CN102860854A - Scalp clip and scalp clip emitter - Google Patents
Scalp clip and scalp clip emitter Download PDFInfo
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- CN102860854A CN102860854A CN2011101862045A CN201110186204A CN102860854A CN 102860854 A CN102860854 A CN 102860854A CN 2011101862045 A CN2011101862045 A CN 2011101862045A CN 201110186204 A CN201110186204 A CN 201110186204A CN 102860854 A CN102860854 A CN 102860854A
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- Prior art keywords
- scalp clip
- traversing carriage
- scalp
- clip
- holding tank
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- 210000004761 scalp Anatomy 0.000 title claims abstract description 209
- 230000033001 locomotion Effects 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 10
- 238000005204 segregation Methods 0.000 claims description 10
- 230000008901 benefit Effects 0.000 claims description 4
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000010985 leather Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
Abstract
The invention provides a scalp clip emitter. The emitter comprises a housing (1) and a core (2), wherein the core (2) is installed inside the housing (1), and the core (2) comprises a handle (21), a scalp clip containing slot (22), a moving support (23), a scalp clip conveying device, a scalp clip separating device, a clip opening device and a first returning device. The invention also provides a scalp clip. By the aid of the scalp clip emitter and the scalp clip, the number of scalp clips is increased to more than 23 to the maximum extent under the condition that the volume of the emitter is unchanged, the number of scalp clips can meet requirements of an operation, the core can be simply assembled through a modularized assembled structure, the mass production is achieved, the production cost is effectively reduced, the reliability and the quality of products are improved, and the emitter is a disposable medical appliance.
Description
Technical field
The present invention relates to medical instruments field, more specifically, relate to a kind of Medical head leather wallet and scalp clip emitting device.
Background technology
Existing scalp clip is when be patient's scalp hemostasis, and upper folder is easy, and unloading clip is difficult, for bringing of craniocerebral operation very large inconvenience.
Existing scalp clip launcher is reusable medical surgical instrument, and this class apparatus directly contacts with the affected part, is splashed into easily the dirts such as bloodstain, because the structure of existing scalp clip launcher is all comparatively complicated, institute is so that used emitter is difficult to cleaning and disinfection.Like this, scalp clip launcher has increased the probability of cross infection and mechanical breakdown in reusable process.If scalp clip launcher is used as disposable products, its cost is too high again, because every operation need to consume two scalp clip launchers or two cover clip slots (prior art is every can only to fill at most clip about 10 to emitter, and actual operation need to about 20 clips).If increase by force whenever the clip quantity of emitter, the volume of emitter can only be increased, its structure is dexterous not, inconvenient operation.And whenever can only cooperate a specific cover internal structure to emitter, what cause like this manufacturing is not convenient, thereby has improved production cost.
Therefore, a kind of scalp clip and a kind of scalp clip emitting device need to be provided, so that the scalp clip clamping is easy, unloading clip is also easy, simultaneously so that keep under the condition of emitter equal volume, the built-in quantity of clip is increased to more than 23, satisfy the clip quantity that operation is required, reduce manufacturing cost, improve product reliability and quality.
Summary of the invention
In order to solve that scalp clip launcher in the above-mentioned prior art is difficult to clean and sterilization, built-in clip number are less, the production cost high-technology problem of product or one of at least, the invention provides a kind of scalp and discharger, can effectively overcome the defects of prior art.
In view of this, the invention provides a kind of scalp clip emitting device, comprise casing 1 and movement 2, described movement 2 is installed in the described casing 1, described movement 2 comprises handle 21, scalp clip holding tank 22, traversing carriage 23, the scalp clip conveyer device, the scalp clip segregation apparatus, drive clamp device and the first resetting means, described scalp clip holding tank 22 is fixed in the described casing 1, inside accommodates scalp clip 3, described handle 21 is connected with described traversing carriage 23, and be installed in rotation on the described scalp clip emitting device, described traversing carriage 23 is arranged on the port of export of described scalp clip holding tank 22, and can move relative to described scalp clip holding tank 22, described the first resetting means one end is connected with described traversing carriage 23, the other end is installed on the described scalp clip emitting device, described scalp clip conveyer device and the described clamp device of opening are arranged on the described traversing carriage 23, described scalp clip segregation apparatus is connected with described traversing carriage 23, described scalp clip 3 in the described scalp clip holding tank 22 is released, and be separated with a rear described scalp clip 3.
In technique scheme, preferably, described traversing carriage 23 comprises band left side plate 231,232 hollow support body, described hollow support body is enclosed within the port of export of described scalp clip holding tank 22, described scalp clip conveyer device comprises unidirectional delivery sheet 241, described unidirectional delivery sheet 241 is fixed on the described left side plate 231 of described traversing carriage 23, on 232, and with described scalp clip holding tank 22 in described scalp clip 3 close contacts, described scalp clip segregation apparatus comprises reverse movable stand 251, jacking block 252, stay 253 and roller 254, described reverse movable stand 251 is positioned at the end face of described scalp clip holding tank 22 ports of export, and can move relative to described scalp clip holding tank 22, described jacking block 252 is articulated on the described reverse movable stand 251, described stay 253 is fixed on the bottom surface of described scalp clip holding tank 22 ports of export, have elasticity and match with described roller 254, described roller 254 is articulated in the front end of described traversing carriage 23 bottom surfaces, be provided with backward driving device 29 between described reverse movable stand 251 and the described traversing carriage 23, describedly open the end face that clamp device is articulated in described traversing carriage 23, described front portion of opening clamp device is provided with the drag hook 261 that matches with the first clamp holder 31 of described scalp clip 3.
In technique scheme, preferably, described backward driving device 29 comprises reverse drive bar and the second resetting means, described reverse drive bar is articulated on the described scalp clip holding tank 22, one end is connected with described reverse movable stand 251, the other end matches with described traversing carriage 23, and the breach 35 of the front end of described unidirectional delivery sheet 241 by rear one described scalp clip 3 two ends leans the rear portion at last described scalp clip 3.
In technique scheme, preferably, described reverse drive bar comprises the first arm 291 and the second arm 292, one end of described the first arm 291 is buckled on the described reverse movable stand 251, described the second arm 292 matches with the inclined-plane 233 of described traversing carriage 23, described the second resetting means comprises flexure strip 293, and an end of described flexure strip 293 is fixedly connected with described reverse drive bar, and the other end is resisted against on the described traversing carriage 23.
In technique scheme, preferably, described jacking block 252 front ends 2521 can lean on the second clamp holder 32 of described scalp clip 3, and rear end 2522 is elastomer block.
In technique scheme, preferably, the described clamp device of opening also comprises framework 262, described framework 262 is articulated with described traversing carriage 23, and and 23 of described traversing carriages are provided with the 3rd resetting means, the end face of described traversing carriage 23 is provided with limited block 234, and the slewing area of described framework 262 is by described limited block 234 constraints.
In technique scheme, preferably, described the 3rd resetting means is torsion spring 263, and described torsion spring 263 is enclosed within on the pivot that described framework 262 and described traversing carriage 23 be articulated, one end of described torsion spring 263 is against described framework 262, and the other end is against described traversing carriage 23.
In technique scheme, preferably, described movement 2 also comprises connecting rod 28, one end and the described handle 21 of described connecting rod 28 are hinged, the other end and described traversing carriage 23 are hinged, and described handle 21 is hinged with described scalp clip holding tank 22, and described the first resetting means comprises back-moving spring 27, described back-moving spring 27 1 ends are resisted against on the described traversing carriage 23, and the other end is resisted against on the described scalp clip holding tank 22.
In technique scheme, preferably, the bottom of described scalp clip holding tank 22 is provided with mends jaws 221, has corresponding with described benefit jaws 221 jaws 11 that enters on the described casing 1, and described scalp clip emitting device is the left-right symmetric structure.
The present invention also provides a kind of scalp clip, comprise clip body and clamp holder, described clip body is the hollow cylinder 33 that elastomeric material is made, in the lower shaft of described hollow cylinder 33 to having jaws 34, front upper part at described hollow cylinder 33 outer surfaces is provided with the first clamp holder 31, be provided with the second clamp holder 32 in the upper back of described hollow cylinder 33 outer surfaces, be provided with fin 311 on described the first clamp holder 31, be provided with groove 321 on described the second clamp holder 32, described fin 311 can insert in the described groove 321, the described scalp clip in front and back coupled together form the scalp clip string, described scalp clip string can be packed into and be used continuously in the scalp clip emitting device, has the breach 35 that matches with the scalp clip conveyer device at the two ends of described hollow body 33.
By scalp clip provided by the invention and scalp clip emitting device, so that the scalp clip clamping is easy, unloading clip is also easy, while is increased to the number of scalp clip more than 23 under the condition that keeps the equal volume discharger substantially, satisfy the quantity of the required scalp clip of once performing the operation, if not, can also be from afterbody filling head leather wallet.Movement adopts modular package assembly can realize easy assembled, realizes mass production, thereby effectively reduces reliability and the quality of manufacturing cost, raising product, so that scalp clip emitting device becomes disposable medical apparatus and instruments.
Description of drawings
Fig. 1 shows the structural representation according to the scalp clip emitting device of the embodiment of the invention;
Fig. 2 shows the exploded perspective view according to the scalp clip emitting device of the embodiment of the invention;
Fig. 3 shows the structural representation according to the movement of the embodiment of the invention;
Fig. 4 shows the structural representation according to the traversing carriage of the embodiment of the invention;
Fig. 5 shows the structural representation according to the reverse movable stand of the embodiment of the invention;
Fig. 6 shows the structural representation according to the backward driving device of the embodiment of the invention;
Fig. 7 shows the structural representation according to the unidirectional delivery sheet of the embodiment of the invention;
Fig. 8 shows the structural representation according to the jacking block of the embodiment of the invention;
Fig. 9 shows the structural representation of opening clamp device according to the embodiment of the invention;
Figure 10 shows the structural representation according to the locking device of the embodiment of the invention;
Figure 11 shows the schematic diagram according to separation and the feeding of the embodiment of the invention;
Figure 12 shows the schematic perspective view of structure shown in Figure 11;
Figure 13 shows the sketch map of launching and open scalp clip according to the scalp clip emitting device of the embodiment of the invention;
Figure 14 shows the enlarged drawing of A section among Figure 13;
Figure 15 shows the structural representation according to the scalp clip of the embodiment of the invention;
Figure 16 shows the structural representation according to the backward driving device of the another embodiment of the embodiment of the invention.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments the present invention is further described in detail.
Set forth in the following description a lot of details so that fully understand the present invention, still, the present invention can also adopt other to be different from other modes described here and implement, and therefore, the present invention is not limited to the restriction of following public specific embodiment.
Fig. 1 shows the structural representation according to the scalp clip emitting device of the embodiment of the invention; Fig. 2 shows the exploded perspective view according to the scalp clip emitting device of the embodiment of the invention; Fig. 3 shows the structural representation according to the movement of the embodiment of the invention; Fig. 4 shows the structural representation according to the traversing carriage of the embodiment of the invention; Fig. 5 shows the structural representation according to the reverse movable stand of the embodiment of the invention; Fig. 6 shows the structural representation according to the backward driving device of the embodiment of the invention; Fig. 7 shows the structural representation according to the unidirectional delivery sheet of the embodiment of the invention; Fig. 8 shows the structural representation according to the jacking block of the embodiment of the invention; Fig. 9 shows the structural representation of opening clamp device according to the embodiment of the invention; Figure 10 shows the structural representation according to the locking device of the embodiment of the invention.
As described in Fig. 1 to Figure 10, the invention provides a kind of scalp clip emitting device, comprise casing 1 and movement 2, described movement 2 is installed in the described casing 1, described movement 2 comprises handle 21, scalp clip holding tank 22, traversing carriage 23, the scalp clip conveyer device, the scalp clip segregation apparatus, drive clamp device and the first resetting means, described scalp clip holding tank 22 is fixed in the described casing 1, inside accommodates scalp clip 3, described handle 21 is connected with described traversing carriage 23, and be installed in rotation on the described scalp clip holding tank 22 (certain, handle 21 also can be fixedly mounted on the described casing 1, and can rotate around its fixing point), described traversing carriage 23 is arranged on the port of export of described scalp clip holding tank 22, and can move relative to described scalp clip holding tank 22, described the first resetting means one end is connected with described traversing carriage 23, the other end is installed on the described scalp clip holding tank 22 (certain, also can be fixedly mounted on the described casing 1), described scalp clip conveyer device and the described clamp device of opening are arranged on the described traversing carriage 23, described scalp clip segregation apparatus is connected with described traversing carriage 23, described scalp clip 3 in the described scalp clip holding tank 22 is released, and be separated with a rear described scalp clip 3.
Preferably, described movement 2 also comprises connecting rod 28, and an end and the described handle 21 of described connecting rod 28 are hinged, and the other end and described traversing carriage 23 are hinged.
Preferably, described handle 21 is hinged with described scalp clip holding tank 22, and described the first resetting means comprises back-moving spring 27.
Preferably, described traversing carriage 23 comprises that described hollow support body is enclosed within the port of export of described scalp clip holding tank 22 with left side plate 231,232 hollow support body (as shown in Figure 4).
Preferably, described scalp clip conveyer device comprises unidirectional delivery sheet 241, described unidirectional delivery sheet 241 is fixed on the described left side plate 231,232 of described traversing carriage 23 (as shown in Figure 1), and with described scalp clip holding tank 22 in described scalp clip 3 close contacts (seeing Figure 12), the breach 35 of the front end of described unidirectional delivery sheet 241 by rear one described scalp clip 3 two ends leans the rear portion at last described scalp clip 3.
Preferably, described scalp clip segregation apparatus comprises reverse movable stand 251 (as shown in Figure 5), jacking block 252 (as shown in Figure 8), stay 253 (as shown in figure 10) and roller 254 (seeing Fig. 2), described roller 254 is fixed on the bottom of the front end of described traversing carriage 23 by roller pin 2541, and can be around described roller pin 2541 rotations, when described traversing carriage 23 moves backward, described roller 254 rolls and backward motion, the inclined-plane that the rear end of described roller 254 arranges upwards compresses described stay 253, scalp clip 3 is fixed on the described stay 253, such as Figure 11, shown in Figure 12.
Further, described reverse movable stand 251 is positioned at the end face of described scalp clip holding tank 22 ports of export, and can relatively described scalp clip holding tank 22 traveling priorities, described jacking block 252 is articulated on the described reverse movable stand 251, described stay 253 is fixed on the bottom surface of described scalp clip holding tank 22 ports of export, have elasticity and match with described roller 254, described roller 254 is articulated in the front end of described traversing carriage 23 bottom surfaces.
Further, be provided with backward driving device 29 between described reverse movable stand 251 and the described traversing carriage 23, describedly open the end face that clamp device is articulated in described traversing carriage 23.
Preferably, described backward driving device 29 comprises reverse drive bar and the second resetting means, described reverse drive bar (as shown in Figure 6) is articulated on the described scalp clip holding tank 22, and an end is connected with described reverse movable stand 251, and the other end matches with described traversing carriage 23.
Further, described reverse drive bar comprises the first arm 291 and the second arm 292, and wherein, an end of described the first arm 291 is buckled on the described reverse movable stand 251, and described the second arm 292 matches with the inclined-plane 233 of described traversing carriage 23;
Further, described the second resetting means comprises flexure strip 293, and an end of described flexure strip 293 is fixedly connected with described reverse drive bar, and the other end is resisted against on the described traversing carriage 23.
As shown in Figure 8, jacking block 252 front ends 2521 can lean on the second clamp holder 32 of scalp clip 3, and rear end 2522 is elastomer block.Jacking block 252 is fixed on the reverse movable stand 251 by jacking block pin 2523 (seeing Fig. 2), jacking block 2521 can be around 2523 rotations of jacking block pin, when scalp clip from jacking block below through out-of-date, the second clamp holder 32 of scalp clip compresses jacking block 2521 jack-up the elastomer block 2522 of rear end simultaneously, after the scalp clip process, jacking block 2521 is resetting under the effect of elastomer block 2522 and is withstanding on the second clamp holder 32 of scalp clip 3.
As shown in Figure 9, the described clamp device of opening also comprises framework 262, described framework 262 is articulated with described traversing carriage 23, and and 23 of described traversing carriages are provided with the 3rd resetting means, the end face of described traversing carriage 23 is provided with limited block 234, and the slewing area of described framework 262 is by described limited block 234 constraints.Described front portion of opening clamp device is provided with the drag hook 261 that matches with the first clamp holder 31 of described scalp clip 3.
Preferably, described the 3rd resetting means is torsion spring 263, and described torsion spring 263 is enclosed within on the pivot that described framework 262 and described traversing carriage 23 be articulated, and an end of described torsion spring 263 is against described framework 262, and the other end is against described traversing carriage 23.Like this, when traversing carriage 23 resetted, framework 262 is spinning reduction under the effect of described torsion spring 263.
Such as Figure 13, shown in Figure 14, the bottom of described scalp clip holding tank 22 is provided with mends jaws 221, has corresponding with described benefit jaws 221 jaws 11 that enters on the described casing 1, and described scalp clip emitting device is the left-right symmetric structure.
Like this, in operation process, if the quantity of scalp clip is inadequate, can also from the bottom filling head leather wallet 3 of scalp clip holding tank 22, so that the efficient of operation improves greatly, reduce simultaneously the expense of operation.The design of scalp clip emitting device left-right symmetric structure is convenient to the transmission of scalp clip in scalp clip holding tank 22 simultaneously more so that discharger is more attractive in appearance, improves the stability of driving folder, guarantees the smooth safety of operation.
The operation principle of the described scalp clip emitting device of present embodiment is as follows:
Described handle 21 rotations, driving traversing carriages 23 by connecting rod 28 moves backward and compresses described back-moving spring 27, described traversing carriage 23 drives described backward driving device 29 rotations, and drive described reverse movable stand 251 and travel forward, elastomer block 2522 is compressed simultaneously, described jacking block 252 withstands forward the second clamp holder 32 of scalp clip 3 and promotes forward described scalp clip 3, described drag hook 261 hooks the first clamp holder 31 of described scalp clip 3 and pulls back simultaneously, described scalp clip 3 is opened and clamps object, described traversing carriage 23, drag hook 261, unidirectional delivery sheet 24 resets under the effect of described back-moving spring 27, described reverse movable stand 251, jacking block 252 resets under the effect of described elastomer block 2522, described scalp clip 3 grip objects and break away from described scalp clip emitting device under self elastic reaction, described unidirectional delivery sheet described scalp clip 3 integral body of all-in-one-piece of will connecting move forward the position of a described scalp clip 3.
Figure 10 shows the structural representation according to the locking device of the embodiment of the invention; Figure 11 shows the schematic diagram according to separation and the feeding of the embodiment of the invention; Figure 12 shows the schematic perspective view of structure shown in Figure 11.
Such as Figure 10, Figure 11, shown in Figure 12, the operation principle of the segregation apparatus of the scalp clip of the embodiment of the invention is:
The elastomer block 2522 of described jacking block 252 contacts with described reverse movable stand 251, and the front end 2521 of described jacking block 252 can not continue to rotate; When the described jacking block of described scalp clip 3 processes 252 below, the second clamp holder 32 of described scalp clip 3 boosts the front end 2521 of described jacking block and rotate up around described jacking block pin 2523, compress simultaneously described elastomer block 2522, when described the second clamp holder 32 through after, the front end 2521 of described jacking block 252 resets under the effect of described elastomer block 2522 and withstands on the rear end of described the second clamp holder 32;
Simultaneously, when described traversing carriage 23 moved backward, described roller 254 is backward motion also, and upwards compresses described stay 253, described stay 253 will be connected to the second scalp clip 302 of the first scalp clip 301 rear ends and accurately locate, and be fixed on the described stay 253;
Continue to promote forward described reverse movable stand 251, the front end 2521 of described jacking block 252 is released the first scalp clip 301, and it is separated with the second scalp clip 302 of back.
Figure 13 shows the sketch map of launching and open scalp clip according to the scalp clip emitting device of the embodiment of the invention; Figure 14 shows the enlarged drawing of A section among Figure 13.
Shown in Figure 13,14, scalp clip of the present invention to open clip process as described below:
After above-mentioned scalp clip separation process is finished, continue to pull backward described handle 21, the drag hook of opening clamp device 261 on the described traversing carriage 23 catches on the first clamp holder 31 of scalp clip 3 and pulls back, the front end of described jacking block 252 withstands the second clamp holder 32 of scalp clip 3 and pushes away forward, under the combined effect of drag hook 261 and jacking block 252, described scalp clip 3 is opened, and aims at object and is clipped on the object scalp clip 3 disengaging scalp clip emitting devices.
Figure 11 also shows the fundamental diagram of the scalp clip conveyer device of the embodiment of the invention.
As shown in figure 11, described unidirectional delivery sheet 241 is arranged on the two sides 231,232 of described clip slot 22, and with described scalp clip holding tank 22 in described scalp clip 3 close contacts, the breach 35 of the front end of described unidirectional delivery sheet 241 by rear one described scalp clip 3 two ends leans the rear portion at last described scalp clip 3.
When traversing carriage 23 moves backward, described unidirectional delivery sheet 241 moves backward with described traversing carriage 23, because described clip slot 22 is fixing with respect to casing 1, described unidirectional delivery sheet 241 moves to described the second scalp clip 302 places by described the first scalp clip 301 places.At this moment, the position of described the second scalp clip 302 of described stay 253 lockings, when described traversing carriage 23 resets, described unidirectional delivery sheet 241 described scalp clip 3 integral body of all-in-one-piece of will connecting move forward the position of a described scalp clip 3, and described the second scalp clip 302 is delivered to described clip slot 22 foremost.
Figure 15 shows the structural representation according to the scalp clip of the embodiment of the invention.
As shown in figure 15, the present invention also provides a kind of scalp clip, comprise clip body and clamp holder, described clip body is the hollow cylinder 33 that elastomeric material is made, in the lower shaft of described hollow cylinder 33 to having jaws 34, front upper part at described hollow cylinder 33 outer surfaces is provided with the first clamp holder 31, be provided with the second clamp holder 32 in the upper back of described hollow cylinder 33 outer surfaces, be provided with fin 311 on described the first clamp holder 31, be provided with groove 321 on described the second clamp holder 32, described fin 311 can insert in the described groove 321, the described scalp clip in front and back coupled together form the scalp clip string, described scalp clip string can be packed into and be used continuously in the scalp clip emitting device, has the breach 35 that matches with the scalp clip conveyer device at the two ends of described hollow body 33.
Figure 16 shows the structural representation according to the backward driving device of the another embodiment of the embodiment of the invention.
As shown in figure 16, the present invention also provides the another kind of form of backward driving device, adopt the rack-and-pinion transmission, realize reverse drive, described traversing carriage 23, oppositely be provided with on the movable stand 251 with described gear 29 to the tooth bar that cooperates, described traversing carriage 23 moves right, and drives described gear 29 and rotates counterclockwise, simultaneously described gear 29 drives described reverse movable stand 251 to left movement, has realized movable stand 23 and the reverse move toward one another of movable stand 251.At this moment, owing to connect by gear 29 between movable stand 23 and the reverse movable stand 251, only need at movable stand 23 resetting means to be installed and can realize traversing carriage 23 and oppositely reset in the movable stand 251, so that the structure of backward driving device is simpler, more stable transmission simultaneously.
By scalp clip provided by the invention and scalp clip emitting device, under the condition that keeps the equal volume discharger, substantially the number of scalp clip is increased to more than 23, satisfy the quantity of the required scalp clip of once performing the operation, if not, can also be from afterbody filling head leather wallet.Movement adopts modular package assembly can realize easy assembled, realizes mass production, thereby effectively reduces reliability and the quality of manufacturing cost, raising product, so that scalp clip emitting device becomes disposable medical apparatus and instruments.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. scalp clip emitting device, comprise casing (1) and movement (2), described movement (2) is installed in the described casing (1), it is characterized in that, described movement (2) comprises handle (21), scalp clip holding tank (22), traversing carriage (23), the scalp clip conveyer device, the scalp clip segregation apparatus, drive clamp device and the first resetting means, described scalp clip holding tank (22) is fixed in the described casing (1), inside accommodates scalp clip (3), described handle (21) is connected with described traversing carriage (23), and be installed in rotation on the described scalp clip emitting device, described traversing carriage (23) is arranged on the port of export of described scalp clip holding tank (22), and can move relative to described scalp clip holding tank (22), described the first resetting means one end is connected with described traversing carriage (23), the other end is installed on the described scalp clip emitting device, described scalp clip conveyer device and the described clamp device of opening are arranged on the described traversing carriage (23), and described scalp clip segregation apparatus is connected with described traversing carriage (23).
2. scalp clip emitting device according to claim 1, it is characterized in that, described traversing carriage (23) comprises band left side plate (231,232) hollow support body, described hollow support body is enclosed within the port of export of described scalp clip holding tank (22), described scalp clip conveyer device comprises unidirectional delivery sheet (241), described unidirectional delivery sheet (241) is fixed on the described left side plate (231 of described traversing carriage (23), 232) on, and with described scalp clip holding tank (22) in described scalp clip (3) close contact, described scalp clip segregation apparatus comprises reverse movable stand (251), jacking block (252), stay (253) and roller (254), described reverse movable stand (251) is positioned at the end face of described scalp clip holding tank (22) port of export, and can move relative to described scalp clip holding tank (22), described jacking block (252) is articulated on the described reverse movable stand (251), described stay (253) is fixed on the bottom surface of described scalp clip holding tank (22) port of export, have elasticity and match with described roller (254), described roller (254) is articulated in the front end of described traversing carriage (23) bottom surface, be provided with backward driving device (29) between described reverse movable stand (251) and the described traversing carriage (23), describedly open the end face that clamp device is articulated in described traversing carriage (23), described front portion of opening clamp device is provided with the drag hook (261) that matches with first clamp holder (31) of described scalp clip (3).
3. scalp clip emitting device according to claim 2, it is characterized in that, described backward driving device (29) comprises reverse drive bar and the second resetting means, described reverse drive bar is articulated on the described scalp clip holding tank (22), one end is connected with described reverse movable stand (251), the other end matches with described traversing carriage (23), and the breach (35) of the front end of described unidirectional delivery sheet (241) by rear one described scalp clip (3) two ends leans the rear portion at last described scalp clip (3).
4. scalp clip emitting device according to claim 3, it is characterized in that, described reverse drive bar comprises the first arm (291) and the second arm (292), one end of described the first arm (291) is buckled on the described reverse movable stand (251), described the second arm (292) matches with the inclined-plane (233) of described traversing carriage (23), described the second resetting means comprises flexure strip (293), one end of described flexure strip (293) is fixedly connected with described reverse drive bar, and the other end is resisted against on the described traversing carriage (23).
5. scalp clip emitting device according to claim 4 is characterized in that, described jacking block (252) front end (2521) can lean on second clamp holder (32) of described scalp clip (3), and rear end (2522) are elastomer block.
6. scalp clip emitting device according to claim 5, it is characterized in that, the described clamp device of opening also comprises framework (262), described framework (262) is articulated with described traversing carriage (23), and and being provided with the 3rd resetting means between described traversing carriage (23), the end face of described traversing carriage (23) is provided with limited block (234).
7. scalp clip emitting device according to claim 6, it is characterized in that, described the 3rd resetting means is torsion spring (263), described torsion spring (263) is enclosed within on the pivot that described framework (262) and described traversing carriage (23) be articulated, one end of described torsion spring (263) is against described framework (262), and the other end is against described traversing carriage (23).
8. according to claim 1 to 7 arbitrary described scalp clip emitting devices, it is characterized in that, described movement (2) also comprises connecting rod (28), one end of described connecting rod (28) and described handle (21) are hinged, the other end and described traversing carriage (23) are hinged, described handle (21) is hinged with described scalp clip holding tank (22), described the first resetting means comprises back-moving spring (27), described back-moving spring (27) one ends are resisted against on the described traversing carriage (23), and the other end is resisted against on the described scalp clip holding tank (22).
9. scalp clip emitting device according to claim 8, it is characterized in that, the bottom of described scalp clip holding tank (22) is provided with mends jaws (221), have corresponding with described benefit jaws (221) jaws (11) that enters on the described casing (1), described scalp clip emitting device is the left-right symmetric structure.
10. scalp clip, comprise clip body and clamp holder, it is characterized in that, described clip body is the hollow cylinder (33) that elastomeric material is made, in the lower shaft of described hollow cylinder (33) to having jaws (34), front upper part at described hollow cylinder (33) outer surface is provided with the first clamp holder (31), upper back at described hollow cylinder (33) outer surface is provided with the second clamp holder (32), be provided with fin (311) on described the first clamp holder (31), be provided with groove (321) on described the second clamp holder (32), described fin (311) can insert in the described groove (321), the described scalp clip in front and back coupled together form the scalp clip string, described scalp clip string can be packed into and be used continuously in the scalp clip emitting device, has the breach (35) that matches with the scalp clip conveyer device at the two ends of described hollow body (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110186204.5A CN102860854B (en) | 2011-07-04 | 2011-07-04 | Scalp clip emitting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110186204.5A CN102860854B (en) | 2011-07-04 | 2011-07-04 | Scalp clip emitting device |
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| Publication Number | Publication Date |
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| CN102860854A true CN102860854A (en) | 2013-01-09 |
| CN102860854B CN102860854B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110186204.5A Active CN102860854B (en) | 2011-07-04 | 2011-07-04 | Scalp clip emitting device |
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| CN103989501A (en) * | 2014-06-09 | 2014-08-20 | 高宏 | Continuous scalp clip discharging device |
| CN104490445A (en) * | 2014-12-12 | 2015-04-08 | 浙江微度医疗器械有限公司 | Packing box used for loading hemostatic clips into charger |
| CN105796150A (en) * | 2016-06-01 | 2016-07-27 | 李相均 | Scalp clip output apparatus |
| CN108030528A (en) * | 2018-01-08 | 2018-05-15 | 无锡市第二人民医院 | Scalp clip |
| CN108420494A (en) * | 2018-03-26 | 2018-08-21 | 元毓医疗科技（上海）有限公司 | A kind of continuous pushing type scalp clamper tool |
| WO2021244093A1 (en) * | 2020-05-06 | 2021-12-09 | 北京鸿鹄高翔科技开发有限公司 | Scalp clip gun |
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| CN108420494A (en) * | 2018-03-26 | 2018-08-21 | 元毓医疗科技（上海）有限公司 | A kind of continuous pushing type scalp clamper tool |
| WO2021244093A1 (en) * | 2020-05-06 | 2021-12-09 | 北京鸿鹄高翔科技开发有限公司 | Scalp clip gun |
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