CN103622752A - Spatial translation type surgical instrument vehicle with two handles fast to locate - Google Patents
Spatial translation type surgical instrument vehicle with two handles fast to locate Download PDFInfo
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- CN103622752A CN103622752A CN201310537264.6A CN201310537264A CN103622752A CN 103622752 A CN103622752 A CN 103622752A CN 201310537264 A CN201310537264 A CN 201310537264A CN 103622752 A CN103622752 A CN 103622752A
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- loop bar
- bar
- arc
- handle
- expansion link
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Abstract
The invention relates to the technical field of medical instruments, in particular to a spatial translation type surgical instrument vehicle with two handles fast to locate. The vehicle is formed by an instrument platform, a base table, a rod shaft, a base, a locating shaft, a locating plate, a stand column, an arc groove, an arc bar, the handles, a vehicle body, wheels, a beam and a balance adjusting rod. The balance adjusting rod is composed of a telescopic rod, a blind hole, a spring, a sleeve rod shaft, a sleeve rod and a weight handle. The sleeve rod is a rod body with the rectangular section. The top end of the sleeve rod is provided with the longitudinal blind hole. The telescopic rod is vertically inserted into the blind hole. The side face of the bottom end of the telescopic rod is provided with a ring-shaped protrusion. The stand column on the front side is welded with the beam horizontally arranged. The middle of the beam is provided with the sleeve rod shaft, wherein the beam and the sleeve rod shaft form a whole. The right end of the beam is provided with the arc bar, wherein the beam and the arc bar form a whole. The arc groove is formed in the arc bar.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly relate to a kind of double-handle and fast locate spatial translation formula Surgical instruments trolley.
Background technology
Existing Surgical instruments trolley, normally consists of upper and lower two rectangular platform and the vertical upright column of four jiaos that connects two platforms.In operation process, due to stopping of column, between the platform of loading operating theater instruments and operation technique region, there is all the time certain horizontal range, the existence of this segment distance, has increased the time of changing operating theater instruments, has reduced the efficiency of operation.
Summary of the invention
The present invention is for solving the deficiencies in the prior art, provide a kind of and can conveniently regulate the horizontal range between operating theater instruments platform and operating-table, to save the time of changing operating theater instruments in operation process, improve the double-handle of operation efficiency and fast locate spatial translation formula Surgical instruments trolley.
The scheme that solves the technology of the present invention problem is: double-handle is fast located spatial translation formula Surgical instruments trolley, apparatus platform, base station, bar axle, pedestal, locating shaft, positioning disk, column, arc groove, arc bar, handle, vehicle body, wheel, crossbeam and balance adjusting rod, consists of.
Described balance adjustment bar consists of expansion link, blind hole, spring, loop bar axle, loop bar and gravity handle.Loop bar is that cross section is the body of rod of rectangle, and the top of loop bar has a blind hole longitudinally, and expansion link vertically inserts in described blind hole, and there is an annular protrusion side, bottom of expansion link.This annular protrusion becomes clearance fit relationship with the inwall of blind hole.The bore dia at the top end opening place of described blind hole is less than the overall diameter of described annular protrusion.Between the bottom of expansion link and the bottom surface of blind hole, there is spring.The bottom of loop bar longitudinally inserts in the socket of gravity handle and is bonded as one with gravity handle.Gravity handle is the plumbous matter cylinder with socket.
The pedestal on horizontally disposed base station and its right is an integral body.In the bottom surface of base station, have two columns that are welded as a whole with base station and vertically arrange, the top of two root posts is the middle part at the edge, front and back in base station respectively.The bottom of every root post and the left hand edge of horizontally disposed vehicle body are welded as a whole, and the bottom of vehicle body is provided with two pairs of wheels.The weight of gravity handle is greater than the weight sum of apparatus platform, base station, pedestal, column, arc bar and crossbeam.
On the column of front side, be welded with horizontally disposed crossbeam, the middle part of crossbeam have one with crossbeam be holistic loop bar axle, the arc bar that it is holistic arc that the right-hand member of crossbeam has with crossbeam, has arc groove on arc bar.The center of circle of arc bar, arc groove is positioned on the axial line of loop bar axle.The projection in the horizontal direction of loop bar axle is between two pairs of wheels.
Apparatus platform is the flat board of rectangle, the edge of the oriented upper process of surrounding of the upper surface of apparatus platform, respectively there is a groove both sides of the lower surface of apparatus platform, and two opposite side of described base station are respectively in the described groove in apparatus platform and become clearance fit relationship with apparatus platform.
Be fixed on the bar axle of apparatus mesa sidewalls through the top of expansion link, expansion link can rotate around bar axle.On loop bar, have a through hole, loop bar axle is through described through hole.Loop bar can rotate around loop bar axle.
Locating shaft be a root bottom part with the screw rod of disk, positioning disk be middle part with the disc of a screw, on the sidewall of positioning disk, having with positioning disk is holistic handle.The screw rod of locating shaft passes successively arc groove, loop bar and positioning disk and is spirally connected with the screw of positioning disk.
In the process of performing the operation, first Surgical instruments trolley is pushed into by operating-table, make column draw close the side of operating-table, then hold handle counter clockwise direction rotational positioning dish, positioning disk is disappeared to the fastening effect of loop bar and arc bar, then gravity handle is lifted to upper right side, in this course, whole balance adjustment bar counterclockwise rotates around loop bar axle, the upper end catch bar axle of expansion link and apparatus platform along continuous straight runs are to left movement, and spring promotion expansion link moves upward along the axis direction of expansion link.Locating shaft is along with the rotation of loop bar is done anticlockwise movement in a curve along arc groove.When apparatus platform is moved to the left to the edge in operation technique region, clockwise direction rotary handle, loop bar and arc bar are just again positioned and coil and the clamping of described disk, and the position of loop bar is fixed, and the position adjustments of apparatus platform completes.
Adopt such scheme, compared with prior art, the present invention has following marked improvement:
1. because the present invention can be moved horizontally to the edge in operation technique region by the apparatus platform of Surgical instruments trolley from the overhead of operating-table, so just greatly shortened the horizontal range between apparatus platform and operation technique region, saved the time of changing operating theater instruments, can facilitate doctor to change operating theater instruments frequently, quickly, improve operation efficiency.
2. the loop bar that is only positioned at apparatus platform opposite side by lifting due to the present invention just can be realized the translation of apparatus platform, and operation is very easy, has avoided because nurse moves apparatus platform, doctor's operation technique being produced and being disturbed.
3. apparatus platform is in the process of translation, and the lower end of balance adjustment bar, also simultaneously in motion round about, makes the center of gravity of Surgical instruments trolley because of the horizontal movement of apparatus platform, not be offset like this, has guaranteed the stability of Surgical instruments trolley.
4. the present invention is arranged on column lower end the left hand edge of vehicle body, and the upper end of column is not arranged on the left hand edge of base station, even if such structure can be conducive to apparatus platform in the situation that occurred level does not move, also can more approach operation technique region than general surgery instrument carriage.And the gravity handle of plumbous matter has played balanced action, the center of gravity of whole Surgical instruments trolley is remained between two pairs of wheels of Surgical instruments trolley, further guaranteed the stability of Surgical instruments trolley.
Accompanying drawing explanation
Fig. 1 be apparatus platform when initial position, structural representation of the present invention.
Fig. 2 is after apparatus platform stretches out, structural representation of the present invention.
Fig. 3 is the A-A profile of Fig. 2.
Fig. 4 is the B-B profile of Fig. 2.
In figure: 01. apparatus platform 02. base station 03. expansion link 04. bar axle 05. blind hole 06. spring 07. pedestal 08. loop bar axle 09. loop bar 10. locating shaft 11. positioning disk 12. column 13. arc groove 14. arc bar 15. handle 16. gravity handle 17. vehicle body 18. wheel 19. crossbeams
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Double-handle is fast located spatial translation formula Surgical instruments trolley, apparatus platform 01, base station 02, bar axle 04, pedestal 07, locating shaft 10, positioning disk 11, column 12, arc groove 13, arc bar 14, handle 15, vehicle body 17, wheel 18, crossbeam 19 and balance adjusting rod, consists of.
Described balance adjustment bar consists of expansion link 03, blind hole 05, spring 06, loop bar axle 08, loop bar 09 and gravity handle 16.Loop bar 09 is that cross section is the body of rod of rectangle, and the top of loop bar 09 has a blind hole 05 longitudinally, and expansion link 03 vertically inserts in described blind hole 05, and there is an annular protrusion side, bottom of expansion link 03.This annular protrusion becomes clearance fit relationship with the inwall of blind hole 05.The bore dia at the top end opening place of described blind hole 05 is less than the overall diameter of described annular protrusion.Between the bottom of expansion link 03 and the bottom surface of blind hole 05, there is spring 06.The bottom of loop bar 09 longitudinally inserts in the socket of gravity handle 16 and is bonded as one with gravity handle 16.Gravity handle 16 is the plumbous matter cylinders with socket.
The pedestal 07 on horizontally disposed base station 02 and its right is an integral body.The top that has two column 12, two root posts 12 that are welded as a whole with base station 02 and vertically arrange in the bottom surface of base station 02 is the middle part at the edge, front and back in base station 02 respectively.The left hand edge of the bottom of every root post 12 and horizontally disposed vehicle body 17 is welded as a whole, and the bottom of vehicle body 17 is provided with two pairs of wheels 18.The weight of gravity handle 16 is greater than the weight sum of apparatus platform 01, base station 02, pedestal 07, column 12, arc bar 14 and crossbeam 19.
On the column 12 of front side, be welded with horizontally disposed crossbeam 19, the middle part of crossbeam 19 have one with crossbeam 19 be holistic loop bar axle 08, it is the arc bar 14 of holistic arc that the right-hand member of crossbeam 19 has with crossbeam 19, has arc groove 13 on arc bar 14.The center of circle of arc bar 14, arc groove 13 is positioned on the axial line of loop bar axle 08.Loop bar axle 08 projection is in the horizontal direction between two pairs of wheels 18.
Be fixed on the bar axle 04 of apparatus platform 01 sidewall through the top of expansion link 03, expansion link 03 can rotate around bar axle 04.On loop bar 09, have a through hole, loop bar axle 08 is through described through hole.Loop bar 09 can be around 08 rotation of loop bar axle.
Locating shaft 10 be a root bottom part with the screw rod of disk, positioning disk 11 be middle part with the disc of a screw, on the sidewall of positioning disk 11, having with positioning disk 11 is holistic handle 15.The screw rod of locating shaft 10 passes successively arc groove 13, loop bar 09 and positioning disk 11 and is spirally connected with the screw of positioning disk 11.
In the process of performing the operation, first Surgical instruments trolley is pushed into by operating-table, make column 12 draw close the side of operating-table, then hold handle 15 counter clockwise direction rotational positioning dish 11, the fastening effect of 11 pairs of loop bars 09 of positioning disk and arc bar 14 is disappeared, then gravity handle 16 is lifted to upper right side, in this course, whole balance adjustment bar counterclockwise rotates around loop bar axle 08, the upper end catch bar axle 04 of expansion link 03 and apparatus platform 01 along continuous straight runs are to left movement, and spring 06 promotion expansion link 03 moves upward along the axis direction of expansion link 03.Locating shaft 10 is along with the rotation of loop bar 09 is done anticlockwise movement in a curve along arc groove 13.When apparatus platform 01 is moved to the left to the edge in operation technique region, clockwise direction rotary handle 15, loop bar 09 and arc bar 14 clamp with regard to be again positioned dish 11 and described disk, and the position of loop bar 09 is fixed, and the position adjustments of apparatus platform 01 completes.
Claims (1)
1. a double-handle is fast located spatial translation formula Surgical instruments trolley, by apparatus platform, base station, bar axle, pedestal, locating shaft, positioning disk, column, arc groove, arc bar, hands handle, vehicle body, wheel, crossbeam and balance adjusting rod form, it is characterized in that: described balance adjustment bar is by expansion link, blind hole, spring, loop bar axle, loop bar and gravity handle form, loop bar is that cross section is the body of rod of rectangle, the top of loop bar has a blind hole longitudinally, expansion link vertically inserts in described blind hole, there is an annular protrusion side, bottom of expansion link, this annular protrusion becomes clearance fit relationship with the inwall of blind hole, the bore dia at the top end opening place of described blind hole is less than the overall diameter of described annular protrusion, between the bottom of expansion link and the bottom surface of blind hole, there is spring, the bottom of loop bar longitudinally inserts in the socket of gravity handle and is bonded as one with gravity handle, gravity handle is the plumbous matter cylinder with socket, the pedestal on horizontally disposed base station and its right is an integral body, in the bottom surface of base station, there are two columns that are welded as a whole with base station and vertically arrange, the top of two root posts is the middle part at the edge, front and back in base station respectively, the bottom of every root post and the left hand edge of horizontally disposed vehicle body are welded as a whole, the bottom of vehicle body is provided with two pairs of wheels, the weight of gravity handle is greater than apparatus platform, base station, pedestal, column, the weight sum of arc bar and crossbeam, on the column of front side, be welded with horizontally disposed crossbeam, the middle part of crossbeam have one with crossbeam be holistic loop bar axle, the arc bar that it is holistic arc that the right-hand member of crossbeam has with crossbeam, on arc bar, have arc groove, arc bar, the center of circle of arc groove is positioned on the axial line of loop bar axle, the projection in the horizontal direction of loop bar axle is between two pairs of wheels, apparatus platform is the flat board of rectangle, the edge of the oriented upper process of surrounding of the upper surface of apparatus platform, respectively there is a groove both sides of the lower surface of apparatus platform, two opposite side of described base station are respectively in the described groove in apparatus platform and become clearance fit relationship with apparatus platform, be fixed on the bar axle of apparatus mesa sidewalls through the top of expansion link, expansion link can rotate around bar axle, on loop bar, there is a through hole, loop bar axle is through described through hole, loop bar can rotate around loop bar axle, locating shaft is that a root bottom part is with the screw rod of disk, positioning disk is that middle part is with the disc of a screw, on the sidewall of positioning disk, having with positioning disk is holistic hands handle, the screw rod of locating shaft is successively through arc groove, loop bar and positioning disk are also spirally connected with the screw of positioning disk, in the process of performing the operation, first Surgical instruments trolley is pushed into by operating-table, make column draw close the side of operating-table, then hold handle counter clockwise direction rotational positioning dish, positioning disk is disappeared to the fastening effect of loop bar and arc bar, then gravity handle is lifted to upper right side, in this course, whole balance adjustment bar counterclockwise rotates around loop bar axle, the upper end catch bar axle of expansion link and apparatus platform along continuous straight runs are to left movement, spring promotion expansion link moves upward along the axis direction of expansion link, locating shaft is along with the rotation of loop bar is done anticlockwise movement in a curve along arc groove, when apparatus platform is moved to the left to the edge in operation technique region, clockwise direction rotary handle, loop bar and arc bar are just again positioned and coil and the clamping of described disk, the position of loop bar is fixed, the position adjustments of apparatus platform completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310537264.6A CN103622752B (en) | 2013-11-03 | 2013-11-03 | Double-handle quick located space parallel-moving type Surgical instruments trolley |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310537264.6A CN103622752B (en) | 2013-11-03 | 2013-11-03 | Double-handle quick located space parallel-moving type Surgical instruments trolley |
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| CN103622752A true CN103622752A (en) | 2014-03-12 |
| CN103622752B CN103622752B (en) | 2015-11-18 |
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| CN201310537264.6A Active CN103622752B (en) | 2013-11-03 | 2013-11-03 | Double-handle quick located space parallel-moving type Surgical instruments trolley |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969350A (en) * | 2018-08-02 | 2018-12-11 | 河南科技大学第附属医院 | A kind of eye-care device |
| CN109008786A (en) * | 2018-07-30 | 2018-12-18 | 珠海格力电器股份有限公司 | A kind of hand held cleaner |
| CN110772336A (en) * | 2019-11-15 | 2020-02-11 | 常州脉康仪医疗机器人有限公司 | Handle for mobile trolley of surgical robot |
| CN112716618A (en) * | 2021-01-25 | 2021-04-30 | 苏州法兰克曼医疗器械有限公司 | Safety mechanism of cutting anastomat executing assembly |
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| DE8802228U1 (en) * | 1988-02-04 | 1988-04-21 | Interdomo Gmbh & Co Heizungs- Und Waermetechnik, 4407 Emsdetten, De | |
| US20070284495A1 (en) * | 2006-06-13 | 2007-12-13 | Charles Steven T | Tray Mounting System |
| CN201727591U (en) * | 2010-08-10 | 2011-02-02 | 张仲霞 | Adjustable medial instrument salver |
| US20120211446A1 (en) * | 2010-12-22 | 2012-08-23 | Cote Jocelyn | Medical equipment shelf system and method |
| CN202908855U (en) * | 2012-10-25 | 2013-05-01 | 肖皓明 | Placing bracket of medical instruments |
| CN103315821A (en) * | 2013-07-08 | 2013-09-25 | 宁波艾克伦医疗科技有限公司 | Resistance-type extending, descending and rotating platform with three shafts and four-bar linkage |
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2013
- 2013-11-03 CN CN201310537264.6A patent/CN103622752B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8802228U1 (en) * | 1988-02-04 | 1988-04-21 | Interdomo Gmbh & Co Heizungs- Und Waermetechnik, 4407 Emsdetten, De | |
| US20070284495A1 (en) * | 2006-06-13 | 2007-12-13 | Charles Steven T | Tray Mounting System |
| CN201727591U (en) * | 2010-08-10 | 2011-02-02 | 张仲霞 | Adjustable medial instrument salver |
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| CN103315821A (en) * | 2013-07-08 | 2013-09-25 | 宁波艾克伦医疗科技有限公司 | Resistance-type extending, descending and rotating platform with three shafts and four-bar linkage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008786A (en) * | 2018-07-30 | 2018-12-18 | 珠海格力电器股份有限公司 | A kind of hand held cleaner |
| CN108969350A (en) * | 2018-08-02 | 2018-12-11 | 河南科技大学第附属医院 | A kind of eye-care device |
| CN110772336A (en) * | 2019-11-15 | 2020-02-11 | 常州脉康仪医疗机器人有限公司 | Handle for mobile trolley of surgical robot |
| CN110772336B (en) * | 2019-11-15 | 2023-03-28 | 杭州唯精医疗机器人有限公司 | Handle for mobile trolley of surgical robot |
| CN112716618A (en) * | 2021-01-25 | 2021-04-30 | 苏州法兰克曼医疗器械有限公司 | Safety mechanism of cutting anastomat executing assembly |
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| Publication number | Publication date |
|---|---|
| CN103622752B (en) | 2015-11-18 |
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Effective date of registration: 20170531 Address after: Yu Dong people of South Haimen 226100 Jiangsu city of Nantong province No. 165 Patentee after: Haimen he d Intellectual Property Service Co. Ltd. Address before: 315100 Zhejiang, Yinzhou District, Zhong Gong Temple Street, Zhong Wang Road, room 55, No. 1004, room Patentee before: Ningbo Yinzhou Qinglin Medical Devices Technology Consulting Co.,Ltd. |