CN102715974A - Urine collection device - Google Patents
Urine collection device Download PDFInfo
- Publication number
- CN102715974A CN102715974A CN2012101998266A CN201210199826A CN102715974A CN 102715974 A CN102715974 A CN 102715974A CN 2012101998266 A CN2012101998266 A CN 2012101998266A CN 201210199826 A CN201210199826 A CN 201210199826A CN 102715974 A CN102715974 A CN 102715974A
- Authority
- CN
- China
- Prior art keywords
- urine
- metering portion
- accommodation section
- long
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
- A61B5/207—Sensing devices adapted to collect urine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/4404—Details or parts
- A61F5/4405—Valves or valve arrangements specially adapted therefor ; Fluid inlets or outlets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/441—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having venting or deodorant means, e.g. filters ; having antiseptic means, e.g. bacterial barriers
Abstract
The invention aims to provide a urine collection device which is accurate in metering and capable of immediately collecting fresh urine samples. The urine collection device comprises a nephric duct and a urine containing portion, the urine containing portion is provided with an air outlet hole and comprises a main containing portion and a metering portion, the main containing portion is communicated with the metering portion through a first inverted U-shaped pipe and is arranged below the metering portion, the metering portion is a volumetric tank made of transparent hard plastics and is communicated with the nephric duct, a hole for externally discharging urine contained in the metering portion is arranged on the metering portion, and a second open-close valve is mounted on the hole.
Description
Technical field
The present invention relates to field of medical appliances, especially a kind of urine collector.
Background technology
Urine collector belongs to one of bigger medical disposable material of use amount clinically.Patient that can not normal voiding owing to suffer from disease often uses o urethral catheterization device; And concerning bedfast paralytic or lumbar vertebra fracture patient etc. needs the patient of CBR; Use o urethral catheterization device can alleviate nursing staff's working strength greatly, also can reduce complication.General o urethral catheterization device is included as the catheter of patient's indwelling and collects the urine drainage bag of urine, and generally the nursing staff need write down patient's voided volume and collection urine sample, to confirm the current health of patient.
Existing urine drainage bag is generally processed by flexible material; And the urine drainage bag that flexible material is processed is owing to the reason of self material; The urine of can accurately the First Astronautic Research Institute for Measurement and Test not storing; May produce the actual urine amount and record the bigger problem of error between the urine amount, can not reflect the urine amount in objective reality ground, and then can influence the Clinics and Practices of the state of an illness.When gathering urine sample, because urine drainage bag can not accurately measure, and can only measure, and the urine flow velocity to be very fast in the gatherer process by collection container, liquid level is to fluctuate greatlyyer, is difficult for collecting the urine sample of accurate amount.In addition, when urine drainage bag is gathered urine sample after use a period of time,, can't collect fresh urine sample, thereby can't understand the instant health of patient because the urine of storing in instant urine and the urine drainage bag mixes.
Summary of the invention
Main purpose of the present invention provides a kind of urine collector of accurate measurement;
Another object of the present invention provides a kind of urine collector of realizing fresh urine sample instantaneous acquiring.
For realizing above-mentioned main purpose, urine collector provided by the invention comprises ureter and urine accommodation section, and the urine accommodation section is provided with venthole and comprises main accommodation section and the metering portion that is interconnected through the first inverted U pipe.Main accommodation section is arranged on the below of metering portion; Metering portion is the standardize solution container of being processed by transparent rigid plastics, and is communicated with ureter.
Visible by above scheme, the standardize solution container of metering portion for processing by transparent rigid plastics, thus the urine of holding in it can accurately be measured.Metering portion is communicated with through inverted U Guan Yuzhu accommodation section; When amount of urine in the metering portion reaches its rated capacity; All import the urine in the metering portion in the main accommodation section once through the inverted U pipe; Therefore, the amount of urine that each metering portion flows to main accommodation section all is its rated capacity, and the urine that urine collector is stored can accurately be measured.The operation principle of inverted U pipe is partly further specifying embodiment.
More concrete scheme is that main accommodation section is provided with the first keying valve, is used to discharge in the main accommodation section and holds urine.
Another more concrete scheme is that metering portion comprises the connector that is connected with main accommodation section, and the first inverted U pipe is installed on the connector, and connector is provided with the hole of the urine in the metering portion to outside drain, and on this hole, installs second and open and close valve.
When the urine in the metering portion reaches the aequum of fresh urine sample gathering, open second and open and close valve, can gather.In addition and since the urine in the metering portion will the main accommodation section of whole disposable importings after reaching its rated capacity in, metering portion can not stored outmoded urine, therefore, what take out from metering portion all is fresh urine sample at every turn.This scheme can realize another object of the present invention.
Scheme is that urine collector comprises long-pending stream box more specifically, and long-pending stream box is arranged between ureter and the metering portion, and long-pending stream box is communicated with metering portion through the second inverted U pipe.Disposable being directed in the metering portion after the urine of long-pending stream box accumulated reaches its rated capacity.From metering portion collection urine sample the time, urine can not flow into metering portion continuously but accumulate in the stream box, thereby the urine amount of gathering from metering portion is more accurate.
Scheme is provided with overflow pipe for long-pending stream box more specifically, and the upper end of overflow pipe is positioned at long-pending stream box, and the lower end is positioned at metering portion.The urine amount is excessive in short-term in order to prevent patient, and second inverted U Guan Shouqi internal diameter restriction can't in time be discharged and caused when amount of urine surpasses its rated capacity in the long-pending stream box, can flow in the metering portion from overflow pipe.
Scheme is for being provided with airway in the long-pending stream box more specifically, and the upper end of airway is positioned at long-pending stream box and highly is higher than the upper end of overflow pipe, and the following pipe of airway is positioned at metering portion.Derive air in the metering portion with airway, and flow out from venthole.
Another more concrete scheme is that main accommodation section is processed by flexible membrane.
Scheme is a support member more specifically, and support member is fixedly connected with metering portion, and the upper support of main accommodation section is on support member.
Adopt the supports support flexible membrane, can play the effect of the main accommodation section of protection.
Scheme is that support member is set to two press strips that can fasten more specifically, and the top edge of main accommodation section is clamped between said two press strips.
Description of drawings
Fig. 1 is the structure chart of the embodiment of the invention;
Fig. 2 is the A-A cutaway view Amplified image of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 2;
Fig. 4 is the sketch map that support member is in open mode in the embodiment of the invention.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the present invention is elaborated.
As shown in Figure 1; Urine collector comprises ureter 1, metering portion 2 and main accommodation section 3; Wherein an end of ureter 1 is to be used for the joint 11 that is connected with catheter, and the other end is connected with metering portion 2 through connection cover 21, and ureter 1 is provided with pipeline locking device (not shown).The cervical region of metering portion 2 is provided with erecting by overhang 22; Erecting by overhang 22 comprises two hooks 221 that can rotate around the cervical region of metering portion and is looped around the ring 222 outside metering portion 2 cervical regions; Can hang over the position that is not higher than bed surface to urine collector through linking up with 221, for example the bed board place of sick bed.The standardize solution container of metering portion 2 for being processed by transparent rigid plastics which is provided with metering scale, and the standardize solution container is meant that metering portion 2 has rated capacity, and the urine of storing in it can not surpass its rated capacity.Metering portion 2 is fixedly connected through connector 23 with main accommodation section 3, and the support member 31 that supports main accommodation section 3 is fixedly connected with connector 23 or is one-body molded.Main accommodation section 3 is welded by flexible material, and wherein chain-dotted line is represented the welded edge line.The upper end of main accommodation section 3 is clipped on the support member 31, and the lower end is provided with the valve 32 as the first keying valve, and wherein spool 321 is used for manual operation to open or shut off valve 32.
As shown in Figure 2, the upper opening of connection cover 21 sealing metering portion 2, the outside of the cervical region 24 of metering portion 2 is with ring 222, and inside is provided with long-pending stream box 25.The lower ending opening of metering portion 2, and insert the upper end of connector 23 and be tightly connected.Pipe 26 as the first inverted U pipe places in the metering portion 2; The upper end of pipe 26 is provided with the clamping sheet 261 between the two side that is stuck in metering portion 2; Two mouths of pipe of managing 26 lower ends are positioned at different plane; The wherein higher mouth of pipe 262 is arranged on the top of metering portion 2 lower ending openings, and the lower mouth of pipe 263 inserts in the hole 231 of connector 23, and the outer wall of the mouth of pipe 263 is provided with spacing shoulder 264.
When the liquid level of storing urine in the metering portion 2 is higher than turning back a little 265 time of pipe 26 inner chambers; Urine will flow out to the mouth of pipe 263 from the mouth of pipe 262; And under siphonage, the urine in the metering portion 2 ground warp pipe 26 continually flows out, till the urine flow in metering portion 2 is intact.In the present embodiment, the rated capacity of metering portion 2 is set at 500 milliliters, and when the amount of urine of promptly holding in the metering portion 2 reached 500 milliliters, its liquid level can be crossed the top of pipe 26 inner chambers, thereby makes urine flow in the metering portion 2 to main accommodation section 3.It is understandable that in other embodiment, the rated capacity of metering portion 2 can be according to medical demand, its profile of appropriate design and manage 26 a little 265 the height of turning back, and be not limited to 500 milliliters.
Except that hole 231, also be provided with the hole 232 that is communicated with metering portion 2 on the connector 23, as second open and close valve valve 233 be connected on the hole 232.Long-pending stream box is provided with pipe 251, airway 252 and overflow pipe 253 as the second inverted U pipe.Main accommodation section 3 is tightly connected with the outer wall in hole 231 and the outer wall of valve 32; The spool of valve 32 is provided with the hole, and when this hole overlapped with the hole 322 of valve 32, valve 32 was in open mode; And when spool moved to this Kong Yukong 322 and do not overlap fully, valve 32 was in closed condition.
As shown in Figure 3, connection cover 21 is provided with two holes 211 and 212, and its mesopore 211 is connected with ureter 1, and hole 212 is a venthole, and connection cover 21 is provided with the sealing-plug (not shown) to open and to seal venthole 212.Long-pending stream box 25 bottoms are provided with the draw-in groove with 261 clampings of clamping sheet, thereby long-pending stream box 25 is fixed in the cervical region 24 of metering portion 2, and the mouth of pipe 254 of pipe 251 is higher than the inner bottom surface of long-pending stream box 25, and another mouth of pipe 255 passes long-pending stream box 25 diapires and stretches in the metering portion 2.
When the liquid level of storing urine in the long-pending stream box 25 is higher than when managing the turning back of 251 inner chambers; Urine from the mouth of pipe 254 in the mouth of pipe 255 flow to metering portion 2; And because siphonage, the urine in the long-pending stream box 25 ground warp pipe 251 continually flows out, till the urine flow in long-pending stream box 25 is intact.In the present embodiment, the long-pending rated capacity that flows box 25 is set at 6 milliliters, and when the amount of urine of holding in the promptly long-pending stream box 25 surpassed 6 milliliters, its liquid level can be crossed the top of pipe 251 inner chambers, thereby makes the urine flow of amassing in the stream box 25 to metering portion 2.It is understandable that the rated capacity of long-pending stream box 25 can be according to medical demand, its profile of appropriate design and manage 251 height of turning back a little, and be not limited to 6 milliliters.
As shown in Figure 4, support member by a slice fixedly press strip 311 and two movable press strips 312 constitute, wherein movable press strip can rotate around plastic hinge 315, fixedly press strip 311 is provided with projection 313, movable press strip is provided with hole 314.The top of main accommodation section is provided with porose; When support member is connected with main accommodation section; Open movable press strip 312 earlier; Make projection 313 on the fixing press strip 311 pass the hole of main accommodation section, the activity press strip 312 that closes then makes projection 313 pass hole 314 and clamping and is connected with support member together and with main accommodation section and fixes.
When urine collector uses, check that earlier valve 233 and 32 should all be in closed condition, the pipeline locking device on the ureter 1 also should be in the state that makes not conducting of ureter.Select suitably to hang the position, hang over the position that is not higher than patient couch top to urine collector through linking up with 221, it is better to be lower than the bed surface height, has crossbeam then can be hooked on the crossbeam, and the adopted rope of no crossbeam is hung on any various columns nearer apart from patient.After urine collector hangs up properly, connecting pin 11 is connected with patient's catheter, whether inspection venthole 212 is opened, as then being opened sealing-plug by the sealing-plug sealing.Then, the opening conduits locking device makes urine get in the long-pending stream box 25 through hole 211 from ureter 1, and urine collector begins to get into duty.When the urine in the long-pending stream box 25 reaches its rated capacity and is 6 milliliters; Managing 251 conductings also is directed into the urines in the long-pending stream box 25 in the metering portion 2 once; Air in the metering portion 2 drains into long-pending stream box 25 tops through airway 252, discharges through venthole 212 then.Excessive when patient's urine amount, to manage 251 drain age velocities and cross slow and make when urines surpass its rated capacity in the long-pending stream box 25, urine can flow in the metering portion 2 from overflow pipe 253.After the urine in the long-pending stream box 25 imported metering portion 2 fully, along with patient's urine constantly imports from ureter 1, long-pending next flow circuit that flows box 25 began.
When the urine of the storage of metering portion 2 reaches its rated capacity promptly 500 milliliters the time, manage 26 conductings, and be directed at 500 milliliters of urines in the main accommodation section once.Although the flexible material that adopt main accommodation section 3 is processed, its capacity measurement possibly have than mistake, and the amount of urine that at every turn imports from metering portion 2 all is 500 milliliters accurately, and the urine in the main accommodation section 3 still can accurately be measured.Continual like this circulation when urine collector reaches setting-up time service time, as 24 hours, is closed the pipeline locking device, and the urine amount addition that the urine amount in this moment metering portion 2 and main accommodation section 3 are interior promptly is 24 hours a urine amount of patient.
When need gathering fresh urine sample, open valve 233 and in metering portion 2, extract.Because urine is to import once in the main accommodation section in the metering portion, and does not have urine residual, therefore, from metering portion 2 interior collections is fresh urine sample.Metering portion 2 is processed by transparent rigid plastics, and its capacity error is very little, and can attend institute's target scale from metering portion 2 and accurately read, and then the amount of gathering urine sample also can accurate Calculation, need not to utilize collection container to measure.In addition; When metering portion was gathered urine sample, urine was not to flow in the metering portion 2 from ureter 1 continuously but accumulate in the stream box 25, and the amount of the interior urine of metering portion generally can not change in gatherer process; Therefore, further make the amount of gathering urine sample more accurate.Be that urine collector has just used time or the sample after the metering portion 2 disposable emptyings opportunity of gathering fresh urine sample the best.After collecting work finishes, shut off valve 233, and meter record urine sample amount.
It more than is preferred embodiment of the present invention; The present invention includes but be not limited thereto; As having the gap between long-pending stream box and the metering portion cervical region airway is not set; Can the hole be set on the main accommodation section and be fixedly clamped by two press strips, main accommodation section also can be processed etc. by rigid transparent material, and the technical scheme of all employing equivalent transformation modes all drops in protection scope of the present invention.
Claims (10)
1. urine collector comprises ureter and urine accommodation section;
It is characterized in that:
Said urine accommodation section is provided with venthole;
Said urine accommodation section comprises main accommodation section and the metering portion that is interconnected through the first inverted U pipe, and said main accommodation section is arranged on the below of said metering portion;
Said metering portion is the standardize solution container of being processed by transparent rigid plastics, and is communicated with said ureter.
2. urine collector according to claim 1 is characterized in that:
Said main accommodation section is provided with first and opens and closes valve.
3. urine collector according to claim 1 is characterized in that:
Said metering portion comprises the connector that is connected with said main accommodation section, and the said first inverted U pipe is installed on the said connector, and said connector is provided with the urine in the said metering portion to the hole of outside drain, and second opens and closes valve is installed on the said hole.
4. urine collector according to claim 3 is characterized in that:
Long-pending stream box, said long-pending stream box is arranged between said ureter and the said metering portion;
Said long-pending stream box is communicated with said metering portion through the second inverted U pipe.
5. urine collector according to claim 4 is characterized in that:
Be provided with overflow pipe in the said long-pending stream box, the upper end of said overflow pipe is positioned at said long-pending stream box, and the lower end is positioned at said metering portion.
6. urine collector according to claim 5 is characterized in that:
Be provided with airway in the said long-pending stream box, the upper end of said airway is positioned at said long-pending stream box and highly is higher than the upper end of said overflow pipe, and the lower end of said airway is positioned at said metering portion.
7. urine collector according to claim 1 is characterized in that:
Sealing-plug is connected with said urine accommodation section, is used to seal said venthole.
8. according to each described urine collector of claim 1 to 7, it is characterized in that:
Said main accommodation section is processed by flexible membrane.
9. urine collector according to claim 8 is characterized in that:
Support member, said support member is fixedly connected with said metering portion, and the upper support of said main accommodation section is on said support member.
10. urine collector according to claim 9 is characterized in that:
Said support member is set to two press strips that can fasten, and the top edge of said main accommodation section is clamped between said two press strips.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199826.6A CN102715974B (en) | 2012-06-15 | 2012-06-15 | Urine collection device |
| PCT/CN2012/078470 WO2013185398A1 (en) | 2012-06-15 | 2012-07-11 | Urine collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199826.6A CN102715974B (en) | 2012-06-15 | 2012-06-15 | Urine collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715974A true CN102715974A (en) | 2012-10-10 |
| CN102715974B CN102715974B (en) | 2014-04-16 |
Family
ID=46941939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210199826.6A Active CN102715974B (en) | 2012-06-15 | 2012-06-15 | Urine collection device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102715974B (en) |
| WO (1) | WO2013185398A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920542A (en) * | 2012-11-02 | 2013-02-13 | 珠海沃姆电子有限公司 | Urine collecting device |
| CN103041500A (en) * | 2012-12-14 | 2013-04-17 | 珠海沃姆电子有限公司 | One-way valve component and urine collecting device |
| CN103223195A (en) * | 2013-04-15 | 2013-07-31 | 珠海沃姆电子有限公司 | Urine collection device |
| CN103735342A (en) * | 2013-12-20 | 2014-04-23 | 珠海沃姆电子有限公司 | Supporting part for urine collecting device |
| CN108421099A (en) * | 2018-05-02 | 2018-08-21 | 梁坤群 | It is a kind of that there is the accurate urinal for putting urine function automatically |
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| US5919146A (en) * | 1997-02-06 | 1999-07-06 | Tri-State Hospital Supply Corp. | Urine sampling and drainage device |
| CN100998540A (en) * | 2007-01-09 | 2007-07-18 | 常熟市神灵医用器材有限公司 | Medical semi-automatic drain liquid metering and storing apparatus |
| CN201223487Y (en) * | 2008-06-03 | 2009-04-22 | 上海市第十人民医院 | Urine collecting device |
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| CN201701542U (en) * | 2010-05-14 | 2011-01-12 | 童杨 | Precise metering drainage bag with flow rate estimating devices |
| CN202776687U (en) * | 2012-06-15 | 2013-03-13 | 珠海沃姆电子有限公司 | Urine collecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5919146A (en) * | 1997-02-06 | 1999-07-06 | Tri-State Hospital Supply Corp. | Urine sampling and drainage device |
| CN100998540A (en) * | 2007-01-09 | 2007-07-18 | 常熟市神灵医用器材有限公司 | Medical semi-automatic drain liquid metering and storing apparatus |
| CN101720212A (en) * | 2007-06-01 | 2010-06-02 | 优诺医疗有限公司 | Urine measurement vessel and hose connection |
| CN201223487Y (en) * | 2008-06-03 | 2009-04-22 | 上海市第十人民医院 | Urine collecting device |
| CN201701542U (en) * | 2010-05-14 | 2011-01-12 | 童杨 | Precise metering drainage bag with flow rate estimating devices |
| CN202776687U (en) * | 2012-06-15 | 2013-03-13 | 珠海沃姆电子有限公司 | Urine collecting device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920542A (en) * | 2012-11-02 | 2013-02-13 | 珠海沃姆电子有限公司 | Urine collecting device |
| CN102920542B (en) * | 2012-11-02 | 2014-06-04 | 珠海沃姆电子有限公司 | Urine collecting device |
| CN103041500A (en) * | 2012-12-14 | 2013-04-17 | 珠海沃姆电子有限公司 | One-way valve component and urine collecting device |
| CN103223195A (en) * | 2013-04-15 | 2013-07-31 | 珠海沃姆电子有限公司 | Urine collection device |
| CN103735342A (en) * | 2013-12-20 | 2014-04-23 | 珠海沃姆电子有限公司 | Supporting part for urine collecting device |
| CN103735342B (en) * | 2013-12-20 | 2015-06-03 | 珠海沃姆电子有限公司 | Supporting part for urine collecting device |
| CN108421099A (en) * | 2018-05-02 | 2018-08-21 | 梁坤群 | It is a kind of that there is the accurate urinal for putting urine function automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013185398A1 (en) | 2013-12-19 |
| CN102715974B (en) | 2014-04-16 |
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