CN105477693A - Urine collecting system - Google Patents
Urine collecting system Download PDFInfo
- Publication number
- CN105477693A CN105477693A CN201510977745.8A CN201510977745A CN105477693A CN 105477693 A CN105477693 A CN 105477693A CN 201510977745 A CN201510977745 A CN 201510977745A CN 105477693 A CN105477693 A CN 105477693A
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- Prior art keywords
- rigidity
- urinal
- metering
- urinary system
- urine
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- 210000002700 urine Anatomy 0.000 title abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 230000002485 urinary effect Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004308 accommodation Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000003854 Surface Print Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
-
- 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
- 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
- A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Urology & Nephrology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention provides a urine collecting system which comprises a urine bag, a rigid metering sleve and a liquid level alarming device. The urine bag comprises a urine bag body, and the urine bag body is in the shape of a flexible cuboid and has eight corners; the rigid metering sleeve is arranged on the exterior of the urine bag body in a sleeving mode and comprises a metering sleeve body, the metering sleeve body comprises an indicating face and a fixing face, the indicating face is provided with a vertical metering groove, one side of the metering groove is provided with scales, and the fixing face is opposite to or adjacent to the indicating face and is provided with a fixing balance device; the eight corners are connected to the inner wall of the metering sleeve body through fixing and tensioning structures; the liquid level alarming device is arranged on the inner wall of the rigid metering sleeve. According to the urine collecting system, the urine volume of a patient in a fixed interval monitor time can be accurately observed, the manufacturing cost of the urine bag cannot be increased, and the economic burden of the patient can be reduced.
Description
Technical field
The present invention relates to medical apparatus and instruments nursing field, be specifically related to a kind of collection urinary system.
Background technology
Clinically, a lot of client need by catheter and urinal urethral catheterization, such as postoperative surgical patients, the gerontal patient of bed or other handicapped critical patients etc.
Existing catheter and urinal in use, need the amount that entourage pays close attention to urine in urinal, and conveniently, for the patient of long-term bed, general medical personnel understand interval and within one hour, check once, and judging whether needs the urine in urinal to discharge.The capacity of general urinal is about 500ml, although also there are other specifications can for selecting; Some patient urinates amounts are large, some patient urinates amounts are little, some patients voided volume within a period of time is large, in other times, voided volume is little, be difficult to grasp its rule, the urinal of suitable capacity will be selected accurately often to change not only unrealistic, and the urinal simultaneously preparing plurality of specifications also can increase nursing work load and difficulty.
For some of them patient, especially while use catheter and urinal urethral catheterization, also need the patient transfusing blood or infuse, not only will check at set intervals and/or discharge the urine in urinal, also need the voided volume of record patient in this hour; Thus reach the object of " measuring as entering ", the speed of transfusing blood according to the adjustment of patient urinates amount or infusing and input quantity.And often urinal be all be made up of flexible material, even if at its surface printing high scale, because liquid in urinal non-regular shape, neither be equally distributed, constantly can change along with the increase of urine, and when urinal hangs, under gravity, the urine distributed below bag is inevitable more, and scale accurately can not indicate surplus, is also difficult to by liquid measure remaining in visual assessment bag.Urinal is carry sick bed side normally, inevitably has vibration or rocks generation, increases the difficulty of observing assessment further.
For situation above, some intensive care patients carry out monitoring in real time in 24 hours, accurate custodial care facility is coordinated to check every physiological parameter of patient at any time by two classes or class Three medical personnel, but such surveillance and control measure is only applicable to patient with severe symptoms, be not suitable for just because of handicapped and by the patient of catheter and urinal, and, this surveillance and control measure not only can improve the working strength of medical personnel greatly, and produces costly, and the patient of absolute majority can't afford.
The accurate urine-collecting device of existing one, its urine storage metering section is hard material, and surface is with scale, and urine storage metering section is with leakage fluid dram, a maximum size (being generally 500ml) can be arrived, even if automatically drain into a urine collecting part by leakage fluid dram in urine.Medical personnel can the voided volume of each hour record patient, and emptying urine storage metering section.But there are two weak points in accurate urine-collecting device.First, as the voided volume of patient in one hour has exceeded the maximum size of urine storage metering section, then cannot the voided volume of this period of accurate measurement.In addition, the cost of accurate urine-collecting device is also very high, for the domestic accurate urine-collecting device of 500ml, about about 130 yuan, according to relevant regulations, within every three days, will change once, this, concerning patient, is very large financial burden, as in order to prevent discharge capacity from urinating the exceed capacity upper limit, increased by maximum size, such as more than 1000ml, then can improve manufacturing cost further, strengthen the burden of patient, further, in the interval time of monitoring, the situation of the voided volume exceed capacity upper limit also infrequently occurs, and uses the accurate urine-collecting device of large gauge also uneconomical.
Product is separately had to improve for urinal, as Chinese utility model patent 201320259189.7 discloses a kind of Medical urinary device, the accommodation bag comprising upper opening and the urinary bag be positioned at wherein, accommodation bag upper opening place is provided with connecting band and knob, accommodation bag lower end is provided with the catheter be communicated with urinary bag, catheter is provided with switch, accommodation bag outer surface establishes Packed controller, distance accommodation bag upper opening is that the urinary bag inwall at whole accommodation bag length 1/4th place is provided with at least one liquid sensor, liquid sensor is electrically connected with controller, the outer setting of accommodation bag has the buzzer and display lamp that are electrically connected with controller.By liquid sensor, when urine runs up to setting height, see urine, trigger controller sends signal, makes alarm lamp and buzzer warning notify medical personnel.But this product urinal itself is soft material, when patient stands and couches, or when urinal itself rocks by a relatively large margin, liquid sensor accurately can not reflect the volume of urine in urinal, often false alarm can occur.Meanwhile, urinal installs the cost that alarm device can improve urinal itself equally additional.
Chinese utility model patent 201420027658.7 1 kinds of urinals, comprise and use soft material to make urinal body, be provided with a set of warning system in the side of this urinal body, by electrode and spring induction pressure, when urine reaches certain liquid level, triggered alarm is reported to the police.This product can improve the cost of urinal equally, and, equally likely report by mistake in urinal run-off the straight or when significantly rocking.
Summary of the invention
For the problems referred to above and existing product existing defects, the object of this invention is to provide a kind of collection urinary system, accurately can observe fixing voided volume of guarding patient in interval time, and the cost of manufacture of urinal can not be increased, the financial burden of patient can be reduced.
For reaching above-mentioned purpose, the concrete technical scheme that the present invention takes is:
A kind of collection urinary system, comprising:
One urinal, comprises a urinal body, rectangular-shaped for flexibility, has eight angles;
Be set in a rigidity metering cover of described urinal body exterior, comprise: a metering cover body, comprising: an index plane, be provided with a vertical measuring tank, the side of described measuring tank is provided with scale, a stationary plane relative or neighbor with described index plane, and described stationary plane is provided with a stable equilibrium device; Aforementioned eight angles are overlapped on the inwall of body by fixed tensioning anatomical connectivity in described metering;
Be arranged at a liquid level alarm device of described rigidity metering cover inwall.
Further, described measuring tank is a strip opening, and its length is greater than 4/5ths of described urinal height.
Further, described fixed tensioning device in order to described urinal and described rigidity are measured overlap fixing while make the outer surface tensioning of urinal body be fitted in the inwall measuring and overlap.
Further, described fixed tensioning device comprises: the connecting ring of eight being arranged on the upper and lower opening of described rigidity metering cover inwall or outer wall, is arranged on the hook at eight angles of urinal.
Further, the available rope of aforementioned hook or snap close replace.
Further, the material of described rigidity metering cover is rigid plastics.
Further, described stable equilibrium device comprises:
One holder, comprises at least two hooks be arranged symmetrically with;
With a rotating shaft of described holder pivot joint; Described rotating shaft is installed in described stationary plane;
Be installed in a balancing weight of described stationary plane middle and lower part.
Further, between the hole wall of a pivoting hole that the end outer wall of described rotating shaft and described holder have, there is a lubricating layer or a slides/rolls bearing.
Further, the mode that is fixedly mounted with of described balancing weight be selected from be threaded, bonding or be embedded.
Further, described liquid level alarm device comprises:
Be arranged at a temperature sensor of rigidity metering cover inwall, the distance suitable for reading of its installation site distance rigidity metering cover is not less than 1/10th of rigidity metering cover overall height;
The control unit be electrically connected with described temperature sensor, comprises an electric switch and a chronotron;
What controlled by described electric switch is arranged on the alarm that rigidity measures cover outer wall.
By adopting technique scheme, the outer surface tensioning of urinal is fitted in the inwall of rigidity metering cover, the urine in bag is enable to keep regular shape, the liquid level in bag is observed through measuring tank, the amount of urine in bag can be learnt more fast and accurately, thus record can be carried out by fixed interval easily.In addition, by stable equilibrium device, liquid level maintenance level always can be made, reduce the impact of significantly rocking measuring accuracy, and liquid level alarm device can notify medical personnel in amount of urine close to maximum size alarm, prevent voided volume in interval time from exceeding maximum size, the accuracy of impact metering.And the system structure of the application is simple, easy to use, because rigidity metering cover is can be reusable, urinal itself, except Adjusting Shape, does not increase other supplementary structures, cost control can be made to obtain very low, greatly reduce the financial burden of patient, be very suitable for applying.
Accompanying drawing explanation
Fig. 1 is the structural representation collecting urinary system in one embodiment of the invention.
Fig. 2 is the front view of rigidity metering cover in one embodiment of the invention.
Fig. 3 is the upward view of rigidity metering cover in one embodiment of the invention.
Fig. 4 is the rearview of rigidity metering cover in one embodiment of the invention.
Fig. 5 is the side sectional view of rigidity metering cover in one embodiment of the invention.
Fig. 6 is a front view of urinal in one embodiment of the invention.
Fig. 7 is a side view of urinal in one embodiment of the invention.
Detailed description of the invention
For making above-mentioned feature and advantage of the present invention become apparent, special embodiment below, and coordinate institute's accompanying drawing to be described in detail below.
As shown in Figure 1, in one embodiment, describe a kind of collection urinary system, comprising: rigidity metering cover 1 and urinal 2.
As shown in FIG. 6 and 7, urinal 2 comprises urinal body 21, rectangular-shaped for flexibility, has eight angles; Connecting tube and exhaustor above it, below is provided with a sewage draining exit to be opened/closed.
As shown in Figures 2 to 5, rigidity metering cover 1 is set in the outside of urinal body 21, comprise: metering cover body 11, comprise: an index plane, be provided with vertical measuring tank 12, the side of measuring tank 12 is provided with scale, a stationary plane relative with described index plane, and described stationary plane is provided with a stable equilibrium device; Aforementioned eight angles are overlapped on the inwall of body 11 in metering by fixed tensioning anatomical connectivity.It should be noted that, scale is not limited to the 500ml shown in figure, in other embodiments, can adjust according to the practical situation of patient.In addition, in other embodiments, stationary plane also can be the face adjacent with index plane.
In addition, rigidity metering cover 1 inwall is also provided with liquid level alarm device (not shown).It comprises: the temperature sensor being arranged at rigidity metering cover 1 inwall, and the distance suitable for reading of its installation site distance rigidity metering cover is not less than 1/10th of rigidity metering cover overall height; That is, the detecting location of this temperature sensor is positioned at the position, liquid level face of the 80%-90% of the maximum size of urinal.The control unit be electrically connected with described temperature sensor, comprises an electric switch and a chronotron; What controlled by described electric switch is arranged on the alarm that rigidity measures cover outer wall.Set temperature sensor sends the signal of telecommunication to chronotron at 35 degrees centigrade, after urine reaches temperature sensor location, because urine self-temperature is 37 degrees centigrade, therefore, temperature sensor can be made to detect, make temperature sensor trigger delayer, after reaching a setting time limit (such as 2 seconds, 3 seconds), after confirming that liquid level steadily, then trigger electric switch, control alarm equipment alarm, can avoid instantaneously rocking the wrong report caused.
Referring to figs. 2 to Fig. 5, measuring tank 12 is a strip opening, and its length is greater than 4/5ths of urinal 2 height.
Fixed tensioning device makes the outer surface tensioning of urinal body 21 be fitted in rigidity while cover 1 is fixed to measure the inwall overlapped in order to urinal 2 and rigidity measures.Enable the urine in bag keep a regular shape, observe the liquid level in bag through measuring tank, the amount of urine in bag can be learnt more fast and accurately, thus record can be carried out by fixed interval easily.
As shown in FIG., fixed tensioning device comprises: the connecting ring 13 of eight being arranged on the upper and lower opening of rigidity metering cover inwall or outer wall, is arranged on the hook 22 at eight angles of urinal 2.In other embodiments, the available rope of aforementioned hook or snap close replace.
As shown in FIG., stable equilibrium device comprises: holder 15, comprises at least two hooks be arranged symmetrically with 14; With a rotating shaft 112 of holder 15 pivot joint; Rotating shaft 112 is installed in described stationary plane; Be installed in the balancing weight 111 of described stationary plane middle and lower part.
With reference to figure 5, between the hole wall of the pivoting hole that the end outer wall of rotating shaft 112 and holder 15 have, there is a lubricating layer; So that make can flexible rotating between rotating shaft 112 and holder 15.In some other embodiment, also can install sliding bearing or rolling bearing between additional, make rotation more flexible, stable.
And balancing weight 111 is embedded at stationary plane, coordinate aforesaid pin-jointed structure, when rigidity metering cover 1 significantly rocks, can balance be replied, make the urine liquid level maintenance level in urinal further.In other embodiments, this balancing weight also can be threaded connection or bonding mode is packed on stationary plane.
Especially, the material of rigidity metering cover is rigid plastics, and its cost of manufacture is about 150 yuan altogether, but can life-time service repeatedly, and urinal is then changed termly according to relevant regulations; The cost of each use is no more than 10 yuan.
By adopting technique scheme, the outer surface tensioning of urinal is fitted in the inwall of rigidity metering cover, the urine in bag is enable to keep regular shape, the liquid level in bag is observed through measuring tank, the amount of urine in bag can be learnt more fast and accurately, thus record can be carried out by fixed interval easily.In addition, by stable equilibrium device, liquid level maintenance level always can be made, reduce the impact of significantly rocking measuring accuracy, and liquid level alarm device can notify medical personnel in amount of urine close to maximum size alarm, prevent voided volume in interval time from exceeding maximum size, the accuracy of impact metering.And the system structure of the application is simple, easy to use, because rigidity metering cover is can be reusable, urinal itself, except Adjusting Shape, does not increase other supplementary structures, cost control can be made to obtain very low, greatly reduce the financial burden of patient, be very suitable for applying.
Although the present invention describes as above with aforesaid embodiment, it can not in order to limit the present invention.The ordinary technical staff in the technical field of the invention, without departing from the spirit and scope of the present invention, does a little change and modification, in protection scope of the present invention.Therefore protection scope of the present invention is when being as the criterion with the claim person of defining.
Claims (10)
1. collect a urinary system, it is characterized in that, comprising:
One urinal, comprises a urinal body, rectangular-shaped for flexibility, has eight angles;
Be set in a rigidity metering cover of described urinal body exterior, comprise: a metering cover body, comprising: an index plane, be provided with a vertical measuring tank, the side of described measuring tank is provided with scale, a stationary plane relative or neighbor with described index plane, and described stationary plane is provided with a stable equilibrium device; Aforementioned eight angles are overlapped on the inwall of body by fixed tensioning anatomical connectivity in described metering;
Be arranged at a liquid level alarm device of described rigidity metering cover inwall.
2. collect urinary system as claimed in claim 1, it is characterized in that, described measuring tank is a strip opening, and its length is greater than 4/5ths of described urinal height.
3. collect urinary system as claimed in claim 1, it is characterized in that, described fixed tensioning device in order to described urinal and described rigidity are measured overlap fixing while make the outer surface tensioning of urinal body be fitted in the inwall measuring and overlap.
4. collect urinary system as claimed in claim 3, it is characterized in that, described fixed tensioning device comprises: the connecting ring of eight being arranged on the upper and lower opening of described rigidity metering cover inwall or outer wall, is arranged on the hook at eight angles of urinal.
5. collect urinary system as claimed in claim 3, it is characterized in that, described fixed tensioning device comprises: the connecting ring of eight being arranged on the upper and lower opening of described rigidity metering cover inwall or outer wall, is arranged on rope or the snap close at eight angles of urinal.
6. collect urinary system as claimed in claim 1, it is characterized in that, the material of described rigidity metering cover is rigid plastics.
7. collect urinary system as claimed in claim 1, it is characterized in that, described stable equilibrium device comprises:
One holder, comprises at least two hooks be arranged symmetrically with;
With a rotating shaft of described holder pivot joint; Described rotating shaft is installed in described stationary plane;
Be installed in a balancing weight of described stationary plane middle and lower part.
8. collect urinary system as claimed in claim 7, it is characterized in that, there is between the hole wall of the pivoting hole that the end outer wall of described rotating shaft and described holder have a lubricating layer or a slides/rolls bearing.
9. collect urinary system as claimed in claim 7, it is characterized in that, the mode that is fixedly mounted with of described balancing weight be selected from be threaded, bonding or be embedded.
10. collect urinary system as claimed in claim 1, it is characterized in that, described liquid level alarm device comprises: the temperature sensor being arranged at rigidity metering cover inwall, and the distance suitable for reading of its installation site distance rigidity metering cover is not less than 1/10th of rigidity metering cover overall height; The control unit be electrically connected with described temperature sensor, comprises an electric switch and a chronotron; What controlled by described electric switch is arranged on the alarm that rigidity measures cover outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510977745.8A CN105477693B (en) | 2015-12-23 | 2015-12-23 | Urine collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510977745.8A CN105477693B (en) | 2015-12-23 | 2015-12-23 | Urine collecting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105477693A true CN105477693A (en) | 2016-04-13 |
| CN105477693B CN105477693B (en) | 2024-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510977745.8A Active CN105477693B (en) | 2015-12-23 | 2015-12-23 | Urine collecting system |
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| Country | Link |
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| CN (1) | CN105477693B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943151A (en) * | 2017-05-05 | 2017-07-14 | 中国人民解放军总医院 | A kind of bladder irrigation urine volume real-time meter |
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| CN2177694Y (en) * | 1993-09-08 | 1994-09-21 | 吴哲 | Convenient dustbin |
| EP1120357A1 (en) * | 2000-01-27 | 2001-08-01 | SFIR (Société Financière et de Réalisation ) | Package for visquous products comprising a flexible bag and a rigid protecting shell and its use |
| CN200957209Y (en) * | 2006-08-18 | 2007-10-10 | 康乐保(中国)有限公司 | Precisive drain bag |
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| CN201783010U (en) * | 2010-09-14 | 2011-04-06 | 成都卓青科技有限公司 | Catheterization device with warning function |
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| CN204501835U (en) * | 2015-03-30 | 2015-07-29 | 中国人民解放军第一八七中心医院 | One and the matching used liquid container of Male urine drainage douche bag |
| CN204655590U (en) * | 2015-04-09 | 2015-09-23 | 孙鹏 | A kind of urology department o urethral catheterization device |
| CN205411767U (en) * | 2015-12-23 | 2016-08-03 | 中国人民解放军总医院 | Collection urine system |
-
2015
- 2015-12-23 CN CN201510977745.8A patent/CN105477693B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177694Y (en) * | 1993-09-08 | 1994-09-21 | 吴哲 | Convenient dustbin |
| EP1120357A1 (en) * | 2000-01-27 | 2001-08-01 | SFIR (Société Financière et de Réalisation ) | Package for visquous products comprising a flexible bag and a rigid protecting shell and its use |
| CN200957209Y (en) * | 2006-08-18 | 2007-10-10 | 康乐保(中国)有限公司 | Precisive drain bag |
| CN201168243Y (en) * | 2008-03-24 | 2008-12-24 | 刘美红 | Drainage kit with accurate measurement |
| CN201783010U (en) * | 2010-09-14 | 2011-04-06 | 成都卓青科技有限公司 | Catheterization device with warning function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943151A (en) * | 2017-05-05 | 2017-07-14 | 中国人民解放军总医院 | A kind of bladder irrigation urine volume real-time meter |
| CN106943151B (en) * | 2017-05-05 | 2023-07-18 | 中国人民解放军总医院 | Real-time meter for urinary bladder flushing urine volume |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105477693B (en) | 2024-05-31 |
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