CN207136868U - A kind of disposable test urinal - Google Patents
A kind of disposable test urinal Download PDFInfo
- Publication number
- CN207136868U CN207136868U CN201720140686.3U CN201720140686U CN207136868U CN 207136868 U CN207136868 U CN 207136868U CN 201720140686 U CN201720140686 U CN 201720140686U CN 207136868 U CN207136868 U CN 207136868U
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- CN
- China
- Prior art keywords
- collection bag
- urine
- urine collection
- valve
- disposable test
- 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.)
- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 63
- 210000002700 urine Anatomy 0.000 claims abstract description 134
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 238000000071 blow moulding Methods 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims description 21
- 239000004033 plastic Substances 0.000 claims description 21
- 239000002994 raw material Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000011112 process operation Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 19
- 238000001514 detection method Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 6
- 239000000806 elastomer Substances 0.000 description 6
- 206010011409 Cross infection Diseases 0.000 description 4
- 206010029803 Nosocomial infection Diseases 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000009535 clinical urine test Methods 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000965 Duroplast Polymers 0.000 description 1
- 206010030302 Oliguria Diseases 0.000 description 1
- 238000012952 Resampling Methods 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000011224 negative regulation of urine volume Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 238000009603 uroscopy Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of disposable test urinal, including urine collection bag, liquid outlet valve and eluate conduit, the top of urine collection bag has inlet valve, described disposable test urinal, and liquid outlet valve is located at eluate conduit bottom, is cross valve.Eluate conduit is located at any position in urine collection bag side, lower section, top.Described urine collection bag periphery is hard support, and disposable test urinal is a blow molding.Disposable test urinal of the present utility model is simple in construction, easy to operate, quality controllable, high yield rate.Urine collection bag periphery is hard support, and shape is fixed, and is advantageous to take urine process operation and accurate measurement.
Description
Technical field
The utility model belongs to medical mechanical domain, and in particular to a kind of disposable test urinal.
Background technology
Uroscopy is the three big medical inspection projects clinically commonly used at present（One of (blood, urine, excrement), to clinical diagnosis,
Judge that curative effect and prognosis have highly important value.At present, the urine test cup used during urine examination is mostly disposable short
Handle opening plastic cup, profile are mostly taper or cylindricality and small volume, no scale on urine test cup, doctor can not accurately tell by
Amount of urine needed for inspection person, sometimes because inspection project is excessive, amount of urine is insufficient and carries out resampling.During urine is taken,
Patient need to hold urine cup and take urine when taking urine, easily splash urine on hand；By in urine preparing way, urine specimen is after collection
With air contact, the material in urine can occur oxidation reaction with air, influence urine detection result；Due to urine volume and peripheral ring
The factors such as border, easily trickle down in the way of censorship, pollute urine specimen and cross-infection；During medical personnel examine,
The capacity difference of urine is taken needed for detection project, it is necessary to rearranging, classifying, changing the follow-up works such as vessel, during it
Equally often there is urine to spill, pollute the problems such as environment, waste substantial amounts of manpower and time and make the property followed of medical personnel
Substantially reduce.
It is existing to take urine cup solve above-mentioned urine pollution environment, unhygienic, the urine sample for taking and occurring during urine
The problems such as this pollution is volatilized, the smell is awful, cross-infection.Existing urine collection bag is mostly soft bag, not fixing, leading because profile be present
Cause during collecting urine and taking urine, urinal wrinkle, operation inconvenience.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of overall volume is small, disposable inspection easy to operation
Test and use urinal, urine collection bag profile is fixed during realizing urine examination, is easy to whole sealing urine specimen, is avoided occurring with air contact
Oxidation reaction, influence testing result accuracy.Accurate measurement, the urine pollution environment for avoiding occurring during clinical urine examination,
The problems such as unhygienic, urine specimen pollutes volatilization, the smell is awful, cross-infection.
Solve above-mentioned technical problem technical scheme be：
A kind of disposable test urinal, including urine collection bag, eluate conduit and liquid outlet valve, the top of urine collection bag have
Inlet and inlet valve, it is characterised in that liquid outlet valve is located at eluate conduit bottom, is cross valve, eluate conduit position
Any position in urine collection bag side, lower section, top, urine collection bag periphery are hard plastic support.
Described disposable test urinal, is labeled with scale on urine collection bag.Urine collection bag inner capacities is 10ml-150ml.
Described disposable test urinal, urethral catheterization container are funnel structure, and end face is 35 ° with horizontal plane angulation
To 90 °, urethral catheterization container end face is circular, square, oval or irregular shape.
Described disposable test urinal, urine collection bag shape can be bag-shaped, ampuliform, box-like, spherical.
Described disposable test urinal, pressure transmission bar cross section are cylinder, triangle, quadrangle, polygon, not advised
Then one of shape.
Described disposable test urinal, using medical grade plastic as raw material, using hollow blow molding method and hollow blow molding
Equipment, medical grade plastic raw material is subjected to a blow molding, obtains the blow molding disposable test urinal, including collection urine
Bag, inlet, inlet valve, eluate conduit, urine collection bag periphery are hard plastic support.
Described disposable test urinal, eluate conduit are cut out out after closing, it is necessary to blow product originally
Mouthful.
Described disposable test urinal, eluate conduit and liquid valve door connected mode be high frequency heat seal, excusing from death heat seal,
Heat any one in pressing, mechanical closely sealed, bonding mode.
Described disposable test urinal, the medical grade plastic are medical grade polyvinyl, medical grade polypropylene or doctor
With level modified polypropene.
Described disposable test urinal, catheter are formed in one；The sealing valve of test tube with sealing valve and examination
Pipe is using high frequency heat seal, the heat seal of excusing from death ripple, high frequency heat seal, hot melt pressing, mechanical closely sealed, bonding mode connection.
Described disposable test urinal, the test tube with sealing valve carries different colours, for clinically facilitating area
Divide detection project；Test tube shape is cylinder, taper.Scale is labeled with test tube.
Described disposable test urinal, the eluate conduit of conduit, urine collection bag on its catheter is circular or taper.
Described disposable test urinal, when clinical practice takes urine, the feed liquor of the conduit insertion urine collection bag of catheter
Mouth valve, tube at one end enter in urine collection bag, and urine is collected in urine collection bag, is quantitatively stored；After taking urine, the feed liquor of urine collection bag
Mouth valve closing, by sample censorship.During inspection, reviewer rotates urine collection bag, liquid outlet conduit is in underface, insert band
Have in the test tube of sealing valve, when opening liquid valve, press pressure cap cap body, pressure is conducted in pressure transmission by fixed hole into eluate conduit
Power, pressure transmission bar is extruded elastomer, distortional elastomer, its air-tight state is changed into negotiable state, test samples precise quantitative
It is transferred in the test tube with sealing valve, after reaching scale, unclamps pressing cap body, elastomer resets under elastic force effect, goes out liquid
Mouth valve is closed, closing test tube valve, and the urine in test tube can be used for all kinds of inspections.
Described disposable test urinal, its urine collection bag are marked with accurate scale with the test tube with sealing valve, are used for
Observation, understand, sample the clinical purposes such as detection.
Described disposable test urinal, cross valve can be commercially available common cross valve, domestic multiple manufacturer productions,
This uses cross valve manufacturer to compose molding Science and Technology Ltd., the limited public affairs of Yangzhou Huaning plastic products again for Shanghai using new
Department：Can also be that valve body be made up of vertical duct and transverse pipe, transverse pipe and vertical duct cross are simultaneously connected as a single entity, in vertical duct
Upper end be connected with eluate conduit bottom, the inner chamber of transverse pipe is connected with vertical duct, and insertion one and transverse pipe is interior in transverse pipe
The valve element that chamber is engaged, valve element is by pressing valve handle, valve core and goes out liquid groove and forms, and goes out liquid groove and is located in the middle part of valve core, bullet
Property body is located at the push type cross valve in valve body transverse pipe；Elastomer side is close to the supporting table of transverse pipe, opposite side insertion valve
Core or close spool end；Valve body is made up of vertical duct and transverse pipe, and transverse pipe and vertical duct cross are simultaneously connected as a single entity,
The upper end of vertical duct is connected with eluate conduit bottom, and the inner chamber of transverse pipe is connected with vertical duct, in transverse pipe insertion one with laterally
The valve element that the inner chamber of pipe is engaged, valve element is by pressing valve handle, valve core and goes out liquid groove and forms, and goes out liquid groove and is located in valve core
Portion, elastomer sleeve is on valve element.The side contacts push valve handle of elastomer one, another side contacts valve body supporting table.
Above-mentioned disposable test urinal, its inlet valve are used for the urine that catheter is collected and enter what is be attached thereto
In urine collection bag, by rear sealing, urine is set no longer to backflow；Its liquid outlet valve can control urine closing, taking-up in urinal to urinate
Liquid time control antidiuresis liquid is flowed out by eluate conduit.
The beneficial effects of the invention are as follows
Whole process seals urine specimen during realizing urine examination, avoids that oxidation reaction occurs with air contact, influences detection knot
Fruit accuracy.
When taking urine, catheter avoids urine splash, patient is more easily accepted by while clean hygiene.
Blow molding of urine collection bag, periphery is hard plastic support, ensure that its profile is fixed, and is easy to collection urine, takes urine to grasp
Make.Urine collection bag steady quality, will not due to urine collection bag peripheral containment is not tight and leakage.
Urine collection bag uses cross valve, and closing is tight, and steady quality will not leakage.
Urine collection bag overall volume is small, easy to use, and product component is few, and technique is controllable, and production is simple, and finished product rate is high.
During censorship, for urine in urine collection bag, whole process has prevented urine pollution environment, gas in the environment of sealing
Taste is big and urine specimen pollution is volatilized.
Medical personnel's urine examination when, simplify urine arrange, packing, distinguish process, and take urine during urinate
Liquid is in sealed environment, saves the energy and time of medical personnel, greatly improves the property followed of medical personnel.
The composition of liquid outlet valve, valve overall volume is set to diminish, quality lightens, and is advantageous to take urine process operation, avoids
Urine is spilt during test tube is transferred to from urinal to outside, pollutes environment, while easy to operate, singlehanded can realize behaviour
Make.
After sample use, discards are in sealing state, are not in that urine sheds, pollutes environment, peculiar smell etc.
Problem.So as to solve during clinical examination, in fact it could happen that urine pollution environment, unhygienic, urine specimen pollution volatilization,
The problems such as the smell is awful, cross-infection, solve the problems, such as that soft urinal is not easy to collect urine, takes urine to operate.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the eluate conduit urinal structural representation of the disposable test below urinal；
Fig. 2 is disposable test urinal structural representation of the eluate conduit in urinal side；
Fig. 3 is the eluate conduit urinal structural representation of the disposable test above urinal；
Wherein：1- urine collection bags, 2- inlets, 21- inlets valve, 3- eluate conduits, 4- liquid outlets valve, 5- duroplasts
Support.
Embodiment
Embodiment 1
A kind of disposable test urinal, including urine collection bag 1, eluate conduit 3 and liquid outlet valve 4, the top of urine collection bag 1
With inlet 2 and inlet valve 21, liquid outlet valve 4 is located at the bottom of eluate conduit 3, and liquid outlet valve is under urine collection bag 1
Side, is push type cross valve, urine collection bag periphery is hard plastic support 5（Structural representation is as shown in Figure 1）.
Disposable test urinal is prepared, using medical grade polyvinyl as raw material, using hollow blow molding method and hollow blow molding
Equipment, medical grade plastic raw material is subjected to a blow molding, obtains the blow molding disposable test urinal, including collection urine
Bag 1, inlet 2, eluate conduit 3, urine collection bag periphery is hard plastic support 5, after having blown product, in the blind end of eluate conduit 3
Outlet is cut out, is connected using high frequency heat seal mode with the vertical duct of liquid outlet valve 4.
In use, the inlet valve 2 that catheter is inserted on urine collection bag 1, makes the tube at one end of catheter enter collection and urinates
Bag 1, urine is entered in urine collection bag 1 by urethral catheterization container, conduit, after reaching collection capacity, pulls up catheter, sealing urine collection bag 1
Inlet valve 2, by the urine collection bag censorship of good seal, when medical personnel examine, reviewer is by the liquid outlet on urine collection bag
In accurate test tube of the insertion of conduit 3 with sealing valve, liquid outlet valve is opened, liquid outlet valve 4 is changed into from air-tight state can
Circulation status.The urine of urine collection bag 1 enters eluate conduit 3 so that test samples precise quantitative is transferred to the examination with sealing valve
Guan Zhong, after reaching scale, liquid outlet valve 4 is closed, closes test tube valve, sampling finishes, and carries out coherent detection.
Embodiment 2
A kind of disposable test urinal, including urine collection bag 1, eluate conduit 3 and liquid outlet valve 4, the top of urine collection bag 1
With inlet 2 and inlet valve 21, liquid outlet valve 4 is located at the bottom of eluate conduit 3, and liquid outlet valve is in the side of urine collection bag 1
Side, is cross valve, urine collection bag periphery is hard plastic support 5（Structural representation is as shown in Figure 2）.
Disposable test urinal is prepared, using medical grade polyvinyl as raw material, using hollow blow molding method and hollow blow molding
Equipment, medical grade plastic raw material is subjected to a blow molding, obtains the blow molding disposable test urinal, including collection urine
Bag 1, inlet 2, eluate conduit 3, urine collection bag periphery is hard plastic support 5, after having blown product, in the blind end of eluate conduit 3
Outlet is cut out, is connected using excusing from death heat seal mode with the vertical duct of liquid outlet valve 4.
In use, the inlet valve 2 that catheter is inserted on urine collection bag 1, makes the tube at one end of catheter enter collection and urinates
Bag 1, urine is entered in urine collection bag 1 by urethral catheterization container, conduit, after reaching collection capacity, pulls up catheter, sealing urine collection bag 1
Inlet valve 2, by the urine collection bag censorship of good seal, when medical personnel examine, reviewer is by the liquid outlet on urine collection bag
In accurate test tube of the insertion of conduit 3 with sealing valve, pressing liquid draining mouth valve 4, liquid outlet valve 4 is changed into from air-tight state can
Circulation status.The urine of urine collection bag 1 enters eluate conduit 3 so that test samples precise quantitative is transferred to the examination with sealing valve
Guan Zhong, after reaching scale, liquid outlet valve 4 is unclamped, liquid outlet valve 4 is closed, and closes test tube valve, and sampling finishes, and carries out phase
Close detection.
Embodiment 3
A kind of disposable test urinal, including urine collection bag 1, eluate conduit 3 and liquid outlet valve 4, the top of urine collection bag 1
With inlet 2 and inlet valve 21, liquid outlet valve 4 is located at the bottom of eluate conduit 3 above urine collection bag 1, is cross valve,
Urine collection bag periphery is hard plastic support 5（Structural representation is as shown in Figure 3）.
Disposable test urinal is prepared, using medical grade polyvinyl as raw material, using hollow blow molding method and hollow blow molding
Equipment, medical grade plastic raw material is subjected to a blow molding, obtains the blow molding disposable test urinal, including collection urine
Bag 1, inlet 2, eluate conduit 3, urine collection bag periphery is hard plastic support 5, after having blown product, in the blind end of eluate conduit 3
Outlet is cut out, is connected using hot pressing amalgamation mode with the vertical duct of liquid valve door 4.
In use, the inlet valve 2 that catheter is inserted on urine collection bag 1, makes the tube at one end of catheter enter collection and urinates
Bag 1, urine is entered in urine collection bag 1 by urethral catheterization container, conduit, after reaching collection capacity, pulls up catheter, sealing urine collection bag 1
Inlet valve 2, by the urine collection bag censorship of good seal, when medical personnel examine, reviewer is by the liquid outlet on urine collection bag
In accurate test tube of the insertion of conduit 3 with sealing valve, liquid outlet valve 4 is opened, liquid outlet valve 4 is changed into from air-tight state can
Circulation status, the urine of urine collection bag 1 enter eluate conduit 3 so that test samples precise quantitative is transferred to the examination with sealing valve
Guan Zhong, after reaching scale, liquid outlet valve 4 is closed, closes test tube valve, sampling finishes, and carries out coherent detection.
Simply illustrate principle of the present utility model and most preferred embodiment described in above-described embodiment and specification, do not taking off
On the premise of the spirit and scope of the utility model, the utility model also has various changes and modifications, these changes and improvements
Both fall within claimed the scope of the utility model.
Claims (5)
1. a kind of disposable test urinal, including urine collection bag（1）, eluate conduit（3）With liquid outlet valve（4）, urine collection bag（1）
Top there is inlet（2）And inlet valve（21）, it is characterised in that liquid outlet valve（4）Positioned at eluate conduit（3）Bottom
End, is cross valve, eluate conduit（3）Positioned at urine collection bag（1）Any position in side, lower section, top, urine collection bag periphery are hard
Plastic support (5).
2. disposable test urinal according to claim 1, it is characterised in that urine collection bag（1）On be labeled with scale.
3. disposable test urinal according to claim 1, it is characterised in that using medical grade plastic as raw material, in
Empty blow moiding method and hollow blow molding equipment, medical grade plastic raw material is subjected to a blow molding, obtains the blow molding once
Property inspection urinal, including urine collection bag（1）, inlet（2）, inlet valve（21）, eluate conduit（3）.
4. disposable test urinal according to claim 1, it is characterised in that eluate conduit（3）With liquid valve door（4）
Connected mode is any one in high frequency heat seal, excusing from death heat seal, hot melt pressing, mechanical closely sealed, bonding mode.
5. disposable test urinal according to claim 3, it is characterised in that the medical grade plastic gathers for medical grade
Ethene, medical grade polypropylene or medical grade modified polypropene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140686.3U CN207136868U (en) | 2017-02-16 | 2017-02-16 | A kind of disposable test urinal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140686.3U CN207136868U (en) | 2017-02-16 | 2017-02-16 | A kind of disposable test urinal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207136868U true CN207136868U (en) | 2018-03-27 |
Family
ID=61658632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720140686.3U Expired - Fee Related CN207136868U (en) | 2017-02-16 | 2017-02-16 | A kind of disposable test urinal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207136868U (en) |
-
2017
- 2017-02-16 CN CN201720140686.3U patent/CN207136868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |