CN205246396U - Aseptic midstream urine collector - Google Patents
Aseptic midstream urine collector Download PDFInfo
- Publication number
- CN205246396U CN205246396U CN201521127184.4U CN201521127184U CN205246396U CN 205246396 U CN205246396 U CN 205246396U CN 201521127184 U CN201521127184 U CN 201521127184U CN 205246396 U CN205246396 U CN 205246396U
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- CN
- China
- Prior art keywords
- control valve
- aseptic
- under shed
- sterile culture
- inlying catheter
- 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
Links
- 210000002700 urine Anatomy 0.000 title claims abstract description 46
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses an aseptic midstream urine collector, including gathering joint, indwelling catheter and sterile culture bottle, wherein, the collection connect the hourglass hopper -shaped that is the inversion, the upper shed is wide, the under shed is narrow to the under shed seals, furthermore, the under shed that gather to connect with indwelling catheter end intercommunication, insert another end of indwelling catheter the sterile culture bottle in, in addition, aseptic midstream urine collector still includes flowing back pipe and two at least governing valves, wherein, a flowing back pipe end with gather the under shed intercommunication that connects, another end is the free end, and the flowing back pipe with indwelling catheter is last to be installed respectively the governing valve. Therefore, aseptic midstream urine collector can be applied to the device of leaving and taking the midstream urine clinically specially.
Description
Technical field
The utility model relates to mechanical field, refers to especially a kind of aseptic midstream urine collector.
Background technology
In clinical when detecting the application such as urine count of bacteria and susceptibility, urine Bacteria Culture, Chang Huirang patientLeave and take midstream urine.
At present, leave and take clinically midstream urine adopt method be: plug in catheter is left and taken midstream urine. This sideAlthough method can ensure urine and not polluted by extraneous factor, has increased the probability of urinary system infection contamination,And increase patient's pain. In addition, the method for employing is to allow patient urinate with disinfecting cotton swab sufficiently sterilisedRoad junction, takes off fore-stream urine, leaves and takes mid portion. This method is simple to operation, but due to patientAseptic poor consciousness, operate irregular, easily cause extraneous factor pollute, patient is in preserving urine sample processIn due to anxiety, separate urine can not control freely, cause midstream urine to leave and take failure.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of aseptic midstream urine collector, Neng GouzhuanDoor is applied to the device of leaving and taking clinically midstream urine.
The aseptic midstream urine collector providing based on above-mentioned purpose the utility model, comprises collection joint, staysPut conduit and sterile culture flask; Wherein, described collection joint is inverted funnel-form, upper shed is wide,Under shed is narrow, and under shed sealing; And, the under shed of described collection joint and described inlying catheterOne termination is communicated with, and another termination of described inlying catheter is inserted in described sterile culture flask;
In addition, aseptic midstream urine collector also comprises draining pipe and at least two control valves; Wherein, instituteState draining pipe one termination and be communicated with the under shed of described collection joint, another termination is free end; AndAnd, on described draining pipe and described inlying catheter, be separately installed with described control valve.
In certain embodiments, described sterile culture flask comprises bottle, upper cover and lower cover; Wherein, onCover arrange porose, connect inlying catheter, urine flow in bottle by the upper cover of sterile culture flask;Described sterile culture flask is provided with the end of lower cover and seals, and installs institute in the end of described sealing againThe lower cover of stating, opens the lower cover of sterile culture flask, then replaces upper cover with lower cover and covers at sterile culture flaskOn.
In certain embodiments, on the wall of described bottle, be carved with yardstick.
In certain embodiments, on described control valve, be provided with the hole of two, described inlying catheter, described inDraining pipe is respectively successively through these two holes; And, on the upper and lower inwall of described control valve, respectively establishBe equipped with a triangle projection, the tip of these two triangle projections is mutually corresponding;
Described control valve is provided with opening, and a draw-in groove is installed, the other end on one end inwall of openingPress and snap onto in this draw-in groove, this opening is closed; Meanwhile, control valve described in while closing described control valveUpper and lower inwall on the corresponding triangle projection that arranges, the described indwelling through described control valve is ledPipe or described draining pipe.
In certain embodiments, on the upper surface of one end without draw-in groove of described control valve opening, establishBe equipped with friction line.
In certain embodiments, described control valve adopts plastic material to make.
In certain embodiments, described collection joint adopts silica gel material to make.
As can be seen from above, the aseptic midstream urine collector that the utility model provides, by gatheringJoint is inverted funnel-form, and upper shed is wide, under shed is narrow, and under shed sealing; And, gatherThe under shed of joint is communicated with inlying catheter one termination, and another termination of inlying catheter is inserted into sterile cultureIn bottle; In addition, draining pipe one termination is communicated with the under shed that gathers joint, and another termination is freelyEnd; And, on draining pipe and inlying catheter, be separately installed with control valve. Thereby, described aseptic inSection urine collection device is easy and simple to handle, can ensure again aseptic gatherer process, and with low cost.
Brief description of the drawings
Fig. 1 is the structural representation of aseptic midstream urine collector in the utility model embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specificallyEmbodiment, and with reference to accompanying drawing, the utility model is further described.
As an embodiment of the present utility model, consult shown in Fig. 1, be the utility model embodimentIn the structural representation of aseptic midstream urine collector, described aseptic midstream urine collector comprises collection joint101, inlying catheter 102 and sterile culture flask 103. Wherein, described collection joint 101 is invertedFunnel-form, upper shed is wide, under shed is narrow, and under shed sealing. Preferably, gathering joint 101 adoptsMake with silica gel material. And the under shed and inlying catheter 102 1 terminations that gather joint 101 connectLogical. And another termination of inlying catheter 102 is inserted in sterile culture flask 103. Therefore, canBy gathering the upper shed access urine of joint 101, flow into sterile culture flask by inlying catheter 102In 103.
Preferably, described sterile culture flask 103 comprises bottle, upper cover and lower cover. Wherein, above coverArrange porose, connect inlying catheter 102. Urine flow into bottle by the upper cover of sterile culture flask 103In. The end that described sterile culture flask 103 is provided with lower cover is sealed, in the end of described sealing againInstall described lower cover. Open the lower cover of sterile culture flask 103, then replace upper cover with lower cover and coverOn sterile culture flask 103, ensure that the urine of leaving and taking is airtight, aseptic. It should be noted that at bottleOn wall, be carved with yardstick, be convenient to medical personnel and can leave and take different sizes according to the needs that use in the time gathering urineThe sample of capacity.
As another embodiment of the present utility model, aseptic midstream urine collector also comprises draining pipe104 and at least two control valves 105. Wherein, draining pipe 104 1 terminations with gather joint 101 underOpen communication, another termination is free end. And, on draining pipe 104 and inlying catheter 102, divideControl valve 105 is not installed. Therefore, carrying out midstream urine at the described aseptic midstream urine collector of use staysWhile getting work, can first the control valve on inlying catheter 102 105 be adjusted to closed condition, discharge opeing is ledControl valve 105 on pipe 104 is adjusted to open mode. By gathering the upper shed access urine of joint 101Liquid, discharges leading portion urine by draining pipe 104. Then, by the control valve on inlying catheter 102105 are adjusted to open mode, and the control valve 105 on draining pipe 104 is adjusted to closed condition. Pass throughThe upper shed access urine that gathers joint 101, flow into sterile culture flask 103 by inlying catheter 102In. Therefore, can realize easily patient's leading portion urine is discharged and do not left and taken, wait until midstream urine and stayed againGet in sterile culture flask 103.
Preferably, control valve 105 is designed to the plastic sheath with opening. In an embodiment, described adjustingOn valve 105, be provided with the hole of two, inlying catheter 102, draining pipe 104 can pass respectively successivelyThese two holes. And, on the upper and lower inwall of control valve 105, be respectively provided with a triangle projection, shouldThe tip of two triangle projections is mutually corresponding. Control valve 105 is provided with opening, one end inwall of this openingOn a draw-in groove is installed, the other end can be pressed and snap onto in this draw-in groove, and this opening is closed. Meanwhile,When closing control valve 105, the corresponding triangle arranging on the upper and lower inwall of control valve 105 is protrudingRise, inlying catheter 102 or draining pipe 104 through control valve 105 can be nipped off. Preferably,On the upper surface of one end without draw-in groove of control valve 105 openings, be provided with friction line, contribute to byThis end snaps in the one end with draw-in groove.
In sum, the aseptic midstream urine collector that the utility model provides, can be convenient, healthy, andAnd the collector that is exclusively used in patient clinically and leaves and takes midstream urine, has improved the effect that patient's midstream urine gathers greatlyRate; And, improve patient's result for the treatment of, avoid medical-risk; And safe and reliable, have wideMarket prospects; Meanwhile, the present invention uses more convenient and quicker, is worth clinically application to push awayExtensively; Further, described aseptic midstream urine collector cost is low, and processing is simple, easy for installation; Finally,Whole described aseptic midstream urine collector is easy, compact, is easy to realize.
Those of ordinary skill in the field are to be understood that: the foregoing is only concrete reality of the present utility modelExecute example, be not limited to the utility model, all within spirit of the present utility model and principle,Any amendment of making, be equal to replacement, improvement etc., all should be included in protection domain of the present utility model itIn.
Claims (7)
1. an aseptic midstream urine collector, is characterized in that, comprises and gathers joint, inlying catheter and nothingBacterium blake bottle; Wherein, described collection joint is inverted funnel-form, and upper shed is wide, under shed is narrow,And under shed sealing; And the under shed of described collection joint and described inlying catheter one termination connectLogical, another termination of described inlying catheter is inserted in described sterile culture flask;
In addition, aseptic midstream urine collector also comprises draining pipe and at least two control valves; Wherein, instituteState draining pipe one termination and be communicated with the under shed of described collection joint, another termination is free end; AndAnd, on described draining pipe and described inlying catheter, be separately installed with described control valve.
2. collector according to claim 1, is characterized in that, described sterile culture flask comprisesBottle, upper cover and lower cover; Wherein, above cover and be provided with hole, connect inlying catheter, urine is by asepticThe upper cover of blake bottle flow in bottle; Described sterile culture flask is provided with the end of lower cover and seals,Install again described lower cover in the end of described sealing, open the lower cover of sterile culture flask, then use downLid replaces upper cover and covers on sterile culture flask.
3. collector according to claim 2, is characterized in that, on the wall of described bottle, is carved with chiDegree.
4. collector according to claim 1, is characterized in that, on described control valve, is provided with twoIndividual hole, described inlying catheter, described draining pipe are respectively successively through these two holes; And, instituteState on the upper and lower inwall of control valve and be respectively provided with a triangle projection, the tip phase of these two triangle projectionsCorresponding mutually;
Described control valve is provided with opening, and a draw-in groove is installed, the other end on one end inwall of openingPress and snap onto in this draw-in groove, this opening is closed; Meanwhile, control valve described in while closing described control valveUpper and lower inwall on the corresponding triangle projection that arranges, the described indwelling through described control valve is ledPipe or described draining pipe.
5. collector according to claim 4, is characterized in that, at described control valve opening notHave on the upper surface of one end of draw-in groove and be provided with friction line.
6. collector according to claim 4, is characterized in that, described control valve adopts plastics materialMaterial is made.
7. according to the collector described in claim 1 to 6 any one, it is characterized in that described collectionJoint adopts silica gel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127184.4U CN205246396U (en) | 2015-12-29 | 2015-12-29 | Aseptic midstream urine collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127184.4U CN205246396U (en) | 2015-12-29 | 2015-12-29 | Aseptic midstream urine collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205246396U true CN205246396U (en) | 2016-05-18 |
Family
ID=55945469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521127184.4U Expired - Fee Related CN205246396U (en) | 2015-12-29 | 2015-12-29 | Aseptic midstream urine collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205246396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769231A (en) * | 2016-12-26 | 2017-05-31 | 苏州欣祥本机械科技有限公司 | A kind of urine sampler for being easy to different phase to take liquid |
| CN107907384A (en) * | 2017-11-01 | 2018-04-13 | 九牧厨卫股份有限公司 | A kind of urine examination device |
| CN107934896A (en) * | 2017-11-01 | 2018-04-20 | 九牧厨卫股份有限公司 | A kind of urine conveying device |
-
2015
- 2015-12-29 CN CN201521127184.4U patent/CN205246396U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769231A (en) * | 2016-12-26 | 2017-05-31 | 苏州欣祥本机械科技有限公司 | A kind of urine sampler for being easy to different phase to take liquid |
| CN107907384A (en) * | 2017-11-01 | 2018-04-13 | 九牧厨卫股份有限公司 | A kind of urine examination device |
| CN107934896A (en) * | 2017-11-01 | 2018-04-20 | 九牧厨卫股份有限公司 | A kind of urine conveying device |
| CN107907384B (en) * | 2017-11-01 | 2020-09-08 | 九牧厨卫股份有限公司 | Urine test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 |