CN213075735U - A sampling device for urology - Google Patents
A sampling device for urology Download PDFInfo
- Publication number
- CN213075735U CN213075735U CN202021636104.9U CN202021636104U CN213075735U CN 213075735 U CN213075735 U CN 213075735U CN 202021636104 U CN202021636104 U CN 202021636104U CN 213075735 U CN213075735 U CN 213075735U
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- tube
- pipe
- connecting pipe
- urine
- test tube
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- 238000005070 sampling Methods 0.000 title claims abstract description 12
- 210000002700 urine Anatomy 0.000 claims abstract description 69
- 238000012360 testing method Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims abstract 3
- 239000007788 liquid Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 9
- 238000005266 casting Methods 0.000 description 11
- 238000007599 discharging Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000011218 segmentation Effects 0.000 description 4
- 230000000474 nursing effect Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 210000003899 penis Anatomy 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
一种泌尿外科用取样装置，解决了尿液无法分段收集的同时可以进行密封转运保证检查准确性的问题；包括集尿器，集尿器的下端转动连接有第一螺旋盖，第一螺旋盖上螺接有第一连接管，第一连接管的下端固接有导流管，导流管侧壁上开设有导流孔，导流管内设有密封球，第一连接管上转动连接有第二螺旋盖，第二螺旋盖上螺接有第一试管，第一连接管的侧壁上连通有第二连接管，第二连接管的侧臂上连通有第三连通管，第三连通管上转动连接有第三螺旋盖，第三螺旋盖的下方螺接有第二试管，第二连接管上设有封堵装置，本装置可对尿液进行分段收集进行不同项目的检验，且中间不会造成污染、洒落等现象，造成检验结果不准确。
A sampling device for urology, which solves the problem that urine cannot be collected in sections and can be sealed and transported to ensure the accuracy of inspection; it includes a urine collector, the lower end of the urine collector is rotatably connected with a first screw cover, and the first screw The cover is screwed with a first connecting pipe, the lower end of the first connecting pipe is fixedly connected with a guide pipe, a guide hole is opened on the side wall of the guide pipe, a sealing ball is arranged in the guide pipe, and the first connecting pipe is rotatably connected There is a second screw cap, the second screw cap is screwed with a first test tube, the side wall of the first connecting tube is connected with a second connecting tube, the side arm of the second connecting tube is connected with a third connecting tube, and the third connecting tube is connected to the side arm of the second connecting tube. A third screw cap is rotatably connected to the communication tube, a second test tube is screwed under the third screw cap, and a blocking device is arranged on the second connecting tube. This device can collect urine in sections and test different items. , and will not cause pollution, spilling and other phenomena in the middle, resulting in inaccurate test results.
Description
Technical Field
The utility model belongs to the technical field of medical care, especially, relate to a sampling device for uropoiesis surgery.
Background
The urine sampler is one of the most commonly used specimen containers in hospitals and medical and health consumables which are most frequently contacted by patients when the patients seek medical treatment, and is also a necessary container for examination items such as automatic analysis of urinary sediments, culture of urine bacteria and the like. The urine is a part of body fluid of a human body, the change of the components of the urine reflects the instant physiological condition of the body and reflects the functional state of the trachea of the human body, and the provided diagnosis and treatment information is very important for doctors and patients. The existing urine samplers have different shapes, some urine samplers are easy to pollute without covers until the inspection result is inconsistent with the physiological change of an actual case, some urine samplers are easy to splash outwards when samples are kept and some urine samplers are easy to spill during transportation; in addition, the urine is collected in a segmented mode according to different test items, and if the urine is collected midway, the urine is easy to spill out to pollute a patient.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a sampling device for uropoiesis surgery has solved the unable segmentation of urine and has collected the problem that can seal the transportation assurance inspection accuracy in.
In order to achieve the above purpose, the utility model provides the following technical scheme; comprises a urine collector, the lower end of the urine collector is communicated with a drainage tube, the drainage tube is rotatably connected with a first screw cap, a first connecting pipe is connected with the first spiral cover in a threaded manner, a flow guide pipe with the inner diameter larger than that of the first connecting pipe is fixedly connected with the lower end of the first connecting pipe in an integrated manner, the side wall of the draft tube is provided with a plurality of draft holes, the inside of the draft tube is provided with a sealing ball with the same outer diameter as the inner diameter of the draft tube, a second spiral cover is rotatably connected on the first connecting pipe, a first test tube is connected on the second spiral cover in a threaded manner, a second connecting pipe is communicated with the side wall of the first connecting pipe, a third communicating pipe is communicated with the side arm of the second connecting pipe, the third communicating pipe is connected with a third spiral cover in a rotating mode, a second test tube is connected to the lower portion of the third spiral cover in a threaded mode, and a plugging device capable of sealing the third communicating pipe is arranged on the second connecting pipe.
Preferably, the plugging device comprises a sliding valve sliding in the second connecting pipe, the right end of the sliding valve is fixedly connected with a connecting rod, the connecting rod penetrates through the second connecting pipe rightwards and is connected with a pressing head, a first spring is sleeved on the connecting rod, and the first spring is arranged between the sliding valve and the second connecting pipe.
Preferably, the lower extreme of second test tube is equipped with the recess of indent upwards, be equipped with the casting tube in the recess, the casting tube upwards run through with second test tube sliding connection and the first stopper of fixedly connected with, fixedly connected with second stopper on the casting tube, be equipped with the cover between the top of second stopper and recess and establish the second spring on the casting tube, the tapping hole has been seted up to the side of casting tube.
Preferably, the entrance of collection urine ware is connected with the drainage bag body, the one end of keeping away from collection urine ware on the drainage bag body is equipped with the location mouth, the area department of locating is worn to be equipped with the area of tightening.
Preferably, a guide groove connected with the guide pipe in a sliding manner is arranged in the first test tube, a truncated cone-shaped insertion groove is formed in the upper end of the guide groove, and the lower end of the guide groove is lower than the lower end of the first connecting pipe.
Preferably, the first test tube and the second test tube are both made of transparent materials.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses novel structure, think about ingeniously, first test tube and second test tube can be to the urine segmentation collection carry out the inspection of different projects, and first test tube and second test tube all can seal up transports the inspection, can not cause the pollution in the middle, phenomenons such as unrestrained, cause the testing result inaccurate, avoid connecing urine once more and bring misery for the patient, still can increase nursing staff's working strength, when this device uses, connect urine once action and can accomplish the segmentation sample, the middle urine that connects that need not to connect many times, avoid causing the pollution scheduling problem, the bleeder in the recess is convenient for emit the urine in the second test tube and inspects, the drainage bag body is convenient for the male sex patient who lies in bed connects the urine operation, can avoid the urine unrestrained, and the action is once accomplished, for the nursing staff has reduced the work degree of difficulty.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the overall structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1-a urine collector, 2-a first screw cap, 3-a first connecting pipe, 4-a draft tube, 5-a draft hole, 6-a sealing ball, 7-a second screw cap, 8-a first test tube, 9-a second connecting pipe, 10-a third communicating pipe, 11-a third screw cap, 12-a second test tube, 13-a slide valve, 14-a connecting rod, 15-a pressing head, 16-a first spring, 17-a groove, 18-a liquid discharging pipe, 19-a first limiting block, 20-a second limiting block, 21-a second spring, 22-a liquid discharging hole, 23-a drainage bag body, 24-a positioning port, 25-a tightening belt, 26-a guide groove and 27-an insertion groove.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
Referring to fig. 1-3, the utility model comprises a urine collector 1, the lower end of the urine collector 1 is communicated with a drainage tube, the drainage tube is rotatably connected with a first screw cap 2, the first screw cap 2 is in threaded connection with a first connecting tube 3, the lower end of the first connecting tube 3 is integrally and fixedly connected with a flow guide tube 4 with an inner diameter larger than that of the first connecting tube 3, the side wall of the flow guide tube 4 is provided with a plurality of flow guide holes 5, the inside of the flow guide tube 4 is provided with a sealing ball 6 with an outer diameter identical to that of the flow guide tube 4, the first connecting tube 3 is rotatably connected with a second screw cap 7, the second screw cap 7 is in threaded connection with a first test tube 8, the side wall of the first connecting tube 3 is communicated with a second connecting tube 9, the side arm of the second connecting tube 9 is communicated with a third communicating tube 10, the third communicating tube 10 is rotatably connected with a third screw cap, the lower part of the third screw cap 11 is connected with a second test tube 12 by screw thread, and a plugging device capable of sealing the third communicating tube 10 is arranged on the second connecting tube 9.
The urine collector 1 is made of medical plastic materials, the urine collector 1 is used for collecting urine during sampling, when the urine is collected, the urine flows out from a drainage tube on the urine collector 1 to enter a first connecting tube 3 and then enters a flow guide tube 4, the urine entering the flow guide tube 4 enters a first test tube 8 through the communication of a flow guide hole 5, the flow guide tube 4 is gradually aligned with the liquid level of the first test tube 8, the density of a sealing ball 6 in the flow guide tube 4 is smaller than that of the urine, the sealing ball 6 moves upwards on the urine, when the sealing ball 6 floats to the lower end outlet of the first connecting tube 3 to seal the lower end outlet, a plugging device on a second connecting tube 9 is opened, the urine enters a second test tube 12 from the second connecting tube 9 through a third connecting tube 10, the urine is separated from the front end and the rear end and collected and sealed, after the urine is collected, the plugging device on the second connecting tube 9 is closed to plug and seal the third connecting tube 10, at last, take off urine collector 1 through first spiral cover 2 and handle, first test tube 8 and second test tube 12 can all seal and transport the inspection, and the centre can not cause the phenomenon such as pollution, unrestrained, causes the inspection result inaccurate, need connect urine once more and bring the misery for the patient, still can increase nursing staff's working strength, and when this device used, connect urine action and can accomplish the segmentation sample, and the centre need not to connect urine many times, avoids causing the pollution scheduling problem.
In order to prevent the liquid level from inclining and the sealing ball from losing the sealing of the first connecting pipe 3, a guide groove 26 connected with the guide pipe 4 in a sliding manner is arranged in the first test tube 8, a cone frustum insertion groove 27 is arranged at the upper end of the guide groove 26, and the lower end of the guide groove 26 is lower than the lower end of the first connecting pipe 3. If the first tube 8 is too much higher than the lower end of the first connecting tube 3, when the first tube 8 is tilted, the position of the sealing ball 6 will be slightly lowered, and the sealing effect is not ideal, in this embodiment, the liquid level of the first tube 8 just seals the outlet at the lower end of the first connecting tube 3 when the first tube 8 is filled with the liquid, the position of the sealing ball 6 is not changed when the liquid level is in a slightly tilted state,
wherein, in order to observe the color of urine, the first test tube 8 and the second test tube 12 are made of transparent materials.
As shown in fig. 2, in order to facilitate the operation of the plugging device, the plugging device includes a slide valve 13 sliding in the second connection pipe 9, a connection rod 14 is fixedly connected to the right end of the slide valve 13, the connection rod 14 penetrates the second connection pipe 9 rightwards and is connected with a pressing head 15, a first spring 16 is sleeved on the connection rod 14, and the first spring 16 is arranged between the slide valve 13 and the second connection pipe 9.
In the initial state, the slide valve 13 is at the leftmost end of the second connection pipe 9 under the action of the first spring 16, so that urine is prevented from entering the second connection pipe 9, after the first test tube 8 is filled with urine, the seal ball 6 seals the first test tube, the outflowing urine can be temporarily stored in the urine collector 1, at the moment, a caregiver can pull the slide valve 13 rightwards through the pressing head 15 and the connecting rod 14, the urine reaches the right side of the inlet at the upper end of the third communication pipe 10, the first spring 16 is compressed, the urine can enter the second test tube 12 through the second connection pipe 9 and the third communication pipe 10, after urine collection is completed, the pressing head 15 is released, and the slide valve 13 is reset leftwards under the action of the first spring 16 for sealing.
As shown in fig. 3, in order to facilitate taking out urine in the second test tube 12 for operations such as inspection, the lower end of the second test tube 12 is provided with a groove 17 which is concave upwards, a liquid discharging tube 18 is arranged in the groove 17, the liquid discharging tube 18 upwards runs through a first limiting block 19 which is connected with the second test tube 12 in a sliding manner and a first limiting block 19 which is connected with the second test tube 12 in a fixed manner, a second limiting block 20 is fixedly connected with the liquid discharging tube 18, a second spring 21 which is sleeved on the liquid discharging tube 18 is arranged between the second limiting block 20 and the top end of the groove 17, and a liquid discharging hole 22 is formed in the side surface.
When taking out the urine, put the recess 17 with the urine cup in to press down second test tube 12, the casting tube 18 of this moment can upwards slide, and second spring 21 is compressed, makes the tapping hole 22 on the casting tube 18 enter into the second test tube 12 in, and the urine enters into the urine cup through casting hole 22 and casting tube 18, when the casting finishes the back, takes out the urine cup and carries out operations such as inspection urine, casting tube 18 slides down and resets.
As shown in fig. 1, in order to facilitate the reception of urine for a patient who is inconvenient to walk in bed, a drainage bag body 23 is connected to an inlet of the urine collector 1, a positioning opening 24 is formed in one end, far away from the urine collector 1, of the drainage bag body 23, and a tightening belt 25 is arranged at the positioning opening 24 in a penetrating manner. The embodiment is mainly suitable for male patients, when in use, the tightening belt 25 is loosened to expand the positioning opening 24, and after being sleeved on the penis of the male patient, the positioning opening is tightened by pulling the tightening belt 25 to receive urine, so that the action is completed at one time, and the operation is very convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636104.9U CN213075735U (en) | 2020-08-07 | 2020-08-07 | A sampling device for urology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636104.9U CN213075735U (en) | 2020-08-07 | 2020-08-07 | A sampling device for urology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213075735U true CN213075735U (en) | 2021-04-30 |
Family
ID=75628953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021636104.9U Expired - Fee Related CN213075735U (en) | 2020-08-07 | 2020-08-07 | A sampling device for urology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213075735U (en) |
-
2020
- 2020-08-07 CN CN202021636104.9U patent/CN213075735U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |