CN205107661U - Uropoiesis is bladder piezometry device for surgery - Google Patents
Uropoiesis is bladder piezometry device for surgery Download PDFInfo
- Publication number
- CN205107661U CN205107661U CN201520953507.9U CN201520953507U CN205107661U CN 205107661 U CN205107661 U CN 205107661U CN 201520953507 U CN201520953507 U CN 201520953507U CN 205107661 U CN205107661 U CN 205107661U
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- pressure
- pipe
- double
- measuring pipe
- seal wire
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- Expired - Fee Related
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- XDTMQSROBMDMFD-UHFFFAOYSA-N C1CCCCC1 Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N CC1CCCCC1 Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of the medical instrument device, concretely relates to uropoiesis is bladder piezometry device for surgery. The device includes two -chamber gasbag ureter, pressure -measuring pipe and helps and insert the seal wire, two -chamber gasbag ureter includes that main cavity pipe and cover establish the air cavity pipe in main cavity outside of tubes portion, and main cavity pipe one end is equipped with the import, and the import department of main cavity pipe is equipped with the internal thread, and the tip of pressure -measuring pipe is equipped with the connecting block, be equipped with on the connecting block with interior screw -thread fit's external screw thread, help the main cavity intraduct of inserting the seal wire and being located pressure -measuring pipe and two -chamber gasbag ureter for two -chamber gasbag ureter inserts vesical direction. The utility model discloses simple structure can measure intravesical pressure quickly convenient, alleviates patient's misery.
Description
Technical field
This utility model belongs to field of medical equipment technology, is specifically related to a kind of Urology Surgery bladder pressure determinator.
Background technology
At present, existing bladder pressure determinator has infusion bottle, tube for transfusion, catheter, pressure-measuring pipe, manometer, valve and threeway, one end of threeway is connected with catheter, second end is connected with infusion bottle by tube for transfusion, 3rd end is connected with manometer by pressure-measuring pipe, and the conduit be connected with threeway is all connected with valve.After urethral catheterization, bladder empties, connects catheter of transfusion system in catheter afterbody, injects a certain amount of liquid, the valve of close transfusion device by transfusion device to intravesical.Open the valve of manometer end, at this moment manometer is communicated with catheter, bladder, by measuring manometric water-column, measures intravesical pressure.Adopt said apparatus test bladder urine storage phase pressure operation complicated, require high to sterile working, the problems such as easy urinary tract retrograde infection.The urinary catheter of most patient's indwelling is two-chamber urinary catheter in addition, and two-chamber urinary catheter nozzle sizes and pressure-measuring pipe nozzle sizes do not match, and causes two-chamber urinary catheter cannot be connected with existing pressure-measuring pipe.This not only adds the probability of infection, wound, too increase the expense of patient and the workload of nurse.For merging urethral disruption, narrow patient, misery, wound and risk that replacing urinary catheter brings can be more.
Utility model content
The purpose of this utility model is to provide a kind of Urology Surgery bladder pressure determinator, and this utility model structure is simple, can measure intravesical pressure quickly and easily, alleviate the misery of patient.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of Urology Surgery bladder pressure determinator, described device comprises double-cavity balloon catheter, pressure-measuring pipe and helps slotting seal wire, described double-cavity balloon catheter comprises main lumen and is set in the air cavity pipe of main lumen outside, main lumen one end is provided with import, the other end is provided with urethral catheterization hole, be provided with fixation balloon between urethral catheterization hole and import, fixation balloon is communicated with air cavity pipe, and air cavity pipe is in communication with the outside by blow vent; The import department of main lumen is provided with female thread, and the end of pressure-measuring pipe is provided with contiguous block, and contiguous block is provided with the external screw thread with screw-internal thread fit, helps slotting seal wire to be positioned at the main lumen inside of pressure-measuring pipe and double-cavity balloon catheter, inserts the guiding of bladder for double-cavity balloon catheter.
Preferably, described pressure-measuring pipe is the flexible pipe that polrvinyl chloride or silica gel are made.
Preferably, the described slotting seal wire one end that helps is provided with ball bumps, and the other end is provided with position fixing knob.
Preferably, the described slotting seal wire that helps is made up of stainless steel material, and described position fixing knob is made up of rubber.
During work, the contiguous block of pressure-measuring pipe end is threaded with the main lumen import of double-cavity balloon catheter, then hand-held position fixing knob, slotting seal wire will be helped through after pressure-measuring pipe, insert in the main lumen of double-cavity balloon catheter, the mouth of pipe place of pressure-measuring pipe is positioned to position fixing knob, then the hardness helping slotting seal wire is utilized, then the urethra that double-cavity balloon catheter is inserted patient by fast and stable ground enters bladder, inflated or saline injection fixation balloon by the blow vent of air cavity pipe, the internal urethral orifice blocking patient after fixation balloon fills realizes the internal fixtion of double-cavity balloon catheter.Then slotting seal wire and pressure-measuring pipe will be helped to extract out from double-cavity balloon catheter, the main lumen import of double-cavity balloon catheter is connected with Drainage urine bag, drains the intravesical urine of patient by urethral catheterization hole, be separated the main lumen of double-cavity balloon catheter and the connection of Drainage urine bag.And then slotting seal wire will be helped through after pressure-measuring pipe, insert in the main lumen of double-cavity balloon catheter, extract out and help slotting seal wire, by pressure-measuring pipe to intravesical saline injection, when patient feels urgent micturition, then pressure-measuring pipe is connected with manograph, carries out measurement bladder pressure, urine flow velocity and amount.After finishing using, be separated by pressure-measuring pipe with double-cavity balloon catheter, double-cavity balloon catheter can be used for Drug therapy use, the indwelling catheter of patient's irrigation of bladder or is extracted together with pressure-measuring pipe by double-cavity balloon catheter.
Compared with prior art, tool has the following advantages this utility model:
1) the main lumen import of double-cavity balloon catheter is threaded with the contiguous block of pressure-measuring pipe, and comparatively prior art can realize quick connection;
2) Drug therapy that this utility model adopts double-cavity balloon catheter can realize patient's irrigation of bladder uses, indwelling catheter and cystometry, need not change urinary catheter, alleviate the misery of patient and the workload of medical personnel;
3) help slotting seal wire to insert patient's intravesical with facilitating double-cavity balloon catheter fast and stable, and help slotting seal wire end to be ball bumps, prevent the main tube cavity poking double-cavity balloon catheter.
Accompanying drawing explanation
Fig. 1 is the structural representation of bladder pressure determinator in detailed description of the invention;
Fig. 2 is the structural representation of pressure-measuring pipe in Fig. 1;
Fig. 3 is the structural representation helping slotting seal wire in Fig. 1;
Be labeled as in figure: the main lumen 1 of double-cavity balloon catheter, the air cavity pipe 2 of double-cavity balloon catheter, main lumen import 3, urethral catheterization hole 4, fixation balloon 5, blow vent 6, pressure-measuring pipe 7, contiguous block 8, help slotting seal wire 9, position fixing knob 10, ball bumps 11.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As Figure 1-3, a kind of Urology Surgery bladder pressure determinator, described device comprises double-cavity balloon catheter, pressure-measuring pipe 7 and helps slotting seal wire 9, described double-cavity balloon catheter comprises main lumen 1 and is set in the air cavity pipe 2 of main lumen 1 outside, main lumen 1 one end is provided with import 3, and the other end is provided with urethral catheterization hole 4, is provided with fixation balloon 5 between urethral catheterization hole 4 and import 3, fixation balloon 5 is communicated with air cavity pipe 2, and air cavity pipe 2 is in communication with the outside by blow vent 6; The import department of main lumen 2 is provided with female thread, the end of pressure-measuring pipe 7 is provided with contiguous block 8, contiguous block 8 is provided with the external screw thread with screw-internal thread fit, slotting seal wire 9 is helped to be positioned at main lumen 1 inside of pressure-measuring pipe 7 and double-cavity balloon catheter, the guiding of bladder is inserted for double-cavity balloon catheter, described pressure-measuring pipe 7 is the flexible pipe that polrvinyl chloride or silica gel are made, described slotting seal wire 9 one end that helps is provided with ball bumps 11, the other end is provided with position fixing knob 10, position fixing knob 10 is made up of rubber, helps slotting seal wire 9 to be made up of stainless steel material.
During work, the contiguous block 8 of pressure-measuring pipe 7 end is threaded with the main lumen import 3 of double-cavity balloon catheter, then hand-held position fixing knob 10, slotting seal wire 9 will be helped through after pressure-measuring pipe 7, insert in the main lumen 1 of double-cavity balloon catheter, the mouth of pipe place of pressure-measuring pipe 7 is positioned to position fixing knob 10, then the hardness helping slotting seal wire 7 is utilized, then the urethra that double-cavity balloon catheter is inserted patient by fast and stable ground enters bladder, inflated or saline injection by blow vent 6 pairs of fixation balloons 5 of air cavity pipe 2, the internal urethral orifice blocking patient after fixation balloon 5 is full realizes the internal fixtion of double-cavity balloon catheter.Then slotting seal wire 9 and pressure-measuring pipe 7 will be helped to extract out from double-cavity balloon catheter, the main lumen import 3 of double-cavity balloon catheter is connected with Drainage urine bag, drain the intravesical urine of patient by urethral catheterization hole 4, be separated the main lumen import 3 of double-cavity balloon catheter and the connection of Drainage urine bag.And then slotting seal wire 9 will be helped through after pressure-measuring pipe 7, insert in the main lumen 1 of double-cavity balloon catheter, extract out and help slotting seal wire 9, by pressure-measuring pipe 7 to intravesical saline injection, when patient feels urgent micturition, then pressure-measuring pipe 7 is connected with manograph, carries out measurement bladder pressure, urine flow velocity and amount.After finishing using, be separated by pressure-measuring pipe 7 with double-cavity balloon catheter import 3, double-cavity balloon catheter import 3 can be used for Drug therapy use, the indwelling catheter of patient's irrigation of bladder or is extracted together with pressure-measuring pipe by double-cavity balloon catheter.
Claims (4)
1. a Urology Surgery bladder pressure determinator, it is characterized in that: described device comprises double-cavity balloon catheter, pressure-measuring pipe and helps slotting seal wire, described double-cavity balloon catheter comprises main lumen and is set in the air cavity pipe of main lumen outside, main lumen one end is provided with import, the other end is provided with urethral catheterization hole, be provided with fixation balloon between urethral catheterization hole and import, fixation balloon is communicated with air cavity pipe, and air cavity pipe is in communication with the outside by blow vent; The import department of main lumen is provided with female thread, and the end of pressure-measuring pipe is provided with contiguous block, and contiguous block is provided with the external screw thread with screw-internal thread fit, helps slotting seal wire to be positioned at the main lumen inside of pressure-measuring pipe and double-cavity balloon catheter, inserts the guiding of bladder for double-cavity balloon catheter.
2. Urology Surgery bladder pressure determinator as claimed in claim 1, is characterized in that: described pressure-measuring pipe is the flexible pipe that polrvinyl chloride or silica gel are made.
3. Urology Surgery bladder pressure determinator as claimed in claim 1, is characterized in that: the described slotting seal wire one end that helps is provided with ball bumps, and the other end is provided with position fixing knob.
4. Urology Surgery bladder pressure determinator as claimed in claim 3, is characterized in that: the described slotting seal wire that helps is made up of stainless steel material, and described position fixing knob is made up of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953507.9U CN205107661U (en) | 2015-11-20 | 2015-11-20 | Uropoiesis is bladder piezometry device for surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953507.9U CN205107661U (en) | 2015-11-20 | 2015-11-20 | Uropoiesis is bladder piezometry device for surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107661U true CN205107661U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953507.9U Expired - Fee Related CN205107661U (en) | 2015-11-20 | 2015-11-20 | Uropoiesis is bladder piezometry device for surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903959A (en) * | 2018-06-05 | 2018-11-30 | 山西大医院（山西医学科学院） | A kind of silica gel catheter is used for two-chamber bladder clinic pressure testing method |
| WO2019109442A1 (en) | 2017-12-07 | 2019-06-13 | 上海英诺伟医疗器械有限公司 | Pressure guide wire |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A portable multifunctional indwelling catheter and an indirect detection method for intra-abdominal pressure |
-
2015
- 2015-11-20 CN CN201520953507.9U patent/CN205107661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109442A1 (en) | 2017-12-07 | 2019-06-13 | 上海英诺伟医疗器械有限公司 | Pressure guide wire |
| CN108903959A (en) * | 2018-06-05 | 2018-11-30 | 山西大医院（山西医学科学院） | A kind of silica gel catheter is used for two-chamber bladder clinic pressure testing method |
| CN108903959B (en) * | 2018-06-05 | 2023-09-29 | 山西白求恩医院(山西医学科学院、华中科技大学同济医学院附属同济医院山西医院、山西医科大学第三医院、山西医科大学第三临床医学院) | Method for clinical pressure measurement of double-cavity bladder by using silica gel catheter |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A portable multifunctional indwelling catheter and an indirect detection method for intra-abdominal pressure |
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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 |
Granted publication date: 20160330 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |