CN103284732A - Urine motivation pressure measurement pipe - Google Patents
Urine motivation pressure measurement pipe Download PDFInfo
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- CN103284732A CN103284732A CN2013102385771A CN201310238577A CN103284732A CN 103284732 A CN103284732 A CN 103284732A CN 2013102385771 A CN2013102385771 A CN 2013102385771A CN 201310238577 A CN201310238577 A CN 201310238577A CN 103284732 A CN103284732 A CN 103284732A
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Abstract
A urine motivation pressure measurement pipe comprises a pressure measurement pipeline and a filling pipeline, wherein two ends of the measurement pipeline and two ends of the filling pipeline are provided with openings. The out surface of the urine motivation pressure measurement pipe is provided with scales. The urine motivation pressure measurement pipe is provided with an air bag pipeline. The pressure measurement pipeline, the filling pipeline and the air bag pipeline are wrapped by the same sheath, an expansion air bag is arranged on a position, 1-3 centimeters away from the opening of the far end of the filling pipeline, of the air bag pipeline, and an opening end of the air bag pipeline is provided with a water filling port with a piston. The urine motivation pressure measurement pipe can be fixed in the detection process, the success rate of detection and precision of detection results are thereby improved, and pains and medical injuries of a patient caused by repeated adjustment of pipeline positions can be avoided.
Description
Technical field
The present invention relates to a kind of urine power pressure-measuring pipe.
Background technology
The storage urine phase, the major function of bladder is storage of urine, during this period, bladder increase with urine and gradually the expansion, bladder tension force changes, and causes the bladder pressure inside also to change.Filling period,, cystometry was exactly to make filling of bladder artificially, meanwhile observe the mutual relation that bladder capacity and pressure change, carry out voiding cystometry afterwards, its main purpose is that the functional status of test storage urine phase and the phase bladder of urinating reaches the influence to the activity of urinating.In filling period cystometry process, at first the cystometry pipe is inserted bladder by urethra, normally used cystometry pipe is F
8-9Number two cavities conduit pipes wherein pour into pipeline and are close to water filling device and link to each other, and inject liquid and enter bladder in test process; The pressure measurement pipeline links to each other with pressure transducer, the signal that the conduction bladder pressure changes.For example, CN2559314 on July 9th, 2003 disclosed built-in urine power pressure-measuring pipe and CN202497157U on October 24th, 2012 disclosed urine power pressure-measuring pipe be exactly to adopt aforesaid way to urinate the urine power pressure-measuring pipe that power detects.Because the difference of patient's sex, and the difference of urethra length, cystometry pipe implantation site usually occurring crosses shallow or dark excessively, in operating process, need to pull and push repeatedly adjustment, bring the pain discomfort to the experimenter, bring out bladder, urethrospasm, even hematuria occurs, thereby disturbed test reduces the accuracy of testing.In addition, in the voiding cystometry process, because present used cystometry pipe lacks appropriate fixture, in case bladder contraction, pressure increases, and is easy to the situation that causes the cystometry pipe outwards to skid off, thereby cause detecting failure, the waste plenty of time also increases experimenter's misery.
Summary of the invention
Technical problem to be solved by this invention is, a kind of urine power pressure-measuring pipe that has fixed mechanism and have the insertion depth referential function is provided, can make urine power pressure-measuring pipe fixed-site in testing process, thereby improve the success rate of detection and the accuracy of testing result, the misery and medical treatment injury of avoiding the experimenter to cause because adjusting pipeline repeatedly.
The technical solution adopted for the present invention to solve the technical problems is: a kind of urine power pressure-measuring pipe, the pressure measurement pipeline and the perfusion pipeline that comprise both ends open, urine power pressure-measuring pipe outer surface is provided with scale, also be provided with the air bag pipeline, described pressure measurement pipeline, the gentle capsule pipeline of perfusion pipeline are wrapped up by same epitheca, the opening part that described air bag pipeline is positioned at perfusion pipeline far-end is provided with inflatable air bag at a distance of 1～3 centimeters, and the opening of described air bag pipeline is provided with the water filling port of band piston.
Further, the described air bag pipeline opening part that is positioned at perfusion pipeline far-end is provided with inflatable air bag at a distance of 2 centimeters.
Further, described urine power pressure-measuring pipe uses the medical polyurethane material manufacturing.
Use operational approach: after the sterilization of experimenter's calculi position, insert the present invention and urinate the power pressure-measuring pipe, the male inserts about 25cm, the women inserts about 10cm, inject about 2-3ml liquid from the air bag pipeline, it is spherical in shape that inflatable air bag is expanded, and outwards gently draws the pressure measurement pipeline to resistance sense is arranged again, confirms that namely the pressure measurement pipeline puts in place; To pour into pipeline respectively and link to each other with the charge pump of urine dynamic detector, the pressure transducer of pressure measurement pipeline with the urine dynamic detector linked to each other; Start the moving detector of urine and carry out filling period and voiding cystometry detection; After detection finishes, the 2-3ml liquid that injects before in the air bag pipeline is extracted out, inflatable air bag is restored to the original state, extract urine power pressure-measuring pipe again, detection of end.
Advantage of the present invention is: (1) can be with pressure measurement pipeline fixed-site by the air bag pipeline, and has an insertion depth referential function, thereby improve the success rate of detection and the accuracy of testing result, the misery and medical treatment injury of avoiding the experimenter to cause because adjusting the pipeline insertion depth repeatedly; (2) can use repeatedly, reduce consumables cost; (3) simple in structure, safe and convenient to use, be convenient to doctor's operation.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail.
With reference to Fig. 1, present embodiment comprises pressure measurement pipeline 1 and the perfusion pipeline 2 of both ends open, urine power pressure-measuring pipe outer surface is provided with scale, also be provided with air bag pipeline 3, described air bag pipeline 3, pressure measurement pipeline 1 and perfusion pipeline 2 are wrapped up by same epitheca, the opening part 5 that described air bag pipeline 3 is positioned at perfusion pipeline 2 far-ends is provided with inflatable air bag 6 at a distance of 2 centimeters, and the opening of described air bag pipeline 3 is provided with the water filling port of band piston 4.
Described urine power pressure-measuring pipe uses the medical polyurethane material manufacturing.
Use operational approach: after the sterilization of experimenter's calculi position, insert the present invention and urinate the power pressure-measuring pipe, the male inserts about 25cm, the women inserts about 10cm, water filling port by band piston 4 injects about 2-3ml liquid to air bag pipeline 3, and the liquid that the gas in the air bag pipeline 3 is injected into is clamp-oned inflatable air bag 6, and it is spherical in shape that inflatable air bag 6 is expanded, outwards gently draw pressure measurement pipeline 1 to resistance sense is arranged again, confirm that namely pressure measurement pipeline 1 puts in place; Closure piston 4; To pour into pipeline 2 respectively and link to each other with the charge pump of urine dynamic detector, pressure measurement pipeline 1 links to each other with the pressure transducer of urine dynamic detector.Start the moving detector of urine and carry out filling period and voiding cystometry detection.After detection finishes, open piston 4, the 2-3ml liquid that injects before in the air bag pipeline 3 is extracted out, inflatable air bag 6 is restored to the original state, extract urine power pressure-measuring pipe again, detection of end.
Claims (3)
1. urinate the power pressure-measuring pipe for one kind, the pressure measurement pipeline and the perfusion pipeline that comprise both ends open, it is characterized in that, the pressure measurement pipeline and the perfusion pipeline that comprise both ends open, urine power pressure-measuring pipe outer surface is provided with scale, urine power pressure-measuring pipe outer surface is provided with scale, also be provided with the air bag pipeline, described pressure measurement pipeline, the gentle capsule pipeline of perfusion pipeline are wrapped up by same epitheca, the opening part that described air bag pipeline is positioned at perfusion pipeline far-end is provided with inflatable air bag at a distance of 1～3 centimeters, and the opening of described air bag pipeline is provided with the water filling port of band piston.
2. urine power pressure-measuring pipe according to claim 1 is characterized in that, the opening part that described air bag pipeline is positioned at perfusion pipeline far-end is provided with inflatable air bag at a distance of 2 centimeters.
3. urine power pressure-measuring pipe according to claim 1 and 2 is characterized in that, described urine power pressure-measuring pipe uses the medical polyurethane material manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102385771A CN103284732A (en) | 2013-06-17 | 2013-06-17 | Urine motivation pressure measurement pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102385771A CN103284732A (en) | 2013-06-17 | 2013-06-17 | Urine motivation pressure measurement pipe |
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| Publication Number | Publication Date |
|---|---|
| CN103284732A true CN103284732A (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102385771A Pending CN103284732A (en) | 2013-06-17 | 2013-06-17 | Urine motivation pressure measurement pipe |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976725A (en) * | 2014-05-30 | 2014-08-13 | 上海交通大学医学院附属第九人民医院 | Awake laboratory mouse bladder pressure measuring catheter suite |
| CN107374654A (en) * | 2017-08-31 | 2017-11-24 | 河南驼人医疗器械集团有限公司 | One kind can survey bladder pressure catheter |
| CN108056781A (en) * | 2017-12-14 | 2018-05-22 | 金华智贤科技有限公司 | Urinate dynamic manometric tube and detection device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2559314Y (en) * | 2001-04-30 | 2003-07-09 | ***广州总医院 | Internal urine dynamic manometric tube |
| CN201019743Y (en) * | 2007-03-27 | 2008-02-13 | 天津市塑料研究所 | Urinary tract pressure-testing temperature-measuring duct |
| US20090306539A1 (en) * | 2008-06-09 | 2009-12-10 | Gentera Devices, Llc | Pressure sensing catheter |
| CN201871105U (en) * | 2010-11-10 | 2011-06-22 | 天津市塑料研究所 | Coronary venous sinus retrograde infusion tube |
| CN201969173U (en) * | 2011-03-08 | 2011-09-14 | 曹海燕 | Catheter with scale |
| CN202223235U (en) * | 2011-09-26 | 2012-05-23 | 中国人民解放军第三军医大学第一附属医院 | Detector for safe volumes of bladders |
| CN202497157U (en) * | 2012-02-10 | 2012-10-24 | 张家港市沙工医疗器械科技发展有限公司 | Urodynamic piezometer tube |
| CN203303067U (en) * | 2013-06-17 | 2013-11-27 | 中南大学湘雅三医院 | Urodynamic pressure test tube |
-
2013
- 2013-06-17 CN CN2013102385771A patent/CN103284732A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2559314Y (en) * | 2001-04-30 | 2003-07-09 | ***广州总医院 | Internal urine dynamic manometric tube |
| CN201019743Y (en) * | 2007-03-27 | 2008-02-13 | 天津市塑料研究所 | Urinary tract pressure-testing temperature-measuring duct |
| US20090306539A1 (en) * | 2008-06-09 | 2009-12-10 | Gentera Devices, Llc | Pressure sensing catheter |
| CN201871105U (en) * | 2010-11-10 | 2011-06-22 | 天津市塑料研究所 | Coronary venous sinus retrograde infusion tube |
| CN201969173U (en) * | 2011-03-08 | 2011-09-14 | 曹海燕 | Catheter with scale |
| CN202223235U (en) * | 2011-09-26 | 2012-05-23 | 中国人民解放军第三军医大学第一附属医院 | Detector for safe volumes of bladders |
| CN202497157U (en) * | 2012-02-10 | 2012-10-24 | 张家港市沙工医疗器械科技发展有限公司 | Urodynamic piezometer tube |
| CN203303067U (en) * | 2013-06-17 | 2013-11-27 | 中南大学湘雅三医院 | Urodynamic pressure test tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976725A (en) * | 2014-05-30 | 2014-08-13 | 上海交通大学医学院附属第九人民医院 | Awake laboratory mouse bladder pressure measuring catheter suite |
| CN107374654A (en) * | 2017-08-31 | 2017-11-24 | 河南驼人医疗器械集团有限公司 | One kind can survey bladder pressure catheter |
| CN108056781A (en) * | 2017-12-14 | 2018-05-22 | 金华智贤科技有限公司 | Urinate dynamic manometric tube and detection device |
| CN108056781B (en) * | 2017-12-14 | 2024-05-07 | 吴贤忠 | Urine dynamic pressure measuring tube and detection device |
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Application publication date: 20130911 |