CN203776889U - Urine dynamics piezometric tube placement machine - Google Patents
Urine dynamics piezometric tube placement machine Download PDFInfo
- Publication number
- CN203776889U CN203776889U CN201420170055.2U CN201420170055U CN203776889U CN 203776889 U CN203776889 U CN 203776889U CN 201420170055 U CN201420170055 U CN 201420170055U CN 203776889 U CN203776889 U CN 203776889U
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- China
- Prior art keywords
- tube
- pipe
- urine
- placement machine
- piezometric tube
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- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a urine dynamics piezometric tube placement machine, comprising a circular tube of which the front end is bent and the bent angle is 145-155 degrees, wherein the back end of the circular tube is provided with a handle; a U-shaped notch for placing a piezometric tube is formed in the circular tube; the U-shaped notch and the circular tube form an access way for the piezometric tube. The urine dynamics piezometric tube placement machine has a simple structure, can be used repeatedly, the placement process is rapid, accurate and safe, operation is convenient, and the pain caused by repeated tube insertion to subjects can be effectively avoided.
Description
Technical field
This utility model relates to a kind of urine dynamic manometric tube inserter.
Background technology
To be a research urine be transported to bladder and store and emptying physiology and the medical science of pathological process at intravesical from kidney urine hydromechanics.Patient's appearance and urine storage, the relevant Novel presentation of urinating are the indication of urodynamic study.Urodynamic study mainly comprises the projects such as urine flow rate, bladder function are measured, urethra pressure is traced.In the most of situation of modern urine hydromechanics, adopt transurethral pressure-measuring pipe to detect.In checking process, first need pressure-measuring pipe per urethra to insert bladder.The pressure-measuring pipe using both at home and abroad is at present F
8-9number plastic cement two soft conduits in chamber.In practical operation, due to Gender difference, particularly Elderly male patient, because urethra is long, and merge the reasons such as prostate ankylo-urethria, cause pressure-measuring pipe to insert and to put in place smoothly, repeated intubation causes patient's urethra pain, spasm, even hemorrhage on the one hand, affects the accuracy of subsequent examination result, if put on the other hand tube failure, make to check and cannot carry out, cannot assess patient bladder, urethral function and estimate surgical effect, to clinical position, bring very large constant.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of convenient operation is provided, and reliable operation can effectively be avoided the urine dynamic manometric tube inserter of repeated intubation.
This utility model solves the technical scheme that its technical problem adopts: a kind of urine dynamic manometric tube inserter, comprise a pipe, the front end of described pipe is crooked, be 145-155 °, the rear end of described pipe is provided with handle, described pipe is provided with for inserting " U " v notch v of pressure-measuring pipe, and described " U " v notch v and pipe form the access way of pressure-measuring pipe.
Further, described pipe is stainless steel tube.
Further, described handle is flat.
The front end of this utility model pipe is crooked, is 145-155 °, can well be adapted to Elderly male patient and use; This utility model is simple in structure, can Reusability, and put procedure fast, accurately, safety, convenient operation, the misery that can effectively avoid repeated intubation to cause experimenter.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is that pressure-measuring pipe is inserted retrovesical state diagram through this utility model embodiment.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
With reference to accompanying drawing, the present embodiment comprises a stainless steel tube 1, the front end of described stainless steel tube 1 is crooked, be 150 °, the rear end of described stainless steel tube 1 is provided with flat handle 2, described stainless steel tube 1 is provided with for inserting " U " v notch v 3 of pressure-measuring pipe, and described " U " v notch v 3 and stainless steel tube 1 form the access way of pressure-measuring pipe.
The diameter of described stainless steel tube is 5.3mm, and nose circle is blunt, smooth surface; The width of described " U " v notch v is 3mm.
Operating process: patient's horizontal position, after external orifice of urethra sterilization, inserter surface paraffin oil is lubricated, and hand-held inserter handle, slowly inserts inserter along urethral orifice, until intravesical (urine appears in inserter, confirms to put in place); Fixedly inserter, slowly inserts bladder by pressure-measuring pipe along " U " v notch v of inserter, fixedly, after pressure-measuring pipe, inserter is slowly exited along urethra, and operation completes.
Claims (3)
1. urinate dynamic manometric tube inserter for one kind, comprise a pipe, it is characterized in that: the front end of described pipe is crooked, be 145-155 °, the rear end of described pipe is provided with handle, described pipe is provided with for inserting " U " v notch v of pressure-measuring pipe, and described " U " v notch v and pipe form the access way of pressure-measuring pipe.
2. urine dynamic manometric tube inserter according to claim 1, is characterized in that: described pipe is stainless steel tube.
3. urine dynamic manometric tube inserter according to claim 1 and 2, is characterized in that: described handle is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170055.2U CN203776889U (en) | 2014-04-10 | 2014-04-10 | Urine dynamics piezometric tube placement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170055.2U CN203776889U (en) | 2014-04-10 | 2014-04-10 | Urine dynamics piezometric tube placement machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203776889U true CN203776889U (en) | 2014-08-20 |
Family
ID=51313137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170055.2U Expired - Fee Related CN203776889U (en) | 2014-04-10 | 2014-04-10 | Urine dynamics piezometric tube placement machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203776889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999515A (en) * | 2016-07-15 | 2016-10-12 | 南京明基医院有限公司 | Device for assisting insertion of piezometric tube |
-
2014
- 2014-04-10 CN CN201420170055.2U patent/CN203776889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999515A (en) * | 2016-07-15 | 2016-10-12 | 南京明基医院有限公司 | Device for assisting insertion of piezometric tube |
| CN105999515B (en) * | 2016-07-15 | 2023-02-21 | 南京明基医院有限公司 | Device for assisting intubation of piezometric tube |
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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: 20140820 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |