CN205626691U - Catheter with fixed function - Google Patents
Catheter with fixed function Download PDFInfo
- Publication number
- CN205626691U CN205626691U CN201620295058.8U CN201620295058U CN205626691U CN 205626691 U CN205626691 U CN 205626691U CN 201620295058 U CN201620295058 U CN 201620295058U CN 205626691 U CN205626691 U CN 205626691U
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- CN
- China
- Prior art keywords
- catheter
- fixation clamp
- utility
- model
- spring
- 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
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Abstract
The utility model discloses a catheter with fixed function, including catheter (2), gasket (3), spring (4), fixation clamp (6), its characterized in that: movablyly in proper order on catheter (2) be equipped with gasket (3), spring (4) and fixation clamp (6), and fixation clamp (6) upper portion is connected with fixed screw (5), catheter (2) front portion is provided with sacculus (1), and catheter (2) are three chamber silica gel catheters. The utility model discloses simple structure, functional, high -efficient practical, harmless reliable is fit for urethra fracture or prostate postoperative and inserts the catheter through the urethra, plays using widely of traction fixation hemostasis by compression.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates in particular to a kind of catheter with fixing function.
Background technology
Urethral catheterization is widely used in clinic as basic medical care precess, in urethral disruption or operation on prostate, generally requires implantation catheter in the urethra of patient, is deep into bladder position always.Catheter is the pipeline made with the material such as natural rubber or silica gel, can be through per urethram inserting bladder so that drainage of urine out, after catheter inserts bladder, has an air bag to fix catheter near catheter head end and stays intravesical, and be difficult to abjection, and drainage tube connects urinal and collects urine.Patient activity after urethral catheterization or time it is moved, urinal can be because of own wt or be pulled and cause the outside tractive to intravesical air bag, thus causing the extruding of mucous membrane of urinary bladder therefore mucosa injury at urethral orifice, damage severe one can cause hematuria or bladder inflammation, affect the health of patient.In prior art, the fixing device being specifically designed to catheter is less, and there is problems in that structure is excessively complicated, easily damages patient, inefficient, less effective etc..
Summary of the invention
The purpose of this utility model is to overcome disadvantages mentioned above and a kind of simple in construction provided, functional, highly effective, the harmless catheter reliably with fixing function.
This utility model purpose and solve its technical problem underlying and realize by the following technical solutions:
The catheter with fixing function of the present utility model, including catheter, pad, spring, fixation clamp, wherein: the most movably equipped with pad, spring and fixation clamp on catheter, and fixation clamp top connect have fixed screw, catheter front portion to be provided with sacculus.
The above-mentioned catheter with fixing function, wherein: catheter is three chamber silicone catheters.
This utility model compared with the existing technology has clear advantage and beneficial effect.From above technical scheme, in the catheter with fixing function of the present utility model, the most movably equipped with pad, spring and fixation clamp on catheter, and the connection of fixation clamp top has fixed screw, achieve time catheter is moved to correct position, being positioned by fixation clamp and fixed screw after sacculus water filling, make catheter keep some tension, balloon compression plays the effect of hemostasis；Catheter is three chamber silicone catheters, it is to avoid latex allergy phenomenon, side chamber blocking that latex tubing often have can be greatly lowered bad, respond well.In a word, this utility model simple in construction, functional, highly effective, harmless reliably, insert fixing the promoting the use of of catheter through urethra after being suitable for urethral disruption or prostate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Figure identifies:
1, sacculus；2, catheter；3, pad；4, spring；5, fixed screw；6, fixation clamp.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, catheter detailed description of the invention, structure, feature and the effect thereof with fixing function that the utility model proposes foundation, after describing in detail such as.
See Fig. 1, the catheter with fixing function of the present utility model, including catheter 2, pad 3, spring 4, fixation clamp 6, wherein: the most movably equipped with pad 3, spring 4 and fixation clamp 6 on catheter 2, and the connection of fixation clamp 6 top has fixed screw 5, catheter 2 front portion to be provided with sacculus 1.Catheter 2 is three chamber silicone catheters.
During use, catheter 2 being implanted bladder, water filling 30-50ml, after sacculus 1 swells, outwards pulls back and drag tight catheter 2, make fixation clamp 6 fix at the urethral orifice screw 5 that is tightened, catheter 2 keeps some tension, plays the effect of tractive hemostasis by compression.This utility model simple in construction, functional, highly effective, harmless reliably, insert fixing the promoting the use of of catheter through urethra after being suitable for urethral disruption or prostate.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, any without departing from technical solutions of the utility model content, any simple modification, equivalent variations and the modification made above example according to technical spirit of the present utility model, all still falls within the range of technical solutions of the utility model.
Claims (2)
1. a catheter with fixing function, including catheter (2), pad (3), spring (4), fixation clamp (6), it is characterized in that: the most movably equipped with pad (3), spring (4) and fixation clamp (6) on catheter (2), and the connection of fixation clamp (6) top has fixed screw (5), catheter (2) front portion to be provided with sacculus (1).
There is the catheter of fixing function the most as claimed in claim 1, it is characterised in that: catheter (2) is three chamber silicone catheters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295058.8U CN205626691U (en) | 2016-04-11 | 2016-04-11 | Catheter with fixed function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295058.8U CN205626691U (en) | 2016-04-11 | 2016-04-11 | Catheter with fixed function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626691U true CN205626691U (en) | 2016-10-12 |
Family
ID=57067756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295058.8U Expired - Fee Related CN205626691U (en) | 2016-04-11 | 2016-04-11 | Catheter with fixed function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626691U (en) |
-
2016
- 2016-04-11 CN CN201620295058.8U patent/CN205626691U/en not_active Expired - Fee Related
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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: 20161012 Termination date: 20170411 |