CN105749403A - Anti-press drainage tube for urethral catheterization - Google Patents
Anti-press drainage tube for urethral catheterization Download PDFInfo
- Publication number
- CN105749403A CN105749403A CN201410769524.7A CN201410769524A CN105749403A CN 105749403 A CN105749403 A CN 105749403A CN 201410769524 A CN201410769524 A CN 201410769524A CN 105749403 A CN105749403 A CN 105749403A
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- CN
- China
- Prior art keywords
- drainage tube
- urethral catheterization
- press
- present
- pressure ring
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- 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.)
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Abstract
The invention relates to an anti-press drainage tube for urethral catheterization. The anti-press drainage tube comprises a tube body. Anti-press rings are disposed in the tube body at intervals; and the width of each anti-press ring is 5mm. The beneficial effects are that with the arrangement of the anti-press rings, anti-press degree of the drainage tube can be improved; and effects on flow of medium in the drainage tube can be avoided.
Description
Technical field
The present invention relates to a kind of medical aid, particularly a kind of urethral catheterization drainage tube against pressure.
Background technology
The surgical drainage tube kind applied clinically is a lot, have for urethral catheterization, have for wound, thoracic cavity, encephalocoele, gastrointestinal tract, biliary tract etc. have application.Surgical drainage is in order that being directed to external by the pus gathered between tissue or in body cavity, blood, liquid, it is prevented that postoperative infection with affect wound healing.At present, medically conventional drainage tube is generally polyethylene or silica gel material is made, and quality is softer, easily it is flattened when being under pressure, cause medium cannot be incorporated in pipe or liquid in pipe flowing is not smooth, even can cause malpractice time serious, affect patient health.Shriveling for anti-, the plastics that some drainage tubes use quality instead harder are made, and the pliability of this kind of drainage tube is inadequate, use inconvenience, and easily cause syringe needle and come off.
Summary of the invention
The goal of the invention of the present invention is in that: for prior art Problems existing, it is provided that a kind of urethral catheterization drainage tube against pressure.
To achieve these goals, the technical solution used in the present invention is:
A kind of urethral catheterization drainage tube against pressure, including body, in described body, interval arranges anti-pressure ring, and described ring width against pressure is five millimeters.
As the preferred version of the present invention, in described body, the spacing of interannular against pressure is five centimetres.
As the preferred version of the present invention, described anti-pressure ring is that polrvinyl chloride is one-body molded.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows: improve the degree against pressure of drainage tube by the setting of anti-pressure ring, also ensure that in drainage tube, the flowing of medium is unaffected.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view schematic cross-section of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Embodiment 1:A kind of urethral catheterization drainage tube against pressure, including body 1, in described body 1, interval arranges anti-pressure ring 2, for improving the degree against pressure of drainage tube, the drainage tube avoided is flattened, cause managing interior medium cannot smooth outflow, described anti-pressure ring 2 is wide is five millimeters, in described body 1, the spacing between anti-pressure ring 2 is five centimetres, and described anti-pressure ring 2 is that polrvinyl chloride is one-body molded.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (3)
1. a urethral catheterization drainage tube against pressure, including body (1), it is characterised in that described body (1) interior interval arranges anti-pressure ring (2), and described anti-pressure ring (2) is wide is five millimeters.
2. a kind of urethral catheterization drainage tube against pressure according to claim 1, it is characterised in that in described body (1), the spacing between anti-pressure ring (2) is five centimetres.
3. a kind of urethral catheterization drainage tube against pressure according to claim 1, it is characterised in that described anti-pressure ring (2) is one-body molded for polrvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410769524.7A CN105749403A (en) | 2014-12-15 | 2014-12-15 | Anti-press drainage tube for urethral catheterization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410769524.7A CN105749403A (en) | 2014-12-15 | 2014-12-15 | Anti-press drainage tube for urethral catheterization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105749403A true CN105749403A (en) | 2016-07-13 |
Family
ID=56335981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410769524.7A Pending CN105749403A (en) | 2014-12-15 | 2014-12-15 | Anti-press drainage tube for urethral catheterization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105749403A (en) |
-
2014
- 2014-12-15 CN CN201410769524.7A patent/CN105749403A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |