CN2877753Y - Urethral catheter - Google Patents
Urethral catheter Download PDFInfo
- Publication number
- CN2877753Y CN2877753Y CN 200520126243 CN200520126243U CN2877753Y CN 2877753 Y CN2877753 Y CN 2877753Y CN 200520126243 CN200520126243 CN 200520126243 CN 200520126243 U CN200520126243 U CN 200520126243U CN 2877753 Y CN2877753 Y CN 2877753Y
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- CN
- China
- Prior art keywords
- catheter
- urethral catheterization
- utility
- model
- scale
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
A catheter belongs to medical apparatus, which comprises a catheter body provided with female urethral catheterization scales and male urethral catheterization scales. Compared with prior art, the catheter of the utility model is characterized in that the utility model is simple in construction, easy to manufacture and convenient to use and the like. The utility model completely solves the defects caused by inserting the catheter too deep or too fleet because the length of the catheter inserted into the bladder is out of control in clinical mechanical procedures.
Description
Technical field
This utility model relates to a kind of medical instruments, specifically a kind of graduated catheter of men and women's urethral catheterization that is provided with.
Background technology
Disposal urinary catheter in clinical practice has a variety of at present, the structure type usage is not quite similar, but catheter of the prior art has only the difference of thickness, and there is not graduated difference, caused medical personnel in the clinical manipulation process, particularly be unfamiliar with professional medical personnel, as intern, nurse and vast grassroots medical worker since when operation anxiety or patient mismatch, grasping easily the bad length of the catheter sent into that causes when urethral catheterization crosses dark or shallow excessively, but also urethral catheterization repeatedly, the damage and the bladder of mucous membrane of urethra have been increased, the chance of the infection of urethra increases patient's misery greatly, increases the mortality of urethral catheterization.
Summary of the invention
Technical assignment of the present utility model provides the graduated catheter of a kind of men and women's of being provided with urethral catheterization, because adult's urethral length all has certain range of normal value, the women is 3-4cm, and the male is 18-20cm, so the urethral catheterization scale that is provided with women and male at the 6cm place and the 22cm place of catheter.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of catheter, structure comprise the catheter body, and the catheter body is provided with women's urethral catheterization scale and male's urethral catheterization scale.
Be provided with women's urethral catheterization scale at the 6cm place of catheter body.
Be provided with male's urethral catheterization scale at the 22cm place of catheter body.
A kind of catheter of the present utility model is compared with prior art, have simple in structure, easy manufacturing, characteristics such as easy to use, thoroughly solve and to grasp the length of sending into the bladder catheter in the present clinical manipulation process and cause and inserted the dark or shallow excessively drawback of bringing.
Description of drawings
Accompanying drawing is a kind of structural representation of catheter.
The specific embodiment
Explain below with reference to Figure of description a kind of catheter of the present utility model being done.
A kind of catheter of the present utility model, structure comprises catheter body 1, catheter body 1 is provided with women's urethral catheterization scale 2 and male's urethral catheterization scale 3.
Be provided with women's urethral catheterization scale 2 at the 6cm place of catheter body 1.
Be provided with male's urethral catheterization scale 3 at the 22cm place of catheter body 1.
A kind of catheter of the present utility model, in use, when for example being applied in female patients, after catheter enters female urethra, when insertion depth reaches women's urethral catheterization scale, mean that then the catheter head has entered bladder, this moment just can urethral catheterization, and operation is accurate, disposable success.
Claims (3)
1, a kind of catheter, structure comprises the catheter body, it is characterized in that the catheter body is provided with women's urethral catheterization scale and male's urethral catheterization scale.
2, a kind of catheter according to claim 1 is characterized in that being provided with women's urethral catheterization scale at the 6cm place of catheter body.
3, a kind of catheter according to claim 1 is characterized in that being provided with male's urethral catheterization scale at the 22cm place of catheter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126243 CN2877753Y (en) | 2005-12-21 | 2005-12-21 | Urethral catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520126243 CN2877753Y (en) | 2005-12-21 | 2005-12-21 | Urethral catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877753Y true CN2877753Y (en) | 2007-03-14 |
Family
ID=37860173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520126243 Expired - Fee Related CN2877753Y (en) | 2005-12-21 | 2005-12-21 | Urethral catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877753Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583173A (en) * | 2017-09-14 | 2018-01-16 | 李偲 | Automatic analgesia type urinary catheter |
| CN112316281A (en) * | 2020-11-19 | 2021-02-05 | 浙江医院 | Catheter |
-
2005
- 2005-12-21 CN CN 200520126243 patent/CN2877753Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583173A (en) * | 2017-09-14 | 2018-01-16 | 李偲 | Automatic analgesia type urinary catheter |
| CN107583173B (en) * | 2017-09-14 | 2024-02-09 | 李偲 | Automatic analgesia type urinary catheter |
| CN112316281A (en) * | 2020-11-19 | 2021-02-05 | 浙江医院 | Catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Fan Shuqiang Designer after: Qin Yuquan Designer after: Qin Liyan Designer after: Cai Jinglong Designer after: Zhu Guiying Designer after: Pan Sixin Designer after: Jia Yuxiu Designer before: Fan Shuqiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: DESIGNER; FROM: FAN SHUQIANG TO: FAN SHUQIANG; QIN YUQUAN; QIN LIYAN; CAI JINGLONG; ZHU GUIYING; PAN SIXIN; JIA YUXIU |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |