CN201379880Y - Catheter introducer - Google Patents
Catheter introducer Download PDFInfo
- Publication number
- CN201379880Y CN201379880Y CN200920021205U CN200920021205U CN201379880Y CN 201379880 Y CN201379880 Y CN 201379880Y CN 200920021205 U CN200920021205 U CN 200920021205U CN 200920021205 U CN200920021205 U CN 200920021205U CN 201379880 Y CN201379880 Y CN 201379880Y
- Authority
- CN
- China
- Prior art keywords
- catheter
- conduit
- guiding rod
- guide rod
- handle
- 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
A catheter introducer comprises a catheter and a guiding rod inserted into the catheter, wherein a chipped tubular object is arranged on the side wall of the catheter; the front end of the guiding rod is coniform; a handle on which a ring-shaped catheter slot is formed is arranged at the rear end of the guiding rod; and the catheter is made of medical plastics or medical silica gel. The utility model has the remarkable advantages as follows: the structure is simple; and when in use, the catheter is inserted into the catheter slot of the guiding rod and positioned in a bladder after passing through an urethra, then the guiding rod is extracted out and the catheter is inserted, and finally the catheter is extracted out and separated away from catheter, thereby ensuring convenient operation, greatly shortening the catheter implantation time, and reducing pain of patients.
Description
Technical field:
This utility model relates to the medical auxiliary apparatus technical field, particularly a kind of catheter inserter.
Background technology:
At present, in medical and health industry, usually use catheter, but often have catheter to insert not smooth the time, increase the patient suffering.Such as, hyperplasia of prostate is a common complaint among the elderly, suffers from this sick patient and postoperative thereof and all acute urinary retention may occur, patient at this moment is often very painful, needs the emergency treatment urethral catheterization to handle.But because of outgrowth prostate compressing back urethra, make back prolonged urethra, bending, narrow down or prostate postoperative posterior urethral stricture, bladder neck contracture etc., cause clinical storing urinary catheter difficulty, make the urethral catheterization failure.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provide a kind of simple in structure, easy to operate fast and reduce patient suffering's catheter inserter.
To achieve these goals, this utility model provides a kind of catheter inserter, form by conduit and the guide rod that is inserted in the conduit, wherein, described conduit is the tubular articles that has a breach on the sidewall, the front end of described guide rod is conical, and the rear end is provided with handle and handle is provided with the ring duct slot.
Described conduit is made by medical plastic or medical silica-gel.
The outstanding advantage of this utility model is: simple in structure, during use, conduit is inserted in the conduit slot of guide rod, per urethra is inserted bladder then, then guide rod is extracted out, and catheter is inserted by conduit, extract conduit then out and separate and get final product with catheter, easy to operate, shorten the time that catheter is inserted greatly, reduce the patient suffering.
Description of drawings:
Fig. 1 is the overall structure cutaway view of this utility model embodiment.
Fig. 2 is the structure side view of conduit among Fig. 1.
Fig. 3 is the structure side view of guide rod among Fig. 1.
The specific embodiment:
Its design agents mechanism comprised conduit 1, guide rod 2, handle 3 and ring duct slot 4 when embodiment of the present utility model implemented.Wherein, conduit 1 is socketed on the guide rod 2, and conduit 1 is made by medical plastic or medical silica-gel for having the tubular articles of a breach on the sidewall; The front end of guide rod 2 is conical, and the rear end is provided with handle 3 and handle 3 is provided with ring duct slot 4.
Catheter inserter of the present utility model, simple in structure, during use, conduit 1 is inserted in the conduit slot 4 of guide rod 2, per urethra is inserted bladder then, then guide rod 2 is extracted out, catheter is inserted by conduit 1, extract conduit 1 then out and separate and get final product with catheter, easy to operate, shorten the time that catheter is inserted greatly, reduce the patient suffering.
Claims (2)
1, a kind of catheter inserter, form by conduit and the guide rod that is inserted in the conduit, it is characterized in that described conduit is the tubular articles that has a breach on the sidewall, the front end of described guide rod is conical, and the rear end is provided with handle and handle is provided with the ring duct slot.
2, catheter inserter according to claim 1 is characterized in that, described conduit is made by medical plastic or medical silica-gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920021205U CN201379880Y (en) | 2009-04-20 | 2009-04-20 | Catheter introducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920021205U CN201379880Y (en) | 2009-04-20 | 2009-04-20 | Catheter introducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379880Y true CN201379880Y (en) | 2010-01-13 |
Family
ID=41523353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920021205U Expired - Fee Related CN201379880Y (en) | 2009-04-20 | 2009-04-20 | Catheter introducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379880Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933677A (en) * | 2010-08-27 | 2011-01-05 | 苏州美山子制衣有限公司 | Fish scale bone guide |
| CN106730248A (en) * | 2017-03-02 | 2017-05-31 | 钟浪雅 | A kind of Urology Surgery catheter inserter |
| CN112569413A (en) * | 2020-12-07 | 2021-03-30 | 华中科技大学同济医学院附属协和医院 | Auxiliary device for urinary catheter |
-
2009
- 2009-04-20 CN CN200920021205U patent/CN201379880Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933677A (en) * | 2010-08-27 | 2011-01-05 | 苏州美山子制衣有限公司 | Fish scale bone guide |
| CN106730248A (en) * | 2017-03-02 | 2017-05-31 | 钟浪雅 | A kind of Urology Surgery catheter inserter |
| CN112569413A (en) * | 2020-12-07 | 2021-03-30 | 华中科技大学同济医学院附属协和医院 | Auxiliary device for urinary catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20100420 |