CN2650732Y - External urine catheter - Google Patents
External urine catheter Download PDFInfo
- Publication number
- CN2650732Y CN2650732Y CN 03270837 CN03270837U CN2650732Y CN 2650732 Y CN2650732 Y CN 2650732Y CN 03270837 CN03270837 CN 03270837 CN 03270837 U CN03270837 U CN 03270837U CN 2650732 Y CN2650732 Y CN 2650732Y
- Authority
- CN
- China
- Prior art keywords
- urethral catheterization
- interface
- urine
- unit
- collecting device
- 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 relates to a urethral catheterization device, in particular to an external urethral catheterization device, which comprises a urine storage unit 1 with a tube and a urethral catheterization unit 2, wherein, an interface 3 in diameter greater than the diameter of the tube is arranged on the top of the urine storage unit 1, the urethral catheterization unit 2 is a soft bag, the interface on the urethral catheterization unit 2 is in ring shape and made of an elastic colloidal material; the bottom interface 5 on the urethral catheterization unit 2 is in tubular shape in diameter smaller than the diameter of the interface 3 and is made of a hard plastic material; the bottom interface 5 on the urethral catheterization unit 2 is overlap jointed to the interface 3. The external urethral catheterization device in the structure can be used externally to the urethra and is low in cost, and can be replaced after use, and therefore is sanitary.
Description
One, technical field: this utility model relates to a kind of o urethral catheterization device, especially a kind of external catheter.
Two, background technology: behind the clinic operation, can plug in catheter to patient usually, catheter directly inserts urethra.But paralysis or semiparalysis patient for some long-term beds may cause urinary tract infection.
Three, summary of the invention: the purpose of this utility model is to provide a kind of simple in structure, the external catheter that external not susceptible patient male uses.The technical solution of the utility model is: external catheter comprises the urine-collecting device 1 and the o urethral catheterization device 2 of carrying pipe, the upper end of urine-collecting device 1 conduit is provided with the urine-collecting device interface 3 of diameter greater than conduit, o urethral catheterization device 2 is a software bag shape, the last interface 4 of o urethral catheterization device 2 is a ring-type, make by elastic colloidal material, the lower interface 5 of o urethral catheterization device 2 is the tubulose of diameter less than urine-collecting device interface 3, and is made by rigid plastics, the lower interface 5 of o urethral catheterization device 2 and urine-collecting device interface 3 overlap joints.Adopt the external catheter of said structure, needn't insert urethra, and the o urethral catheterization device cost is low, can change after the disposable use, relatively health.
Four, description of drawings: accompanying drawing is a structural representation of the present utility model.
Five, specific embodiment: external catheter comprises the urine-collecting device 1 and the o urethral catheterization device 2 of carrying pipe, the upper end of urine-collecting device 1 conduit is provided with the urine-collecting device interface 3 of diameter greater than conduit, o urethral catheterization device 2 is a software bag shape, the last interface 4 of o urethral catheterization device 2 is a ring-type, make by elastic colloidal material, the lower interface 5 of o urethral catheterization device 2 is the tubulose of diameter less than urine-collecting device interface 3, and is made by rigid plastics, the lower interface 5 of o urethral catheterization device 2 and urine-collecting device interface 3 overlap joints.
Claims (1)
1, a kind of external catheter, the urine-collecting device and the o urethral catheterization device that comprise carrying pipe, it is characterized in that: the upper end of urine-collecting device conduit is provided with the urine-collecting device interface of diameter greater than conduit, o urethral catheterization device is a software bag shape, the last interface of o urethral catheterization device is a ring-type, is made by elastic colloidal material, and the lower interface of o urethral catheterization device is the tubulose of diameter less than the urine-collecting device interface, and make the last interface overlap joint of the lower interface of o urethral catheterization device and urine-collecting device conduit by rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270837 CN2650732Y (en) | 2003-08-27 | 2003-08-27 | External urine catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03270837 CN2650732Y (en) | 2003-08-27 | 2003-08-27 | External urine catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650732Y true CN2650732Y (en) | 2004-10-27 |
Family
ID=34330622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03270837 Expired - Fee Related CN2650732Y (en) | 2003-08-27 | 2003-08-27 | External urine catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650732Y (en) |
-
2003
- 2003-08-27 CN CN 03270837 patent/CN2650732Y/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 | ||
| 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 |