CN203090199U - Craniocerebral drainage tube - Google Patents
Craniocerebral drainage tube Download PDFInfo
- Publication number
- CN203090199U CN203090199U CN 201320076001 CN201320076001U CN203090199U CN 203090199 U CN203090199 U CN 203090199U CN 201320076001 CN201320076001 CN 201320076001 CN 201320076001 U CN201320076001 U CN 201320076001U CN 203090199 U CN203090199 U CN 203090199U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- drainage
- craniocerebral
- tube body
- clamping buckle
- 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 provides a craniocerebral drainage tube which comprises a drainage tube body with the length of being 20-25cm. A clamping buckle connector is arranged at one end of the drainage tube body, a tee-joint valve is arranged at the position, 3cm-5cm far away from the clamping buckle connector, of the drainage tube body, an elastic air bag is arranged in the middle of the drainage tube body, and a dust-proof cover is arranged outside the clamping buckle connector. The clamping buckle connector can be used for being connected with a connector of the drainage tube body in a craniocerebral operation in an abutting-joint mode, so that the craniocerebral drainage tube is convenient to use and practical. When drainage is not needed, the tee-joint valve is used for isolating the craniocerebral drainage tube with the outside, and when the drainage is needed, the valve is opened. The elastic air bag which is arranged in the middle of the drainage tube body is used for providing external pressure for the drainage when the drainage is carried out to enable waste liquid to play a role of dredging the drainage tube through pressure formed by squeezing of air pressure, and the elastic air bag is simple and easy to operate. The dust-proof cover which is arranged outside the clamping buckle connector is used for preventing the connection end from being polluted. The craniocerebral drainage tube is simple in structure, economical and practical and is an ideal drainage device in the craniocerebral operation.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically is cranium brain drainage tube.
Background technology
Craniocerebral operations is different from other operations, usually needs the drainage tube drain; But also do not have special-purpose cranium brain drainage tube at present, can only select general clinically drainage tube now for use.In use, often very inconvenient; Tail end does not have connecting device, when connecting drainage bag, usually can cause the pollution of tail end, thereby might cause fearful intracranial infection; When blood clot stops up drainage tube, usually need the very big strength of expense simultaneously, the unimpeded drainage tube of trying every possible means so not only influences work efficiency, loses time, and has increased doctor's workload.
Summary of the invention
This utility model is in order to take good care of the craniocerebral operations patient safely and effectively, the special craniocerebral operations drainage tube that proposes.
The technical solution of the utility model is for this reason, and cranium brain drainage tube comprises the drainage tube that a 20 ~ 25cm is long, and it is characterized in that: the front end at drainage tube is provided with a snap-fitting, and drainage tube is provided with a three-way valve apart from snap-fitting 3cm ~ 5cm place; The middle part of drainage tube is provided with elastic bag.
Improvement to such scheme is: the outside in bayonet coupling is provided with dust cap; The middle part of drainage tube is provided with elastic bag.
Beneficial effect:
This utility model utilizes snap-fitting to dock with craniocerebral operations drainage tube joint, and convenient and practical, the outside of joint is provided with dust cap, for fear of reducing unnecessary pollution; Scientific and reasonable.
The setting of three-way valve to need the time spent to open valve and gets final product in order to be isolated from the outside when not needing drain;
The elastic bag at drainage tube middle part is in order to give the drain external pressure when the drain, and air pressure squeezes and produces pressure drainage tube mediation effect, and is simple.
This utility model is simple in structure economical and practical, is ideal matching product in the craniocerebral operations.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 is drainage tube among the figure, the 2nd, and snap-fitting, the 3rd, three-way valve, the 4th, elastic bag, the 5th, dust cap.
The specific embodiment
This utility model as shown in Figure 1.
Cranium brain drainage tube comprises the drainage tube 1 that 20 ~ 25cm is long, is provided with a snap-fitting 2 at the front end of drainage tube 1, and drainage tube 1 is provided with a three-way valve 3 apart from snap-fitting 3cm ~ 5cm place; The middle part of drainage tube 1 is provided with elastic bag 4.
The outside of bayonet coupling 2 is provided with dust cap 5.
Claims (2)
1. cranium brain drainage tube comprises a long drainage tube of 20 ~ 25cm, it is characterized in that: the front end at drainage tube is provided with a snap-fitting, and drainage tube is provided with a three-way valve apart from snap-fitting 3cm ~ 5cm place; The middle part of drainage tube is provided with elastic bag.
2. cranium brain drainage tube according to claim 1, it is characterized in that: the outside in bayonet coupling is provided with dust cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076001 CN203090199U (en) | 2013-02-19 | 2013-02-19 | Craniocerebral drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076001 CN203090199U (en) | 2013-02-19 | 2013-02-19 | Craniocerebral drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203090199U true CN203090199U (en) | 2013-07-31 |
Family
ID=48841647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320076001 Expired - Fee Related CN203090199U (en) | 2013-02-19 | 2013-02-19 | Craniocerebral drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203090199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436334A (en) * | 2014-12-24 | 2015-03-25 | 陈高科 | Ventricular drainage tube pressure control device |
| CN112426573A (en) * | 2020-11-17 | 2021-03-02 | 自贡市第四人民医院(自贡市急救中心) | Ventricular drainage tube with pressure measuring device |
-
2013
- 2013-02-19 CN CN 201320076001 patent/CN203090199U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436334A (en) * | 2014-12-24 | 2015-03-25 | 陈高科 | Ventricular drainage tube pressure control device |
| CN104436334B (en) * | 2014-12-24 | 2017-05-10 | 陈高科 | ventricular drainage tube pressure control device |
| CN112426573A (en) * | 2020-11-17 | 2021-03-02 | 自贡市第四人民医院(自贡市急救中心) | Ventricular drainage tube with pressure measuring device |
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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 |
Granted publication date: 20130731 Termination date: 20150219 |
|
| EXPY | Termination of patent right or utility model |