CN206261932U - A kind of cranium brain drainage tube - Google Patents
A kind of cranium brain drainage tube Download PDFInfo
- Publication number
- CN206261932U CN206261932U CN201620786936.6U CN201620786936U CN206261932U CN 206261932 U CN206261932 U CN 206261932U CN 201620786936 U CN201620786936 U CN 201620786936U CN 206261932 U CN206261932 U CN 206261932U
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- CN
- China
- Prior art keywords
- drainage
- double channel
- channel catheter
- chamber
- lumens
- 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
The utility model is related to technical field of medical instruments, disclose a kind of cranium brain drainage tube, including double channel catheter, double channel catheter front portion bending constitutes L-type double channel catheter, double channel catheter is provided with drainage lumens and rinses chamber, drainage lumens front end is provided with conduction hole, and the flushing hole in two chambers of connection is provided with conduction hole rear portion drainage lumens and the inwall rinsed between chamber, rinses chamber and is connected with flush pipe, capping is provided with flush pipe, drainage lumens are connected with drainage adapter.Its simple structure, by the design of double channel catheter, makes to be rinsed the blood for stagnating in drainage process, and drainage is quick, is not susceptible to block, while drainage tube can change various angles, convenient to operate, applied widely, drainage efficiency is high.
Description
Technical field
The utility model is related to technical field of medical instruments, more particularly to a kind of cranium brain drainage tube.
Background technology
The reasons such as increasing and shortage motion due to people's life stress, China's hyperpietic's quantity increases year by year,
For hypertensive cerebral intracerebral hemorrhage in clinic, more by the way of operation of opening cranium, but operation of opening cranium is damaged to the brain tissue of patient
Evil is larger, is unfavorable for that patient recovers, now to use In skull haematoma puncture method more, and patient's brain is got involved in by cranium brain drainage tube, right
Hemotoncus carries out drainage.In intracranial hematoma puncture, the use of cranium brain drainage tube is very crucial, and existing cranium brain drainage tube is present not
Energy conversion angle, in blood stagnation, it is impossible to good drainage, if drainage can cause brain tissue damage etc. to ask by force again
Topic.
Utility model content
The utility model aims to provide a kind of cranium brain drainage tube, and above mentioned problem is solved well, and its simple structure passes through
The design of double channel catheter, makes to be rinsed the blood for stagnating in drainage process, and drainage is quick, is not susceptible to block, together
When drainage tube can change various angles, convenient operation, applied widely, drainage efficiency is high.
The technical solution of the utility model is a kind of cranium brain drainage tube, including double channel catheter, the anterior folding of the double channel catheter
It is curved, L-type double channel catheter is constituted, the double channel catheter is provided with drainage lumens and rinses chamber, and the drainage lumens front end is provided with conduction hole,
The flushing hole in two chambers of connection is provided with conduction hole rear portion drainage lumens and the inwall rinsed between chamber, the flushing chamber is connected with punching
Pipe is washed, capping is provided with the flush pipe, the drainage lumens are connected with drainage adapter.
Further, it is provided with graduation mark on the outer wall of the double channel catheter front portion.
Further, it is provided with anti-slip tank on the outer wall of the double channel catheter rear portion.
The beneficial effects of the utility model are：Drainage lumens are integrated into a double channel catheter by the utility model with chamber is rinsed
In, can carry out drainage and flushing to encephalic, and the bending of double channel catheter front end forms certain angle, can be with by the rotation of doctor
Change various angles, in that context it may be convenient to which drainage is carried out everywhere to encephalic, expand drainage scope, the design covered in flush pipe can
Effectively to be closed to rinsing chamber, air enters encephalic from chamber is rinsed when preventing drainage, drainage effect is influenceed, to brain group
Knit and impact；The design of graduation mark can make doctor accurately grasp the size of insertion, it is ensured that operation it is safe and reliable；It is anti-skidding
The design of groove, it is therefore prevented that double channel catheter causes malpractice because being stained with the skidding of the liquid such as blood.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the generalized section of double channel catheter of the present utility model；
In figure：1. double channel catheter, 2. drainage lumens, 3. rinse chamber, 4. conduction hole, 5. flush pipe, 6. cover, and 7. drainage connects
Pipe, 8. has graduation mark, 9. anti-slip tank.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
As shown in Figure 1-2, the utility model provides a kind of cranium brain drainage tube, including double channel catheter 1, the double channel catheter
1 anterior bending, composition L-type double channel catheter 1, the double channel catheter 1 is provided with drainage lumens 2 and rinses chamber 3, the front end of the drainage lumens 2
Conduction hole 4 is provided with, the flushing hole in two chambers of connection is provided with the rear portion drainage lumens 2 of conduction hole 4 and the inwall rinsed between chamber 3,
The flushing chamber 3 is connected with flush pipe 5, and capping 6 is provided with the flush pipe 5, and the drainage lumens 2 are connected with drainage adapter 7.
Graduation mark 8 is provided with the anterior outer wall of double channel catheter 1.Anti-slip tank 9 is provided with the rear portion outer wall of double channel catheter 1.
When using, the front end of double channel catheter 1 is inserted into patient's encephalic by doctor, the regulation angle of double channel catheter 1 is rotated, while root
The length of insertion is grasped according to the graduation mark 8 on the outer wall of double channel catheter 1, when reaching specified location, the capping 6 closed in flush pipe 5,
Drainage is carried out to encephalic by drainage tube, when there is blood stagnation, capping 6 is opened, flushing liquor is accessed, encephalic is rushed
Wash, then cover capping 6, then carry out drainage.The utility model simple structure, by the design of double channel catheter 1, makes drainage process
In the blood for stagnating can be rinsed, drainage is quick, is not susceptible to block, while drainage tube can change various angles, side
Convenient to operate, applied widely, drainage efficiency is high.
Certainly, the utility model can also have other various embodiments, spiritual and its essence without departing substantially from the utility model
In the case of, those of ordinary skill in the art can make various corresponding changes and deformation, but these phases according to the utility model
The change and deformation answered should all belong to the scope of the claims appended by the utility model.
Claims (3)
1. a kind of cranium brain drainage tube, it is characterised in that：Including double channel catheter, the double channel catheter front portion bending constitutes L-type two-chamber
Conduit, the double channel catheter is provided with drainage lumens and rinses chamber, and the drainage lumens front end is provided with conduction hole, the drainage of conduction hole rear portion
The flushing hole in two chambers of connection is provided with chamber and the inwall rinsed between chamber, the flushing chamber is connected with flush pipe, the flushing
Capping is provided with pipe, the drainage lumens are connected with drainage adapter.
2. cranium brain drainage tube according to claim 1, it is characterised in that：Quarter is provided with the outer wall of the double channel catheter front portion
Degree line.
3. cranium brain drainage tube according to claim 1, it is characterised in that：It is provided with the outer wall of the double channel catheter rear portion anti-
Chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786936.6U CN206261932U (en) | 2016-07-25 | 2016-07-25 | A kind of cranium brain drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786936.6U CN206261932U (en) | 2016-07-25 | 2016-07-25 | A kind of cranium brain drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206261932U true CN206261932U (en) | 2017-06-20 |
Family
ID=59037054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620786936.6U Expired - Fee Related CN206261932U (en) | 2016-07-25 | 2016-07-25 | A kind of cranium brain drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206261932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840753A (en) * | 2020-08-18 | 2020-10-30 | 上海上医康鸽医用器材有限责任公司 | Catheter device with adjustable inner cavity |
-
2016
- 2016-07-25 CN CN201620786936.6U patent/CN206261932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840753A (en) * | 2020-08-18 | 2020-10-30 | 上海上医康鸽医用器材有限责任公司 | Catheter device with adjustable inner cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ying Qiaohong Inventor before: Ma Yingxiang Inventor before: Jiang Xiaozhu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: No. 14, Qinhuai District, Qinhuai District, Nanjing, Jiangsu Patentee after: NANJING PINGGANG BIOTECHNOLOGY Co.,Ltd. Address before: Longtan Industrial Park in Sichuan province 610000 into the city of Chengdu by Road No. 6 Building 4 unit 8 Building 1-3 No. 1 Patentee before: CHENGDU JIABAOXIANG BIOTECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 |