CN2233261Y - Ventilation, suction catheter slip-joint - Google Patents
Ventilation, suction catheter slip-joint Download PDFInfo
- Publication number
- CN2233261Y CN2233261Y CN 95233880 CN95233880U CN2233261Y CN 2233261 Y CN2233261 Y CN 2233261Y CN 95233880 CN95233880 CN 95233880 CN 95233880 U CN95233880 U CN 95233880U CN 2233261 Y CN2233261 Y CN 2233261Y
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- CN
- China
- Prior art keywords
- hole
- ventilation
- utility
- model
- suction
- 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 ventilation, suction catheter slip-joint, which has a joint body (8), the upper part of the joint body is provided with a machine end (4) and a patient end (1), a hole (2) and a hole (3) are communicated, the upper part of the joint body is also provided with a suction end (6), and a hole (7) is communicated with the hole (2) and the hole (3). The utility model can proceed simultaneous suction in the course of ventilation, which ensure respiratory depression, the patient can ventilate persistently and canremove the secretion in time, and pulmonary complication can be reduced, particularly the patient whose respiratory tract secretion is many and tolerance property is poor for long time suction. The utility model has simple structure and convenient operation.
Description
This utility model provides a kind of improved catheter slipjoint, belongs to a kind of medical device.
The catheter slipjoint of using at present has only machine end and patient end, and machine end joins by conduit and respirator, and patient end meets patient by conduit.This joint does not possess synchronous attraction function, need remove respirator in the venting process and stop to attract the people's anoxia of easily causing a disease under the oxygen supply situation.
The purpose of this utility model provides a kind of ventilation, attracts to have both catheter slipjoint, and it possesses synchronous attraction function, can attract in ventilation, avoids the generation of anoxia problem.
This utility model is achieved in that on original fittings body increases a suction side, and the hole on the suction side communicates with hole on machine end, the patient end.
Adopt ventilation, the attraction of said structure to have both catheter slipjoint, can attract synchronously in venting process, the inhibition patient that ensures respiration can continue ventilation, respiratory secretions in time can be removed again, to reduce pulmonary complication.Many to respiratory secretions especially, and highly beneficial to the relatively poor patient of long-time attraction toleration.Adopt to suck also not reason disconnection anesthesia path attraction of general anesthesia person, make anesthesia change shallow or anoxia, guaranteed that the anesthesia process is steady.Simple in structure, easy to use.
Below in conjunction with description of drawings concrete structure of the present utility model.
Fig. 1 is the sketch map of this utility model structure.Fig. 2 is its vertical view.
As shown in drawings, in the ventilation of this utility model, attract to have both that fittings body (8) is arranged in the catheter slipjoint, machine end (4) and patient end (1) are arranged on the fittings body, hole (2) on hole on the machine end (3) and the patient end communicates, also have suction side (6) on the fittings body, the hole on the suction side (7) communicate with hole (2), hole (3).
In the hole (7) on the suction side (6) stopple (5) can also be installed.Use stopple (5) with hole (7) jam-pack during control breathing.According to circumstances extract stopple in the use, (7), hole (2) are sent into suction catheter and are attracted along the hole, needn't disconnect the breathing path.
This utility model can be made with materials such as plastics, rubber.
Claims (2)
1, catheter slipjoint is had both in ventilation, attraction, fittings body (8) is arranged, machine end (4) and patient end (1) are arranged on the fittings body, hole (2) on hole on the machine end (3) and the patient end communicates, it is characterized in that, go up suction side (6) in addition at described fittings body (8), the hole (7) on the suction side (6) communicates with hole (2), hole (3).
2, catheter slipjoint is had both in ventilation as claimed in claim 1, attraction, it is characterized in that, in the hole (7) on the described suction side (6) stopple (5) can also be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233880 CN2233261Y (en) | 1995-05-29 | 1995-05-29 | Ventilation, suction catheter slip-joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95233880 CN2233261Y (en) | 1995-05-29 | 1995-05-29 | Ventilation, suction catheter slip-joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2233261Y true CN2233261Y (en) | 1996-08-21 |
Family
ID=33877932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95233880 Expired - Fee Related CN2233261Y (en) | 1995-05-29 | 1995-05-29 | Ventilation, suction catheter slip-joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2233261Y (en) |
-
1995
- 1995-05-29 CN CN 95233880 patent/CN2233261Y/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 |