CN2756249Y - Oxygen aspirator after tracheotomy - Google Patents
Oxygen aspirator after tracheotomy Download PDFInfo
- Publication number
- CN2756249Y CN2756249Y CN 200420077376 CN200420077376U CN2756249Y CN 2756249 Y CN2756249 Y CN 2756249Y CN 200420077376 CN200420077376 CN 200420077376 CN 200420077376 U CN200420077376 U CN 200420077376U CN 2756249 Y CN2756249 Y CN 2756249Y
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- CN
- China
- Prior art keywords
- tracheotomy
- utility
- model
- oxygen
- escape pipe
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an oxygen aspirator after tracheotomy, which is in a V-shaped structure. The utility model is composed of an air inlet pipe, an air outlet pipe and a breathing opening, wherein a one-way valve is arranged on the air outlet pipe. The utility model which is used for clinic oxygen absorption for tracheotomy patients has the advantages of easy use, good therapeutic effect and safety.
Description
Technical field: this utility model belongs to technical field of medical instruments, relate to the inhalation device of patient behind a kind of bronchotomu.
Background technology: tracheotomy patients clinically, can not wear the oxygen absorption mask oxygen uptake routinely and since breathe strength weak, therefore will oxygen uptake in hyperbaric oxygen chamber, normally the nose conduit is directly inserted in the trachea cover and is blown into, this can cause patient's tunica mucosa tracheae to stimulate, and causes that the patient coughs; As with the oxygen supply of nose conduit, contain more air in the gas because of suction, therapeutic effect is poor, and the gas of breathing out all comes in the cabin; If wear the head-shield oxygen uptake, oxygen enters from the pore on the head-shield, discharge through the side opening of head-shield bottom, because oxygen concentration rises comparatively fast in the cabin, influence safety.
Summary of the invention: the purpose of this utility model provides good, the safe in utilization tracheotomy postoperative inhalation device of a kind of therapeutic effect, to overcome the deficiencies in the prior art.
This utility model tracheotomy postoperative inhalation device is " V " type structure, is made up of air inlet pipe, escape pipe and pneumostome, and escape pipe is provided with check valve.
The utlity model has easy to use, the advantage that therapeutic effect is good, safe.
Description of drawings: accompanying drawing is this utility model structural representation.
The specific embodiment: with reference to the accompanying drawings, this utility model tracheotomy postoperative inhalation device is " V " type structure, 2 is air inlet pipe of the present utility model among the figure, the 4th, escape pipe, the upper end is a pneumostome 1, and check valve 3 is installed in escape pipe 4, the trachea that during use pneumostome 1 is faced toward patient, be blown into hyperbaric oxygen from air inlet pipe 2, patient expired gas and unnecessary oxygen are discharged from escape pipe 4, and escape pipe 4 is drawn outside the hyperbaric oxygen chamber.
Claims (1)
1, a kind of tracheotomy postoperative inhalation device is characterized in that being " V " type structure, is made up of air inlet pipe, escape pipe and pneumostome, and escape pipe is provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077376 CN2756249Y (en) | 2004-07-28 | 2004-07-28 | Oxygen aspirator after tracheotomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077376 CN2756249Y (en) | 2004-07-28 | 2004-07-28 | Oxygen aspirator after tracheotomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2756249Y true CN2756249Y (en) | 2006-02-08 |
Family
ID=35964637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077376 Expired - Fee Related CN2756249Y (en) | 2004-07-28 | 2004-07-28 | Oxygen aspirator after tracheotomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2756249Y (en) |
-
2004
- 2004-07-28 CN CN 200420077376 patent/CN2756249Y/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 |