CN201101790Y - Autogenous cutting face mask - Google Patents
Autogenous cutting face mask Download PDFInfo
- Publication number
- CN201101790Y CN201101790Y CNU200720032731XU CN200720032731U CN201101790Y CN 201101790 Y CN201101790 Y CN 201101790Y CN U200720032731X U CNU200720032731X U CN U200720032731XU CN 200720032731 U CN200720032731 U CN 200720032731U CN 201101790 Y CN201101790 Y CN 201101790Y
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- CN
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- mask
- cover body
- transparent
- semi
- air
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- 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 belongs to the technical field of medical appliance, which is a special trachea cutting mask for trachea cutting patients after operation. The mask has a transparent arc mask body made of flexible materials, and the side glance presents 45 DEG cutting surface and the edge is produced into folded edge; two ends of the arc mask body has lacings, the middle of the arc mask body is provided with a convex and transparent semi-spherical air mixing chamber, and the semi-spherical camber is provided with a rotary oxygen inlet tube and an air entrance. Not only the mask is convenient for connecting the oxygen tube and an atomization machine, but also patients can breathe by self via the air entrance, and aerosol granules formed by oxygen or atomization can be mixed with air in the semi-spherical chamber, and then the aerosol granules enter bodies of people to simulate normal breath.
Description
Technical field
This utility model belongs to technical field of medical instruments, is a kind of dedicated facemask at tracheotomy postoperative patients design.
Background technology
Behind the bronchotomu, the patient can't use respiratory nasal, and for keeping its vital sign, present clinical means is to breathe at throat's insertion tracheal casing pipe patients of patient.In addition, oxygen supply, humidifying, atomizing and the treatment of suction expectorant etc. must be undertaken by tracheal casing pipe.The main drawback that exists is that tracheal casing pipe exposes, and because of it has lacked the filtration of air to external world, has added gentle humidification function, has the local environment risk of respiratory tract infection.
Summary of the invention
The purpose of this utility model provides that patient uses behind a kind of air supply pipe cutting operation, protection tracheal casing pipe surrounding enviroment, and anti-the infection, is convenient to the special-purpose autogenous cutting face shield implementing to treat at sharp operation.
Specifically, a kind of autogenous cutting face shield has transparent arcwall face cover body, at arcwall face cover body two ends frenulum is arranged, be shaped on the transparent hemispherical mixing chamber of projection at arcwall face cover body middle part, the oxygen intake pipe that can arbitrarily rotate be housed on the hemispherical mixing chamber and have air ports.
The arcwall face cover body adopts flexible material to make, and the side-looking facet is about 45 degree, and is shaped on flange on the edge, and is so that closely contact with throat, comfortable and closure good.
The autogenous cutting face shield that this utility model provides, not only made things convenient for and being connected of oxygen hose and nebulizer, and the patient can pass through the air ports autonomous respiration, and the aerosol particle that oxygen or atomizing form has been simulated general breathing entering human body with air after mixed in the hemispherical mixing chamber.
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model structural representation.
The specific embodiment
A kind of autogenous cutting face shield, has transparent arcwall face cover body 1, the employing flexible material is made, side-looking is about 45 degree facet such as Fig. 2, and on the edge, be shaped on flange 6, at arcwall face cover body 1 two ends frenulum 2 is arranged, be shaped on the transparent hemispherical mixing chamber 3 of projection at arcwall face cover body 1 middle part, the oxygen intake pipe 4 of random rotation is housed on the hemispherical mixing chamber 3 and has air ports 5.
Claims (2)
1, a kind of autogenous cutting face shield, it is characterized in that having transparent arcwall face cover body (1), at arcwall face cover body (1) two ends frenulum (2) is arranged, be shaped on the transparent hemispherical mixing chamber (3) of projection at arcwall face cover body (1) middle part, the oxygen intake pipe (4) of random rotation be housed on hemispherical mixing chamber (3) and have air ports (5).
2, autogenous cutting face shield according to claim 1 is characterized in that arcwall face cover body (1) adopts flexible material to make, and the side-looking facet is about 45 degree, and is shaped on flange (6) on the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720032731XU CN201101790Y (en) | 2007-08-27 | 2007-08-27 | Autogenous cutting face mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720032731XU CN201101790Y (en) | 2007-08-27 | 2007-08-27 | Autogenous cutting face mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201101790Y true CN201101790Y (en) | 2008-08-20 |
Family
ID=39948807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720032731XU Expired - Fee Related CN201101790Y (en) | 2007-08-27 | 2007-08-27 | Autogenous cutting face mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201101790Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072908A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of card shoulder medical mask |
| CN106072909A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | Card shoulder medical mask |
| CN107376086A (en) * | 2017-08-28 | 2017-11-24 | 湖南中医药大学第附属医院（中医临床研究所） | A kind of collection type blowout hookup suitable on autogenous cutting patient's tracheostomy catheter |
| CN107469219A (en) * | 2017-09-12 | 2017-12-15 | 宝鸡市双峰气体有限公司 | Portable oxygen respirator breathing mask |
-
2007
- 2007-08-27 CN CNU200720032731XU patent/CN201101790Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072908A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | The manufacture method of card shoulder medical mask |
| CN106072909A (en) * | 2016-06-17 | 2016-11-09 | 冯晶晶 | Card shoulder medical mask |
| CN106072909B (en) * | 2016-06-17 | 2018-02-02 | 冯晶晶 | Dogging shoulder formula medical mask |
| CN107376086A (en) * | 2017-08-28 | 2017-11-24 | 湖南中医药大学第附属医院（中医临床研究所） | A kind of collection type blowout hookup suitable on autogenous cutting patient's tracheostomy catheter |
| CN107469219A (en) * | 2017-09-12 | 2017-12-15 | 宝鸡市双峰气体有限公司 | Portable oxygen respirator breathing mask |
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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: 20080820 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |