CN103845782B - Medical oxygen-absorption air interchanger - Google Patents
Medical oxygen-absorption air interchanger Download PDFInfo
- Publication number
- CN103845782B CN103845782B CN201410109636.XA CN201410109636A CN103845782B CN 103845782 B CN103845782 B CN 103845782B CN 201410109636 A CN201410109636 A CN 201410109636A CN 103845782 B CN103845782 B CN 103845782B
- Authority
- CN
- China
- Prior art keywords
- honeycomb
- estuary
- medical oxygen
- air interchanger
- oxygen
- 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
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of Medical oxygen-absorption air interchanger, it is characterised in that Medical oxygen-absorption air interchanger is made up of oxygen hose (1), honeycomb intake valve (2), honeycomb lambdoid suture (3), honeycomb estuary (4), nose cup (5), adhesive band (6), honeycomb air bleeding valve (7), honeycomb lambdoid suture (8), honeycomb estuary (9) and valve frame (10)。When patient's air-breathing, the honeycomb lambdoid suture (3) on the honeycomb intake valve (2) of Medical oxygen-absorption air interchanger will become honeycomb estuary (4), and fresh oxygen will pass through honeycomb estuary (4) and enter nostril；When patient exhales, the honeycomb lambdoid suture (8) on the honeycomb air bleeding valve (7) of Medical oxygen-absorption air interchanger will become honeycomb estuary (9), and the waste gas of patient's exhalation will pass through honeycomb estuary (9) and discharge。Due to honeycomb texture and the honeycomb lambdoid suture of Medical oxygen-absorption air interchanger, patient is made to breathe swimmingly。
Description
A kind of Medical oxygen-absorption air interchanger that technical field: the present invention relates to medical apparatus and instruments, especially patient's oxygen uptake use。
Background technology: the oxygen uptake air interchanger that patient uses at present is exactly simple two root rubber pipes, directly two root rubber pipes is inserted into nostril when patient uses, air-breathing is all sucked by oxygen by two root rubber pipes, is breathed out by oral cavity during patient expiration。Therefore, two root rubber pipes are just put near two nostrils to take a breath to carry out breathing or being exhaled by oral cavity by nostril air-breathing by patient。This first way waste oxygen, the second way mouth expiration can make patient's dry mouth and tougue。
Summary of the invention: the invention provides a kind of Medical oxygen-absorption air interchanger, which overcomes original device waste oxygen and the uncomfortable drawback of patient's dry mouth and tougue。
This invention address that the technical scheme that technical problem adopts: a kind of Medical oxygen-absorption air interchanger, it is characterised in that Medical oxygen-absorption air interchanger:
A. Medical oxygen-absorption air interchanger: be made up of oxygen hose 1, honeycomb intake valve 2, honeycomb lambdoid suture 3, honeycomb estuary 4, nose cup 5, adhesive band 6, honeycomb air bleeding valve 7, honeycomb lambdoid suture 8, honeycomb estuary 9 and valve frame 10。Honeycomb intake valve and honeycomb air bleeding valve can make of rubber film or plastic sheeting。
B. the method for its use is: first cover on nose by the nose cup 5 of Medical oxygen-absorption air interchanger, then from the left side of nose cup 5, adhesive band 6 is walked around neck and pastes the right side of nose cup 5。
C. Medical oxygen-absorption air interchanger is characterized in that the shape of the convex surface honeycomb type of honeycomb intake valve and honeycomb air bleeding valve, and honeycomb intake valve 2 convex surface is towards a left side, and honeycomb air bleeding valve 7 convex surface is towards the right side。
The invention has the beneficial effects as follows: owing to the present invention devises a kind of Medical oxygen-absorption air interchanger, it is characterized in that when patient's air-breathing, honeycomb lambdoid suture 3 on the honeycomb intake valve 2 of Medical oxygen-absorption air interchanger will become honeycomb estuary 4, and fresh oxygen will pass through honeycomb estuary 4 and enter nostril；When patient exhales, the honeycomb lambdoid suture 8 on the honeycomb air bleeding valve 7 of Medical oxygen-absorption air interchanger will become honeycomb estuary 9, and the waste gas of patient's exhalation will pass through honeycomb estuary 9 and discharge。Therefore, patient can breathe swimmingly。
Accompanying drawing illustrates: Fig. 1 is the structural representation of the present invention
B-B sectional view when Fig. 2 is Fig. 1 oxygen uptake
Fig. 3 is Fig. 1 C-C sectional view when exhaling
Fig. 4 is the D direction view of Fig. 1 nose cup 5
Detailed description of the invention: as shown in Figure 1, Figure 2, Figure 3, Figure 4, Medical oxygen-absorption air interchanger is made up of oxygen hose 1, honeycomb intake valve 2, honeycomb lambdoid suture 3, honeycomb estuary 4, nose cup 5, adhesive band 6, honeycomb air bleeding valve 7, honeycomb lambdoid suture 8, honeycomb estuary 9 and valve frame 10；
As Figure 1 and Figure 4, during use, first the nose cup 5 of Medical oxygen-absorption air interchanger is covered on nose, then adhesive band 6 is walked around neck from the left side of nose cup 5 and paste the right side of nose cup 5。
When patient's air-breathing, the honeycomb lambdoid suture 3 on the honeycomb intake valve 2 of Medical oxygen-absorption air interchanger will become honeycomb estuary 4, and fresh oxygen will pass through honeycomb estuary 4 and enter nostril；When patient exhales, the honeycomb lambdoid suture 8 on the honeycomb air bleeding valve 7 of Medical oxygen-absorption air interchanger will become honeycomb estuary 9, and the waste gas of patient's exhalation will pass through honeycomb estuary 9 and discharge。
The operation principle of the present invention: due to honeycomb texture and the honeycomb lambdoid suture of Medical oxygen-absorption air interchanger, honeycomb intake valve 2 convex surface is towards a left side, and honeycomb air bleeding valve 7 convex surface is towards the right side。
Therefore, when patient's air-breathing, the air pressure of oxygen cylinder is more than the air pressure in human body, the honeycomb lambdoid suture 3 on the honeycomb intake valve 2 of Medical oxygen-absorption air interchanger, will becoming honeycomb estuary 4 under the effect of pressure reduction, fresh oxygen will pass through honeycomb estuary 4 and enter nostril。And the honeycomb lambdoid suture 8 on honeycomb air bleeding valve 7, under the effect of pressure reduction, remaining honeycomb lambdoid suture, air hardly enters the nostril of patient。Equally, when patient exhales, the air pressure in human body is more than the air pressure of air, and the honeycomb lambdoid suture 8 on the honeycomb air bleeding valve 7 of Medical oxygen-absorption air interchanger will become honeycomb estuary 9, and the waste gas of patient's exhalation will pass through honeycomb estuary 9 and discharge。And the honeycomb lambdoid suture 3 on honeycomb intake valve 2, under the effect of human body internal gas pressure, remaining honeycomb lambdoid suture, oxygen also is difficult to enter the nostril of patient。
So, Medical oxygen-absorption air interchanger ensures that patient carries out oxygen uptake and exhalation waste gas swimmingly。
Claims (2)
1. a Medical oxygen-absorption air interchanger, it is characterised in that Medical oxygen-absorption air interchanger:
A. Medical oxygen-absorption air interchanger: be made up of oxygen hose (1), honeycomb intake valve (2), the first honeycomb lambdoid suture (3), nose cup (5), adhesive band (6), honeycomb air bleeding valve (7), the second honeycomb lambdoid suture (8) and valve frame (10)；
When patient's air-breathing, the first honeycomb lambdoid suture (3) on the honeycomb intake valve (2) of Medical oxygen-absorption air interchanger will become the first honeycomb estuary, and fresh oxygen will pass through the first honeycomb estuary and enter nostril；When patient exhales, the second honeycomb lambdoid suture (8) on the honeycomb air bleeding valve (7) of Medical oxygen-absorption air interchanger will become the second honeycomb estuary, and the waste gas of patient's exhalation will pass through the second honeycomb estuary and discharge；
B. the method for its use is: is first covered to nose by the nose cup (5) of Medical oxygen-absorption air interchanger, then from the left side of nose cup (5), adhesive band (6) is walked around neck and paste the right side of nose cup (5)。
2. a kind of Medical oxygen-absorption air interchanger according to claim 1, it is characterised in that the shape of the convex surface honeycomb type of honeycomb intake valve and honeycomb air bleeding valve, and honeycomb intake valve (2) convex surface is towards a left side, and honeycomb air bleeding valve (7) convex surface is towards the right side。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109636.XA CN103845782B (en) | 2014-03-14 | 2014-03-14 | Medical oxygen-absorption air interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109636.XA CN103845782B (en) | 2014-03-14 | 2014-03-14 | Medical oxygen-absorption air interchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103845782A CN103845782A (en) | 2014-06-11 |
| CN103845782B true CN103845782B (en) | 2016-06-22 |
Family
ID=50854183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410109636.XA Expired - Fee Related CN103845782B (en) | 2014-03-14 | 2014-03-14 | Medical oxygen-absorption air interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103845782B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373117Y (en) * | 1998-12-24 | 2000-04-12 | 储苏平 | Dustproof health-care nose mask |
| JP3641151B2 (en) * | 1999-02-04 | 2005-04-20 | 帝人株式会社 | Respirator for therapeutic gas injection |
| DE60134060D1 (en) * | 2001-11-22 | 2008-06-26 | Resmed Ltd | Respiratory mask with gas venting membrane |
| CN2601685Y (en) * | 2002-10-10 | 2004-02-04 | 格桑珠扎 | Sprayer type oxygen absorber |
| WO2011007957A2 (en) * | 2009-07-16 | 2011-01-20 | Hong Wan Ki | Partitioned mask for the nose/mouth |
| CN202146531U (en) * | 2011-07-06 | 2012-02-22 | 上海宝亚安全装备有限公司 | Breather capable of recycling air |
| CN203253076U (en) * | 2013-06-03 | 2013-10-30 | 陈光孟 | Portable air filter |
-
2014
- 2014-03-14 CN CN201410109636.XA patent/CN103845782B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103845782A (en) | 2014-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NZ599608A (en) | Mask vent | |
| CN205055091U (en) | Atomizer and respirator thereof | |
| CN204121554U (en) | Artificial ventilator | |
| CN103845782B (en) | Medical oxygen-absorption air interchanger | |
| CN204307177U (en) | The fixed breathing mask of negative pressure | |
| CN209270557U (en) | Breathing mask with inlet holes | |
| CN208355885U (en) | Novel respirator | |
| CN204106788U (en) | A kind of shell is breathed freely anaesthetic oxygen mask | |
| CN203814639U (en) | Protection respirator | |
| CN202459735U (en) | Assistant breathing equipment for breath internal medicine department | |
| CN208809263U (en) | A kind of patient care mask | |
| CN205391441U (en) | Modified medical oxygen face guard | |
| CN208591420U (en) | A kind of Respiratory Medicine nursing manually respirator | |
| CN205549182U (en) | Lip formula oxygen inhalation mask | |
| CN105413031A (en) | Respiration assist device | |
| CN202666140U (en) | Spirophore | |
| CN204468943U (en) | Suck humidifier | |
| CN204637215U (en) | Emergency department's nursing breath device | |
| CN204910420U (en) | Medical oxygen mask | |
| CN203208482U (en) | Respirator for emergency treatment | |
| CN203315480U (en) | Respirator for cardiovascular medical department | |
| CN203355070U (en) | Novel multifunctional artificial respirator for respiratory medicine | |
| CN201248934Y (en) | An artificial respirator | |
| CN202086909U (en) | Duct of laryngeal mask airway | |
| CN201618274U (en) | Mouth and nose mask for breathing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Xiaohong Inventor after: Dong Huimin Inventor after: Yao Zhiying Inventor after: Song Lifen Inventor after: Li Xin Inventor before: Liu Junyao Inventor before: Dong Huimin Inventor before: Yao Zhiying Inventor before: Song Lifen Inventor before: Li Xin |
|
| COR | Change of bibliographic data | ||
| 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: 20160622 Termination date: 20180314 |