CN204815238U - Simple and easy supplementary respiratory device - Google Patents
Simple and easy supplementary respiratory device Download PDFInfo
- Publication number
- CN204815238U CN204815238U CN201520557013.9U CN201520557013U CN204815238U CN 204815238 U CN204815238 U CN 204815238U CN 201520557013 U CN201520557013 U CN 201520557013U CN 204815238 U CN204815238 U CN 204815238U
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- opening
- inflator pump
- face shield
- easy
- air bag
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Abstract
The utility model discloses a simple and easy supplementary respiratory device, belong to clinical first aid technical field, its technical essential includes the face guard, the face guard inner wall and treat assisted respiartion personnel's face between form the respiratory cavity, be equipped with the opening on the face guard, be equipped with the gasbag in the opening, respiratory cavity and gasbag are connected with the pump through face guard gas tube and gasbag gas tube respectively, the gasbag fills inner diameter of air hose and is lighter than the face guard and fills inner diameter of air hose, the utility model aims at providing a convenient to use, respond well simple and easy supplementary respiratory device, be used for carrying on the assisted respiartion.
Description
Technical field
This utility model relates to a kind of breathing equipment, more particularly, particularly relates to a kind of simple and easy assisted respirator.
Background technology
In clinical emergency treatment technology, cardiopulmonary resuscitation uses to obtain the most a kind of emergency treatment technique.Cardiopulmonary resuscitation is mainly divided into two steps, and namely human assistance is breathed and cardiopulmonary pressing.Wherein human assistance is breathed and is transmitted air help saved person Hold up voltage function mouth to mouth by rescuer, obviously, such way has much hidden danger: be first the risk that there is cross infection, and the original body constitution of saved person is very weak, once occur infecting, then secondary can be caused to injure; Secondly, the air accepted due to saved person all through the breathing of rescuer to passing back, the waste gas in air can corresponding increase, and this causes the efficiency reduction of suing and labouring to a certain extent; In addition, because rescuer's body constitution is different, the tolerance of its transmission is difficult to accurately control, and so just cannot carry out more suitable rescue scheme for different saved persons.Except artificial, also have many assisted respirators, configuration is complicated, additionally need power, be unwell to the assisted respiartion rescue under the state of emergency.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of easy to use, respond well simple and easy assisted respirator.
The technical solution of the utility model is achieved in that a kind of simple and easy assisted respirator, comprise face shield, respiratory cavity is formed between described face shield inwall and the face treating assisted respiartion personnel, face shield is provided with opening, air bag is provided with in opening, respiratory cavity is connected with inflator pump with airbag inflation pipe respectively by face shield gas tube with air bag, and airbag aeration bore is less than face shield gas tube internal diameter.
In the simple and easy assisted respirator of above-mentioned one, described opening is square.
In the simple and easy assisted respirator of above-mentioned one, when inflator pump is inflated, airbag inflation, forms space between opening and air bag; When inflator pump is exitted, treat that assisted respiartion personnel waste gas of breathing out overflows from opening part.
In the simple and easy assisted respirator of above-mentioned one, described inflator pump is foot-operated spring inflator pump, and foot-operated spring inflator pump is provided with the adjustable clamp of adjustable inflatable pump pedal stroke.
This utility model adopts after said structure, is inflated the gentle capsule of face shield by inflator pump, and compressive charge pump provides air for respiratory cavity, and airbag inflation reduces air-flow in face shield and overflows from opening part, and release inflator pump makes deflated balloon, is convenient to personnel and breathes out waste gas; Controlled the gas output of inflator pump by adjustable clamp, thus air feed can be carried out according to the situation of different personnel.It is simple that this utility model has structure, and volume is little, lightweight, and easily use waits many merits.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
In figure: face shield 1, opening 2, air bag 3, face shield gas tube 4, airbag inflation pipe 5, inflator pump 6, adjustable clamp 7.
Detailed description of the invention
Consult shown in Fig. 1, the simple and easy assisted respirator of one of the present utility model, comprise face shield 1, respiratory cavity is formed between wherein said face shield 1 inwall and the face treating assisted respiartion personnel, face shield 1 is provided with opening 2, in opening 2, be provided with air bag 3, respiratory cavity is connected with inflator pump 6 with airbag inflation pipe 5 respectively by face shield gas tube 4 with air bag 3, and airbag inflation pipe 5 internal diameter is less than face shield gas tube 4 internal diameter.
Preferably, described opening 2 is square.In the present embodiment, when inflator pump 6 is inflated, air bag 3 expands, and forms space between opening 2 and air bag 3, and the size in space can regulate according to the size of air bag 3; Air bag 3 is connected on the edge of opening 2 by point type, and during inflation, air bag 3 expands, gap between air bag 3 and opening 2, thus minimizing air-flow leaks; When inflator pump 6 is exitted, air bag 3 reduces, and treats that assisted respiartion personnel waste gas of breathing out overflows from opening 2.
Preferably, described inflator pump 6 is foot-operated spring inflator pump, and foot-operated spring inflator pump is provided with the adjustable clamp 7 of adjustable inflatable pump 6 pedal stroke.In order to provide suitable displacement according to the feature of different saved person, adjustable clamp 7 can clamp the partial elastic ring of inflator pump 6, regulate pedal stroke with this thus control displacement size, certainly, how working out output guidance standard then needs to carry out a large amount of clinical experiments to support.
During use, face shield 1 is worn on the face treating assisted respiartion personnel, at the uniform velocity tramples inflator pump 6 subsequently, inflator pump 6 is respectively to inflation in respiratory cavity and air bag 3, and air bag 3 expands, blocking portion opening 2, face shield 1 inner air pressure increases, the input air while of in saved person's mouth and nose; When unclamping inflator pump 6, Window for ventilation air bag 3 shrinks because of natural resiliency, and opening 2 is open, is convenient to saved person and breathes out waste gas, thus complete a breath cycle.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently this utility model being described, not any pro forma restriction is done to this utility model, have in any art and usually know the knowledgeable, if do not depart from this utility model carry in the scope of technical characteristic, utilize this utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of this utility model technical characteristic.
Claims (4)
1. a simple and easy assisted respirator, comprise face shield (1), it is characterized in that, respiratory cavity is formed between described face shield (1) inwall and the face treating assisted respiartion personnel, face shield (1) is provided with opening (2), in opening (2), be provided with air bag (3), respiratory cavity is connected with inflator pump (6) with airbag inflation pipe (5) respectively by face shield gas tube (4) with air bag (3), and airbag inflation pipe (5) internal diameter is less than face shield gas tube (4) internal diameter.
2. the simple and easy assisted respirator of one according to claim 1, is characterized in that, described opening (2) is for square.
3. the simple and easy assisted respirator of one according to claim 1 and 2, is characterized in that, when inflator pump (6) is inflated, air bag (3) expands, and forms space between opening (2) and air bag (3); When inflator pump (6) is exitted, treat that assisted respiartion personnel waste gas of breathing out overflows from opening (2).
4. the simple and easy assisted respirator of one according to claim 1, is characterized in that, described inflator pump (6) is foot-operated spring inflator pump, and foot-operated spring inflator pump is provided with the adjustable clamp (7) of adjustable inflatable pump (6) pedal stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557013.9U CN204815238U (en) | 2015-07-29 | 2015-07-29 | Simple and easy supplementary respiratory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557013.9U CN204815238U (en) | 2015-07-29 | 2015-07-29 | Simple and easy supplementary respiratory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204815238U true CN204815238U (en) | 2015-12-02 |
Family
ID=54672885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557013.9U Expired - Fee Related CN204815238U (en) | 2015-07-29 | 2015-07-29 | Simple and easy supplementary respiratory device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204815238U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107773826A (en) * | 2017-11-02 | 2018-03-09 | 蔡兴礼 | Full-enclosed folding breathing mask |
| CN109172031A (en) * | 2018-11-20 | 2019-01-11 | 广东省第二人民医院（广东省卫生应急医院） | Slow power press device and the pressing method using the device |
| CN111569290A (en) * | 2020-05-01 | 2020-08-25 | 中国人民解放军63919部队 | Breathing mask for flight operation |
-
2015
- 2015-07-29 CN CN201520557013.9U patent/CN204815238U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107773826A (en) * | 2017-11-02 | 2018-03-09 | 蔡兴礼 | Full-enclosed folding breathing mask |
| CN107773826B (en) * | 2017-11-02 | 2020-07-31 | 蔡兴礼 | Totally-enclosed folding type breathing mask |
| CN109172031A (en) * | 2018-11-20 | 2019-01-11 | 广东省第二人民医院（广东省卫生应急医院） | Slow power press device and the pressing method using the device |
| CN111569290A (en) * | 2020-05-01 | 2020-08-25 | 中国人民解放军63919部队 | Breathing mask for flight operation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160729 |