CN105288805A - Breathing apparatus controlled through breath - Google Patents
Breathing apparatus controlled through breath Download PDFInfo
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- CN105288805A CN105288805A CN201510794620.1A CN201510794620A CN105288805A CN 105288805 A CN105288805 A CN 105288805A CN 201510794620 A CN201510794620 A CN 201510794620A CN 105288805 A CN105288805 A CN 105288805A
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- face shield
- respiratory control
- breathing
- control joint
- breathing equipment
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Abstract
The invention discloses a breathing apparatus controlled through breath. The breathing apparatus comprises a face mask and a breathing control connector. A gas inlet connector of the face mask is connected with the breathing control connector through threads. A partition plate integrally formed together with the breathing control connector is arranged in the middle of an inner cavity of the breathing control connector. A plurality of vent holes are formed in the surface of the partition plate. Electromagnetic valves are arranged in the vent holes. A gas pressure sensor and a humidity sensor are arranged on the inner surface of the face mask. A gas flow sensor is arranged on the inner wall of the gas inlet connector of the face mask. According to the breathing apparatus, the oxygen requiring situations of patients are identified through the gas pressure sensor and the humidity sensor on the inner surface of the face mask, the opening and closing number of the electromagnetic valves in the vent holes in the partition plate is controlled through a breathing controller, and therefore the oxygen circulation amount of the breathing apparatus is controlled in this way, the oxygen requirement amounts of patients at each stage are ensured, and anoxia caused to patients when the breathing apparatus is not regulated in time is prevented.
Description
Technical field
The present invention relates to breathing equipment technical field, be specially a kind of breathing equipment by respiratory control.
Background technology
During breathing equipment expiratory positive airway pressure, aspiratory action produces intrathoracic negative pressure, and alveolar and air flue negative pressure appear in the passive expansion of lung, thus the pressure differential constituted between gas port and alveolar and complete air-breathing; Thorax and lung recoil after air-breathing, produce contrary pressure differential and complete expiration; The breathing apparatus for the treatment of, be usually used in the more complicated heavier patient of the state of an illness, breathing equipment requires that function is more complete, various breathing pattern can be carried out, to adapt to the needs of change of illness state, but the oxygen circulation of traditional breathing equipment can only manually adjust, and the amount of oxygen that the more complicated heavier patient of the state of an illness consumed in the different time periods is also different, if adjust the oxygen circulation of breathing equipment not in time, the situation of patient's anoxia may be caused, for this reason, we propose a kind of breathing equipment by respiratory control.
Summary of the invention
The object of the present invention is to provide a kind of breathing equipment by respiratory control, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of breathing equipment by respiratory control, comprise face shield and respiratory control joint, the inlet suction port of described face shield is connected with respiratory control joint by screw thread, and between face shield and respiratory control joint, be provided with drainage screen, the opening of face shield is connected with silicagel pad, the dividing plate integrally formed with respiratory control joint is provided with in the middle part of described respiratory control joint inner chamber, the surface of described dividing plate is provided with multiple passage, and in passage, be provided with electromagnetic valve, the downside of described face shield is provided with steam vent, described face shield inner surface is provided with baroceptor and humidity sensor, the inlet suction port inwall of described face shield is provided with pneumatic sensor, the upper side of described face shield is provided with breath controller, and on the surface of breath controller, be provided with control knob, breath controller all and electromagnetic valve, baroceptor, humidity sensor and pneumatic sensor are electrically connected.
Preferably, check valve is provided with in the steam vent of described face shield and the air inlet of respiratory control joint.
Preferably, the junction of described face shield and respiratory control joint is provided with seal washer.
Preferably, the air inlet of described respiratory control joint is connected with oxygenerator or oxygen cylinder, and air inlet outer surface is provided with external screw thread.
Preferably, the lateral surface of described face shield is provided with symmetrical groove.
Compared with prior art, the invention has the beneficial effects as follows: should by the breathing equipment of respiratory control by baroceptor and the aerobic situation of humidity sensor identification patient on face shield inner surface, and the folding number of the electromagnetic valve in dividing plate upper vent hole is controlled by breath controller, the oxygen circulation of breathing equipment is controlled with this, thus ensure that patient is in the oxygen demand in each stage, prevents breathing equipment from not adjusting in time and causing the anoxia of patient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 face shield, 2 respiratory control joints, 3 inlet suction ports, 4 drainage screens, 5 dividing plates, 6 passages, 7 electromagnetic valves, 8 steam vents, 9 baroceptors, 10 humidity sensors, 11 pneumatic sensors, 12 breath controllers, 13 control knobs, 14 air inlets, 15 silicagel pad, 16 check valves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of breathing equipment by respiratory control, comprise face shield 1 and respiratory control joint 2, the lateral surface of face shield 1 is provided with symmetrical groove, the groove of symmetric design is convenient to grabbing of face shield 1 when this breathing equipment is worn and is taken, the inlet suction port 3 of face shield 1 is connected with respiratory control joint 2 by screw thread, the junction of face shield 1 and respiratory control joint 2 is provided with seal washer, seal washer is for improving the sealing of breathing equipment, the air inlet 14 of respiratory control joint 2 is connected with oxygenerator or oxygen cylinder, and air inlet 14 outer surface is provided with external screw thread, external screw thread is convenient to the connection of connection tube, and between face shield 1 and respiratory control joint 2, be provided with drainage screen 4, the opening of face shield 1 is connected with silicagel pad 15, the dividing plate 5 integrally formed with respiratory control joint 2 is provided with in the middle part of respiratory control joint 2 inner chamber, the surface of dividing plate 5 is provided with multiple passage 6, and in passage 6, be provided with electromagnetic valve 7, the folding number of the electromagnetic valve 7 in dividing plate 5 upper vent hole 6 is controlled by breath controller 12, the oxygen circulation of breathing equipment is controlled with this, thus ensure the oxygen demand of patient in each stage, prevent breathing equipment from not adjusting in time and cause the anoxia of patient, the downside of face shield 1 is provided with steam vent 8, check valve 16 is provided with in the steam vent 8 of face shield 1 and the air inlet 14 of respiratory control joint 2, check valve 16 for patient when air-breathing, make to produce enough negative pressure in face shield 1, prevent the accuracy of detection affecting baroceptor 9 and humidity sensor 10, face shield 1 inner surface is provided with baroceptor 9 and humidity sensor 10, baroceptor 9 and humidity sensor 10 are for detecting the demand of patient to oxygen, inlet suction port 3 inwall of face shield 1 is provided with pneumatic sensor 11, pneumatic sensor 11 is for measuring the circulation of oxygen, the upper side of face shield 1 is provided with breath controller 11, and on the surface of breath controller 11, be provided with control knob 13, breath controller 11 all with electromagnetic valve 7, baroceptor 9, humidity sensor 10 and pneumatic sensor 11 are electrically connected.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. the breathing equipment by respiratory control, comprise face shield (1) and respiratory control joint (2), the inlet suction port (3) of described face shield (1) is connected with respiratory control joint (2) by screw thread, and between face shield (1) and respiratory control joint (2), be provided with drainage screen (4), the opening of face shield (1) is connected with silicagel pad (15), it is characterized in that: in the middle part of described respiratory control joint (2) inner chamber, be provided with the dividing plate (5) integrally formed with respiratory control joint (2), the surface of described dividing plate (5) is provided with multiple passage (6), and in passage (6), be provided with electromagnetic valve (7), the downside of described face shield (1) is provided with steam vent (8), described face shield (1) inner surface is provided with baroceptor (9) and humidity sensor (10), inlet suction port (3) inwall of described face shield (1) is provided with pneumatic sensor (11), the upper side of described face shield (1) is provided with breath controller (11), and on the surface of breath controller (11), be provided with control knob (13), breath controller (11) all with electromagnetic valve (7), baroceptor (9), humidity sensor (10) and pneumatic sensor (11) are electrically connected.
2. a kind of breathing equipment by respiratory control according to claim 1, is characterized in that: be provided with check valve (16) in the steam vent (8) of described face shield (1) and the air inlet (14) of respiratory control joint (2).
3. a kind of breathing equipment by respiratory control according to claim 1, is characterized in that: the junction of described face shield (1) and respiratory control joint (2) is provided with seal washer.
4. a kind of breathing equipment by respiratory control according to claim 1, it is characterized in that: the air inlet (14) of described respiratory control joint (2) is connected with oxygenerator or oxygen cylinder, and air inlet (14) outer surface is provided with external screw thread.
5. a kind of breathing equipment by respiratory control according to claim 1, is characterized in that: the lateral surface of described face shield (1) is provided with symmetrical groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794620.1A CN105288805B (en) | 2015-11-16 | 2015-11-16 | A kind of breathing equipment by control of breathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794620.1A CN105288805B (en) | 2015-11-16 | 2015-11-16 | A kind of breathing equipment by control of breathing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105288805A true CN105288805A (en) | 2016-02-03 |
| CN105288805B CN105288805B (en) | 2018-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510794620.1A Expired - Fee Related CN105288805B (en) | 2015-11-16 | 2015-11-16 | A kind of breathing equipment by control of breathing |
Country Status (1)
| Country | Link |
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| CN (1) | CN105288805B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186020A (en) * | 2017-12-28 | 2018-06-22 | 长沙蓝室科技开发有限公司 | Adaptive air supply method and intelligent electric mask based on user's oxygen uptake |
| CN108498923A (en) * | 2018-05-03 | 2018-09-07 | 赵珍 | A kind of tuberculosis patient breathing automatic control device |
| CN108904939A (en) * | 2018-07-24 | 2018-11-30 | 河南科技大学第附属医院 | A kind of Cardiological dual respiration device |
| CN110613878A (en) * | 2019-09-12 | 2019-12-27 | 商丘工学院 | Isolation device for respiratory critical illness |
| CN111467621A (en) * | 2020-05-06 | 2020-07-31 | 杨东明 | Multifunctional chronic obstructive pulmonary disease rehabilitation training device |
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| CN204601328U (en) * | 2015-05-07 | 2015-09-02 | 刘玉昌 | A kind of one-way air inlet anti-leak anaesthetic mask |
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| US5040532A (en) * | 1989-03-03 | 1991-08-20 | Alfery David D | Continuous positive airway pressure device for thoracic surgery utilizing one-lung anesthesia |
| GB2404866B (en) * | 2003-08-15 | 2008-02-27 | Shahar Hayek | Respiratory apparatus |
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2015
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4971050A (en) * | 1987-11-03 | 1990-11-20 | Respirator Research Ltd. | Open circuit emergency breathing apparatus and pressure demand valve therefor |
| WO2008042734A2 (en) * | 2006-09-29 | 2008-04-10 | Praxair Technology, Inc. | Heliox delivery system and method with positive pressure support |
| CN101244306A (en) * | 2008-03-13 | 2008-08-20 | 常俊 | Control method for flow capacity and oxygen concentration of breathing machine, and device thereof |
| CN102946933A (en) * | 2010-06-22 | 2013-02-27 | 皇家飞利浦电子股份有限公司 | Respiratory interface apparatus |
| CN104114218A (en) * | 2011-11-11 | 2014-10-22 | 瑞思迈有限公司 | Exchanger assembly for respiratory treatment |
| CN202538097U (en) * | 2012-02-29 | 2012-11-21 | 郑州佳瑞生物科技有限责任公司 | Mask respirator |
| CN203724588U (en) * | 2014-03-17 | 2014-07-23 | 王超 | Nursing mask capable of automatically controlling oxygen uptake concentration and used for respiration medicine |
| CN104815379A (en) * | 2015-03-05 | 2015-08-05 | 浙江医药高等专科学校 | Gas pressure flow control valve of sliding-sheet type respirator, and working principle of gas pressure flow control valve |
| CN204601328U (en) * | 2015-05-07 | 2015-09-02 | 刘玉昌 | A kind of one-way air inlet anti-leak anaesthetic mask |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186020A (en) * | 2017-12-28 | 2018-06-22 | 长沙蓝室科技开发有限公司 | Adaptive air supply method and intelligent electric mask based on user's oxygen uptake |
| CN108498923A (en) * | 2018-05-03 | 2018-09-07 | 赵珍 | A kind of tuberculosis patient breathing automatic control device |
| CN108904939A (en) * | 2018-07-24 | 2018-11-30 | 河南科技大学第附属医院 | A kind of Cardiological dual respiration device |
| CN110613878A (en) * | 2019-09-12 | 2019-12-27 | 商丘工学院 | Isolation device for respiratory critical illness |
| CN111467621A (en) * | 2020-05-06 | 2020-07-31 | 杨东明 | Multifunctional chronic obstructive pulmonary disease rehabilitation training device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105288805B (en) | 2018-03-27 |
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