CN104225743A - Emergency automatic respirator - Google Patents
Emergency automatic respirator Download PDFInfo
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- CN104225743A CN104225743A CN201410504169.0A CN201410504169A CN104225743A CN 104225743 A CN104225743 A CN 104225743A CN 201410504169 A CN201410504169 A CN 201410504169A CN 104225743 A CN104225743 A CN 104225743A
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- air bag
- breathing mask
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- patient
- pressuring gasbag
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Abstract
The invention provides an emergency automatic respirator, which comprises a respiration mask, an oxygen cylinder, a breast belt and a high pressure air supply device, wherein a mask air inlet valve of the oxygen cylinder is communicated with the respiration mask, a mask air outlet valve of the respiration mask is communicated with the outside, the middle part of the breast belt is connected with a pressing air bag, the pressing air bag is provided with an air bag air inlet valve and an air bag air outlet valve which are electromagnetically controlled, the air bag air inlet valve is used for controlling the communication of the high pressure air supply device and the pressing air bag, and the high pressure air outlet valve is used for controlling the communication of the pressing air bag and the outside. The respirator has the advantages that oxygen is filled into the body of a patient, so the mind of the patient is favorably restored; the respirator is controlled by a circuit, so the forced respiration process is more uniform; the pressing force of the pressing air bag is more uniform, and the easiness in injury to human body is avoided; the service life is longer.
Description
Technical field
The present invention relates to technical field of medical instruments, be specifically related to a kind of urgent automatic respiration.
Background technology
Respirator is that a kind of normal physiological that can replace, control or change people is breathed, and increases pulmonary ventilation volume, improves respiratory function, alleviate work of breathing consumption, save the device of heart reservation ability.During respirator 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.Respirator is usually used in the more complicated heavier patient of the state of an illness, be used for assisting patient breathe, but use the patient of respirator usually all to have certain respiration capability, and for completely losing respiration capability, breathless people uses respirator not too large effect, as drowning person or other people stopping suddenly heart beating to breathe because of major disease.At this moment need to adopt emergency treatment to practice artificial respiration to these personnel, needing when practicing artificial respiration mouth-to-mouth to be blown into gas to ceasing breathing, then aiming at its chest with hands and pressing down, chest air is extruded, force the person of ceasing breathing to complete a respiratory movement, then repeatedly carry out.Artificial respiration needs to adhere to the longer time sometimes, if patient does not recover to breathe yet, artificial respiration at least should continue 1 hour, sometimes needs Team Member to replace and carries out.When extruding thoracic cavity, senior general's rib of sometimes may exerting oneself breaks in this process, and when one-man, be sometimes difficult to adhere to, the gas be simultaneously blown in patient body is the gas that secondary is breathed, oxygen content reduces, and this is also unfavorable for the recovery of the person of ceasing breathing.
Summary of the invention
For above problem, the invention provides a kind of urgent automatic respiration in case of emergency automatically completing artificial respiration's process.
The technical solution adopted for the present invention to solve the technical problems is: this urgent automatic respiration comprises breathing mask, oxygen tank, pectoral girdle, high-pressure air feed device; Described oxygen tank is connected with one end of described breathing mask by the face shield intake valve of Electromagnetic Control, and the other end of described breathing mask passes through face shield air outlet valve and the ft connection of Electromagnetic Control; The centre position of described pectoral girdle is connected with by pressuring gasbag, described air bag intake valve, air bag air outlet valve by pressuring gasbag being equipped with Electromagnetic Control; Described air bag intake valve controls described high-pressure air feed device and described being communicated with by pressuring gasbag, presses pressuring gasbag and be communicated with outside described in described high pressure outlet air valve controls.
As preferably, described breathing mask bottom be designed with the sealing strip that silica gel makes, the two ends of described breathing mask by elastic headband by breathing mask sealing shroud at user face, the headband of described breathing mask both sides is connected by VELCRO.
As preferably, the two ends of described pectoral girdle are pasted respectively by the male and female of VELCRO and are connected.
Beneficial effect of the present invention is: this urgent automatic respiration mainly uses when patient's emergent stopping is breathed, during use, described breathing mask sealing is fixed on the face of patient, described pectoral girdle is wrapped in the chest of patient, by the described position, chest being placed on patient by pressuring gasbag, then by described face shield intake valve, face shield air outlet valve, air bag intake valve, air bag air outlet valve connects into control circuit, wherein said face shield intake valve and described air bag air outlet valve synchronized links, described face shield air outlet valve, air bag intake valve synchronized links, control first described face shield intake valve and described air bag air outlet valve to be opened simultaneously by control circuit during work, by face shield air outlet valve, air bag intake valve cuts out, at this moment the oxygen in described oxygen tank enters described breathing mask, describedly be in deflation status by pressuring gasbag, in breathing mask, oxygen pressure uprises and is filled with patient pulmonary, position, patient thoracic cavity is swelled, then described face shield intake valve, air bag air outlet valve are closed, and described breathing mask is in deflation status, and air pressure reduces, and is describedly in inflated condition by pressuring gasbag, and heave by pressuring gasbag and pressed down in thoracic cavity, the intrathoracic gas of patient is extruded by from breathing mask, thus forcing stopping patient completing a respiratory movement, the automatic control circuit of this respirator can repeat said process automatically, thus ceaselessly forces breathing to patient.
Traditional artificial respiration compared by this respirator, uses oxygen to be filled with in patient body, advantageously the recovery of patient's Yu mind, uses control circui, forces respiratory more even; Be attached to patient's chest by pressuring gasbag simultaneously, compare staff, described pressing dynamics of pressing pressuring gasbag is more even, not easily human body is caused damage, make that electrical appliance control is whole forces respiratory simultaneously, can remain the same from beginning to end, can produce fatigue unlike artificial, persistence is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of urgent automatic respiration.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described:
As shown in the embodiment shown in fig, this urgent automatic respiration comprises breathing mask 1, oxygen tank 2, pectoral girdle 3, high-pressure air feed device 4; Described oxygen tank 2 is connected with one end of described breathing mask 1 by the face shield intake valve 11 of Electromagnetic Control, and the other end of described breathing mask 1 passes through face shield air outlet valve 12 and the ft connection of Electromagnetic Control; The centre position of described pectoral girdle 3 is connected with by pressuring gasbag 5, described air bag intake valve 51, air bag air outlet valve 52 by pressuring gasbag 5 being equipped with Electromagnetic Control; Described air bag intake valve 51 controls described high-pressure air feed device 4 and described being communicated with by pressuring gasbag 5, is communicated with described in described high pressure outlet air valve 52 controls by pressuring gasbag 5 with outside.
This urgent automatic respiration mainly uses when patient's emergent stopping is breathed; During use, first according to the mode of operation of artificial respiration, first remove the tamper of disease population intranasal, then patient is lifted chin method open air flue with facing upward head, angle of mandible and ear-lobe line is made to form airway open perpendicular to ground specifically, then described breathing mask 1 sealing is fixed on the face of patient, mouth nose must be covered completely.Then just described pectoral girdle 3 is wrapped in the chest of patient, by the described position, chest being placed on patient by pressuring gasbag 5; First time is when placing, pectoral girdle 3 and press pressuring gasbag 5 and contact with chest more loose, needs guarantee thoracic cavity to swell completely; When first time thoracic cavity inflation protuberance in the elasticity readjusting pectoral girdle 3.Then by described face shield intake valve 11, face shield air outlet valve 12, air bag intake valve 51, air bag air outlet valve 52 connects into the control circuit of this respirator, wherein said face shield intake valve 11 and described air bag air outlet valve 52 synchronized links, described face shield air outlet valve 12, air bag intake valve 51 synchronized links, control first described face shield intake valve 11 to be opened with described air bag air outlet valve 52 simultaneously by control circuit during work, by face shield air outlet valve 12, air bag intake valve 51 cuts out, at this moment the oxygen in described oxygen tank 2 enters described breathing mask 1, describedly be in deflation status by pressuring gasbag 5, in breathing mask 1, oxygen pressure uprises and is filled with patient pulmonary, position, patient thoracic cavity is swelled, then described face shield intake valve 11, air bag air outlet valve 52 are closed, and described breathing mask 1 is in deflation status, and air pressure reduces, and is describedly in inflated condition by pressuring gasbag 5, and heave by pressuring gasbag 5 and pressed down in thoracic cavity, the intrathoracic gas of patient is extruded by from breathing mask 1, thus forcing stopping patient completing a respiratory movement, the automatic control circuit of this respirator can repeat said process automatically, thus ceaselessly forces breathing to patient.About second time 4 in wherein each cycle.
Traditional artificial respiration compared by this respirator, uses oxygen to be filled with in patient body, advantageously the recovery of patient's Yu mind, uses control circui, forces respiratory more even; Be attached to patient's chest by pressuring gasbag 5 simultaneously, compare staff, described pressing dynamics of pressing pressuring gasbag 5 is more even, not easily human body is caused damage, make that electrical appliance control is whole forces respiratory simultaneously, can remain the same from beginning to end, can produce fatigue unlike artificial, persistence is better.
As shown in Figure 1, the bottom of described breathing mask 1 is designed with the sealing strip 13 of silica gel making, the two ends of described breathing mask 1 are facial at user by breathing mask 1 sealing shroud by elastic headband 14, and the headband 14 of described breathing mask 1 both sides is connected by VELCRO 6.Silica gel use safety, just has better volume pliability and sealing property, can well by breathing mask 1 and patient's face seal.Described VELCRO 6 is easy to connect, can be sealed on the face of patient by breathing mask 1 fast like this.
As shown in Figure 1, connection is pasted respectively by the male and female of VELCRO 6 in the two ends of described pectoral girdle 3.Like this can fast by described pectoral girdle 3 and be strapped in patient's chest by pressuring gasbag 5, because when suing and labouring to the person of ceasing breathing, crucial in initial a few minutes, must fast operating when really suing and labouring.
Claims (3)
1. a urgent automatic respiration, it comprises breathing mask (1), oxygen tank (2), pectoral girdle (3), high-pressure air feed device (4); It is characterized in that: described oxygen tank (2) is connected with one end of described breathing mask (1) by the face shield intake valve (11) of Electromagnetic Control, the other end of described breathing mask (1) passes through face shield air outlet valve (12) and the ft connection of Electromagnetic Control; The centre position of described pectoral girdle (3) is connected with by pressuring gasbag (5), described air bag intake valve (51), air bag air outlet valve (52) by pressuring gasbag (5) being equipped with Electromagnetic Control; Described air bag intake valve (51) controls described high-pressure air feed device (4) and described being communicated with by pressuring gasbag (5), presses pressuring gasbag (5) and be communicated with outside described in described high pressure outlet air valve (52) controls.
2. urgent automatic respiration according to claim 1, it is characterized in that: the bottom of described breathing mask (1) is designed with the sealing strip (13) of silica gel making, the two ends of described breathing mask (1) are facial at user by breathing mask (1) sealing shroud by elastic headband (14), and the headband (14) of described breathing mask (1) both sides is connected by VELCRO (6).
3. urgent automatic respiration according to claim 1, is characterized in that: connection is pasted respectively by the male and female of VELCRO (6) in the two ends of described pectoral girdle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504169.0A CN104225743A (en) | 2014-09-26 | 2014-09-26 | Emergency automatic respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504169.0A CN104225743A (en) | 2014-09-26 | 2014-09-26 | Emergency automatic respirator |
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| Publication Number | Publication Date |
|---|---|
| CN104225743A true CN104225743A (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410504169.0A Pending CN104225743A (en) | 2014-09-26 | 2014-09-26 | Emergency automatic respirator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700654A (en) * | 2018-12-27 | 2019-05-03 | 赵浩宇 | A kind of Heart-lung restoring instrument |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86103252A (en) * | 1986-05-09 | 1987-11-18 | 余志鹏 | Electric respirator |
| US6024088A (en) * | 1995-07-12 | 2000-02-15 | Koike Medical Co., Ltd., Sumitomo Medical Mining Co., Ltd. | Breath synchronization control unit for gas feeder |
| CN202724395U (en) * | 2012-07-19 | 2013-02-13 | 田林 | Simple first-aid respirator |
| CN103041486A (en) * | 2013-01-28 | 2013-04-17 | 韩利亚 | Respiratory assist device and control method thereof |
| CN203280865U (en) * | 2013-04-19 | 2013-11-13 | 陈哲怀 | Novel breath auxiliary device |
| CN203777441U (en) * | 2014-03-20 | 2014-08-20 | 国小梅 | Novel medical respirator |
| CN204121552U (en) * | 2014-09-26 | 2015-01-28 | 吴江市江南不锈钢器材有限责任公司 | A kind of urgent automatic respiration |
-
2014
- 2014-09-26 CN CN201410504169.0A patent/CN104225743A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86103252A (en) * | 1986-05-09 | 1987-11-18 | 余志鹏 | Electric respirator |
| US6024088A (en) * | 1995-07-12 | 2000-02-15 | Koike Medical Co., Ltd., Sumitomo Medical Mining Co., Ltd. | Breath synchronization control unit for gas feeder |
| CN202724395U (en) * | 2012-07-19 | 2013-02-13 | 田林 | Simple first-aid respirator |
| CN103041486A (en) * | 2013-01-28 | 2013-04-17 | 韩利亚 | Respiratory assist device and control method thereof |
| CN203280865U (en) * | 2013-04-19 | 2013-11-13 | 陈哲怀 | Novel breath auxiliary device |
| CN203777441U (en) * | 2014-03-20 | 2014-08-20 | 国小梅 | Novel medical respirator |
| CN204121552U (en) * | 2014-09-26 | 2015-01-28 | 吴江市江南不锈钢器材有限责任公司 | A kind of urgent automatic respiration |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109700654A (en) * | 2018-12-27 | 2019-05-03 | 赵浩宇 | A kind of Heart-lung restoring instrument |
| CN109700654B (en) * | 2018-12-27 | 2023-05-05 | 赵浩宇 | Cardiopulmonary resuscitation appearance |
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Application publication date: 20141224 |