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Cardiopulmonary resuscitator

A resuscitator and cardiopulmonary technology, applied in artificial respiration, physical therapy, electrotherapy, etc., can solve the problems of artificial cardiopulmonary resuscitation, missed rescue opportunities, cross-infection of germs, etc., to save rescue opportunities and improve Rescue success rate and efficiency, effect of reducing action intensity

Active Publication Date: 2019-05-03
赵浩宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of cardiopulmonary resuscitation in the emergency rescue process, the rescuer needs to kneel down to perform chest compression work on the patient, which requires a lot of physical labor, and performs mouth-to-mouth blowing on the patient for artificial respiration, which is unhygienic and prone to cross-infection of germs; and When a patient is in a critical situation, the medical staff cannot arrive at the scene in time, and ordinary on-site personnel cannot master artificial cardiopulmonary resuscitation well, and it is easy to miss the opportunity to rescue the patient

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0018] Example 1, such as figure 1 , figure 2 and image 3 Shown, a kind of cardiopulmonary resuscitator, comprises external chest heart compression device 1, mouth breathing resuscitation device 2, described external chest heart compression device 1 comprises air bag assembly 11, upper pressing plate 12, lower pressing plate 13, strap 14, described The airbag assembly 11 includes a chest compression airbag 111 and an extrusion airbag 112. The chest compression airbag 111 is embedded in the strap 14, and the chest compression airbag 111 and the extrusion airbag 112 are connected through an inflatable tube. The belt 14 is a cloth belt of plane cloth, and the two ends of the binding belt 14 are provided with Velcro 141 which can be bonded and fixed to each other through round hairs and bristles; the upper pressing plate 12 and the lower pressing plate 13 are hinged through the edge, The upper pressing plate 12 and the lower pressing plate 13 are provided with an extruding air...

Embodiment 2

[0020] Example 2, such as Figure 4 As shown, a cardiopulmonary resuscitator, on the basis of Embodiment 1, a limit post 17 is provided between the upper platen 12 and the lower platen 13, and the limit post 17 includes a post sleeve 171 and is threaded through the post Cap 172 in sleeve 171.

Embodiment 3

[0021] Example 3, such as Figure 5 Shown, a kind of cardiopulmonary resuscitator, on the basis of other features with embodiment 1, described upper pressing plate 12 and lower pressing plate 13 are arranged in the power box 18, and described lower pressing plate 13 is fixed on the bottom surface of power box 18, and described The top of the power box 18 is fixed with a motor 181, the output shaft of the motor 181 is fixed with an eccentric cam 182, and the edge of the eccentric cam 182 is close to the upper surface of the upper platen 12; Compression device 24, said extrusion device 24 includes extrusion motor 241 and extrusion cam 242, said extrusion motor 241 is fixed above the top of oxygen pump 23, and the output shaft of said extrusion motor 241 is fixed with extrusion The cam 242, the outer wall of the extruding cam 242 is pressed against the upper surface of the oxygen pump 23; the motor 181 and the extruding motor 241 are connected to the controller through a data lin...

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Abstract

The invention discloses a cardiopulmonary resuscitator. The cardiopulmonary resuscitator comprises a closed cardiac massage device and an oral breathing resuscitation device, wherein the closed cardiac massage device comprises an air sac assembly, an upper pressing plate, a lower pressing plate and a bandage; the air sac assembly comprises a chest massage air sac and an extruding air sac, and thechest massage air sac is inlaid and arranged in the bandage; the extruding air sac is arranged between the upper pressing plate and the lower pressing plate; the oral breathing resuscitation device comprises a face guard, an air inlet sac and an oxygen charging pump, wherein the air inlet sac is fixed to the face guard, two nostril plug pipes are arranged on the face guard, and a protruding smallcolumn is made from soft materials and outwards expands and ejects under the internal air pressure to seal the bottom of a ventilated small hole; an air pipe outlet access to the oral cavity is formedin the air inlet sac; and the air inlet sac communicates with the oxygen charging pump through an air pipe. According to the cardiopulmonary resuscitator disclosed by the invention, cardiopulmonary resuscitation action can be realized through the device, so that the action intensity of a rescuing person can be alleviated; and through automatically setting resuscitation frequency, the operation issimplified, and the cardiopulmonary resuscitator is convenient for general staff to master.

Description

technical field [0001] The invention relates to the field of emergency medical equipment, in particular to a cardiopulmonary resuscitator. Background technique [0002] Cardiopulmonary resuscitation is a first-aid method for heart and respiratory arrest. Once cardiac arrest occurs, if the rescue and resuscitation is not immediately and timely, it will cause irreversible damage to the patient's brain and other vital organs and tissues in 4-6 minutes. Cardiopulmonary resuscitation after cardiac arrest must therefore be performed immediately on the spot. On-site CPR is mainly divided into three steps: opening the airway, artificial respiration, and chest compressions. The existing artificial respiration method adopts mouth-to-mouth insufflation, which is an effective method to provide air to the patient; the operator places the hand on the patient's forehead without moving, pinches the patient's nostril with the thumb and index finger, so as to avoid blowing in the air. Spill...

Claims

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Application Information

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IPC IPC(8): A61H31/00
Inventor 赵浩宇赵军
Owner 赵浩宇
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