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Portable cardiac arrest rescue machine

A technology of miniature air compressors and pure calcium hydride, which is applied in medicine equipment, other medical equipment, respirators, etc., to maintain the memory function of the brain, restore breathing and heartbeat, and improve the survival rate of gun rescue

Pending Publication Date: 2020-03-24
郭俭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cardiac arrest patients have a 6% chance of surviving in hospital

Method used

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  • Portable cardiac arrest rescue machine

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Experimental program
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Effect test

Embodiment Construction

[0009] Bring the portable cardiac arrest rescue machine to the patient's side. Open the suitcase, take out the vacuum aluminum plastic bag containing high-purity calcium hydride, and the plastic bag with suction nozzle containing pure water. Unscrew the lower end from the connecting screw ports 28 and 30 of the hydrogen generator, pour the high-purity calcium hydride into the bag and screw it back to the original place. Open the pure water suction nozzle to connect with the water pump 25, and then put it back upside down to the fixed place of the suitcase. Turn on the power and install the following parameter setting program to operate the computer. Tidal volume is the amount of gas that passes into the lung cavity of a patient each time. (1) Baby 10-20ML (2) Children 50-500ML (3) Adults 100-1200ML, flow rate is the total amount of gas passing into the patient’s lung cavity per minute 0---- -150L / min. Ventilation pressure is 196----588pa (20-----60cmH2O). The simulated bre...

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Abstract

The invention discloses a portable cardiac arrest rescue machine. Hydrogen generated by reacting high-purity calcium hydride with water is purified, filtered and subjected to pressure regulation, thetreated hydrogen is heated with heat generated by the reaction of high-purity calcium hydride independently or after being mixed with clean air generated by purification and filtration using a micro air compressor and subjected to pressure regulation, then the heated gas is wetted and atomized with steam generated by heating purified water, and then is introduced into the lung cavity of a patientfrom an oral-nasal mask to form a simulated inspiration state. After a negative pressure formed by working of a vacuum pump is adjusted, waste gas in the lung cavity of the patient is pumped out and emptied through the oral-nasal mask to simulate the expiration state. Simulation of the breathing state is completed by adopting independent hydrogen or hydrogen-containing mixed gas with different proportions and different tidal volumes, flow rates, pressures, breathing frequencies and periods according to the illness state of a patient under the control of a computer through power supplied by a storage battery or mains supply at different places and in different environments by various sensors, electromagnetic valves and various pumps.

Description

[0001] Technical field [0002] The invention relates to a machine for rescuing patients with cardiac arrest. Regardless of time, location, or surrounding environment, the rescue machine can be brought to the patient's side for gun rescue. In particular, the patient can win precious time for gun rescue, restore breathing and heartbeat, and maintain brain memory function. Greatly improve the gun rescue survival rate of patients with cardiac arrest. Background technique [0003] According to official reports, there are 3 million accidental deaths in my country every year, and one-third of them are caused by cardiac arrest. The average rescue survival rate for cardiac arrest in the United States is 50%, and the rescue survival rate for casinos and hotels in Las Vegas is 80%. The survival rate of cardiac arrest in Shanghai and Beijing is less than 1%. Most of the patients died on their way to the hospital. The patient's life window is only 4-6 minutes. Even if they survive beyond...

Claims

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Application Information

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IPC IPC(8): A61M16/00A61M16/12A61M16/10A61M16/16
CPCA61M16/0003A61M16/12A61M16/1075A61M16/105A61M16/16A61M16/024A61M2016/0027A61M2205/3331A61M2205/3368
Inventor 郭俭
Owner 郭俭