Method and equipment based on pulse blood oxygen technology to monitor cardio-pulmonary resuscitation) pressing interruption time
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
- Publication Date
- 2015-11-25
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Abstract
Description
technical field
[0001] The present application relates to the medical field, in particular to a pulse wave processing method, device and medical equipment. Background technique
[0002] Cardiovascular disease has become the most important cause of human morbidity and death, causing approximately 17,000,000 deaths worldwide each year, many of which manifest as sudden cardiac death. Sudden cardiac death has become an important killer that threatens human life and health, and the most effective and direct medical method for this situation is cardiopulmonary resuscitation (CPR). CPR creates temporary artificial circulation by increasing pressure in the chest (chest pump mechanism) or directly squeezing the heart (cardiac pump mechanism) to create blood flow that delivers oxygen to the brain and other vital organs.
[0003] In the state of the patient without ROSC, high-quality chest compressions should be performed with as few interruptions as possible. In 2013, the American C...