存眷血氧饱和度(国外英文资料).docVIP

关注血氧饱和度 Oxygen is close to saturation, and health is close to saturation! Life is close to saturation! So, take care of your life, and start by focusing on the blood oxygen saturation. Browse for 77 release dates: 2009-10 11:35:04 print this page -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Oxygen is close to saturation, and health is close to saturation! Life is close to saturation! So, take care of your life, and start by focusing on the blood oxygen saturation. Oximetry, with two different wavelengths of light beam, through the perspective to sensor illuminate human fingernails, pointed by the light sensor for measuring signal detected blood saturation and heart rate. The blood oxygen meter can be divided into pulse oximeter, finger pulse, and palm-type pulse meter. Spo2 reflects human respiratory function and important parameters of oxygen content is normal, oxygen is the basis of life activity, oxygen is the root cause of lead to many diseases, many diseases can cause the lack of oxygen supply, so the real-time detection is particularly important to human body health. Healthy brain support is insufficient, can activate cells, make people energetic, the thought is agile, effectively guarantee the efficient work efficiency, prevent stress, moderate daily life pressure, prolong the aging, so the blood oxygen occupies very important position in the metabolism of brain tissue. Pulse oximeter has been recognized and widely used in operating rooms, custody rooms, emergency rooms, patient sports and sleep studies. PI is the perfusion index. Usually PI, as a parameter indicator, reflects the body perfusion of the detected and indicates the accuracy of the machines detection. It can still be detected under the conditions of low perfusion and weak perfusion, with a general value