CN112957013B - Dynamic vital sign signal acquisition system, monitoring device and equipment - Google Patents
Dynamic vital sign signal acquisition system, monitoring device and equipment Download PDFInfo
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- CN112957013B CN112957013B CN202110164206.8A CN202110164206A CN112957013B CN 112957013 B CN112957013 B CN 112957013B CN 202110164206 A CN202110164206 A CN 202110164206A CN 112957013 B CN112957013 B CN 112957013B
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 47
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- 229910052760 oxygen Inorganic materials 0.000 claims description 52
- 239000001301 oxygen Substances 0.000 claims description 52
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
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- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
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- A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
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- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
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Inventor after: Chen Wenqiang Inventor after: Li Dongliang Inventor after: Zhang Shian Inventor after: Wu Haicong Inventor after: Ling Jingyi Inventor after: Liu Xuping Inventor after: Cai Chao Inventor after: Wang Yi Inventor before: Chen Wenqiang Inventor before: Liu Xuping Inventor before: Cai Chao Inventor before: Wang Yi |
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