CN110179438A - 一种ppg传感器的发光件内置包围型信号检测结构及方法 - Google Patents
一种ppg传感器的发光件内置包围型信号检测结构及方法 Download PDFInfo
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- CN110179438A CN110179438A CN201910340938.0A CN201910340938A CN110179438A CN 110179438 A CN110179438 A CN 110179438A CN 201910340938 A CN201910340938 A CN 201910340938A CN 110179438 A CN110179438 A CN 110179438A
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000008280 blood Substances 0.000 claims abstract description 22
- 210000004369 blood Anatomy 0.000 claims abstract description 22
- 238000009826 distribution Methods 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims abstract description 8
- 239000008103 glucose Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 6
- 230000035479 physiological effects, processes and functions Effects 0.000 abstract description 5
- 230000036772 blood pressure Effects 0.000 abstract description 2
- -1 blood pressure Substances 0.000 abstract description 2
- 150000002632 lipids Chemical class 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
- A61B5/02427—Details of sensor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- 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
- A61B5/14532—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 glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- 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
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—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 using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14552—Details of sensors specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/04—Arrangements of multiple sensors of the same type
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Optics & Photonics (AREA)
- Emergency Medicine (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Pulmonology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910340938.0A CN110179438A (zh) | 2019-04-25 | 2019-04-25 | 一种ppg传感器的发光件内置包围型信号检测结构及方法 |
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CN201910340938.0A CN110179438A (zh) | 2019-04-25 | 2019-04-25 | 一种ppg传感器的发光件内置包围型信号检测结构及方法 |
Publications (1)
Publication Number | Publication Date |
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CN110179438A true CN110179438A (zh) | 2019-08-30 |
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Family Applications (1)
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CN201910340938.0A Pending CN110179438A (zh) | 2019-04-25 | 2019-04-25 | 一种ppg传感器的发光件内置包围型信号检测结构及方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111265200A (zh) * | 2020-02-21 | 2020-06-12 | 广东高驰运动科技有限公司 | 可穿戴式生理信号检测装置及检测方法 |
CN114366043A (zh) * | 2020-10-15 | 2022-04-19 | Oppo广东移动通信有限公司 | Ppg传感器、ppg测试方法、电子设备和可穿戴设备 |
CN115349854A (zh) * | 2022-08-25 | 2022-11-18 | 合肥工业大学 | 用于腕背侧手指运动检测的光电成像装置及其应用方法 |
EP4190234A4 (en) * | 2021-04-30 | 2024-05-01 | Honor Device Co., Ltd. | PORTABLE DEVICE BASED ON PHOTOPLETHYSMOGRAPHY (PPG) AND CONTROL METHODS THEREFOR |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100185068A1 (en) * | 2009-01-21 | 2010-07-22 | Snu R&Db Foundation | Non-contact photoplethysmographic pulse measurement device and oxygen saturation and blood pressure measurement devices using the same |
CN104622445A (zh) * | 2015-01-30 | 2015-05-20 | 中国科学院电子学研究所 | 一种无线智能的多生理参数健康监护腕式设备 |
CN109645972A (zh) * | 2019-01-08 | 2019-04-19 | 研和智能科技(杭州)有限公司 | 一种用于测量心率和血氧的阵列排布电路 |
-
2019
- 2019-04-25 CN CN201910340938.0A patent/CN110179438A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100185068A1 (en) * | 2009-01-21 | 2010-07-22 | Snu R&Db Foundation | Non-contact photoplethysmographic pulse measurement device and oxygen saturation and blood pressure measurement devices using the same |
CN104622445A (zh) * | 2015-01-30 | 2015-05-20 | 中国科学院电子学研究所 | 一种无线智能的多生理参数健康监护腕式设备 |
CN109645972A (zh) * | 2019-01-08 | 2019-04-19 | 研和智能科技(杭州)有限公司 | 一种用于测量心率和血氧的阵列排布电路 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111265200A (zh) * | 2020-02-21 | 2020-06-12 | 广东高驰运动科技有限公司 | 可穿戴式生理信号检测装置及检测方法 |
CN114366043A (zh) * | 2020-10-15 | 2022-04-19 | Oppo广东移动通信有限公司 | Ppg传感器、ppg测试方法、电子设备和可穿戴设备 |
EP4190234A4 (en) * | 2021-04-30 | 2024-05-01 | Honor Device Co., Ltd. | PORTABLE DEVICE BASED ON PHOTOPLETHYSMOGRAPHY (PPG) AND CONTROL METHODS THEREFOR |
CN115349854A (zh) * | 2022-08-25 | 2022-11-18 | 合肥工业大学 | 用于腕背侧手指运动检测的光电成像装置及其应用方法 |
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Address after: 610000, No. 6, 1, 1, Renhe street, 39 hi tech Zone, Sichuan, Chengdu Applicant after: Chengdu weikexin Microelectronics Co.,Ltd. Address before: 610000, No. 6, 1, 1, Renhe street, 39 hi tech Zone, Sichuan, Chengdu Applicant before: CHENGDU VCARE QINYUAN HEALTH TECHNOLOGY Co.,Ltd. |
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Address after: No. 521, unit 1, building 10, poly champagne international, No. 77, Tianmu Road, hi tech Zone (West), Chengdu, Sichuan 610000 Applicant after: Chengdu weikexin Microelectronics Co.,Ltd. Address before: 610000, No. 6, 1, 1, Renhe street, 39 hi tech Zone, Sichuan, Chengdu Applicant before: Chengdu weikexin Microelectronics Co.,Ltd. |
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Application publication date: 20190830 |
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