JPWO2023190085A1 - - Google Patents
Info
- Publication number
- JPWO2023190085A1 JPWO2023190085A1 JP2024512303A JP2024512303A JPWO2023190085A1 JP WO2023190085 A1 JPWO2023190085 A1 JP WO2023190085A1 JP 2024512303 A JP2024512303 A JP 2024512303A JP 2024512303 A JP2024512303 A JP 2024512303A JP WO2023190085 A1 JPWO2023190085 A1 JP WO2023190085A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
- A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Cardiology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physiology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Artificial Intelligence (AREA)
- Vascular Medicine (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Signal Processing (AREA)
- Psychiatry (AREA)
- Mathematical Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Ophthalmology & Optometry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022055153 | 2022-03-30 | ||
| JP2022163397 | 2022-10-11 | ||
| PCT/JP2023/011648 WO2023190085A1 (ja) | 2022-03-30 | 2023-03-23 | 血圧推定装置、血圧推定方法およびプログラム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023190085A1 true JPWO2023190085A1 (https=) | 2023-10-05 |
| JPWO2023190085A5 JPWO2023190085A5 (https=) | 2024-12-13 |
Family
ID=88202114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024512303A Pending JPWO2023190085A1 (https=) | 2022-03-30 | 2023-03-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20250009239A1 (https=) |
| JP (1) | JPWO2023190085A1 (https=) |
| WO (1) | WO2023190085A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000157500A (ja) * | 1998-11-27 | 2000-06-13 | Nippon Colin Co Ltd | 血圧監視装置 |
| US10849508B2 (en) * | 2016-06-03 | 2020-12-01 | Fourth Frontier Technologies Pvt. Ltd. | System and method for continuous monitoring of blood pressure |
| KR101820511B1 (ko) * | 2016-11-15 | 2018-01-19 | 서울대학교산학협력단 | 생체 신호를 이용한 활동 모델 기반 혈압 추정 장치 및 방법 |
| WO2021044696A1 (ja) * | 2019-09-06 | 2021-03-11 | Ｎｅｃソリューションイノベータ株式会社 | 栄養摂取量の推定装置、健康管理支援装置、栄養摂取量の推定方法、健康管理支援方法、プログラムおよび栄養摂取量の推定システム |
-
2023
- 2023-03-23 WO PCT/JP2023/011648 patent/WO2023190085A1/ja not_active Ceased
- 2023-03-23 JP JP2024512303A patent/JPWO2023190085A1/ja active Pending
-
2024
- 2024-09-18 US US18/888,879 patent/US20250009239A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20250009239A1 (en) | 2025-01-09 |
| WO2023190085A1 (ja) | 2023-10-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240802 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20260312 |