JP7548718B2 - バイタルセンサ - Google Patents
バイタルセンサ Download PDFInfo
- Publication number
- JP7548718B2 JP7548718B2 JP2020058255A JP2020058255A JP7548718B2 JP 7548718 B2 JP7548718 B2 JP 7548718B2 JP 2020058255 A JP2020058255 A JP 2020058255A JP 2020058255 A JP2020058255 A JP 2020058255A JP 7548718 B2 JP7548718 B2 JP 7548718B2
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- housing
- power supply
- substrate
- supply circuit
- Prior art date
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
- A61B5/0836—Measuring rate of CO2 production
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
- H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
-
- 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
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
-
- 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6825—Hand
- A61B5/6826—Finger
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0204—Operational features of power management
- A61B2560/0214—Operational features of power management of power generation or supply
-
- 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
- A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
- A61B2562/182—Electrical shielding, e.g. using a Faraday cage
-
- 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
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
- A61B2562/227—Sensors with electrical connectors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
- H02J2207/50—Charging of capacitors, supercapacitors, ultra-capacitors or double layer capacitors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Obesity (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
バイタルセンサに電力を供給するための給電回路と、
前記給電回路と電気的に接続されているキャパシタと、
前記キャパシタを充電する電力を供給するためのコネクタと、
少なくとも前記給電回路と前記キャパシタを覆っており、電磁波をシールドするシールドケースと、
を備えている。
被検者の身体に装着可能であり、当該被検者のバイタルサインに対応する信号を出力するプローブと、
少なくとも前記プローブに電力を供給する給電回路と、
前記給電回路と電気的に接続されているキャパシタと、
前記キャパシタを充電する電力を供給するためのコネクタと、
少なくとも前記給電回路と前記キャパシタを覆っており、電磁波をシールドするシールドケースと、
を備えている。
Claims (5)
- 筐体と、
被検者の身体に装着可能かつケーブルを介して前記筐体と接続されるように構成されており、当該被検者のバイタルサインに対応する信号を出力するプローブと、
前記筐体に収容されており、少なくとも前記プローブに電力を供給するための給電回路と、
前記筐体に収容されており、前記給電回路と電気的に接続されているキャパシタと、
前記筐体内で少なくとも前記給電回路と前記キャパシタを覆っており、電磁波をシールドするシールドケースと、
を備えている、
バイタルセンサ。 - 前記キャパシタは、電気二重層現象を利用して充放電を行なう、
請求項1に記載のバイタルセンサ。 - 前記筐体内において少なくとも前記給電回路を支持している基板を備えており、
前記キャパシタは、円筒形状を有する蓄電部と、当該蓄電部を支持している基板部を備えたリチウムイオンキャパシタであり、
前記基板部は、前記蓄電部が前記基板の主面に沿って延びるように配置されている、
請求項2に記載のバイタルセンサ。 - 前記筐体に収容されており、前記筐体の外部から前記キャパシタを充電する電力を供給するためのコネクタと、
前記筐体内において少なくとも前記コネクタと前記キャパシタを支持している基板と、
を備えており、
前記コネクタと前記キャパシタを接続している充電線路は、前記基板の内層に形成されている、
請求項1から3のいずれか一項に記載のバイタルセンサ。 - 前記シールドケースは、非磁性金属により形成されている、
請求項1から4のいずれか一項に記載のバイタルセンサ。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020058255A JP7548718B2 (ja) | 2020-03-27 | 2020-03-27 | バイタルセンサ |
| PCT/JP2021/010157 WO2021193158A1 (en) | 2020-03-27 | 2021-03-12 | Power supply device and vital sensor |
| US17/906,872 US20230144618A1 (en) | 2020-03-27 | 2021-03-12 | Power supply device and vital sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020058255A JP7548718B2 (ja) | 2020-03-27 | 2020-03-27 | バイタルセンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021158841A JP2021158841A (ja) | 2021-10-07 |
| JP7548718B2 true JP7548718B2 (ja) | 2024-09-10 |
Family
ID=75252787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020058255A Active JP7548718B2 (ja) | 2020-03-27 | 2020-03-27 | バイタルセンサ |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230144618A1 (ja) |
| JP (1) | JP7548718B2 (ja) |
| WO (1) | WO2021193158A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230063246A (ko) * | 2021-11-01 | 2023-05-09 | 현대자동차주식회사 | 차량의 배터리 시스템 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120150047A1 (en) | 2010-12-10 | 2012-06-14 | Rohm Co., Ltd. | Pulse wave sensor |
| US20130096539A1 (en) | 2011-10-14 | 2013-04-18 | Welch Allyn, Inc. | Motion sensitive and capacitor powered handheld device |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04156819A (ja) * | 1990-10-19 | 1992-05-29 | Terumo Corp | 高周波ノイズシールド筺体を有する医用電子機器 |
| JPH05329121A (ja) * | 1992-06-01 | 1993-12-14 | Terumo Corp | 携帯型医療装置 |
| US7308303B2 (en) * | 2001-11-01 | 2007-12-11 | Advanced Bionics Corporation | Thrombolysis and chronic anticoagulation therapy |
| TWI249263B (en) * | 2003-09-19 | 2006-02-11 | Hon Hai Prec Ind Co Ltd | Planar inverted-F antenna |
| EP1681010B1 (en) * | 2003-10-27 | 2012-10-10 | Olympus Corporation | Capsule type medical device |
| JP4492454B2 (ja) * | 2005-06-20 | 2010-06-30 | 富士電機システムズ株式会社 | パワー半導体モジュール |
| US20070118187A1 (en) * | 2005-11-21 | 2007-05-24 | Stephen Denker | Alerting method for a transvascular tissue stimulation system |
| CN101563030B (zh) | 2006-05-12 | 2012-11-14 | 因维沃公司 | 用于mri兼容的无线患者监视器的隔离系统 |
| EP2178583B1 (en) * | 2007-07-20 | 2014-02-12 | Medingo Ltd. | Vented dispensing device |
| US9106038B2 (en) * | 2009-10-15 | 2015-08-11 | Masimo Corporation | Pulse oximetry system with low noise cable hub |
| US9901269B2 (en) * | 2014-04-17 | 2018-02-27 | Branchpoint Technologies, Inc. | Wireless intracranial monitoring system |
| WO2018126062A1 (en) * | 2016-12-30 | 2018-07-05 | Nalu Medical, Inc. | Stimulation apparatus |
| US10680454B2 (en) * | 2018-06-04 | 2020-06-09 | Simplex Quantum Inc. | Power supply circuit for biological signal measurement circuit and biological signal measuring apparatus |
| US20200067102A1 (en) * | 2018-08-21 | 2020-02-27 | Bgt Materials Limited | Electrode structure of electrochemical energy storage device and manufacturing method thereof |
| JP6533329B1 (ja) | 2018-10-05 | 2019-06-19 | キユーピー株式会社 | 酢酸菌体含有食品組成物およびその製造方法 |
-
2020
- 2020-03-27 JP JP2020058255A patent/JP7548718B2/ja active Active
-
2021
- 2021-03-12 WO PCT/JP2021/010157 patent/WO2021193158A1/en not_active Ceased
- 2021-03-12 US US17/906,872 patent/US20230144618A1/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120150047A1 (en) | 2010-12-10 | 2012-06-14 | Rohm Co., Ltd. | Pulse wave sensor |
| US20130096539A1 (en) | 2011-10-14 | 2013-04-18 | Welch Allyn, Inc. | Motion sensitive and capacitor powered handheld device |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230144618A1 (en) | 2023-05-11 |
| WO2021193158A1 (en) | 2021-09-30 |
| JP2021158841A (ja) | 2021-10-07 |
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