JPS63117506U - - Google Patents
Info
- Publication number
- JPS63117506U JPS63117506U JP1987009635U JP963587U JPS63117506U JP S63117506 U JPS63117506 U JP S63117506U JP 1987009635 U JP1987009635 U JP 1987009635U JP 963587 U JP963587 U JP 963587U JP S63117506 U JPS63117506 U JP S63117506U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- elements
- fixed
- sensor
- frame
- 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.)
- Granted
Links
- 230000000630 rising effect Effects 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
- G01D5/2033—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils controlling the saturation of a magnetic circuit by means of a movable element, e.g. a magnet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
-
- 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
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0204—Acoustic sensors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Acoustics & Sound (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physiology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Dentistry (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009635U JPH033289Y2 (US07488766-20090210-C00029.png) | 1987-01-26 | 1987-01-26 | |
| US07/140,043 US4805633A (en) | 1987-01-26 | 1987-12-31 | Displacement sensor |
| DE3801828A DE3801828A1 (de) | 1987-01-26 | 1988-01-22 | Verschiebungsfuehler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009635U JPH033289Y2 (US07488766-20090210-C00029.png) | 1987-01-26 | 1987-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63117506U true JPS63117506U (US07488766-20090210-C00029.png) | 1988-07-29 |
| JPH033289Y2 JPH033289Y2 (US07488766-20090210-C00029.png) | 1991-01-29 |
Family
ID=11725693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987009635U Expired JPH033289Y2 (US07488766-20090210-C00029.png) | 1987-01-26 | 1987-01-26 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4805633A (US07488766-20090210-C00029.png) |
| JP (1) | JPH033289Y2 (US07488766-20090210-C00029.png) |
| DE (1) | DE3801828A1 (US07488766-20090210-C00029.png) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4840183A (en) * | 1987-08-13 | 1989-06-20 | Tdk Corporation | Electrocardiograph |
| DE3910297A1 (de) * | 1989-03-30 | 1990-10-04 | Micro Epsilon Messtechnik | Beruehrungslos arbeitendes wegmesssystem |
| DE4225968A1 (de) * | 1992-08-06 | 1994-02-10 | Micro Epsilon Messtechnik | Berührungslos arbeitendes Wegmeßsystem und Verfahren zur berührungslosen Wegmessung |
| US5365937A (en) * | 1992-09-09 | 1994-11-22 | Mcg International, Inc. | Disposable sensing device with contaneous conformance |
| US5467775A (en) * | 1995-03-17 | 1995-11-21 | University Research Engineers & Associates | Modular auscultation sensor and telemetry system |
| US6050950A (en) | 1996-12-18 | 2000-04-18 | Aurora Holdings, Llc | Passive/non-invasive systemic and pulmonary blood pressure measurement |
| US6278890B1 (en) | 1998-11-09 | 2001-08-21 | Medacoustics, Inc. | Non-invasive turbulent blood flow imaging system |
| US6193668B1 (en) | 1997-11-10 | 2001-02-27 | Medacoustics, Inc. | Acoustic sensor array for non-invasive detection of coronary artery disease |
| US6261237B1 (en) | 1998-08-20 | 2001-07-17 | Medacoustics, Inc. | Thin film piezoelectric polymer sensor |
| US7037268B1 (en) | 1999-03-01 | 2006-05-02 | Medacoustics, Inc. | Low profile acoustic sensor arry and sensors with pleated transmission lines and related methods |
| EP1156891B1 (en) * | 1999-03-01 | 2005-11-30 | MedAcoustics, Inc. | Low profile acoustic sensor array and sensors with pleated transmission lines and related methods |
| JP2001343207A (ja) * | 2000-03-28 | 2001-12-14 | Tokai Rika Co Ltd | 回転検出センサ |
| US7107642B2 (en) * | 2003-03-12 | 2006-09-19 | Jetta Company Limited | Adjustable mattress and pillow system |
| US20100290660A1 (en) * | 2008-02-08 | 2010-11-18 | Temco Japan Co., Ltd. | Vibration pickup microphone |
| US8771204B2 (en) * | 2008-12-30 | 2014-07-08 | Masimo Corporation | Acoustic sensor assembly |
| US10463340B2 (en) | 2009-10-15 | 2019-11-05 | Masimo Corporation | Acoustic respiratory monitoring systems and methods |
| US8690799B2 (en) | 2009-10-15 | 2014-04-08 | Masimo Corporation | Acoustic respiratory monitoring sensor having multiple sensing elements |
| WO2011047216A2 (en) | 2009-10-15 | 2011-04-21 | Masimo Corporation | Physiological acoustic monitoring system |
| US8790268B2 (en) | 2009-10-15 | 2014-07-29 | Masimo Corporation | Bidirectional physiological information display |
| US9326712B1 (en) | 2010-06-02 | 2016-05-03 | Masimo Corporation | Opticoustic sensor |
| JP2014502203A (ja) | 2010-12-07 | 2014-01-30 | ジェイ．ティ． ラブズ リミテッド | 睡眠姿勢検知及び監視システム |
| US9192351B1 (en) | 2011-07-22 | 2015-11-24 | Masimo Corporation | Acoustic respiratory monitoring sensor with probe-off detection |
| WO2013056141A1 (en) | 2011-10-13 | 2013-04-18 | Masimo Corporation | Physiological acoustic monitoring system |
| US9955937B2 (en) | 2012-09-20 | 2018-05-01 | Masimo Corporation | Acoustic patient sensor coupler |
| US10828007B1 (en) | 2013-10-11 | 2020-11-10 | Masimo Corporation | Acoustic sensor with attachment portion |
| KR101734667B1 (ko) * | 2015-08-13 | 2017-05-11 | 명지대학교 산학협력단 | 진동 검출 장치 |
| WO2019071050A2 (en) | 2017-10-04 | 2019-04-11 | Ausculsciences, Inc. | SENSOR OF SOUNDS OR VIBRATIONS OF AUSCULTATION |
| CN108398181B (zh) * | 2018-02-06 | 2024-06-25 | 麒盛科技股份有限公司 | 一体式生理信号检测传感器 |
| CN115243611A (zh) * | 2020-03-16 | 2022-10-25 | 亿酷科株式会社 | 人体运动传感器、程序、信息提示系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2419471A (en) * | 1947-04-22 | Amplified stethoscope | ||
| US2294015A (en) * | 1942-08-25 | salb etal | ||
| US3555187A (en) * | 1966-12-19 | 1971-01-12 | Donald G Rowley | Stethoscope |
| DE3008441A1 (de) * | 1980-03-05 | 1981-09-10 | Siemens AG, 1000 Berlin und 8000 München | Sensor zur druck-, kraft- bzw. beschleunigungs-messung |
| US4458687A (en) * | 1982-08-12 | 1984-07-10 | Medtronic, Inc. | Trans-telephonic acoustical and electrical heart valve monitor system |
| US4765321A (en) * | 1985-12-27 | 1988-08-23 | Tdk Corporation | Displacement sensor for a living body |
-
1987
- 1987-01-26 JP JP1987009635U patent/JPH033289Y2/ja not_active Expired
- 1987-12-31 US US07/140,043 patent/US4805633A/en not_active Expired - Fee Related
-
1988
- 1988-01-22 DE DE3801828A patent/DE3801828A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4805633A (en) | 1989-02-21 |
| DE3801828A1 (de) | 1988-08-04 |
| JPH033289Y2 (US07488766-20090210-C00029.png) | 1991-01-29 |
