CN111542269A - 一种检测生理声音的设备和方法 - Google Patents

一种检测生理声音的设备和方法 Download PDF

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Publication number
CN111542269A
CN111542269A CN201880065749.0A CN201880065749A CN111542269A CN 111542269 A CN111542269 A CN 111542269A CN 201880065749 A CN201880065749 A CN 201880065749A CN 111542269 A CN111542269 A CN 111542269A
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China
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conductive element
sound
membrane
chamber
skin
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CN201880065749.0A
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CN111542269B (zh
Inventor
边俊杰
邹文初
邹旭辉
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Shanzhi Medical Technology Hangzhou Co ltd
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Shanzhi Medical Technology Hangzhou Co ltd
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Priority claimed from CN201710989100.5A external-priority patent/CN108366318A/zh
Priority claimed from CN201710989118.5A external-priority patent/CN108354625A/zh
Priority claimed from CN201710989111.3A external-priority patent/CN107789005A/zh
Priority claimed from CN201710989110.9A external-priority patent/CN108354624A/zh
Priority claimed from CN201710989117.0A external-priority patent/CN107811648B/zh
Priority claimed from CN201721361305.0U external-priority patent/CN208509235U/zh
Application filed by Shanzhi Medical Technology Hangzhou Co ltd filed Critical Shanzhi Medical Technology Hangzhou Co ltd
Publication of CN111542269A publication Critical patent/CN111542269A/zh
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • Multimedia (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

一种生理声音的检测装置，装置包括薄膜(2)，以及一个传导声音的第一传导元件(1)，其中传导元件(1)位于薄膜(2)上。在一些方式中，检测装置包括一个腔体(200)，薄膜(2)为腔体(200)的一部分，其中，腔体(200)的体积是可变的，其中，当传导元件(1)接触人体或者哺乳动物的皮肤的时候，或者之前或者之后，腔体(200)的体积缩小。利用本装置可以显著提高生理声音的检测灵敏度和分辨率，可以早期诊断病理性声音，例如心音诊断可以预测心衰。

Description

PCT国内申请，说明书已公开。

Claims (37)

  1. PCT国内申请，权利要求书已公开。
CN201880065749.0A 2017-10-22 2018-10-22 一种检测生理声音的设备和方法 Active CN111542269B (zh)

Applications Claiming Priority (29)

Application Number Priority Date Filing Date Title
CN201721361294 2017-10-22
CN2017213612787 2017-10-22
CN2017213956012 2017-10-22
CN2017109891185 2017-10-22
CN2017109891005 2017-10-22
CN201721361279 2017-10-22
CN2017213613046 2017-10-22
CN2017213613050 2017-10-22
CN201710989100.5A CN108366318A (zh) 2017-10-22 2017-10-22 新型多功能聚能头
CN2017213612927 2017-10-22
CN201721361304 2017-10-22
CN201710989118.5A CN108354625A (zh) 2017-10-22 2017-10-22 一种手持式心音诊断设备
CN201710989111.3A CN107789005A (zh) 2017-10-22 2017-10-22 心音心电一体化诊断装置
CN201721361311 2017-10-22
CN2017109891170 2017-10-22
CN2017213612791 2017-10-22
CN201710989110.9A CN108354624A (zh) 2017-10-22 2017-10-22 一种新的人体生理信息监测设备
CN2017213612946 2017-10-22
CN2017109891109 2017-10-22
CN2017213613116 2017-10-22
CN201721361292 2017-10-22
CN201721361298 2017-10-22
CN2017213612984 2017-10-22
CN201710989117.0A CN107811648B (zh) 2017-10-22 2017-10-22 一种检测人体生理声音的传感器
CN201721361278 2017-10-22
CN201721361305.0U CN208509235U (zh) 2017-10-22 2017-10-22 新型多功能聚能头
CN201721395601 2017-10-22
CN2017109891113 2017-10-22
PCT/CN2018/111226 WO2019076383A1 (zh) 2017-10-22 2018-10-22 一种检测生理声音的设备和方法

Publications (2)

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CN111542269A true CN111542269A (zh) 2020-08-14
CN111542269B CN111542269B (zh) 2023-06-23

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US (2) US11596378B2 (zh)
EP (1) EP3701872A4 (zh)
CN (1) CN111542269B (zh)
WO (1) WO2019076383A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11890131B2 (en) * 2017-10-22 2024-02-06 Shanzhi Medical Technology (hangzhou) Co., Ltd. Device and method for detecting physiological sound

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015163A (en) * 1911-07-12 1912-01-16 Daniel O Fosgate Localizing-stethoscope.
GB2051584A (en) * 1979-07-02 1981-01-21 Hill R Stethoscopes
US6726635B1 (en) * 2000-05-12 2004-04-27 Lasala Anthony F. Cardiac impulse detector
US20070165872A1 (en) * 2005-11-15 2007-07-19 Active Signal Technologies, Inc. High sensitivity noise immune stethoscope
JP2014090916A (ja) * 2012-11-05 2014-05-19 Asahi Glass Co Ltd 音響センサ、およびこれを備える音響モニタ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040260193A1 (en) * 2000-05-12 2004-12-23 Lasala Anthony F. Cardiac impulse detector
CN1230124C (zh) 2002-06-28 2005-12-07 香港中文大学 可分离心肺音的听诊器听头及带有此听头的听诊器
CN107811648B (zh) 2017-10-22 2024-05-31 河南善仁医疗科技有限公司 一种检测人体生理声音的传感器
CN107789005A (zh) 2017-10-22 2018-03-13 河南善仁医疗科技有限公司 心音心电一体化诊断装置
CN108354624A (zh) 2017-10-22 2018-08-03 河南善仁医疗科技有限公司 一种新的人体生理信息监测设备
CN108366318A (zh) 2017-10-22 2018-08-03 河南善仁医疗科技有限公司 新型多功能聚能头
CN108354625A (zh) 2017-10-22 2018-08-03 河南善仁医疗科技有限公司 一种手持式心音诊断设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015163A (en) * 1911-07-12 1912-01-16 Daniel O Fosgate Localizing-stethoscope.
GB2051584A (en) * 1979-07-02 1981-01-21 Hill R Stethoscopes
US4270627A (en) * 1979-07-02 1981-06-02 Hill Raymond R Stethoscope with probe sound pick-up and resonant cavity amplification
US6726635B1 (en) * 2000-05-12 2004-04-27 Lasala Anthony F. Cardiac impulse detector
US20070165872A1 (en) * 2005-11-15 2007-07-19 Active Signal Technologies, Inc. High sensitivity noise immune stethoscope
JP2014090916A (ja) * 2012-11-05 2014-05-19 Asahi Glass Co Ltd 音響センサ、およびこれを備える音響モニタ装置

Also Published As

Publication number Publication date
EP3701872A4 (en) 2021-07-21
EP3701872A1 (en) 2020-09-02
CN111542269B (zh) 2023-06-23
US11596378B2 (en) 2023-03-07
US20200281558A1 (en) 2020-09-10
US20240138804A1 (en) 2024-05-02
WO2019076383A1 (zh) 2019-04-25

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