ATE525019T1 - Verfahren und anordnung für das nicht-invasive auslesen von daten eines passiven dehnungssensors mit inhärenter kalibrierstruktur - Google Patents

Verfahren und anordnung für das nicht-invasive auslesen von daten eines passiven dehnungssensors mit inhärenter kalibrierstruktur

Info

Publication number
ATE525019T1
ATE525019T1 AT06119408T AT06119408T ATE525019T1 AT E525019 T1 ATE525019 T1 AT E525019T1 AT 06119408 T AT06119408 T AT 06119408T AT 06119408 T AT06119408 T AT 06119408T AT E525019 T1 ATE525019 T1 AT E525019T1
Authority
AT
Austria
Prior art keywords
reflected
sensor
micro channel
calibration structure
strain
Prior art date
Application number
AT06119408T
Other languages
English (en)
Inventor
Felix Gattiker
Juerg Neuenschwander
Urs Jakob Sennhauser
Original Assignee
Empa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Empa filed Critical Empa
Application granted granted Critical
Publication of ATE525019T1 publication Critical patent/ATE525019T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4504—Bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0875—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/58—Testing, adjusting or calibrating the diagnostic device
    • A61B8/587—Calibration phantoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • 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
    • A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/01—Devices for producing movement of radiation source during therapy

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT06119408T 2006-08-23 2006-08-23 Verfahren und anordnung für das nicht-invasive auslesen von daten eines passiven dehnungssensors mit inhärenter kalibrierstruktur ATE525019T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06119408A EP1891896B1 (de) 2006-08-23 2006-08-23 Verfahren und Anordnung für das nicht-invasive Auslesen von Daten eines passiven Dehnungssensors mit inhärenter Kalibrierstruktur

Publications (1)

Publication Number Publication Date
ATE525019T1 true ATE525019T1 (de) 2011-10-15

Family

ID=37594959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06119408T ATE525019T1 (de) 2006-08-23 2006-08-23 Verfahren und anordnung für das nicht-invasive auslesen von daten eines passiven dehnungssensors mit inhärenter kalibrierstruktur

Country Status (2)

Country Link
EP (1) EP1891896B1 (de)
AT (1) ATE525019T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120271163A1 (en) * 2011-04-20 2012-10-25 Foster Arthur J Ultrasonic monitoring of implantable medical devices
CN106770669B (zh) * 2017-01-20 2019-06-25 大连理工大学 基于多模式声束合成孔径聚焦的缺陷二维形貌成像检测方法
CN112592369A (zh) * 2020-12-25 2021-04-02 安道麦安邦(江苏)有限公司 一种通过微通道反应器超声强化乙烯利的方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853117A (en) * 1972-05-15 1974-12-10 Berkeley Bio Eng Inc Pressure sensing system and method
DE59208489D1 (de) * 1991-09-30 1997-06-19 Siemens Ag Verfahren und Vorrichtung zur im wesentlichen dämpfungsunabhängigen Messung der Dichte von Flüssigkeiten mittels Ultraschall
US6034296A (en) * 1997-03-11 2000-03-07 Elvin; Niell Implantable bone strain telemetry sensing system and method
US6751491B2 (en) * 2001-09-01 2004-06-15 M Biotech Inc Analyte measuring biosensor chip using image scanning system
US6770032B2 (en) * 2001-12-03 2004-08-03 Microsense Cardiovascular Systems 1996 Passive ultrasonic sensors, methods and systems for their use
US6669647B2 (en) * 2002-04-23 2003-12-30 Medtronic Ave, Inc. Sensing device and method for determining aneurysmal pressure in a body cavity
WO2005102151A2 (en) 2004-04-27 2005-11-03 ETH Zürich Passive sensor with wireless transmission

Also Published As

Publication number Publication date
EP1891896A1 (de) 2008-02-27
EP1891896B1 (de) 2011-09-21

Similar Documents

Publication Publication Date Title
CA2608483A1 (en) Ultrasonic inspection method
KR101163549B1 (ko) 위상배열 초음파 탐상용 기본 보정시험편
US20110016979A1 (en) Method for the non-destructive testing of a test object by way of ultrasound and apparatus therefor
CN103822971B (zh) 一种超声显微镜分辨力测试及校准方法
CN102422123B (zh) 用于测量材料厚度的装置和方法
ATE473434T1 (de) Verfahren zur zerstörungsfreien ultraschalluntersuchung eines prüfkörpers durch speichern und offline-auswerten der mit einem array-sensor erfassten echosignale
KR20070082546A (ko) 단일 초음파 트랜스듀서를 사용하여 복합 구조체를비파괴적으로 정밀검사하는 장치
WO2007008571A1 (en) Dual wall turbine blade ultrasonic wall thickness measurement technique
ATE518133T1 (de) Verfahren zur zerstörungsfreien untersuchung eines prüfkörpers mittels ultraschall
KR20150023945A (ko) 점탄성 매질의 유동 특징화 방법
JPH07506986A (ja) 音速推定のための軸線に沿った圧縮技術
KR101955440B1 (ko) 초음파 음향속도 차이를 이용한 동탄성 계수 및 잔류응력 측정 시험평가 장치
CN103988072B (zh) 使用超声测量弹性性能的方法
JP5910641B2 (ja) 超音波映像化方法及び超音波映像化装置
ATE525019T1 (de) Verfahren und anordnung für das nicht-invasive auslesen von daten eines passiven dehnungssensors mit inhärenter kalibrierstruktur
US20150000408A1 (en) Ultrasonic ndt sensor arrangement and method for inspecting surfaces of variable geometry of metal bodies
KR101163551B1 (ko) 위상배열 초음파 탐상용 감도보정 대비시험편
Chang et al. Reliable estimation of virtual source position for SAFT imaging
KR102010615B1 (ko) 유체의 충전 레벨을 측정하기 위한 방법
CN206683598U (zh) 一种软性材料专用的超声波测厚仪
JP4891842B2 (ja) 超音波式振動変位計の校正装置とその校正方法
Sarvazyan et al. Potential biomedical applications of non-dissipative acoustic radiation force
Shamu et al. Characterization of acoustic beam propagation through high-grade stainless steel pipes for improved pulsed ultrasound velocimetry measurements in complex industrial fluids
JP4403280B2 (ja) 軟質薄膜の物性値測定方法とそのための装置
JP3019580B2 (ja) 超音波透過検査装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties