DE19983754T1 - Diagnostische medizinische Ultraschallsysteme und Wandler, unter Verwendung mikromechanischer Komponenten - Google Patents

Diagnostische medizinische Ultraschallsysteme und Wandler, unter Verwendung mikromechanischer Komponenten

Info

Publication number
DE19983754T1
DE19983754T1 DE19983754T DE19983754T DE19983754T1 DE 19983754 T1 DE19983754 T1 DE 19983754T1 DE 19983754 T DE19983754 T DE 19983754T DE 19983754 T DE19983754 T DE 19983754T DE 19983754 T1 DE19983754 T1 DE 19983754T1
Authority
DE
Germany
Prior art keywords
transducers
medical ultrasound
ultrasound systems
diagnostic medical
micromechanical components
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
Application number
DE19983754T
Other languages
English (en)
Other versions
DE19983754B3 (de
Inventor
William R Dreschel
Terry Kling
John W Sliwa
Stuart L Carp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Medical Solutions USA Inc
Original Assignee
Acuson Corp
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 Acuson Corp filed Critical Acuson Corp
Publication of DE19983754T1 publication Critical patent/DE19983754T1/de
Application granted granted Critical
Publication of DE19983754B3 publication Critical patent/DE19983754B3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H59/0009—Electrostatic relays; Electro-adhesion relays making use of micromechanics
DE19983754T 1998-11-19 1999-11-10 Diagnostische medizinische Ultraschallsysteme und Wandler, unter Verwendung mikromechanischer Komponenten Expired - Fee Related DE19983754B3 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10912298P 1998-11-19 1998-11-19
US60/109,122 1998-11-19
US09/223,257 US6605043B1 (en) 1998-11-19 1998-12-30 Diagnostic medical ultrasound systems and transducers utilizing micro-mechanical components
US09/223,257 1998-12-30
PCT/US1999/026767 WO2000030543A1 (en) 1998-11-19 1999-11-10 Diagnostic medical ultrasound systems and transducers utilizing micro-mechanical components

Publications (2)

Publication Number Publication Date
DE19983754T1 true DE19983754T1 (de) 2001-10-18
DE19983754B3 DE19983754B3 (de) 2012-02-02

Family

ID=26806636

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983754T Expired - Fee Related DE19983754B3 (de) 1998-11-19 1999-11-10 Diagnostische medizinische Ultraschallsysteme und Wandler, unter Verwendung mikromechanischer Komponenten

Country Status (5)

Country Link
US (3) US6605043B1 (de)
JP (1) JP4763133B2 (de)
AU (1) AU1720200A (de)
DE (1) DE19983754B3 (de)
WO (1) WO2000030543A1 (de)

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* Cited by examiner, † Cited by third party
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US6773401B1 (en) 2004-08-10
US7549962B2 (en) 2009-06-23
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JP2002530145A (ja) 2002-09-17
DE19983754B3 (de) 2012-02-02
US20030149363A1 (en) 2003-08-07
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US6605043B1 (en) 2003-08-12

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