DE602008000717D1 - Ultraschalloperationsvorrichtung - Google Patents

Ultraschalloperationsvorrichtung

Info

Publication number
DE602008000717D1
DE602008000717D1 DE602008000717T DE602008000717T DE602008000717D1 DE 602008000717 D1 DE602008000717 D1 DE 602008000717D1 DE 602008000717 T DE602008000717 T DE 602008000717T DE 602008000717 T DE602008000717 T DE 602008000717T DE 602008000717 D1 DE602008000717 D1 DE 602008000717D1
Authority
DE
Germany
Prior art keywords
proximal end
ultrasonic transducer
distal end
electric
electric cable
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.)
Active
Application number
DE602008000717T
Other languages
English (en)
Inventor
Shinya Masuda
Chie Yachi
Kazunori Taniguchi
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.)
Olympus Medical Systems Corp
Original Assignee
Olympus Medical Systems 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 Olympus Medical Systems Corp filed Critical Olympus Medical Systems Corp
Publication of DE602008000717D1 publication Critical patent/DE602008000717D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320069—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for ablating tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320071—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with articulating means for working tip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
DE602008000717T 2007-01-15 2008-01-15 Ultraschalloperationsvorrichtung Active DE602008000717D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/623,236 US8529565B2 (en) 2007-01-15 2007-01-15 Ultrasonic operating apparatus

Publications (1)

Publication Number Publication Date
DE602008000717D1 true DE602008000717D1 (de) 2010-04-15

Family

ID=39332513

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008000717T Active DE602008000717D1 (de) 2007-01-15 2008-01-15 Ultraschalloperationsvorrichtung

Country Status (6)

Country Link
US (1) US8529565B2 (de)
EP (1) EP1943970B1 (de)
JP (1) JP5053872B2 (de)
CN (2) CN201179095Y (de)
AT (1) ATE459299T1 (de)
DE (1) DE602008000717D1 (de)

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CN101224129A (zh) 2008-07-23
US8529565B2 (en) 2013-09-10
CN201179095Y (zh) 2009-01-14
EP1943970A1 (de) 2008-07-16
US20080172051A1 (en) 2008-07-17
JP5053872B2 (ja) 2012-10-24
EP1943970B1 (de) 2010-03-03
CN101224129B (zh) 2011-06-15
JP2008178688A (ja) 2008-08-07

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