JPH0367608U - - Google Patents

Info

Publication number
JPH0367608U
JPH0367608U JP12985489U JP12985489U JPH0367608U JP H0367608 U JPH0367608 U JP H0367608U JP 12985489 U JP12985489 U JP 12985489U JP 12985489 U JP12985489 U JP 12985489U JP H0367608 U JPH0367608 U JP H0367608U
Authority
JP
Japan
Prior art keywords
transmission member
ultrasonic
vibration transmission
suction path
treatment device
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
JP12985489U
Other languages
English (en)
Other versions
JPH0713691Y2 (ja
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 filed Critical
Priority to JP12985489U priority Critical patent/JPH0713691Y2/ja
Priority to US07/573,673 priority patent/US5076276A/en
Priority to DE4028518A priority patent/DE4028518A1/de
Publication of JPH0367608U publication Critical patent/JPH0367608U/ja
Priority to US07/780,130 priority patent/US5163433A/en
Application granted granted Critical
Publication of JPH0713691Y2 publication Critical patent/JPH0713691Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図ないし第３図は本考案の第１の実施例を
示し、第１図は要部の拡大断面図、第２図は同じ
く側面図、第３図は超音波治療装置全体の側面図
、第４図は本考案の第２の実施例を示す要部の拡
大断面図、第５図は本考案の第３の実施例を示す
要部の拡大断面図、第６図は本考案の第４の実施
例を示す要部の拡大断面図、第７図は従来におけ
る超音波治療装置全体の側面図である。 １１……超音波振動子、１３……振動伝達部材
、１４……吸引路、２０……へら状部材、２１，
２２，２５，２６，３１……開口部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 超音波振動子の先端に、内部に吸引路を有する
    振動伝達部材を設け、上記超音波振動子が発生す
    る超音波振動を上記振動伝達部材を介して生体組
    織に伝達するとともに、上記吸引路を介して吸引
    する超音波治療装置において、上記振動伝達部材
    の先端に、先端よりも後端側を厚く形成したへら
    状部材を設けるとともに、これらへら状部材と振
    動伝達部材との境界部近傍に上記吸引路と連通す
    る開口部を、その中心軸を振動伝達部材の中心軸
    に対しずらせて設けたことを特徴とする超音波治
    療装置。
JP12985489U 1989-11-01 1989-11-07 超音波治療装置 Expired - Lifetime JPH0713691Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12985489U JPH0713691Y2 (ja) 1989-11-07 1989-11-07 超音波治療装置
US07/573,673 US5076276A (en) 1989-11-01 1990-08-24 Ultrasound type treatment apparatus
DE4028518A DE4028518A1 (de) 1989-11-01 1990-09-07 Ultraschall-diagnosevorrichtung
US07/780,130 US5163433A (en) 1989-11-01 1991-10-21 Ultrasound type treatment apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12985489U JPH0713691Y2 (ja) 1989-11-07 1989-11-07 超音波治療装置

Publications (2)

Publication Number Publication Date
JPH0367608U true JPH0367608U (ja) 1991-07-02
JPH0713691Y2 JPH0713691Y2 (ja) 1995-04-05

Family

ID=31677455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12985489U Expired - Lifetime JPH0713691Y2 (ja) 1989-11-01 1989-11-07 超音波治療装置

Country Status (1)

Country Link
JP (1) JPH0713691Y2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007520255A (ja) * 2003-06-20 2007-07-26 フロウカーディア・インク 治療用超音波システム
US9629643B2 (en) 2006-11-07 2017-04-25 Flowcardia, Inc. Ultrasound catheter having improved distal end
US10004520B2 (en) 2004-08-26 2018-06-26 Flowcardia, Inc. Ultrasound catheter devices and methods
US10130380B2 (en) 2003-02-26 2018-11-20 Flowcardia, Inc. Ultrasound catheter apparatus
US10376272B2 (en) 2002-08-26 2019-08-13 Flowcardia, Inc. Ultrasound catheter for disrupting blood vessel obstructions

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10376272B2 (en) 2002-08-26 2019-08-13 Flowcardia, Inc. Ultrasound catheter for disrupting blood vessel obstructions
US10130380B2 (en) 2003-02-26 2018-11-20 Flowcardia, Inc. Ultrasound catheter apparatus
JP2007520255A (ja) * 2003-06-20 2007-07-26 フロウカーディア・インク 治療用超音波システム
US10004520B2 (en) 2004-08-26 2018-06-26 Flowcardia, Inc. Ultrasound catheter devices and methods
US10682151B2 (en) 2004-08-26 2020-06-16 Flowcardia, Inc. Ultrasound catheter devices and methods
US9629643B2 (en) 2006-11-07 2017-04-25 Flowcardia, Inc. Ultrasound catheter having improved distal end

Also Published As

Publication number Publication date
JPH0713691Y2 (ja) 1995-04-05

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