JPH0621450Y2 - 超音波手術器 - Google Patents

超音波手術器

Info

Publication number
JPH0621450Y2
JPH0621450Y2 JP1990072051U JP7205190U JPH0621450Y2 JP H0621450 Y2 JPH0621450 Y2 JP H0621450Y2 JP 1990072051 U JP1990072051 U JP 1990072051U JP 7205190 U JP7205190 U JP 7205190U JP H0621450 Y2 JPH0621450 Y2 JP H0621450Y2
Authority
JP
Japan
Prior art keywords
surgical instrument
protective cover
case
ultrasonic surgical
tissue
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.)
Expired - Lifetime
Application number
JP1990072051U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0430508U (en]
Inventor
昌宏 秋保
鎮男 二宮
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.)
Hitachi Ltd
Original Assignee
Aloka Co Ltd
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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP1990072051U priority Critical patent/JPH0621450Y2/ja
Publication of JPH0430508U publication Critical patent/JPH0430508U/ja
Application granted granted Critical
Publication of JPH0621450Y2 publication Critical patent/JPH0621450Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990072051U 1990-07-05 1990-07-05 超音波手術器 Expired - Lifetime JPH0621450Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990072051U JPH0621450Y2 (ja) 1990-07-05 1990-07-05 超音波手術器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990072051U JPH0621450Y2 (ja) 1990-07-05 1990-07-05 超音波手術器

Publications (2)

Publication Number Publication Date
JPH0430508U JPH0430508U (en]) 1992-03-11
JPH0621450Y2 true JPH0621450Y2 (ja) 1994-06-08

Family

ID=31609639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990072051U Expired - Lifetime JPH0621450Y2 (ja) 1990-07-05 1990-07-05 超音波手術器

Country Status (1)

Country Link
JP (1) JPH0621450Y2 (en])

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508937A (en]) * 1973-06-04 1975-01-29
JPH0787845B2 (ja) * 1986-11-28 1995-09-27 オリンパス光学工業株式会社 超音波体腔内組織破壊装置
JPH0687856B2 (ja) * 1986-06-18 1994-11-09 オリンパス光学工業株式会社 超音波砕石装置
JPS644082U (en]) * 1987-06-29 1989-01-11
JPH01146521A (ja) * 1987-12-02 1989-06-08 Olympus Optical Co Ltd 内視鏡装置

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