JPS58118728A - 内視鏡の彎曲装置 - Google Patents

内視鏡の彎曲装置

Info

Publication number
JPS58118728A
JPS58118728A JP57000111A JP11182A JPS58118728A JP S58118728 A JPS58118728 A JP S58118728A JP 57000111 A JP57000111 A JP 57000111A JP 11182 A JP11182 A JP 11182A JP S58118728 A JPS58118728 A JP S58118728A
Authority
JP
Japan
Prior art keywords
bending
endoscope
shape memory
memory alloy
heating
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
JP57000111A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137946B2 (enrdf_load_stackoverflow
Inventor
保坂　清和
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 Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP57000111A priority Critical patent/JPS58118728A/ja
Publication of JPS58118728A publication Critical patent/JPS58118728A/ja
Publication of JPH0137946B2 publication Critical patent/JPH0137946B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP57000111A 1982-01-05 1982-01-05 内視鏡の彎曲装置 Granted JPS58118728A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57000111A JPS58118728A (ja) 1982-01-05 1982-01-05 内視鏡の彎曲装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57000111A JPS58118728A (ja) 1982-01-05 1982-01-05 内視鏡の彎曲装置

Publications (2)

Publication Number Publication Date
JPS58118728A true JPS58118728A (ja) 1983-07-14
JPH0137946B2 JPH0137946B2 (enrdf_load_stackoverflow) 1989-08-10

Family

ID=11464954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57000111A Granted JPS58118728A (ja) 1982-01-05 1982-01-05 内視鏡の彎曲装置

Country Status (1)

Country Link
JP (1) JPS58118728A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194631A (ja) * 1984-10-15 1986-05-13 オリンパス光学工業株式会社 内視鏡
JPH0180101U (enrdf_load_stackoverflow) * 1987-11-20 1989-05-30
JPH05161596A (ja) * 1991-12-17 1993-06-29 Mitsubishi Cable Ind Ltd 内視鏡首振り構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57195433A (en) * 1981-05-28 1982-12-01 Olympus Optical Co Curving operation apparatus of endoscope

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57195433A (en) * 1981-05-28 1982-12-01 Olympus Optical Co Curving operation apparatus of endoscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194631A (ja) * 1984-10-15 1986-05-13 オリンパス光学工業株式会社 内視鏡
JPH0180101U (enrdf_load_stackoverflow) * 1987-11-20 1989-05-30
JPH05161596A (ja) * 1991-12-17 1993-06-29 Mitsubishi Cable Ind Ltd 内視鏡首振り構造

Also Published As

Publication number Publication date
JPH0137946B2 (enrdf_load_stackoverflow) 1989-08-10

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