JPS61128954A - 鉗子とその製造方法 - Google Patents

鉗子とその製造方法

Info

Publication number: JPS61128954A
Authority: JP; Japan
Prior art keywords: biopsy forceps; coating layer; metal; endoscopic biopsy; forceps
Prior art date: 1984-11-28
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

JP59251231A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0544293B2 (fr

Inventor

池内　孝

河内　利仁

窪田　哲丸

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 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.)

1984-11-28

Filing date

1984-11-28

Publication date

1986-06-17

1984-11-28 Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd

1984-11-28 Priority to JP59251231A priority Critical patent/JPS61128954A/ja

1986-06-17 Publication of JPS61128954A publication Critical patent/JPS61128954A/ja

1993-07-06 Publication of JPH0544293B2 publication Critical patent/JPH0544293B2/ja

Status Granted legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims description 17
239000011247 coating layer Substances 0.000 claims description 26
239000002184 metal Substances 0.000 claims description 23
229910052751 metal Inorganic materials 0.000 claims description 23
238000001574 biopsy Methods 0.000 claims description 22
238000001861 endoscopic biopsy Methods 0.000 claims description 13
239000000919 ceramic Substances 0.000 claims description 10
238000000034 method Methods 0.000 claims description 10
238000010438 heat treatment Methods 0.000 claims description 7
238000007733 ion plating Methods 0.000 claims description 7
239000000463 material Substances 0.000 claims description 7
229910000831 Steel Inorganic materials 0.000 claims description 4
229910052799 carbon Inorganic materials 0.000 claims description 4
239000010959 steel Substances 0.000 claims description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
239000000470 constituent Substances 0.000 claims description 3
150000001247 metal acetylides Chemical class 0.000 claims description 2
150000004767 nitrides Chemical class 0.000 claims description 2
230000000737 periodic effect Effects 0.000 claims 1
238000005240 physical vapour deposition Methods 0.000 claims 1
239000010936 titanium Substances 0.000 description 9
238000004659 sterilization and disinfection Methods 0.000 description 8
239000010410 layer Substances 0.000 description 6
239000000758 substrate Substances 0.000 description 5
239000007789 gas Substances 0.000 description 4
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
238000005524 ceramic coating Methods 0.000 description 3
229910001105 martensitic stainless steel Inorganic materials 0.000 description 3
229910052719 titanium Inorganic materials 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
210000000214 mouth Anatomy 0.000 description 2
238000005496 tempering Methods 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
229910001315 Tool steel Inorganic materials 0.000 description 1
210000003815 abdominal wall Anatomy 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000000645 desinfectant Substances 0.000 description 1
238000003745 diagnosis Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
238000007689 inspection Methods 0.000 description 1
229910000734 martensite Inorganic materials 0.000 description 1
239000007769 metal material Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000012495 reaction gas Substances 0.000 description 1
230000001954 sterilising effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1

Landscapes

Surgical Instruments (AREA)

JP59251231A 1984-11-28 1984-11-28 鉗子とその製造方法 Granted JPS61128954A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59251231A JPS61128954A (ja)	1984-11-28	1984-11-28	鉗子とその製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59251231A JPS61128954A (ja)	1984-11-28	1984-11-28	鉗子とその製造方法

Publications (2)

Publication Number	Publication Date
JPS61128954A true JPS61128954A (ja)	1986-06-17
JPH0544293B2 JPH0544293B2 (fr)	1993-07-06

Family

ID=17219660

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59251231A Granted JPS61128954A (ja)	1984-11-28	1984-11-28	鉗子とその製造方法

Country Status (1)

Country	Link
JP (1)	JPS61128954A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63114615U (fr) *	1987-01-19	1988-07-23
WO2001056480A1 (fr) *	2000-01-31	2001-08-09	Yuichi Mori	Instrument a contact pour constituant biologique
US6274963B1 (en)	1997-04-28	2001-08-14	Ethicon Endo-Surgery, Inc.	Methods and devices for controlling the vibration of ultrasonic transmission components
US6740106B2 (en)	2000-03-27	2004-05-25	Fuji Photo Optical Co., Ltd.	Forceps for endoscope and manufacturing method of forceps
US7361172B2 (en)	2002-06-04	2008-04-22	Sound Surgical Technologies Llc	Ultrasonic device and method for tissue coagulation

1984
- 1984-11-28 JP JP59251231A patent/JPS61128954A/ja active Granted

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63114615U (fr) *	1987-01-19	1988-07-23
US6274963B1 (en)	1997-04-28	2001-08-14	Ethicon Endo-Surgery, Inc.	Methods and devices for controlling the vibration of ultrasonic transmission components
WO2001056480A1 (fr) *	2000-01-31	2001-08-09	Yuichi Mori	Instrument a contact pour constituant biologique
US6740106B2 (en)	2000-03-27	2004-05-25	Fuji Photo Optical Co., Ltd.	Forceps for endoscope and manufacturing method of forceps
US7361172B2 (en)	2002-06-04	2008-04-22	Sound Surgical Technologies Llc	Ultrasonic device and method for tissue coagulation

Also Published As

Publication number	Publication date
JPH0544293B2 (fr)	1993-07-06

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Legal Events

Date	Code	Title	Description
2004-07-06	LAPS	Cancellation because of no payment of annual fees