[특허]Method of surgery making use of laser emission and an apparatus for accomplishing same

Method of surgery making use of laser emission and an apparatus for accomplishing same 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A61B-017/36
출원번호	US-0795025 (1977-05-09)
발명자 / 주소	Malyshev Boris N. (ulitsa Butlerova 24 kv. 219 Moscow SUX) Saljuk Viktor A. (Teply Stan I mikroraion korpus 7 kv. 153 Moscow SUX) Skobelkin Oleg K. (ulitsa Vesnina 30 kv. 27 Moscow SUX)
인용정보	피인용 횟수 : 18 인용 특허 : 0

초록 ▼

A method whereby a hollow organ is compressed from two sides along an intended line of section after which simultaneous dissection and welding of the edges of the cavities formed is carried out by moving a focused laser beam along said line. The degree of compressing the organ\s walls is within the range from 1/5 to ½of the initial thickness of said walls. A device for accomplishing said method has a pair of clamping jaws drawn together or apart by means of clamps. One of the jaws serves as a guide path for a carriage, mounted on which is the exit portion of a light guide with a focusing lens. The light guide is connected with a laser. A through slot is made in one of the jaws along the line of intended section and a groove is provided on the other jaw opposite said slot. The walls of the slot and the groove have a surface reflecting the laser beam.

대표청구항 ▼

A method of surgery on hollow organs making use of a laser beam moving along a line of intended section of said hollow organ, comprising the steps of compressing a hollow organ from two sides so that the opposite walls of said organ join each other along the intended line of section, the degree of compression of said walls of the hollow organ along said section line being within the range from 1/5 to ½from the initial thickness of its wall; then simultaneously dissecting said organ along the intended line of section and welding the edges of the formed cavities of said hollow organ through the movement of a focused laser beam along the line of section. A surgical laser for implementing a method of surgery making use of a focused laser beam moved along an intended line of dissection of a hollow organ, comprising a pair of clamping jaws made of a material impermeable to laser radiation means for adjustably moving the jaws together and apart for compressing the walls of the hollow organ from two sides along an intended line of section; said jaws being mounted on said means for moving; one of said jaws including a guide path thereon; a carriage movable mounted on the guide path provided on said one of said jaws and made of a material impermeable to laser radiation, said carriage including a through-slot; a laser with a light guide, the entry section of said light guide being joined to the laser and its exit section including a focusing lens and being provided in said through-slot and a through-slot in said one of said jaws including said guide path and clamping surface for the passage of the laser beam to the area of said hollow organ clamped in said jaws, the walls of said jaw through-slot having a mirror surface with a high reflection coefficient, reflecting the laser beam, the other of said jaws provided with a groove on the clamping surface thereof in the area of compressing said hollow organ and situated opposite said jaw through-slot, and having a diffuse-scattering surface with a high-reflection coefficient; said walls of said through-slots and groove defining, upon the compression of said hollow organ in said jaws, a closed channel for the passage of the laser beam exclusively to said compressed area of said hollow organ.

이 특허를 인용한 특허 (18)

Sauer Jude S. (6½Lattimore Rd. Rochester NY 14620), Apparatus for effecting anastomosis of tubular tissue by laser welding.
상세보기
Hobart, James L.; Negus, Daniel K., Laser applicator.
상세보기
Suenaga Norihiro (Tokyo JPX) Sugiyama Seiji (Sohka JPX) Suenaga Nobuyuki (Shizuoka JPX), Laser device.
상세보기
Tagnon, Luc, Laser ophthalmological surgical device.
상세보기
Kimura Hiroaki (57-69 Yamaquchi ; Tokowzawa-shi ; Saitama-ken JPX), Laser scalpel.
상세보기
Sinofsky Edward L., Laser suturing of biological materials.
상세보기
Hobart, James L.; Negus, Daniel K.; Joseph, Daniel Paul; Allen, Peter Nigel, Laser system and method for treatment of biological tissues.
상세보기
Hobart,James L.; Negus,Daniel K.; Joseph,Daniel Paul; Allen,Peter Nigel, Laser system and method for treatment of biological tissues.
상세보기
Douglas Robert R. (Omaha NE), Laser welding system and method.
상세보기
Fedotov Vladimir M. (Moscow SUX) Kharchenko Vladimir P. (Moscow SUX) Lipovsky Iosif L. (Leningrad SUX) Ivanova Tatyana L. (Moscow SUX), Ligating instrument.
상세보기
Nau, Jr., William H.; Keller, Craig A.; Kerr, Duane E., Light energy sealing, cutting and sensing surgical device.
상세보기
Sinofsky Edward L. (Reading MA), Method for closing and sealing an artery after removing a catheter.
상세보기
Keller Gregory S., Method of laser cosmetic surgery.
상세보기
Guo, Zhaoji; Yang, Xiaofeng; Xin, Guoxiang; Huang, Hai; Wang, Yonghe, Process and device for simultaneous laser welding.
상세보기
Chernousov Alexandr F. (Moscow SUX) Domrachev Sergei A. (Moscow SUX) Ivanov Alexei I. (Kalinin SUX) Malyshev Boris N. (Moscow SUX) Saljuk Viktor A. (Moscow SUX) Skobelkin Oleg K. (Moscow SUX) Brekhov, Resection apparatus.
상세보기
Hobart, James L.; Negus, Daniel K.; Gott, Ken; Hugues, Rene, Selective aperture for laser delivery system for providing incision, tissue ablation and coagulation.
상세보기
Wertz Thomas J. (The Woodlands TX) Todd Russell W. (Spring TX) Abell Gerald D. (Spring TX), Self-contained air enhancement and laser plume evacuation system.
상세보기
Malyshev Boris N. (ulitsa Butlerova ; 24 ; kv. 219 Moscow SUX) Saljuk Viktor A. (Teply stan ; 1 Mikroraion ; 7 ; kv. 153 Moscow SUX) Skobelkin Oleg X. (ulitsa Vesnina ; 30 ; kv. 27 Moscow SUX) Brekho, Surgical instrument for resection of hollow organs.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Method of surgery making use of laser emission and an apparatus for accomplishing same 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (18)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Method of surgery making use of laser emission and an apparatus for accomplishing same 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (18)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트