BG104982A - Устройство и метод за резекция на тъкани от тяло - Google Patents

Устройство и метод за резекция на тъкани от тяло

Info

Publication number
BG104982A
BG104982A BG104982A BG10498200A BG104982A BG 104982 A BG104982 A BG 104982A BG 104982 A BG104982 A BG 104982A BG 10498200 A BG10498200 A BG 10498200A BG 104982 A BG104982 A BG 104982A
Authority
BG
Bulgaria
Prior art keywords
cannula
tissue
cutting
openings
resecting
Prior art date
Application number
BG104982A
Other languages
English (en)
Other versions
BG63562B1 (bg
Inventor
Avigdor Lev
Original Assignee
Medical Enterprises, 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 Medical Enterprises, Ltd. filed Critical Medical Enterprises, Ltd.
Publication of BG104982A publication Critical patent/BG104982A/bg
Publication of BG63562B1 publication Critical patent/BG63562B1/bg

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00685—Archimedes screw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A61B2017/320775—Morcellators, impeller or propeller like means

Abstract

Устройството за резекция намира приложение в медицината за бързо и точно отстраняване на различни видове тъкан. То включва тръба (12) с кухина (14). Тръбата (12) е оразмерена подходящо за въвеждане втялото и има поне един, за предпочитане множествоот режещи отвори (22), всеки от които има по единрежещ ръб (24). По метода въртящ механизъм (26) се включва чрез вал (28) към тръбата (12) и я върти около надлъжната й ос, в резултат на което при контакт режещите ръбове (24) изрязват и насочват изрязаната тъкан през отворите (22) в кухината (14) на тръбата (12).
BG104982A 1999-03-31 2000-11-24 Устройство и метод за резекция на тъкани от тяло BG63562B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/282,168 US6066153A (en) 1999-03-31 1999-03-31 Device and method for resecting body tissues
PCT/US2000/007713 WO2000057797A1 (en) 1999-03-31 2000-03-23 Device and method for resecting body tissues

Publications (2)

Publication Number Publication Date
BG104982A true BG104982A (bg) 2001-06-29
BG63562B1 BG63562B1 (bg) 2002-05-31

Family

ID=23080374

Family Applications (1)

Application Number Title Priority Date Filing Date
BG104982A BG63562B1 (bg) 1999-03-31 2000-11-24 Устройство и метод за резекция на тъкани от тяло

Country Status (15)

Country Link
US (1) US6066153A (bg)
EP (1) EP1082059A4 (bg)
JP (1) JP2002539883A (bg)
KR (1) KR20010052456A (bg)
AU (1) AU4022700A (bg)
BG (1) BG63562B1 (bg)
CA (1) CA2334147A1 (bg)
EA (1) EA002312B1 (bg)
EE (1) EE200000710A (bg)
HR (1) HRP20000873A2 (bg)
HU (1) HUP0102536A3 (bg)
PL (1) PL344524A1 (bg)
SK (1) SK17772000A3 (bg)
WO (1) WO2000057797A1 (bg)
YU (1) YU74300A (bg)

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Also Published As

Publication number Publication date
YU74300A (sh) 2002-10-18
AU4022700A (en) 2000-10-16
SK17772000A3 (sk) 2001-07-10
CA2334147A1 (en) 2000-10-05
EP1082059A4 (en) 2003-07-23
HRP20000873A2 (en) 2002-02-28
EA200001138A1 (ru) 2001-06-25
KR20010052456A (ko) 2001-06-25
BG63562B1 (bg) 2002-05-31
US6066153A (en) 2000-05-23
EE200000710A (et) 2002-04-15
EP1082059A1 (en) 2001-03-14
HUP0102536A3 (en) 2001-12-28
HUP0102536A2 (hu) 2001-11-28
EA002312B1 (ru) 2002-02-28
WO2000057797A1 (en) 2000-10-05
PL344524A1 (en) 2001-11-05
JP2002539883A (ja) 2002-11-26

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