Surgery – Means for introducing or removing material from body for... – With means for cutting – scarifying – or vibrating tissue
Patent
1998-09-22
2000-11-14
Dawson, Glenn K.
Surgery
Means for introducing or removing material from body for...
With means for cutting, scarifying, or vibrating tissue
604 35, 604 41, 604313, 606 41, 606170, A61B 1700
Patent
active
061463531
ABSTRACT:
A smoke extraction device for use with an electrosurgical instrument is provided. The smoke extraction device includes an elongated body portion defining a first lumen having first and second ends. The first end of the first lumen is adapted to be connected to a source of vacuum. A channel portion defining a second lumen is connected to the body portion. The channel portion defines a second lumen and includes an inlet opening which communicates with the first and second lumens. An attachment member is operatively secured to the elongated body portion. The attachment member is configured and dimensioned to releasably secure the smoke extraction device to a surgical instrument having a distally extending tool member. The attachment member is positioned on the elongated body such that when the smoke extractor device is releasably secured to a surgical instrument, the inlet opening of the channel portion is positioned below the tool member.
REFERENCES:
patent: 3825004 (1974-07-01), Durden, III
patent: 3828780 (1974-08-01), Morrison, Jr.
patent: 3902494 (1975-09-01), Haberlen et al.
patent: 3906955 (1975-09-01), Roberts
patent: 3974833 (1976-08-01), Durden, III
patent: 4562838 (1986-01-01), Walker
patent: 4640279 (1987-02-01), Beard
patent: 4642128 (1987-02-01), Solorzano
patent: 4683884 (1987-08-01), Hatfield et al.
patent: 4701193 (1987-10-01), Robertson et al.
patent: 4735603 (1988-04-01), Goodson et al.
patent: 4911159 (1990-03-01), Johnson et al.
patent: 4986839 (1991-01-01), Wertz et al.
patent: 5026368 (1991-06-01), Adair
patent: 5055100 (1991-10-01), Olsen
patent: 5071418 (1991-12-01), Rosenbaum
patent: 5147292 (1992-09-01), Kullas et al.
patent: 5160334 (1992-11-01), Billings et al.
patent: 5192267 (1993-03-01), Shapira et al.
patent: 5195959 (1993-03-01), Smith
patent: 5199944 (1993-04-01), Cosmescu
patent: 5224944 (1993-07-01), Elliott
patent: 5234428 (1993-08-01), Kaufman
patent: 5242442 (1993-09-01), Hirschfeld
patent: 5269781 (1993-12-01), Hewell, III
patent: 5318516 (1994-06-01), Cosmescu
patent: 5318565 (1994-06-01), Kuriloff et al.
patent: 5409484 (1995-04-01), Erlich et al.
patent: 5431650 (1995-07-01), Cosmescu
patent: 5451222 (1995-09-01), De Maagd et al.
patent: 5460602 (1995-10-01), Shapira
patent: 5868768 (1999-02-01), Wicherski et al.
patent: 5893862 (1999-04-01), Prattt et al.
patent: 5944737 (1999-08-01), Tsonton et al.
patent: 5951581 (1999-09-01), Saadat et al.
Cho David J.
Dawson Glenn K.
Sherwood Services AG
LandOfFree
Smoke extraction device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Smoke extraction device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Smoke extraction device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2060921