Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Thermal applicators
Patent
1997-10-01
1999-11-30
Dvorak, Linda C. M.
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Thermal applicators
607101, 606 41, A61B 1739
Patent
active
059958758
ABSTRACT:
An auxiliary electromagnetic thermal treatment apparatus for use with an endoscope to provide the endoscope with electromagnetic thermal treatment capabilities includes a handle portion and an elongate portion connected to the handle portion and dimensioned to be at least partially inserted within a working channel of an endoscope. The elongate portion includes at least one delivery tube having a memory portion comprised of a shape memory material and defining a normally unstressed curved configuration. The delivery tube is longitudinally moveable relative to the handle portion to extend the memory portion beyond the working channel of the endoscope such that the memory portion assumes the normal unstressed curved configuration thereof. An electromagnetic probe is disposed within the delivery tube and is longitudinally moveable relative to the delivery tube to extend a probe end portion thereof beyond the delivery tube and within tissue. The electromagnetic probe is adapted to follow the curved configuration of the memory portion of the delivery tube for deployment at an angularly oriented relation with respect to the endoscope. A rotatable control member is mounted to the handle portion and operatively connected to the one delivery tube. The control member is rotatable to move the delivery tube between a first retracted position and a second advanced position. An actuator is also mounted to the handle portion and is operatively connected to the electromagnetic probe. The actuator is moveable to extend the probe end portion beyond the delivery tube. A combination of an endoscope and an auxiliary thermal treatment device and a method for thermally treating tissue is also provided.
REFERENCES:
patent: Re32057 (1985-12-01), LeVeen
patent: Re32066 (1986-01-01), Leveen
patent: 3991770 (1976-11-01), LeVeen
patent: 4011872 (1977-03-01), Komiya
patent: 4121592 (1978-10-01), Whalley
patent: 4154246 (1979-05-01), LeVeen
patent: 4237898 (1980-12-01), Whalley
patent: 4280503 (1981-07-01), Ackerman
patent: 4311154 (1982-01-01), Sterzer et al.
patent: 4411266 (1983-10-01), Cosman
patent: 4423727 (1984-01-01), Widran et al.
patent: 4448198 (1984-05-01), Turner
patent: 4503855 (1985-03-01), Maslanka
patent: 4565200 (1986-01-01), Cosman
patent: 4601296 (1986-07-01), Yerushalmi
patent: 4658836 (1987-04-01), Turner
patent: 4676258 (1987-06-01), Inokuchi et al.
patent: 4763671 (1988-08-01), Goffinet
patent: 4805616 (1989-02-01), Pao
patent: 4823791 (1989-04-01), D'Amelio et al.
patent: 4896671 (1990-01-01), Cunningham et al.
patent: 4907589 (1990-03-01), Cosman
patent: 4917082 (1990-04-01), Grossi et al.
patent: 4920978 (1990-05-01), Colvin
patent: 4950267 (1990-08-01), Ishihara et al.
patent: 4955377 (1990-09-01), Lennox et al.
patent: 4966597 (1990-10-01), Cosman
patent: 4979948 (1990-12-01), Geddes et al.
patent: 5007908 (1991-04-01), Rydell
patent: 5057107 (1991-10-01), Parins et al.
patent: 5078716 (1992-01-01), Doll
patent: 5083565 (1992-01-01), Parins
patent: 5084044 (1992-01-01), Quint
patent: 5098431 (1992-03-01), Rydell
patent: 5151100 (1992-09-01), Abele et al.
patent: 5159925 (1992-11-01), Neuwirth et al.
patent: 5186181 (1993-02-01), Fanconi et al.
patent: 5191883 (1993-03-01), Lennox et al.
patent: 5192280 (1993-03-01), Parins
patent: 5197963 (1993-03-01), Parins
patent: 5220927 (1993-06-01), Astrahan et al.
patent: 5246438 (1993-09-01), Langberg
patent: 5249585 (1993-10-01), Turner et al.
patent: 5273524 (1993-12-01), Fox et al.
patent: 5282799 (1994-02-01), Rydell
patent: 5290286 (1994-03-01), Parins
patent: 5295955 (1994-03-01), Rosen et al.
patent: 5300068 (1994-04-01), Rosar et al.
patent: 5301687 (1994-04-01), Wong et al.
patent: 5304214 (1994-04-01), DeFord et al.
patent: 5318563 (1994-06-01), Malis et al.
patent: 5330518 (1994-07-01), Neilson et al.
patent: 5334193 (1994-08-01), Nardella
patent: 5341807 (1994-08-01), Nardella
patent: 5342357 (1994-08-01), Nardella
patent: 5364392 (1994-11-01), Warner et al.
patent: 5368591 (1994-11-01), Lennox et al.
patent: 5370675 (1994-12-01), Edwards et al.
patent: 5383876 (1995-01-01), Nardella
patent: 5383917 (1995-01-01), Desai et al.
patent: 5385544 (1995-01-01), Edwards et al.
patent: 5401274 (1995-03-01), Kusunoki
patent: 5403311 (1995-04-01), Abele et al.
patent: 5409006 (1995-04-01), Buchholtz et al.
patent: 5409453 (1995-04-01), Lundquist et al.
patent: 5413588 (1995-05-01), Rudie et al.
patent: 5421819 (1995-06-01), Edwards et al.
patent: 5423808 (1995-06-01), Edwards et al.
patent: 5431649 (1995-07-01), Mulier et al.
patent: 5435805 (1995-07-01), Edwards et al.
patent: 5437662 (1995-08-01), Nardella
patent: 5441498 (1995-08-01), Perkins
patent: 5454782 (1995-10-01), Perkins
patent: 5458597 (1995-10-01), Edwards et al.
patent: 5464437 (1995-11-01), Reid et al.
patent: 5464445 (1995-11-01), Rudie et al.
patent: 5470308 (1995-11-01), Edwards et al.
patent: 5470309 (1995-11-01), Edwards et al.
patent: 5472441 (1995-12-01), Edwards et al.
patent: 5484400 (1996-01-01), Edwards et al.
patent: 5486161 (1996-01-01), Lax et al.
patent: 5507743 (1996-04-01), Edwards et al.
patent: 5509929 (1996-04-01), Hascoet et al.
patent: 5514130 (1996-05-01), Baker
patent: 5531676 (1996-07-01), Edwards et al.
patent: 5531677 (1996-07-01), Lundquist et al.
patent: 5536240 (1996-07-01), Edwards et al.
patent: 5540655 (1996-07-01), Edwards et al.
patent: 5540681 (1996-07-01), Strul et al.
patent: 5542915 (1996-08-01), Edwards et al.
patent: 5542916 (1996-08-01), Hirsch et al.
patent: 5545161 (1996-08-01), Imran
patent: 5599294 (1997-02-01), Edwards et al.
patent: 5599345 (1997-02-01), Edwards et al.
patent: 5599346 (1997-02-01), Edwards et al.
patent: 5609573 (1997-03-01), Sandock
patent: 5685878 (1997-11-01), Falwell et al.
RADIONICS.RTM. Neurosurgical Instruments, 1981 Radionics, Inc.
Olinger et al., "Eighteen-Gauge Microscopic-Telescopic Needle Endoscope with Electrode Channel: Potential Clinical and Research Application", Surgical Neurology, May 1974, pp. 151-159.
Blewett Jeffrey J.
Maurer Christopher W.
Stone Corbett W.
Dvorak Linda C. M.
Gibson Roy
United States Surgical
LandOfFree
Apparatus for thermal treatment of tissue does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for thermal treatment of tissue, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for thermal treatment of tissue will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1686568