Surgery – Instruments – Electrical application
Reexamination Certificate
2007-01-30
2007-01-30
Cohen, Lee S. (Department: 3739)
Surgery
Instruments
Electrical application
C606S041000, C606S048000, C606S050000, C604S114000
Reexamination Certificate
active
11254383
ABSTRACT:
An electrosurgical probe comprises a shaft having at least one electrode terminal at its distal end and a connector at its proximal end. The electrode terminal may be spaced from a return electrode such that when the electrode terminal is brought adjacent a tissue structure immersed in an electrically conductive fluid from outside the body, the electrically conductive fluid completes a conduction path between the electrode terminal and the return electrode. By applying high frequency electrical energy to the electrode terminal, target tissue may be cut or ablated while heat dissipation through low impedance paths, such as blood and normal saline, will be minimized. Related methods are disclosed.
REFERENCES:
patent: 2056377 (1936-10-01), Wappler
patent: 3815604 (1974-06-01), O'Malley et al.
patent: 3828780 (1974-08-01), Morrison, Jr. et al.
patent: 3901242 (1975-08-01), Storz
patent: 3920021 (1975-11-01), Hiltebrandt
patent: 3939839 (1976-02-01), Curtiss
patent: 3970088 (1976-07-01), Morrison
patent: 4040426 (1977-08-01), Morrison, Jr.
patent: 4043342 (1977-08-01), Morrison, Jr.
patent: 4074718 (1978-02-01), Morrison, Jr.
patent: 4092986 (1978-06-01), Schneiderman
patent: 4116198 (1978-09-01), Roos
patent: 4181131 (1980-01-01), Ogiu
patent: 4184492 (1980-01-01), Meinke et al.
patent: 4202337 (1980-05-01), Hren et al.
patent: 4228800 (1980-10-01), Degler, Jr. et al.
patent: 4232676 (1980-11-01), Herczog
patent: 4248231 (1981-02-01), Herczog et al.
patent: 4326529 (1982-04-01), Doss et al.
patent: 4381007 (1983-04-01), Doss
patent: 4476862 (1984-10-01), Pao
patent: 4532924 (1985-08-01), Auth et al.
patent: 4548207 (1985-10-01), Reimels
patent: 4567890 (1986-02-01), Ohta et al.
patent: 4590934 (1986-05-01), Malis et al.
patent: 4593691 (1986-06-01), Lindstrom et al.
patent: 4660571 (1987-04-01), Hess et al.
patent: 4674499 (1987-06-01), Pao
patent: 4682596 (1987-07-01), Bales et al.
patent: 4706667 (1987-11-01), Roos
patent: 4727874 (1988-03-01), Bowers et al.
patent: 4765331 (1988-08-01), Petruzzi et al.
patent: 4785823 (1988-11-01), Eggers et al.
patent: 4805616 (1989-02-01), Pao
patent: 4823791 (1989-04-01), D'Amelio et al.
patent: 4832048 (1989-05-01), Cohen
patent: 4920978 (1990-05-01), Colvin
patent: 4931047 (1990-06-01), Broadwin et al.
patent: 4936281 (1990-06-01), Stasz
patent: 4936301 (1990-06-01), Rexroth et al.
patent: 4943290 (1990-07-01), Rexroth et al.
patent: 4966597 (1990-10-01), Cosman
patent: 4967765 (1990-11-01), Turner et al.
patent: 4976711 (1990-12-01), Parins et al.
patent: 4979948 (1990-12-01), Geddes et al.
patent: 4998933 (1991-03-01), Eggers et al.
patent: 5007908 (1991-04-01), Rydell
patent: 5009656 (1991-04-01), Reimels
patent: 5035696 (1991-07-01), Rydell
patent: 5047026 (1991-09-01), Rydell
patent: 5047027 (1991-09-01), Rydell
patent: 5078717 (1992-01-01), Parins et al.
patent: 5080660 (1992-01-01), Buelna
patent: 5084044 (1992-01-01), Quint
patent: 5085659 (1992-02-01), Rydell
patent: 5088997 (1992-02-01), Delahuerga et al.
patent: 5098431 (1992-03-01), Rydell
patent: 5099840 (1992-03-01), Goble
patent: 5102410 (1992-04-01), Dressel
patent: 5108391 (1992-04-01), Flachenecker et al.
patent: 5112330 (1992-05-01), Nishigaki et al.
patent: 5122138 (1992-06-01), Manwaring
patent: 5125928 (1992-06-01), Parins et al.
patent: 5167659 (1992-12-01), Ohtomo et al.
patent: 5171311 (1992-12-01), Rydell et al.
patent: 5178620 (1993-01-01), Eggers et al.
patent: 5190517 (1993-03-01), Zieve et al.
patent: 5192280 (1993-03-01), Parins
patent: 5195959 (1993-03-01), Smith
patent: 5197466 (1993-03-01), Marchosky et al.
patent: 5197963 (1993-03-01), Parins
patent: 5207675 (1993-05-01), Canady
patent: 5217457 (1993-06-01), Delahuerga et al.
patent: 5217459 (1993-06-01), Kamerling
patent: 5267994 (1993-12-01), Gentelia et al.
patent: 5267997 (1993-12-01), Farin et al.
patent: 5273524 (1993-12-01), Fox et al.
patent: 5277201 (1994-01-01), Stern
patent: 5281216 (1994-01-01), Klicek
patent: 5290282 (1994-03-01), Casscells
patent: 5300069 (1994-04-01), Hunsberger et al.
patent: 5306238 (1994-04-01), Fleenor
patent: 5312400 (1994-05-01), Bales et al.
patent: 5314406 (1994-05-01), Arias et al.
patent: 5324254 (1994-06-01), Phillips
patent: 5330470 (1994-07-01), Hagen
patent: 5334140 (1994-08-01), Phillips
patent: 5342357 (1994-08-01), Nardella
patent: 5366443 (1994-11-01), Eggers et al.
patent: 5370675 (1994-12-01), Edwards et al.
patent: 5375588 (1994-12-01), Yoon
patent: 5380277 (1995-01-01), Phillips
patent: 5383876 (1995-01-01), Nardella
patent: 5383917 (1995-01-01), Desai et al.
patent: 5395312 (1995-03-01), Desai
patent: 5401272 (1995-03-01), Perkins
patent: 5417687 (1995-05-01), Nardella et al.
patent: 5419767 (1995-05-01), Eggers et al.
patent: 5423810 (1995-06-01), Goble et al.
patent: 5423882 (1995-06-01), Jackman et al.
patent: 5436566 (1995-07-01), Thompson et al.
patent: 5438302 (1995-08-01), Goble
patent: 5441499 (1995-08-01), Fritzsch
patent: 5451224 (1995-09-01), Goble et al.
patent: 5454809 (1995-10-01), Janssen
patent: 5496312 (1996-03-01), Klicek
patent: 5496314 (1996-03-01), Eggers
patent: 5496317 (1996-03-01), Goble et al.
patent: 5514130 (1996-05-01), Baker
patent: 5556397 (1996-09-01), Long et al.
patent: 5569242 (1996-10-01), Lax et al.
patent: 5571100 (1996-11-01), Goble et al.
patent: 5584872 (1996-12-01), LaFontaine et al.
patent: 5609151 (1997-03-01), Mulier et al.
patent: 5633578 (1997-05-01), Eggers et al.
patent: 5647869 (1997-07-01), Goble et al.
patent: 5662680 (1997-09-01), Desai
patent: 5676693 (1997-10-01), LaFontaine et al.
patent: 5681282 (1997-10-01), Eggers et al.
patent: 5683366 (1997-11-01), Eggers et al.
patent: 5697281 (1997-12-01), Eggers et al.
patent: 5697536 (1997-12-01), Eggers et al.
patent: 5697882 (1997-12-01), Eggers et al.
patent: 5697909 (1997-12-01), Eggers et al.
patent: 5700262 (1997-12-01), Acosta et al.
patent: 5725524 (1998-03-01), Mulier et al.
patent: 5766153 (1998-06-01), Eggers et al.
patent: 5807395 (1998-09-01), Mulier et al.
patent: 5810764 (1998-09-01), Eggers et al.
patent: 5810809 (1998-09-01), Rydell
patent: 5843019 (1998-12-01), Eggers et al.
patent: 5860975 (1999-01-01), Goble et al.
patent: 5871469 (1999-02-01), Eggers et al.
patent: 5873855 (1999-02-01), Eggers et al.
patent: 5885277 (1999-03-01), Korth
patent: 5888198 (1999-03-01), Eggers et al.
patent: 5891095 (1999-04-01), Eggers et al.
patent: 5897553 (1999-04-01), Mulier
patent: 5902272 (1999-05-01), Eggers et al.
patent: 5944715 (1999-08-01), Goble et al.
patent: 5954716 (1999-09-01), Sharkey et al.
patent: 6004319 (1999-12-01), Goble et al.
patent: 6013076 (2000-01-01), Goble et al.
patent: 6015406 (2000-01-01), Goble et al.
patent: 6024733 (2000-02-01), Eggers et al.
patent: 6027501 (2000-02-01), Goble et al.
patent: 6039734 (2000-03-01), Goble et al.
patent: 6056746 (2000-05-01), Goble et al.
patent: 6063079 (2000-05-01), Hovda et al.
patent: 6066134 (2000-05-01), Eggers et al.
patent: 6068628 (2000-05-01), Fanton et al.
patent: 6074386 (2000-06-01), Goble et al.
patent: 6090106 (2000-07-01), Goble et al.
patent: 6093186 (2000-07-01), Goble
patent: 6102046 (2000-08-01), Weinstein et al.
patent: 6109268 (2000-08-01), Thapliyal et al.
patent: 6117109 (2000-09-01), Eggers et al.
patent: 6126682 (2000-10-01), Sharkey et al.
patent: 6142992 (2000-11-01), Cheng et al.
patent: 6149620 (2000-11-01), Baker et al.
patent: 6159194 (2000-12-01), Eggers et al.
patent: 6159208 (2000-12-01), Hovda et al.
patent: 6168593 (2001-01-01), Sharkey et al.
patent: 6179824 (2001-01-01), Eggers et al.
patent: 6179836 (2001-01-01), Eggers et al.
patent: 6183469 (2001-02-01), Thapliyal et al.
patent: 6190381 (2001-02-01), Olsen et al.
patent: 6203542 (2001-03-01), Ellsberry et al.
patent: 6210402 (2001-04-01), Olsen et al.
patent: 6224592 (2001-05-01), Eggers et al.
patent: 6228081 (2001-05-01), Goble
patent: 6235020 (2001-05-01), Cheng et al.
patent: 6238391 (2001-05-01), Olsen et al.
patent: 6254600 (2001-07-01), Willink et al.
patent: 6261286 (2001-07-01), Goble et al.
patent: 6264652 (2001-07-01), Eggers et al.
patent: 6277112 (2001-08-01), Underwood et al.
patent:
Eggers Philip E.
Thapliyal Hira V.
Arthrocare Corporation
Batt Richard R.
Cohen Lee S.
Raffle John
LandOfFree
Methods for electrosurgical tissue treatment in electrically... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Methods for electrosurgical tissue treatment in electrically..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for electrosurgical tissue treatment in electrically... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3742246