Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Thermal applicators
Patent
1993-12-22
1994-11-22
Rosenbaum, C. Fred
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Thermal applicators
607101, 607102, 607116, 604 22, 128898, A61N 502
Patent
active
053664906
ABSTRACT:
A medical probe device comprises a catheter having a stylet guide housing with one or more stylet ports in a side wall thereof and guide means for directing a flexible stylet outward through the stylet port and through intervening tissue at a preselected, adjustable angle to a target tissue. The total catheter assembly includes a stylet guide lumen communicating with the stylet port and a stylet positioned in said stylet guide lumen for longitudinal movement from the port through intervening tissue to a target tissue. The style can be an electrical conductor enclosed within a non-conductive layer, the electrical conductor being a radiofrequency electrode. Preferably, the non-conductive layer is a sleeve which is axially moveable on the electrical conductor to expose a selected portion of the electrical conductor surface in the target tissue. The stylet can also be a microwave antenna. The stylet can also be a hollow tube for delivering treatment fluid to the target tissue. It can also include a fiber optic cable for laser treatment. The catheter can include one or more inflatable balloons located adjacent to the stylet port for anchoring the catheter or dilation. Ultrasound transducers and temperature sensors can be attached to the probe end and/or stylet.
REFERENCES:
patent: Re32066 (1986-01-01), Leveen
patent: 1879249 (1932-09-01), Honsaker
patent: 1950788 (1934-03-01), Ewerhardt et al.
patent: 1968997 (1934-08-01), Drucker
patent: 2008526 (1935-07-01), Wappler et al.
patent: 2022065 (1935-11-01), Wappler
patent: 2047535 (1936-07-01), Wappler
patent: 2118631 (1938-05-01), Wappler
patent: 2710000 (1955-07-01), Cramer et al.
patent: 3230957 (1966-01-01), Seifert
patent: 3339542 (1967-09-01), Howell
patent: 3556079 (1971-01-01), Omizo
patent: 3595239 (1971-07-01), Petersen
patent: 3598108 (1971-08-01), Jamshidi et al.
patent: 3682162 (1972-08-01), Coyler
patent: 3828780 (1974-08-01), Morrison, Jr.
patent: 3835842 (1974-09-01), Iglesias
patent: 3840016 (1974-10-01), Lindemann
patent: 3850175 (1974-11-01), Iglesias
patent: 3858577 (1975-01-01), Bass et al.
patent: 3884237 (1975-05-01), O'Malley et al.
patent: 3924628 (1975-12-01), Droegemueller et al.
patent: 3939840 (1976-02-01), Storz
patent: 3942530 (1976-03-01), Northeved
patent: 3948270 (1976-04-01), Hasson
patent: 3991770 (1976-11-01), Leveen
patent: 4011872 (1977-03-01), Komiya
patent: 4119102 (1978-10-01), Leveen
patent: 4136566 (1979-01-01), Christensen
patent: 4137920 (1979-02-01), Bonnet
patent: 4154246 (1979-05-01), Leveen
patent: 4204549 (1980-05-01), Paglione
patent: 4228809 (1980-10-01), Paglione
patent: 4267828 (1981-05-01), Matsuo
patent: 4295467 (1981-10-01), Mann et al.
patent: 4307720 (1981-12-01), Weber, Jr.
patent: 4311145 (1982-01-01), Esty
patent: 4311154 (1982-01-01), Sterzer et al.
patent: 4312364 (1982-01-01), Convert et al.
patent: 4375220 (1983-03-01), Matvias
patent: 4397314 (1983-08-01), Vaguine
patent: 4402311 (1983-09-01), Hattori
patent: 4405314 (1983-09-01), Cope
patent: 4411266 (1983-10-01), Cosman
patent: 4448198 (1984-05-01), Turner
patent: 4452236 (1984-06-01), Utsugi
patent: 4470407 (1984-09-01), Hussein
patent: 4494539 (1985-01-01), Zenitani et al.
patent: 4552554 (1985-11-01), Gould et al.
patent: 4562838 (1986-01-01), Walker
patent: 4565200 (1986-01-01), Cosman
patent: 4568329 (1986-02-01), Mahurkar
patent: 4580551 (1986-04-01), Siegmund et al.
patent: 4594074 (1986-06-01), Andersen et al.
patent: 4601296 (1986-07-01), Yerushalmi
patent: 4612940 (1986-09-01), Kasevich et al.
patent: 4669475 (1987-06-01), Turner
patent: 4672962 (1987-06-01), Hershenson
patent: 4676258 (1987-06-01), Inokuchi et al.
patent: 4681122 (1987-07-01), Winters et al.
patent: 4682596 (1987-07-01), Bales et al.
patent: 4697595 (1987-10-01), Breyer et al.
patent: 4700716 (1987-10-01), Kasevich et al.
patent: 4706681 (1987-11-01), Breyer et al.
patent: 4709698 (1987-12-01), Johnston et al.
patent: 4719914 (1988-01-01), Johnson
patent: 4765331 (1988-08-01), Petruzzi et al.
patent: 4769005 (1988-09-01), Ginsburg et al.
patent: 4774949 (1988-10-01), Fogarty
patent: 4776086 (1988-10-01), Kasevich et al.
patent: 4784638 (1988-11-01), Ghajar et al.
patent: 4785829 (1988-11-01), Convert
patent: 4798215 (1989-01-01), Turner
patent: 4800899 (1989-01-01), Elliott
patent: 4805616 (1989-02-01), Pao
patent: 4813429 (1989-03-01), Eshel et al.
patent: 4817601 (1989-04-01), Roth et al.
patent: 4818954 (1989-04-01), Flachenecker et al.
patent: 4822333 (1989-04-01), Lavarenne
patent: 4823791 (1989-04-01), D'Amelio et al.
patent: 4823812 (1989-04-01), Eshel et al.
patent: 4860744 (1989-08-01), Johnson et al.
patent: 4865047 (1989-09-01), Chou et al.
patent: 4872458 (1989-10-01), Kamehira et al.
patent: 4887615 (1989-12-01), Taylor
patent: 4893623 (1990-01-01), Rosenbluth
patent: 4896671 (1990-01-01), Cunningham et al.
patent: 4905667 (1990-03-01), Foerster et al.
patent: 4907589 (1990-03-01), Cosman
patent: 4911148 (1990-05-01), Sosnowski et al.
patent: 4911173 (1990-03-01), Terwilliger
patent: 4919129 (1990-04-01), Weber, Jr. et al.
patent: 4920978 (1990-05-01), Colvin
patent: 4932958 (1990-06-01), Reddy et al.
patent: 4936281 (1990-06-01), Stasz
patent: 4943290 (1990-07-01), Rexroth
patent: 4946449 (1990-08-01), Davis, Jr.
patent: 4949706 (1990-08-01), Thon
patent: 4950267 (1990-08-01), Ishihara et al.
patent: 4955377 (1990-09-01), Lennox et al.
patent: 4961435 (1990-10-01), Kitagawa 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: 4998932 (1991-03-01), Rosen et al.
patent: 4998933 (1991-03-01), Eggers et al.
patent: 5002558 (1991-03-01), Klein et al.
patent: 5007437 (1991-04-01), Sterzer
patent: 5007908 (1991-04-01), Rydell
patent: 5010886 (1991-04-01), Passafaro et al.
patent: 5026959 (1991-06-01), Ito et al.
patent: 5029588 (1991-07-01), Yock et al.
patent: 5030227 (1991-07-01), Rosenbluth et al.
patent: 5035695 (1991-07-01), Weber, Jr. et al.
patent: 5035696 (1991-07-01), Rydell
patent: 5057105 (1991-10-01), Malone et al.
patent: 5057106 (1991-10-01), Kasevich
patent: 5059851 (1991-10-01), Corl et al.
patent: 5071418 (1991-12-01), Rosenbaum
patent: 5080660 (1992-01-01), Buelna
patent: 5083565 (1992-01-01), Parins
patent: 5084044 (1992-01-01), Quint
patent: 5100423 (1992-03-01), Fearnot
patent: 5108415 (1992-04-01), Pinchuk
patent: 5109859 (1992-05-01), Jenkins
patent: 5116615 (1992-05-01), Gokcen et al.
patent: 5120316 (1992-06-01), Morales et al.
patent: 5122137 (1992-06-01), Lennox
patent: 5135525 (1992-08-01), Biscoping et al.
patent: 5150717 (1992-09-01), Rosen et al.
patent: 5170787 (1992-12-01), Lindegren
patent: 5178620 (1993-01-01), Eggers et al.
patent: 5179962 (1993-01-01), Dutcher et al.
patent: 5190539 (1993-03-01), Fletcher et al.
patent: 5195965 (1993-03-01), Shantha
patent: 5197963 (1993-03-01), Parins
patent: 5201732 (1993-04-01), Parins et al.
patent: 5220927 (1993-06-01), Astrahan et al.
patent: 5228441 (1993-07-01), Lundquist
patent: 5234004 (1993-08-01), Hascoet et al.
patent: 5235964 (1993-08-01), Abenaim
patent: 5249585 (1993-10-01), Turner et al.
patent: 5257451 (1993-11-01), Edwards et al.
patent: 5273524 (1993-12-01), Fox et al.
patent: 5281218 (1994-01-01), Imran
patent: 5300069 (1994-04-01), Hunsberger et al.
patent: 5300099 (1994-04-01), Rudie
Standard Urology Product Catalog, CIRCON ACMI: Stanford (1992).
Chang, Raymond J. et al, American Heart Journal, 125: 1276-1283 (May 1993).
Cosman, Eric R. et al, Sterostatic and Functional Neurosurgery, pp. 2490-2499 (Date Unknown).
Diasonics, Brochure DIA 2000 171 CRF May 1988.
Perinchery, Narayan, "Neoplasms of the Prostate Gland," pp. 378-397, 408, 409 (Date Unknown).
Urology, 5th Ed., Storz, Jan. 1992.
Transurethral Microwave Thermotherapy For Prostatism: Early Mayo Foundation Experience Michael L. Blute; Mayo Clinic Proceedings; Mayo Clinic, Jacksonville Florida and Minn. vol. 67, May 1992; pp. 417-421.
New Therapies For Benign Prostatic Hyperplasia; Editorial, Dr. R. Bruskewitz et al Mayo Clinic Proceedings Mayo Clinic; vol. 67 pp. 493-495 May 1992.
Industry Strategi
Edwards Stuart D.
Lax Ronald G.
Lundquist Ingemar H.
Sharkey Hugh R.
Rafa Michael
Rosenbaum C. Fred
Vidamed, Inc.
LandOfFree
Medical probe device and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Medical probe device and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Medical probe device and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1988261