Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Thermal applicators
Reexamination Certificate
2005-10-25
2005-10-25
Peffley, Michael (Department: 3739)
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Thermal applicators
C607S096000, C607S098000, C607S101000, C607S102000
Reexamination Certificate
active
06958075
ABSTRACT:
A method and apparatus of treating tissue adjacent to a bodily conduit using thermotherapy, while preventing obstructions of the bodily conduit due to edema employs the circulation of warmed fluid to maintain the temperature of the bodily conduit walls and compresses the tissue to be treated to increase the effectiveness of the irradiated heat. An energy-emitting source containing catheter is inserted in a bodily conduit and is positioned in a region of the tissue to be treated so that the energy-emitting source radiates energy to the tissue to be treated. Fluid warmed to over 30° C. is circulated into and through the catheter to warm walls of the bodily conduit adjacent the catheter. The circulated fluid inflates a balloon to a pressure to compress the tissue to be treated. The combination of warmed fluid over 30° C. being circulated adjacent the bodily conduit to maintain the warmth in its walls and the compression of the tissue to be treated enables a natural stent to be formed that remains after the catheter and compression balloon is removed.
REFERENCES:
patent: 3895639 (1975-07-01), Rodler
patent: 4589423 (1986-05-01), Turner
patent: 4709698 (1987-12-01), Johnston et al.
patent: 4754752 (1988-07-01), Ginsburg et al.
patent: 4799479 (1989-01-01), Spears
patent: 4813429 (1989-03-01), Eshel et al.
patent: 4955377 (1990-09-01), Lennox et al.
patent: 4998933 (1991-03-01), Eggers et al.
patent: 5007437 (1991-04-01), Sterzer
patent: 5019075 (1991-05-01), Spears et al.
patent: 5035694 (1991-07-01), Kasprzyk et al.
patent: 5061267 (1991-10-01), Zeiher
patent: 5114423 (1992-05-01), Kasprzyk et al.
patent: 5151100 (1992-09-01), Abele et al.
patent: 5190540 (1993-03-01), Lee
patent: 5191883 (1993-03-01), Lennox et al.
patent: 5226430 (1993-07-01), Spears et al.
patent: 5234004 (1993-08-01), Hascoet et al.
patent: 5251645 (1993-10-01), Fenn
patent: 5257977 (1993-11-01), Eshel
patent: 5292321 (1994-03-01), Lee
patent: 5314466 (1994-05-01), Stern et al.
patent: 5330518 (1994-07-01), Neilson et al.
patent: 5344398 (1994-09-01), Hara
patent: 5368591 (1994-11-01), Lennox et al.
patent: 5370608 (1994-12-01), Sahota et al.
patent: 5413588 (1995-05-01), Rudie et al.
patent: 5417653 (1995-05-01), Sahota et al.
patent: 5417689 (1995-05-01), Fine
patent: 5431648 (1995-07-01), Lev
patent: 5441532 (1995-08-01), Fenn
patent: 5464437 (1995-11-01), Reid et al.
patent: 5464445 (1995-11-01), Rudie et al.
patent: 5480417 (1996-01-01), Hascoet et al.
patent: 5496271 (1996-03-01), Burton et al.
patent: 5499994 (1996-03-01), Tihon et al.
patent: 5509929 (1996-04-01), Hascoet et al.
patent: 5520684 (1996-05-01), Imran
patent: 5540655 (1996-07-01), Edwards et al.
patent: 5540679 (1996-07-01), Fram et al.
patent: 5540737 (1996-07-01), Fenn
patent: 5545137 (1996-08-01), Rudie et al.
patent: 5549559 (1996-08-01), Eshel
patent: 5571153 (1996-11-01), Wallsten
patent: 5575811 (1996-11-01), Reid et al.
patent: 5578008 (1996-11-01), Hara
patent: 5620480 (1997-04-01), Rudie
patent: 5624392 (1997-04-01), Saab
patent: 5643335 (1997-07-01), Reid et al.
patent: 5653692 (1997-08-01), Masterson et al.
patent: 5688269 (1997-11-01), Newton et al.
patent: 5755754 (1998-05-01), Rudie et al.
patent: 5775338 (1998-07-01), Hastings
patent: 5810888 (1998-09-01), Fenn
patent: 5827269 (1998-10-01), Saadat
patent: 5843144 (1998-12-01), Rudie et al.
patent: 5879347 (1999-03-01), Saadat
patent: 5891134 (1999-04-01), Goble et al.
patent: 5902268 (1999-05-01), Saab
patent: 5916240 (1999-06-01), Rudie et al.
patent: 5916241 (1999-06-01), Rudie et al.
patent: 5931860 (1999-08-01), Reid et al.
patent: 5957917 (1999-09-01), Doiron et al.
patent: 5987360 (1999-11-01), McGrath et al.
patent: 5992419 (1999-11-01), Sterzer et al.
patent: 6102929 (2000-08-01), Conway et al.
patent: 6123083 (2000-09-01), McGrath et al.
patent: 6129726 (2000-10-01), Edwards et al.
patent: 6139571 (2000-10-01), Fuller et al.
patent: 6190355 (2001-02-01), Hastings
patent: 6200598 (2001-03-01), Needham
patent: 6224590 (2001-05-01), Daikuzono
patent: 6224591 (2001-05-01), Claren et al.
patent: 6245062 (2001-06-01), Berube et al.
patent: RE37315 (2001-08-01), Lev
patent: 6477426 (2002-11-01), Fenn et al.
patent: 6540771 (2003-04-01), Dobak, III et al.
patent: 6567705 (2003-05-01), Stokes et al.
patent: 2001/0001314 (2001-05-01), Davidson et al.
patent: WO 93/08876 (1993-05-01), None
patent: WO 93/09845 (1993-05-01), None
patent: WO 99/07315 (1999-02-01), None
patent: WO 99/58194 (1999-11-01), None
patent: WO 00/45758 (2000-08-01), None
England et al., “Dielectric Properties of the Human Body in the Microwave Region of the Spectrum”, Nature, vol. 163, pp. 487-488, Mar. 26, 1949.
Duck, “Physical Properties of Tissue, A Comprehensive Reference Book”, Academic Press Inc., San Diego, CA, pp. 320-321, 1990.
Foster et al., “Dielectric Properties of Tumor and Normal Tissues at Radio through Microwave Frequencies”, Journal of Microwave Power, 16 (2), pp. 107-119, 1981.
Valdagni, M.D. et al., “Report of Long-term Follow-up in a Randomized Trial Comparing Radiation Therapy and Radiation Therapy Plus Hyperthermia to Metastatic Lymphnodes in Stage IV Head and Neck Patients”, Int. J. Radiation Oncology Biol. Phys., vol. 28, No. 1, pp. 163-169, 1993.
Overgaard et al., “Hyperthermia as an Adjuvant to Radiation Therapy of Recurrent or Metastatic Malignant Melanoma. A Multicentre Randomized Trial by the European Society for Hyperthermic Oncology”, Int. J. Hyperthermia, vol. 12, No. 1, pp. 3-20, 1996.
Hall, “Radiobiology for the Radiologist”, J.B. Lippincott Company, Philadelphia, pp. 262-263, 1994.
Perez et al., “Principles and Practice of Radiation Onocology”, J.B. Lippincott Company, Philadelphia, second edition, pp. 396-397, 1994.
Sapareto et al., “Thermal Dose Determination in Cancer Therapy”, Int. J. Radiation Oncology Biol. Phys., vol. 10, No. 6, pp. 787-800, Jun. 1984.
Von Hippel et al., “Dielectric Analysis of Biomaterials”, Massachusetts Institute of Technology, pp. ai-ii, and 1-20, Oct. 1973.
Bassen et al., “Evaluation of an Implantable Electric-Field Probe within Finite Simulated Tissues”, American Geophysical Union, vol. 12, No. 6(s), pp. 15-25, Nov.-Dec. 1977.
Samaras et al., “Production of Controlled Hyperthermal Fields for Cancer Therapy”, Urban & Schwarzenberg, pp. 131-133, 1978.
Surowiec et al., “Sar Characteristics of a Dual Intracavitary Applicator for Prostate Treatment”, Hyperthermia Oncology 1992, vol. 1, p. 268, 1992.
Yeh et al., “Multiple Microwave Antenna System for Prostate Cancer Hyperthermia”, Hyperthermia Oncology 1992, vol. 1, pp. 269, 1992.
Camart et al., “Rectal and Urethral Applicator Association for Prostatic Gland Microwave Thermotherapy: Modelling and Experimental Results”, Hyperthermic Oncology 1996, vol. 2, pp. 598-600, 1996.
Brawer, “Prostate-Specific Antigen: Current Status”, CA Cancer J. Clin. 1999, vol. 49, pp-264-281, 1999.
Oeterling, “Prostate Specific Antigen: A Critical Assessment of the Most Useful Tumor Marker For Adenocarcinoma of the Prostate”, The Journal of Urology, vol. 145, pp. 907-923, May 1991.
Zagers, M.D. et al., “The Prognostic Importance of Gleason Grade in Prostatic Adenocarcinoma: A Long-term Follow-up Study of 648 Patients Treated with Radiation Therapy”, Int. J. Radiation Oncology Biol. Phys., vol. 31, No. 2, pp. 237-245, 1995.
Schröder et al., “Prostate Cancer Detection at Low Prostate Specific Antigen”, J. Urol. 2000, vol. 163, p. 806, Mar. 2000.
Eschenbach, MD et al., American Cancer Society Guideline for the Early Detection of Prostate Cancer: Update 1997, CA Caner J. Clin. 1997, vol. 47, pp. 261-264.
Heynick, “Radiofrequency Electromagnetic Fields (RFEMF) and Cancer: A Comprehensive Review of the Literature Pertinent to Air Force Operations”, Air Force Research Laboratory (AFSC) Human Effectiveness Directorate Directed Energy Bioeffects
Mon John
Smith Dennis
Celsion Corporation
Peffley Michael
Roane Aaron
Venable LLP
Voorhees Catherine M.
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