U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method of removing adipose tissue from the body

Patent 5143063 Issued on September 1, 1992. Estimated Expiration Date: Icon_subject September 1, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2283285

3028857

3117571

3237623

3499436

3499437

3561430

3735755

3828769

Ultrasonic transducer
Patent #: 3958559
Issued on: 05/25/1976
Inventor: Glenn ,   et al.

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Inventor

Application

No. 153963 filed on 02/09/1988

US Classes:

601/3, Hyperthermia128/897, MISCELLANEOUS600/2, Combined with other radiant or wave energy source (e.g., electromagnetic, thermal, microwave etc.)601/2, Ultrasonic607/101Microwave or RF (high frequency)

Examiners

Primary: Jaworski, Francis J.
Assistant: Manuel, George

Attorney, Agent or Firm

Foreign Patent References

  • 820814 GB 09/13/2012

International Class

A61F 007/00

Abstract

Electromedical apparatus is employed to non-invasively remove adipose tissue from the body by causing necrosis thereof by localizing (e.g., focusing) radiant energy. The radiant energy may be of any suitable kind, for example, localized radio frequency, microwave or ultrasound energy, which is impinged upon the cells to be eliminated. Cell destruction occurs through a mechanism such as, e.g., heating or mechanical disruption beyond a level which the adipose tissue can survive.

Other References

  • Bailey's Textbook of Microscopic Anatomy
  • Douglas E. Kelly et al., Williams & Wilkins, 1984 p. 473
  • Synopsis of Pathology, eighth ed., Anderson et al., Mosby Company, 1972 p. 333
  • Harrison's Principles Of Internal Medicine, McGraw-Hill Book Company, Editors Petersdorf et al., 10th ed. 1983 pp. 570,571,1567
  • Fritzsche, "With FDA Approval and Reimbursement in Place, Hyperthermia is Fourth Major Anticancer Weapon," The Medical Business Journal, Mar. 1986, pp. 80-82
  • Yerushalmi et al., "Local Microwave Hyperthermia in the Treatment of Carcinoma of the Prostate," Oncology, vol. 43, pp. 299-305 (1986)
  • "Interim Report on Results of Treatments With the HTM-3000," HRI In
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