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Herbert R.

Herbert R. Jones, Williston, VT US

Patent application numberDescriptionPublished
20090030646AC magnetic tracking system with phase locking - Plural transmitter coils of a magnetic locating system are driven with widely-separated main frequencies. One of the transmitter coils is also driven with a marker frequency close to the main frequency applied to that coil. The receiver determines a phase relationship with the transmitter based on the main and marker frequencies, so that the receiver does not suffer from phase ambiguity. The main and marker frequencies may interfere with one another, and the receiver may correct for such interference based on known characteristics of the signals at the main and marker frequencies.01-29-2009

Patent applications by Herbert R. Jones, Williston, VT US

Herbert R. Radisch, San Diego, CA US

Patent application numberDescriptionPublished
20080274470NON-INVASIVE DETECTION OF ENDOMETRIAL CANCER - The present invention provides a non-invasive method of obtaining a sample of endometrial cells for use in the diagnosis of endometrial cancer, as well as methods and kits for diagnosing, determining the prognosis of, and monitoring endometrial cancer.11-06-2008

Patent applications by Herbert R. Radisch, San Diego, CA US

Herbert R. Radisch, Jr., San Diego, CA US

Patent application numberDescriptionPublished
20090281490Traction Balloon - Balloon catheters and methods of making and using the same. A balloon catheter may include a catheter shaft and a balloon coupled thereto. A traction member may be coupled to the balloon catheter adjacent the balloon and may extend along a portion or all of the length of the balloon. The traction member can improve traction between the balloon and a target site.11-12-2009
20100174367IMPLANTABLE MEDICAL DEVICES COMPRISING BIO-DEGRADABLE ALLOYS - The invention provides medical devices comprising high-strength alloys which degrade over time in the body of a human or animal, at controlled degradation rates, without generating emboli. In one embodiment the alloy is formed into a bone fixation device such as an anchor, screw, plate, support or rod. In another embodiment the alloy is formed into a tissue fastening device such as staple. In yet another embodiment, the alloy is formed into a dental implant or a stent.07-08-2010