Patents by Inventor Carolyn A. Richardson

Carolyn A. Richardson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5338276
    Abstract: An exercise monitoring device ( 10, 10A, 10B) comprising a pressure pad (11) in the form of a flexible bladder or bag which comprises a plurality of substantially separate compartments ( 12, 12A, 12B). There is also included pumping means in the form a pressure bulb or air bulb (24). There is also included feedback means in the form of an aneroid dial (18, 19). The feedback means permits monitoring or metering of pressure biofeedback transmitted to the pressure pad from the body part of the patient (34) in use. The feedback means may also comprise an analogue meter, digital readout or visual display device VDU which are all associated with the pressure transducer. There also may be provided valve means (21) in the form of a regulating screw which may regulate air flow between the air bulb (24) and aneroid dial (18, 19).
    Type: Grant
    Filed: March 11, 1993
    Date of Patent: August 16, 1994
    Inventors: Gwendolen A. Jull, Carolyn A. Richardson