Patents Examined by Michael E. Trettel
  • Therapeutic bed and related apparatus and methods
    Patent number: 6892405
    Abstract: A therapeutic mattress system and bed are disclosed for providing a comprehensive system of pulmonary and skin care therapies for the critically ill, immobilized patient. The features provided include rotational therapy, percussion therapy and pulsation therapy on a critical care bed frame with a low air loss patient support, all of which are controlled with various types of feedback from particularized sensors in the bed.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: May 17, 2005
    Assignee: KCI Licensing, Inc.
    Inventors: Dan Dimitriu, Alan L. Bartlett
  • Patient mover
    Patent number: 4723327
    Abstract: A device to transport and move bed ridden patients easily and securely without potential injury to either the patient or the attendant. The device comprises a generally square sheet of flexible fabric material with an integral perimeter handle movable positioned within the fabric.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: February 9, 1988
    Inventor: Walter J. Smith