Patents Assigned to Cambridge Technologies, Inc.
  • Publication number: 20090013474
    Abstract: A hospital bed trapeze system includes an offset vertical frame to provide safe and convenient patient positioning in a smaller footprint. The offset patient trapeze system includes vertical support members that extend vertically from the head end of the bed, where the vertical support members angle inward toward the foot end of the bed. Similarly, additional vertical support members extend vertically from the foot end of the bed and angle inward toward the head end of the bed. The vertical support members support a horizontal grid. The horizontal grid includes side bars and cross bars that connect the vertical support members to form a trapezoidal assembly. An ergonomic grab bar is supported from the horizontal grid. The grab bar includes a handle portion with which the patient or caregiver may access the offset trapeze system to facilitate patient positioning in the bed.
    Type: Application
    Filed: February 27, 2008
    Publication date: January 15, 2009
    Applicant: CAMBRIDGE TECHNOLOGIES, INC.
    Inventor: Robert Larry GOOTEE, SR.
  • Patent number: 4795214
    Abstract: An invalid wheelchair/litter having improvements in the areas of a cushioning cylinder that softens the lowering motion from the litter configuration to the chair configuration to protect the patient, providing removable upholstery which permits use of slip covers and quick and easy cleaning of the apparatus, improved foot rest structure having numerous advantageous features, and a toilet seat variation to permit the user to perform bodily functions while seated in the invention apparatus.
    Type: Grant
    Filed: August 17, 1987
    Date of Patent: January 3, 1989
    Assignee: Cambridge Technologies, Inc.
    Inventor: Donald H. Holdt
  • Patent number: 4691962
    Abstract: An invalid wheelchair/litter having improvements in the areas of a cushioning cylinder that softens the lowering motion from the chair configuration to the litter cnfiguration to protect the patient, providing removeable upholstery which permits use of slip covers and quick and easy cleaning of the apparatus, and improved foot rest structure having numerous advantageous features.
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: September 8, 1987
    Assignee: Cambridge Technologies, Inc.
    Inventor: Donald H. Holdt
  • Patent number: 4632450
    Abstract: An invalid wheelchair/litter having improvements in the areas of a cushioning cylinder that softens the lowering motion from the chair configuration to the litter configuration to protect the patient, providing removeable upholstery which permits use of slip covers and quick and easy cleaning of the apparatus, and improved foot rest structure having numerous advantageous features.
    Type: Grant
    Filed: November 21, 1984
    Date of Patent: December 30, 1986
    Assignee: Cambridge Technologies, Inc.
    Inventor: Donald H. Holdt