Patents Assigned to Nova Technologies, Inc.
  • Patent number: 5535459
    Abstract: A transfer seat assembly is disclosed for use in conjunction with a hospital bed to transfer a patient from the bed to a location remote therefrom. The transfer seat assembly includes a frame portion and a removable seating portion. A method of transferring a patient from a reclined position on the bed to a seated position remote from the bed upon the transfer seat assembly is also disclosed.
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: July 16, 1996
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles Chubb, Robert Nichols
  • Patent number: 5526543
    Abstract: A method and apparatus for preventing or treating bed sores is disclosed which includes a mattress arrangement having a mattress and depressing means for depressing from underneath the mattress at least one area in the mattress to relieve pressure on at least one bed sore area of a patient. The depressing means includes at least one depression pad connected to a cable threaded through the mattress and attached to a pulling means. Further, a plurality of depression pads can be used to alternatively tilt the patient to relieve pressure from a bed sore area and may be used in conjunction with a mattress raising means to further tilt the patient. An optional conveyor sheet is provided for positioning the patient over the various depressed areas and/or for transferring the patient off the mattress to a wheelchair or other support area.
    Type: Grant
    Filed: December 30, 1993
    Date of Patent: June 18, 1996
    Assignee: Nova Technologies, Inc.
    Inventor: Paul DiMatteo
  • Patent number: 5469588
    Abstract: A hospital bed is disclosed which includes a frame, a mattress positioned on the frame, a transport sheet extending across the mattress to define a patient supporting area, rollers for moving the transport sheet relative to the mattress, and structure for progressively increasing the patient supporting area defined by the transport sheet. The bed also includes a system for elevating a portion of the mattress to progressively raise the patient from a reclining position to a standing position.
    Type: Grant
    Filed: January 18, 1994
    Date of Patent: November 28, 1995
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Paul C. DiMatteo
  • Patent number: 5319813
    Abstract: An arrangement of a wheelchair with a movable seat and leg rest and a bed equipped with transfer apparatus including rollers, a movable sheet, a lift member, and a control system for transporting an invalid comfortably across the bed to a sitting position on the wheelchair.
    Type: Grant
    Filed: July 6, 1992
    Date of Patent: June 14, 1994
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles Chubb
  • Patent number: 5127113
    Abstract: An arrangement of a wheelchair with a movable seat and leg rest and a bed equipped with transfer apparatus including rollers, a movable sheet, a lift member, and a control system for transporting an invalid comfortably across the bed to a sitting position on the wheelchair.
    Type: Grant
    Filed: June 10, 1991
    Date of Patent: July 7, 1992
    Assignee: Nova Technologies, Inc.
    Inventors: Paul Di Matteo, Charles Chubb
  • Patent number: 5103512
    Abstract: A transfer system including a specially-equipped bed for transferring a patient from a reclining position on the bed to a seated position on a wheelchair or to a standing position on the floor.
    Type: Grant
    Filed: March 28, 1991
    Date of Patent: April 14, 1992
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Robert Segnini
  • Patent number: 5020171
    Abstract: A transfer system including a specially-equipped bed for transferring a patient from a reclining position on the bed to a seated position on a wheelchair or to a standing position on the floor.
    Type: Grant
    Filed: November 22, 1989
    Date of Patent: June 4, 1991
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Robert Segnini
  • Patent number: 4941220
    Abstract: A bed has a mattress with a plurality of inflatable air sacs, a low-pressure compressed air blower, a pressure control system, and pipes for carrying gas from the blower to the sacs. A transport sheet extends over the air sacs and is attached to rollers at the ends of the bed. By winding the transport sheet on one roller and unwinding it from another roller, a patient can be moved across the bed and partly onto a wheelchair with its back rest removed. A lift mechanism on the bed raises the person to a seated position on the wheelchair, and the back rest is replaced behind the person.
    Type: Grant
    Filed: August 15, 1988
    Date of Patent: July 17, 1990
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb, Robert Segnini
  • Patent number: 4837872
    Abstract: A transfer system including a specially-equipped bed for transferring a patient from a reclining position on the bed to a seated position on a wheelchair or to a standing position on the floor.
    Type: Grant
    Filed: August 28, 1987
    Date of Patent: June 13, 1989
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Robert Segnini
  • Patent number: 4821352
    Abstract: An arrangement of a wheelchair with a movable seat and leg rest and a bed equipped with transfer apparatus provided with rollers, a movable sheet and lift arms, for transporting an invalid comfortably across the bed to a sitting position in the wheelchair. The invalid can also be transferred to a standing position at the end of the bed.
    Type: Grant
    Filed: October 9, 1987
    Date of Patent: April 18, 1989
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb, Robert Segnini
  • Patent number: 4813088
    Abstract: A transfer system including a transfer module that operates in conjunction with a compatibly equipped bed and a standard wheelchair to transport a person from a supine position on the bed to a seated position on the wheelchair.
    Type: Grant
    Filed: June 5, 1987
    Date of Patent: March 21, 1989
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb, Robert Segnini
  • Patent number: 4787107
    Abstract: An arrangement for removing a blanket from a bed to clear the bed for transferring a person. The person lies on a transport sheet, and a cover sheet extends across and above the transport sheet and person. The cover sheet is removably fastened to a lift member in vicinity of a side of the bed. The lift member is operated by a motor to remove the cover sheet. The motor is controllable to remove or replace the cover sheet.
    Type: Grant
    Filed: April 27, 1987
    Date of Patent: November 29, 1988
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb
  • Patent number: 4726082
    Abstract: Apparatus used in conjunction with a bed and having rollers and a transfer sheet to transport a patient over the bed and partially onto a horizontal seat of a wheelchair. The patient is then raised to a normal seated position, without requiring any effort on the part of the patient. The patient can also be transported to a sitting position at the end of the bed, or to a standing position on the floor. The apparatus is arranged for installation on existing hospital or home-type beds so that a patient can be comfortably transported to a seated position on a wheelchair, commode, surface, or to a seated or standing position at the end of the bed.
    Type: Grant
    Filed: February 3, 1986
    Date of Patent: February 23, 1988
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb, Stewart Senator
  • Patent number: 4700415
    Abstract: A reclinable wheelchair which operates in conjunction with a compatibly equipped bed to transport a prone person between the bed and the reclined wheelchair alongside the bed. The back rest can be raised and the leg rest of the wheelchair can be lowered to place the person in a sitting position. Provisions are included for use with a toilet.
    Type: Grant
    Filed: August 12, 1985
    Date of Patent: October 20, 1987
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb
  • Patent number: 4679259
    Abstract: A reclinable wheelchair which operates in conjunction with a compatibly equipped bed to transport a supine person between the bed and the reclined wheelchair. The back rest can be raised and the leg rest lowered to place the person in a sitting position. Provisions are included for use with a toilet.
    Type: Grant
    Filed: July 1, 1985
    Date of Patent: July 14, 1987
    Assignee: Nova Technologies, Inc.
    Inventors: Paul DiMatteo, Charles F. Chubb
  • Patent number: 4654903
    Abstract: An arrangement for the prevention of bedsores on invalids confined to bed, in which the bed can be tilted toward either side for shifting the weight distribution of a patient to promote circulation of the blood and thereby prevent the development of bedsores. A reversible motor drives a ball nut through a worm screw so that motion of the ball nut in one direction raises one side of the bed frame, and motion in an opposite direction raises the opposite side of the bed frame.
    Type: Grant
    Filed: November 13, 1985
    Date of Patent: April 7, 1987
    Assignee: Nova Technologies, Inc.
    Inventors: Charles F. Chubb, Joseph C. Vaiana