Patents Assigned to Rolyan Manufacturing Co. Inc.
  • Adjustable wrist splint
    Patent number: 4677971
    Abstract: An adjustable wrist splint custom fabricated to fit the forearm and hand of a patient with straps adjustable to fasten the wrist piece to the arm of a patient and pivotal connecting means pivotally connecting the wristpiece to the handpiece to allow universal pivotal movement between the two members. A modification of the device also provides a dynamic splint allowing universal pivoting movement of the joint responsive to actuating forces of the patient.
    Type: Grant
    Filed: December 26, 1985
    Date of Patent: July 7, 1987
    Assignee: Rolyan Manufacturing Co. Inc
    Inventor: Peer Lindemann
  • Hemi-arm sling
    Patent number: 4598703
    Abstract: A hemi-arm sling for treatment to a shoulder subluxation and injuries involving the ligaments and tendons. The sling is adjustable to position the head of the humerus in the glenoid-fossa without restricting circulation of a flaccid arm.
    Type: Grant
    Filed: October 2, 1985
    Date of Patent: July 8, 1986
    Assignee: Rolyan Manufacturing Co. Inc.
    Inventor: Peer Lindemann