Surgery – Truss – Pad
Patent
1986-01-21
1988-03-15
Hafer, Robert A.
Surgery
Truss
Pad
128DIG20, A61B 1900
Patent
active
047306106
ABSTRACT:
A cushion device shaped into a configuration suitable for supporting the foot and ankle in a normal position or for supporting the elbow, and comprised of a flexible sheet material having adjacent major and minor panels joined by a web to allow the panels to be formed into the necessary shape to match the normal angular position of the foot and ankle, or elbow bend. The sheet material is provided on one surface with an array of pressure fluid cells organized to give the necessary support without causing the formation of sores usually associated with long periods of inactivity of movement. The sheet in its shaped configuration is secured by adjustable cooperating devices of the Velcro type.
REFERENCES:
patent: 2028060 (1936-01-01), Gilbert
patent: 2531074 (1950-11-01), Miller
patent: 3850167 (1974-11-01), Seeley
patent: 4005236 (1977-01-01), Graebe
patent: 4378009 (1983-03-01), Rowley et al.
patent: 4471770 (1984-09-01), Pompa
patent: 4497316 (1985-02-01), Lilla
D'Arrigo Kathleen
Hafer Robert A.
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