Contracture control orthosis

- Ballert Orthopedic Corp.

Latest Ballert Orthopedic Corp. Patents:


FIG. 1 is a perspective view showing the contracture control orthosis of my design in a closed, foot encapsulating position; and

FIG. 2 is a perspective view illustrating the two-piece construction of the contracture control orthosis of FIG. 1; for clarity of illustration.

Referenced Cited
U.S. Patent Documents
D234271 February 1975 Moore
D257594 December 2, 1980 Finnieston
D267343 December 21, 1982 Miller et al.
3955565 May 11, 1976 Johnson, Jr.
4094312 June 13, 1978 Whyte
4217893 August 19, 1980 Payton
4289122 September 15, 1981 Mason et al.
Patent History
Patent number: D272281
Type: Grant
Filed: Sep 28, 1981
Date of Patent: Jan 17, 1984
Assignee: Ballert Orthopedic Corp. (Northbrook, IL)
Inventor: Joseph Alush (Des Plaines, IL)
Primary Examiner: B. Ansher
Attorney: Ronald A. Sandler
Application Number: 6/306,166
Current U.S. Class: D24/64; 128/89R
International Classification: D2404;