04557257 is referenced by 37 patents and cites 5 patents.

An apparatus and operating system to be used by a paraplegic or other crippled person has a patient-supporting walker of stable construction, braces extending entirely along the user's legs, a body-supported pneumatic system for alternately moving the legs in a pre-determined manner, and user-operated control means for operating the system.

Title
Pneumatic walking brace and operating system
Application Number
6/515598
Publication Number
4557257
Application Date
July 21, 1983
Publication Date
December 10, 1985
Inventor
Bulcourt Carlos J
8600 Twin Lake Dr., Boca Raton, 33434
FL, US
Jose M Fernandez
P.O. Box 7383, Pampanos Station, Ponce, 00732
PR, US
Agent
Scrivener Clarke Scrivener and Johnson
IPC
A61H 3/04
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