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US 4,538,599 AGranted
Orthosis device for congenital metatarsus
OwnerPeer Lindemanninventor
Life of this patent
Estimating the term…
Abstract
An orthosis device for treatment of congenital metatarsus comprising a shoe having articulated toe and heel portions and means for exerting yielding pressure on the toe portion tending to at all times draw the same laterally outwardly relative to the heel portion.
Claims8
An orthosis device for corrective treatment of congenital metatarsus, comprising:
- A. a shoe having toe and heel portions articulated for lateral movement of the toe portion relative to the heel portion, and having a sole to which said toe and heel portions are secured, said sole having a transverse cut therein defining said toe and heel portions and providing for lateral movement of the toe portion toward the outer side of the shoe, relative to the heel portion;
- B. and force applying means connected with said toe and heel portions at the exterior of said outer side of the shoe, for exerting force on said toe portion in a direction parallel to the shoe sole, and tending to draw the toe portion laterally toward the outer side of the shoe relative to the heel portion.
An orthosis device for corrective treatment of congenital metatarsus, comprising:
- A. a shoe of the above ankle type, having a sole and inner and outer quarters at its opposite sides;
- B. toe, ankle and instep straps for holding the shoe upon the foot of a wearer, each of said straps being adjustable;
- C. said shoe having toe and heel portions which are relatively movable laterally relative to one another;
- D. and means connected with said toe and heel portions for exerting yielding pressure upon the toe portion tending to draw the same toward the outer side of the shoe, relative to said heel portion.
1 more element
An orthosis device for corrective treatment of congenital metatarsus, comprising:
- A. a shoe having a sole and having toe and heel portions;
- B. a connection between said toe and heel portions providing for lateral movement of the toe portion relative to the heel portion toward and from the inner side of the shoe;
- C. and means connected with said toe and heel portions of the shoe for exerting yielding pressure upon said toe portion tending to draw the same toward the outer side of the shoe,
- said means being adjustable to enable variation of said yielding pressure and comprising a strap and buckle extending along the outer side of the shoe parallel and adjacent to the shoe sole, and said strap having an elastic portion for exerting said yielding pressure.
1 more element
Dependencies are inferred from the claim text.