S T S (sub-talar stabilizer) ankle brace
First Claim
1. An ankle orthosis comprising:
- a foot section, a cuff, a first and second flexible, non-elastic strap means;
said foot section, having a heel portion including means by which an end of each said strap means may be connected thereto;
said cuff having fastening means for attaching the cuff around and over an ankle portion of a lower leg;
said first strap means having one end connected to a forward, lateral part of said heel portion such that in use said one end is generally at or just forward of the base of the fifth metatarsal head of a user'"'"'s foot, the other end of the first strap means being secured to said cuff such that when the cuff is in operative association with an ankle, said first strap means substantially crosses over the anterior talo fibular ligament of the ankle and the other end of said first strap means is secured to said cuff slightly anterior of the fibular head of the user'"'"'s ankle;
means for selectively adjusting tension in said first strap means;
said second strap means having one end connected to said heel portion rearward of the connection of said first strap means therewith, and generally in line with the inferior pole of the distal fibular bone of the user'"'"'s foot, said second strap means being of a length whereby said second strap means can be wrapped around and over the Achilles tendon of the ankle and at least a part of the medial portion of the ankle; and
means for detachably securing the other end of said second strap means to said cuff forward of the medial portion of the ankle when said cuff is in operative association therewith.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is an ankle orthosis comprising a foot section, a cuff, and first and second flexible, non-elastic straps. The foot section has a heel portion to which an end of each strap may be secured. The cuff has material fastener elements for attaching the cuff around and over an ankle portion of a lower leg. The first strap has one end secured at the level or just forward to the base of the fifth metatarsal head and the other end secured to the cuff just forward of the fibular head. When the cuff is in operative association with an ankle, the securement of the other end of the first strap is lateral of the ankle. The tension in the first strap can be selectively adjusted. The second strap has one end secured to the heel portion rearward of the connection of the first strap therewith, and in direct line with the inferior pole of the distal fibular bone. The second strap is of a length whereby it can be wrapped around and over the Achilles tendon and at least a part of the medial portion of an ankle. The other end of the second strap is detachably secured to the cuff when the cuff is in operative association with the ankle.
60 Citations
9 Claims
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1. An ankle orthosis comprising:
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a foot section, a cuff, a first and second flexible, non-elastic strap means; said foot section, having a heel portion including means by which an end of each said strap means may be connected thereto; said cuff having fastening means for attaching the cuff around and over an ankle portion of a lower leg; said first strap means having one end connected to a forward, lateral part of said heel portion such that in use said one end is generally at or just forward of the base of the fifth metatarsal head of a user'"'"'s foot, the other end of the first strap means being secured to said cuff such that when the cuff is in operative association with an ankle, said first strap means substantially crosses over the anterior talo fibular ligament of the ankle and the other end of said first strap means is secured to said cuff slightly anterior of the fibular head of the user'"'"'s ankle;
means for selectively adjusting tension in said first strap means;said second strap means having one end connected to said heel portion rearward of the connection of said first strap means therewith, and generally in line with the inferior pole of the distal fibular bone of the user'"'"'s foot, said second strap means being of a length whereby said second strap means can be wrapped around and over the Achilles tendon of the ankle and at least a part of the medial portion of the ankle; and
means for detachably securing the other end of said second strap means to said cuff forward of the medial portion of the ankle when said cuff is in operative association therewith. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification