Device for facilitating the practice of downhill skiing
First Claim
1. A device for facilitating downhill skiing practice, including a knee bandage comprising:
- an upper curved and profiled plate, the upper plate being attachable around a user'"'"'s thigh;
a lower curved and profiled plate attachable around the user'"'"'s lower leg, the lower plate being partly securable by a part of a shoe of the user;
two opposite and parallel arms extending downwardly from the upper plate, the arms extending from the upper plate being profiled and articulated on a shaft on either side of the user'"'"'s knee, and two further opposite and parallel arms extending upwardly from the lower plate, the arms extending from the lower plate being profiled and articulated on the shaft with the arms of the upper plate;
elastic components biasing the upper and lower plates articulated on the shaft, the elastic components being tensioned to oppose flexing of the upper and lower plates up to a certain flexion angle; and
,means including a manual releasing component operative to fully suppress biasing of the upper and lower plates and relieve the tensioning.
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Accused Products
Abstract
The device for facilitating practice of downhill skiing includes for each lower limb a knee bandage having two suitably curved and profiled plates (13) and (14), one of which (13) wraps up the thigh while the other (14) wraps down the leg, being adapted to cooperate with a part of the user'"'"'s shoe; the upper plate (13) is continued downward by two opposite and parallel arms (13a) profiled and articulated each on a shaft (4), on either side of the knee, the lower plate (14) being continued upward by two opposite and parallel arms (14b) profiled and articulated around the shaft (4) in combination with upper plate (13), the lower plate being controlled by elastic components to be tensioned, when flexing the knee in combination with appropriate means (7)-(13b), designed to suppress this control beyond a certain flexion angle, said means being fastened to a manual releasing component (11) to fully suppress the elastic control.
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Citations
8 Claims
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1. A device for facilitating downhill skiing practice, including a knee bandage comprising:
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an upper curved and profiled plate, the upper plate being attachable around a user'"'"'s thigh; a lower curved and profiled plate attachable around the user'"'"'s lower leg, the lower plate being partly securable by a part of a shoe of the user; two opposite and parallel arms extending downwardly from the upper plate, the arms extending from the upper plate being profiled and articulated on a shaft on either side of the user'"'"'s knee, and two further opposite and parallel arms extending upwardly from the lower plate, the arms extending from the lower plate being profiled and articulated on the shaft with the arms of the upper plate; elastic components biasing the upper and lower plates articulated on the shaft, the elastic components being tensioned to oppose flexing of the upper and lower plates up to a certain flexion angle; and
,means including a manual releasing component operative to fully suppress biasing of the upper and lower plates and relieve the tensioning. - View Dependent Claims (3, 4, 5, 8)
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2. A support device for the knee of a user, comprising:
two curved and profiled plates for attachment to the user'"'"'s thigh and lower leg adjacent the user'"'"'s knee, one of the plates wrapping around the thigh while the other of the plates wraps around the lower leg, a lower one of the plates having a part extending downwardly and partly fixable in a shoe of the user both the two plates being connected together by two fittings mounted on either side of the user'"'"'s leg, each fitting having two profiled arms articulated on a shaft on either side of the user'"'"'s knee, relative pivoting of the lower plate and the upper plate around the shaft being controlled by elastic components connected to the fittings so as to be increasingly tensioned with increasing flexing of the user'"'"'s knee up to a certain flexion angle, and further comprising a manual releasing component connected to the fittings and operative to fully relieve tensioning of the elastic components against said plates, and thereby suppress elastic tensioning thereof tending to decrease flexure of the user'"'"'s knee. - View Dependent Claims (6, 7)
Specification