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US 2017/0280820 A1Published application
Reusable custom insoles
OwnerDavid GREENinventor
Life of this patent
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Abstract
A reusable, customizable shoe-insole having an encased viscoelastic material disposed on base of an insole and configured to assume an arch support structure in accordance with sole geometries of each additional user.
Claims18
A custom, reusable shoe insole comprising:
- a viscoelastic material disposed on a polymeric insole such that weight of each of a plurality of users shapes the viscoelastic material into a customized arch support structure bound in part by a heel bone and at least one metatarsal head of each of the users.
A method of constructing a custom, reusable shoe insole, the method comprising:
- providing a polymeric insole base;
- and
- placing a viscoelastic material on the insole base so as to enable the viscoelastic material to assume a first customized arch support structure of a first user stepping on the viscoelastic material and assume a second customized arch support structure of a second user stepping on the first customized arch support structure.
Dependencies are inferred from the claim text.