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다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0833981 (2013-03-15) |
등록번호 | US-9259343 (2016-02-16) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 404 |
A device for mitigating plantar fasciitis that includes a truss structure, an upper anchor, and an actuator. The upper anchor is proximally located from the truss structure and the actuator couples a posterior portion of the truss structure to a posterior portion of the upper anchor. The actuator is
A device for mitigating plantar fasciitis that includes a truss structure, an upper anchor, and an actuator. The upper anchor is proximally located from the truss structure and the actuator couples a posterior portion of the truss structure to a posterior portion of the upper anchor. The actuator is designed to provide assistive force to urge heel lift during ambulation such that the tension in the plantar fascia is reduced.
1. A device that reduces tension in a plantar fascia during ambulation comprising: a truss structure comprising a posterior portion, a lateral portion, a medial portion, a lateral end, and a medial end;an upper anchor proximally located from the truss structure; andan actuator coupling the posterior
1. A device that reduces tension in a plantar fascia during ambulation comprising: a truss structure comprising a posterior portion, a lateral portion, a medial portion, a lateral end, and a medial end;an upper anchor proximally located from the truss structure; andan actuator coupling the posterior portion of the truss structure to a posterior portion of the upper anchor;wherein the truss structure further comprises at least one securing mechanism that extends from the lateral portion of the truss structure to the medial portion of the truss structure, wherein the securing mechanism secures the truss structure to a user's shoe; andwherein the securing mechanism comprises at least one dorsal strap that extends dorsally from the lateral portion of the truss structure to the medial portion of the truss structure, and at least one ventral strap that extends ventrally from the lateral portion of the truss structure to the medial portion of the truss structure. 2. The device of claim 1 wherein the truss structure further comprises at least one stabilizing element that aids the truss structure in maintaining operability with a user's shoe during ambulation. 3. The device of claim 1 wherein the lateral end of the truss structure aligns with a lateral metatarsophalangeal joint of a user's foot, andthe medial end of the truss structure aligns with a medial metatarsophalangeal joint of a user's foot. 4. The device of claim 1 wherein the truss structure is integrated within a user's shoe. 5. The device of claim 1 wherein the truss structure is inserted into a user's shoe. 6. The device of claim 1 wherein the posterior portion of the truss structure comprises a heel support. 7. The device of claim 1 wherein the upper anchor comprises a connector element to secure the upper anchor to the actuator. 8. The device of claim 1 wherein the upper anchor is configured to fit around a portion of a user's leg. 9. The device of claim 1 wherein the actuator provides tension to urge heel lift during ambulation. 10. The device of claim 1 wherein the actuator comprises a non-elastic material. 11. The device of claim 1 wherein the actuator comprises an elastic material. 12. The device of claim 1 wherein the actuator comprises an electromechanical actuator. 13. The device of claim 1 wherein the truss structure allows mobility of the metatarsophalangeal joint during ambulation. 14. The device of claim 1 wherein the actuator further comprises a tension sensor enabled to determine the amount of tension provided by the actuator on the truss structure. 15. The device of claim 1 wherein the actuator further includes a tension adjustment mechanism. 16. A method of mitigating plantar fasciitis comprising: providing a device that reduces tension in a plantar fascia during ambulation comprising, a truss structure comprising a posterior portion, a lateral portion, a medial portion, a lateral end, and a medial end,an upper anchor proximally located from the truss structure, andan actuator coupling the posterior portion of the truss structure to a posterior portion of the upper anchor;associating the truss structure with a user's shoe;inserting a user's foot into the shoe; andsecuring the upper anchor to a user's leg. 17. The method of claim 16 wherein the actuator urges heel lift during ambulation. 18. The method of claim 16 wherein the upper anchor is configured to fit around a portion of a user's leg. 19. A device comprising: an upper anchor adapted to be secured to a user's leg;an attachment point adapted to be secured adjacent to the posterior portion of the user's heel;an actuator coupling the upper anchor to the attachment point, wherein the actuator pulls the attachment point towards the upper anchor; anda truss structure comprising a posterior portion, a lateral portion, a medial portion, a lateral end, and a medial end;wherein the truss structure further comprises at least one securing mechanism that extends from the lateral portion of the truss structure to the medial portion of the truss structure, wherein the securing mechanism secures the truss structure to a user's shoe; andwherein the securing mechanism comprises at least one dorsal strap that extends dorsally from the lateral portion of the truss structure to the medial portion of the truss structure, and at least one ventral strap that extends ventrally from the lateral portion of the truss structure to the medial portion of the truss structure. 20. The device of claim 19 wherein the attachment point is integrated into a shoe. 21. The device of claim 19 wherein the attachment point is a portion of the truss structure adapted to be secured to a shoe. 22. The device of claim 19 wherein the upper anchor is a brace configured to fit around a user's knee.
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