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Prosthesis (i.e., Artificial Body Members), Parts Thereof, Or Aids And Accessories Therefor > Leg > Ankle > Resiliently Actuated Or Controlled > Spring SpringSpring patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/02/06 - 20060247794 - Multi-axis prosthetic ankle A multi-axis prosthetic ankle for connection of a prosthetic lower leg to a prosthetic foot. A substantially hollow prosthetic foot connection component includes a receiving cavity for receiving a portion of a lower leg connection component. A retainer or retainer assembly is preferably installed into the receiving cavity to help ... 08/10/06 - 20060178754 - Prosthetic foot with tunable performance and improved vertical load/shock absorption A prosthetic foot (64) incorporates a foot keel (65) and a calf shank (73) connected to the foot keel to form an ankle joint area (74) of the prosthetic foot. The foot keel has forefoot and hindfoot portions (67, 66) and a relatively long midfoot portion (68) extending between and ... 08/03/06 - 20060173555 - Elastic energy-stored artificial foot Disclosed is an elastic energy-stored artificial foot that effectively cushions vibration generated when walking and saves efforts through an energy-stored elasticity by the cushion when walking. The artificial foot includes a supporter supporting an artificial lower leg; a sole of an elastic material; a holder, an elastic plank downward bent ... 07/27/06 - 20060167563 - Sub-malleolar non-articulating prosthetic foot with improved dorsiflexion A prosthetic foot includes a sole plate having a body formed of resilient material. The sole plate is elongated along an anterior and posterior axis wherein an anterior portion of the plate defines a toe portion and the posterior portion defines a heel portion. An ankle member having a planar ... 03/23/06 - 20060064176 - High profile multiaxial prosthetic foot The present invention provides a prosthetic foot that provides both energy storage capabilities and stability. The prosthetic foot of the present invention provides medial-lateral rotation as compared to the slight tilting or rocking in the medial-lateral plane of the prior art devices. Furthermore, the prosthetic foot of the present invention ... 12/08/05 - 20050273179 - Prosthetic foot with tunable performance A prosthetic foot (70) incorporates a foot keel (71) and a calf shank (72) connected to the foot keel to form an ankle joint area of the prosthetic foot. The foot keel has forefoot and hindfoot portions and an upwardly arched midfoot portion extending between the forefoot and midfoot portions. ... 12/01/05 - 20050267603 - Foot prosthesis with resilient multi-axial ankle The present foot prosthesis includes various structural features that provide the foot with advantageous rollover properties. In certain embodiments, the foot guides rollover toward the medial side. For example, an asymmetrical upper element and a correspondingly shaped resilient ankle member support more of the wearer's weight on the lateral side ... 12/01/05 - 20050267602 - Foot prosthesis with resilient multi-axial ankle The present foot prosthesis includes various structural features that provide the foot with advantageous rollover properties. In certain embodiments, the foot guides rollover toward the medial side. For example, an asymmetrical upper element and a correspondingly shaped resilient ankle member support more of the wearer's weight on the lateral side ... 12/01/05 - 20050267601 - Vibration-absorbing device for an artificial lower limb A vibration-absorbing device for an artificial lower limb includes a knee-connecting tube attached to a prosthetic knee unit, an ankle-connecting member attached to a prosthetic foot and ankle unit, and an upright connecting rod having an upper end disposed movably within the tube, and a lower end connected fixedly to ... 11/24/05 - 20050261783 - Multi-axial fitting with shock absorption for prosthetic foot A fitting for a prosthetic foot permits multi-axial movement of the prosthetic foot with respect to a lower limb prosthesis and provides shock absorption. The multi-axial fitting has a mount, a base, and a shock absorbing resilient member disposed between the mount and the base. The resilient member is torqueable ... 09/15/05 - 20050203640 - Prosthetic foot with a resilient ankle A prosthetic foot device includes an elongated upper forefoot portion and a shock absorbing ankle portion. The forefoot portion can extend from an upper attachment section, downwardly through an ankle section, forwardly through an arch section, and to a toe section. The ankle portions can include at least two substantially ... 08/25/05 - 20050187640 - Prosthetic foot with cam A prosthetic foot device includes an elongated continuous cantilever-spring, extending from an attachment section coupleable to a stump of an amputee to a toe section at a toe location of a natural foot. The cantilever-spring is elastically deformable under a load to store energy as the amputee steps onto the ... ### FreshPatents.com Support |