7 results about "Calcaneus" patented technology

This invention discloses a modular, graded, cushioned ankle support structure for children's shoes, comprising: a heel shaping cup for calcaneal guidance, the heel shaping cup having a guide extending downward along the heel counter of the shoe, and a connecting member bending inward relative to the guide and extending into the shoe; the heel shaping cup circumferentially surrounds the heel counter; the guide includes an outer layer, a middle layer, and an inner layer arranged sequentially from the outside to the inside; and a support mechanism disposed on the inner surface of the shoe facing the heel and connected to the connecting member. When the support mechanism is compressed, the pressure is converted into an inward tightening force on the guide through the connecting member, thereby guiding the calcaneus. This invention, through the coordinated operation of the guide, connecting member, and support mechanism, converts pressure into an inward tightening force on the guide when the support mechanism is compressed. When force is applied to one side, a larger directional tightening force is generated, triggering guidance in advance, effectively limiting abnormal calcaneal displacement, improving heel stability, and significantly enhancing the support and guidance effect on the calcaneus.

The utility model relates to insole technical field, propose a kind of slow pressure insole for solving arch collapse problem of reinforcing arch support force, including surface layer, support layer, bottom layer, the support layer is set between the surface layer and bottom layer by calcaneus of foot extension towards metatarsal bone site, the support layer is thermoplastic material, the support layer is located in the lower concave of central portion of calcaneus, and the lower concave wrapping portion of two side arc shapes is upwards, and support layer is located in the tarsometatarsal joint department between calcaneus and metatarsal bone and is upwards arched and is presented as upper arch portion.

The utility model belongs to orthopedics medical instrument technical field, especially relate to a T type steel sheet for correcting flat foot, include: main stem department, the plate -shaped structure of longitudinal extension is equipped with a plurality of first locking hole for with the calcaneus fixed on its surface, the head department of transverse extension is connected perpendicularly with the main stem department and forms T type, the head department is away from the one end of main stem department and forms the eversion department bending away from the calcaneus side, be equipped with at least two second locking hole on the eversion department, the second locking hole is along the head department length direction setting. The utility model's T type steel sheet simple structure can be well with the correction part of flat foot, and the fixed effect is good.

The purpose of this disclosure is to provide a heel-retaining member that is easy to put on and can further improve comfort. [Solution] A heel-holding member according to one aspect of the present disclosure comprises an inner layer, a core material, and an outer layer, wherein the core material has a first curved portion that curves inward convexly at a position corresponding to the upper part of the user's calcaneus or above the calcaneus, a second curved portion provided below the first curved portion and curving outward convexly, and a flange portion positioned at the lower end of the second curved portion and projecting outward.

The utility model discloses a calcaneus axial perspective fixed support, including first fixed plate and second fixed plate, first fixed plate outside is provided with first face and first hook face, first hook face one side is provided with first connecting block, the adjustable regulator is slidably connected to the outside of bandage, first connecting block inside is provided with bandage, and one end of bandage is provided with second connecting block, second connecting block one side is provided with second hook face, second hook face one end is provided with second face, first face one side and first hook face one side are pasted, first hook face outside and first connecting block one side fixed connection, and one end of bandage passes through the hole from the side of first connecting block. Through the cooperation of the above structure utilizes first fixed plate, first face and first hook face, the bottom of the patient's foot is fixed, and the cooperation of the bandage, first connecting block, second fixed plate and second connecting block is used for adjusting the distance between the patient's foot and leg.

The application discloses a calcaneus force line guiding type child foot development support system integrated in a child shoe, which comprises: a heel shaping cup for calcaneus guiding, the heel shaping cup having a guiding piece extending downward along the back of the child shoe, and a connecting piece extending to the inside of the shoe by bending relative to the guiding piece, and the heel shaping cup circumferentially surrounds the back; and a support mechanism arranged on the inner surface of the heel towards the inside of the shoe and connected with the connecting piece, when the support mechanism is pressed, the pressure is converted into the tightening force of the guiding piece to the inside, so as to guide the calcaneus. The application cooperates the guiding piece, the connecting piece and the support mechanism, converts the pressure into the tightening force of the guiding piece to the inside when the support mechanism is pressed, generates greater directional tightening force when one side is stressed, triggers the guidance in advance, effectively limits the abnormal displacement of the calcaneus, improves the heel stability, and significantly improves the support and guiding effect on the calcaneus.