32 results about "Second toe" patented technology

According to the injection molding auxiliary tool for the rubber shoes, a shoe tree is used for positioning a shoe body and comprises a positioning groove, and the positioning groove is used for containing the edge of a shoe sole so as to facilitate positioning; the shoe body comprises a shoe middle sole and an upper, and the shoe middle sole and the upper are integrated through injection molding materials. The toe cap is arranged at the front end of the shoe body and comprises a toe cap outer wrapping piece and a toe protection head, and the toe cap outer wrapping piece and the toe protection head are integrated through injection molding materials. The shaping sleeve is arranged on the auxiliary part, is used for shaping the toe cap and comprises a shaping cavity, and the shaping cavity is attached to the toe cap wrapping piece; the auxiliary part comprises a first toe cap cavity and a second toe cap cavity, the first toe cap cavity is attached to the toe cap outer wrapping piece, the first toe cap cavity and the second toe cap cavity are formed in the auxiliary part, the second toe cap cavity is attached to the shaping sleeve, and therefore the problem that a vamp is broken by clamping or a gap appears in the injection molding process is effectively solved; the defect that the injection molding material overflows to pollute the vamp is avoided, and the product quality is remarkably improved.

A sandal having a toe post configured to engage with a user's first toe and second toe, the toe post having an asymmetrical configuration created by the toe post's lateral sides curving inwards towards a vertical central axis, and a first distance from the vertical central axis to a center outer edge configured to be adjacent to the user's first toe being larger than a second distance from the vertical central axis to a center outer edge configured to be adjacent to the user's second toe.

To provide a sole that can be worn and used for training the toes by walking. [Solution] The sole (10) of the present invention comprises a sole body (11) and a protruding portion (12) integrally formed on the back surface of the sole body (11). The sole body (11) and the protruding portion (12) are formed of a material having high resilience and flexibility. The protruding portion (12) extends continuously or intermittently in the width direction in a region corresponding to the vicinity of the interphalangeal joint (IP) of the first toe (T1) of the wearer's foot and the vicinity of the proximal interphalangeal joints (PIP) of the second toe (T2) through the fifth toe (T5) of the wearer's foot up to the base (TB) of the wearer's toes. When the sole body (11) is not being worn, spaces A1 and A2 are defined between the back surface of the sole body (11) and the ground (G) in the region from the front end (121) of the protruding portion (12) to the front end (111) of the sole body (11) and the region from the rear end (122) of the protruding portion (12) to positions corresponding to the rear ends of the ball of the big toe (TE) and the ball of the little toe (HE) of the wearer's foot.

An apparatus for treating a sole of a foot is provided. The apparatus includes a receiving structure for receiving the sole. Additionally, the apparatus includes a pressure application structure configured to apply pressure to the sole along a path while the sole is received by the receiving structure. The path extends from a first end to a second end on the sole. The first end is located at a distal end of the foot 110 between the proximal phalange of the first toe and the proximal phalange of the second toe. The second end is located at the heel of the foot. A first section of the path starts at the first end and extends on the sole along the edge of the metatarsophalangeal joint of the second toe facing the metatarsophalangeal joint of the first toe to the lumbrical muscle of the second toe. A second section of the path connects to the first section and extends along the edge of the lumbrical muscle of the second toe facing the flexor hallucis of the first toe, crosses the tendon of the flexor digitorum longus and ends on the quadratus plantae laterally offset to the intersection of the abductor hallucis and the tendon of the flexor digitorum longus. A third section of the path connects to the second section and extends on the sole along the edge of the quadratus plantae facing the abductor hallucis to the second end.

This utility model discloses an insole with biomimetic double-toe pads, belonging to the technical field of footwear. The insole with biomimetic double-toe pads includes an insole body, a first toe pad, and a second toe pad. The insole body includes a toe portion, a metatarsal portion, and a heel portion integrally formed sequentially. The metatarsal portion has a first mounting groove and a second mounting groove, which are arranged side-by-side between the toe portion and the heel portion. The first toe pad is disposed within the first mounting groove and protrudes from the metatarsal portion. The second toe pad is disposed within the second mounting groove and protrudes from the metatarsal portion. This utility model improves the insole's adaptability to complex terrain by mimicking the independent gripping mechanism of a goat's hooves, thereby enhancing stability on slopes.

The utility model relates to a hard supporting body which comprises a middle plate, a hallux rib, a second toe rib, a middle toe rib, an unknown toe rib and a little toe rib extend out of the middle plate forwards, and the front ends of the hallux rib, the second toe rib and the middle toe rib are respectively provided with a first stress piece. The first stress piece, the hallux rib, the second toe rib and the middle toe rib are integrally manufactured; the hard supporting body has the advantages that the structure of the special-shaped hallux rib, the special-shaped second toe rib, the special-shaped middle toe rib, the special-shaped third toe rib and the special-shaped fourth toe rib is adopted, and the whole hard supporting body has high structural strength and is not prone to breakage.

A hallux valgus correction brace includes: a first insertion piece configured to receive a big toe of a foot; a second insertion piece configured to receive a second toe of the foot; and a gap maintainer coupling the first insertion piece and the second insertion piece, the gap maintainer being configured to apply an elastic force to the first insertion piece and the second insertion piece in a direction away from each other, in which the first insertion piece, the second insertion piece, and the gap maintainer are integrally formed by an elongated member made of metal.

A golf club putter head has a geometric center, a top portion, a sole portion, a face portion having a striking surface, and a back portion. A first toe side portion extends rearwardly from the face portion toe side and flares outwardly from the striking surface, and a second toe side portion extends rearwardly from the first toe side portion and joins the back portion. A first heel side portion extends rearwardly from the face portion heel side and flares outwardly from the striking surface, and a second heel side portion extends rearwardly from the first heel side portion and joins the back portion. The second toe side portion and the second heel side portion converge toward one another, and a central gap creates an opening extending through the sole portion and the top portion.

To provide a hallux valgus corrective brace suitable for daily and long-term wear. [Solution] As described above, the hallux valgus correction brace 1 comprises a first toe attachment part 2A to be attached to the first toe F1 of the foot F, a second toe attachment part 2B that is spaced apart from the first toe attachment part 2A and is attached to the second toe F2 of the foot F, and a connecting part 3 that is disposed between the first toe F1 and the second toe F2 and connects the first toe attachment part 2A and the second toe attachment part 2B. The first toe attachment part 2A, the second toe attachment part 2B, and the connecting part 3 are made of metal. The foot support 2 is integrally formed from a metal member 10, and the connecting portion 3 applies an elastic force to the first toe attachment portion 2A and the second toe attachment portion 2B in a direction separating them from each other. Each of the first toe attachment portion 2A and the second toe attachment portion 2B has a main support portion 21 extending from the connecting portion 3 toward one side in the front-to-back direction of the foot F, and a sub-support portion 22 extending from a base end 211 of the main support portion 21 toward the other side in the front-to-back direction of the foot F.

The utility model belongs to the technical field of foot detection, and provides a foot shape acquisition pad which comprises two groups of bearing plates, a temperature sensing liquid crystal diaphragm and an identification assembly. During use, a measurer aligns a second toe to the front laser indicating lamp and aligns the middle of a heel to the rear laser indicating lamp, the human body stands on the temperature-sensing liquid crystal diaphragm in an upright mode, and then the temperature-sensing liquid crystal diaphragm can show the foot shape on the temperature-sensing liquid crystal diaphragm according to pressure and temperature differences of different positions of the foot. The larger the contact range of the foot and the temperature sensing liquid crystal diaphragm is, the easier the temperature conduction is, the darker the color is, the larger the pressure at the position is, finally, the foot shape presented by the temperature sensing liquid crystal diaphragm is evaluated and analyzed, the shape parameters of the foot sole can be obtained, the foot shape can be directly evaluated and analyzed, the operation is convenient, and the cost is low. The application range is wider, and meanwhile, the cost of the device is reduced.

The utility model relates to the technical field of socks, in particular to a component for correcting toes and a sock with the component, the component for correcting toes comprises a correcting main body, a top extending surface is arranged at the top of the correcting main body, and a bottom extending surface is arranged at the bottom of the correcting main body. The correcting body is located between the big toe and the second toe of the foot and naturally attached to the big toe and the second toe, the sock comprises a sock body and a toe correcting component, the correcting body is fixedly connected with the sock body, and in the wearing state, the top extending face protrudes out of the top surface of the sock body, and the bottom extending face protrudes out of the bottom surface of the sock body. According to the component for correcting the toes and the sock with the component, when a user wears the sock with the component for correcting the toes, shoe wearing of the user is not affected, the wearing comfort of the user can be improved, and the user can wear different types of shoes after wearing the sock.

A hallux valgus correction device (1) is provided with: a first insertion section (2) into which the hallux of a foot is inserted; a second insertion part (3) into which a second toe of the foot is inserted; and a gap holding section (4) that connects the first insertion section (2) and the second insertion section (3) and that applies an elastic force to the first insertion section (2) and the second insertion section (3) in a direction in which the first insertion section (2) and the second insertion section (3) are separated from each other, the first insertion section (2), the second insertion section (3), and the gap holding section (4) being integrally formed from a long member (10) made of metal.

The present invention provides a coupled linkage posture-changing anti-sinking bionic foot and a coupled linkage walking wheel, comprising a bionic foot unit; the bionic foot unit comprises a simulated tarsometatarsal unit, a simulated tarsometatarsal tendon unit and a simulated toe unit; the simulated tarsometatarsal unit comprises a vertical rod and an elastic component; the simulated toe unit comprises a second toe, a third toe, a fourth toe, a left web and a right web; the simulated tarsometatarsal tendon unit and the elastic component are both sleeved on the vertical rod, the lower end of the vertical rod is connected to the base of the third toe; the elastic component is located between the simulated tarsometatarsal tendon unit and the base of the third toe; the simulated tarsometatarsal tendon unit can rotate and move up and down along the vertical rod, and the up and down movement of the simulated tarsometatarsal tendon unit drives the second toe and the fourth toe to open and close simultaneously. The present invention uses the mallard foot as a bionic prototype and develops a design based on the opening and closing method of the mallard's toe web and the coupling linkage mechanism of the tarsometatarsal bones, tarsometatarsal tendons, and metatarsophalangeal joints to improve the maneuverability of the mobile mechanism on soft surfaces such as mudflats.

The aim of the invention is to provide a sock which has improved wearing comfort owing to an improved toe region that better adapts to the anatomy of the foot. This is achieved in that the toe region (4) has a first seam section (51) connected to a foot region (3) continuously knitted between a first toe seam sub-line (z1) and a first toe sub-line (g1) and a second toe sub-line (g2), which first seam section is directly adjoined by a first toe-shape section (41) having a decreasing number of needles between a first toe sub-line (g1) and a second toe sub-line (g2), which first toe-shape section is directly adjoined by a second toe-shape section (42) having an increasing number of needles between a first toe sub-line (g1) and a second toe sub-line (g2), to which second toe-shape section a second seam section (52) is continuously knitted between a second toe seam sub-line (z2), first toe sub-line (g1) and second toe sub-line (g2), wherein a toe seam (5') is arranged along the second toe seam sub-line (z2) and the sock is thus closed in the toe region (4).

We provide a foot attachment that, simply by being worn on the feet, helps maintain core flexibility and stability, contributing to core training. [Solution] The foot attachment 1 of the present invention is provided with a projection 6 that protrudes inward in the area from the big toe 10 to the little toe 14 on the toe side of the instep. The projection 6 is knitted in the part that comes into contact with the second joint 10a of the big toe 10, the second toe 11, the third toe 12, the fourth toe 13, and the third joints 11a, 12a, 13a, and 14a of the little toe 14, and protrudes toward the second joint 10a of the big toe 10, the second toe 11, the third toe 12, the fourth toe 13, and the third joints 11a, 12a, 13a, and 14a of the little toe 14.

The invention discloses a hallux valgus corrective shoe suitable for double-foot correction, and relates to the technical field of medical auxiliary instruments, the hallux valgus corrective shoe comprises two symmetrically arranged corrective shoe assemblies, the ends of the two corrective shoe assemblies are provided with mounting locking mechanisms, and the inner sides of the mounting locking mechanisms are provided with driving triggering mechanisms; a plug-in thumb shifting mechanism is arranged at the end part of the driving triggering mechanism; the driving trigger mechanism drives the plug-in thumb shifting mechanism to move forwards, so that the plug-in thumb shifting mechanism is triggered after being inserted between the first toe and the second toe of the patient, and then the plug-in thumb shifting mechanism shifts the first toe of the patient in the direction close to a second silica gel pad in the corrective shoe assembly. The correcting shoe assembly is more convenient to wear and remove actually, physical strength of a patient cannot be excessively consumed in the correcting process, normal walking of the patient is not affected, meanwhile, hallux valgus correcting operation can be conducted after the correcting shoe assembly is worn, and the wearing and correcting difficulty is lowered.

A toe separator device provides a plurality of spacer pillars for separating the second, middle, fourth and little toes. The toe separator device isolates the big toe in a spacer shell that is slidably received therein. The spacer shell provides a wedge volume disposed between the big toe and the second toe, wherein the wedge volume has an adjustment slot for slidably received an separator pill to selectively determine the width of the wedge volume between the big toe and the second toe.

The invention provides a device and a method for treating a foot sole and a shoe comprising the device. The device includes a receiving structure for receiving a plantar and a pressure applying structure configured to apply pressure to the plantar along a path. The path extends on the sole from a first end located at the distal end of the foot between the proximal phalanx of the first toe and the proximal phalanx of the second toe to a second end located at the heel of the foot. The path includes: a first section starting from the first end and extending on the sole along an edge of the metatarsophalangeal joint of the second toe facing the metatarsophalangeal joint of the first toe to an earthworm muscle of the second toe; a second portion connected to the first section and extending along the edge of the earthworm muscle of the second toe facing the hallux flexor muscle of the first toe, through the tendon of the flexor flexor muscle, and terminating on the plantar square muscle laterally offset to the intersection of the hallux and the tendon of the flexor flexor muscle; and a third section connected to the second portion and extending on the sole to a second end along an edge of the plantar square muscle facing the hallux muscle.

The invention discloses a circular tube rod piece toe end distance adjusting method and device and a storage medium, and the method comprises the steps: obtaining a space point group, and determining a first rod piece and a second rod piece according to the space point group; after the first rod pieces are grouped and sequenced according to the spatial point groups, measuring toe end distances of the first rod pieces are determined, and the measuring toe end distances comprise a first toe end distance and a second toe end distance; the measured toe end distance is compared with a preset distance threshold value, and when the measured toe end distance is not equal to the preset distance threshold value, the first rod piece is adjusted until the measured toe end distance is equal to the preset distance threshold value. After the first rod piece and the second rod piece are distinguished through the spatial point group, the toe end distance is calculated and measured, so that the chord member and the supporting rod in the model can be automatically identified according to the rod pieces by comparing the measured toe end distance with the preset distance threshold value and adjusting to meet the requirement, manual object identification is not needed, automation of CAE jacket structure modeling is achieved, and the modeling efficiency is improved. And the modeling efficiency is improved.

An apparatus for treating a sole of a foot is provided. The apparatus includes a receiving structure for receiving the sole. Additionally, the apparatus includes a pressure application structure configured to apply pressure to the sole along a path while the sole is received by the receiving structure. The path extends from a first end to a second end on the sole. The first end is located at a distal end of the foot 110 between the proximal phalange of the first toe and the proximal phalange of the second toe. The second end is located at the heel of the foot. A first section of the path starts at the first end and extends on the sole along the edge of the metatarsophalangeal joint of the second toe facing the metatarsophalangeal joint of the first toe to the lumbrical muscle of the second toe. A second section of the path connects to the first section and extends along the edge of the lumbrical muscle of the second toe facing the flexor hallucis of the first toe, crosses the tendon of the flexor digitorum longus and ends on the quadratus plantae laterally offset to the intersection of the abductor hallucis and the tendon of the flexor digitorum longus. A third section of the path connects to the second section and extends on the sole along the edge of the quadratus plantae facing the abductor hallucis to the second end.

To provide a hallux valgus correction device which suitably supports a toe and endures daily and long-term wearing.SOLUTION: A hallux valgus correction device 1 includes a first insertion portion 2 into which a big toe is inserted, a second insertion portion 3 into which a second toe is inserted, and a gap holding portion 4 that connects the first insertion portion 2 and the second insertion portion 3 and applies an elastic force to the first insertion portion 2 and the second insertion portion 3 in a direction in which the first insertion portion 2 and the second insertion portion 3 are separated from each other.SELECTED DRAWING: Figure 1

The utility model discloses a foot bed insole combination body capable of relieving foot pressure, which comprises a foot bed positioned at the bottom, a buffer insole layer and a support module, the buffer insole layer is compounded on the upper surface of the foot bed, the support module is compounded on the upper surface of the buffer insole layer, the support module comprises a first pad for supporting a second toe to a fifth toe, and a second pad for supporting a second toe to a fifth toe is arranged on the first pad. The first pad is compounded on the upper surface of the buffer insole layer and located in the area corresponding to the second toe to the fifth toe. By arranging the foot bed and the buffering insole layer with different hardness and supporting degrees, materials with different hardness are combined, different supporting modules are provided according to the movement characteristics of bones and muscles of the foot, and the purposes of supporting the foot and stimulating the arch muscles of the foot are achieved by combining proper materials and hardness. The foot ache feeling after long-time walking or standing is relieved, the muscle at the corresponding position is stimulated in the walking process to adjust the muscular tension of the lower limb muscles, and a certain relieving and improving effect is achieved on a patient with lower limb functional pain.

The invention discloses an imitated bird toe and an imitated bird paw assembly. The bionic bird toe comprises a toe base, the toe base comprises a first half plate and a second half plate, and a ratchet and ratchet wheel containing groove, a buckling traction rope channel, an extending traction rope channel and a first toe joint containing groove are formed between the first half plate and the second half plate; one end of the first toe joint is arranged in the first toe joint accommodating groove and is hinged to the toe base; one end of the second toe joint is hinged with the other end of the first toe joint; one end of the toe tip is hinged with the other end of the second toe joint; and the ratchet wheel assembly is mounted in the accommodating groove for the ratchet wheel. According to the bionic bird toes, one-way locking of the buckling traction rope is achieved, then the toes are driven to be buckled and locked, and the bionic bird toes are driven to be unlocked and stretched through the stretching traction rope and the ratchet assembly. The device is simple in structure, the stretching traction rope and the unlocking device are in linkage design, grabbing and locking can be achieved, and an additional auxiliary mechanism locking claw is not needed.

The invention relates to a method and a toe-in adjustment system (1) for the standardized adjustment of a toe-in adjustment of an axle (2) of an axle series. In a training process step of the method, a transmission assembly (7) of the axle (2) is adjusted into a series of specific K0 positions and is subsequently loaded with a predetermined part of a series of specific predetermined K0 forces. A first toe-in actual value (29) is also detected. Subsequently, 100% of the K0 force is applied to the transmission assembly (7) and a second toe-in actual value (31) is detected. A supplementary adjustment angle ([alpha] 1) is ascertained, which characterizes the difference between the actual toe-in values (29, 31). In addition, a target angle corresponding to the toe-in setting is ascertained for an eccentric element (14, 15) of a setting eccentric unit (12, 13) of the axle (2) in such a way that a setting angle corresponding to the toe-in target value is summed up with the first supplementary setting angle (alpha1), and the eccentric element (14, 15) is rotated by the target angle in a setting process (E) of the method for setting the toe-in setting.

The invention discloses a connection structure for the ends of longitudinal ribs of a bulk carrier, which includes a connection plate; the web of a transverse strong frame is perpendicular to the deck longitudinal bone, the connection plate includes a plate body and a toe end, the toe end is connected to the plate body, the free edge of the plate body includes a first plate body edge and a second plate body edge, the free edge of the toe end includes a first toe end edge, a second toe end edge, a third toe end edge and a fourth toe end edge; the first toe end edge is connected to the second plate body edge; the first plate body edge is a straight line distributed obliquely upward, and the second plate body edge is an inwardly concave arc; the first toe end edge is a straight line parallel to the deck longitudinal bone; the fourth toe end edge is a straight line perpendicular to the deck longitudinal bone; the second toe end edge is an outwardly convex arc, and the third toe end edge is an inwardly concave arc. The connection structure of the invention can not only improve the fatigue strength of the connection of the longitudinal bone ends, alleviate the stress concentration problem at the connection, but also effectively control the weight of steel materials and reduce construction costs.

The present application discloses a bird-like toe and a bird-like claw assembly. The bird-like toe comprises: a toe base, the toe base comprises a first half plate and a second half plate, a ratchet wheel receiving groove, a flexion traction rope channel, an extension traction rope channel and a first toe segment receiving groove are provided between the first half plate and the second half plate; a first toe segment, one end of which is provided in the first toe segment receiving groove and is hinged to the toe base; a second toe segment, one end of which is hinged to the other end of the first toe segment; a toe tip, one end of which is hinged to the other end of the second toe segment; and a ratchet wheel assembly, which is installed in the ratchet wheel receiving groove. The present application realizes one-way locking of the flexion traction rope and thereby drives the toe to flex and lock, and utilizes the extension traction rope and the ratchet assembly to drive the bird-like toe to unlock and extend. The device has a simple structure, and the extension traction rope and the unlocking device are linked in design, which can achieve grabbing and locking, without the need for an additional auxiliary mechanism to lock the claw.

A sock having a toe portion divided into exactly three separate compartments: one for the big toe, one for the second toe, and one shared compartment for the third, fourth, and fifth toes. The design provides targeted toe separation to reduce friction, alleviate bunion pressure, prevent blisters, and improve comfort and foot health while remaining easy to wear compared to full individual-toe socks. The sock is made from stretchable, breathable material with optional reinforced dividers. Alternative groupings of toes into three or four compartments are also disclosed.

Aspects herein relate to a sock having a plurality of toe anchor knit courses forming a toe anchor that divides a toe end opening of the sock into a first toe end opening and a second toe end opening by extending from a dorsal portion of the toe end opening through the toe end opening to a plantar portion of the toe end opening. The toe anchor knit courses are integrally knit with the sock body.

The utility model discloses a sole with a flatfoot treatment function, which relates to the technical field of human walking and comprises a sole portion and a toe portion which are integrally formed, a first protrusion used for supporting a sole is arranged on the sole portion close to a medial malleolus of a foot, a second protrusion used for supporting a first toe bone is arranged at the joint of the sole portion and the toe portion, and a second protrusion used for supporting a second toe bone is arranged at the joint of the sole portion and the toe portion. The thickness of the toe part is smaller than that of the foot sole part, and the thickness difference between the toe part and the foot sole part forms a groove for containing toes on the toe part, according to the shoe sole with the flatfoot treatment function, the shoe sole forms an arch structure through the first protrusion, the first toe bone can be lifted through the second protrusion, and the first toe bone can be lifted through the second protrusion; according to the foot arch support, the grooves are formed in the foot arch support, the toes of the human body can be obliquely placed in the grooves, the foot arch structure formed by matching the first protrusions and the second protrusions can support the foot, relieve the pressure of the foot sole, improve the walking posture and prevent the foot fatigue, and the foot arch support can effectively relieve foot discomfort for people with flatfeet.

The invention relates to the technical field of medical instruments, in particular to a hallux valgus correction device which comprises a hallux ring sleeve and a secondary toe ring sleeve, the hallux ring sleeve is used for being connected to the hallux part of a human foot in a sleeving mode, the secondary toe ring sleeve is used for being connected to the second toe part of the human foot in a sleeving mode, and a separate pushing assembly is arranged on the side, close to the secondary toe ring sleeve, of the hallux ring sleeve. And one end, far away from the hallux ring sleeve, of the separate pushing assembly is connected with the secondary toe ring sleeve. The hallux valgus correcting device has the effect of dynamically correcting hallux valgus.