公开(公告)号：US11109993B2

公开(公告)日：2021-09-07

申请号：US16393683

申请日：2019-04-24

申请人： DJO, LLC

发明人： David Orr

IPC分类号： A61F5/01 ,  A43B7/16 ,  A43B7/20 ,  A61F5/042 ,  A61F5/14 ,  A43B7/22 ,  A61F5/048

摘要： An orthopedic walking boot includes a housing configured to encompass at least a user's foot, a mechanically adjustable ramp insert including a ramp surface and disposed in the housing, and an adjusting mechanism configured to adjust an elevation angle of the ramp surface. The mechanically adjustable ramp insert includes a base, a threaded shaft secured to the adjusting mechanism at a first end and configured to rotate with the adjusting mechanism, a first slider nut including internal threads, a bracket in physical contact with the ramp surface, a first support coupled to the first slider nut at a first end and to the bracket at a second end, and a second support coupled to the base at a first end and to the bracket at a second end.

公开(公告)号：US20210161248A1

公开(公告)日：2021-06-03

申请号：US16951587

申请日：2020-11-18

申请人： Dongguan University Of Technology ,  Dongguan Juming Sports Technology Co., Ltd.

发明人： Nan LI ,  Jin CHEN ,  Shenggui CHEN

IPC分类号： A43B13/14 ,  A43D1/02 ,  A43B17/00 ,  A61F5/14

摘要： An orthopedic insole and a method of manufacturing a convex cushion structure for walking unsteadiness, the convex cushion structure being provided on an upper surface of an insole body. The method includes steps of data collection: measuring plantar static pressure data and plantar dynamic pressure data; data analysis: analyzing the plantar static pressure data and the plantar dynamic pressure data; preparing an insole body; performing insole modeling based on the plantar static pressure data; and importing the plantar dynamic pressure data to manufacture the insole body; partitioning the insole body; preparing the convex cushion structure: determining a shape of the convex cushion structure by using a test result of the dynamic pressure distributions; determining a specific location of the convex cushion structure by using a test result of the gait lines and the gait cycle; and printing the convex cushion structure on the upper surface of the insole body.

公开(公告)号：US20210068496A1

公开(公告)日：2021-03-11

申请号：US17100584

申请日：2020-11-20

申请人： Susan FORTENER

发明人： Susan FORTENER

IPC分类号： A43B7/24 ,  A61F5/14 ,  A43B7/14 ,  A43B19/00 ,  A43B7/22 ,  A43B7/18 ,  A61F5/01

摘要： An adjustable corrective shoe component is provided. The shoe component can be disposed in an inner lining of a shoe. The shoe component may include a shell formed conformal to an interior bottom surface of the shoe and curving upwards at sides of the shoe. The shell may include a forefoot section to accommodate a forefoot area of a foot, a middle section to accommodate a midfoot area of the foot, and a hind section to accommodate a hind area of the foot. The shoe component may include a strap attached to a medial side of the middle section and configured to pull the middle section towards a lateral side of the shoe to cause the middle section to support an arch of the foot.

公开(公告)号：US10758000B2

公开(公告)日：2020-09-01

申请号：US16050184

申请日：2018-07-31

申请人： Rohit Sanjivan Naiker

发明人： Rohit Sanjivan Naiker

IPC分类号： A61F5/14 ,  A43B7/14 ,  A43B7/02 ,  A43B7/04 ,  A43B17/02 ,  A43B3/00 ,  A61H7/00 ,  A43C11/14

摘要： The footwear includes a sole, a plurality of massage units, and a controller. The sole provides a support to the underside of a user's foot when the user is wearing the footwear. The massage units each include a channel, a plunger, a spring, and an actuator. The plunger is disposed within the channel and may slide within it linearly. The plunger has a shaft which terminates in an applicator, the applicator being round and configured to provide pressure to the user's foot. The spring is configured to maintain the plunger within a contact-position when at rest. This contact-position occurs when the plunger is maximally distal to the spring. The actuator is able to draw the plunger against the spring and release the plunger in repetition when energized, enacting a massaging action. The controller is able to selectively engage the actuators.

公开(公告)号：US20200030132A1

公开(公告)日：2020-01-30

申请号：US16499769

申请日：2018-01-17

申请人： VOXELCARE, SL

发明人： Santiago Ledesma Latorre

IPC分类号： A61F5/14 ,  A43B17/00

摘要： The invention relates a method for manufacturing an orthopaedic insole and to a product thus obtained, the method comprising: a first step (1) of 3D modelling a future insole with a specific geometry and which will ideally be formed by a soft surface (10) and a rigid surface (11); a second step (2) of software treatment for the “flattening” or modelling of the original soft upper part (10), transforming same into a soft surface or element (10a) obtained with its lower surface being completely flat and the relative thicknesses still being maintained; a third step (3) of manufacturing the soft surface (10a) obtained in the second step (2) by means of milling or additive manufacturing techniques; a fourth step (4) of joining the obtained soft surface (10a) to the rigid surface (11), obtaining a sandwich-type insole.

公开(公告)号：US10524534B2

公开(公告)日：2020-01-07

申请号：US15512077

申请日：2014-09-19

申请人： VERTICAL FOOT ALIGNMENT SYSTEMS PTY LIMITED

发明人： Neil Robert Smith

IPC分类号： A43B17/00 ,  A43B7/24 ,  A43B13/38 ,  A43B7/28 ,  A61F5/14 ,  B29C51/28 ,  A43B7/14 ,  A43B17/03 ,  A43B17/14 ,  A43D1/02 ,  A61F5/01

摘要： A method of forming a castless orthotic for a patient's foot in need thereof. The method comprises preparing an orthotic template for the foot wherein the template extends between a heel end and a toe end. In preparing the template the steps of attaching a three-quarter length or full length upper thermoplastic material to a or three-quarter length lower thermoplastic material, or providing a thermoplastic material having a variable thickness such that said thickness decreases from said heel end to said toe end is provided. Then attaching an outer lower layer to the lower thermoplastic material and attaching an outer upper layer to the upper thermoplastic material, or attaching an outer layer to each face of the variable thickness thermoplastic material and heating the prepared orthotic template for a predetermined period of time at a predetermined temperature to soften the orthotic template. A wrap is then placed on top of the foot foam and the foot of the patient is placed on top of the wrap and foot foam. The patient's foot is lifted and the heated orthotic template is placed on top of the wrap and then placing the patient's foot on top of the heated orthotic template. The wrap is placed about the longitudinal axis of the foot to retain the heated orthotic template intermediate the sole of the foot and the foot foam whereby the sides of the orthotic template are particularly supported by the wrap. The method further includes ensuring the foot is positioned over a cuboid support and a medial longitudinal arch support wherein the cuboid support is disposed on the outside of the bottom of the foot and the cuboid support is moved to push the foot upwardly until a resistance is felt, and where the foot is also positioned over the medial longitudinal arch support which is then pushed and pulled upwardly until the foot is moved into a neutral position or if it is unable to be translated or rotated due to until it reaches its end range of motion. At this time, the heel of the patient's foot is lifted to place their weight substantially on the front of their foot and a coolant is applied to at least the heel end of the orthotic template.

公开(公告)号：US10362830B2

公开(公告)日：2019-07-30

申请号：US15880407

申请日：2018-01-25

申请人： Ben R Campbell

发明人： Ben R Campbell

IPC分类号： A43B3/00 ,  A61H23/02 ,  A61F5/14 ,  A43B7/14

摘要： A footwear and systems for reducing foot pain or discomfort. An article of footwear includes: an upper; a sole, at least one vibration device disposed within the upper, the vibration device including at least one vibrational element capable of delivering vibrations to a user of the footwear; a controller communicatively connected to the vibration device and configured to control operation of the one or more vibration devices based on instructions regarding operation of the vibration device; and a control unit communicatively connected to the controller and configured to transmit instructions regarding the operation of the vibration device to the controller. Methods for reducing pain and discomfort are provided using the footwear, devices and systems.

公开(公告)号：US20180295931A1

公开(公告)日：2018-10-18

申请号：US15952238

申请日：2018-04-13

申请人： KWAN HO SHIN

发明人： KWAN HO SHIN

IPC分类号： A43B7/14 ,  A43B7/24 ,  A43B17/00 ,  A61F5/14

摘要： A corrective insole having a bottom part including a posterior molded part formed at the position corresponding to the calcaneus, an anterior height part and a skinned part. The anterior height part is formed at a position corresponding to the head of the fifth metatarsal bone. The corrective insole is configured to have a minimal difference in height between the tip and the heel of the corrective insole or the tip is slightly higher than the heel to shift the wearer's body weight to the back when the wearer is in a standing position. The skinned part has a boundary protrusion part, which is formed between the posterior molded part and the anterior height part, configured to shift the wearer's body weight to the outside and scatter the wearer's body weight along the lateral side of the corrective insole.

公开(公告)号：US09910425B2

公开(公告)日：2018-03-06

申请号：US15252892

申请日：2016-08-31

申请人： Donald Spector

发明人： Donald Spector

IPC分类号： G05B19/02 ,  G05B19/4099 ,  A43B7/14 ,  A43B7/24 ,  A43B17/00 ,  A61B6/00 ,  A61B5/107 ,  A43D1/02 ,  A61F5/14 ,  G05B15/02 ,  B33Y80/00

CPC分类号： G05B19/4099 ,  A43B7/141 ,  A43B7/24 ,  A43B17/00 ,  A43B17/006 ,  A43D1/025 ,  A43D2200/60 ,  A61B5/1072 ,  A61B6/50 ,  A61B6/505 ,  A61B6/5217 ,  A61F5/14 ,  B33Y80/00 ,  G05B15/02 ,  G05B2219/49023

摘要： Systems and methods of measuring feet and designing and creating orthopedic inserts are described. A leg length discrepancy of a user is measured and this data, along with foot size are input into a computer. The computer then creates a computer model of a custom shoe insert based on this information. The computer model is then sent to a 3D printer to print the insert. The insert consists of a base insert with partial correction, and several additional layers that are added successively over time until a full correction is obtained. This eliminates any pain associated with a fully corrective insert, and allows the body to adjust gradually to the correction.

公开(公告)号：US09893652B2

公开(公告)日：2018-02-13

申请号：US15152085

申请日：2016-05-11

申请人： Mizuki Otagiri ,  Tsuneaki Kondoh ,  Tomoaki Sugawara ,  Yuko Arizumi ,  Junichiro Natori ,  Takahiro Imai

发明人： Mizuki Otagiri ,  Tsuneaki Kondoh ,  Tomoaki Sugawara ,  Yuko Arizumi ,  Junichiro Natori ,  Takahiro Imai

IPC分类号： F02B63/04 ,  F03G7/08 ,  H02K7/18 ,  H02N2/18 ,  H01L41/18 ,  H01L41/047 ,  F03G5/06 ,  A43B3/00 ,  A61F5/14

CPC分类号： H02N2/18 ,  A43B3/0015 ,  F03G5/06 ,  H01L41/0477 ,  H01L41/183

摘要： An electricity-generating element unit including a plurality of electricity-generating elements, each of the plurality of electricity-generating elements including a first electrode, an intermediate layer, and a second electrode disposed with the intermediate layer being between the first electrode and the second electrode, and a coupling unit coupling the plurality of electricity-generating elements to each other, wherein when an external force is applied to at least one of the plurality of electricity-generating elements to bring the first electrode and the second electrode of the at least one of the plurality of electricity-generating elements close to each other, a distance between the first electrode and the second electrode of the electricity-generating element or each of the electricity-generating elements to which an external force is not applied is increased by the coupling unit.