CN210130979U

CN210130979U - Multi-functional 3D who corrects prints sufficient orthopedic ware of ankle

Info

Publication number: CN210130979U
Application number: CN201920610728.4U
Authority: CN
Inventors: 杨旭生; 刘志杨; 徐海岛; 李静; 罗军; 练志坚
Original assignee: Guangdong Lanwan Intelligent Technology Co Ltd
Current assignee: Guangdong Lanwan Intelligent Technology Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-03-10
Anticipated expiration: 2029-04-29

Abstract

The utility model mainly relates to an orthopedic ware technical field, concretely relates to sufficient orthopedic ware of multi-functional corrected 3D printing ankle, including orthopedic ware body, this orthopedic ware body prints integrated into one piece for 3D, and production is convenient, and overall structure stability is stronger, compares traditional orthopedic ware and says, when each subregion and the health contact of orthopedic ware, the parcel nature is strong, and stability is high, when can be pertinence treat the patient, solves drop foot, turns up in the foot, ankle protection scheduling problem, can effectually carry out the gait and stabilize and ankle is corrected. In addition, the buffer pads are arranged on the inner surfaces of the fixing pieces, the hallux possibly slides after extending into the fixing pieces, the phenomenon of looseness can also occur, the buffer pads can wrap the hallux, and the injury of the hallux due to long-term friction is also prevented.

Description

Multi-functional 3D who corrects prints sufficient orthopedic ware of ankle

[ technical field ] A method for producing a semiconductor device

The utility model mainly relates to an orthopedic ware technical field, concretely relates to sufficient orthopedic ware of multi-functional corrected 3D printing ankle.

[ background of the invention ]

An ankle-foot orthosis is a specially tailored instrument for deformity of the foot or ankle. It is commonly used for congenital and acquired foot varus and valgus, foot drop and unstable ankle foot joint caused by various paralytic diseases, and has effects of enlarging the contact area between sole and ground, strengthening support to body weight, stabilizing ankle foot joint, improving gait, preventing ankle foot deformation, etc.

The product on the market at present does not have each regional subregion to the orthopedic ware, and is not high enough with human matching degree, and the human body when dressing, the centre can produce a lot of spaces, and is not strong to the parcel nature of foot and shank, exists not enoughly in the stability, because the parcel nature is not strong, produces easily and rocks, causes secondary damage. In addition, the ankle deformity is also shown in hallux valgus at present, orthoses on the market basically only correct ankle and foot, cannot correct and fix toes and have single function.

[ summary of the invention ]

An object of the utility model is to provide a parcel nature is strong, dresses stably, has the hallux valgus and corrects, and prints integrated into one piece's ankle foot orthopedic ware for 3D.

In order to achieve the above object, the utility model discloses an including orthopedic ware body, including 3D printing integrated into one piece's orthopedic ware body 10, orthopedic ware body 10 divide into shank parcel district 11, ankle bone release area 12, heel fixed area 13 and sole protected area 14 in proper order, still including setting up the interior arch of foot customization correction area 15 in heel fixed area 13 both sides, interior arch of foot customization correction area 15 respectively with sole protected area 14 and heel fixed area 13 fixed connection, the department of placing the big toe of sole protected area 14 still is equipped with a big toe fixing piece 141, big toe fixing piece 141 is cyclic annular structure, and the both ends of big toe fixing piece 141 are fixed on sole protected area 14, big toe fixing piece 141 inboard still is equipped with one deck blotter 142, blotter 142 is installed on big toe fixing piece 141.

Further, the width of the big toe fixing piece 141 is 3-5 cm.

Furthermore, the radius of the circle center of the ring-shaped structure of the big toe fixing piece 141 is 2-3 cm.

Further, the shape of the leg wrapping area 11 is completely matched with the shape of the lower leg, and the upper end and the lower end of the leg wrapping area 11 are provided with a first bandage 111 and a second bandage 112 for fixing with the leg.

Furthermore, a gap of 2-10mm is left between the ankle bone release area 12 and the periphery of the ankle bone of the human body.

Further, the front part of the ball of the foot of the heel fixing area 13 has an oblique angle of 5-20 degrees, and a heel strap 131 is also arranged, and the heel strap 131 is connected with the inner arch customizing and correcting area 15.

Furthermore, a plurality of strip-shaped grooves 20 are formed at the joint of the leg wrapping area 11 and the ankle bone releasing area 12, and the grooves 20 extend towards two ends of the leg wrapping area 11 and the ankle bone releasing area 12 respectively.

Further, the heel strap 131, the first strap 111 and the second strap 112 are all made of nylon.

The utility model provides a contribution lies in providing a multi-functional corrected 3D prints ankle sufficient orthopedic ware, orthopedic ware body prints integrated into one piece for 3D, overall structure stability is stronger, compare traditional orthopedic ware, when each subregion of this orthopedic ware contacts with the health, wrapping nature is strong, stability is high, when can be pertinence treat the patient, solve drop foot, the turning up in the foot, ankle protection scheduling problem, can effectually carry out gait stabilization and ankle correction, big toe stationary blade can effectually correct the symptom that the big toe turns up simultaneously, make big toe stationary blade and sole guard area fix the foot jointly in the wearing process, in order to prevent producing and rock, a plurality of functions, help the patient of ankle serious deformity to recover; in addition, the inner surface of the big toe fixing piece is provided with the buffer pad, the big toe can possibly slide after extending into the big toe fixing piece, the phenomenon of looseness can also occur, the buffer pad can wrap the big toe, and the big toe can be prevented from being injured due to long-term friction.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is another schematic structural diagram of the present invention.

FIG. 3 is an enlarged partial view of the thumb securing tab of FIG. 2.

[ detailed description ] embodiments

The following examples are further to explain and supplement the present invention, and do not constitute any limitation to the present invention.

Example 1

As shown in fig. 1 to 3, the multifunctional-correction 3D-printed ankle-foot orthosis of this embodiment includes a 3D-printed integrally-formed orthosis body 10, the orthosis body 10 is sequentially divided into a leg wrapping area 11, an ankle bone releasing area 12, a heel fixing area 13, a sole protecting area 14, and inner arch customizing correction areas 15 disposed at two sides of the heel fixing area 13, the inner arch customizing correction areas 15 are respectively and fixedly connected to the sole protecting area 14 and the heel fixing area 13, a big toe fixing plate 141 is further disposed at a big toe placing position of the sole protecting area 14, the big toe fixing plate 141 is of a ring-shaped structure, two ends of the big toe fixing plate 141 are fixed on the sole protecting area 14, a layer of cushion 142 is further disposed inside the big toe fixing plate 141, and the cushion 142 is mounted on the big toe fixing plate 141.

The ankle-foot orthosis body 10 is integrally formed by 3D printing, the 3D printing is high in overall structural stability, compared with a traditional orthosis, the ankle-foot orthosis is high in wrapping performance and stability when all partitions are in contact with a body, a patient can be treated in a targeted mode, the problems of foot drop, foot varus and ankle protection and the like are solved, gait stabilization and ankle correction can be effectively carried out, meanwhile, the hallux fixing piece 141 can effectively correct symptoms of hallux valgus, the hallux fixing piece 141 and the sole protection area 14 can jointly fix feet in the wearing process to prevent shaking and achieve multiple functions, and recovery of the patient with serious ankle deformity is facilitated; in addition, the inner surface of the big toe fixing piece 141 is provided with the buffer cushion 142, the big toe can slide after extending into the big toe fixing piece 141, the phenomenon of looseness can also occur, the buffer cushion 142 can wrap the big toe, and the injury of the big toe caused by long-term friction can be prevented.

Example 2

As shown in fig. 1 to 3, in the multifunctional corrected 3D printed ankle-foot orthosis of the present embodiment, the width of the big toe fixing piece 141 is 3 to 5cm, the radius of the circle center of the ring structure of the big toe fixing piece 141 is 2 to 3cm, and the designed 3 to 5cm of the width is mainly substantially the same as the length of the big toe, so that the big toe can be effectively wrapped, the stress on the big toe is balanced during the correction process, the correction effect is good, the radius of the circle center of the big toe fixing piece 141 is 2 to 3cm, which can conform to the thickness of the big toe, and a cushion 142 with a certain thickness can be added inside the big toe fixing piece 141.

Example 3

As shown in fig. 1-2, in the multifunctional corrected 3D printed ankle-foot orthosis of the present embodiment, the shape of the leg wrapping area 11 completely fits the lower leg, and the first strap 111 and the second strap 112 for fixing with the leg are respectively arranged at the upper end and the lower end of the leg wrapping area 11, so that the fit degree of the leg wrapping area and the leg is high, and the nylon strap has an inherently high comfort and binding effect.

Example 4

As shown in figures 1-2, the 3D printed ankle-foot orthosis for multi-functional correction of the present embodiment has a gap of 2-10mm between the ankle bone release area 12 and the periphery of the ankle bone of a human body, and the main purpose of the structural design is to prevent the ankle bone from being squeezed during movement.

Example 5

As shown in fig. 1-2, in the multifunctional corrected 3D printed ankle-foot orthosis of the present embodiment, the front part of the sole of the heel fixing area 13 has an oblique angle of 5-20 °, and a heel strap 131 is further provided, and the heel strap 131 is connected with the inner arch customized correction area 15, so as to achieve the effects of preventing and correcting foot drop and fixing.

Example 6

As shown in fig. 1-2, in the multifunctional corrected 3D printed ankle-foot orthosis of the present embodiment, the joint of the leg wrapping area 11 and the ankle bone releasing area 12 is provided with a plurality of strip-shaped grooves 20, the grooves 20 extend from the two ends of the leg wrapping area 11 and the ankle bone releasing area 12, respectively, and the structural design is mainly to enhance the strength of the orthosis body.

Example 7

As shown in fig. 1-2, in the multifunctional corrected 3D printed ankle-foot orthosis of this embodiment, the heel strap 131, the first strap 111 and the second strap 112 are made of nylon, and the nylon is light and has good toughness and higher tensile and compressive strengths. Smooth surface, small friction coefficient and wear resistance.

Although the present invention has been described in connection with the above embodiments, the scope of the present invention is not limited thereto, and modifications, replacements, and the like to the above members are all within the scope of the claims of the present invention without departing from the concept of the present invention.

Claims

1. The utility model provides a 3D who multi-functional correction prints ankle foot orthopedic ware which characterized in that: comprises an orthosis body (10) which is integrally formed by 3D printing, wherein the orthosis body (10) is sequentially divided into a leg wrapping area (11), an ankle bone releasing area (12), a heel fixing area (13) and a sole protecting area (14), and also comprises inner arch customizing and correcting areas (15) arranged at two sides of the heel fixing area (13), the inner arch customizing and correcting area (15) is respectively and fixedly connected with the sole protecting area (14) and the heel fixing area (13), a big toe fixing piece (141) is further arranged at the big toe placing position of the foot sole protection area (14), the big toe fixing piece (141) is of an annular structure, and both ends of the big toe fixing piece (141) are fixed on the foot sole protection area (14), the inner side of the big toe fixing piece (141) is further provided with a layer of cushion pad (142), and the cushion pad (142) is installed on the big toe fixing piece (141).

2. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 1, wherein: the big toe fixing piece (141) is 3-5cm in width.

3. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 2, wherein: the radius of the circle center of the annular structure of the big toe fixing piece (141) is 2-3 cm.

4. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 3, wherein: the shape of the leg wrapping area (11) is completely matched with that of the lower leg, and the upper end and the lower end of the leg wrapping area (11) are provided with a first bandage (111) and a second bandage (112) which are used for being fixed with the leg.

5. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 4, wherein: a gap of 2-10mm is left between the ankle bone release area (12) and the periphery of the ankle bone of the human body.

6. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 5, wherein: the front part of the sole of the heel fixing area (13) is provided with an oblique angle of 5-20 degrees, and a heel bandage (131) is also arranged at the same time, and the heel bandage (131) is connected with the inner arch customization and correction area (15).

7. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 6, wherein: the joint of the leg wrapping area (11) and the ankle bone releasing area (12) is provided with a plurality of strip-shaped grooves (20), and the grooves (20) extend towards two ends of the leg wrapping area (11) and the ankle bone releasing area (12) respectively.

8. The multi-functional orthotic, 3D-printed ankle-foot orthosis of claim 7, wherein: the heel binding belt (131), the first binding belt (111) and the second binding belt (112) are all made of nylon materials.