TW201806509A - Orthotic insole characterized in that according to the variation of the thickness of each thickness adjustable sheet at the front end, inside end and outside end respectively, the intermediate sheet can make user's foot form the supporting height with different extents - Google Patents

Abstract

The present invention discloses an orthotic insole comprising an intermediate sheet having a front end, a rear end and an intermediate region disposed between the front end and the rear end, wherein two sides of the intermediate region are respectively provided with an inside end and an outside end. At least one of the front end, the inside end and the outside end is provided with a correcting region. A thickness adjustable sheet is detachably assembled in the correcting region so as to simplify the structure of the orthotic insole. In the correcting region, various thickness adjustable sheets with different thickness specifications can be freely selected and assembled so as to quickly and easily adjust the thickness of the correcting region of the orthotic insole and the pressure value applied to the user's foot. According to the variation of the thickness of each thickness adjustable sheet at the front end, inside end and outside end respectively, the intermediate sheet can make user's foot form the supporting height with different extents, thereby having an effect of easily correcting the foot.

Description

Orthopedic insoles

The invention relates to an orthopedic insole, in particular to a foot orthopedic insole that can be placed on the inner layer of a shoe, and more particularly to an intermediate sheet and a thickness adjusting sheet used by the orthopedic insole to support a user's foot. Assemble a variety of thickness adjustment sheets of different thickness specifications to form different levels of support for the user's feet.

Due to the innate or acquired effects of human beings, the foot structure of the foot can be roughly divided into super high arch, high arch, slightly high arch, general normal arch, micro flat arch, flat arch and super flat arch ( That is, flat feet) and other types, in addition to the normal normal arch, other types of arches are mainly formed due to congenital dysplasia of ligaments or tendons, causing people to focus on the medial part of their feet or The condition of the outside of the heel and prone to abnormal gait during walking. If it is not corrected, it may easily cause pain in related parts of the body. For example, the waist is pressed by improper force for a long time, which causes backache and long bone spurs, or there is Achilles Tendonitis and other complications.

In order to correct the foot shape, there is currently an insole structure on the market that can correct the foot. For example, Taiwan Patent No. 100209880 "Fine Arch Adjustment Pad with Fine Adjustable Correction Area" patent case, which mainly uses an insole type arch The main support plate and most of the fine-tuning pads are used to correct the foot. When using the scanner, the user's sole is scanned and recorded in order to determine the foot arch shape of the user's sole. And according to the image of the foot pressure blank area in the scan record, the position of the bottom of the arch main support plate relative to the foot pressure blank area is added with fine or dense trim pads, which can be borrowed By adjusting the number and distribution of the fine adjustment pads at the bottom of the arch main support plate, the thickness of each area of the arch main support plate is changed to achieve the effect of correcting the foot.

However, the conventional insole structure technology used to correct the foot must first scan and record the image of the user's sole's foot pressure distribution, and then adjust each fine-tuning pad in the arch support according to this image record. The number and distribution area of the bottom of the board, and the main arch support plate needs to increase the thickness to correct some areas of the foot. The arrangement and overlap of the fine-tuning pads must be precisely adjusted, resulting in a time-consuming process of foot correction. And complex situations.

In view of this, the inventor has accumulated years of research in the related fields and practical experience, and has specially created a corrective insole to improve the lack of the above-mentioned conventional techniques.

That is, the main object of the present invention is to provide a corrective insole with an intermediate piece having a front end, a rear end, and an intermediate area between the front end and the rear end. The side has an inner end and an outer end, respectively, and at least one of the front end, the inner end, and the outer end is set as a correction region, and the correction region is detachably assembled with a thickness adjusting sheet.

With the above structure, the correction zone can be provided for the front end, medial end, and lateral end of the middle piece of the orthopedic insole that often needs to be adjusted in thickness, so that each correction area can easily assemble a single thickness adjustment piece, and can provide Assemble a variety of thickness adjustment sheets of different thickness specifications, and the correction area can freely choose to assemble a thickness adjustment sheet of an appropriate thickness according to the user's arch shape, so that a modularization is formed between the correction area and the thickness adjustment sheet. The combined structure can simplify the structure of the orthopedic insole, and can quickly and easily adjust the thickness of the orthopedic area of the orthopedic insole and the value of the pressure on the user's foot. The thickness of each end of the thickness adjustment sheet changes to form different degrees of cushion support for the user's foot, which has the effect of easily correcting the foot. The lack of time-consuming and complicated foot correction process caused by improving the structure of conventional foot correction insoles.

According to the above-mentioned main structural feature, the correction area is provided with a combination part, and the thickness adjustment sheet is provided with a combination part, and the combination part and the combination part can be connected to each other.

According to the above-mentioned main structural feature, the correction area is provided with a notch, the combined portion is provided along the edge of the notch, the combined portion is provided on the thickness adjustment sheet, and corresponds to and faces the edge of the notch.

According to the above main structural features, the combined portion and the combined portion respectively include at least one of a lower step surface and an upper step surface, and at least one positioning post and at least one disposed between the lower step surface and the upper step surface. Positioning hole, the positioning post and the positioning hole can be combined with each other, so that the lower step surface and the upper step surface are firmly attached to each other.

According to the above-mentioned main structural feature, the thickness adjusting sheet is provided with a groove portion capable of improving bending rigidity.

According to the above-mentioned main structural feature, the rear end is provided with a heel bearing portion. The heel bearing portion includes an arc frame formed by obliquely bending and extending from the periphery of the rear end to the middle piece, and a concave arc area defined by the arc frame and the rear end. The thickness adjusting piece is connected to the arc frame and Concave arc area.

According to the above-mentioned main structural feature, the heel bearing portion is provided with an opening.

According to the above-mentioned main structural feature, the middle region is provided with a convex arc portion.

According to the above-mentioned main structural features, the middle piece is disposed on the bottom surface of an upper insole, and the upper insole has a foot load area, a foot load area and a heel load area in this order. The rear end of the sheet corresponds to the heel load area, the inner and outer ends of the intermediate sheet correspond to the foot concave load area, and the front end of the middle sheet corresponds to the part of the foot concave load area adjacent to the foot load area.

According to the above-mentioned main structural features, the front end, the inner end, and the outer end are respectively provided with correction regions, and each of the correction regions is detachably assembled with a thickness adjusting sheet.

In order to clearly and fully disclose the present invention, and to give examples of preferred implementations to illustrate its implementation in detail, it will be described later:

Please refer to FIGS. 1 and 2 to illustrate the embodiment of the present invention. The above-mentioned diagram illustrates the orthopedic insole of the present invention, which has an intermediate sheet 1 having a top surface 101 and a bottom surface 102. The intermediate sheet 1 has a front end 11, a rear end 12, and an intermediate region 13 located between the front end 11 and the rear end 12. The middle region 13 has an inner end 131 and an outer end 132 on both sides, respectively. Please refer to FIGS. 3 and 4. The top surface 101 of the middle region 13 of the middle sheet 1 is provided with a convex arc portion 130 conforming to the shape of a human arch, and the top surface 101 of the rear end 12 of the middle sheet 1 is provided with a heel bearing portion 120.

In a preferred embodiment, the front end 11, the medial end 131, and / or the lateral end 132 of the intermediate sheet 1 are respectively set as a correction area 103, 104, 105 of the arch (as shown in FIG. 2), and the correction area 103, 104, 105 are detachably assembled with a thickness adjusting sheet 21, 22, 23; in detail, the intermediate sheet 1 is provided with a combination part 14 in each of the correction areas 103, 104, 105, and the thickness adjusting sheet 21, 22 Each of 23 and 23 is provided with a combined portion 24, and the combined portion 14 and the combined portion 24 can be connected to each other, so that the thickness adjusting sheet 21 is detachably assembled in the front end 11 correction region 103, and the thickness adjusting sheet 22 is The inner side end 131 is detachably assembled to the correction region 104, and the thickness adjustment piece 23 is detachably assembled to the outer end 132 correction region 105.

In a feasible embodiment, the intermediate sheet 1 is provided with a notch 15 at the front end 11 correction region 103, the inner end 131 is provided with a notch 16 at the correction region 104, and the outer end 132 is provided with a notch 17 at the correction region 105. The combination portion 14 is disposed along the edges of the cutouts 15, 16, and 17. The thickness adjusting sheet 21 can be embedded in the notch 15 of the front end 11. The combined portion 24 is provided on the thickness adjusting sheet 21 and corresponds to and faces the edge of the notch 15. The thickness adjusting sheet 22 can be embedded in the notch 15. Inside the notch 16 of the inner end 131, the combined portion 24 is provided on the thickness adjusting sheet 22 and corresponds to and faces the edge of the notch 16; the thickness adjusting sheet 23 can be embedded in the notch 17 of the outer end 132, and the The combination portion 24 is disposed on the thickness adjusting sheet 23 and corresponds to and faces the edge of the cutout 17. Specifically, the combining portion 14 includes a lower step surface 141 and at least one positioning post 142 provided on the lower step surface 141; the combined portion 24 includes an upper step surface 241 and the upper step surface 241. The positioning post 142 and the positioning hole 242 can be combined with each other, so that the lower step surface 141 and the upper step surface 241 can be firmly attached to each other.

Please refer to FIGS. 1, 4 and 5 to illustrate that the orthopedic insole can be adjusted for the front sheet 11, the medial end 131 and the lateral end 132 of the intermediate sheet 1 to set the correction areas 103, 104, 105 respectively, so that each correction The regions 103, 104, and 105 can easily assemble a single thickness adjustment sheet 21, 22, 23, and can provide the assembly of a variety of thickness adjustment sheets 21, 22, 23 of different thickness specifications, and the correction region 103, 104, 105 According to the shape of the user's arch, the thickness adjustment pieces 21, 22, and 23 with appropriate thickness specifications can be assembled freely.

Referring to FIGS. 6 to 8, the intermediate sheet 1 and the thickness adjusting sheets 21, 22, and 23 can be attached to the bottom surface of an upper insole 3, which has a front end, a middle end, and a rear end in sequence, and has a sole in order. Load area 31, a foot recessed load area 32, and a heel load area 33. The rear end 12 of the intermediate sheet 1 abuts on the heel load region 33 of the upper insole 3. The inner end 131 and the outer end 132 of the intermediate sheet 1 The thickness-adjusting pieces 22 and 23 are respectively abutted on both sides of the foot-receiving load area 32 of the upper insole 3, and the thickness-adjusting pieces 21 of the front end 11 of the middle piece 1 are correspondingly abutted on the foot-recess load area 32 of the upper insole 3. The part of the sole area 31. In use, the intermediate sheet 1 and the thickness adjusting sheets 21, 22, and 23 can be placed into the shoe (not shown) along with the upper insole 3, and when the user's foot 4 is stepped on the top surface of the upper insole 3 (As shown in FIG. 7), the heel 43 of the foot 4 can be supported by the heel bearing part 120 of the rear end 12 of the middle piece 1, and the part of the foot recess 42 of the foot 4 adjacent to the sole 41 can accept the The support of the thickness adjusting sheet 21 of the front end 11 of the intermediate sheet 1 and the inner part of the foot recess 42 of the foot part 4 can be supported by the thickness adjusting sheet 22 of the inner end 131 of the intermediate sheet 1 while the foot recess 42 of the foot part 4 The outer part can be supported by the thickness adjusting sheet 23 of the outer end 132 of the intermediate sheet 1 to keep the foot 4 in a normal posture and make the foot 4 more stable when walking on the ground.

It can be understood that, through the correction regions 103, 104, 105 of the front end 11, the inner end 131, and the outer end 132 of the intermediate sheet 1, the thickness adjustment sheets 21, 22, and 23 of different thickness specifications are freely selected and assembled. The modularized structure is formed between the correction areas 103, 104, 105 and the thickness adjustment sheets 21, 22, 23, thereby simplifying the structure of the correction insole, and quickly and easily adjusting the correction area 103 of the correction insole , 104, 105 thickness and pressure values generated on the user's foot 4 parts, so that the thickness of the intermediate sheet 1 changes due to the thickness adjustment pieces 21, 22, 23 of the front end 11, the medial end 131 and the lateral end 132 , And different levels of cushion height are formed for each part of the user's foot 4, which has the effect of simply correcting the foot. The lack of time-consuming and complicated foot correction process caused by improving the structure of conventional foot correction insoles.

As shown in FIGS. 1 to 3, in another feasible embodiment, a thickness adjusting piece 22 on the inner end 131 of the intermediate sheet 1 is provided with a groove portion 25 capable of improving bending rigidity; it can be understood that the intermediate sheet 1 The grooves 25 may also be provided on the thickness adjustment pieces 21 and 23 of the front end 11 and the outer end 132 to improve the bending rigidity of the thickness adjustment pieces 21, 22 and 23. In yet another feasible embodiment, the heel bearing portion 120 may include an arc frame 121, a concave arc region 122, and an opening 123. The arc frame 121 extends from the periphery of the rear end 12 of the intermediate sheet 1 to the top of the intermediate sheet 1. The concave arc region 122 defined by the arc frame 121 and the rear end 12 of the middle piece 1 is formed by obliquely bending and extending above the surface 101. The thickness adjustment pieces 22 and 23 of the inner end 131 and the outer end 132 of the middle piece 1 can be respectively The arc frame 121 and the concave arc region 122 are connected, and the opening 123 is provided in the concave arc region 122.

In summary, it is only a preferred embodiment of the present invention, and is not intended to limit the present invention. All other equivalent modifications or substitutions made without departing from the spirit disclosed by the present invention shall be included in the patent application described below. Within range.

1‧‧‧ Intermediate

101‧‧‧Top

102‧‧‧ underside

103, 104, 105‧‧‧‧ correction zone

11‧‧‧Front

12‧‧‧ backend

120‧‧‧ Heel load

121‧‧‧arc frame

122‧‧‧ Concave arc area

123‧‧‧ opening

13‧‧‧ middle zone

130‧‧‧ convex arc

131‧‧‧ inside end

132‧‧‧outer end

14‧‧‧Combination Department

141‧‧‧lower surface

142‧‧‧Positioning post

15, 16, 17‧‧‧ gap

21, 22, 23‧‧‧thickness adjustment sheet

24‧‧‧ Quilted Department

241‧‧‧Upper surface

242‧‧‧ Positioning hole

25‧‧‧Slot

3‧‧‧ Upper Insole

31‧‧‧foot area

32‧‧‧foot recessed area

33‧‧‧Heel loading area

4‧‧‧foot

41‧‧‧foot

42‧‧‧foot recess

43‧‧‧ Heels

FIG. 1 is a perspective view of the present invention.

Figure 2 is an exploded perspective view of Figure 1.

FIG. 3 is a perspective view of FIG. 1 from another perspective.

Fig. 4 is a longitudinal perspective sectional view of the orthopedic insole of Fig. 3.

Fig. 5 is a transverse perspective sectional view of the orthopedic insole of Fig. 3.

Fig. 6 is a perspective view of the use state of Fig. 1;

FIG. 7 is a cross-sectional view of the use state of FIG. 1. FIG.

Fig. 8 is an anatomical view of the orthopedic insole and the upper insole of Fig. 7.

1‧‧‧ Intermediate

101‧‧‧Top

11‧‧‧Front

12‧‧‧ backend

120‧‧‧ Heel load

121‧‧‧arc frame

122‧‧‧ Concave arc area

123‧‧‧ opening

13‧‧‧ middle zone

130‧‧‧ convex arc

131‧‧‧ inside end

132‧‧‧outer end

15, 16, 17‧‧‧ gap

21, 22, 23‧‧‧thickness adjustment sheet

25‧‧‧Slot

Claims (24)

An orthopedic insole has an intermediate piece having a front end, a rear end, and an intermediate area between the front end and the rear end. The middle area has a medial end and a lateral end on both sides, respectively. At least one of the front end, the inner end, and the outer end is set as a correction area, and the correction area is detachably assembled with a thickness adjusting sheet. The correction insole according to item 1 of the scope of patent application, wherein the correction area is provided with a combination part, and the thickness adjustment sheet is provided with a combination part, and the combination part and the combination part can be connected to each other. The correction insole according to item 2 of the scope of patent application, wherein the correction area is provided with a notch, the combined portion is provided along the edge of the notch, the combined portion is provided on the thickness adjustment sheet, and corresponds to and faces the edge of the notch. The orthopedic insole as described in item 3 of the scope of the patent application, wherein the combined portion and the combined portion include at least one of a lower step surface and an upper step surface, respectively, and a portion provided between the lower step surface and the upper step surface. At least one positioning post and at least one positioning hole, the positioning post and the positioning hole can be combined with each other, so that the lower step surface and the upper step surface are firmly attached to each other. The orthopedic insole according to item 1 or 2 or 3 or 4 of the scope of patent application, wherein the thickness adjusting sheet is provided with a groove portion. The orthopedic insole according to item 1 or 2 or 3 or 4 of the scope of patent application, wherein the rear end is provided with a heel bearing portion. The orthopedic insole according to item 6 of the scope of patent application, wherein the heel bearing portion includes an arc frame formed by obliquely bending and extending above the middle piece from the periphery of the rear end, and an arc frame defined by the arc frame and the rear end together. The concave arc area, the thickness adjusting piece connects the arc frame and the concave arc area. The orthopedic insole according to item 6 of the patent application scope, wherein the heel bearing portion is provided with an opening. The orthopedic insole according to item 1 or 2 or 3 or 4 of the scope of patent application, wherein the middle area is provided with a convex arc portion. The orthopedic insole according to item 6 of the patent application scope, wherein the middle area is provided with a convex arc portion. The orthopedic insole according to item 7 of the scope of patent application, wherein the middle region is provided with a convex arc portion. The orthopedic insole according to item 8 of the scope of patent application, wherein the middle region is provided with a convex arc portion. For example, the orthopedic insole described in item 1 or 2 or 3 or 4 of the scope of the patent application, wherein the middle piece is provided on the bottom surface of the upper insole, and the front insole, the middle end and the rear end of the upper insole sequentially have a foot load area, A foot recessed load area and a heel load area. The rear end of the intermediate piece corresponds to the heel load area. The inner and outer ends of the intermediate piece correspond to the foot concave load area. The front end of the intermediate piece corresponds to the foot concave load area. Adjacent to the foot load area. The orthopedic insole according to item 6 of the scope of the patent application, wherein the intermediate piece is disposed on the bottom surface of an upper insole, and the upper insole has a foot load area, a foot concave load area, and a foot load area in order. A heel load area, the rear end of the intermediate piece corresponds to the heel load area, the inner and outer ends of the intermediate piece correspond to the foot load area, and the front end of the intermediate piece corresponds to the foot load area adjacent to the foot load area. Parts. The orthopedic insole according to item 7 of the scope of the patent application, wherein the middle piece is provided on the bottom surface of an upper insole, and the upper insole has a foot load area, a foot concave load area, and a foot load area in order. A heel load area, the rear end of the intermediate piece corresponds to the heel load area, the inner and outer ends of the intermediate piece correspond to the foot load area, and the front end of the intermediate piece corresponds to the foot load area adjacent to the foot load area. Parts. The orthopedic insole according to item 8 of the scope of the patent application, wherein the middle piece is disposed on the bottom surface of an upper insole, and the upper insole has a foot load area, a foot concave load area, and a foot load area in order. A heel load area, the rear end of the intermediate piece corresponds to the heel load area, the inner and outer ends of the intermediate piece correspond to the foot load area, and the front end of the intermediate piece corresponds to the foot load area adjacent to the foot load area. Parts. The orthopedic insole according to item 9 of the scope of the patent application, wherein the middle piece is disposed on the bottom surface of the upper insole, and the upper insole has a foot load area, a foot concave load area and a foot load area in order, and A heel load area, the rear end of the intermediate piece corresponds to the heel load area, the inner and outer ends of the intermediate piece correspond to the foot load area, and the front end of the intermediate piece corresponds to the foot load area adjacent to the foot load area. Parts. For example, the orthopedic insole described in item 1 or 2 or 3 or 4 of the scope of patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction zone, and each of the correction zones is detachably assembled with a thickness adjusting sheet. The correction insole according to item 5 of the scope of the patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction zone, and each of the correction zones is detachably assembled with a thickness adjusting sheet. The correction insole according to item 6 of the scope of the patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction zone, and each of the correction zones is detachably assembled with a thickness adjusting sheet. The correction insole according to item 7 of the scope of patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction region, and each of the correction regions is detachably assembled with a thickness adjusting sheet. The correction insole according to item 8 of the scope of the patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction region, and each of the correction regions is detachably assembled with a thickness adjusting sheet. According to the correction insole described in item 9 of the scope of the patent application, the front end, the medial end, and the lateral end are respectively provided with a correction zone, and each of the correction zones is detachably assembled with a thickness adjusting sheet. The correction insole according to item 13 of the scope of the patent application, wherein the front end, the medial end, and the lateral end are respectively provided with a correction region, and each of the correction regions is detachably assembled with a thickness adjusting sheet.