KR102105335B1 - Garment - Google Patents

Abstract

(Task) It provides excellent elasticity of the dough and the joining part of the dough, and provides good fit.
(Solution) As a medical (1) having a first dough (10), a second dough (20) and a band-like member (30), the first dough (10) is on the back road (3) and the second dough (20 ) Is on the front road (2), the belt-like member (30) is disposed along the first dough (10) and the second dough (20), and at least one of the first dough (10) and the second dough (20) The elongation in the direction orthogonal to the direction parallel to the boundary line (the boundary line orthogonal direction (D2)) than the elongation in the direction parallel to the boundary line (the boundary line parallel direction (D1)) of the first dough 10 and the second dough 20 This is big,
F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }
F _y = L _y (3k _b1y + 3k _b2y + k _ty )
F _b1x = L _b1x × 6k _b1x
F _b2x = L _b2x × 6k _b2x
F _b1y = L _b1y × 6k _b1y
F _b2y = L _b2y × 6k _b2y
The solutions of the equations k _tx and k _ty are in the relationship of k _tx > k _ty , and the solutions k _b1x , k _b1y , k _b2x , and k _b2y are at least one of k _b1x <k _b1y and k _b2x <k _b2y . They are in one relationship.

Description

Medical {GARMENT}

The present invention relates to medical care, and more particularly, to a medical care having a first dough, a second dough, and a belt-like member, wherein the belt-like member is disposed along the first and second dough.

Background Art Conventionally, a seamless garment (for example, refer to Patent Documents 1 to 2) manufactured by joining a plurality of doughs without using a thread or a needle is known. Since these needleless garments do not use a needle, there is no advantage that a broken needle does not mix into the garment, or because the dough is bonded by adhesion or welding, the garment is easily manufactured.

(Patent Document 1) Japanese Patent Publication No. 2007-162196

(Patent Document 2) Japanese Patent Publication No. 2008-101304

However, in a garment having a structure as described in Patent Documents 1 to 2, the elasticity of the joint portion of the dough is insufficient, and the garment may not sufficiently follow the wearer's body. Therefore, it is thought that there is further room for improvement because there is a sense of incongruity caused by the wear or tear of clothing during exercise such as running or jumping. In addition, clothes having a structure as described in Patent Literatures 1 to 2 have poor skin texture at the joint portion of the dough, and clothes with good fit are required.

This invention is made | formed in view of the said situation, and the objective is to provide the medical | medical property excellent in the elasticity of a joining part of a dough and a dough, and a feeling of wearing comfort.

The medical care of the present invention capable of solving the above problems is a medical having a first dough, a second dough, and a belt-like member, wherein the first dough is on the back road, the second dough is on the front road, and the belt-like member is the first dough And the second dough, and at least one of the first and second doughs is a boundary line than the elongation in a direction parallel to the boundary line of the first and second dough lines (hereinafter referred to as the "parallel line parallel direction"). The elongation in the direction substantially orthogonal to the direction parallel to (ie, 90 ° ± 10 °) (hereinafter referred to as “the orthogonal direction of the boundary line”) is large,

F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }

F _y = L _y (3k _b1y + 3k _b2y + k _ty )

F _b1x = L _b1x × 6k _b1x

F _b2x = L _b2x × 6k _b2x

F _b1y = L _b1y × 6k _b1y

F _b2y = L _b2y × 6k _b2y

K _{t x} and k _ty Shinano of the formula is k _{t x>} Shinano and the relationship of the equation k _ty k _{b 1x,} k _{b 1y,} k _{b 2x,} and k _{b 2y} is k _{b 1x} <k _{b 1y} And k _{b 2x} <k _{b 2y} .

In the above formula, F _x is a load (N) applied in the direction perpendicular to the boundary with respect to the portion where the first and second dough are laminated on the band-like member (hereinafter referred to as "laminated portion"), and L _x is the laminated portion. Is the displacement (mm) when the load is applied in the direction perpendicular to the boundary line, F _y is the load (N) applied in the direction parallel to the stacked part, and L _y is the load when the load is applied in the direction parallel to the stacked part. Displacement (mm), F _{b 1x} is the load applied in the direction perpendicular to the boundary with respect to the first dough (N), L _{b 1x} is the displacement (mm), F _b when the load is applied in the direction perpendicular to the boundary with respect to the first dough _2x is the load (N) applied in the direction perpendicular to the boundary with respect to the second dough, L _{b 2x} is the displacement (mm) when the load is applied in the direction perpendicular to the boundary with respect to the second dough, F _{b 1y} is relative to the first dough load is applied parallel to the boundary in the direction (N), L _{b 1y} is first generated Displacement at the time was applied a load to the perimeter direction parallel to (mm), F _{b 2y} is a boundary parallel to the load (N) exerted in a direction relative to the second dough, L _{b 2y} is load into the boundary direction parallel to the second dough The displacement (mm) when is applied is shown respectively.

In the above medical treatment, it is preferable that k _{t x} and k _{b 1x} and k _{b 2x, which} are _solutions of the above _formula, have at least one of k _tx > k _b1x and k _tx > k _b2x .

In the above medical treatment, it is preferable that the ratio of k _{t x} and k _{ty which} is the solution of the formula is 1.5 or more (however, the ratio of k _tx and k _{ty which is the solution} of the formula = k _tx / k _ty ).

In the above medical treatment, at least one of the first dough and the second dough preferably has a ratio of the elongation in the direction perpendicular to the border line and the elongation in the direction parallel to the border line of 1.5 or more (however, the ratio of the elongation rate in the direction perpendicular to the border line and the elongation rate in the direction parallel to the border line) = Elongation in the direction perpendicular to the boundary line [%] / elongation in the direction parallel to the boundary line [%]).

In addition, the medical care of the present invention capable of solving the above problems is a medical having a first dough, a second dough, and a belt-like member, the first dough is on the back road, the second dough is on the front road, and at least one of the front road and the back road A direction parallel to the boundary line of the first and second dough lines at least part of the first and second dough lines at least partially from the lower portion of the armhole to the first and second dough lines (hereinafter, referred to as the "parallel line parallel direction") Has a large elongation in a direction orthogonal to the orthogonal direction (hereinafter referred to as "border line orthogonal direction"), and the band-like member is disposed along at least one armhole of the first and second doughs. Is to do.

In the above medical treatment, it is preferable that at least one of the first dough and the second dough has a plurality of floating tissues.

In the above-mentioned medical treatment, it is preferable that the center of the back road has dough having a greater elongation in the direction perpendicular to the border than the first dough.

In the above-mentioned medical care, when worn, the portion located at the elbow portion has a length orthogonal extension portion in which the elongation in the longitudinal direction of the sleeve is greater than the elongation in the direction orthogonal to the longitudinal direction of the sleeve, and the length of the sleeve in the length orthogonal extension portion It is preferable that the elongation in the direction perpendicular to the longitudinal direction of the sleeve is larger than the elongation in the longitudinal direction of the sleeve on both sides of the direction.

In the above medical care, it is preferable to have a sleeve, the sleeve includes a rib floating portion, and the lengthwise direction of the rib floating portion is non-parallel to the axial direction of the sleeve.

In the said medical treatment, it is preferable that it is external or middle.

In the above medical treatment, it is preferable that the first dough and the second dough are joined by welding, and a band-like member is attached to the bonding portion.

(Effects of the Invention)

The first medical of the present invention is a medical having a first dough, a second dough, and a belt-like member, the first dough being on the back road, the second dough being on the front road, and the belt-like member along the first dough and the second dough Arranged, and at least one of the first and second doughs is substantially parallel to the boundary line than the elongation in the direction parallel to the boundary line of the first and second dough lines (hereinafter referred to as the "parallel line parallel direction"). The orthogonal (i.e., 90 ° ± 10 °) direction (hereinafter referred to as `` orthogonal direction of the boundary line '') has a large elongation,

F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }

F _y = L _y (3k _b1y + 3k _b2y + k _ty )

F _b1x = L _b1x × 6k _b1x

F _b2x = L _b2x × 6k _b2x

F _b1y = L _b1y × 6k _b1y

F _b2y = L _b2y × 6k _b2y

K _{t x} and k _ty Shinano of the formula is k _{t x>} Shinano and the relationship of the equation k _ty k _{b 1x,} k _{b 1y,} k _{b 2x,} and k _{b 2y} is k _{b 1x} <k _{b 1y} And k _{b 2x} <k _{b 2y} . Since the medical care has such a structure, not only the dough which constitutes the medical care, but also the boundary between the first and second livestocks is excellent in elasticity, and particularly, it is possible to provide comfortable medical care during exercise.

The second medical treatment of the present invention is a medical having a first dough, a second dough, and a belt-like member, wherein the first dough is on the back road, the second dough is on the front road, and at least one of the front road and the back road is removed from the lower portion of the armhole. Approximate in the direction parallel to the boundary line of the first and second dough lines (hereinafter referred to as `` parallel line direction '') at least part of the boundary between the first and second dough lines, at least on one of the first and second dough lines. Orthogonal (i.e., 90 ° ± 10 °) direction (hereinafter referred to as "border line orthogonal direction") has a large elongation, and the band-like member is disposed along at least one armhole of the first and second dough It is characterized by being. When the medical care has such a structure, it is possible to provide a garment that is excellent in elasticity of medical care and has a good skin feeling at a joint portion of a dough in a medical armhole portion.

1 shows the overall view from the front side of the medical care of the present invention.
2 shows the overall view from the back side of the medical care of the present invention.
3 shows a plan view of a first dough in the medical care of the present invention.
4 shows a plan view of a second dough in the medical care of the present invention.
5 shows a developed view of the medical care of the present invention as viewed from the wearer's side.
Fig. 6 is a plan view of the dough constituting the sleeve in the medical care of the present invention.
7 shows a graph showing displacement when a load is applied to the first dough in the direction parallel to the border.
8 shows a graph showing displacement when a load is applied to the first dough in the direction perpendicular to the boundary line.
Fig. 9 shows a graph showing displacement when a load is applied in the parallel direction of the border to the laminated dough.
10 shows a graph showing displacement when a load is applied to the laminated dough in the direction perpendicular to the boundary line.

(Embodiment 1)

Hereinafter, the medical treatment according to the first embodiment of the present invention will be described in more detail with reference to the drawings, but the present invention is not limited by the following embodiments, and is appropriately applied in a range that can be suitable for the purposes of the previous and later stages. It is of course also possible to carry out with changes, and they are all included in the technical scope of the invention. In addition, since the dimensions of various members in the drawings are given priority for contributing to the understanding of the features of the present invention, they may differ from the actual dimensions.

The present invention relates to medical care. 1 shows the overall view of the medical 1 as viewed from the front side, and FIG. 2 shows the overall view of the medical 1 as seen from the rear side. The medical (1) has a front road (2) and a back road (3), and may include at least a portion worn on the upper body, or at least a portion worn on the lower body. When the medical body 1 includes a portion worn on the upper body, the medical body 1 may have, for example, a sleeve 4 in addition to the front body 2 and the rear body 3, and also a hood 5 ) May be attached. The front road (2) and the back road (3) refer to the parts that cover the front and rear sides of the fuselage, respectively, and the front road (2) and back road (3) are separated immediately next to the body.

In the present invention, the outer surface side of the medical 1 means the outer side when viewed from the wearer when the medical 1 is worn. The skin surface side of the medical (1) means the wearer side opposite to the outer surface side.

The first medical according to the present invention (1) is a medical (1) having a first dough (10), a second dough (20) and a band-like member (30), the first dough (10) is on the back road (3) And the second dough 20 is on the front road 2, and the belt-like member 30 is disposed along the first dough 10 and the second dough 20, and the first dough 10 and the second At least one of the dough 20 is a direction parallel to the boundary line than the elongation of the direction parallel to the boundary line of the first dough line 10 and the second dough line (hereinafter referred to as "boundary line parallel direction (D1)") Elongation in the direction orthogonal to (hereinafter referred to as "border line orthogonal direction (D2)") is large,

F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }

F _y = L _y (3k _b1y + 3k _b2y + k _ty )

F _b1x = L _b1x × 6k _b1x

F _b2x = L _b2x × 6k _b2x

F _b1y = L _b1y × 6k _b1y

F _b2y = L _b2y × 6k _b2y

K _{t x} and k _ty Shinano of the formula is k _{t x>} Shinano and the relationship of the equation k _ty k _{b 1x,} k _{b 1y,} k _{b 2x,} and k _{b 2y} is k _{b 1x} <k _{b 1y} And k _{b 2x} <k _{b 2y} .

In the above formula, F _x is the orthogonal direction of the boundary line with respect to the portion where the first dough 10 and the second dough 20 are stacked on the band-shaped member 30 (hereinafter referred to as "laminated portion 61"). The load applied to D2) (N), L _x is the displacement (mm) when a load is applied in the direction perpendicular to the boundary (D2) with respect to the laminated part (61), and F _y is the direction parallel to the boundary with respect to the laminated part (61). The load (N) exerted by (D1), L _y is the displacement (mm) when a load is applied in the boundary parallel direction (D1) to the stacked part (61), and F _{b 1x} is relative to the first dough (10) Load applied in the orthogonal direction of the boundary (D2) (N), L _{b 1x} is the displacement (mm) when load is applied in the orthogonal direction (D2) of the boundary to the first dough (10), F _{b 2x} is the second dough (20) Load applied in the orthogonal direction (D2) of the boundary line (N), L _{b 2x} is the displacement (mm), F _b when a load is applied in the orthogonal direction (D2) of the boundary line to the second dough (20) _1y is relative to the first dough (10) Therefore, the load (N) applied in the boundary parallel direction (D1), L _{b 1y} is the displacement (mm) when the load is applied in the boundary parallel direction (D1) to the first dough (10), F _{b 2y} is the second The load (N) applied in the boundary parallel direction (D1) with respect to the dough 20, L _{b 2y} is the displacement (mm) when the load is applied in the boundary parallel direction (D1) with respect to the second dough 20, respectively Shows.

F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} are perpendicular to the boundary direction orthogonal (D2) of the stacked portion 61, the first dough 10, and the second dough 20. The load applied to each of the boundary parallel directions D1 and the elongation of the stacked portion 61, the first dough 10, and the second dough 20 when each load is applied are stretched on the vertical axis. It is preferably a load up to the maximum elongation in the load-extension curve drawn on the abscissa. By setting the values of F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} in this way, each of k _tx , k _ty , k _{b 1x} , k _{b 1y} , k _{b 2x} and k _{b 2y} The calculation of the value is performed accurately.

F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} are perpendicular to the boundary direction orthogonal (D2) of the stacked portion 61, the first dough 10, and the second dough 20. The load applied to each of the boundary parallel directions D1 and the elongation of the stacked portion 61, the first dough 10, and the second dough 20 when each load is applied are stretched on the vertical axis. In the load-extension curve drawn on the abscissa, the load is preferably within the initial region of deformation where the load and displacement are proportional. That is, it is preferable that F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} are values in the initial region of deformation in which the load and displacement in each sample are proportional. _Comparison of k _tx , k _ty , k _{b 1x} , k _{b 1y} , k _{b 2x} and k _{b 2y} by setting the values of F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} in this way Can be performed more precisely.

F _x , F _y , F _b1x , F _b2x , F _b1y and F _b2y may be the same value. That is, L _x , L _y , L _{b 1x} , L _{b 2x} , L _{b 1y,} and L _{b 2y} are orthogonal to the boundary of the stacked portion 61, the first dough 10, and the second dough 20 (D2) ) And the angular displacement when the same load is applied to each of the boundary parallel directions D1. The size of each sample of the stacked portion 61, the first dough 10, and the second dough 20 is the same, F _x , F _y , F _{b 1x} , F _{b 2x} , F _{b 1y} and F _{b 2y} By having the same value, displacement can be measured without changing the setting or condition of the tester with each sample, making it easy to measure each displacement.

Medical (1) has a first dough (10), a second dough (20), and a belt-shaped member (30). 3 shows a top view of the first dough 10, FIG. 4 shows a plan view of the second dough 20, and FIG. 5 shows a developed view of the medical 1 as viewed from the wearer's side. In addition, the developed view which looked at the medical 1 from the wearer's side is the developed view of the skin 1 side of the medical 1. As shown in FIGS. 3 and 5, the first dough 10 is on the back road 3. 4 and 5, the second dough 20 is on the front road 2. The second dough 20 may have a right second dough 20a on the right front road and a left second dough 20b on the left front road.

The type of the first dough 10 includes, for example, fabrics such as plain weave, twill weave, and runner weave, knitting such as flat knitting, rib knitting, and garter knitting, nonwoven fabrics, and the like. It is preferable that the first dough 10 is knitted, and more preferably, it is rib knitting. Since the first dough 10 is configured in this way, the stretchability of the first dough 10 can be increased.

The first dough 10 may have a plurality of knit tissues or knit tissues. As a specific example, the structure etc. which have different knitting structures of the same kind as rib knitting and mesh knitting are mentioned in the 1st dough 10. Since the first dough 10 has a plurality of knitting tissues or weaving tissues, characteristics can be changed by portions of the first dough 10. For example, by making the whole floating tissue of the first dough 10 ribbed, the overall elasticity of the first dough 10 is increased to fit the wearer's body, and the floating around the armpit of the first dough 10 is raised. It is possible to improve the fit of the medical wear 1 by increasing the air permeability around the armpits where heat is likely to be cold by making the tissue mesh.

Examples of the material of the fibers constituting the first dough 10 include synthetic fibers such as polyester, polyurethane, and nylon, and natural fibers such as cotton and hemp. The material of the fibers constituting the first dough 10 is preferably synthetic fibers, and more preferably polyester. Since the 1st dough 10 is comprised in this way, the bonding strength with the band-shaped member 30 can be raised, and manufacture of the medical 1 becomes easy.

The thickness of the first dough 10 is preferably 0.5 mm or more, more preferably 0.7 mm or more, even more preferably 1 mm or more, and particularly preferably 1.2 mm or more. By setting the lower limit of the thickness of the first dough 10 in this way, the bonding strength with the band-shaped member 30 is high, so that the strength of the bonding portion 60 can be increased. The upper limit of the thickness of the first dough 10 is not particularly limited, but can be, for example, 10 mm or less, 5 mm or less, and 3 mm or less. In addition, the thickness of the 1st dough 10 measures the thickness of arbitrary some part of the 1st dough 10, and averages the measured multiple thickness.

The type of the second dough 20 is similar to the type of the first dough 10, and may include woven fabrics, knitted fabrics, and nonwoven fabrics. Among them, knitted fabrics are preferred, and rib knitting is more preferred. Since the 2nd dough 20 is comprised in this way, it can be set as the 2nd dough 20 with good elasticity. In addition, the second dough 20 may have a plurality of knitting or weaving tissues as in the first dough 10.

As the material of the fibers constituting the second dough 20, synthetic fibers, natural fibers, and the like can be mentioned as the materials of the fibers constituting the first dough 10, and among them, synthetic fibers are preferred, and polyester. It is preferred. When the 2nd dough 20 is comprised in this way, the bonding strength of the 2nd dough 20 and the strip-shaped member 30 becomes high, and it becomes easy to bond the 2nd dough 20 and the strip-shaped member 30.

The thickness of the second dough 20 is preferably 0.5 mm or more, more preferably 0.7 mm or more, more preferably 1 mm or more, and particularly preferably 1.2 mm or more, similar to the thickness of the first dough 10. By setting the lower limit of the thickness of the second dough 20 in this way, the bonding strength between the second dough 20 and the band-like member 30 can be increased, and the strength of the bonding portion 60 can be increased. The upper limit of the thickness of the second dough 20 is not particularly limited as in the first dough 10, but can be, for example, 10 mm or less, 5 mm or less, and 3 mm or less. In addition, the thickness of the 2nd dough 20 measures the thickness of the arbitrary some part of the 2nd dough 20, and averages the measured multiple thickness.

The first dough 10 and the second dough 20 may be of different kinds or materials, but are preferably of the same kind or material. When the first dough 10 and the second dough 20 are the same kind or material, the physical properties of the first dough 10 and the second dough 20 are equal, and the first dough 10 and the second dough are equal. It becomes easy to perform the bonding process of (20). Moreover, it is preferable that the 1st dough 10 and the 2nd dough 20 are knitted of synthetic fiber, and it is more preferable that it is ribbed of polyester. Since the 1st dough 10 and the 2nd dough 20 are comprised in this way, it can be set as the medical 1 which is excellent in elasticity and the strength of the bonding part 60 is high.

Kinds of the band-like member 30 include fabrics such as plain weave, twill weave, and runner weave, knitted fabrics such as flat knitting, rib knitting, and garter knitting, nonwoven fabrics, and synthetic resin coated on these fabrics. It is preferable that the kind of the band-shaped member 30 is a knitted fabric. When the band-shaped member 30 is knitted, stretchability can be imparted to the band-shaped member 30 and stretchability can be given to the bonding portion 60. In addition, since the belt-like member 30 has a good feel, it can be made into a medical wear 1 with good wearing comfort.

The material of the fibers constituting the band-shaped member 30 may include synthetic fibers such as polyester, polyurethane, and nylon, and natural fibers such as cotton and hemp. The material of the fibers constituting the band-like member 30 is preferably a synthetic fiber, and more preferably a polyurethane. When the band-shaped member 30 is configured in this way, the bonding strength of the first dough 10 and the second dough 20 increases, and the productivity of the medical 1 can be increased. Further, the stretchability of the band-shaped member 30 can also be increased.

As shown in FIG. 5, the strip-shaped member 30 is arrange | positioned along the 1st dough 10 and the 2nd dough 20. As shown in FIG. That is, the band-shaped member 30 is joined to both of the first dough 10 and the second dough 20, and the first dough 10 and the second dough 20 are joined by the belt-shaped member 30. It is done. Because the band-shaped member 30 joins the first dough 10 and the second dough, the surfaces of the bonding portions 60 of the first dough 10 and the second dough are sealed by a thread and a needle or by welding. Compared to the bonded one, the smoothness is less smooth and the skin feels to the wearer of the medical wear 1 are improved.

It is preferable that the boundary between the first dough 10 and the second dough 20 is located at the center of the belt-shaped member 30. The central portion of the strip-shaped member 30 refers to a central region of the length of the strip-shaped member 30 divided into three equal parts. Since the first dough 10 and the second dough 20 are arranged at this position of the band-like member 30, the bonding strength between the first dough 10 and the second dough 20 and the band-like member 30 is increased. It can be made high, and the production efficiency of the medical 1 is good, and it can be set as the medical 1 excellent in durability.

As shown in FIG. 5, the band-like member 30 is located at the position of the armhole 71, and the boundary between the front road 2 and the back road 3 of the shoulder part, the front road 2 and the back road 3 of the armpit part, and the armhole 71 It is preferred that is formed. Since the band-like member 30 is formed at these positions, the skin 1 has a good skin feel and a good wearing feeling.

At least one of the first dough 10 and the second dough 20 is more parallel to the boundary than the elongation in the direction parallel to the boundary of the first dough 10 and the second dough 20 (the boundary line parallel direction D1). The elongation in the direction orthogonal to one direction (the direction perpendicular to the boundary line D2) is large. That is, at least one of the first dough 10 and the second dough 20 has a greater elongation in the circumferential direction of the wearer's body than the elongation in the vertical direction, which is the direction from the head of the wearer to the foot. Since at least one of the first dough 10 and the second dough 20 is configured in this way, it becomes the medical 1 that is easy to fit on the wearer's body. In addition, in the present invention, "orthogonal" means 80 ° to 100 °. It is not necessary that the elongation of the boundary orthogonal direction (D2) is greater than the elongation of the boundary parallel direction (D1) at 80 ° to 100 °, and the boundary is orthogonal to the elongation of the boundary parallel direction (D1) at a specific angle of 80 ° to 100 °. The elongation in the direction D2 may be large.

At least one of the first dough 10 and the second dough 20 may have a greater elongation in the orthogonal direction D2 of the border than the elongation of the border parallel direction D1, but the first dough 10 and the second dough 20 It is preferable that the elongation in the orthogonal direction D2 of the boundary line is larger than the elongation in the parallel direction D1 of the boundary line. Since the first dough 10 and the second dough 20 are configured in this way, the elasticity of the medical 1 can be further increased, and the medical 1 can easily follow the movement of the wearer's body.

In the medical treatment (1), k _{t x} and k _ty, which are solutions of the following equation, are related to k _{t x} > k _ty . In addition, k _{b 1x} , k _{b 1y} , k _{b 2x} , and k _{b 2y, which} are _solutions of the following _formula, have at least one relationship among k _{b 1x} <k _{b 1y} and k _b2x <k _b2y .

F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }

F _y = L _y (3k _b1y + 3k _b2y + k _ty )

F _b1x = L _b1x × 6k _b1x

F _b2x = L _b2x × 6k _b2x

F _b1y = L _b1y × 6k _b1y

F _b2y = L _b2y × 6k _b2y

In the above formula, F _x is a load applied in the direction orthogonal to the boundary (D2) with respect to a portion (laminated portion 61) in which the first dough 10 and the second dough 20 are stacked on the band-shaped member 30 ( N), L _x is the displacement (mm) when a load is applied to the stacked portion 61 in the direction perpendicular to the border (D2), F _y is the load applied to the stacked portion 61 in the parallel direction (D1) of the border (N), L _y is the displacement (mm) when the load is applied in the parallel direction (D1) to the stacked portion (61), F _{b 1x} is the orthogonal direction (D2) to the border with respect to the first dough (10) The applied load (N), L _{b 1x} is the displacement (mm) when the load is applied in the direction orthogonal to the first line 10 (D2), F _{b 2x} is orthogonal to the second line 20 Load (N) applied in the direction (D2), L _{b 2x} is the displacement (mm) when the load is applied in the direction orthogonal to the second line (2) with respect to the second dough (20), F _{b 1y} is the first dough (10 Parallel direction of the boundary with respect to) (D1) The load applied to (N), L _{b 1y} is the displacement (mm) when a load is applied in the parallel direction (D1) to the first line (10), F _{b 2y} is the boundary line to the second line (20) The loads N applied in the parallel direction D1 and L _{b 2y} represent displacements (mm) when loads are applied in the parallel direction D1 to the second line 20.

After _measuring L _x , L _y , L _{b 1x} , L _{b 2x} , L _{b 1y} and L _{b 2y} , the solutions of the above equations k _{t x} , k _ty , k _{b 1x} , k _{b 1y} , k _{b 2x} , and k _{b 2y} is calculated, and the relationship between k _{t x} and k _ty, the relationship between k _b1x and k _b1y , and the relationship between k _b2x and k _b2y are obtained.

K _{t x} and k _{ty, which} are solutions of the above equation, are in the relationship of k _{t x} > k _ty , and k _{b 1x} , k _b1y , k _{b 2x} , and k _{b 2y} are k _{b 1x} <k _{b 1y} and k _{b 2x} < Since k _{b 2y} is at least one of the relations, the elasticity of the boundary between the first dough 10 and the second dough 20 is excellent, and the medical body 1 is easy to follow the movement of the wearer's body. It can be made into pleasant medical care (1).

In addition, when manufacturing a medical material with no sealing, it is necessary to apply tension to the dough during bonding of the dough in order to achieve a beautiful finish. When a dough having a high elongation rate is used to make a medical excellent in elasticity, in the bonding process of each dough, the dough is excessively stretched, so that it is difficult to achieve a beautiful finish, or the bonding of each dough may be insufficient. k _{b 1x} , k _b1y , k _{b 2x} , and k _{b 2y} are k _{b 1x} <k _{b 1y} and k _{b 2x} <k _{b 2y} for k _{t x} and k _ty being related to k _{t x} > k _ty By being in at least one of the relationship, the band-like member 30 prevents excessive elongation of the first dough 10 and the second dough 20, and the bonding strength of the first dough 10 and the second dough 20 To increase the production efficiency of the medical (1).

It is good if k _{b 1x} , k _{b 1y} , k _{b 2x} , and k _{b 2y} are in relation to at least one of k _{b 1x} <k _{b 1y} and k _{b 2x} <k _{b 2y} , but k _{b 1x} <k _{b 1y} and k _b It is preferable to be in a relationship of _2x <k _{b 2y} . Since k _{b 1x} , k _{b 1y} , k _{b 2x} , and k _{b 2y} are in this relationship, the elasticity of the boundary between the first dough 10 and the second dough 20 can be further improved, and medical (1) It becomes easy to fit the wearer's body. In addition, even in the bonding process of the 1st dough 10 and the 2nd dough 20 and the band-shaped member 30, it becomes easy to perform bonding, and the productivity of the medical 1 can be improved.

When the medical 1 has the hood 5, it is preferable that the hood 5 is formed from a plurality of dough, and the band-like member 30 is disposed along the boundary of each dough. That is, it is preferable that the strip-shaped member 30 is respectively bonded to each dough which constitutes the hood 5, and each dough which constitutes the hood 5 is bonded by the belt-shaped member 30. Since the hood 5 is formed from a plurality of doughs, the hood 5 is easy to follow the wearer's head. Since the band-like member 30 is disposed along the boundary of each dough constituting the hood 5, even when the hood 5 fits the wearer's head, the surface of the joint of each dough constituting the hood 5 is smooth. This makes it difficult to give the wearer a sense of discomfort.

When the medical 1 has the hood 5, it is preferable that the band-like member 30 is disposed along the boundary between the hood 5 and the first dough 10. That is, it is preferable that the dough forming the hood 5 and the first dough 10 are joined by the band-shaped member 30. Because the band-like member 30 is disposed at the boundary between the hood 5 and the first dough 10, unevenness is unlikely to occur at the joint between the hood 5 and the first dough 10, so that the skin feels good (1 ).

If the medical (1) has a second dough (20a) on the right in the right front road and a second dough (20b) on the left in the left front path, the second dough (20a) on the right and the second dough on the left ( 20b) may be provided. Examples of the coupling member include a sun fastener and a cotton fastener. Further, the engaging member may be formed in an opening of a pocket of the medical 1 or the like. As a bonding method of the bonding member to the 1st dough 10 or the 2nd dough 20, sewing, the welding by ultrasonic waves or heat, the adhesion by adhesive etc. are mentioned, for example. The bonding method of the joining member is preferably sewing. When the coupling member is joined to the first dough 10 or the second dough 20 by sewing, the bonding strength between the bonding member and the first dough 10 or the second dough 20 can be increased. Therefore, even when stress is applied to the joining member and the joint between the joining member and the first dough 10 or the second dough 20 at the time of joining and separating the joining member, the joining member is removed from the first dough 10 or the second dough 20. It is difficult to escape.

Further, it is preferable that the band-shaped member 30 is disposed at the joint between the coupling member and the first dough 10 or the second dough 20. The band-like member 30 is disposed at the joint portion of the joining member and the first dough 10 or the second dough 20 to smooth the surface of the joining portion of the joining member so that the joining portion of the joining member feels uncomfortable to the wearer's body. It becomes difficult to give.

It is preferable that k _{t x} and k _{b 1x} and k _{b 2x, which} are solutions of the above formula, have at least one of k _{t x} > k _{b 1x} and k _{t x} > k _b2x . Since k _{t x} and k _{b 1x} and k _{b 2x} have such a relationship, the elasticity of the medical 1 is improved, and thus it is possible to make the medical 1 difficult to interfere with the movement of the wearer's body during exercise. In addition, the production efficiency of the medical 1 can be improved by preventing the bonding portion 60 of the first dough 10 and the second dough 20 from being excessively stretched even when the medical 1 is manufactured.

Further, k _t and _x, k _b and k _{b 1x 2x} is more preferably in a relationship of k _{x t> b} k _1x and k _{t x>} k _{b 2x.} Since k _{t x} and k _{b 1x} and k _{b 2x} are in such a relationship, the elasticity of the medical 1 can be further increased, so that the medical 1 can easily follow the wearer's body.

The ratio of k _{t x} and k _{ty which} are solutions of the above formula is preferably 1.5 or more, more preferably 1.7 or more, and even more preferably 2 or more. Incidentally, the ratio of k k _tx and _ty are calculated by the formula of k _tx / k _ty. By setting the lower limit of the ratio of k _{t x} and k _ty in this way, the elasticity in the joint portion 60 is increased, so that the medical body 1 is easy to follow the wearer's body. Although the upper limit of the ratio of k _{t x} and k _ty is not particularly limited, it can be, for example, 10 or less, 8 or less, or 5 or less.

At least one of the first dough 10 and the second dough 20 preferably has a ratio of the elongation rate in the orthogonal direction D2 of the boundary line and the elongation rate in the parallel direction D1 of the boundary line being 1.5 or more, more preferably 1.7 or more, and 2 It is more preferable that the above. In addition, the ratio of the elongation rate in the orthogonal direction D2 of the first dough 10 to the elongation rate in the parallel direction D1 of the boundary line of the first dough 10 is the orthogonal direction D2 of the boundary of the first dough 10. Elongation rate [%] / Calculated by the calculation formula of the elongation rate [%] of the parallel direction D1 of the first dough 10, and the elongation rate of the orthogonal direction D2 of the second dough 20 and the second dough ( The ratio of the elongation rate in the boundary parallel direction D1 of 20) is the elongation rate [%] of the orthogonal direction D2 of the second dough 20 /% of the elongation rate of the parallel direction D1 of the second dough 20 [%] ]. By setting the lower limit of the ratio of the elongation in the orthogonal direction D2 of at least one of the first dough 10 and the second dough 20 in the orthogonal direction D2 of the border and the elongation in the parallel direction of the border D1, when the medical 1 is worn It becomes easy for the medical 1 to follow a movement, such as a movement. The upper limit of the ratio of the elongation in the orthogonal direction D2 of at least one of the first dough 10 and the second dough 20 and the elongation in the parallel direction of the border D1 is not particularly limited, but is, for example, 10 or less, It can be 8 or less and 5 or less.

(Embodiment 2)

Hereinafter, the medical treatment according to the second embodiment of the present invention will be described with reference to the drawings. Since the medical care according to the second embodiment basically has the same configuration as the medical care according to the first embodiment, description of the common parts is omitted.

The medical (1) of Embodiment 2 of the present invention is a medical (1) having a first dough (10), a second dough (20) and a band-like member (30), wherein the first dough (10) is a back road (3) In, the second dough (20) is on the front road (2), at least one of the front road (2) and the back road (3), the first dough (10) and the second dough (20) from the bottom of the armhole (71) The direction parallel to the boundary line of the 1st dough 10 and the 2nd dough 20 than at least one of the 1st dough 10 and the 2nd dough 20 in at least a part of the boundary of a boundary (hereinafter, "the boundary line parallel direction ( D1) '', and the elongation in the direction orthogonal to the orthogonal direction (hereinafter referred to as "border line orthogonal direction (D2)") has a large elongation, and the band-like member 30 has a first dough 10 and a second dough. It is characterized in that it is arranged along at least one armhole 71 of (20).

As shown in FIG. 5, at least one of the front road 2 and the back road 3 has a first dough (at least part of the boundary between the first dough 10 and the second dough 20 from the lower portion of the armhole 71) A dough 41 having an elongation in the orthogonal direction D2 of the boundary line greater than at least one of the 10) and the second dough 20 is provided. The lower portion of the armhole 71 of the medical 1 is a portion where stress is easily applied to the dough by movements such as shaking an arm during exercise such as jogging. Therefore, at least a part of the boundary between the first dough 10 and the second dough 20 from the lower portion of the armhole 71 of the medical 1 is at least one of the first dough 10 and the second dough 20. By having the dough 41 having a high elongation rate in the orthogonal direction (D2) of the boundary line, the movement of the armhole 71 is prevented from being crushed during movement with movement such as shaking the arm, so that the wear of the medical 1 is prevented. Can increase.

The dough 41 having a greater elongation in the boundary orthogonal direction D2 than at least one of the first dough 10 and the second dough 20 is the boundary orthogonal to the first dough 10 and the second dough 20 ( It is preferable that the elongation of D2) is large. Since the dough 41 having a larger elongation in the orthogonal direction (D2) of the boundary than the at least one of the first dough 10 and the second dough 20 is configured in this way, the elasticity of the armhole 71 can be further increased, and thus the movement It is possible to improve the wearing comfort of the medical care 1 in the city.

As a method of making the dough 41 having a greater elongation in the direction orthogonal to the boundary line D2 than at least one of the first dough 10 and the second dough 20, for example, the first dough 10 and the second dough ( And a method of using a material having a higher elasticity than at least one of the first dough 10 and the second dough 20 having a floating or weaving tissue having a higher elasticity than at least one of 20).

The dough 41 having a greater elongation in the orthogonal direction (D2) of the boundary than at least one of the first dough 10 and the second dough 20 is the first dough 10 and the front path 2 on the back road 3. It may be bonded to at least one of the second dough 20 in the welding or sewing, but at least one of the first tissue 10 and the second dough 20 of the floating tissue or weaving tissue is partially changed, A dough having a greater elongation in the orthogonal direction of the border (D2) than at least one of the first dough 10 and the second dough 20 in the dough forming at least one of the first dough 10 and the second dough 20 ( It is preferable to include 41). That is, the at least one of the first dough 10 and the second dough 20 is a dough 41 having a greater elongation in the orthogonal direction D2 than at least one of the first dough 10 and the second dough 20, and the first dough 10 and the second dough 20. It is preferable to make one side an integral structure. At least one of the first dough 10 and the second dough 20 has at least one of the dough 41 having a greater elongation in the orthogonal direction D2 than the at least one of the first dough 10 and the second dough 20 and the first dough 10 and the second dough 20. Since it is configured in this way, it is difficult to generate irregularities due to bonding at the boundary portion of the dough 41 having a greater elongation in the orthogonal direction D2 than the at least one of the first dough 10 and the second dough 20. It can be made into medical (1) with good skin texture.

The dough 41 having a greater elongation in the boundary orthogonal direction D2 than at least one of the first dough 10 and the second dough 20 is more breathable than at least one of the first dough 10 and the second dough 20. It is preferable that this is high. Since the heat between the wearer and the wearer of the lower portion of the armhole 71 is easy to be cold, it is an example in the dough 41 having a greater elongation in the boundary orthogonal direction D2 than at least one of the first dough 10 and the second dough 20. For example, it is possible to improve the wearing comfort of the medical 1 by using a dough 41a that is more breathable than at least one of the first dough 10 and the second dough 20, such as a mesh knitting dough.

The band-shaped member 30 is disposed along at least one armhole 71 of the first dough 10 and the second dough 20. Since the armhole 71 is a part in contact with the wearer's armpit, it is particularly desired to improve the skin feel of this part. As the band-shaped member 30 is disposed along at least one of the armholes 71 of the first dough 10 and the second dough 20, the surface of the armhole 71 is smoothed to provide a comfortable fit (1 ).

It is preferable that the first dough 10 and the second dough 20 have different floating tissues. By making the floating tissue of the first dough 10 and the second dough 20 different, it is possible to impart a suitable function to each part of the medical 1. For example, since the back portion of the top of the medical person 1 is easily heat-fed, the use of a highly breathable floating tissue, such as mesh floating, is used for the first dough 10 on the back road 3.

It is preferable that at least one of the first dough 10 and the second dough 20 has a plurality of floating tissues. Specifically, for example, a configuration having a plurality of different types of knitting tissues such as rib knitting and mesh knitting in the first dough 10 is exemplified. Since at least one of the first dough 10 and the second dough 20 has a plurality of floating tissues, appropriate characteristics can be imparted to each part of the first dough 10 or the second dough 20. For example, by making the whole floating tissue of the first dough 10 to rib knit, the overall elasticity of the first dough 10 is increased to fit the wearer's body, and also in the vicinity of the armpit of the first dough 10. It is possible to improve the fit of the medical wear 1 by increasing the air permeability in the vicinity of the armpit where heat is likely to be cold by using a floating structure as a mesh.

It is preferable that at least one of the first dough 10 and the second dough 20 has a plurality of floating tissues, but the first dough 10 and the second dough 20 each have a plurality of floating tissues. It is more preferable. Since each of the first dough 10 and the second dough 20 has a plurality of floating tissues, it is possible to impart the required function to each part of the entire wearer's body, thereby making the medical function more functional (1). You can.

It is preferable that the central portion of the rear road 3 has a dough 41b having a greater elongation in the orthogonal direction D2 of the border than the first dough 10. Since the back road 3 is configured in this way, the elasticity of the back portion of the top of the medical person 1 can be improved to make the top fit to the wearer.

The dough 41b having a larger elongation in the orthogonal direction D2 of the border than the first dough 10 may be formed on the shoulder portion of the second dough 20. Because the second dough 20 is configured in this way, it can be stretched during movement such as turning an arm, so that it can be stretched to the shoulder region of the front road 2, which is easy to grasp, so it is comfortable to wear. ).

6 shows a top view of the sleeve dough 50 constituting the sleeve 4 of the medical 1. As shown in FIG. 6, the length orthogonal to the elongation in the longitudinal direction D3 of the sleeve 4 is greater than the elongation in the direction D4 orthogonal to the longitudinal direction of the sleeve 4 at the portion located at the elbow when worn. It is preferable to have the direction extension portion 51. Due to the structure of the sleeve 4 of the medical 1, the dough of the elbow portion of the sleeve 4 is stretched during the movement of bending the elbow, making it difficult for the medical 1 to interfere with the movement of the wearer.

The elongation in the direction D4 orthogonal to the longitudinal direction of the sleeve 4 is greater than the elongation in the longitudinal direction D3 of the sleeve 4 on both sides of the length 4 of the sleeve 4 in the orthogonal direction extending portion 51. It is desirable to have a large longitudinal extension 52. By having the sleeve 4 of this configuration, the medical 1 can fit the wearer's arm to follow the wearer's movement.

As the lengthwise orthogonal extension portion 51, for example, a floating structure such as garter knitting can be used. Further, as the longitudinal extension portion 52, for example, a floating structure such as rib knitting can be used.

The length orthogonal extension portion 51 and the length extension portion 52 are made of a dough constituting the length orthogonal extension portion 51 and a dough constituting the length extension portion 52 welded to the sleeve fabric 50. Although it may be joined by sewing or the like, the length orthogonal extension portion 51 and the longitudinal extension portion 52 in the dough constituting the sleeve fabric 50 by partially changing the knitting or weaving structure of the sleeve fabric 50 It is preferable to include. That is, it is preferable that the sleeve dough 50, the longitudinally extending portion 51 and the longitudinally extending portion 52 are integral structures. Since the sleeve dough 50 is configured in this way, the unevenness by bonding to the boundary portions of the sleeve dough 50 and the lengthwise orthogonal extension portion 51 and the sleeve dough 50 and the lengthwise extension portion 52 is performed. Since it can be made smaller, the skin feel of the sleeve 4 can be improved.

It is preferable that the dough forming the sleeve dough 50 has a greater elongation in the longitudinal direction D3 of the sleeve 4 than in the direction D4 orthogonal to the longitudinal direction of the sleeve 4. Since the sleeve dough 50 is configured in this way, it is possible to make the sleeve 4 with a high followability to the arm during an exercise that shakes the arm back and forth such as jogging. As a result, it may be difficult to cause the cuffs to roll up during exercise.

Medical (1) has a sleeve, the sleeve includes a rib floating portion 53, it is preferable that the longitudinal direction of the rib 53 of the rib 53 is non-parallel to the axial direction of the sleeve. The axial direction of the sleeve refers to a direction in which the axis A extends along a plane A including at least a portion of a lower end of the cuff of the sleeve and a plane B parallel to the plane A and including a top portion of the sleeve. The angle between the longitudinal direction of the rib 53 of the rib 53 and the axial direction of the sleeve is 0 ° that the longitudinal direction of the rib 53 is non-parallel to the axial direction of the sleeve. It indicates that it is exceeded. With this structure, the sleeve becomes an easy-to-follow sleeve to shake the arm back and forth. For this reason, it is possible to make the medical article (1), which is particularly comfortable to wear when the arm is shaken back and forth.

The angle between the longitudinal direction of the rib 53a of the rib floating portion 53 and the axial direction of the sleeve is preferably 1 ° or more, more preferably 3 ° or more, and even more preferably 5 ° or more. By setting the lower limit of the angle in the longitudinal direction of the rib 53a of the rib floating portion 53 of the sleeve, the sleeve can be more easily tracked by the movement of the arm back and forth, thereby increasing the fit of the medical 1 during exercise. . The angle between the longitudinal direction of the rib 53a of the rib floating portion 53 and the axial direction of the sleeve is preferably 45 ° or less, more preferably 40 ° or less, and even more preferably 35 ° or less. By setting the upper limit of the angle in the longitudinal direction of the rib 53a of the rib floating portion 53 of the sleeve, the lower portion of the sleeve is easily fitted to the forearm of the wearer.

The following describes preferred embodiments of the medical care according to the first and second embodiments of the present invention.

It is preferable that the medical (1) is external or intermediate. Outer clothing is a medical clothing worn on the outermost side, and middle clothing is a medical clothing worn between the outer clothing and the inner clothing. It is preferable that the medical clothing 1 is external or medium, and, for example, an absorbent underwear or the like is worn inside the medical clothing 1.

It is preferable that the first dough 10 and the second dough 20 are joined by welding. Examples of welding include thermal welding and ultrasonic welding. Since the first dough 10 and the second dough 20 are joined by welding, the bonding strength between the first dough 10 and the second dough 20 can be increased, and the durability of the medical 1 can be increased. You can.

It is preferable that the band-shaped member 30 is attached to the bonding portion 60 to which the first dough 10 and the second dough 20 are joined by welding. Since the first dough 10 and the second dough 20 are welded, the material constituting the first dough 10 and the material constituting the second dough 20 are fused and solidified, so that the joint 60 is hard. And the texture becomes worse. Since the band-shaped member 30 is attached to the bonding portion 60, the bonding portion 60 having a poor texture is covered with the band-shaped portion 30, so that it is difficult to give discomfort to the wearer when the medical wear 1 is worn.

This application claims the benefit of priority under Japanese Patent Application No. 2018-94941 filed on May 16, 2018. The entire contents of the specification of Japanese Patent Application No. 2018-94941, filed on May 16, 2018, is incorporated herein by reference.

(Example)

Hereinafter, the working effects of the present invention will be more specifically shown by examples. The following examples are not intended to limit the present invention, and all design changes according to the purpose of before and after are included in the technical scope of the present invention.

As shown in Fig. 5, the first dough 10 and the second dough 20 are ultrasonicated using the first dough 10 shown in Fig. 3 and the second dough 20 (20a, 20b) shown in Fig. 4. Bonding was carried out by welding. The band-like member 30 was disposed and attached to the joint portion 60 of the first dough 10 and the second dough 20 to manufacture the medical 1. The base portion of the first dough 10 and the second dough 20 is a rib knitting structure, and the dough 41a, which is highly breathable than at least one of the first dough 10 and the second dough 20, is a mesh float. The thick ribs having a larger rib than the base portions of the first dough 10 and the second dough 20 are made of tissue, and the dough 41b having a greater elongation in the boundary orthogonal direction D2 than the first dough 10 is larger than the base portions of the first dough 10 and the second dough 20. It was made as a floating organization. The width of the strip-shaped member 30 was 10 mm. In addition, the thicknesses of the base portions of the first dough 10 and the second dough 20 were 1.45 mm.

A measurement sample of the first dough 10 was taken along the boundary parallel direction (D1) and the boundary perpendicular direction (D2) from the base portion of the first dough (10) of the back road (3) of the medical (1). From the laminated portion 61 where the first dough 10 and the second dough 20 are stacked on the band-shaped member 30, which is the bonding portion 60 of the first dough 10 and the second dough 20. A measurement sample of the stacked portion 61 was taken such that the stacked portion 61 is centered along the bordered parallel direction D1 and the bordered orthogonal direction D2. The size of each measurement sample was 160 to 180 mm in length and 60 mm in width. In addition, in the present embodiment, since the floating tissues of the base portion of the first dough 10 and the second dough 20 are the same, the measurement sample of the first dough 10 also serves as the measurement sample of the second dough 20. . When the floating tissues of the base portion of the first dough 10 and the second dough 20 are different, a measurement sample of the second dough 20 is taken from the base portion of the second dough 20 of the front road 2. .

Display was made to be the same length as the width of the band-shaped member 30 in the vertical center of each measurement sample. In this embodiment, since the band-shaped member 30 having a width of 10 mm is used, the spacing of the display (hereinafter referred to as the distance between points) is set to 10 mm.

A tensile tester was used to pull the measurement sample of the first dough 10 in the boundary parallel direction (D1), and the displacement L _b1y in the boundary parallel direction (D1) of the measurement sample of the first dough 10 was measured. Specifically, the measurement sample of the first dough 10 is fixed to the gripper so that the distance between the grippers is 100 mm, and the load F _b1y is applied to the measurement sample of the first dough 10 in the direction parallel to the boundary (D1). The increase amount of the point-to-point distance of the mark on the measurement sample of (10) was measured. The tensile speed of the measurement sample of the first dough 10 was 200 mm / min. As the measuring device, for example, a tabletop autograph AGS-X 1 kN manufactured by Shimadzu Corporation can be used.

First displacement L _b1x, the laminated portion of the dough (10) test sample boundary parallel (D1) borders perpendicular to the direction (D2) displaced similarly to the measurement of L _b1y of the measurement sample of a first dough 10 of the 61 The displacement L _{y in} the boundary line parallel direction (D1) of the measurement sample and the displacement L _x in the orthogonal direction (D2) of the measurement sample of the laminated portion 61 were measured. Table 1 shows the measurement results.

The loads F _b1y , F _{b 1x} , F _y , and F _x applied to the measurement sample and their displacements L _b1y , L _b1x , L _y , and L _x are substituted for the following equations, which are solutions of the following equations, k _{t x} , k _ty , k _b1x , and k _b1y were calculated. As described above, in this embodiment, the floating structure of the base portion of the first dough 10 and the second dough 20 is the same. Therefore, it is considered that the values of k _{b 1x} and k _{b 1y} , which are solutions of the equation for the first dough 10, are the same as those of k _{b 2x} and k _{b 2y} , and the displacement of the measured sample of the first dough 10 Measurement and solution calculation are performed. When the floating tissues of the base portion of the first dough 10 and the second dough 20 are different, the load on the measurement sample of the second dough 20 is similar to that of the first dough 10 for the second dough 20. Displacement L _b2y and L _{b 2x} are measured by _adding F _b2y and F _{b 2x} , and the solutions k _b2x and k _b2y are calculated.

F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }

F _y = L _y (3k _b1y + 3k _b2y + k _ty )

F _b1x = L _b1x × 6k _b1x

F _b1y = L _b1y × 6k _b1y

7 to 10 are graphs showing displacement when a load is applied to each measurement sample. As shown in Fig. 7, the displacement L _b1y when a load F _b1y of 10N was applied to the measurement sample of the first dough 10 in the parallel direction D1 of the border was 3.4 mm. F _b1y = L _b1y × 6k _b1y to k _b1y = 0.49.

As shown in Fig. 8, the displacement L _b1x when the load F _b1x of 10N was applied to the measurement sample of the first dough 10 in the orthogonal direction D2 of the boundary line was 9.1 mm. F _b1x = L _b1x × 6k _b1x to k _b1x = 0.18.

As shown in Fig. 9, the displacement L _y when a load F _y of 10 N was applied to the measurement sample of the laminated dough 61 in the boundary parallel direction D1 was 2.8 mm. From F _y = L _y (3k _b1y + 3k _b2y + k _ty ), k _ty = 0.63.

As shown in Fig. 10, the displacement L _x when a load F _x of 10N was applied to the measurement sample of the laminated dough 61 in the direction orthogonal to the boundary D2 was 1.0 mm. From F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }, k _tx = 1.54.

From the calculated k _{t x} , k _ty , k _{b 1x} , and k _{b 1y} , there is a relationship of k _{t x} > k _ty , and also has a relationship of k _b1x <k _b1y . Therefore, the medical (1) of the present embodiment is excellent in elasticity at the boundary between the first dough (10) and the second dough (20), and is particularly comfortable to wear during exercise.

1 Medical 2 Road
3 back road 4 sleeves
5 Hood 10 First dough
20 Second dough 20a Second dough on the right
20b Left side 30 band-shaped member
41 The area where the elongation in the direction perpendicular to the boundary line is large
41a The first and second doughs are more breathable than at least one.
41b A dough with a greater elongation in the direction perpendicular to the border than the first dough
50 Sleeve fabric 51 Length Orthogonal extension
52 Longitudinal extension 53 Rib floating
53a rib float part 60 joint
61 Lamination part 71 Arm hole
D1 boundary parallel direction D2 boundary perpendicular direction
D3 Lengthwise direction of sleeve D4 Orthogonal to lengthwise direction of sleeve

Claims (11)

A medical having a first dough, a second dough, and a band-like member,
The medical care is extraneous or intravenous,
The first dough, the second dough, and the band-shaped member are joined with a non-sewn material,
The first dough, the second dough and the band-like member are knitted,
The first dough is on the back road, the second dough is on the front road,
The band-shaped member is disposed along the first dough and the second dough, and is disposed along at least one armhole of the first dough and the second dough,
The back road is in a direction orthogonal to the direction parallel to the boundary line between the first and the second dough (hereinafter referred to as the "parallel line parallel direction") than the first dough (hereinafter referred to as the "border line orthogonal direction"). The elongation rate is large, and the letter area surrounded by the base material exists.
The letter area is integral with the first dough,
At least one of the first dough and the second dough has a greater elongation in the direction perpendicular to the border than the elongation in the parallel direction of the border,
F _x = L _x {12k _b1x × 12k _b2x / (12k _b1x + 12k _b2x ) + 6k _tx }
F _y = L _y (3k _b1y + 3k _b2y + k _ty )
F _b1x = L _b1x × 6k _b1x
F _b2x = L _b2x × 6k _b2x
F _b1y = L _b1y × 6k _b1y
F _b2y = L _b2y × 6k _b2y
The solutions of the above equations k _tx and k _ty have a relationship of k _tx > k _ty , and the ratio of k _tx and k _ty is 2 or more and 10 or less,
The solutions of the above formulas k _b1x , k _b1y , k _b2x , and k _b2y are at least one of k _b1x <k _b1y and k _b2x <k _b2y ,
At least one of the first dough and the second dough is medical, characterized in that the ratio of the elongation in the orthogonal direction of the boundary line and the elongation in the parallel direction of the boundary line is 2 or more and 10 or less.
[In the above formula,
F _x is a load (N) exerted in the orthogonal direction of the boundary with respect to a portion in which the first dough and the second dough are stacked on the band-like member (hereinafter referred to as "laminated portion"),
L _x is the displacement (mm) when a load is applied to the laminated portion in the direction perpendicular to the boundary,
F _y is a load (N) applied in the direction parallel to the boundary with respect to the laminated portion,
L _y is the displacement (mm) when a load is applied in the direction parallel to the boundary with respect to the laminated portion,
F _b1x is a load (N) applied in the direction perpendicular to the boundary with respect to the first dough,
L _b1x is the displacement (mm) when a load is applied to the first dough in the direction perpendicular to the boundary,
F _b2x is a load (N) applied in the direction perpendicular to the boundary with respect to the second dough,
L _b2x is the displacement (mm) when a load is applied to the second dough in the direction perpendicular to the boundary line,
F _b1y is a load (N) applied in the direction parallel to the boundary with respect to the first dough,
L _b1y is the displacement (mm) when a load is applied in the direction parallel to the boundary with respect to the first dough,
F _b2y is a load (N) applied in the direction parallel to the boundary with respect to the second dough,
L _b2y represents the displacement (mm) when a load is applied in the direction parallel to the boundary with respect to the second dough, respectively.
However, the ratio of k _tx and k _ty , which are solutions of the above formula, is k _tx / k _ty
The ratio of the elongation rate in the orthogonal direction to the elongation rate in the parallel direction of the boundary line = the elongation rate in the orthogonal direction of the boundary line [%] / the elongation rate in the parallel direction of the boundary line [%]] According to claim 1,
The letter area has a central letter arranged in the central portion in the circumferential direction of the medical care, and a side letter located on both sides of the central letter and spaced apart from the central letter inside the border. The method of claim 1 or 2,
The solution of the formula k _tx , k _b1x, and k _b2x is a medical in which at least one of k _tx > k _b1x and k _tx > k _b2x is related. The method of claim 1 or 2,
At least one of the first dough and the second dough has a plurality of floating tissues. The method of claim 1 or 2,
When worn, the portion located at the elbow portion has a length orthogonal extension portion in which the elongation in the longitudinal direction of the sleeve is greater than the elongation in the direction orthogonal to the longitudinal direction of the sleeve,
A medical device having a longitudinal extension portion having a larger elongation in a direction orthogonal to the longitudinal direction of the sleeve than an elongation rate in the longitudinal direction of the sleeve on both sides of the lengthwise direction of the sleeve in the lengthwise orthogonal extension portion. The method of claim 5,
Has a sleeve,
The sleeve includes a rib floating portion,
The lengthwise direction of the rib of the rib floating portion is non-parallel to the axial direction of the sleeve. The method of claim 1 or 2,
The thickness of the first dough and the second dough is 0.5 mm or more and 10 mm or less, respectively. The method of claim 1 or 2,
The first dough and the second dough are joined by welding,
Medical in which the band-shaped member is attached to the bonding portion. delete delete delete

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