JP2018191826A - Skin protection sheet - Google Patents

Abstract

To provide a skin protection sheet which can be produced at low cost in whole body thereof, which can secure a constant auxiliary effect to treatment or prevention of various dermatosis, and secure comfort in wearing time (touch feeling).SOLUTION: A skin protection sheet is stuck to an inner face Ci of an underwear C of a user H, thereby covering a dermatosis portion Xw (including a dermatosis possible portion) of the user H, the skin protection sheet comprises a protection sheet main body part 2 in which, at each of plural positions in a prescribed direction Fm of a sheet material S formed of a nonwoven fabric material, a three-layer surface part K formed by folding twice crossing in the prescribed direction Fm is formed respectively, and sewn parts 5 sewn in the prescribed direction Fm by a thread material 4 are provided at a prescribed interval in a direction Fs crossing the prescribed direction Fm, thereby being formed into a gathering state, and one or two or more sheet sticking parts 3 provided on one face 2r of the protection sheet main body part 2 so as to detachably adhere the protection sheet main body part 2 to the inner face Ci of the underwear C.SELECTED DRAWING: Figure 1

Description

  TECHNICAL FIELD The present invention relates to a skin protection sheet that protects a user's skin disease site or a skin disease potential site) by sticking to the inner surface of the user's underwear.

  In general, when sleeping on the back for a long time due to illness or injury, so-called skin rubs are easily caused by rubbing, and when the underwear is in close contact with the skin, skin diseases such as so-called sweat are likely to occur. Therefore, it is also effective to interpose a medium having a certain auxiliary effect for the treatment or prevention of skin disease between the inner surface of the underwear and the skin disease site, and a medium for that purpose has already been proposed.

  Conventionally, a floor rubbing prevention mat disclosed in Patent Document 1 is known as such a medium. This mat for preventing floor rubbing has a shape in which a web or fabric containing far-infrared radiating fibers can be brought into contact with the waist and buttocks, more specifically, in a shape in which a central lower portion in contact with the tail bone is cut out. The diaper cover or the inside of the back of the pants can be attached.

Japanese Utility Model Publication No. 3-27234

  However, the conventional mat for preventing floor rubbing described above has the following problems.

  First, since the mat is configured using a web or fabric containing far-infrared radiation fibers, the overall production cost including the material cost (initial cost) tends to be high, and the inside of the back of the diaper cover or pants Since it is used in an environment that is easily soiled, such as by attaching it to the body, it is necessary to replace it every time due to hygiene requirements, and the running cost tends to be high.

  Second, because it is a specific therapeutic medium that expects far-infrared effects, it is difficult to guarantee how much effect can be expected in the treatment or prevention of various skin diseases. May return and worsen symptoms. In addition, from the viewpoint of ensuring breathability (non-contact to the skin), it is not always considered sufficiently, and also from the viewpoint of ensuring comfort (skin feel) at the time of wearing is always considered sufficiently. That's not true.

  An object of the present invention is to provide a skin protection sheet that solves the problems in the background art.

  In order to solve the above-described problem, the skin protective sheet 1 according to the present invention is applied to the inner surface Ci of the undergarment C of the user H, thereby including a skin disease site of the user H (including a skin disease potential site. (Same) When constructing a skin protection sheet that protects Xw, a multilayer surface portion K is formed by a plurality of turns of the sheet material S formed of a non-woven material at a plurality of positions in the predetermined direction Fm and intersecting the predetermined direction Fm. Are formed and gathered at predetermined intervals in the direction Fs crossing the predetermined direction Fm, and the protective sheet main body portion configured in a gather shape. 2 and one surface 2r of the protective sheet main body 2 are provided with one or two or more sheet pasting portions 3 that allow the protective sheet main body 2 to be attached to and detached from the inner surface Ci of the underwear C. And wherein the Rukoto.

  In this case, according to a preferred aspect of the invention, the yarn material 4 is constituted by one yarn member 4a or two yarn members 4a and 4b, and at least one yarn member 4a can include a rubber yarn 4ar. . Further, the skin disease site Xw can include at least a site where floor rubbing of the hip Hh occurs. Furthermore, the sheet material S can be used by superimposing one sheet or two or more sheets.

  According to the skin protection sheet 1 according to the present invention having such a configuration, the following remarkable effects are obtained.

  (1) The sheet material S formed of the nonwoven fabric material is formed with a plurality of multi-layered surface portions K ... by a plurality of folds intersecting the predetermined direction Fm at a plurality of positions in the predetermined direction Fm. Since the protective sheet body 2 is formed by stitching in the direction Fm, the overall manufacturing cost including the material cost (initial cost) can be reduced, and the running cost can be reduced even if it is disposable. The overall cost can be significantly reduced.

  (2) Since the protective sheet body 2 is gathered by the sheet material S using a non-woven material, a good ventilation space is generated between the skin disease site Xw and the inner surface Ci of the underwear C, and the non-skin to the skin. Contactability can be increased. As a result, it becomes possible to enjoy a certain auxiliary effect for the treatment or prevention of various diseases on the skin surface, and the versatility can be further enhanced. In addition, the comfort (feel) at the time of wearing by a gather aspect can be improved more.

  (3) If the thread material 4 is constituted by one thread member 4a or two thread members 4a and 4b and the rubber thread 4ar is included in at least one thread member 4a according to a preferred embodiment, the necessary elasticity Therefore, even when the skin disease site Xw occurs in the bending site of the user H, it can be used comfortably without hindering the bending operation.

  (4) According to a preferred embodiment, if the skin disease site Xw includes at least a site where floor rubbing of the buttocks Hh occurs, a highly effective treatment to replace moist therapy that has been mainly performed for floor rubbing conventionally or Auxiliary effects related to prevention can be enjoyed.

  (5) According to a preferred embodiment, the number of sheet materials S can be arbitrarily selected, and one sheet or two or more sheets can be used in an overlapping manner. Therefore, the degree of comfort (touchability) and the degree of cost can be reduced. It can be easily adjusted and can easily cope with diversification of product grades.

Side surface sectional drawing which shows the state which used the skin protection sheet which concerns on suitable embodiment of this invention for the bottom part, A back view showing a state in which the same skin protection sheet is used on the hip, Rear view of the skin protection sheet, The enlarged view of the enclosure line A part in FIG. 3 of the same skin protection sheet, Partial cross-sectional enlarged side view of the suture part in the skin protection sheet, Partial cross-sectional enlarged side view of a suture part according to a modified example of the skin protection sheet, How to use the skin protection sheet, Photograph of floor rubbing site before using the same skin protection sheet, A photograph of the floor rubbing site in FIG. 8 after using the skin protection sheet for 6 days,

  Next, preferred embodiments according to the present invention will be given and described in detail with reference to the drawings.

  First, the whole structure including the use member and manufacturing method of the skin protection sheet 1 according to the present embodiment will be described with reference to FIGS.

  The illustrated skin protection sheet 1 assumes treatment or prevention of floor rubbing at the hip Hh of the user H. As shown in FIG. 3, as a basic configuration, the skin protection sheet 1 has a rectangular shape that is horizontally long as a whole. The sheet main body 2 and the sheet sticking sections 3 that make the protective sheet main body 2 removable from the inner surface Ci of the underwear C of the user H are provided.

  The protective sheet main body 2 forms three-layer surface portions K by two turns that intersect the predetermined direction Fm at a plurality of predetermined positions in the predetermined direction Fm of the sheet material S formed of a nonwoven fabric material, and The gathered portions 5... Stitched in the predetermined direction Fm by the thread material 4 are provided (established) in a gather shape by providing the stitched portions 5 in the direction Fs intersecting the predetermined direction Fm at predetermined intervals.

  The nonwoven fabric material used for the sheet material S is not limited to a specific material, but a nonwoven fabric material that is excellent in low cost and excellent in touch is desirable. As an example, a thermal bond nonwoven fabric (trade name) manufactured by Rengo Non-Woven Products Co., Ltd. can be used. This product is obtained by processing short plastic fibers as a raw cotton into a non-woven fabric by no-binder and heat fusion, and has an advantage of being hygienic and excellent in flexibility.

  Further, the number of sheets S ... constituting the protective sheet main body 2 may be one as shown in FIG. 5, or two overlapped sheets as shown in FIG. Material S, S may be sufficient. Further, if necessary, three or more sheets may be overlapped. In this way, the number of sheets S to be used can be arbitrarily selected. Therefore, there is an advantage that the degree of comfort (feel) at the time of wearing and the degree of cost can be easily adjusted, and it is possible to easily cope with diversification of product grades.

  On the other hand, two thread members 4a and 4b are used for the stitched portions 5. Specifically, a rubber thread 4ar disposed on the skin non-contact surface 2r of the protective sheet main body 2 that does not contact the skin of the user H, and a natural thread such as cotton thread that sews the rubber thread 4ar to the protective sheet main body 2 Fiber yarn 4bn is used. Therefore, the combination of the rubber yarn 4ar (yarn member 4a) and the natural fiber yarn 4bn (yarn member 4b) becomes the yarn material 4 used in this embodiment.

  When the thread material 4 is sewn, one of the rubber thread 4ar and the natural fiber thread 4bn can be used as an upper thread, and the other can be used as a lower thread, and can be sewn by a sewing machine (not shown) such as a sewing machine. Therefore, when sewing, first, the rubber thread 4ar and the natural fiber thread 4bn are loaded into the sewing machine. Then, the sheet material S is set in the suturing machine, and the sheet material S is folded twice at a plurality of predetermined positions in the predetermined direction (lateral direction in FIG. 3) Fm having fold lines intersecting the predetermined direction Fm. The three-layer surface portion K is formed at each predetermined position, and this state is stitched with the thread material 4. The stitching direction is a predetermined direction Fm, whereby the stitching portions 5 are provided at each predetermined position.

  In this case, as shown in FIGS. 4 and 5, the rubber thread 4ar is disposed on the skin non-contact surface 2r of the protective sheet body 2 (sheet material S), and the skin is the opposite surface to the non-contact surface 2r. The natural fiber yarn 4bn is exposed on the contact surface 2p. In the case of illustration, nine stitches 5 are provided at predetermined intervals in the predetermined direction Fm in the protective sheet main body 2 (see FIG. 3). Thereby, the protective sheet main body 2 can be elastically expanded and contracted in the direction Fs (vertical direction in FIG. 3) intersecting the predetermined direction Fm by the rubber thread 4ar. At this time, it is desirable that the length at the time of extension is set so that the length before extension (before pulling) can be extended about 1.5 times.

  In this way, when the stitching portions 5 are provided, the thread material 4 is constituted by the two thread members 4a and 4b, and if at least one thread member 4a includes the rubber thread 4ar, the necessary stretchability is ensured. Therefore, even if the skin disease site Xw occurs in the bending region of the user H, there is an advantage that it can be used comfortably without hindering the bending operation.

  In particular, as a preferred embodiment, a rubber thread 4ar is used for the thread member 4a disposed on the non-contact surface 2r of the protective sheet main body 2 and the natural fiber is used for the thread member 4b for sewing the rubber thread 4ar to the protective sheet main body 2. If the yarn 4bn is used, the problem that the rubber yarn 4ar directly hits the skin of the user H can be avoided while ensuring the necessary stretchability. Although the case where two thread members 4a and 4b are used as the thread material 4 is exemplified, only one thread member 4a may be used. In this case, a rubber thread 4ar is used for one thread member 4a. be able to.

  If the stitching portions 5 are provided, the protective sheet main body portion 2 (sheet material S) may be pressed between the pair of flat plates and pressed in a direction perpendicular to the plane, if necessary. Thereby, the slack portion of the sheet material S is crushed, and the folded portion is crushed as shown in FIG. That is, the whole is formed in a gather shape and a sheet shape.

  On the other hand, sheet sticking part 3 ... is equipped with the function to attach or detach the protection sheet main-body part 2 with respect to the inner surface Ci of the underwear C. FIG. Therefore, as shown in FIG.1 and FIG.3, it can comprise by sticking circular double-sided adhesive tape 3s ... in the 4 corner vicinity in the skin non-contact surface 2r in the protection sheet main-body part 2. FIG. These double-sided adhesive tapes 3s are formed around a diameter of 20 [mm], and release paper is stuck on each double-sided adhesive tape 3s until use.

  Thus, the skin protection sheet 1 which concerns on this embodiment is based on the two times folding | turning which cross | intersects the said predetermined direction Fm in the several position in the predetermined direction Fm of the sheet | seat material S formed with the nonwoven fabric raw material as a basic composition. A three-layer surface portion K is formed, and stitched portions 5 that are sewn in the predetermined direction Fm with the thread material 4 are provided at predetermined intervals in a direction Fs that intersects the predetermined direction Fm, thereby forming a gather shape. The protective sheet main body 2 and one or two or more sheet affixing portions 3 for making the protective sheet main body 2 detachable from the inner surface Ci of the underwear C on one surface 2r of the protective sheet main body 2. As a result, the overall production cost including material costs (initial cost) can be reduced, and even when disposable, the running cost can be reduced. Can be realized, such cost down.

  Next, the usage method and function (action) of the skin protection sheet 1 according to the present embodiment will be described with reference to FIGS.

  First, when the skin protection sheet 1 is used, it is used by being attached to the inner surface Ci of the underwear C of the user H. As shown in FIG. 7, in the present embodiment, the underwear C is exemplified by pants, and the exemplified skin protection sheet 1 is intended for treatment (or prevention) of floor rubbing that occurs in the buttocks Hh of the user H. Use as

  When using the skin protection sheet 1, the release paper affixed to the four-sided double-sided adhesive tapes 3s in the prepared skin protection sheet 1 is peeled off. Then, as shown by an arrow Fu in FIG. 7, the double-sided adhesive tape 3 s is pasted on the inner surface Ci located on the back side of the underwear C, and the skin protection sheet 1 is fixed. In this case, as shown in FIGS. 1 and 2, the skin contact surface 2p of the protective sheet main body 2 can cover the user's H buttocks Hh, that is, the skin disease site Xw in which floor rubbing has occurred. , Select the location of the application. By the above, sticking (attachment) of the skin protection sheet 1 is complete | finished. Thus, attachment of the skin protection sheet 1 can be performed very easily and in a short time.

  On the other hand, if the user H wears the underwear C (pants) with the skin protection sheet 1 attached to the body according to a normal procedure, the skin contact surface 2p of the protection sheet main body 2 as shown in FIGS. Covers the skin disease site Xw where the floor rubbing in the user H occurs. Therefore, as shown in FIG. 1, even when the user H lies on his back on the bed B or the like, the protective sheet main body 2 between the skin disease site Xw where floor rubbing has occurred and the inner surface Ci of the underwear C. Will intervene.

  In this case, since the protective sheet main body 2 is gathered by the sheet material S made of a nonwoven fabric material, a good ventilation space is created between the skin disease site Xw and the inner surface Ci of the underwear C, and non-contact with the skin. Can be increased. As a result, it will be possible to enjoy a certain auxiliary effect for the treatment or prevention of various diseases on the skin surface, and it will be possible to increase versatility, and also to improve the comfort (touchability) when wearing in a gathered manner. Can do.

  FIG.8 and FIG.9 is a photograph for showing the effect of the skin protection sheet 1 which concerns on this embodiment. The test subject was a 84-year-old woman who was bedridden with “care required 5” and was photographed with the cooperation of the person and the facility. In addition, since diaper replacement | exchange was performed 5 times a day as use conditions, the replacement | exchange of the skin protection sheet 1 was also performed together with this diaper replacement | exchange. The skin protection sheet 1 was disposable, and the used skin protection sheet 1 was discarded.

  FIG. 8 shows a photograph of the skin surface of the buttocks where floor rubbing has occurred before using the skin protection sheet 1. It can be confirmed that “redness” and “sag” on the skin surface at this time have progressed to a relatively severe state.

  On the other hand, FIG. 9 shows a photograph of the skin surface of the buttocks after 6 days using the skin protection sheet 1. It can be confirmed that “redness” and “sag” on the skin surface at this time are considerably improved. Further, from the second day after the start of use of the skin protection sheet 1, it was also confirmed that the odor was suppressed and that the squeezed skin surface was improved to a smooth state.

  Thus, even if it was used for 6 days, the improvement by using the skin protection sheet 1 was seen. This is considered to be because the healing action against floor rubbing due to the provision of the ventilation space worked effectively. In this way, if the skin disease site Xw includes at least a site where floor rubbing of the hip Hh occurs, assistance related to highly effective treatment or prevention in place of wet therapy that has been mainly performed for floor rubbing conventionally. There is an advantage that the effect can be enjoyed.

  Although the preferred embodiment has been described in detail above, the present invention is not limited to such an embodiment, and the detailed configuration, shape, material, quantity, technique, and the like do not depart from the gist of the present invention. It can be changed, added, or deleted arbitrarily.

  For example, the sheet material S can be combined with one sheet or two or more sheets, but the sheet member formed with another material (general paper or the like) is combined with one (or two or more) sheet materials S ... Is not to be excluded. Moreover, although the case where natural fiber yarn 4bn ... was used as the thread member 4b was illustrated, use of other yarns, such as a chemical fiber yarn, is not excluded. Furthermore, the folding that intersects the predetermined direction Fm is a concept that includes not only intersecting at a right angle but also intersecting at various angles.

  On the other hand, various underwears that directly face the skin disease site Xw of the user H can be applied to the underwear C, including the illustrated pants. Therefore, diapers and the like are also included in the underwear C to which the present invention is applied. In addition, the skin disease site Xw is exemplified by floor rubbing of the buttocks Hh. However, the skin disease site Xw is a concept including various skin conditions that require protection, such as various skin diseases such as sweat rash, and wounds of the skin due to injury. is there. Furthermore, the skin disease possibility site (Xw) is a concept of a site where no skin disease currently occurs, but where the skin disease is likely to occur. Therefore, in this case, the skin protection sheet 1 can be used as a preventive measure. In addition, although the cared person was cited as the user H, general adults who are hospitalized due to injuries etc. and are sleeping on the bed, or general persons who are normally awake to prevent sweat, etc. are also applicable it can.

  On the other hand, the case where the sheet sticking portions 3 are provided at four locations is illustrated, but in the case of the sheet sticking portions 3 formed in a tape shape, the sheet sticking portions 3 can be provided at two upper and lower locations and formed in a frame shape. In the case of the sheet pasting part 3, one place is sufficient. Therefore, the quantity of the sheet pasting portions 3... Is arbitrary. In addition, as exemplified in the embodiment, it is desirable to form a three-layer surface portion K that is folded twice to intersect the predetermined direction Fm, but if necessary, a multilayer surface that is folded several times that intersects the predetermined direction Fm. The part K can also be formed.

  The skin protective sheet according to the present invention can be used for various applications in which a certain auxiliary effect for treatment or prevention of various skin diseases can be expected by protecting a user's skin disease site.

  DESCRIPTION OF SYMBOLS 1: Skin protection sheet, 2: Protection sheet main-body part, 2r: One surface (non-contact surface) of protection sheet main-body part, 3 ...: Sheet sticking part, 4: Thread material, 4a: Thread member, 4b: Thread member , 4ar: rubber thread, 5 ...: stitched portion, H: user, Hh: hip, C: underwear, Ci: inner surface of underwear, Xw: skin disease site, S: sheet material formed from non-woven fabric material, Fm: Predetermined direction, Fs: direction intersecting the predetermined direction, K ...: Multi-layer surface portion (three-layer surface portion)

Claims (4)

  A skin protection sheet that protects a user's skin disease site (including skin disease potential sites, the same applies hereinafter) by sticking to the inner surface of the user's underwear, and is a predetermined sheet of a sheet material formed of a non-woven material. A plurality of multi-layer surface portions that are folded back and intersecting the predetermined direction are formed at a plurality of positions in the direction, and stitched portions that are sewn in the predetermined direction with a thread material are predetermined in the direction intersecting the predetermined direction. A protective sheet main body configured in a gather shape by providing it at intervals, and one or more sheets attached to one surface of the protective sheet main body so that the protective sheet main body can be attached to and detached from the inner surface of the undergarment A skin protective sheet comprising a portion.   The skin protection sheet according to claim 1, wherein the thread material includes one thread member or two thread members, and at least one thread member includes a rubber thread.   The skin protection sheet according to claim 1 or 2, wherein the skin disease site includes at least a site where floor rubbing of the hips occurs.   The skin protection sheet according to claim 1 or 2, wherein the sheet material is used by superimposing one sheet or two or more sheets.