WO2017134978A1 - Sous-vêtement pour refroidissement scrotal - Google Patents

Sous-vêtement pour refroidissement scrotal Download PDF

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Publication number
WO2017134978A1
WO2017134978A1 PCT/JP2017/000197 JP2017000197W WO2017134978A1 WO 2017134978 A1 WO2017134978 A1 WO 2017134978A1 JP 2017000197 W JP2017000197 W JP 2017000197W WO 2017134978 A1 WO2017134978 A1 WO 2017134978A1
Authority
WO
WIPO (PCT)
Prior art keywords
scrotum
cooling
scrotal
opening
pants
Prior art date
Application number
PCT/JP2017/000197
Other languages
English (en)
Japanese (ja)
Inventor
向井　徹
信明 宮田
弘 岡田
Original Assignee
ミツボシプロダクトプラニング株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ミツボシプロダクトプラニング株式会社 filed Critical ミツボシプロダクトプラニング株式会社
Priority to CN201780000991.5A priority Critical patent/CN108882754A/zh
Priority to JP2017565440A priority patent/JP6353993B2/ja
Publication of WO2017134978A1 publication Critical patent/WO2017134978A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00—Undergarments
    • A41B9/02—Drawers or underpants for men, with or without inserted crotch or seat parts

Definitions

  • This invention relates to improvement of sperm motility reduction and deterioration, oligospermia, etc., which is one cause of male infertility, and more particularly to scrotal cooling pants used by attaching to the scrotum.
  • Patent Document 1 discloses a men's pant that is provided with a support band for covering the vulva part so as to be lifted from the lower side inside the trunks-type pant, thereby improving air permeability.
  • Patent Document 2 discloses a male undergarment that separates the penis from the scrotum, holds the penis upward, and opens the scrotum downward to allow heat dissipation.
  • Patent Document 3 discloses a male pant in which the scrotum and thigh are separated by a bag made of cloth, and the bag absorbs sweat and the wet bag dries in a short time. It is disclosed.
  • the bag body employs a mesh-like or net-like net shape from the viewpoint of air permeability and heat dissipation.
  • JP 2006-322120 A Japanese Patent Laying-Open No. 2015-81393 Japanese Patent Laying-Open No. 2015-78458
  • Patent Documents 1 to 3 are all designed to improve air permeability and heat dissipation. Therefore, in the winter season, not only the scrotum but also other parts such as the buttocks are cooled by the cooling action, so comfort is significantly impaired. Therefore, it was unsuitable for winter wear.
  • An object of the present invention is to provide a scrotal cooling pant that can maintain comfort when worn even in winter.
  • a scrotal cooling pant includes a trunk opening through which the trunk is inserted, a pair of leg openings through which the left and right legs are inserted, and the pair of leg openings.
  • a pant body having a crotch part formed between the pant body and a scrotal support part formed inside the pant body to support at least the wearer's scrotum from the crotch part; Is formed in the crotch part, and has an opening for ventilation that communicates the inside and outside of the pant body, and the scrotum support part is configured such that a portion where the scrotum hits is made of a cold sensation material.
  • the scrotal cooling pants according to the present invention has a double structure in which the scrotum support part that supports the scrotum is formed of a cooling sensation material, and a ventilation opening is provided on the outer crotch part thereof. Is done.
  • the scrotum independence can be enhanced by the cooling effect on the scrotum by the cooling sensation material.
  • the cooling effect on can be reduced.
  • the heat dissipation action from the scrotum to the outside by the ventilation opening can prevent the temperature rise due to the close contact between the scrotum and the crotch part, the cooling action can be enhanced only for the scrotum. Therefore, even in winter, the temperature increase of the scrotum can be effectively suppressed while suppressing the temperature decrease of other parts such as the buttocks. As a result, comfort during wearing can be maintained even in winter.
  • left and right, front and rear, and top and bottom mean directions for the wearer. Accordingly, the upper, lower, left, and right in FIG. 1 are the upper, lower, left, and right for the wearer, with the front side of the paper surface being the front and the back side of the paper surface being the rear.
  • FIG. 1 is an external view of a state in which a wearer wears scrotal cooling pants 1 according to the present embodiment as viewed from the front.
  • the outline (imaginary line) of the scrotum support part 3 is represented by a two-dot chain line seen through from the front of the scrotal cooling pants 1.
  • the scrotal cooling pant 1 includes a pant body 2 and a scrotal support 3.
  • the pant body 2 is a trunks type pant body formed of a cloth such as cotton, silk, wool or synthetic fiber having elasticity.
  • FIG. 2 is a perspective view of the scrotal cooling pants 1 as viewed obliquely from above.
  • the scrotum support portion 3 is indicated by hatching in order to make the drawing easy to understand.
  • the pant body 2 includes a trunk opening 20 through which the trunk is inserted, a pair of leg openings 21L and 21R through which the left and right legs are inserted, and the pair of leg openings 21L, It has a crotch part 22 formed between 21R.
  • the body opening 20 is provided with an edge 20 ⁇ / b> E.
  • This edge portion 20 ⁇ / b> E is a portion corresponding to the waist position of the wearer, and is provided on the uppermost portion of the pant body 2.
  • the edge portion 20E is composed of a rubber-like member. The slippage after wearing is prevented by fitting to the waist by the elastic force of the edge 20E.
  • FIG. 3 is a plan view of the scrotal cooling pants 1 as viewed from below.
  • the scrotum support portion 3 is shaded for easy understanding of the drawing.
  • leg openings 21L and 21R that are configured as a pair and do not need to be specifically distinguished will be described only for one leg opening 21R for the sake of simplicity.
  • the description of the configuration may be omitted as appropriate.
  • an insertion hole 21 ⁇ / b> LH surrounded by a substantially elliptical thick line is provided at the edge of the leg opening 21 ⁇ / b> L to allow the left leg to be inserted.
  • a similar insertion hole 21RH is also provided at the edge of the leg opening 21R to allow the right leg to be inserted.
  • the opening area of the insertion hole 21 ⁇ / b> LH is an air flow for communicating the inside and the outside of the pant body 2. It is larger than the cross-sectional area of the left leg portion by the clearance S1.
  • the opening area of the insertion hole 21RH is larger than the cross-sectional area of the right leg by the ventilation gap S2.
  • FIG. 1 shows an example of an air flow that flows into the inside of the pant body 2 from the outside to the inside.
  • air flows from the outside to the inside through the ventilation gap S2.
  • the air that has flowed in passes through the periphery of the site 30 where the scrotum strikes, and then flows outward.
  • heat exchange between the air and the scrotum periphery is promoted, and the scrotum periphery can be effectively cooled.
  • the ventilation opening 22A formed in the crotch part 22 is indicated by hatching in FIG. 1 and hatched by an oblique grid in FIG.
  • the crotch portion 22 is formed with a ventilation opening 22A that allows the inside and outside of the pant body 2 to communicate with each other.
  • the ventilation opening 22A is formed using a mesh material, and as shown in FIG. 1, the ventilation opening 22A is disposed directly below the site 30 of the scrotum support 3 where the scrotum hits.
  • the scrotal cooling pant 1 of this embodiment is configured to have a double structure in which the portion 30 that supports the scrotum is formed of a cooling sensation material, and a ventilation opening 22A is further provided on the lower side. Is done.
  • the scrotum independence can be enhanced by the cooling effect on the scrotum by the cooling sensation material.
  • the cooling effect on can be reduced.
  • the heat radiation action from the scrotum to the outside by the ventilation opening 22A can prevent the temperature rise due to the close contact between the scrotum and the crotch part 22, and thus the cooling action can be enhanced only for the scrotum. .
  • the scrotum support portion 3 is a portion that is formed inside the pant body 2 and supports at least the wearer's scrotum from the crotch portion 22.
  • the scrotum since the scrotum is held in a state of floating from the crotch part 22 by the scrotum support part 3, the independence of the scrotum can be enhanced.
  • FIG. 4 is a perspective view of the scrotum support part 3 seen through from the outside of the scrotum cooling pants 1.
  • a portion 30 of the scrotum support portion 3 where the scrotum hits is indicated by hatching.
  • the scrotum support portion 3 has a belt-like support member having one end attached to the front side of the trunk and the other end attached to the rear side of the trunk.
  • the site 30 where the scrotum hits is provided at a position that is the lowest point of the support member.
  • the said part 30 is comprised with the cold feeling raw material.
  • the other parts are made of a cloth material such as cotton, silk, wool, or synthetic fiber.
  • FIG. 5 is a plan view of the scrotal cooling pants 1 as seen from above.
  • the scrotum support portion 3 is indicated by hatching
  • the cold sensation material constituting the portion 30 is indicated by hatching.
  • the part 30 of the present embodiment is arranged so as to be closer to the front of the crotch, but in order to obtain an effect of further increasing the probability that the part 30 contacts the scrotum, It is preferable to provide 30 over the whole area in the crotch front-rear direction.
  • Table 1 below shows the types of cooling sensation material constituting the portion 30.
  • the item “Manufacturer” in Table 1 indicates the manufacturer of each material, and the item “Q-Max” indicates the contact cold / humidity measurement value (W / cm 2) of each material.
  • “-” is shown in the item “Q-Max” for materials with a cold sensation of contact cold / humidity measurement that has not been disclosed.
  • a material having a high Q-Max is preferably used as the cooling sensation material constituting the portion 30, and specifically, a material having a Q-Max of 0.3 (W / cm 2) or more is preferably used.
  • the scrotal cooling pants 1 includes a scrotum support portion 3 that supports the scrotum made of a cold sensation material, and further has an opening for ventilation in the crotch portion 22 on the outer side. It has a double structure provided with 22A. According to such a double structure, the scrotum independence can be enhanced by the cooling effect on the scrotum by the cooling sensation material. The cooling effect on can be reduced. In addition, the heat radiation action from the scrotum to the outside by the ventilation opening 22A can prevent the temperature rise due to the close contact between the scrotum and the crotch part 22, and thus the cooling action can be enhanced only for the scrotum. . Therefore, even in winter, the temperature increase of the scrotum can be effectively suppressed while suppressing the temperature decrease of other parts such as the buttocks. As a result, comfort during wearing can be maintained even in winter.
  • the example has been described in which the part 30 of the scrotum support part 3 is made of a cold feeling material and the other part is made of a cloth material. It is only necessary to have a shape that can be supported so as to be lifted from the portion 22, and other parts are not necessarily made of a cloth material, and the part 30 may be lifted from the crotch part 22 with a string-like lifting tool.
  • the cooling sensation material constituting the portion 30 of the scrotal support 3 is described as being formed in the shape shown by hatching in FIG. 5, but the cooling sensation to the scrotum is described. It is not necessarily limited to this shape as long as it has an action, and can be formed in various shapes such as a rectangular shape, a circular shape, or an elliptical shape. Further, the type of the cold sensation material constituting the part 30 may be changed according to the position where the part 30 is provided on the scrotal support 3.
  • the ventilation opening 22A is formed of a mesh material.
  • the ventilation opening 22A is not necessarily limited to the mesh material as long as the cooling effect on the scrotum can be enhanced. You may form with an elastic nonwoven fabric or a net-like elastic elastic member.
  • the pant body 2 is configured as a trunks-type pant body.
  • the part 30 that supports the scrotum is formed of a cold sensation material, and further, a ventilation opening is provided below it.
  • the pants body 2 is not necessarily limited to the trunks type as long as it can be configured with a double structure provided with 22A, and the pants body 2 may be configured as a brief type pants body.
  • Example subject The present inventors set 12 subjects A to L as experimental subjects.
  • Test product In this experiment, the conventional ordinary underwear was used for the test product according to the comparative example, and the scrotal cooling pants 1 (see FIG. 1) was used for the test product according to the example.
  • Testicular average in Table 2 above is the average of the temperatures of “Testicular right”, “Testicular left”, “Testicular upper right”, “Testicular left upper”, “Testicular right lower”, and “Testicular left lower”. Indicates temperature [° C.]. Each average temperature [° C.] is a value obtained by rounding off two decimal places. As is clear from the item “testicular average”, a favorable result was obtained that the average temperature of the example was lower than the average temperature of the comparative example in all the sites of the subjects A to L.
  • the average temperature difference [° C.] is shown.
  • Each average temperature difference [° C.] is a value obtained by rounding off three decimal places.
  • testicular average in all the subjects A to L, a good result was obtained that the test product according to the example was lower than the test product according to the comparative example by 0.85 ° C. or more.
  • test subject B a good result was obtained that the test product according to the example was 1.92 ° C. lower than the test product according to the comparative example.
  • the item “part average” in the above Table 3 indicates an average temperature difference [° C.] obtained by averaging the temperature difference in each part of subjects A to L.
  • Each average temperature difference [° C.] is a value obtained by rounding off three decimal places.
  • regionsal average subjects A to L have “testicular right”, “testinal left”, “testicular upper right”, “testicular left upper”, “testicular right lower”, “testicular left lower”
  • good results were obtained that the test products according to the examples were lower than the test product according to the comparative example by 1.07 ° C. or more.
  • the testis upper right a good result was obtained that the test product according to the example was 1.44 ° C. lower than the test product according to the comparative example.
  • the subject average value “ ⁇ 1.25” in the item “average part” in Table 3 is the temperature difference [° C.] obtained by dividing the total temperature difference for each part by the number of parts. is there.
  • the value obtained by dividing the total value of each average temperature difference [° C.] shown in the item “testis average” by the number of subjects was also equal to the subject average value “ ⁇ 1.25”.
  • this test subject average value “ ⁇ 1.25” indicates, the excellent cooling performance of the test product according to the example was clarified in all the test subjects A to L.
  • test product according to the example was 2.2 ° C. lower than the test product according to the comparative example.
  • Subject B As shown in Table 2 above, in the case of subject B, the temperature on the right side of the spermatic cord when wearing the test article according to the comparative example was 34.7 ° C. On the other hand, the temperature on the right side of the spermatic cord in a state where 2 hours had elapsed after wearing the test product according to the example was 32.3 ° C.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

La présente invention concerne un sous-vêtement pour refroidissement scrotal qui permet de maintenir le confort même lorsqu'il est porté en hiver. Le sous-vêtement pour refroidissement scrotal (1) est pourvu de : un corps principal de sous-vêtement (2) comprenant une ouverture de torse (20) dans laquelle le torse est inséré, une paire d'ouvertures de jambes (21L, 21R) dans lesquelles les jambes gauches/droites sont insérées, et une section d'entrejambe (22) formée entre la paire d'ouvertures de jambes (21L, 21R) ; et une section de support de scrotum (3) qui est formée à l'intérieur du corps principal de sous-vêtement (2) et qui soutient au moins le scrotum d'un utilisateur de sorte que ledit scrotum soit levé vers le haut depuis la section d'entrejambe (22).
PCT/JP2017/000197 2016-02-05 2017-01-06 Sous-vêtement pour refroidissement scrotal WO2017134978A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201780000991.5A CN108882754A (zh) 2016-02-05 2017-01-06 阴囊冷却用内裤
JP2017565440A JP6353993B2 (ja) 2016-02-05 2017-01-06 陰嚢冷却用パンツ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-021251 2016-02-05
JP2016021251 2016-02-05

Publications (1)

Publication Number Publication Date
WO2017134978A1 true WO2017134978A1 (fr) 2017-08-10

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Application Number Title Priority Date Filing Date
PCT/JP2017/000197 WO2017134978A1 (fr) 2016-02-05 2017-01-06 Sous-vêtement pour refroidissement scrotal

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JP (1) JP6353993B2 (fr)
CN (1) CN108882754A (fr)
WO (1) WO2017134978A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361212U (fr) * 1976-02-14 1978-05-24
JPS6223803U (fr) * 1985-07-25 1987-02-13
JPH0413602U (fr) * 1990-05-25 1992-02-04
JPH0545003U (ja) * 1991-11-12 1993-06-18 謙 木口 除電物を織り込んだネツトのついた男性用ブリーフ
JP3077816U (ja) * 2000-11-20 2001-06-08 株式会社イソカイ パンツ
JP2006322120A (ja) * 2005-05-20 2006-11-30 Masahiko Sakukawa 男性用パンツ
JP3139306U (ja) * 2007-11-29 2008-02-07 株式会社Ｇｓｉクレオス パンツ
JP2015531031A (ja) * 2012-08-17 2015-10-29 エブリデイ ハッピー インターナショナル カンパニー、リミテッド 男性用機能性パンツ

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CN2240868Y (zh) * 1995-07-19 1996-11-27 朱燊尧 具有网兜结构的男用保健裤
CN2616078Y (zh) * 2003-05-24 2004-05-19 王懿刚 男性保健裤
CN2681717Y (zh) * 2004-03-08 2005-03-02 孟永生 带降温袋的内裤
CN2757610Y (zh) * 2004-12-24 2006-02-15 王民 可调弹性吊带阴囊隔层的男内裤
CN201315849Y (zh) * 2008-10-14 2009-09-30 刘立平 U式内裤
CN202436115U (zh) * 2012-01-16 2012-09-19 汕头经济特区林樱樱时装有限公司 一种具有运动防护和散热功能的男士内裤
KR200468960Y1 (ko) * 2013-02-20 2013-09-09 황지아 남성용 기능성 팬티
JP3195287U (ja) * 2014-08-21 2015-01-15 藤三朗 秋山 通気のパンツ
CN204306935U (zh) * 2014-09-09 2015-05-06 彭少辉 一种舒适性阴囊托带裤

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361212U (fr) * 1976-02-14 1978-05-24
JPS6223803U (fr) * 1985-07-25 1987-02-13
JPH0413602U (fr) * 1990-05-25 1992-02-04
JPH0545003U (ja) * 1991-11-12 1993-06-18 謙 木口 除電物を織り込んだネツトのついた男性用ブリーフ
JP3077816U (ja) * 2000-11-20 2001-06-08 株式会社イソカイ パンツ
JP2006322120A (ja) * 2005-05-20 2006-11-30 Masahiko Sakukawa 男性用パンツ
JP3139306U (ja) * 2007-11-29 2008-02-07 株式会社Ｇｓｉクレオス パンツ
JP2015531031A (ja) * 2012-08-17 2015-10-29 エブリデイ ハッピー インターナショナル カンパニー、リミテッド 男性用機能性パンツ

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Publication number Publication date
JPWO2017134978A1 (ja) 2018-07-26
JP6353993B2 (ja) 2018-07-04
CN108882754A (zh) 2018-11-23

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