WO2013055131A4 - Masque nasal - Google Patents

Masque nasal Download PDF

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Publication number
WO2013055131A4
WO2013055131A4 PCT/KR2012/008277 KR2012008277W WO2013055131A4 WO 2013055131 A4 WO2013055131 A4 WO 2013055131A4 KR 2012008277 W KR2012008277 W KR 2012008277W WO 2013055131 A4 WO2013055131 A4 WO 2013055131A4
Authority
WO
WIPO (PCT)
Prior art keywords
mask
nose
filter
wrinkles
horizontal
Prior art date
Application number
PCT/KR2012/008277
Other languages
English (en)
Korean (ko)
Other versions
WO2013055131A3 (fr
WO2013055131A2 (fr
Inventor
김영호
김현정
Original Assignee
Kim Young Ho
Kim Hyun Jeong
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
Priority claimed from KR1020110143801A external-priority patent/KR101248351B1/ko
Application filed by Kim Young Ho, Kim Hyun Jeong filed Critical Kim Young Ho
Priority to CN201280049881.5A priority Critical patent/CN103857442A/zh
Publication of WO2013055131A2 publication Critical patent/WO2013055131A2/fr
Publication of WO2013055131A3 publication Critical patent/WO2013055131A3/fr
Publication of WO2013055131A4 publication Critical patent/WO2013055131A4/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters

Definitions

  • the present invention relates to a nasal mask for forming and maintaining a three-dimensional space by a bag-like structure constituted by a main body and an inner surface filter, and a longitudinal and longitudinal complex wrinkle provided on the filter. More specifically, the present invention can freely make horses without covering the mouth, and it is possible to enlarge the filtering area by forming the bag-like structure by the main body and the inner surface filter, and to effectively block the gap between the nose and the under eye,
  • the present invention relates to a nasal mask which is capable of automatically breathing with a high and wide space expanding ability and a strong shape retention ability by the composite wrinkles formed on the filter when the nail is folded in a planar shape so that breathing can be comforted. It is a multifunctional nasal mask that can be used as a facial mask by removing the filter from the mask body.
  • masks having various shapes and structures are used to prevent the harmful substances such as pollen, dust, and bacteria from entering through the mouth or nose.
  • Generally known masks consist of a structure for blocking the nose and the mouth at the same time for dustproofing and flameproofing.
  • a planar cover type mask and an exhaust valve which can enlarge the area covering the face by folding the horizontal wrinkle Cup-shaped lid-type mask.
  • the mask that blocks both the nose and the mouth is frustrating because it blocks the nose and the mouth at the same time, and the people who are engaged in the industry that needs to speak at the same time, such as the traffic police or the patrons, have to wear off the mask from time to time.
  • a nose mask covering only the nose is required.
  • a cover-type nose mask that covers only the nose like a general mask covers the nose in a plane, so that a breathing space is not secured and the nose is completely wrapped It is impossible to perform the function as a mask.
  • a nose type mask for blocking only the nostrils and a nasal mask having a separate member made of a hard material such as a cloth to maintain the three-dimensional shape have been developed.
  • the nasal mask which blocks only the nostril is difficult to breathe, the utilization is low, and the nasal mask having the separate member made of a rigid material has a complicated process due to the addition of a separate member, It is not easy to store because of the three-dimensional shape, and when the shape is damaged by being pressed during storage, there is a problem that it can not be used again.
  • a problem to be solved by the present invention is to provide a structure for opening the mouth and covering only the nose and the nose so that the horse can be freely opened, secondly, a bag-like structure for blocking the gap and enlarging the filtering area Third, it provides a nose mask with composite wrinkles that can maintain a folded state in a flat shape prior to wearing, but can form a high and wide three-dimensional space without additional additional members when worn, and can firmly hold formed bodies .
  • the present invention provides a mask comprising: a mask body covering only the nose and the nose of the wearer; a first inner surface fill connected to the mask body and forming a bag- And a wearer cord connected to the mask body and the first inner filter, wherein the mask body and the first inner filter include at least one horizontal wrinkle portion having at least one horizontal wrinkle; And a vertical wrinkle portion having at least two vertical wrinkles formed by bending the horizontal wrinkle in a direction intersecting with the horizontal wrinkle portion, wherein the horizontal and vertical wrinkle portions are combined to form a composite wrinkle portion exhibiting synergistic effect
  • a nose mask is provided.
  • the mask body and the first inner surface filter may form only the vertical wrinkle portion without forming the horizontal wrinkle portion and the complex wrinkle portion.
  • the apparatus may further include a second inner filter connected to an upper end of the mask body and having a wearer's nose opening.
  • the second inner surface filter may include a horizontal wrinkle portion having at least one horizontal wrinkle.
  • the second inner filter is connected to the upper end of the mask body and covers the nose portion, thereby preventing moisture contact around the nose and blocking a gap under the eyes.
  • the first inner surface filter is removably attachable to the mask body, and can be used as a nasal mask, and can be used as an unfolded face mask if necessary.
  • a method of manufacturing a mask And forming vertical wrinkles so that the horizontal wrinkles cross each other and cross each other; And connecting an inner filter to the body.
  • the nose mask according to the present invention is provided with a composite wrinkle in which a horizontal wrinkle and a vertical wrinkle are combined to form a flat shape before wearing and a high and wide three-dimensional space is formed due to the characteristics of a complex wrinkle And sustained by himself, breathing becomes comfortable.
  • the filtering area can be enlarged by the first inner filter forming the bag structure and closely attached to the lower part, and the nose crevice can be effectively blocked.
  • the second inner filter which is formed by joining the upper end of the mask or attached to the upper end of the mask, inserts the nose and blocks the gap under the eyes and can prevent the moisture contact around the nose.
  • the nasal mask according to the present invention can exhibit a function of easily forming a three-dimensional space with only a complex wrinkle consisting of a bag-like structure and a horizontal wrinkle and a vertical wrinkle, the manufacturing process is simple and the manufacturing cost is low.
  • the nasal mask according to the present invention has high utilization because the first inner filter can be configured to be detachable so that the nasal mask can be used as a facial mask with a nasal mask or as an open front face.
  • the second inner filter has a nose insertion port and at least one horizontal crease, so that it is possible to block facial moisture when it is used as a facial mask.
  • FIG. 1 is a view of a nose mask having a composite pleated portion according to an embodiment of the present invention.
  • FIG. 2 is a perspective view of a nose mask having only vertical wrinkles according to an embodiment of the present invention.
  • FIG. 3 is a perspective view and a partially enlarged view of a nose mask main body, in which the lateral wrinkles of the lateral wrinkles are symmetrically bent according to an embodiment of the present invention, as viewed from the front.
  • Fig. 4 is a perspective view of the nose mask shown in Fig. 3 as viewed from the back. Fig.
  • Figure 5 is a side view of the nose mask of Figure 3;
  • FIG. 6 is a plan view of the nose mask of Fig.
  • FIG. 7 is a side view showing a three-dimensional shape of a nose mask in which a bending direction of a horizontal wrinkle portion is directed to a lower portion of a mask body according to an embodiment of the present invention.
  • FIG. 8 is a rear view of the nose mask of Fig.
  • FIG. 9 is a rear perspective view of a nasal mask modified in a detachable form in accordance with an embodiment of the present invention.
  • FIG. 10 is a rear perspective view of a nose mask showing an example in which a means for attaching and detaching an inner surface filter is modified according to an embodiment of the present invention.
  • FIG. 11 is a side view showing the wearing state of the nasal mask of Figs. 9 and 10 unfolded and used as a face mask.
  • Figure 12 is a rear view of a nasal mask having a second inner filter with a nose insert according to one embodiment of the present invention.
  • FIG. 13 is a left side view of Fig.
  • Figure 14 is a rear view of a nasal mask when the nasal mask with a second inner filter with the nail insert serves as a facial mask in accordance with one embodiment of the present invention.
  • a nasal mask according to the present invention comprises: a mask body covering a nose and a nose of a wearer; A first inner filter connected to the mask body and surrounding the nose of the wearer to form a bag-like structure; And a wearer string connected to the mask body and the first inner surface filter, wherein the mask body and the inner surface filter have a horizontal wrinkle portion having at least one horizontal wrinkle formed therein; And a vertical wrinkle portion having at least two vertical wrinkles formed by bending the horizontal wrinkle in a direction intersecting with the horizontal wrinkle portion, wherein the vertical wrinkle portion and the horizontal wrinkle portion are combined to exhibit a synergistic effect Thereby forming a wrinkle portion.
  • a joint is provided at a rim where the first inner filter and the body are coupled to each other to provide a facial mask combination nasal mask.
  • the mask body may be any mask material used in the related art, preferably a natural material, and has a filter function.
  • the mask body is provided with a composite wrinkle portion formed by combining a horizontal wrinkle portion and a vertical wrinkle portion, so that a three-dimensional space can be formed and maintained.
  • the mask body extends downward to cover the ball around the nose of the wearer and is connected to the first inner filter to form a bag-like structure and forms a three-dimensional space like a tent around the nose when worn.
  • the length of the pocket formed under the nose can be made longer by extending the lower end of the mask as needed, and in this case, the three-dimensional space is further enlarged, so that the user can breathe more comfortably.
  • the mask can be used as a second inner surface filter having a nose insertion port by extending the upper end of the mask.
  • the second inner filter may be further extended in length to provide at least one horizontal crease, which may serve as an inner filter of a face mask that is capable of blocking facial moisture when worn with the facial mask.
  • the size of the mask body gradually extends from the size that covers only the nose and the nose to the ears along the nose around the nose, it can be manufactured in a size that can be different in design and functionality, and the elastic body can be stretched .
  • the nasal mask according to the present invention comprises a first inner filter connected to the mask body to form a bag-like structure surrounding the under nose.
  • the first inner surface filter may be formed integrally with the main body so as to form a wrinkled portion, and then folded back so that the lower end of the mask body reaches the nose opening, or integrally formed with the main body, And can be formed as a coupling type connecting to the main body.
  • the first inner surface filter has an effect of expanding the filtering area by the bag-like structure.
  • the inner surface filter is brought into close contact with the bottom of the nose by the force of the wearer pulling the inner surface filter.
  • the first inner filter is provided with a composite wrinkle portion, so that the three-dimensional space around the nose can be secured even more.
  • horizontal creases may be omitted and only vertical creases may be formed.
  • the first inner filter may include a fastener such as one or more snap-fasteners, a velcro fastener, or the like attached to the left and right edges of the body to be combined with the body so as to be used for a face mask covering the mouth.
  • a fastener such as one or more snap-fasteners, a velcro fastener, or the like attached to the left and right edges of the body to be combined with the body so as to be used for a face mask covering the mouth.
  • the apparatus may further include a second inner filter connected to the upper end of the mask body or separately attached thereto and having a nose insertion port and covering from the upper end of the main body to the nose.
  • the second inner surface filter may be used as an inner surface filter having one or more corrugations extending down the length.
  • the upper end of the mask body may be extended up to about 1 to 2 cm, folded back, and then used as an inner surface filter.
  • a flexible bending wire may be attached or inserted to the inner upper part of the mask main body used as the inner surface filter, and it may be folded tightly on the nose when worn.
  • the bending wire may be attached or inserted at a position just above the nose insertion opening of the second inner surface filter and may be folded tightly on the nose so as to enhance the cut-off in the under eye.
  • the function of forming the three-dimensional space of the main body is not restricted, and the adhesion effect can also be enhanced.
  • the manner in which the second inner filter and the body are coupled may be such that the top, left, right, and bottom of the inner filter are wholly or partly joined to the body and can be fixed or detachable. Sealing, Velcro, and buttons can be applied as the bonding method.
  • the wearer's string attaches the mask main body and the inner surface filter to upper, lower, right and left parts of the nose and nose so that the mask body is mounted on the wearer's face and fixed.
  • the lower connection of the wearer string can be connected to the left and right end points of the upper part of the inner filter.
  • Wearing straps can take the form of hooking to the ear, hanging or tied behind the head and neck, or attaching a velcro tape or ring to the end of the band.
  • the wearer's string may be formed by extending the mask body and the inner surface filter in the lateral direction, or by forming the ear mouth in the mask body.
  • the material of the strap can be used as a stretchable material.
  • the mask body includes a composite wrinkle portion.
  • the composite wrinkle portion includes at least one horizontal wrinkle formed by bending the mask body in a lateral direction and vertical wrinkles formed by vertically overlapping the horizontal wrinkles.
  • the horizontal wrinkle portion is vertically bent again at the intersection with the vertical wrinkle portion to be coupled with the vertical wrinkle portion.
  • the configuration of the composite wrinkle portion may be composed of a symmetrical lateral wrinkle portion and a symmetrical vertical wrinkle portion, or may include an asymmetric lateral wrinkle portion and a symmetrical vertical wrinkle portion.
  • the unique function of the composite wrinkle part is to exhibit a unique synergistic function that can not be exerted by only one of the horizontal wrinkle part and the vertical wrinkle part to form a high and wide three-dimensional space and to have a supporting force to firmly support the formed three- will be. Therefore, the formed three-dimensional shape is not deformed at all before folding by hand. Further, the width and height of the three-dimensional space can be adjusted by enlarging or narrowing the width between the wrinkles and the wrinkles or the width of the folds of the wrinkles.
  • the mask body includes a horizontal wrinkle portion having at least one horizontal wrinkle.
  • a horizontal wrinkle portion having at least one horizontal wrinkle.
  • the direction of bending can be directed toward the lower portion of the mask body or upward.
  • the width of the horizontal corrugations may be uniformly formed throughout the entire mask body, or may be formed uniformly, for example, in a direction in which the width of the horizontal corrugations is narrowed and widened gradually.
  • a plurality of the horizontal wrinkles are formed on the mask body, and the width of the three-dimensional space is increased as the number of the horizontal wrinkles is increased.
  • it may be formed only in the center as necessary.
  • the nasal mask according to the present invention includes a vertical wrinkle portion in which at least two vertical wrinkles are symmetrically formed in the mask body and / or the inner surface filter.
  • the vertical wrinkle is formed in a direction intersecting the horizontal wrinkle, preferably orthogonal to the horizontal wrinkle, and the vertical wrinkle portion formed in the mask body is formed such that the central portion of the mask body protrudes from the wearer's face.
  • the composite wrinkles composed of the vertical wrinkles and the horizontal wrinkles support each other and serve as pillars, the three-dimensional space is formed, so that the size of the three-dimensional space formed according to the width and the interval of the composite wrinkles can be adjusted.
  • the width of the corrugation can be adjusted according to need, and the more the number of the symmetric vertical corrugations is increased, .
  • the width of the vertical wrinkles can be appropriately adjusted.
  • the plurality of vertical wrinkles may be symmetrically formed. As a result, the space can be formed more three-dimensionally when worn.
  • the nose mask 1 shown in Figs. 1 to 6 includes a mask body 10, an inner surface filter 30 and a wearer's strap 20, and the lateral wrinkles 110 (Fig. 1), and only the vertical wrinkle portion 120 is formed (Fig. 2). Therefore, as the mask is worn, the horizontal wrinkle portion 110 and the vertical wrinkle portion 120 interact with each other while being stretched by the wearer's straps 20 to form a three-dimensional space.
  • the nose mask 1 exists in a flat shape before being worn, and when worn as shown in FIGS. 1, 2, 3, 4 and 5, the vertical wrinkle portion 120 cooperates with the wearer's nose,
  • the three-dimensional space is formed by the composite wrinkles formed by the wrinkles 110 and the vertical wrinkles 120, and such three-dimensional space is maintained.
  • the nose mask 1 according to the present invention may be formed such that the directions of the horizontal wrinkles 111, 112 and 113 are symmetrical to each other as shown in Figs. 1, 3 to 6.
  • the formed three-dimensional space can be formed without being deviated in any one direction.
  • the widths of the symmetrical wrinkles 111, 112 and 113 can be appropriately adjusted as necessary, and as the width of the wrinkles becomes narrower and wider, the more the process enters, the more detailed three-dimensional shape can be produced.
  • the composite wrinkle portion may be formed by vertically bending the horizontal wrinkle portion 110 formed with the horizontal wrinkle.
  • the nose mask 1 according to the present invention can be bent in the same direction as shown in Fig.
  • the direction in which the horizontal wrinkles 111, 112, 113 are bent may be directed to the lower portion of the mask body 10.
  • the nose mask 1 according to the present invention can adjust the shape of the three-dimensional space formed by the width of the horizontal wrinkle, the forming position, and the number of the wrinkles. However, depending on the number of vertical wrinkles, The shape can also be adjusted.
  • the nasal mask 1 has a structure in which the inner filter 30 is detachably attached to the mask body by the adhering portions 40 and 40-1 as shown in Figs.
  • the mask may be used as a nasal mask as shown in Figs. 1 to 8, and may be used as a face mask as shown in Fig. 11 when it is away from the mask body.
  • the adhering portions are respectively provided to the mask body and the inner surface filter at a position corresponding to the mask body, respectively, to fix the inner surface filter 30 to the mask body. At least one pair of the adhesion portions may be formed on both sides of the inner surface filter.
  • the nasal mask 1 is constituted by a mask body, a first inner filter 30-1 and a second inner filter 30-2 formed with a nose insertion opening 70,
  • the second inner filter can block the under-eye gap and block moisture contact around the nose (Figs. 12 and 13).
  • the second inner filter 30-3 when the nasal mask 1 is unfolded and the first inner filter 30-1 functions as a face mask, the second inner filter 30-3 is further extended, Functioning as an inner filter capable of completely removing the face moisture, thereby completely shielding the wearer's nose and / or face from outside air (Fig. 14).
  • the nose insertion port 70-1 may have various shapes.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Otolaryngology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

La présente invention se rapporte à un masque nasal qui peut également être utilisé comme masque facial et pour lequel il est possible de parler librement puisque le masque ne recouvre pas la bouche, une zone de filtration pouvant être agrandie par formation d'une structure de type poche par un corps principal et un filtre interne et il est possible de remplir de manière efficace l'espace situé sous le nez et l'espace situé sous les yeux en faisant adhérer fermement le filtre interne. En outre, le masque est plié à plat avant d'être porté et affiche automatiquement une force qui s'étend dans un espace grand et vaste ainsi qu'une force qui maintient une forme ferme par un ensemble de plis formés horizontalement et verticalement au niveau du corps principal et du filtre interne lorsque le masque est porté, ce qui permet de respirer facilement.
PCT/KR2012/008277 2011-10-13 2012-10-11 Masque nasal WO2013055131A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280049881.5A CN103857442A (zh) 2011-10-13 2012-10-11 鼻罩

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020110104466 2011-10-13
KR10-2011-0104466 2011-10-13
KR1020110143801A KR101248351B1 (ko) 2011-12-27 2011-12-27 코 마스크
KR10-2011-0143801 2011-12-27

Publications (3)

Publication Number Publication Date
WO2013055131A2 WO2013055131A2 (fr) 2013-04-18
WO2013055131A3 WO2013055131A3 (fr) 2013-06-13
WO2013055131A4 true WO2013055131A4 (fr) 2013-08-01

Family

ID=48082663

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/008277 WO2013055131A2 (fr) 2011-10-13 2012-10-11 Masque nasal

Country Status (2)

Country Link
CN (1) CN103857442A (fr)
WO (1) WO2013055131A2 (fr)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN105473192A (zh) * 2013-08-29 2016-04-06 3M创新有限公司 具有省缝的面罩主体的过滤式面罩呼吸器
CN105492084A (zh) * 2013-08-29 2016-04-13 3M创新有限公司 具有与过滤结构一体形成的刚性构件的过滤式面罩呼吸器

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CN105828861B (zh) 2013-12-20 2018-09-21 皇家飞利浦有限公司 用于呼吸装置的可定制面部密封区段及定制方法
CN105495775B (zh) * 2014-12-28 2017-04-19 大庆元子科技开发有限公司 立体片式折叠低压口罩
CN105476114B (zh) * 2014-12-28 2019-01-04 大庆元子科技开发有限公司 三维立体低压折叠口罩
CN104606803A (zh) * 2015-02-10 2015-05-13 章迅 即贴型鼻罩
JP7433742B2 (ja) * 2017-05-22 2024-02-20 白元アース株式会社 衛生用マスク
CN110681130A (zh) * 2018-07-08 2020-01-14 大连预见科技有限公司 一种游泳鼻罩及其鼻罩的制造方法
KR102151887B1 (ko) * 2019-11-26 2020-09-03 주식회사 나루씨이엠 자외선 차단 마스크
EP3915650A1 (fr) * 2020-05-28 2021-12-01 Eurofilters Holding N.V. Masque de protection respiratoire
IT202000022546A1 (it) * 2020-09-24 2022-03-24 Gianluca Bagliani Dispositivo di protezione individuale per il viso, richiudibile, multiuso, composito
TWI725923B (zh) * 2020-10-13 2021-04-21 謝東宏 口罩
USD1004769S1 (en) 2021-01-21 2023-11-14 Slip IP Holdings Pty Ltd. Face covering
CN112933450A (zh) * 2021-02-07 2021-06-11 大同新成欣荣新材料科技有限公司 一种包含活性炭的呼吸防护装置
GB202105679D0 (en) * 2021-04-21 2021-06-02 Logicor Us Ltd Face mask
TWI811945B (zh) * 2022-01-06 2023-08-11 陳怡君 鼻罩

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105473192A (zh) * 2013-08-29 2016-04-06 3M创新有限公司 具有省缝的面罩主体的过滤式面罩呼吸器
CN105492084A (zh) * 2013-08-29 2016-04-13 3M创新有限公司 具有与过滤结构一体形成的刚性构件的过滤式面罩呼吸器
CN105492084B (zh) * 2013-08-29 2019-09-06 3M创新有限公司 具有与过滤结构一体形成的刚性构件的过滤式面罩呼吸器

Also Published As

Publication number Publication date
CN103857442A (zh) 2014-06-11
WO2013055131A3 (fr) 2013-06-13
WO2013055131A2 (fr) 2013-04-18

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