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    • 2. 发明授权
    • Absorbent interlabial device
    • 吸收性阴唇间器件
    • US5968026A
    • 1999-10-19
    • US970510
    • 1997-11-14
    • Thomas Ward Osborn, IIIPamela Jean BrownRonald Ray McFall
    • Thomas Ward Osborn, IIIPamela Jean BrownRonald Ray McFall
    • A61F13/15A61F13/20A61F13/472A61F13/534A61F13/82A61L15/20A61L15/26A61L15/34A61L15/48
    • A61F13/47209A61F13/15211A61F13/15699A61F13/2085A61F13/82A61L15/20A61L15/26A61L15/34A61L15/48A61F2013/53925Y10S604/904
    • An absorbent interlabial device that is worn interlabially by female wearers for catemenial purposes, incontinence protection, or both, is disclosed. The absorbent interlabial device of the present invention is characterized by improved wearing comfort and increased capacity as compared to known interlabial devices. The absorbent interlabial device of the present invention includes at least an central absorbent portion (or core) surrounded by a liquid pervious topsheet. The topsheet is folded laterally inward over the central absorbent portion and downward to form a central groove on the top surface of the interlabial device. The central groove faces toward the vestibule of the wearer upon insertion into the interlabial space. The central groove improves the comfort associated with the wearing of the interlabial device, and allows the device to more rapidly acquire fluids, particularly viscous fluids. Additional features of the device may include a pair of flexible extensions, a secondary topsheet for improve acquisition rate, and tapered sealed ends for improved wearing comfort.
    • 公开了一种由女性佩戴者在非际际间穿戴用于儿科用途,失禁保护或两者的吸收性阴唇间装置。 与已知的阴唇间装置相比,本发明的吸水性阴唇间装置的特征在于改善穿着舒适性和增加的容量。 本发明的吸水性阴唇间装置至少包括由液体可透过的顶片包围的中心吸收部分(或核心)。 顶片在中心吸收部分上横向向内折叠并向下折叠以在阴唇间装置的顶表面上形成中心凹槽。 当插入阴唇间空间时,中心凹槽朝向佩戴者的前庭面。 中心槽改善了与阴唇间装置的磨损相关的舒适性,并且允许装置更快速地获得流体,特别是粘性流体。 该装置的附加特征可以包括一对柔性延伸部,用于提高采集速率的第二顶片以及用于改善佩戴舒适度的锥形密封端。
    • 3. 发明授权
    • Absorbent interlabial device
    • 吸收性阴唇间器件
    • US06261277B1
    • 2001-07-17
    • US09332269
    • 1999-06-11
    • Thomas Ward Osborn, IIIPamela Jean BrownRonald Ray McFall
    • Thomas Ward Osborn, IIIPamela Jean BrownRonald Ray McFall
    • A61F1315
    • A61F13/47209A61F13/15211A61F13/15699A61F13/2085A61F13/82A61F2013/53925A61L15/20A61L15/26A61L15/34A61L15/48Y10S604/904
    • An absorbent interlabial device that is worn interlabially by female wearers for catemenial purposes, incontinence protection, or both, is disclosed. The absorbent interlabial device of the present invention is characterized by improved wearing comfort and increased capacity as compared to known interlabial devices. The absorbent interlabial device of the present invention includes at least an central absorbent portion (or core) surrounded by a liquid pervious topsheet. The topsheet is folded laterally inward over the central absorbent portion and downdward to form a central groove on the top surface of the interlabial device. The central groove faces toward the vestibule of the wearer upon insertion into the interlabial space. The central groove improves the comfort associated with the wearing of the interlabial device, and allows the device to more rapidly acquire fluids, particularly viscous fluids. Additional features of the device may include a pair of flexible extensions, a secondary topsheet for improve acquisition rate, and tapered sealed ends for improved wearing comfort.
    • 公开了一种由女性佩戴者在非际际间穿戴用于儿科用途,失禁保护或两者的吸收性阴唇间装置。 与已知的阴唇间装置相比,本发明的吸水性阴唇间装置的特征在于改善穿着舒适性和增加的容量。 本发明的吸水性阴唇间装置至少包括由液体可透过的顶片包围的中心吸收部分(或核心)。 顶片在中心吸收部分上横向向内折叠并向下折叠以在阴唇间装置的顶表面上形成中心凹槽。 当插入阴唇间空间时,中心凹槽朝向佩戴者的前庭面。 中心槽改善了与阴唇间装置的磨损相关的舒适性,并且允许装置更快速地获得流体,特别是粘性流体。 该装置的附加特征可以包括一对柔性延伸部,用于提高采集速率的第二顶片以及用于改善佩戴舒适度的锥形密封端。
    • 10. 发明授权
    • Topsheet for contacting hydrous body tissues and absorbent device with such a topsheet
    • 用于与含有这种顶片接触含水体组织和吸收装置的顶片
    • US06635799B1
    • 2003-10-21
    • US09637440
    • 2000-08-11
    • Thomas Ward Osborn, IIIChristopher Bewick-SonntagPamela Jean Brown
    • Thomas Ward Osborn, IIIChristopher Bewick-SonntagPamela Jean Brown
    • A61F1315
    • A61F13/47227A61F13/47209A61F13/51104A61F13/84A61F2013/00102A61F2013/51322
    • A body-contacting surface or topsheet for absorbent articles or devices that is comfortable when it is placed in contact with hydrous body tissues is disclosed. In one non-limiting embodiment, the topsheet is a non-absorbent, moderately hydrophilic to substantially hydrophobic nonwoven web. The topsheet can have a critical surface tension of less than or equal to about 45 dynes/cm. In one embodiment, the nonwoven web has been mechanically modified so that it is extensible in an amount greater than equal to about 30% under a force of 50 grams, and undergoes a caliper change of greater than or equal to about 30% under a pressure of 1,000 Pa after being subjected to a pressure of 250 Pa. The topsheet is placed on absorbent devices such as sanitary napkins, tampons, pantiliners, interlabial devices, incontinence devices, bandages, and other types of articles. A method of capturing discharges from a source of discharges on a wearer's body in which at least a portion of the source of discharges is located within hydrous membranes having irregular surfaces (e.g., a female wearer's interlabial or intervaginal space) is also disclosed.
    • 公开了一种用于吸收制品的身体接触表面或顶片,用于与水合体组织接触时舒适的吸收制品或装置。 在一个非限制性实施方案中,顶片是非吸收性,中等亲水性至基本疏水的非织造纤维网。 顶片可以具有小于或等于约45达因/厘米的临界表面张力。 在一个实施方案中,非织造纤维网已经被机械改性,使得其在50克的力下可延伸的量大于等于约30%,并且在压力下经历大于或等于约30%的厚度变化 在经受250Pa的压力之后的1000Pa,将顶片放置在吸收装置如卫生巾,卫生棉条,护垫,阴唇间装置,失禁装置,绷带和其它类型的制品上。 还公开了一种从身体排出物排出物的方法,其中排泄源的至少一部分位于具有不规则表面的含水膜内(例如,女性穿戴者的阴唇间或阴道间隙)。