公开(公告)号：WO2016018338A1

公开(公告)日：2016-02-04

申请号：PCT/US2014/049045

申请日：2014-07-31

Applicant: MCNEIL-PPC, INC.

Inventor： MOSCHEROSCH, H. Michael ,  STURGEON, Jennifer L. ,  HOU, Mari

IPC: A61F15/00 ,  A61F13/02

CPC classification number: A61F5/443 ,  A61F5/455 ,  A61F13/15203 ,  A61F13/472 ,  A61F13/82 ,  A61F2013/15365 ,  A61F2013/15373 ,  A61F2013/15471 ,  A61F2013/15569

Abstract: The present invention relates to sanitary protection article that is structured and arranged to maintain menstrual fluid within the vagina and thereby prevent the menstrual fluid from excaping the body. The present invention also relates to a method of selectively maintaining menstrual fluid within the vagina by means of using such article.

Abstract translation: 本发明涉及一种卫生保护用品，其构造和布置成将月经液保持在阴道内，从而防止月经流体排出身体。 本发明还涉及通过使用这种制品选择性地维持阴道内的月经液的方法。

公开(公告)号：WO2012074779A1

公开(公告)日：2012-06-07

申请号：PCT/US2011/061314

申请日：2011-11-18

Applicant: MCNEIL-PPC, INC. ,  HOU, Mari ,  HULL, Raymond, J., Jr. ,  MAVINKURVE, Pramod ,  ROSENFELD, Leonard

Inventor： HOU, Mari ,  HULL, Raymond, J., Jr. ,  MAVINKURVE, Pramod ,  ROSENFELD, Leonard

IPC: A61F2/00

CPC classification number: A61F2/005 ,  A61F2250/0019 ,  A61F2250/0036 ,  A61F2250/0039

Abstract: An intravaginal device has a first structural material formed into a device frame and a second cushioning material having a thickness surrounding portions of the device frame. The first structural material includes a working portion and an anchoring portion extending therefrom. The device frame includes interconnected elongate elements having a maximum cross-section of less than about 5 mm and a longitudinal axis. The device frame has a plurality of primary bearing surfaces arranged and configured to bear on vaginal tissue during insertion and use, and the thickness of the cushioning material on the device frame is greater on the primary bearing surfaces than on surfaces of the device frame disposed toward the device interior. Preferably, the first structural material is a high modulus polymer and the second material is a thermoplastic elastomer. The intravaginal device may be included in a device delivery system including a delivery applicator.

Abstract translation: 阴道内装置具有形成装置框架的第一结构材料和围绕装置框架的部分的厚度的第二缓冲材料。 第一结构材料包括工作部分和从其延伸的锚定部分。 装置框架包括具有小于约5mm的最大横截面和纵向轴线的相互连接的细长元件。 装置框架具有多个主轴承表面，其布置和构造成在插入和使用期间承载在阴道组织上，并且装置框架上的缓冲材料的厚度在主轴承表面上比在朝向 设备内部。 优选地，第一结构材料是高模量聚合物，第二材料是热塑性弹性体。 阴道内装置可以包括在包括递送施用器的装置递送系统中。