Invention Grant
- Patent Title: Tampon having at least one physical discontinuity
- Patent Title (中): 卫生棉具有至少一个物理不连续性
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Application No.: US11787816Application Date: 2007-04-18
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Publication No.: US08597267B2Publication Date: 2013-12-03
- Inventor: John Richard Noel , Leslie Lynn Crosby
- Applicant: John Richard Noel , Leslie Lynn Crosby
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Sarah M. DeCristorfaro; Roddy M. Bullock; Megan C. Hymore
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/20 ; A61F13/22

Abstract:
A tampon having at least one physical discontinuity is provided. The physical discontinuity, or physical discontinuities, are located in the compressed absorbent member and may be made in the tampon pledget before the pledget is compressed into the absorbent member. The physical discontinuities partially isolate a portion, or portions, of the tampon from the rest of the tampon. The partial isolation of a portion of the tampon reduces the amount of menses absorbed by that portion, which could be transported to the rest of the tampon through wicking. The concentration of menses absorption in a portion allows that portion have a higher level of expansion than the rest of the tampon to prevent menses from leaking out of the vaginal opening.
Public/Granted literature
- US20080262463A1 Tampon having at least one physical discontinuity Public/Granted day:2008-10-23
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