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An intravaginal device with fluid transport plates

A technology for fluid, absorbent articles, used in the field of articles for the manufacture of such articles for trapping and storing vaginal bodily fluids

Active Publication Date: 2012-04-18
JOHNSON & JOHNSON CONSUMER COPANIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0015] Surprisingly, we found a novel way to solve the problem of premature failure

Method used

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  • An intravaginal device with fluid transport plates
  • An intravaginal device with fluid transport plates
  • An intravaginal device with fluid transport plates

Examples

Experimental program
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Embodiment Construction

[0057] As used in this specification and claims, the term "body fluids" and variants thereof refer to bodily exudates, especially fluids produced, secreted, emitted and / or expelled by the human body.

[0058] As used in this specification and claims, the term "fluid" and variants thereof relate to liquids, especially bodily fluids.

[0059] As used in this specification and claims, the term "flake" and variations thereof refer to a portion of something which is thin in thickness compared to its length and width.

[0060] As used in this specification and claims, the term "parallel plate" and variants thereof refer to a system of at least two opposing parallel sheets capable of moving fluid by capillary action between the plates. Individual "boards" within the system may be flexible and / or resilient to move between their environments. They may, however, maintain a generally facing relationship (compared to their corresponding length and width) at a relatively constant spacing ...

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Abstract

An apparatus for producing an absorbent article includes a holding tool, a female tool disposed along a machine axis, and a male tool disposed along the machine axis. The holding tool has an aperture aligned along the machine axis and means for holding a flexible sheet across the aperture. The female tool has at least one folding element extending in a direction radially away from the machine axis, and the male tool has means for holding a fluid storage element and at least one pleating blade extending in a direction radially away from the machine axis. At least two of the holding tool, female tool, and male tool are capable of relative motion along the machine axis. Further the at least one pleating blade and of the male tool and the at least one folding element of the female tool are aligned to permit manipulation of the flexible sheet about the fluid storage element.

Description

[0001] Cross References to Related Applications [0002] The present invention is related to the following pending applications: "Intravaginal Device with Fluid Acquisition Plates and Method of Making" (U.S. Patent Application No. 60 / 572,054), "Intravaginal Device with Fluid Acquisition Plates (intravaginal devices with fluid collection plates)" (US Patent Application No. 10 / 847,952), "Fluid Management Device with Fluid Transport Element for use within a Body (with fluid transport elements for internal fluid management Device)" (US Patent Application No. 10 / 847,951), "Method of Using Intravaginal Device with Fluid Transport Plates (method of using Intravaginal Device with Fluid Transport Plate)" (US Patent Application No. 10 / 848,347), " Tampon with Flexible Panels" (U.S. Patent Application No. 10 / 848,257), and "Method of Using an Intravaginal Device with Fluid Transport Plates" " (U.S. Patent Application No. 10 / 848,208), the contents of each of which are hereby incorporated by...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/20
CPCA61F13/2085A61F13/2051B29C66/81463B29C65/18B29C66/81423B29C65/7841B29C65/7847B29C66/5326B29C66/1122B29C66/21B29C66/843B29C66/8322B29C66/71B29C66/7392B29C66/7485B29K2067/00B29K2023/00B29K2023/12B29K2023/06B29K2023/083B29K2077/00B29K2075/00B29K2025/06B29K2025/08
Inventor C·滨纳
Owner JOHNSON & JOHNSON CONSUMER COPANIES
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