# US 9,433,543 B2 · Reusable holder for absorbent material > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 9,433,543 B2 - Document ID: US9433543B2 - Status: Granted - Kind: B2 - Application number: 14/057,802 - Filed: 2013-10-18 - Published: 2014-04-24 - Granted: 2016-09-06 - Earliest claimed: 2012-10-19 - Assignees: Be Girl, Inc. - Applicants: Be Girl, Inc. - Inventors: Diana Beatriz Sierra - Web page: https://patentgrep.com/patent/US9433543B2 ## CPC - A61F 13/665: {Means specific for supporting or fastening sanitary towels; and sanitary towels} - A61F 13/74: having means to retain absorbent pads - A61F: FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS (dental prosthetics A61C) ## Abstract A reusable holder for absorbent material for absorbing menstrual flow is made from a liquid permeable inner layer affixed to an outer liquid impermeable layer at the peripheral edges to form a pouch between the two layers. An opening in the inner layer provides access to the pouch so that disposable or reusable absorbent material such as paper or cloth may be placed in the pouch to absorb menstrual flow. After use, the absorbent material may be removed from the pouch via the opening so that the used absorbent material may be disposed of or washed for re-use. Wings extending from the sides of the reusable holder allow the holder to be fastened around an undergarment to keep the holder in place. Alternatively, strings are attached to the reusable holder to allow it to be worn like a g-string. ## Claims ### Claim 1 A reusable holder forming a sanitary pad using removable material absorbent of menstrual fluid, the reusable holder comprising: a menstrual fluid impermeable outer layer; a menstrual fluid permeable inner mesh layer made of a synthetic mesh fabric affixed to the outer layer along a periphery of the inner mesh layer to form a pouch between the inner mesh layer and the outer layer along a central portion of the reusable holder, the periphery defining opposing longitudinal edges and opposing end edges of the pouch, the inner mesh layer having an opening within the central portion of the reusable holder configured to provide access to the pouch, the inner layer comprising a first piece of synthetic mesh fabric and a second piece of synthetic mesh fabric overlapping the first piece at the opening, wherein the opening is transverse to the longitudinal edges of the pouch and between one of the end edges and a central section of the longitudinal edges, the pouch being configured to removably receive removable material absorbent of menstrual fluid; a pair of wings extending from opposing lengths along the central section of the longitudinal edges of the pouch; and an attachment mechanism disposed at a distal end of each of the wings; wherein when the reusable holder is attached to an undergarment by the pair of wings being wrapped around the undergarment and attached to the undergarment by the attachment mechanism and the removable material is placed in the pouch, the reusable holder forms a sanitary pad, wherein the central portion is positioned relative to a wearer to absorb menstrual flow. ### Claim 2 (depends on 1) The reusable holder of claim 1, wherein the wings form a part of the menstrual fluid impermeable outer layer. ### Claim 3 (depends on 1) The reusable holder of claim 1, further comprising a lining along and around a periphery of the reusable holder. ### Claim 4 (depends on 1) The reusable holder of claim 1, wherein the synthetic mesh fabric comprises a nylon mesh fabric. ### Claim 5 (depends on 1) The reusable holder of claim 1, wherein the synthetic mesh fabric comprises a polyester mesh fabric. ### Claim 6 (depends on 1) The reusable holder of claim 1, wherein the opening comprises a slit in the inner layer extending across the central portion of the reusable holder. ### Claim 7 (depends on 1) The reusable holder of claim 1 wherein the synthetic mesh fabric comprises synthetic material defining a fabric with open spaces such that menstrual fluid flows through the open spaces of the synthetic mesh fabric and into the absorbent material while the reusable holder is in a worn position. ### Claim 8 (depends on 1) The reusable holder of claim 1, wherein the outer layer comprises a waterproof material. ### Claim 9 (depends on 1) The reusable holder of claim 1, wherein the synthetic mesh fabric is affixed to the outer layer using a sewn joint along the periphery of the inner layer. ### Claim 10 A reusable holder forming a sanitary pad using removable material absorbent of menstrual fluid, the reusable holder comprising: an outer layer constructed of a first material impermeable to menstrual fluid; and an inner layer constructed of a synthetic mesh fabric permeable to menstrual fluid and affixed to the outer layer along a peripheral edge of the inner layer to form a pouch along a central portion of the reusable holder between the inner layer and the outer layer, the peripheral edge defining opposing longitudinal edges and opposing end edges of the pouch, the inner layer having an opening in the central portion of the reusable holder for providing access to the pouch, the inner layer comprising a first piece of synthetic mesh fabric and a second piece of synthetic mesh fabric overlapping the first piece at the opening, wherein the opening is transverse to the longitudinal edges of the pouch and between one of the end edges and a central section of the longitudinal edges, wherein the pouch and the opening of the pouch are configured to removably receive the removable material absorbent of menstrual fluid; wherein the outer layer comprises wings constructed of the first material and extending from opposing lengths along the central section of the longitudinal edges of the pouch; and an attachment mechanism disposed at a distal end of each of the wings; wherein when the reusable holder is attached to an undergarment by the pair of wings being wrapped around the undergarment and attached to the undergarment by the attachment mechanism and the removable material is placed in the pouch, the reusable holder forms a sanitary pad, wherein the central portion of the reusable holder is positioned relative to a wearer to absorb menstrual flow. ### Claim 11 (depends on 10) The reusable holder of claim 10, further comprising: a lining along and around a periphery of the reusable holder. ### Claim 12 (depends on 10) The reusable holder of claim 10, wherein the synthetic mesh fabric comprises nylon mesh fabric. ### Claim 13 (depends on 10) The reusable holder of claim 10, wherein the synthetic mesh fabric comprises polyester mesh fabric. ### Claim 14 (depends on 10) The reusable holder of claim 10, wherein the opening comprises a slit in the inner layer extending across the central portion of the reusable holder. ### Claim 15 (depends on 10) The reusable holder of claim 10, wherein the outer layer comprises a waterproof material. ### Claim 16 (depends on 10) The reusable holder of claim 10, wherein the synthetic mesh fabric is affixed to the outer layer using a sewn joint along the peripheral edge of the inner layer. ### Claim 17 (depends on 10) The reusable holder of claim 10 wherein the synthetic mesh fabric comprises synthetic material defining a fabric with open spaces such that menstrual fluid flows through the open spaces of the synthetic mesh fabric and into the absorbent material while the reusable holder is in a worn position.