Patent classifications
A61F13/34
TAMPON WITH APPLICATOR SUBSTANTIALLY FREE OF COMPONENTS DERIVED FROM PETROLEUM
A tampon product including an applicator with a hollow barrel portion and an ejection plunger within the barrel portion, is disclosed. One or both of the barrel portion and the ejection plunger may have a cylindrical form and be formed of a paper, and have a coating applied to the paper, wherein the coating is not predominately constituted by a material derived from petroleum. The coated paper barrel portion and/or ejection plunger may be manufactured to as to exhibit a static Relative Sliding Resistance Coefficient (CSR) no greater than 0.250 and/or a kinetic CSR no greater than 0.210, for purposes of smooth manufacturing. In combination or alternatively, the coated paper barrel portion and/or ejection plunger may be manufactured to as to exhibit a static Gripping Slip Resistance Coefficient (CGSR) no less than 0.190 and/or a kinetic CGSR no less than 0.170, for purposes of consumer satisfaction.
TAMPON WITH APPLICATOR SUBSTANTIALLY FREE OF COMPONENTS DERIVED FROM PETROLEUM
A tampon product including an applicator with a hollow barrel portion and an ejection plunger within the barrel portion, is disclosed. One or both of the barrel portion and the ejection plunger may have a cylindrical form and be formed of a paper, and have a coating applied to the paper, wherein the coating is not predominately constituted by a material derived from petroleum. The coated paper barrel portion and/or ejection plunger may be manufactured to as to exhibit a static Relative Sliding Resistance Coefficient (CSR) no greater than 0.250 and/or a kinetic CSR no greater than 0.210, for purposes of smooth manufacturing. In combination or alternatively, the coated paper barrel portion and/or ejection plunger may be manufactured to as to exhibit a static Gripping Slip Resistance Coefficient (CGSR) no less than 0.190 and/or a kinetic CGSR no less than 0.170, for purposes of consumer satisfaction.
TAMPON WITH WICKING MEMBER ADAPTED FOR IMPROVED MANUFACTURABILITY AND WICKING PERFORMANCE
The disclosed tampon may include a pledget having a rearward end; a wicking member having a trailing portion trailing the rearward end and having a rearward edge; and a withdrawal cord with an attached portion attached to the pledget and a free portion trailing the rearward edge. In an opened condition the pledget has a pair of side edges and a pledget width, and includes fibrous absorbent material and an outer cover of a first section of nonwoven web at least partially covering the absorbent material, the trailing portion of the wicking member including at least four layers of nonwoven web, at least one of which is an extension of the first section of nonwoven web. The wicking member may have a width substantially equal to the pledget width; and the trailing portion may have a length of at least about 10 mm and no greater than about 60 mm.
TAMPON WITH WICKING MEMBER ADAPTED FOR IMPROVED MANUFACTURABILITY AND WICKING PERFORMANCE
The disclosed tampon may include a pledget having a rearward end; a wicking member having a trailing portion trailing the rearward end and having a rearward edge; and a withdrawal cord with an attached portion attached to the pledget and a free portion trailing the rearward edge. In an opened condition the pledget has a pair of side edges and a pledget width, and includes fibrous absorbent material and an outer cover of a first section of nonwoven web at least partially covering the absorbent material, the trailing portion of the wicking member including at least four layers of nonwoven web, at least one of which is an extension of the first section of nonwoven web. The wicking member may have a width substantially equal to the pledget width; and the trailing portion may have a length of at least about 10 mm and no greater than about 60 mm.
TAMPON WITH CONSOLIDATED FIBROUS ASSEMBLY AND METHOD OF MAKING
The present disclosure describes a tampon article, a composite fibrous web, and a method of making same. Such an article includes an outer carrier component including an inner surface that defines an internal void. Including an absorbent component elongate along an axis and is disposed in the internal void. The absorbent component includes an outer surface that extends about the axis and faces the inner surface. The absorbent component further includes a composite fibrous web of staple cellulosic fibers and a meltspun web of filaments entangled with the web of staple cellulosic fibers. The composite fibrous web can be in a compressed configuration in the internal void such that at least portion of the outer surface of the absorbent component is defined by the meltspun web of filaments. The tampon can include a withdrawal cord coupled to the absorbent component.
TAMPON WITH CONSOLIDATED FIBROUS ASSEMBLY AND METHOD OF MAKING
The present disclosure describes a tampon article, a composite fibrous web, and a method of making same. Such an article includes an outer carrier component including an inner surface that defines an internal void. Including an absorbent component elongate along an axis and is disposed in the internal void. The absorbent component includes an outer surface that extends about the axis and faces the inner surface. The absorbent component further includes a composite fibrous web of staple cellulosic fibers and a meltspun web of filaments entangled with the web of staple cellulosic fibers. The composite fibrous web can be in a compressed configuration in the internal void such that at least portion of the outer surface of the absorbent component is defined by the meltspun web of filaments. The tampon can include a withdrawal cord coupled to the absorbent component.
UTERINE HEMOSTASIS DEVICE AND RELATED METHODS OF USE
Uterine hemostasis devices and related methods are generally described. In some embodiments, a uterine hemostasis device may include a pouch enclosing one or more fluid absorbing bodies for treatment of postpartum hemorrhage. The pouch may be delivered to a patient's uterus, whereby the fluid absorbing bodies may absorb uterine fluids (e.g., blood) and expand to apply pressure to the uterine walls. Following hemostasis of the uterus, the pouch may be extracted with retrieval tethers accessible from the patient's vagina or vaginal opening. In some embodiments, the pouch may be compressed prior to extraction, such that it may pass through the cervical canal more easily. In some embodiments, the pouch may enclose one or more pouches, such that the fluid absorbing bodies may be extracted in batches to facilitate removal. The pouch may be delivered with a syringe-like applicator positioned in the cervical canal.
UTERINE HEMOSTASIS DEVICE AND RELATED METHODS OF USE
Uterine hemostasis devices and related methods are generally described. In some embodiments, a uterine hemostasis device may include a pouch enclosing one or more fluid absorbing bodies for treatment of postpartum hemorrhage. The pouch may be delivered to a patient's uterus, whereby the fluid absorbing bodies may absorb uterine fluids (e.g., blood) and expand to apply pressure to the uterine walls. Following hemostasis of the uterus, the pouch may be extracted with retrieval tethers accessible from the patient's vagina or vaginal opening. In some embodiments, the pouch may be compressed prior to extraction, such that it may pass through the cervical canal more easily. In some embodiments, the pouch may enclose one or more pouches, such that the fluid absorbing bodies may be extracted in batches to facilitate removal. The pouch may be delivered with a syringe-like applicator positioned in the cervical canal.
TAMPON SYSTEM WITH DRY WICK STRING AND DISPOSABLE POUCHES
A tampon system comprising a tampon and an outer package is disclosed. The tampon consists of an absorbent member, a gripping member, a non-absorbent tether connected to the absorbent member and the gripping member, and a substantially sealable pouch. The substantially sealable pouch and the tampon are contained within the outer package. The outer package may be sealed and biodegradable.
TAMPON SYSTEM WITH DRY WICK STRING AND DISPOSABLE POUCHES
A tampon system comprising a tampon and an outer package is disclosed. The tampon consists of an absorbent member, a gripping member, a non-absorbent tether connected to the absorbent member and the gripping member, and a substantially sealable pouch. The substantially sealable pouch and the tampon are contained within the outer package. The outer package may be sealed and biodegradable.