797results about "Sanitary towels" patented technology

The invention provides an alginate fiber sanitary towel and a preparation method thereof, and belongs to the technical field of nursing materials. Through the directional water-repellent design of the double-sided reverse osmosis prevention functional layer and in combination with the three-dimensional leakage-proof partition edge structure, the risks of liquid back seepage and side leakage are remarkably reduced, and the use dryness and reliability are improved; the natural antibacterial effect of the alginate fibers is utilized, efficient peculiar smell control is achieved, irritation of traditional chemical bacteriostatic agents to the skin is avoided, and biological safety is guaranteed; the core material adopts alginate fiber renewable resources, the characteristics of high water absorption and degradability of the alginate fiber absorber are combined, the environmental protection sustainability of the product is enhanced, the common problems of reverse osmosis, side leakage, dependence on chemical addition and the like of the sanitary towel are solved, meanwhile, the unification of the protection performance, the health attribute and the sustainability is achieved through material and structure innovation, and the sanitary towel is suitable for being used for sanitary napkins. And a technical normal form capable of being flexibly expanded is provided for the industry.

An incontinence article for a male that has a penis and a scrotum extends along a longitudinal axis. The article has a pouch and a sling that is connected to that pouch. The pouch includes one or more layers of nonwoven material and is configured to envelop the penis, with the pouch having a first open end and a second closed end that is longitudinally opposed the first open end. The sling is connected to the pouch adjacent the first open end of the pouch and includes a loop portion that is configured to fit around an underside of the scrotum and the penis of the male, with that loop portion being extensible in at least a generally circumferential direction of the loop portion.

The present invention relates primarily to a reusable sanitary or incontinence article having a multilayer structure comprising an inner layer including a gusset area nearest to a wearer's skin for taking up body fluid from the wearer and / or transporting the body fluid away from the wearer; an outer layer including a sealing portion for providing a barrier for the body fluid and side edge portions; an absorbent core between the inner layer and the outer layer; and a fluid tight joint connecting the inner layer, the outer layer and optionally the absorbent core to each other along at least a part of a perimeter of the gusset area; wherein the sealing portion is composed of a textile coated with an adhering coating material that forms a contiguous, impervious coating extending at least over the gusset area into the side edge portions, and wherein the side edge portions extend from opposite sides outside the gusset area, are folded over side edges of and connected to the inner layer forming a fluid tight joint between the inner layer and the outer layer along side edges of the gusset area.

The disclosure relates to an absorbent article having a crotch portion comprising first and second front wings that extend outwardly from the crotch portion in a transverse direction (x) and a rear portion comprising first and second rear flaps that extend outwardly from the rear portion in the transverse direction (x). The first and second front wings each comprise respective first and second crotch adhesive patches, wherein the crotch adhesive patches are offset from each other in the longitudinal direction (y) by an offset distance dO, and the first and second rear flaps each comprise respective first and second rear adhesive patches, wherein the rear adhesive patches are also offset from each other in the longitudinal direction (y) by the same offset distance. Also disclosed is a method for manufacturing an absorbent article with offset adhesive patches.

The present disclosure provides a system for testing a health status of a female vagina, including: a collecting element for collecting a female vaginal secretion, wherein the collecting element covers an external surface of a vagina instead of entering the vagina, and is capable of absorbing the vaginal secretion; and a testing element for testing an analyte in the collected vaginal secretion or a property of the analyte to assess a health status of the vagina based on a test result obtained by the testing element.

The application discloses a sanitary napkin containing microcapsules, comprising: an absorbent core; a bottom layer adhered to one side of the absorbent core; a surface layer adhered to the other side of the absorbent core, the surface layer being bonded to the opposite edge of the bottom layer; a microcapsule strip arranged inside the absorbent core; a cavity arranged inside the absorbent core, the microcapsule strip being located inside the cavity; and two openings arranged on the bottom layer and the absorbent core, the openings being in communication with the cavity. The sanitary napkin has stored a microcapsule strip inside, but according to different experiences of users or different needs of the users on a day, the microcapsule strip inside the sanitary napkin can be pulled out from the openings and then put into the other opening, so that the whole microcapsule strip is pulled into the sanitary napkin, thereby completing the replacement operation of the microcapsule in the sanitary napkin and realizing the adjustment of different types of microcapsules according to the needs.

An absorbent penile enclosure that includes a unitary body with an absorbent layup including an inner layer of a permeable material fabric material, including an intermediate superimposed over the inner layer and of a fabric absorbent material, including an exterior layer superimposed over and enclosing the intermediate layer and of an impervious material and that is configured with a base portion defined by two opposing outer side edges of the unitary body, an outer lower edge, and an outer upper edge, having the absorbent layup thereon spanning along the base portion, and having a base fastener disposed proximal to one of the two opposing outer side edges and with two auxiliary coupling members each extending outwardly from the outer upper edge of the base portion, disposed in a cantilevered configuration with a distal edge, having the absorbent layup thereon, and having an auxiliary fastener disposed proximal to the distal edge.

Disclosed is a reusable moisture retaining article 100 of or for use with an undergarment to be positioned adjacent a body of a user and to absorb and retain moisture from the user. The article comprises a reusable moisture absorbing and retaining insert 110 at least a portion of which is exposed or configured to be exposed to define an inner layer of the article that is configured to be in direct contact with the user's body to absorb moisture. An outer cover 120 defines an outer layer of the article. An adhesive layer 130 interconnects the insert 110 and the outer cover 120. The insert 110 and the outer cover 120 are bonded together with the adhesive layer 110 by applying a compressive force.

Feminine hygiene articles are disclosed herein. The feminine hygiene articles described herein can provide easily discernable placement and orientation guides which reduce the likelihood of misapplication by the user, facilitated attachment guides which can reduce the likelihood of misapplication of the feminine pad, and can also reduce the likelihood of improper attachment of the feminine pad to a panty. The feminine hygiene articles disclosed include uniquely shaped wings which can provide cues on proper attachment of the article to the panty and may help in providing sustained coverage of the feminine hygiene article to the panty which reduces the likelihood that the pad will become detached during use.

The invention relates to the technical field of diapers, in particular to an antibacterial diaper and a preparation process thereof. The antibacterial diaper comprises a skin-friendly layer, an impermeable layer, a core layer and a leakage-proof bottom layer from inside to outside. And the skin-friendly layer is an antibacterial non-woven fabric. The impermeable layer is a one-way permeable membrane and is densely provided with a plurality of water guide holes, and the aperture of one side, facing the skin-friendly layer, of each water guide hole is larger than that of one side, facing the core layer, of each water guide hole. The core layer comprises a flow guide medium and high-molecular water-absorbent resin which are compounded with each other. The leakage-proof bottom layer comprises a breathable microporous membrane and a non-woven fabric which are attached to each other. The skin-friendly layer of the baby diaper is made of the antibacterial non-woven fabric, and compared with the skin-friendly layer of some baby diapers made of common non-woven fabric, the antibacterial non-woven fabric has the advantages that the antibacterial effect is improved, the reproduction of bacteria can be inhibited, and the health of babies can be protected. According to the water guide holes of the impermeable layer, water easily enters the water guide holes from the large-aperture side, is attracted by the flow guide medium on the other side and is finally absorbed by the high-molecular water-absorbent resin, and the water does not easily penetrate through the small holes and returns to the large-aperture side, so that liquid is prevented from back seepage.

The invention discloses an anti-displacement and anti-side-leakage sanitary towel with an inverted-U-shaped cotton clamping structure. Inverted-U-shaped cotton is arranged in the middle of the sanitary napkin, and the front portion of the sanitary napkin inclines by 15 degrees to The whole body is calabash-shaped, and the size is adjustable. Through the unique shape structural design, the problems of displacement, side leakage, vaginal orifice moisture and discomfort and the like of a traditional sanitary towel are solved.

The present disclosure generally relates to an absorbent pad (100) for a garment (200) and a garment (200) including the absorbent pad (100). The absorbent pad (100) includes a liquid-impermeable barrier layer (120), a functional assembly (110) attached thereto, and a peripheral assembly (130) attached to the periphery of the functional assembly (110), and is at least partially liquid-impermeable. The functional assembly (110) includes an absorbent layer (112) for absorbing liquid, the absorbent layer (112) attached to the barrier layer (120), and a wicking layer (114) for transferring liquid to the absorbent layer (112), the wicking layer (114) attached to the absorbent layer (112) and positioned to face the skin of a user in use. The wicking layer (114) and absorbent layer (112) are attached at discrete points (116) therebetween to facilitate liquid transport from the wicking layer (114) to the absorbent layer (112) around the periphery of the discrete points (116).

The present application relates to the technical field of nursing pad, in particular to a sanitary pad containing traditional Chinese medicine composition condensation fragrance burst beads and a preparation process thereof.The sanitary pad comprises, from bottom to top, an anti-sticking paper, a waterproof layer, an absorption layer, a composite layer and an anti-sticking paper; the composite layer is obtained by placing the traditional Chinese medicine composition condensation fragrance burst beads on the first fabric layer, covering the second fabric layer, and then bonding.The traditional Chinese medicine composition in the sanitary pad can effectively inhibit Candida albicans, Escherichia coli and Staphylococcus aureus; the essential oil added in the burst fragrance condensation beads can provide a pleasant fragrance, making the sanitary pad emit fragrance, and when prepared into a nursing pad, it can effectively cover the odor of the female genital area, and also improve the antibacterial effect of the sanitary pad, resulting in lower genital itching and odor.The sanitary pad can give the user a genital area without odor and itching, which is beneficial to the physiological health of women.

A disposable absorbent article is described. The disposable absorbent article includes a topsheet forming at least a portion of a wearer-facing surface of the absorbent article; a backsheet forming at least a portion of a garment-facing surface of the absorbent article; an absorbent core disposed between the topsheet and the backsheet; and an adhesive for attachment of the disposable absorbent article to an undergarment. The adhesive is disposed on the garment-facing surface. The absorbent article exhibits a peel force of at least 1.0 N, about 1.1 N or about 1.2 N in accordance with the Peel Force test and leaves no residue on an undergarment in accordance with the Adhesive Residue test.

The invention discloses a production method and system of a sanitary towel with a self-adaptive temperature adjustment function, and relates to the field of sanitary towels. And obtaining physical sign data, blood volume and motion images. And based on the physical sign data, the blood volume and the motion image, predicting a human body state to obtain a menstrual state category. And based on the menstrual state category and the human body temperature, obtaining an adjustment temperature. And recording the body state through the neural network. According to the female menstrual period nursing product integrated with the intelligent temperature control system, through real-time monitoring and intelligent adjustment, the technical effects that the local optimum temperature can be maintained, menstrual period discomfort is relieved, and the comfort level and the health management level are improved are achieved.

A wrapping sheet includes paper. A surface of the wrapping sheet is subjected to printing while the wrapping sheet is conveyed in a fiber direction of the wrapping sheet, and the wrapping sheet individually wraps an absorbent article. A tensile strength of the wrapping sheet in the fiber direction is 16 N or greater and 25 N or less. The wrapping sheet satisfies 8.45 ≤ X × (1 - Y / 100), where X (N) is the tensile strength of the wrapping sheet in the fiber direction before the printing, and Y (%) is a ratio of an area of the wrapping sheet, to which an ink for the printing, a heat seal agent for adhering portions of the wrapping sheets, or both are applied, to an entire area of the wrapping sheet.

The utility model relates to the technical field of hygienic products, in particular to a leakage-proof hygienic product which comprises a skin-friendly surface layer, a flow guide layer, an absorption layer and a liquid-tight bottom film which are sequentially arranged from top to bottom in the thickness direction. The diversion layer and the absorption layer are positioned in a suspension structure formed by the skin-friendly surface layer and the liquid-tight bottom membrane; the absorption layer is single-layer or multi-layer super absorbent resin absorbent paper and comprises a plurality of absorption areas with the super absorbent resin content gradually increased in a gradient mode from the center to the edge; the hygienic product is provided with a flow guide groove structure penetrating through the skin-friendly surface layer, the flow guide layer and the absorption layer, and the flow guide groove structure is arranged in the center area of the hygienic product and does not extend to the edge of the hygienic product. The flow guide groove structure comprises a first flow guide groove located in the central area of the hygienic product and distributed in the length direction and a plurality of second flow guide grooves communicated with the first flow guide groove. And the plurality of second diversion trenches are symmetrically distributed along the first diversion trench. The hygienic product provided by the utility model can effectively prevent side leakage and rear leakage.

The application discloses a knitted fabric sanitary napkin, which comprises a surface layer, an absorbing layer and a bottom layer, wherein the absorbing layer comprises a first absorbing core and a second absorbing core, the first absorbing core is closer to the surface layer than the second absorbing core, a water-proof film is fixedly bonded between the first absorbing core and a flow guide layer, a through hole is formed in the first absorbing core, the through hole is mainly processed through a punching process, a flow guide hole which is communicated with the through hole is formed in the surface layer, and a water-proof film is arranged between the first absorbing core and the surface layer. The through hole is formed in the first absorbing core of the sanitary napkin, and the inner wall of the through hole is carbonized by using the punching process, so that the absorption efficiency of the inner wall of the through hole to the body fluid is reduced. In order to guide the body fluid to be better distributed, the flow guide hole which is communicated with the through hole is arranged in the flow guide layer, the body fluid is effectively guided to the second absorbing core, and better absorption and distribution effects are achieved.

A disposable absorbent article having a topsheet, a backsheet, an absorbent core structure disposed between the topsheet and backsheet, and a flex bond channel region. The absorbent core structure includes an upper nonwoven layer having polymer fibers, a lower nonwoven layer having polymer fibers, and an inner core layer disposed between the upper and lower nonwoven layers. The flex bond channel region has a dry channel depth of from about 1.0 mm to about 4.5 mm and a channel width of from about 1.0 mm to about 3.0 mm. The flex bond channel region has a Dry MD Bending Resistance of less than about 0.04 N / mm. The inner core layer comprises an outer absorbent zone that substantially surrounds a central absorbent zone. The basis weight of the central absorbent zone is greater than the basis weight of the outer absorbent zone.

An absorbent article comprising a liquid pervious topsheet (300), a liquid impervious backsheet (200), absorbent material (130) comprising superabsorbent polymer particles, positioned between the liquid pervious topsheet and the liquid impervious backsheet, and a capillary acceleration sheet (400) between the absorbent material and the topsheet, wherein the absorbent material is arranged on a bottom core wrap sheet such that one or more channels (140, 150, 160, 170) are formed, wherein preferably substantially no absorbent material is present in the one or more channels, wherein the capillary acceleration sheet (400) comprises a first layer (401) having a first dtex value between 2 and 6 and a second layer (402) having a second dtex value between 0.6 and 3, and wherein the first dtex value is higher than the second dtex value, wherein the second layer (402) is closer to the absorbent material (130) than the first layer (401).

The utility model discloses a dry and comfortable non-woven fabric and manufacturing equipment and an absorption article thereof, the dry and comfortable non-woven fabric is composed of at least one layer of non-woven fabric, the surface of the non-woven fabric is provided with funnel-shaped holes and protruding parts, the hole opening direction of the funnel-shaped holes is opposite to the direction of the protruding parts, the surfaces of the protruding parts are provided with hydrophobic coatings, and the hydrophobic coatings are coated on the surfaces of the non-woven fabric. The hydrophobic coating is arranged on the surface of the convex part of the non-woven fabric, and the surface tension of the hydrophobic coating is low, so that body fluid is not easy to remain on the convex part, and the body fluid can be quickly guided to the funnel-shaped opening of the non-woven fabric and quickly infiltrated into the absorption core layer. Meanwhile, the protruding parts of the non-woven fabric directly make contact with the human body, the contact area of the non-woven fabric and the human body is reduced, the hydrophobic coatings of the protruding parts of the non-woven fabric can rapidly transfer body fluid, the body fluid is not prone to being left between fibers of the protruding parts, and therefore the non-woven fabric is dry, comfortable and comfortable to use.

The present invention provides a spunbond nonwoven fabric comprising a fiber composed of a resin composition containing a propylene-based polymer (A) and a polymer (B) selected from at least one of the group consisting of a polyolefin (excluding the propylene-based polymer (A)) and a polyester. The fiber has an island-in-sea structure. The fiber contains, in the island phase in a cross section orthogonal to the axial direction of the fiber, an island phase having a diameter of less than 0.32 μm at a ratio of 60% or more in number on a number basis. The spunbond nonwoven fabric has a tensile strength (S MD ) in the mechanical running direction (MD) of the fabric of 0.5 to 2.0 N / tex and a tensile strength (S CD ) in the direction (CD) orthogonal to the mechanical running direction (MD) of the fabric of 0.1 to 0.5 N / tex, and the ratio (S MD / S CD ) of the tensile strength (S MD ) in the mechanical running direction (MD) to the tensile strength (S CD ) in the direction (CD) is 2.0 to 5.1.

The utility model discloses an adjustable hygienic product embossing device, and relates to the technical field of hygienic product embossing. The first motor drives the driving wheel to rotate so as to drive the toothed chain to rotate on the two supporting wheels, the toothed chain drives the driven wheel of the moving assembly to rotate, the driven wheel is fixedly connected with the threaded column, the threaded column is driven by the driven wheel to rotate and moves on the supporting plate at the same time, and finally the second motor and the auxiliary part are driven to move. And the distance between the knurling wheel and the auxiliary wheel is further adjusted. The distance between the knurling wheel and the auxiliary wheel can be flexibly adjusted according to the thickness of a hygienic product material, a production line does not need to be frequently replaced, and the production efficiency is improved.

An urine absorbing sheath for men including a sheath assembly and an attaching assembly. The sheath assembly includes sheath. The sheath is hollow and has an open top portion. The sheath is absorbent and includes an absorbent pad on a bottom rear portion thereof. The sheath is used to cover an user's penis. The attaching assembly includes at least one attaching member having adhesive means. The at least one attaching member is used to adhere the sheath to the user's penis in a predetermined position. The sheath absorbs sweat, urine and any other liquids.

The present invention is an absorbent product that provides both a thermal effect, such as cooling, and absorbency for receiving bodily exudates, such as released from the female urogenital tract, whilst providing the thermal effect, such as cooling, for this region.

The invention relates to the field of hygienic products, provides a quick-seepage and high-diffusion core body and a sanitary towel, and solves the problems that an existing absorption core body is low in absorption speed and diffusion efficiency, and a sanitary towel product has reverse osmosis, a wet surface and a stiff and non-fitting towel body. Comprising a rapid infiltration type flow guide layer, a high-water-absorption absorption layer and a high diffusion layer which are sequentially stacked from top to bottom. The rapid infiltration type flow guide layer is made of a rapid infiltration type flow guide material and comprises an upper surface layer, a hollow layer and a lower surface layer, the hollow layer is made of spacing wires, the upper surface layer and the lower surface layer are connected through the spacing wires, vertical or inclined support is formed during connection, and a rapid flow guide channel from top to bottom is provided for liquid; the high-water-absorption absorbing layer is formed by combining a single layer or a plurality of layers of absorbing materials; and the high-diffusion layer is formed by combining a single layer of high-diffusion material or a plurality of layers of high-diffusion materials.

An absorbent article comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core comprising an absorbent material between a top core wrap sheet and a back core wrap sheet, said absorbent core being positioned in between said topsheet and said backsheet, said absorbent core having a first and second side edge, a front edge and a rear edge, wherein the absorbent core is provided with a plurality of attachment zones where the top core wrap sheet is attached to the back core wrap sheet, and where substantially no absorbent material is present, wherein, seen in a longitudinal direction of the absorbent core, looking from the front edge to the rear edge, the absorbent core comprises subsequently a first, second, third, fourth and fifth zone.

An absorbent article comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core comprising an absorbent material between a top core wrap sheet and a back core wrap sheet, said absorbent core being positioned in between said topsheet and said backsheet, said absorbent core having a first and second longitudinal edge and a first and second transverse edge, said absorbent core having a first portion (130a), (130b) and a second portion (130b), (130a) on either side of a transverse crotch line (L), wherein the absorbent core is provided with a plurality of attachment zones where the top core wrap sheet is attached to the back core wrap sheet, wherein, measured in a transverse direction, a first maximum distance between a first and a second attachment zone is bigger than a second maximum distance between a third and a fourth attachment zone.