Abstract:
PROBLEM TO BE SOLVED: To provide a mask capable of preventing pathogens such influenza viruses from being released to the outside from affected people suffering from respiratory system infections such as influenza. SOLUTION: The mask has a body part for covering a lower part of a face including a nose and mouth of a wearer and a fixed part connected to the body part and fixing the body part to the lower part of the face of the wearer; the body part is constituted of a laminated part having a laminated body constituted by laminating an inner face sheet, a pathogen deactivating layer and an outer face sheet in this order from the wearer side, wherein the air permeability of the laminated body is a predetermined value or more, and a sheet member arranged in the lower part of the laminated part and having an air permeability of a predetermined value or less. Further, the mask is constituted of a lower part pocket part forming a space housing a front end part of a lower jaw of the wearer and a sheet member arranged in an upper part of the laminated part and having an air permeability of a predetermined value or less, and has an upper pocket part forming a space housing the nose of the wearer. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To prevent the body fluid from easily leaking out by efficiently absorbing the fluid in a plurality of absorbers in a male body fluid disposal article with first and second storage parts for storing the absorbers 3 inside a bag body 2. SOLUTION: An upper partition wall 10 and a lower partition wall 20 are disposed between the first and second storage parts 6 and 7, and the tip of a penis P inserted from an insertion hole 4 is disposed in the second storage part 7 in the rear of a communication part between the partition walls. The discharged body fluid is absorbed preferentially in the absorber of the second storage part 7. Accordingly, even if a wearer is lying on the back, the body fluid is not directly moved to the first storage part 6 because of the partition walls, and does not immediately leak out of the insertion hole. The excessive body fluid in the second storage part 7 is moved from the communication part of the partition walls to the first storage part 6 and absorbed there. In this way, the absorbing performance of the plurality of absorbers is utilized to the maximum and the absorbing capacity is increased. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet member which can be used for a hygienic material such as a diaper or the like and a medical material by enhancing the liquid leakage preventive property of a composite sheet material comprising micro-fibrous cellulose and a non-woven fabric. SOLUTION: An air-permeable water-resistant sheet is formed by making a water repellent material 2 overlie a composite sheet material 1 comprising the non-woven fabric and the micro-fibrous cellulose. The water-repellent material is the air-permeable water-resistant sheet containing an olefinic water-repellent agent, a synthetic resin-based binder and a cross-linking agent, and preferably, the non-woven fabric is spun-melt non-woven fabric, the synthetic resin based binder is a styrene-butadiene resin, and the cross-linking agent is ammonium zirconium carbonate. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an apparatus for producing a nonwoven fabric and a method for producing the nonwoven fabric in which a fiber web can be formed into the nonwoven fabric by utilizing a simple mechanism and a low water pressure. SOLUTION: The apparatus for producing the nonwoven fabric is equipped with a net conveyor for transporting a web-like fiber layer, a receiving plate arranged on the net conveyor and a WJ manifold arranged on the receiving plate and jetting a fluid on the receiving plate. The fiber web is interlaced with the fluid on the receiving plate to form the nonwoven fabric. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a highly gas-permeable and water resistant sheet combining gas permeability and water resistance and provide an absorbing article employing this. SOLUTION: The highly gas-permeable and water-resistant sheet has a hydrophobic non-woven fabric layer that is made of a non-woven fabric and has a hydraulic pressure endurance of ≥100 mmH 2 O and a cellulose fiber layer that is made of a cellulose fiber and laminated on the hydrophobic non-woven fabric layer, and the sheet is characterized in that its principal plane has undergone a water-repellent processing. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To stably retain the penis P inserted into a bag body from an insertion opening in the bag body in a downward posture for a long period of time in the article for disposing male body fluid formed with the insertion opening 4 in the bag body 2 with an absorbent body 3. SOLUTION: The both ends of a belt-shaped long retaining body 13 are fixed to the inside of the bag body 2 close to the insertion opening 4, and the retaining long body 13 is locked to the penis P inserted from the insertion opening to retain the penis P in the downward posture. Even in a constitution having absorbent parts in the left/right of the insertion opening, body fluid absorbent states of the left/right absorbent parts are leveled and stabilized in every bodily position, the usable absorbent capacity of the absorbent body is increased and the hour of use can be elongated. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an absorbent article hardly staining the buttocks of a wearer, capable of effectively preventing leakage of urine or excrement to the outside. SOLUTION: The absorbent article comprises a first sheet-like leakage preventive body with a bottom part and a pair of side parts rising upward from left and right sides of the bottom part and bending so that the edges are on the inner side to form an internal space by the bottom part and the pair of side parts, an absorbent at least one layer of which is disposed in the internal space, including a high water absorbent resin and capable of absorbing a body fluid, a pair of edge shape retaining members provided along the edge of the pair of side parts, and a bridge member provided across center parts of the pair of edge shape retaining members. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an absorber product which has no unpleasant sensation due to the tightening of a waist part and an abdominal part, causes no leak or mugginess, and is cheap and free from the tightening of the waist. SOLUTION: In the absorber product which consists of an absorber body which consists of a sheet laminated body containing an absorption part and is formed so that it covers the crotch part, front bodice, back bodice of a wearer, and a fixing member for fixing this absorber body to the wearer, the fixing member is located near right and left each marginal part of the crotch part of the absorber body, and consists of a femur fixing part for adhering tightly to the whole circumference of the femur of the wearer elastically and fixing and a lifting band which is locked on the front body and back body of the absorber body, is slung over the shoulder or neck of the wearer, and lifts and fixes the absorber body. In the lifting band, one end of both the terminal parts is fixed on the back body of the absorber body and the other end of both the terminal parts can be locked on the front body of the absorber body detachably. COPYRIGHT: (C)2009,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To reduce burden for both of a bedridden patient and a care-giver. SOLUTION: This absorbent product has a fitting cover 1, a urine absorbing capsule 5, and a connector 3. In this case, the fitting cover 1 is used for collecting feces, and for which a guiding-out section 2 which discharges the urine of a wearer to the outside. The connector 3 detachably combines the fitting cover with the urine absorbing capsule. Since the collecting of feces or urine is separately performed, the collecting of feces is performed by the fitting cover, and the collecting of urine is performed by the urine absorbing capsule, only the urine absorbing capsule may simply be replaced for the urine disposal the excretory frequency of which is high. For the care-giver, burden for a diaper replacement is reduced. Since the replacement of the urine absorbing capsule is easy, burden of care-givers at facilities or hospitals is reduced, and the care-giving by family members at home becomes easy as well. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To solve a problem that it is required to replace an expensive diaper even when wet only with urine. SOLUTION: The absorbing pad 21 is used along with a diaper 10 having a front body 10F and a back body 10R, wherein an opening around waist 11 and an opening around leg are formed, and an absorbing pad insertion opening 22 is provided on the front body 10F. The absorbing pad 21 is provided with a fluid permeable sheet, a fluid impermeable sheet, and an absorbing material held between these sheets, and is attached to the diaper 10 exchangeably and ensures to absorb urine. COPYRIGHT: (C)2007,JPO&INPIT