摘要:
A patch package structure which includes: a package including a first sheet material which is planar and a second sheet material which has been molded, a peripheral area of the first sheet material having been sealed to a peripheral area of the second sheet material to constitute the package, and a patch disposed in the package; in which the patch includes a backing, a pressure-sensitive adhesive layer formed on at least one side of the backing, and a release liner which protects the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer, the release liner having a weakening line for assisting a removal of the release liner; and in which the second sheet material has specific first protrudent part, second protrudent part, third protrudent part and elevated part in a central area thereof except the peripheral area thereof.
摘要:
The present invention provides a patch package structure, which includes: a package including a first sheet material which is planar and a second sheet material which has been molded, the first and second sheet materials being sealed together in peripheral parts thereof, and a patch disposed in the package, in which the patch contains a backing, a pressure-sensitive adhesive layer laminated on at least one side of the backing, and a release liner which protects a pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer; the second sheet material has been molded so as to have a protrudent part in at least a substantially central area thereof, the protrudent part having a planar outer shape larger than a planar outer shape of the release liner and having at least one recessed part; d is not smaller than T, in which d is the minimum gap distance between the inner surface of the first sheet material and the inner surface of the second sheet material at the recessed part and T is a thickness of the patch; and, at the boundary between the sealed part where the first and second sheet materials are sealed together and an unsealed part, the outer surface of the second sheet material rises at an obtuse angle.
摘要:
Provision of a blister package that cannot be opened easily by infants, but can be opened easily, certainly and safely by a user when in use. A blister package 100 containing a blister 1 and a cover sheet 2, wherein the blister has a groove 3 formed in an outer edge section 1A thereof where the cover sheet is adhered and the groove 3 is free of adhesion of the sheet. The cover sheet is adhered to the outermost circumference 1a of the outer edge section 1A, the groove 3 is formed on the inward side of the outermost circumference 1a, and the cover sheet is not adhered to the area on the inward side of the groove 3.
摘要:
The invention provides an adhesive preparation including a backing, and a pressure-sensitive adhesive layer which contains a drug and is disposed on at least one side of the backing; in which the backing includes a polyester film having a thickness of 0.5 to 6.0 μm, and a polyester nonwoven fabric directly bound to the film. The pressure-sensitive adhesive layer preferably is directly or indirectly laminated on the nonwoven-fabric side of the backing. The adhesive preparation of the invention is flexible enough to comply to the skin and has reduced skin irritation and high stability.
摘要:
The invention provides an adhesive preparation including a backing, and a pressure-sensitive adhesive layer which contains a drug and is disposed on at least one side of the backing; in which the backing includes a polyester film having a thickness of 0.5 to 6.0 μm, and a polyester nonwoven fabric directly bound to the film. The pressure-sensitive adhesive layer preferably is directly or indirectly laminated on the nonwoven-fabric side of the backing The adhesive preparation of the invention is flexible enough to comply to the skin and has reduced skin irritation and high stability.
摘要:
The present invention provides a patch package structure which includes a package and a patch disposed in the package, in which the package includes a first sheet material which is substantially planar and a second sheet material which has been molded, the second sheet material has a first region which projects outward from the package and a second region which surrounds the first region and is substantially planar, the first region has a planar outer shape which includes a planar outer shape of the patch, and the second region has a first sealed region which surrounds the first region and an unsealed region located nearer to a central part of the second sheet material than the first sealed region. According to the invention, the patch is inhibited from adhering to the inner surface of the package and the package can be easily opened by hand.
摘要:
The present invention provides a water resistant patch preparation having a central part and a peripheral part, which preparation is comprised of a support and an adhesive layer comprising a drug, which is formed on one surface of the support, wherein at least a part of a lateral end of the adhesive layer in the peripheral part is located inside a lateral end of the support, and the adhesive layer in the peripheral part has a thickness smaller than that of the adhesive layer in the central part.
摘要:
The present invention relates to a sheet-shaped patch including a pressure-sensitive adhesive layer on one surface of a backing to provide a pressure-sensitive adhesive surface showing adhesiveness at ordinary temperature and further including a release liner covering the pressure-sensitive adhesive surface. More specifically, the present invention relates to a sheet-shaped patch where the release liner is formed in a state of being splittable by a parting line. The patch ensures that the pressure-sensitive adhesive surface can be kept from being largely exposed due to slight stress before use and at the same time, the release liner can be easily split when using the patch.
摘要:
The present invention provides an adhesive sheet including a substrate consisting of a synthetic resin film and a nonwoven fabric laminated on one side of the film, and an adhesive layer formed on the nonwoven fabric, wherein the nonwoven fabric contains polyethyleneimine at least on a surface of the nonwoven fabric.