Abstract: According to one embodiment, a medical image processing apparatus includes processing circuitry. The processing circuitry is configured to acquire three-dimensional thermographic image data by imaging a subject irradiated with infrared rays. The processing circuitry is configured to acquire a plurality of items of projection data by imaging the subject with tomosynthesis. The processing circuitry is configured to execute reconstruction based on the plurality of items of projection data and the three-dimensional thermographic image data.

Abstract: A variable capacity turbocharger includes a housing, a turbine impeller at least partially located in the housing, a scroll flow path located in the housing and encircling the turbine impeller, a first nozzle ring and a second nozzle ring facing each other in the housing, a nozzle flow path located between the first nozzle ring and the second nozzle ring and fluidly coupling the scroll flow path to the turbine impeller, a gap formed between the first nozzle ring and the housing, and a bearing hole located in the first nozzle ring and including an opening adjacent to the gap. The gap is located on an opposite side of the first nozzle ring to the nozzle flow path. Additionally, the gap is connected to the scroll flow path.

Abstract: An applicator for inserting a micro needle array (4) into skin includes a holding part (211) that holds the micro needle array (4), and an insertion assist part (223) that forms an insertion complete state in which a central array region of the micro needle array (4) further protrudes on the skin side than a peripheral array region provided closer to a peripheral side of the micro needle array (4) than the central array region.

Abstract: A microneedle patch applicator housing, being formed from a single sheet or film having a top surface and an undersurface, the housing including a flat peripheral base part and a raised part surround by the peripheral base part and bulging vertically, with respect to the peripheral base part, from the undersurface toward the top surface, an undersurface portion of the raised part forming a surface supporting a microneedle patch, the raised part including a plurality of concavely bent parts, and the concavely bent parts each having a concave bottom toward a direction away from a center portion of the raised part.

Abstract: Provided are a method of applying a microneedle array, and a patch or an assistant tool used therefor. When skin is to be stretched and punctured with microneedles, the microneedle array can be prevented from detaching from the skin by providing adhesive layers, with the microneedle array therebetween, in a direction different from the direction in which the skin is stretched. Additionally, the application method can be appropriately implemented by producing a patch or an assistant tool having a rigid flat plate. As a result, the microneedle array can be punctured more accurately with less stress.

Abstract: A microneedle patch applicator housing, being formed from a single sheet or film having a top surface and an undersurface, the housing including a flat peripheral base part and a raised part surround by the peripheral base part and bulging vertically, with respect to the peripheral base part, from the undersurface toward the top surface, an undersurface portion of the raised part forming a surface supporting a microneedle patch, the raised part including a plurality of concavely bent parts, and the concavely bent parts each having a concave bottom toward a direction away from a center portion of the raised part.

Abstract: A device for inserting needles of a microneedle patch into a skin includes a housing. The housing includes a support portion for supporting a microneedle patch, a pressure-receiving portion to which the user applies a force to press the microneedle patch against the skin, and a plurality of leg portions each having at its one end a connecting portion connected to the pressure-receiving portion and having at its other end a tip portion coming into contact with the skin. The housing is designed to deform when a force is applied to the pressure-receiving portion, to cause a tension in a portion of the skin facing the support portion.

Abstract: The purpose of the present application is to provide a microneedle patch applicator and a microneedle patch applicator housing, whereby perpendicular penetration properties of the needle into skin are enhanced. A microneedle patch applicator housing has a flat peripheral base part configured from a single sheet or film, and a protruding part which is surrounded by the peripheral base part and bulges perpendicularly upward toward a top surface from a bottom surface with respect to the peripheral base part. A bottom-surface portion of the protruding part constitutes part of a microneedle patch support surface. The protruding part is provided with a plurality of recessed fold parts, and the recessed fold parts have recess bottoms oriented in the direction away from a center part of the protruding part.

Abstract: A device for inserting needles of a microneedle patch into a skin includes a housing. The housing includes a support portion for supporting a microneedle patch, a pressure-receiving portion to which the user applies a force to press the microneedle patch against the skin, and a plurality of leg portions each having at its one end a connecting portion connected to the pressure-receiving portion and having at its other end a tip portion coming into contact with the skin. The housing is designed to deform when a force is applied to the pressure-receiving portion, to cause a tension in a portion of the skin facing the support portion.

Abstract: The present invention chiefly aims at providing a new patch which is excellent in the fixability to the skin, regarding the patch carrying a microneedle array. The present invention, for example, can include a patch in which a microneedle array is carried on a surface of the pressure-sensitive adhesive layer-side of an adhesive member which is characterized in setting up a pressure-sensitive adhesive on one surface of a support and in having a rigidity of 1.3 MPa·mm4 or more, the adhesive member thereof, and the like. The patch or the like of the present invention is useful for pharmaceuticals and the like because the puncturability of microneedle is improved, and a microneedle array can be firmly fixed to the skin, and drugs can be quantitatively administered without waste.

Abstract: Provided are a method of applying a microneedle array, and a patch or an assistant tool used therefor. When skin is to be stretched and punctured with microneedles, the microneedle array can be prevented from detaching from the skin by providing adhesive layers, with the microneedle array therebetween, in a direction different from the direction in which the skin is stretched. Additionally, the application method can be appropriately implemented by producing a patch or an assistant tool having a rigid flat plate. As a result, the microneedle array can be punctured more accurately with less stress.

Abstract: The purpose of the present application is to provide a microneedle patch applicator and a microneedle patch applicator housing, whereby perpendicular penetration properties of the needle into skin are enhanced. A microneedle patch applicator housing has a flat peripheral base part configured from a single sheet or film, and a protruding part which is surrounded by the peripheral base part and bulges perpendicularly upward toward a top surface from a bottom surface with respect to the peripheral base part. A bottom-surface portion of the protruding part constitutes part of a microneedle patch support surface. The protruding part is provided with a plurality of recessed fold parts, and the recessed fold parts have recess bottoms oriented in the direction away from a center part of the protruding part.

Abstract: The present invention relates to a microneedle and a microneedle array. More specifically, it relates to a microneedle and a microneedle array capable of injecting a drug into the surface layer or horny layer of the skin easily, safely and efficiently.

Abstract: The invention provides an applicator that holds a microneedle to facilitate puncture of the skin and includes an assisting tool as a supporting base to set the microneedle and an adhesive sheet such as a tape and the like, on the side face of the assisting tool to enable close adhesion of the microneedle puncturing the skin.

Abstract: A microneedle and a microneedle array, which have both aspects of safety and easiness to use and can administer a predetermined dose of a medical agent without causing a pain by smoothly running into the skin surface layer of a patient, includes a frustum and a forward end portion thereon, the forward end portion having a forward end apex angle in the range of 15 to 60° and a forward end diameter in the range of 1 to 20 ?m and satisfying the expression H/D?5, where H is a total height of the microneedle, and D is a diameter of a bottom surface of the frustum).

Abstract: A device for inserting needles of a microneedle patch into a skin includes a housing. The housing includes a support portion for supporting a microneedle patch, a pressure-receiving portion to which the user applies a force to press the microneedle patch against the skin, and a plurality of leg portions each having at its one end a connecting portion connected to the pressure-receiving portion and having at its other end a tip portion coming into contact with the skin. The housing is designed to deform when a force is applied to the pressure-receiving portion, to cause a tension in a portion of the skin facing the support portion.

Abstract: The present invention provides an external preparation composition of transcription factor decoy of good skin permeability, the composition comprising a transcription factor decoy dissolved in a fatty acid-based ionic liquid obtained from a fatty acid having 2 to 20 carbon atoms and an organic amine compound having 4 to 12 carbon atoms.

Abstract: The present invention relates to a microneedle and a microneedle array. More specifically, it relates to a microneedle and a microneedle array capable of injecting a drug into the surface layer or horny layer of the skin easily, safely and efficiently.

Abstract: The present invention provides a combination medicine for treatment of depression, comprising a combination of (A1) an antidepressant and either (B1) a dopamine D1 receptor agonist or (C1) a dopamine D1 receptor antagonist; and a method for screening for an antidepressant that in combination with a dopamine D1 receptor agonist provides an improvement in treatment of depression, the method comprising the steps of: administering, to a mammal, (A2) a compound having an antidepressant action and (B1) a dopamine D1 receptor agonist, and detecting a greater increase in depression-related gene expression, dopamine D1 receptor expression and/or dopamine D1 receptor signaling in comparison with the case where (A2) the compound having an antidepressant action or (B1) the dopamine D1 receptor agonist is administered.