Abstract: A clip device of the present invention includes: a restraining tube having an insertion passage; first and second arm parts that are inserted into the insertion passage to protrude from a distal end of the restraining tube; an operation wire that is connected to the first arm part and retreats the first arm part with respect to the restraining tube; and a movement adjustment mechanism that retreats the second arm part along with the retreat of the first arm part when the operation wire is operated for retreat by a predetermined amount.

Abstract: A reagent selection support apparatus for supporting selection of a reagent used for cell measurement is provided. The apparatus includes a processing unit configured to acquire order information including a first measurement item and a second measurement item different from the first measurement item, and determine a combination of a first fluorescence reagent used to measure a first target molecule corresponding to the first measurement item and a second fluorescence reagent used to measure a second target molecule corresponding to the second measurement item, based on information on a property of the first target molecule and a property of a first fluorescent stain contained in the first fluorescent reagent, and information on a property the second target molecule and a property of a second fluorescent stain contained in the second fluorescent reagent; and an output unit configured to output the determined combination of the first fluorescence reagent and the second fluorescence reagent.

Abstract: Provided are a coating composition containing a silicon atom-containing resin and an anti-sagging agent, a coating film formed from the same, an in-water structure and a ship including the coating film. In the coating composition, the silicon atom-containing resin includes a constituent unit (A) derived from a monomer (a) having at least one kind of silicon atom-containing group selected from the group consisting of groups represented by the formula (I), the formula (II), the formula (III), and the formula (IV), the monomer (a) has a molecular weight of greater than or equal to 400 and less than or equal to 2500, and the content of the anti-sagging agent is greater than or equal to 0.7 parts by mass and less than or equal to 3.6 parts by mass with respect to 100 parts by mass of the silicon atom-containing resin.

Abstract: Provided are a coating composition containing a silicon atom-containing resin and an anti-sagging agent, a coating film formed from the same, an in-water structure and a ship including the coating film. In the coating composition, the silicon atom-containing resin includes a constituent unit (A) derived from a monomer (a) having at least one kind of silicon atom-containing group selected from the group consisting of groups represented by the formula (I), the formula (II), the formula (III), and the formula (IV), the monomer (a) has a molecular weight of greater than or equal to 400 and less than or equal to 2500, and the content of the anti-sagging agent is greater than or equal to 0.7 parts by mass and less than or equal to 3.6 parts by mass with respect to 100 parts by mass of the silicon atom-containing resin.

Abstract: A photoelectric sensor capable of suppressing breakage of a cable connected to a case body is provided. The photoelectric sensor includes a case body having an accommodation space which accommodates at least one of a light projecting portion and a light receiving portion therein, and a cable which accommodates a cord connected via a control portion to at least one of the light projecting portion and the light receiving portion, and a concave portion recessed toward an inside of the case body is provided in an outer surface of the case body, and the cable is mounted in the concave portion.

Abstract: The disclosure provides a small photoelectric sensor that can secure a capacity for accommodating optical components and secure sealing properties. The small photoelectric sensor includes a holder in which an opening, an edge that defines the opening, and four fixing parts that are independently provided at four corners of a front surface are formed on the front surface; a cover lens that is provided at a position interposed between the four fixing parts, and is connected to the edge in a region overlapping the edge; and an optical component that is held by the holder and projects or receives light through the opening.

Abstract: A photoelectric sensor including at least any one of a light projecting unit for emitting light and a light receiving unit for detecting light includes a substrate on which at least any one of the light projecting unit and the light receiving unit is mounted, a cover which has a protecting portion facing the substrate and for protecting the substrate and a side wall extending from a periphery of the protecting portion, and a sealing member which seals at least any one of the light projecting unit and the light receiving unit that is mounted on the substrate, in which the cover has a protruding portion on a surface which is positioned outside a side surface of the substrate and intersects an extending direction of the side wall, and the protruding portion is in contact with the sealing member.

Abstract: A photoelectric sensor capable of saving a space is provided. A photoelectric sensor includes a case body with a substantially rectangular parallelepiped shape that accommodates at least one of a light projecting section and a light receiving section. The case body has a front surface that has a light projecting and receiving surface that allows at least one of light from the light projecting section and light to the light receiving section to pass therethrough and a rear surface that is located on a side opposite to the front surface, and a cable that accommodates cords that are connected to at least one of the light projecting section and the light receiving section via a control section is attached to the rear surface.

Abstract: A photoelectric sensor having at least one of a light emitting unit emitting light and a light receiving unit detecting light, includes a substrate on which at least one of the light emitting unit and the light receiving unit is mounted, and a cover portion having a protective portion facing the substrate and protecting the substrate, and a side wall extending from a peripheral edge of the protective portion toward the substrate side, in which the side wall of the cover portion includes a first portion formed in a first width and a second portion formed in a second width smaller than the first width, the first portion is positioned between the protective portion and the second portion, a surface in an end portion of the substrate is in contact with the first portion, and a side surface in the end portion of the substrate faces the second portion.

Abstract: Provided is a photoelectric sensor that enables manufacturing of a sensor with high environmental durability in a case in which there is more variation in case bodies. A photoelectric sensor includes: a package that includes an optical unit and a sealing member that seals the optical unit, and the optical unit includes at least any one of a light projecting portion that emits light and a light receiving portion that detects light; and a case body that accommodates the package, and a gap is provided between the package and the case body.

Abstract: Provided are a coating composition containing a silicon atom-containing resin and a defoaming agent, a coating film formed from the same, an in-water structure and a ship having the coating film. In the coating composition, the silicon atom-containing resin includes a constituent unit (A) derived from a monomer (a) having at least one kind of silicon atom-containing group selected from the group consisting of groups represented by the formula (I), the formula (II), the formula (III), and the formula (IV), the monomer (a) has a molecular weight of greater than or equal to 400 and less than or equal to 2500, and the content of the defoaming agent is greater than or equal to 0.7 parts by mass and less than or equal to 24 parts by mass with respect to 100 parts by mass of the silicon atom-containing resin.

Abstract: An endoscope treatment tool includes: a sheath; a clip unit; a biasing member arranged between a distal end part of the sheath and the clip unit; and a first rotation preventing part capable of preventing the clip unit from rotating relative to the distal end part of the sheath about a longitudinal axis. The clip unit includes: a clip body; a holding tube; and a second rotation preventing part capable of preventing the clip body from rotating relative to the holding tubes about the longitudinal axis. The biasing member biases the holding tube so as to separate from the distal end part of the sheath. When a proximal end part of the holding tube comes into contact with the distal end part of the sheath against the biasing force of the biasing member, the first rotation preventing part prevents the relative rotation of the clip unit.

Abstract: An endoscopic surgical device that includes: a sheath; a manipulator; a manipulation wire; a clip body having a pair of arms, connected to a distal end of the manipulation wire, and configured to be capable of advancing and retracting in accordance with manipulation of the manipulator along with a longitudinal axis of the manipulation wire; a holding tube into which a proximal portion of the clip body is inserted to be capable of advancing and retracting; and a biasing member configured to hold a position of the manipulation wire at an initial position. The clip body is nonrotatable around the longitudinal axis at the initial position. When the manipulation wire is advanced a prescribed amount against a biasing force of the biasing member, the clip body is rotatable around the longitudinal axis, and is allowed adjustment of an opening-closing direction of the pair of arms.

Abstract: An endoscope treatment tool includes: a tubular sheath part; an operation wire; an arm member; a holding tube; and a biasing member. The sheath part includes an elongated body part, and a tubular member. In a state where the holding tube and the tubular member are in contact with each other, the holding tube and the tubular member are connected to each other so as not to be rotated relative to each other about an axis and to be movable relative to each other in a direction in which a central axis of the sheath part extends. The arm member and the holding tube have a rotation restricting structure that prevents the arm member from rotating about an axis of the holding tube in a state where the arm member is in contact with the holding tube against the biasing force of the biasing member.

Abstract: The sample preparation apparatus 1 includes a measurement unit 2 configured to measure a sample containing particles acquired from a sample container 10 and detect measurement target particles in the sample, a sample preparation unit 3 capable of adjusting the concentration of measurement target particles in a sample acquired from a sample container 10 and configured to prepare a measurement sample by mixing a sample and any of a plurality of types of particle detection reagents including a particle labeling substance, and a control unit 4 for controlling the sample preparation unit 3 so as to generate concentration information of the measurement target particles in the sample in the sample container 10 based on the measurement data of the measurement unit 2 and adjust the concentration of the measurement target particles in the sample acquired from the sample container 10 according to the generated concentration information and the type of particle detection reagent used for preparing the measurement sample.

Abstract: A blood analyzer is provided that comprises: a measurement unit that measures a blood sample and outputs measurement data, a information processing unit that comprises a processor and a memory that stores a program to be executed by the processor to: analyze the measurement data outputted from the measurement unit, generate analysis data on each of blood cell types including red blood cells, white blood cells, and platelets, and generate support information for discriminating a cause of reduction in the number of blood cells of a predetermined type among the blood cell types from the analysis data comprising first analysis data on the predetermined blood cell type and second analysis data on a blood cell type other than the predetermined blood cell type, and an output unit that outputs the support information.

Abstract: Selecting an appropriate combination of antibody reagents according to a measurement order, without being an examiner who has expert knowledge is made possible. The reagent selection support apparatus 100 supports the selection of a cocktail antibody reagent containing a plurality of antibodies, and includes acquisition units 15 and 16 that acquire a measurement order with a plurality of antigens as measurement targets, a processing unit 10 for determining a plurality of cocktail antibody reagents to be used for a plurality of assays for detecting a plurality of antigens, based on the measurement order acquired by the acquisition units 15 and 16, and an output unit 17 for outputting information of a plurality of cocktail antibody reagents used for a plurality of assays, the information being determined by the processing unit 10.

Abstract: An endoscopic treatment instrument includes a pressing tube with an insertion lumen; a clip main body that has a first arm being inserted into the insertion lumen; a second arm fixed to the pressing tube; and an operation wire connected to the clip main body to move it with respect to the pressing tube, wherein the first arm approaches the second arm while being moved to a proximal end side of the pressing tube, in an initial state before the clip main body is pulled by the operation wire, a position of a distal end of the first arm is more distal than a position of a distal end of the second arm, and the distal end of the first arm is approaches the distal end portion of the second arm when the clip main body is pulled to the proximal end side of the pressing tube.

Abstract: A clip device of the present invention includes: a restraining tube having an insertion passage; first and second arm parts that are inserted into the insertion passage to protrude from a distal end of the restraining tube; an operation wire that is connected to the first arm part and retreats the first arm part with respect to the restraining tube; and a movement adjustment mechanism that retreats the second arm part along with the retreat of the first arm part when the operation wire is operated for retreat by a predetermined amount.

Abstract: An endoscopic treatment instrument includes a pressing tube with an insertion lumen; a clip main body that has a first arm being inserted into the insertion lumen; a second arm fixed to the pressing tube; and an operation wire connected to the clip main body to move it with respect to the pressing tube, wherein the first arm approaches the second arm while being moved to a proximal end side of the pressing tube, in an initial state before the clip main body is pulled by the operation wire, a position of a distal end of the first arm is more distal than a position of a distal end of the second arm, and the distal end of the first arm is approaches the distal end portion of the second arm when the clip main body is pulled to the proximal end side of the pressing tube.