A drug solution transferring device that can suppress dispersion of a toxic drug solution to a surrounding environment is provided. The drug solution transferring device includes a barrel (1) provided with an opening (10), and a connection tool (2) for connection to the barrel (1)...

A syringe equipped with: a barrel (110) having a drug solution inlet/outlet (112) provided on the tip thereof and an opening (115) provided on the back end; and a plunger (120) comprising a gasket (122) which is provided on the tip end and is in sliding contact with the inner circumferential surface of the barrel (1...

A medical liquid administration device is provided with a quick administration unit (110) for a medical liquid. The quick administration unit (110) has: an inflow passage (111); an outflow passage (112); a medical liquid storage unit (113) connected to between the inflow passage (111) and the outflow passage (112) a...

A liquid medicine self-administration device including a flexible reservoir (28), an operating member (20), a pushing member (16) to move with respect to the operating member (20) and to induce pressure deformation of the reservoir (28), and engaging means (14, 66, 68, 76, 106) engages the operating member (20). Wit...

A disposable lancing device (10) including: a housing (16); a spring member (74); a lancet (18) having a skin puncture needle (62), the spring member (74) lancet (18) being housed within the housing (16) such that a needle tip (69) of the skin puncture needle (62) is adapted to be projected out from the housing (16)...

According to this glass container manufacturing method a means for efficiently conducting a fire blasting treatment when removing a processing degraded region is provided. In the glass container manufacturing method in which a glass container is manufactured by performing by using a flame from a burner 30 a fire bla...

Provided is a stent of a novel structure with which deflection of the line shaped body during expansion is prevented and a substantially uniform expansion is achieved over the entire length thereof and with which after implantation stent fracture and damage of somatic tissue can be prevented by the stent exhibiting ...

Provided is a method with which it is possible to suppress variations in the concentration of dialysate without limiting the amount prepared when preparing the dialysate as needed at the site of use. The standard solution filled article according to the present invention is a filled article consisting of a sealed co...

The pump: is provided with a sloped surface (21a) on the main finger (21) the surface sloping at an angle with respect to the direction of forward and backward movement; is provided with a sloped surface (23a) on an accessory finger (23) the surface being capable of sliding relative to the sloped surface (21a) of th...

A newborn blood storage tank to be used in cardiac surgery in newborns using artificial newborn heart and lungs. The newborn blood storage tank is provided with: a first chamber the lower part of which is provided with a blood outflow port and in which venous blood removed from the veins of the newborn is stored; a...

Provided are: a fiber bundle wrapping method and wrapping device whereby a wrapping sheet is wrapped around a fiber bundle into which a plurality of fibers are bundled wherein the part of the wrapping sheet beyond one full circumference where the wrapping sheet overlaps itself when wrapped around the fiber bundle ca...

Provided are: a fiber bundle body bundling method and bundling device whereby the amount of lengthwise space needed to cut an aggregated fiber bundle is reduced while still reliably cutting the aggregated fiber bundle into cut fiber bundles; and a hollow fiber bundle manufacturing method and manufacturing device. In...

Provided is a blood reservoir equipped with a filter having a treatment capacity desired by a health worker. A health worker managing a blood reservoir can comprehend the amount of stored blood more accurately. Furthermore, bubbles are prevented from being mixed into blood after bubbles are removed therefrom. A f...

In this coupling device (1) the position of an end section (31t) on the retracted position side of an outer case section (31) when a camera holding member (7) is being used does not protrude to the retracted position side relative to the position of an end section (41t) on the retracted position side of an inner cas...

A needle assembly (1) is provided with a cover (5/7) provided so as to be able to move to a first position in which a cannula (2/3) is exposed and a second position in which a distal end protrudes past the cannula. The cover (5/7) is provided with a circumferential locking part (25/43) and a locking projection (5a/3...

 An object of the present invention is to provide an oral preparation that contains a medicinal component having an unpleasant taste and that has better qualities  for example  generation of an analogue can be reduced  than oral preparations that are produced by conventional techniques and that contain a med...

[Problem] To provide a means for producing a medical glass container for which the occurrence of cracking is reduced. [Solution] The method for producing a medical glass container comprises: a first step in which the distal end of an ignited point burner 30 is moved from a standby position where a flame 31 is not in...

Problem] To provide a means for producing a medical glass container for which damage and deformation are suppressed. [Solution] The method for producing a medical glass container includes a treatment step in which: an axis of a glass container 10 is rendered parallel to axes of a first roller 61 and a second roller ...

A heat exchanger includes a heat exchanger case, a bottom member (90B) attached to one end of the heat exchanger case, and a plurality of heat transfer pipes (a pipe group 80) loaded in the inside of the heat exchanger case, in which blood flows from one end through the bottom member (90B). The bottom member (90B...

Disclosed are a pharmaceutical agent-dissolving device that is capable of preparing a desired pharmaceutical solution efficiently and in large amounts at one time while completely dissolving a pharmaceutical agent by a simple operation without requiring a complicated structure, and a method for preparing a pharm...

A plurality of heat transfer pipes (8) have a circumferential portion (81) arranged at a short distance from an inner surface (72) of a heat exchanger case (70) while they are bundled to form a pipe group (80) and a first bowstring-shaped portion (82) which retracts toward a center in a direction of cylinder diamete...

It is an object to provide an orally disintegrating tablet produced by dry granulation and compression  having a hardness of 40 N or more  a disintegration time of 30 seconds or shorter  a friability of 0.1% or less  and an excellent feeling upon ingestion  that is capable of disintegrating with a small amount of wa...

By configuring an infusion pump such that a roller clamp (7) is held on the pump body, and providing a roller moving mechanism (3), which moves rollers (72) on the roller clamp (7) in conjunction with the operation of a door lock mechanism, so that an infusion tube (T) is blocked by the roller clamp (72) when a door...

The present invention relates to a highly water-permeable hollow fiber membrane type blood purifier which comprises hydrophobic polymer hollow fiber membranes each containing a hydrophilic polymer, wherein the hollow fiber membrane has a hydrophilic polymer content of 25 to 50 mass % and a ratio of hole areas of 8 t...

A liquid medicine preparation kit that allows substantially aseptic operation and ensures easy handling, being free from the danger of scattering of aerosol to environment and liquid leakage in the form of droplet, etc. at the time of liquid medicine preparation. There is provided a liquid medicine preparation kit i...

A basis particle comprises a basic or acidic basis particle coated by a water-insoluble coating film, wherein the water-insoluble coating film contains a substance that is acidic with respect to the basic basis or basic with respect to the acidic basis. According to the basis particles (i.e., a main ingredient or an...

The stent of the present invention is a tubular member comprising annular members 1 arranged in a longitudinal direction thereof for keeping a body lumen open, and one or more connecting elements 2 for connecting longitudinally adjoining two annular members 1, 1 with one another. Each annular member 1 comprises firs...

To provide a measure for reducing the leaching values of alkali components defined in ISO4802 and the like as much as possible in a glass container for use in storage or the like of pharmaceuticals or the like. The measure includes a container converting process of processing a glass tube 60 into a container sh...

To provide a measure capable of simply producing a medical glass container with little leaching of alkali components or the like. A first process of processing a glass tube 65 into a container shape having a bottom 7 3 and an opening 71 to provide an ampule 70 and a second process of emitting a flame 23 of a po...

The prefilled syringe filled with a drug in advance, leaking of liquid from the cap is prevented, gas barrier properties are given to the whole of the barrel filled with the drug and the shoulder section so that degradation of the drug is prevented, permeation of microbial contaminants is prevented to a high extent,...

An orally-disintegrating tablet comprises a principal agent, a sugar alcohol powder and a sugar alcohol granule, wherein the orally-disintegrating tablet has a hardness of 30 N or greater. According to the present invention, a smooth swallowing orally-disintegrating tablet, for which both the mechanical strength and...

The present invention relates to a hollow fiber membrane module comprising polysulfone type selectively permeable hollow fiber membranes which contain a polysulfone-based resin and a hydrophilic polymer as main components, wherein (A) the content of the hydrophilic polymer in the uppermost layer of the inner surfac...

A package of a freeze storage container is desired in which the container has such freeze resistance that it does not break even at -196°C, which is the temperature of liquid nitrogen, can be molded in a relatively small wall thickness, and has excellent heat sealability. A package of a freeze storage container comp...

ABSTRACT OF THE DISCLOSURE A drug container with no need to peel a gas-barrier film or with no need to contain a desiccant, an oxygen absorbent or the like, in which the contents therein can be seen by the naked eyes. The container (10) comprises a front sheet (20) and a rear sheet (22), the front sheet (20) and th...

The present invention relates to a highly water-permeable hollow fiber membrane type blood purifier which comprises hydrophobic polymer hollow fiber membranes each containing a hydrophilic polymer, wherein the hollow fiber membrane has a hydrophilic polymer content of 2 5 to 50 mass % and a ratio of hole areas of 8 ...

According to the present invention, novel means for more reliably detecting sensitivity to Isoniazid (INH) in Mycobacterium tuberculosis, that is, detecting whether or not M tuberculosis is an INH-resistant bacterium is provided. A method for detecting sensitivity to Isoniazid in M tuberculosis, comprising the steps...

According to the present invention, novel means for more reliably detecting sensitivity to INH in Mycobacterium tuberculosis, that is, detecting whether or not M. tuberculosis is an INH-resistant bacterium is provided. A method for detecting sensitivity to Isoniazid in M. tuberculosis, comprising the steps of obtai...

The present invention is a device capable of preventing an operation of establishing communication between a syringe and a vial from being forgotten by error. Holding means (4) constituting a connection device (1) includes: a syringe holding member (6) to be attached to a syringe (2); a cannula holding member (7) w...

Provided is a needleless connector having a novel structure making it possible to effectively implement both stable administration of a drug solution or the like and to prevent backflow of blood or the like by stably and quickly switching between communication and shutoff of a drug solution flow path in a simple str...

This antiadhesive material includes as an active ingredient thereof: poly ? glutamic acid having a weight average molecular weight in the range of 600000 13000000 or a kinematic viscosity at 37°C in the range of 2cSt to 15cSt when dissolved in distilled water at a concentration of 0.05 mass%; and/or a salt thereof. ...

To provide a method capable of simply producing a medical glass container with little elution of alkali components. A distilled water 20 in which microbubbles have been generated is sprayed onto an inner surface 52 of a vial 50 to thereby remove a degraded portion by forming process on the inner surface 52 of t...

A device (10) for injecting medical powder inside a body, whereby said medical powder is supplied via a powder passage (66) to an injection passage (32) in which a pressurized gas flows, and the medical powder and the pressurized gas are injected inside the body via the injection passage, the device (10) comprising ...

This connector (100) for a blood circuit is provided with: a cylindrical main body portion (110) in which a first open end (120) and a second open end (130) are formed; a bottomed cylindrical plug portion (140) that is removably attached to the first open end (120); and a connection portion (150) that connects the m...

Provided is a method with which it is possible to suppress variations in the concentration of dialysate without limiting the amount prepared when preparing the dialysate as needed at the site of use. The standard-solution-filled article according to the present invention is a filled article consisting of a sealed co...

The present invention provides a needle tip protector of a novel structure for an indwelling needle, which enables improvements in safety, etc. as compared with conventional needle tip protectors. A needle tip protector (10) for an indwelling needle includes a tubular peripheral wall (58), and is externally attached...

Provided is a medical valve that has a novel structure is able to more reliably support the outer peripheral portion of an elastic valve body with respect to a housing and prevents the problem of the elastic valve body becoming dislodged in the inward direction. The present invention is a medical valve (10) annular ...

Disclosed is a dialysis agent filled body which can be used in the preparation of an artificial perfusion solution for hemodialysis use. The dialysis agent filled body according to the present invention comprises: an agent A filled body for dialysis use which comprises an agent A containing a citric acid component a...

The present invention provides a needlepoint protector of a novel structure for an indwelling needle, which enables improvements in safety, etc. as compared with conventional needlepoint protectors. The needlepoint protector 10 for an indwelling needle according to the present invention is provided with a tubular pe...

To provide a measure for reducing the leaching values of alkali components defined in 1SO4802 and the like as much as possible in a glass container for use in storage or the like of pharmaceuticals or the like. The measure includes a container converting process of processing a glass tube 60 into a container shape ...

Provided is a stent having a novel structure with which it is possible to suppress irregular deformation at the time of expansion and ensure strength in the skeletal structure. A stent 10 having a linear body 14 that extends helically in a circumferential direction while reciprocating in an axial direction by contin...

The present invention provides a method for evaluating a processing deterioration level of a medical glass container, including (a) a step of imaging a surface of a medical glass container molded from a borosilicate glass tube to obtain an image, and (b) a step of analyzing a contrast of the image. The method is par...

Provided is a puncturing tool for small animals which has a novel structure, facilitates confirmation of the connection state of a capillary tube, and can prevent inadvertent detachment of the capillary tube. A puncturing tool 2 for small animals includes a connection portion 6 for a capillary tube 8 on the proximal...

This syringe cap assembly (10) is to be mounted over a discharge port at the distal end of a syringe (11) and is provided with: a lock collar (13) that is mounted over the discharge port at the distal end of the syringe (11); and a plastic cap (14) which screwed to and fastened to the lock collar (13). Projecting st...

An artificial lung device 1 is provided with: a housing 2 which is formed in a cylindrical shape blocked at both ends, and which has a blood inflow port 16 and a blood outflow port 17 and is arranged with the axial center thereof in the transverse direction; a hollow fiber body (gas exchanger) 43 for performing gas ...

A glass tube (40) is treated with laser cutting for separating a hollow glass body from the glass tube (40). A laser beam (34) used for laser cutting is focused on a wall (43) of the glass tube (40).

A hollow glass body (10) comprises a cylindrical main body portion (13) having a first inside diameter (21), and a first end opening (11) and a second end opening (12) on opposite ends of the hollow glass body (10). The hollow glass body (10) has a second inside diameter (24) at the second end opening (12). The seco...

In a method for manufacturing a glass container, the present invention simplifies an additional step for removing oil used for molding from the glass container being manufactured. In method for manufacturing a glass container (10'), a device (14) for processing a glass member (10) having at least a portion thereof h...

This dialysis system includes a management device (200), a visible-light camera (310), a thermographic camera (320), and a weight sensor (330). In the dialysis system, a nurse (902) guides a patient (901) in dialysis treatment. The visible-light camera (310) photographs the patient (901) and outputs a captured image...

A syringe (1) with a safety mechanism comprises a syringe (100), a needle (200), a holder (400), and a needle cover (500) which is displaceable relative to the syringe along the axis of the syringe from a use position toward a protected position. The holder (400) has a locking part (433). At least one member of the ...

The present invention relates to a separation apparatus or system using a separation membrane, said separation apparatus or system serving as a means for separating ions of impurities other than hypochlorous acid from an aqueous solution that is mainly composed of hypochlorous acid; and the present invention provide...

The objective of the present invention is to provide a coating film-attached glass, a production method therefor, and a modified glass substrate material. The coating film-attached glass achieves: a large contact angle with an aqueous content; high transparency; excellent lubricating properties (sliding properties);...

A pretreatment method is provided for efficiently recovering a solvent from a raw material mixture comprising water, the solvent and a polymer dissolved and/or 5 dispersed therein. The pretreatment method includes a step of subjecting the raw material mixture 12 to an ultrafiltration treatment 16, 18 to filter o...

A preparation apparatus (10) that prepares a concentrated solution for dialysis solution by dissolving a solid formulation for dialysis solution in a predetermined amount of water is provided with: a tank (1) for storing the predetermined amount of water; a centrifugal agitator (2) placed in the tank (1) so that the...

Relating to a standard reagent kit for dialysis fluid analysis, comprising (1) a vial A filled with an aqueous solution A including an electrolyte component that potentially reacts with carbonate ions to form a precipitate, and (2) a vial B filled with an aqueous solution B including hydrogen carbonate ions and/or c...

Provided is an ultrasonic diagnostic device cover which has excellent acoustic coupling, and can be easily fitted to an ultrasonic diagnostic device. The ultrasonic diagnostic device cover covers an ultrasonic diagnostic device and comprises: a cylindrical shaped body which is formed into a cylindrical shape having ...

Provided is a heat exchanger that has a novel structure and is capable of effectively removing bubbles in a circulating-fluid. This heat exchanger (10) is provided with a heat exchanging unit (14) that adjusts the temperature of a circulating-fluid, the heat exchanger (10) having a temperature-adjusted fluid chamber...

The damaging process device for a cleavage site of a medical glass product according to one embodiment of the present invention may comprise: a laser light source for emitting a burst of an ultrafast laser beam; a beam profile formation unit for shaping the ultrafast laser beam so as to have a plurality of focal len...

[Problem] Provided is a method for producing a pharmaceutical formulation that makes it possible for said formulation to contain a small quantity of a drug in a safe and simple manner. [Solution] The method for producing a pharmaceutical formulation comprises a first application step for applying a drug to the surfa...

Disclosed is a method for blood vessel needle dislodgment detection, which comprises the step of carrying out a blood treatment and/or an analysis on a patient (104) using a blood analysis loop (102) at a predefined blood flow and the step of recording at predefined time intervals blood line pressure datasets (202) ...

A method for producing a purified hypochlorous acid aqueous solution that includes a step for extracting hypochlorous acid by vacuum evaporation at a temperature of 40°C or less using a hypochlorous acid-containing aqueous solution (1A) as a stock solution, and a vacuum evaporation device (100) for purifying the hyp...

Provided is a spray device for hypochlorous acid water, said device utilizing ultrasonic spraying and inhibiting decomposition of the hypochlorous acid. The present invention relates to spray device (100) for hypochlorous acid water (7), said device comprising: a storage unit (1) that stores the hypochlorous acid wa...

Provided is an outer needle assembly having a novel structure capable of preventing air from remaining therein. The outer needle assembly 10 comprises a hollow outer needle 48 wherethrough an inner needle 16 passes, and a flow path forming member 50 connected to the outer needle 48, a valve body 64 being provided to...

A liquid storage tank (1) comprises: a housing (100); an inflow port (200); an outflow port (300); and an introduction pipe (400) which is connected to a downstream-side end of the inflow port (200) and introduces a liquid into the housing (100). The inflow port (200) is oriented to intersect the vertical direction ...

An artificial lung device comprising: a tubular housing (3002) including both ends that are closed; a heat exchanger (3061) provided in the housing and configured to perform heat exchange with respect to blood; a gas exchanger (3045) arranged around an axial direction of the heat exchanger in the housing and conf...

An artificial lung device comprising: a housing (2) formed in a tubular shape including both end portions that are closed, the housing including a blood inflow port (16) and a blood outflow port ( 17) and arranged such that a center axis of the housing is directed in a lateral direction; a gas exchanger (43) arra...

A sprayer (1) comprises: a barrel (200); a finger grip (300); a gasket (400); a rod (500); and a plunger (700) attached slidably to the rod (500) and capable of pressing the rod (500) toward the top end side by coming into abutment with the rod (500). The plunger (700) includes: an abutting portion (710) that comes ...

The present invention provides a new coupler which has realized at least one improvement that can enhance the practicability of couplers of conventional configuration. A coupler 10 comprises: a syringe mounting part 18 to which a syringe 12 having a nozzle part 86 equipped with a lock collar 94 is releasably mounted...

This method for manufacturing a catheter involves manufacturing a catheter that includes a braided body (16) having a first element wire and a second element wire intersecting the first element wire, and an outer layer provided on the outer circumference of the braided body (16), the method comprising: an arrangemen...

This method for adjusting a dialysate involves adjusting a dialysate made from a solution A containing an electrolyte and a solution B containing bicarbonate to be introduced into a dialysis machine, and includes a dialysate determination step for determining, using a standard solution of the dialysate, whether the ...

This method disinfects or inactivates airborne bacteria or viruses, the method involving a step for preparing a humidifier filled with an aqueous solution mainly including hypochlorous acid, and a step for operating the humidifier and spraying the aqueous solution mainly including hypochlorous acid into a space. The...

The present invention provides a needle tip protector for winged needles which has a novel structure, wherein, in a structure having four protective pieces, when two wing parts of a winged needle are inserted into slits on both peripheral direction sides of one protective piece, it is possible to prevent the needle ...

A catheter assembly (100) includes an outer needle (101) and an inner needle (102) inserted through the outer needle (101). The outer needle is made of a polyether block amide (PEBA) polymer containing repeating units represented by the following formula (1), and the polymer has a Vicat softening temperature of 80°C...

A blood purification device (100) is configured as follows: in a state in which, during a priming step, a space that is in a vein-side blood circuit (112) and that is downstream from a vein-side air trap chamber (117) is replaced with air as a result of a vein connector (119) being connected to a connection port (16...