| JMS CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120074146 | FEMALE CONNECTOR, MALE CONNECTOR, CONNECTION STRUCTURE, LIQUID-SENDING CIRCUIT, AND MEDICAL CONTAINER - In a female connector | 03-29-2012 |
| 20120067459 | CAP AND NUTRITIONAL SUPPLEMENT CONTAINER USING THE SAME | 03-22-2012 |
| 20120063953 | MEDICAL HEAT EXCHANGER, MANUFACTORING THEREOF AND ARTIFICIAL LUNG DEVICE - A thin tube bundle ( | 03-15-2012 |
| 20120041425 | MEDICAL CONNECTOR STRUCTURE - A medical connector structure configured in such a manner that a first member body which constitutes a connector base and a second member body which consists of a different material from the first member body are formed by two-color injection molding. The first member body is a tube body which has a connector-side section having a structure connected to a mating section, and also has a tube-side section having on the surface thereof projections and recesses. The second member body is a tube body which allows a raw material to be filled into the portion in which the projections and recesses are provided and into which a raw material is filled so as to allow a tube body to be inserted. The tube-side section and the tube body are adhered together. | 02-16-2012 |
| 20110318204 | TURBO BLOOD PUMP - An impeller | 12-29-2011 |
| 20110315583 | INTRAVASCULAR INDWELLING CATHETER LOCK SOLUTION CONTAINING WEAK ACID AND CONTAINER CONTAINING THE SAME - A catheter lock solution which is a catheter lock preparation having a bacteriostatic property at physiological osmotic pressure without practically containing a bacteriostatic component such as a preservative, an antimicrobial agent, or an antibiotic and having high safety, characterized in that the preparation contains a weak acid having an acid dissociation constant (pKa) of 3.0 to 6.5 as a buffer, a pH of the solution is less than 6.0, preferably from 3.0 to about 5.5, an osmotic pressure ratio is from 0.5 to 3.0, and a pH change (variation) can be suppressed to less than the 6.0 with the weak acid, and a container containing the catheter lock solution. | 12-29-2011 |
| 20110301552 | MEDICAL NEEDLE DEVICE - A medical needle device includes a hub having an injection needle and a tube respectively fixed at a top end and a rear end thereof; a substantially cylindrical sheath which has a wing mounted thereon and supports the hub in an interior side thereof; and a protector fit on the sheath where the sheath is slidable back and forth from a puncturing position to a storing position, wherein: the protector comprises: a circular front part; a circular rear part; and connecting parts connecting the front part and the rear part, which have spaces for protruding a pair of wings, on the sheath therefrom for enabling slide of the sheath; and an outer peripheral surface of the sheath and a front side and a rear side of the protector form a position controlling mechanism for positioning and fixing the sheath relative to the protector on the puncturing position and the storing position. | 12-08-2011 |
| 20110287540 | METHOD FOR CONTROLLING PROLIFERATION OF CORD BLOOD HEMATOPOIETIC STEM CELLS AND USE THEREOF - The present invention provides a method for controlling the proliferation and differentiation of cord blood-derived hematopoietic stem cells with excellent safety when proliferating them by culturing. The hematopoietic stem cells are inoculated into a medium containing a sonicated liquid component of cord blood. The proliferation and differentiation of the cord blood hematopoietic stem cells can be inhibited in the presence of the sonicated liquid component of cord blood. On the contrary, the proliferation of cord blood hematopoietic stem cells can be accelerated by inoculating the hematopoietic stem cells into a medium containing a non-sonicated liquid component of cord blood. Thus, according to the present invention, by using serum derived from cord blood, it is possible to regulate the inhibition of the proliferation and differentiation of cord blood hematopoietic stem cells and the acceleration of the proliferation of the same as desired. | 11-24-2011 |
| 20110245853 | INTESTINAL ANASTOMOTIC SURGERY AID - An intestinal anastomotic surgery aid | 10-06-2011 |
| 20110212294 | BREATHABLE STRUCTURE AND METHOD FOR BREATHABLE STRUCTURE FORMATION - In a breathable structure, a luer lock cap has a low melting point, and a through-hole to be covered with a breathable film. The breathable film is a two-layered film, in which a second film having a low melting point adheres to a porous first film having water repellency. An auxiliary film body is a two-layered film with an outer shape larger than that of the breathable film, in which a fourth film having a higher melting point adheres to a third film having a low melting point. The breathable film is connected to the auxiliary film body with the second film being heat-laminated to the third film. The auxiliary film body is connected to the luer cap lock with an outer edge portion of the third film being heat-laminated to the luer cap lock. | 09-01-2011 |
| 20110180566 | SPOUT AND LIQUID CONTAINER WITH SPOUT | 07-28-2011 |
| 20110178493 | CONNECTOR - One end of a tubular portion ( | 07-21-2011 |
| 20110175347 | CONNECTOR - A connector ( | 07-21-2011 |
| 20110160679 | MEDICAL PORT - A medical port includes a disc-shaped valve | 06-30-2011 |
| 20110144596 | SPOUT AND LIQUID CONTAINER WITH SPOUT | 06-16-2011 |
| 20110118648 | BLOOD RESERVOIR - A conduit tube ( | 05-19-2011 |
| 20110098626 | BLOOD RESERVOIR - A cardiotomy section ( | 04-28-2011 |
| 20110021742 | METHOD FOR PURIFYING POLYMER AND METHOD FOR PRODUCING POLYMER USING THE SAME - The present invention provides a method for purifying a polymer, by which a reduction in molecular weight of the polymer can be suppressed, and a residual catalyst in the polymer can be reduced effectively. The polymer containing the residual catalyst is brought into contact with an organic solvent containing an organic acid that has a pKa in the range of 2 to 3.9. Thus, the catalyst remaining in the polymer can be reduced, and the polymer can be purified. The organic acid can be, for example, lactic acid. | 01-27-2011 |
| 20110015737 | ADHESION-PREVENTING FILM - An adhesion-preventive film is provided that is excellent in flexibility and can prevent cracks from occurring. The adhesion-preventive film contains a copolymer of lactide and caprolactone. The lactide and the caprolactone of the copolymer has a mole ratio in the range of 65:35 to 80:20. Even when this adhesion-preventive film is used in a curved state in vivo or is wound around an affected part such as a tendon, for example, it can provide an adhesion-preventive function for a sufficiently long period without cracking. | 01-20-2011 |
| 20110004161 | INJECTION DEVICE FOR SEMI-SOLIDIFIED NUTRITIIONAL SUPPLEMENT | 01-06-2011 |
| 20100290947 | MEDICAL HEAT EXCHANGER, MANUFACTURING METHOD THEREOF AND ARTIFICIAL LUNG DEVICE - A medical heat exchanger includes a thin tube bundle | 11-18-2010 |
| 20100288722 | COMMUNICATION MEMBER AND MEDICAL CONTAINER USING THE SAME - The present invention provides a communication member for a medical container capable of allowing communication between the inside and the outside of a container body containing a liquid in a state of being fixed to the container body. The communication member includes: a valve | 11-18-2010 |
| 20100249728 | MEDICAL CONTAINER AND MEDICAL CONTAINER SET - A medical container ( | 09-30-2010 |
| 20100224547 | ROLLER PUMP - Provided is a roller pump that can easily install/remove an elastic tube and appropriately control a discharge flow rate. The roller pump includes a pump slide that is connected to a pump block cover via two slider links and restricts an arrangement of the elastic tube by an inner peripheral surface; a pump block cover that operates an opened state and a closed state of the pump slide; a first slider link that has a substantially circular contact surface in contact with the second slider link, having one end rotatably connected to the pump slide using a support pin and the other end rotatably connected to the pump block cover using a support pin; and a second slider link that has a substantially circular contact surface in contact with the first slider link and is rotatably connected to a fixed part of a base using a support pin. | 09-09-2010 |
| 20100222706 | Probe for measuring oral pressure, device for measuring oral pressure using the same, and training tool for restoring oral function - A probe for measuring oral pressure according to the present invention includes: a balloon | 09-02-2010 |
| 20100222196 | SEPARATION CONTAINER, ATTACHMENT AND SEPARATION METHOD - A separation container that can prevent the contamination with unnecessary components is provided. A separation container | 09-02-2010 |
| 20100218776 | UPPER LIMB RESTRAINT DEVICE - An upper limb restraint device | 09-02-2010 |
| 20100212118 | BAND AND BAG SET | 08-26-2010 |
| 20100179465 | Blood Filter Device and Method of Producing the Same - A blood filter device has a housing that includes: a head portion ( | 07-15-2010 |
| 20100176584 | FEMALE CONNECTOR AND CONNECTOR - A female connector ( | 07-15-2010 |
| 20100163163 | BLOOD FILTER DEVICE AND METHOD OF PRODUCING THE SAME - A blood filter device includes: a housing ( | 07-01-2010 |
| 20100152826 | MYOCARDIAL ELECTRODE - Two through holes are formed in a first electrode part | 06-17-2010 |
| 20100121224 | BALLOON FOR MEASURING PRESSURE RELATED TO ORAL CAVITY AND METHOD FOR PRODUCING THE SAME - A balloon for measuring a pressure related to the oral cavity including a pressure-receiving portion | 05-13-2010 |
| 20100114004 | HEAT EXCHANGER FOR MEDICAL USE AND ARTIFICIAL HEART-LUNG MACHINE - A heat exchanger includes a plurality of tubes | 05-06-2010 |
| 20100105978 | HEART ASSIST DEVICE - Heart side magnets | 04-29-2010 |
| 20100087779 | INSTRUMENT AND DEVICE FOR VARICOSE SCLEROTHERAPY - A mixing portion is provided between a medical fluid container connecting portion | 04-08-2010 |
| 20100047100 | TUBE PUMP AND ROTOR FOR TUBE PUMP - A tube pump rotor including a rotor element, a plurality of first swing portions supported pivotally at their base end portions by the rotor element, second arm-shaped swing portions supported pivotally at their base end portions individually by the first swing portions, rollers supported rotatably by the individual free ends of the second swing portions, and buffer members made to confront the side faces of the second swing portions so that the rollers may be individually directed radially outward of the rotor. | 02-25-2010 |
| 20100012049 | CAVITATION HEATING SYSTEM AND METHOD - The cavitation heating system of the preferred embodiment includes a reservoir to contain an operating fluid, and a cavitator subsystem with an inlet to receive the operating fluid from the reservoir, a cavitator to cavitate the operating fluid, and an outlet to transfer the cavitated operating fluid to the reservoir. The cavitation of the operating fluid generates heat. The cavitation heating system may use various techniques either singly or in combination to increase the heat generated from the cavitation of the operating fluid, including: the use of oil as an operating fluid, the addition of dissolved noble gases in the operating fluid, the use of a pump to create jets that cavitate the operating fluid in a vessel and heat the operating fluid, and the use and control of pressure on the cavitation of the operating fluid. | 01-21-2010 |
| 20090326649 | TURBO TYPE BLOOD PUMP - An impeller | 12-31-2009 |
| 20090319016 | PROCESS FOR PRODUCTION OF POROUS BODY AND USES THEREOF - A process for producing a porous body with different physical properties in desired regions is provided by pore forming treatment, not by bonding two or more materials made porous beforehand, with, for example, an adhesive. Raw materials are prepared, each of which contains a polymer and a raw material preparation solvent. At least two types of the raw materials having different compositions are prepared. Thereafter, the respective raw materials are frozen into desired shapes to form frozen bodies thereof. The frozen bodies thus formed are brought into contact with each other to form an assembly thereof, the assembly is exposed to a condition under which the frozen bodies begin to melt, and the assembly is then freeze-dried. Thus, a porous body having regions different in physical properties can be obtained. Such a porous body can be used as, for example, an adhesion inhibitory material or a scaffold for a cell culture. | 12-24-2009 |
| 20090299402 | INSTRUMENT FOR DILATING BLOOD CHANNEL AND INSTRUMENT FOR TREATING AORTIC DISSECTION - A bloodstream dilating device | 12-03-2009 |
| 20090287209 | ABRASION CATHETER - An ablation catheter which has an electrode that can electrically cauterize a living body tissue at the tip side of a catheter, and this electrode is characterized in that the vibration and/or rotation of the electrode is controllable according to the temperature of the cauterization portion. | 11-19-2009 |
| 20090276099 | WEIGHT SENSOR AND BALANCE CONTROLLER - A weight sensor includes an arm having an end fixed to a pillar and a free end; a filtrate holder, a replacement fluid holder, and a dialysate holder provided at three locations of the arm along a longitudinal direction of the arm to hold respective substances; a first strain value sensor, a second strain value sensor, and a third strain value sensor each of which detects a strain value of the arm corresponding to a total weight of the substances held by the holders ranging from a holder proximate to the free end to a corresponding holder; and a weight calculation unit that calculates the total and each of the weights from the obtained detection results. | 11-05-2009 |
| 20090272679 | BLOOD PURIFICATION APPARATUS AND BLOOD PURIFICATION CIRCUIT - The present invention provides a blood purification apparatus and a blood purification circuit, by which a circuit can be shared by different modes for performing respective continuous blood purification methods, a structure of the apparatus performing the continuous blood purification methods can be simplified, and CHF, CHD, CHDF, and ECUM can be performed. The blood purification apparatus and the blood purification circuit according to the present invention includes: a first supply fluid channel ( | 11-05-2009 |
| 20090208998 | D/P CREATININE MARKER, METHOD OF DETERMINING D/P CREATININE, AND INTENDED USE THEREOF - A method of indirectly determining D/P creatinine for easily judging a peritoneal function is provided that does not require blood sampling or multiple recoveries of dialysis effluent. The method includes preparing a dialysis effluent obtained by peritoneal dialysis, measuring at least one protein marker selected from the group consisting of prealbumin, haptoglobin, alpha 1-microglobulin, C4, and total protein that are contained in the dialysis effluent, and determining D/P creatinine indirectly from the correlation equation that represents the relationship between the marker concentration and the D/P creatinine value that has been prepared beforehand. Furthermore, the PET category is determined indirectly from the D/P creatinine, which has been determined indirectly, based on the known reference value. | 08-20-2009 |
| 20090208586 | porous bioabsorbable material and method of producing the same - [Problems] To provide a thin film-shaped porous bioabsorbable material that is a dense structure in which the pore size average is small and the pore size is uniform and which further has a large maximum stress, in particular, a porous bioabsorbable material extremely useful as an adhesion preventing material. | 08-20-2009 |
| 20090198182 | Member For Catheter's Position Verification Having Color Change Indicator And Catheter Having The Member For Catheter's Position Verification - The present invention provides a member ( | 08-06-2009 |
| 20090189099 | PLATE CLAMP - A plate clamp where clamp resistance when a tube is slid from an insertion hole to a slit section is low, where clamping operation is easy, and where the tube being clamped at the slit section is less likely to unintentionally slide to the through-hole side. The clamp for a tube has the slit section for clamping and holding the tube at plate-like members, a tube lead-in section as a groove forwardly expanding from the forward end of the slit section, and the tube insertion hole continuously formed with the tube lead-in section. A stopper section is provided only on one side of the boundary between the tube lead-in section and the slit section. | 07-30-2009 |
| 20090171036 | MATERIAL FOR PRODUCING BIOABSORBABLE MATERIAL, BIOABSORBABLE MATERIAL, AND PROCESS FOR PRODUCING THESE - [Problems]To provide a material for producing a bioabsorbable material in which it is easy to remove a metal zinc catalyst from a bioabsorbable polymer such as a polymer of lactide or a polymer of lactide and caprolactone and it is easy to recycle the removed powdery metal zinc catalyst, and to provide a bioabsorbable material produced from the material for producing a bioabsorbable material. | 07-02-2009 |
| 20090143758 | Communicating Member, Medical Container Using the Same, and Infusion Preparation Tool Set - A communicating member for a medical container contains a plate member | 06-04-2009 |
| 20090118679 | Injection Device - The present invention provides an injection device that includes: a syringe | 05-07-2009 |
| 20090082733 | Indwelling needle device - An indwelling needle device includes a shield tube | 03-26-2009 |
| 20090062716 | Closed-Type Blood Reservoir and Extracorporeal Blood Circulation Apparatus Using the Same - An example of the closed-type blood reservoir of the invention is furnished with an outer shell in which a space is formed within its interior, a flexible septum that is interposed between a blood storage chamber shell and a volume adjustment chamber shell and that divides the space into a blood storage chamber for storing blood and a volume adjustment chamber for storing volume adjustment liquid, a blood inlet port, a blood outlet port, and a blood storage chamber air discharge port that are provided in the blood storage chamber shell such that they are in communication with the blood storage chamber, and a volume adjustment liquid port that is provided in the volume adjustment chamber shell such that it is in communication with the volume adjustment chamber, for injecting and ejecting the volume adjustment liquid into and away from the volume adjustment chamber, wherein the blood inlet port and the blood outlet port each are provided tangentially to the inner surface of the blood storage chamber shell such that blood that flows into the blood storage chamber from the blood inlet port can swirl along the inner surface of the blood storage chamber shell, and wherein the closed-type blood reservoir has a first blood flow route, provided in the blood storage chamber, that is formed by an outward concavity of the inner surface of the blood storage chamber shell, and that is in communication with the blood outlet port and at least part of which is formed in the direction of extension of the blood outlet port. | 03-05-2009 |
| 20090045131 | Blood Filter Device and Method of Manufacturing the Same - A blood filter device includes: a housing that includes a dome | 02-19-2009 |
| 20090018629 | Heat exchanger, method for manufacturing the same, and heart-lung machine - In a heat exchanger including a plurality of tubes | 01-15-2009 |
| 20090018513 | Flow Control Apparatus And Medical Injection Circuit Using The Same - A flow control apparatus | 01-15-2009 |
| 20090018511 | Winged Medical Needle Device - The medical needle device of the present invention includes: a shield | 01-15-2009 |
| 20090012549 | EQUIPMENT FOR VARICOSIS TREATMENT - A long member | 01-08-2009 |
| 20090007683 | Pressure Detection Device - Provided is a pressure detection device capable of easy installation and removal of a sensor in/from a diaphragm, measurement of a pressure in a wide rage, and manufacture at a low cost while reducing a size. A sensor part (A) has: a magnet ( | 01-08-2009 |
| 20080313903 | Heat Exchanger, Method for Manufacturing the Heat Exchanger, and Method for Manufacturing Heart-Lung Machine - A heat exchange module | 12-25-2008 |
| 20080268477 | Antibody Reactive Specifically to Age Derived from 3,4-Dge - The present invention provides antibodies against AGEs derived from carbonyl compounds that are highly reactive with proteins or peptides, and methods of detecting the AGEs derived from the carbonyl compounds. 3,4-dideoxyglucosone-3-ene (3,4-DGE) is allowed to react with proteins, a host animal is immunized with the reaction product thereof, AGEs, and antibodies against the AGEs (anti-AGE antibodies) are isolated from serum recovered from the host animal. These anti-AGE antibodies thus isolated are allowed to react with a sample, and then the antigen-antibody reaction between the AGEs in the sample and the anti-AGE antibodies is detected. Thereby the presence or amount of the AGEs in the sample can be detected. | 10-30-2008 |
