Patents by Inventor Masatoshi Warashina
Masatoshi Warashina has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10226399Abstract: An object of the present invention is to automatically identify a direction, a posture and characteristics such as a shape, a size, a type and an expiration date of a medicine and store the medicine with ensuring a high degree of freedom. A medicine supplying apparatus 1 includes an identifying part and a storing part. A storing area is defined at the time of storing the medicine according to a size of a medicine contained in characteristics of the medicine identified by the identifying part. The medicine is stored in the storing part in a state that identification information of the medicine is associated with the storing area. Further, the medicine supplying apparatus has a determination processing part which can determine whether or not the medicine is a target to be treated based on the characteristics of the medicine identified by the identifying part.Type: GrantFiled: May 8, 2015Date of Patent: March 12, 2019Assignee: YUYAMA MFG. CO., LTD.Inventors: Hirokazu Amano, Akitomi Kohama, Masatoshi Warashina, Junichi Iwaya, Hiromichi Tsuda, Takashi Ueno, Hidenori Tsuji, Keigo Nakamura, Mei Zhang
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Patent number: 9770388Abstract: The present application provides a co-infusion apparatus and a co-infusion method which can photograph an image suitable for inspecting whether or not a co-infusion process in the co-infusion apparatus is properly carried out.Type: GrantFiled: September 8, 2014Date of Patent: September 26, 2017Assignee: YUYAMA MFG. CO., LTD.Inventors: Naoki Koike, Akitomi Kohama, Masatoshi Warashina, Fumitaka Hino, Takuya Tsugui, Kazuki Kawauchi, Sho Oya
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Publication number: 20170246083Abstract: An object of the present invention is to automatically identify a direction, a posture and characteristics such as a shape, a size, a type and an expiration date of a medicine and store the medicine with ensuring a high degree of freedom. A medicine supplying apparatus 1 includes an identifying part and a storing part. A storing area is defined at the time of storing the medicine according to a size of a medicine contained in characteristics of the medicine identified by the identifying part. The medicine is stored in the storing part in a state that identification information of the medicine is associated with the storing area. Further, the medicine supplying apparatus has a determination processing part which can determine whether or not the medicine is a target to be treated based on the characteristics of the medicine identified by the identifying part.Type: ApplicationFiled: May 8, 2015Publication date: August 31, 2017Applicant: YUYAMA MFG. CO., LTD.Inventors: Hirokazu AMANO, Akitomi KOHAMA, Masatoshi WARASHINA, Junichi IWAYA, Hiromichi TSUDA, Takashi UENO, Hidenori TSUJI, Keigo NAKAMURA, Mei ZHANG
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Patent number: 9474691Abstract: Embodiments of the present invention provide a coinfusion apparatus capable of automatically performing parts or all of a coinfusion processing. The coinfusion apparatus includes a first robot arm which retains a medical agent container, a second robot arm which performs an operation of inserting a syringe needle of a syringe into a mouth of the medical agent container retained by the first robot arm, and an operation of inserting the syringe needle of the syringe into a coinfusion mouth of a transfusion bag. The coinfusion apparatus further includes a coinfusion processing room which shelters both robot arms and a transfusion bag elevation inclination section, which retains the transfusion bag outside of the coinfusion processing room and positions the coinfusion mouth of the transfusion bag in a coinfusion communication mouth formed in the coinfusion processing room. A trash storage room door is provided in a front surface of the coinfusion apparatus.Type: GrantFiled: October 17, 2013Date of Patent: October 25, 2016Assignee: YUYAMA MFG. CO., LTD.Inventors: Shoji Yuyama, Naoki Koike, Akitomi Kohama, Akifumi Tanaka, Masatoshi Warashina, Kazuki Kawauchi, Takuya Tsugui, Sho Oya
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Publication number: 20160136052Abstract: PROBLEM To provide a co-infusion apparatus and a co-infusion method which can photograph an image suitable for inspecting whether or not a co-infusion process in the co-infusion apparatus is properly carried out. MEANS FOR SOLVING Provided is a co-infusion apparatus for suctioning a medicine from a medicine container 10 with an injector 11 based on preparation data and injecting the medicine from the injector 11 into the medicine container 10.Type: ApplicationFiled: September 8, 2014Publication date: May 19, 2016Applicant: Yuyama Mfg. Co., Ltd.Inventors: Naoki Koike, Akitomi Kohama, Masatoshi Warashina, Fumitaka Hino, Takuya Tsugui, Kazuki Kawauchi, Sho Oya
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Publication number: 20150335531Abstract: OBJECT There is provided a coinfusion apparatus capable of automatically performing part or all of a coinfusion processing appropriately. MEANS FOR SOLUTION A coinfusion apparatus 1 includes: a first robot arm 21 which retains a medical agent container; a second robot arm 22 which performs an operation of inserting a syringe needle of a syringe into a mouth of the medical agent container retained by the first robot arm 21, and an operation of inserting the syringe needle of the syringe into a coinfusion mouth of a transfusion bag; a coinfusion processing room 104 which shelters the robot arms, etc.; and a transfusion bag elevation inclination section 113 which retains the transfusion bag outside of the coinfusion processing room 104 and positions the coinfusion mouth of the transfusion bag in a coinfusion communication mouth 37 formed in the coinfusion processing room 104. A trash storage room door 13 is provided in a front surface of the coinfusion apparatus 1.Type: ApplicationFiled: October 17, 2013Publication date: November 26, 2015Applicant: YUYAMA MFG. CO., LTD.Inventors: Shoji YUYAMA, Naoki KOIKE, Akitomi KOHAMA, Akifumi TANAKA, Masatoshi WARASHINA, Kazuki KAWAUCHI, Takuya TSUGUI, Sho OYA
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Patent number: 8020725Abstract: A medicine dispensing apparatus which allows a prescribed quantity of medicines to be reliably taken out based on prescription data.Type: GrantFiled: September 17, 2004Date of Patent: September 20, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Masahiko Kasuya, Akitomi Kohama, Masatoshi Warashina
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Patent number: 7957929Abstract: A drug dispensing apparatus including a cassette for containing drugs in an aligned state, a rotor disposed at one open end of the cassette, a pushing unit for pushing the drugs toward the rotor, a drive mechanism for pivoting the rotor alternately between a dispensing position and a receiving position by operating a drive switch to dispense the drugs one-by-one, and a measuring unit for measuring the present quantity of the drugs in the cassette. The apparatus also includes a memory unit for storing a stock quantity N0 of the drugs in the cassette. When the rotor is returned to the receiving position from the dispensing position, the present quantity N measured by the measuring unit is compared with the stock quantity N0 stored in the memory unit. If the present quantity N is less than the stock quantity N0, the present quantity N is stored in the memory unit as a stock quantity N0, while if the present quantity N is same as the stock quantity N0, it is informed that the drug has not been taken out.Type: GrantFiled: September 22, 2004Date of Patent: June 7, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Masahiko Kasuya, Akitomi Kohama, Masatoshi Warashina
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Publication number: 20070129911Abstract: It is an object of the present invention to provide an elongated object measurement apparatus capable of measuring the length or quantity of elongated objects such as drugs arranged in a row, regardless of their size or type. One end of the elongated object is positioned with a first reference member and the other end thereof is positioned with a second reference member. The apparatus comprises a resistance circuit constituted by a plurality of resistors connected in series, wherein the resistor at one end is connected to a constant voltage source and the resistor at the other end is connected to the ground, a detection circuit comprising a plurality of switches disposed with uniform spacing along the elongated object and having one end thereof connected between the adjacent resistors and the other end thereof connected to a detection terminal, and a switch drive unit provided at the second reference member and turning the switches on.Type: ApplicationFiled: September 22, 2004Publication date: June 7, 2007Inventors: Shoji Yuyama, Masahiko Kasuya, Akitomi Kohama, Masatoshi Warashina
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Publication number: 20070016327Abstract: In the present invention, in order to provide a medicine dispensing apparatus which allows a prescribed quantity of medicines to be reliably taken out based on prescription data, there are included a plurality of cassettes 3 which contain medicines in alignment, pressing means 24 for pressing medicines in the cassette 3 toward one end side, dispensing means 23 disposed at one end portion of the cassette and having a holding recess portion 26 for holding a medicine, driving means 51 for rotating the dispensing means 23 to a receiving position at which the medicine in the cassette 3 can be received in the holding recess portion 26 and to a taking out position at which the medicine held in the holding recess portion 26 can be taken out, display means 19 for displaying a cassette 3 containing medicines required to be dispensed among the cassettes, a driving switch 15 for rotating the dispensing means 23, and control means 100 for rotating the dispensing means 23 from the receiving position to the taking out positType: ApplicationFiled: September 17, 2004Publication date: January 18, 2007Inventors: Shoji Yuyama, Masahiko Kasuya, Akitomi Kohama, Masatoshi Warashina