Patents by Inventor Harutoshi OKABE
Harutoshi OKABE 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).
-
Patent number: 10300191Abstract: A blood purification apparatus comprising: a blood circuit including an arterial blood circuit and a venous blood circuit and that is capable of extracorporeally circulating blood of a patient from a distal end of the arterial blood circuit to a distal end of the venous blood circuit; a blood purification device provided between the arterial and the venous blood circuit of the blood circuit and that is capable of purifying the blood flowing in the blood circuit; a dialysate introduction line for introducing dialysate into the blood purification device and a dialysate drain line for discharging drain liquid from the blood purification device; a liquid delivery pump provided to the dialysate introduction line and that is capable of causing the dialysate in the dialysate introduction line to flow; a heating device that is capable of heating the dialysate to be introduced from the dialysate introduction line into the blood purification device; a temperature-detecting device that is capable of detecting a temperatType: GrantFiled: January 18, 2018Date of Patent: May 28, 2019Assignee: Nikkiso Company LimitedInventors: Hiroaki Mochizuki, Harutoshi Okabe, Sumiaki Matsuo
-
Patent number: 10220131Abstract: The blood purification system includes a plurality of monitoring devices (1) with a dialyzer (5) to perform a blood purification treatment on a patient. A dialysate supplying device (2) supplies a dialysate to each of the monitoring devices (1). The plurality of monitoring devices (1) and the dialysate supplying device (2) are connected to each other by a LAN cable ?. Predetermined information can be transmitted from the dialysate supplying device (2) to a specified monitoring device (1), out of the plurality of monitoring devices (1). The specified monitoring device (1) can perform an individual operation.Type: GrantFiled: November 30, 2013Date of Patent: March 5, 2019Assignee: Nikkiso Company LimitedInventors: Masaru Kuchiki, Hiroaki Suzuki, Harutoshi Okabe
-
Patent number: 10183106Abstract: A blood purification system includes a plurality of monitoring devices (1) each attached to a dialyzer (5) to perform a blood purification treatment on a patient. A dialysate supplying device (2) supplies a dialysate to each of the monitoring devices (1). The plurality of monitoring devices (1) and the dialysate supplying device (2) are connected to each other by a LAN cable ?. Thus, predetermined individual information relating to the plurality of monitoring devices (1) is transmitted from each of the monitoring devices (1) to the dialysate supplying device (2).Type: GrantFiled: November 30, 2013Date of Patent: January 22, 2019Assignee: Nikkiso Company LimitedInventors: Harutoshi Okabe, Hiroaki Suzuki, Masaru Kuchiki
-
Publication number: 20180140766Abstract: A blood purification apparatus comprising: a blood circuit including an arterial blood circuit and a venous blood circuit and that is capable of extracorporeally circulating blood of a patient from a distal end of the arterial blood circuit to a distal end of the venous blood circuit; a blood purification device provided between the arterial and the venous blood circuit of the blood circuit and that is capable of purifying the blood flowing in the blood circuit; a dialysate introduction line for introducing dialysate into the blood purification device and a dialysate drain line for discharging drain liquid from the blood purification device; a liquid delivery pump provided to the dialysate introduction line and that is capable of causing the dialysate in the dialysate introduction line to flow; a heating device that is capable of heating the dialysate to be introduced from the dialysate introduction line into the blood purification device; a temperature-detecting device that is capable of detecting a temperatType: ApplicationFiled: January 18, 2018Publication date: May 24, 2018Inventors: Hiroaki Mochizuki, Harutoshi Okabe, Sumiaki Matsuo
-
Patent number: 9623166Abstract: A mixing apparatus which can reliably prevent an auxiliary liquid from being unintentionally mixed into a main unit even when a failure occurs in a switching device, and which can prevent the switching device or an auxiliary flow route from being damaged even when a pressurizing device malfunctions due to the failure. The mixing apparatus includes a pipe circulating dilution water; a pipe circulating a disinfecting solution; a pressurizing pump circulating the disinfecting solution in the pipe toward the pipe; and a check valve capable of optionally turning on and off the pipe.Type: GrantFiled: December 4, 2013Date of Patent: April 18, 2017Assignee: NIKKISO COMPANY LIMITEDInventors: Hiroaki Mochizuki, Harutoshi Okabe
-
Publication number: 20140110318Abstract: The blood purification system includes a plurality of monitoring devices (1) with a dialyzer (5) to perform a blood purification treatment on a patient. A dialysate supplying device (2) supplies a dialysate to each of the monitoring devices (1). The plurality of monitoring devices (1) and the dialysate supplying device (2) are connected to each other by a LAN cable a. Predetermined information can be transmitted from the dialysate supplying device (2) to a specified monitoring device (1), out of the plurality of monitoring devices (1). The specified monitoring device (1) can perform an individual operation.Type: ApplicationFiled: November 30, 2013Publication date: April 24, 2014Applicant: NIKKISO COMPANY LIMITEDInventors: Masaru KUCHIKI, Hiroaki SUZUKI, Harutoshi OKABE
-
Publication number: 20140098627Abstract: A mixing apparatus which can reliably prevent an auxiliary liquid from being unintentionally mixed into a main unit even when a failure occurs in a switching device, and which can prevent the switching device or an auxiliary flow route from being damaged even when a pressurizing device malfunctions due to the failure. The mixing apparatus includes a pipe circulating dilution water; a pipe circulating a disinfecting solution; a pressurizing pump circulating the disinfecting solution in the pipe toward the pipe; and a check valve capable of optionally turning on and off the pipe.Type: ApplicationFiled: December 4, 2013Publication date: April 10, 2014Applicant: Nikkiso Company LimitedInventors: Hiroaki Mochizuki, Harutoshi Okabe
-
Publication number: 20140083917Abstract: A blood purification system includes a plurality of monitoring devices (1) each attached to a dialyzer (5) to perform a blood purification treatment on a patient. A dialysate supplying device (2) supplies a dialysate to each of the monitoring devices (1). The plurality of monitoring devices (1) and the dialysate supplying device (2) are connected to each other by a LAN cable ?. Thus, predetermined individual information relating to the plurality of monitoring devices (1) is transmitted from each of the monitoring devices (1) to the dialysate supplying device (2).Type: ApplicationFiled: November 30, 2013Publication date: March 27, 2014Applicant: NIKKISO COMPANY LIMITEDInventors: Harutoshi OKABE, Hiroaki SUZUKI, Masaru KUCHIKI