{"number":"US12702815B2","kindCode":"B2","documentType":"grant","title":{"original":"Extracorporeal circulation circuit","english":"Extracorporeal circulation circuit"},"abstract":{"original":"An extracorporeal circuit includes a tube holder holding a pump tube and line tubes. The tube holder has first and second tube holding portions holding the pump tube in a loop shape and holding the line tubes and a fixing plate coupling the first tube holding portion and the second tube holding portion to each other. The fixing plate is configured such that a line-tube-side end thereof is inclined to a pump tube side from a second tube holding portion side toward a first tube holding portion side.","english":"An extracorporeal circuit includes a tube holder holding a pump tube and line tubes. The tube holder has first and second tube holding portions holding the pump tube in a loop shape and holding the line tubes and a fixing plate coupling the first tube holding portion and the second tube holding portion to each other. The fixing plate is configured such that a line-tube-side end thereof is inclined to a pump tube side from a second tube holding portion side toward a first tube holding portion side."},"applicants":["NIPRO CORPORATION"],"inventors":["Takeshi YAMAGUCHI","Sachiko ISHIDA"],"filingDate":"2023-08-01","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702815B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702815B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702815B2","ja":"https://downloadpatent.com/ja/patent/US12702815B2"}}