(19)
(11) EP 4 277 690 A1

(12)

(43) Date of publication:
22.11.2023 Bulletin 2023/47

(21) Application number: 22776261.4

(22) Date of filing: 22.03.2022
(51) International Patent Classification (IPC): 
A61M 60/148(2021.01)
A61M 60/422(2021.01)
 A61M 60/122(2021.01)
(52) Cooperative Patent Classification (CPC):
A61M 60/806; A61M 60/232; A61M 2206/11; A61M 60/804; A61M 2207/00; A61M 1/3659; A61M 60/81; A61M 60/814; A61M 60/109; A61M 60/117; F04D 7/04; F04D 29/2216; F04D 29/4293; F04D 29/628; F04D 13/024
(86) International application number:
PCT/TR2022/050257
(87) International publication number:
WO 2022/203634 (29.09.2022 Gazette 2022/39)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 25.03.2021 TR 202105405

(71) Applicant: Dokuz Eylul Üniversitesi Rektorlugu
35210 Izmir (TR)

(72) Inventors:
  • SILISTRELI , Erdem Erinç
    Güzelbahçe/Izmir (TR)
  • SERIN, Merve
    09000 Efeler/Aydin (TR)
  • ER, Ahmet Salih
    34360 Sisli/Istanbul (TR)

(74) Representative: Yalçiner Patent and Consulting Ltd. 
Tunus Caddesi 85/3-4 Kavaklidere
06680 Ankara
06680 Ankara (TR)

   


(54) CENTRIFUGAL BLOOD PUMP HEAD THAT CONSTITUTES THE PROPELLING FORCE OF AN ASPIRATION DEVICE