(19)
(11) EP 4 770 587 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 23776742.1

(22) Date of filing: 29.08.2023
(51) International Patent Classification (IPC): 
A61F 5/455(2006.01)
(52) Cooperative Patent Classification (CPC):
A61F 5/455; A61F 5/443; A61F 5/451
(86) International application number:
PCT/US2023/031432
(87) International publication number:
WO 2025/048789 (06.03.2025 Gazette 2025/10)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(71) Applicant: Purewick Corporation
Covington, Georgia 30014-1498 (US)

(72) Inventors:
  • NEWTON, Camille
    Bonsall, California 92003 (US)
  • NEWTON, Raymond
    Bonsall, California 92003 (US)
  • GLOECKNER, Claire
    Lilburn, Georgia 30047 (US)

(74) Representative: Studio Torta S.p.A. 
Via Viotti, 9
10121 Torino
10121 Torino (IT)

   


(54) FLUID COLLECTION DEVICES WITH STRUCTURAL SUPPORT