(19)
(11) EP 4 770 699 A1

(12)

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

(21) Application number: 24772477.6

(22) Date of filing: 26.08.2024
(51) International Patent Classification (IPC): 
A61M 5/14(2006.01)
(52) Cooperative Patent Classification (CPC):
A61M 5/14248; A61M 5/1413; A61M 2205/502; A61M 2205/8206
(86) International application number:
PCT/US2024/043800
(87) International publication number:
WO 2025/049363 (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:
GE KH MA MD TN

(30) Priority: 29.08.2023 US 202363535096 P

(71) Applicant: Becton, Dickinson and Company
Franklin Lakes, NJ 07417 (US)

(72) Inventors:
  • BESSON, Nicolas
    Franklin Lakes, New Jersey 07417 (US)
  • DELOBELLE, Vincent
    Franklin Lakes, New Jersey 07417 (US)
  • LE LOC'H, Clémentine
    Franklin Lakes, New Jersey 07417 (US)
  • ABRY, Herve, Jean
    Franklin Lakes, New Jersey 07417 (US)

(74) Representative: dompatent 
Partnerschaft von Patentanwälten und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1
50667 Köln
50667 Köln (DE)

   


(54) LARGE-VOLUME WEARABLE DRUG DELIVERY DEVICE