(19)
(11) EP 3 852 827 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
10.04.2024 Bulletin 2024/15

(45) Mention of the grant of the patent:
06.03.2024 Bulletin 2024/10

(21) Application number: 19778765.8

(22) Date of filing: 13.09.2019
(51) International Patent Classification (IPC): 
A61M 1/00(2006.01)
(52) Cooperative Patent Classification (CPC):
A61M 1/784; A61M 1/982; A61M 1/91; A61M 1/985; A61M 1/915
(86) International application number:
PCT/US2019/051101
(87) International publication number:
WO 2020/060870 (26.03.2020 Gazette 2020/13)

(54)

NEGATIVE PRESSURE WOUND THERAPY SYSTEM

UNTERDRUCK-WUNDTHERAPIESYSTEM

SYSTÈME DE TRAITEMENT DE PLAIES PAR PRESSION NÉGATIVE

(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

(30) Priority: 17.09.2018 US 201862732220 P
15.05.2019 US 201962848380 P

(43) Date of publication of application:
28.07.2021 Bulletin 2021/30

(60) Divisional application:
24160145.9

(73) Proprietor: Solventum Intellectual Properties Company
Maplewood, MN 55144 (US)

(72) Inventors:
  • LOCKE, Christopher B.
    Bournemouth Dorset BH9 3SD (GB)
  • ROBINSON, Timothy M.
    Blandford Forum Dorset DT11 0TG (GB)

(74) Representative: Simmons & Simmons 
City Point One Ropemaker Street
London EC2Y 9SS
London EC2Y 9SS (GB)


(56) References cited: : 
WO-A1-2011/135287
 US-A1- 2015 119 830
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).