(19)
(11) EP 4 313 231 A1

(12)

(43) Date of publication:
07.02.2024 Bulletin 2024/06

(21) Application number: 22781747.5

(22) Date of filing: 23.03.2022
(51) International Patent Classification (IPC): 
A61M 16/04(2006.01)
 A61F 2/20(2006.01)
(52) Cooperative Patent Classification (CPC):
A61F 2/203; A61M 16/0468; A61M 16/202; A61M 2230/10; A61M 2230/60; A61M 2230/63; A61M 2210/04; A61M 2205/10; A61M 2205/70; A61M 2205/0294; A61M 2205/103; A61M 2205/106; A61M 16/047; A61M 16/209; A61M 2205/332; A61M 2205/502; A61M 2205/3592; A61M 2205/8206
 
C-Sets:
  1. A61M 2230/10, A61M 2230/005;
  2. A61M 2230/60, A61M 2230/005;
  3. A61M 2230/63, A61M 2230/005;
(86) International application number:
PCT/SE2022/050278
(87) International publication number:
WO 2022/211698 (06.10.2022 Gazette 2022/40)
(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: 31.03.2021 SE 2150414

(71) Applicant: Coloplast A/S
3050 Humlebaek (DK)

(72) Inventors:
  • BOLINDER, Nataniel, Jara
    212 11 Malmö (SE)
  • MCBRIDE, Struan, Alastair
    126 28 Hägersten (SE)

   


(54) TRACHEOSTOMA DEVICE COMPRISING A VALVE OPERATED BY AN ELECTRICALLY CONTROLLED ACTUATOR