EP 3331589 A4 20190327 - RIGHT HEART BYPASS
Title (en)
RIGHT HEART BYPASS
Title (de)
RECHTER HERZBYPASS
Title (fr)
PONTAGE CORONARIEN DROITE
Publication
Application
Priority
- US 201562202484 P 20150807
- US 2016045887 W 20160805
Abstract (en)
[origin: WO2017027414A1] The present invention relates to an apparatus and methods for pumping blood from the venae cavae to the pulmonary arteries and thereby bypassing the right ventricle of the heart. The apparatus includes a pump and an inflow and outflow cannula. In one embodiment, the inflow and outflow cannula are inserted through a single percutaneous opening into a subclavian vein and advanced into the venae cavae. When the outflow cannula is advanced into a pulmonary artery, it is redirected into same. The pump at a proximal end of the bypass apparatus is disposed in a cavity of the body such as near a patient's rib cage. In operation, blood is carried through the inflow cannula from the venae cavae into the pump and then pumped through the outflow cannula into at least one of the right or left pulmonary artery.
IPC 8 full level
A61F 2/06 (2013.01); A61M 1/10 (2006.01); A61M 1/12 (2006.01); A61M 1/36 (2006.01); A61M 25/00 (2006.01); A61M 60/135 (2021.01); A61M 60/35 (2021.01); A61M 60/859 (2021.01); A61M 60/861 (2021.01); A61M 60/865 (2021.01); A61N 1/36 (2006.01)
CPC (source: EP US)
A61M 1/3659 (2014.02 - EP); A61M 25/0029 (2013.01 - EP); A61M 60/135 (2021.01 - EP US); A61M 60/148 (2021.01 - EP); A61M 60/35 (2021.01 - EP US); A61M 60/859 (2021.01 - EP US); A61M 60/861 (2021.01 - EP US); A61M 60/865 (2021.01 - EP US); A61M 25/10 (2013.01 - EP); A61M 2025/0031 (2013.01 - EP); A61M 2025/0034 (2013.01 - EP); A61M 2025/0037 (2013.01 - EP); A61M 2025/0039 (2013.01 - EP)
Citation (search report)
- [X] US 2005279370 A1 20051222 - ABOUL-HOSN WALID N [US], et al
- [A] US 2013281761 A1 20131024 - KAPUR NAVIN K [US]
- [A] US 6241699 B1 20010605 - SURESH MITTA [US], et al
- See references of WO 2017027414A1
Designated contracting state (EPC)
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
DOCDB simple family (publication)
WO 2017027414 A1 20170216; CN 107921195 A 20180417; EP 3331589 A1 20180613; EP 3331589 A4 20190327
DOCDB simple family (application)
US 2016045887 W 20160805; CN 201680046522 A 20160805; EP 16835718 A 20160805