EP 3990090 A4 20230329 - DELIVERY CATHETER AND METHOD OF DISEASE TREATMENT
Title (en)
DELIVERY CATHETER AND METHOD OF DISEASE TREATMENT
Title (de)
FREISETZUNGSKATHETER UND VERFAHREN ZUR BEHANDLUNG VON KRANKHEITEN
Title (fr)
CATHÉTER D'ADMINISTRATION ET MÉTHODE DE TRAITEMENT DE MALADIE
Publication
Application
Priority
- US 201962866266 P 20190625
- US 201916563235 A 20190906
- US 201916690992 A 20191121
- US 2020039605 W 20200625
Abstract (en)
[origin: WO2020264152A1] Embodiments of the present invention provide a device and a method for at least one disease by delivering an effective amount of energy and/or formulation to tissue on or near to a body lumen wall. The formulation can include at least one of a gas, a vapor, a liquid, a solution, an emulsion, a suspension of one or more ingredients, or a combination thereof. The amounts of the formulation and/or energy delivered can be effective to injure or damage tissue, nerves, and/or nerve endings to relieve disease symptoms.
IPC 8 full level
A61M 25/00 (2006.01); A61B 18/14 (2006.01); A61B 18/00 (2006.01); A61B 18/02 (2006.01); A61M 25/10 (2006.01); A61N 7/00 (2006.01)
CPC (source: EP)
A61B 18/1492 (2013.01); A61M 25/0084 (2013.01); A61B 2018/00285 (2013.01); A61B 2018/00404 (2013.01); A61B 2018/0212 (2013.01); A61B 2018/1425 (2013.01); A61B 2018/143 (2013.01); A61B 2018/1475 (2013.01); A61M 2025/0087 (2013.01); A61M 2025/1047 (2013.01); A61M 2025/1079 (2013.01); A61N 2007/0043 (2013.01)
Citation (search report)
- [X] US 2012271277 A1 20121025 - FISCHELL DAVID R [US], et al
- [X] US 2013053792 A1 20130228 - FISCHELL DAVID R [US], et al
- [X] US 2019076186 A1 20190314 - FISCHELL DAVID R [US], et al
- [X] US 6217554 B1 20010417 - GREEN BERT [US]
- [X] WO 2014070820 A2 20140508 - WANG LIXIAO [US]
- See references of WO 2020264152A1
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 2020264152 A1 20201230; CN 114025826 A 20220208; EP 3990090 A1 20220504; EP 3990090 A4 20230329; JP 2022538239 A 20220901
DOCDB simple family (application)
US 2020039605 W 20200625; CN 202080046425 A 20200625; EP 20832727 A 20200625; JP 2021576638 A 20200625