Title:
改良された拡張制御を備える電動式カテーテルシステム
Document Type and Number:
Japanese Patent JP6967592
Kind Code:
B2
Abstract:
A method and system for automated controlling of inflation of an inflatable retention member, e.g. a balloon, in a catheter is disclosed. The catheter is preferably a rectal or anal catheter, and the inflation is controlled by a controller. A plurality of predetermined inflation levels are provided, and for each of level, a pumping time threshold and a pressure level threshold are defined. The pressure in the balloon is continuously measured during the inflation. An inflation level is selected form said plurality of inflation levels, and an electric pump is used to inflate the inflatable retention member. Operation of the electric pump is continued until one of the pumping time threshold and pressure level threshold of the selected inflation level has been reached.
Inventors:
Eliasson, Yoran
Andrea Schmidt
Wellenstam, Cher
Andrea Schmidt
Wellenstam, Cher
Application Number:
JP2019526299A
Publication Date:
November 17, 2021
Filing Date:
December 15, 2017
Export Citation:
Assignee:
Dentsply IH Acti Evorague
International Classes:
A61M25/04; A61M3/02; A61M25/10
Domestic Patent References:
| JP2011194222A | ||||
| JP2016123777A |
Foreign References:
| US20160193403 | ||||
| WO2010077340A2 | ||||
| WO2012120456A2 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito