Title:
解剖学的な適合のために成形された心臓ポンプのカテーテル
Document Type and Number:
Japanese Patent JP7309950
Kind Code:
B2
Abstract:
A heart pump assembly, also referred to as catheter assembly, having a desired anatomical shape is provided. The catheter assembly can include a catheter and a cannula having a bend between a proximal portion and a distal portion. A resting shape of the catheter and the cannula can be selected to allow the distal cannula portion to be positioned at a desired angle relative to an anatomical plane (e.g., a plane of an aortic arch). In some embodiments, a packaging tray can be designed to set the catheter assembly in a desired resting shape. For example, the proximal cannula portion can be positioned at a first angle relative to the catheter, and the proximal cannula portion can be positioned at a second angle out of the plane of the packaging tray via one or more inserts.
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Inventors:
Corbett Scott Sea.
Bergson Margaret Tierney
Bergson Margaret Tierney
Application Number:
JP2022038803A
Publication Date:
July 18, 2023
Filing Date:
March 14, 2022
Export Citation:
Assignee:
Aviomed Incorporated
International Classes:
A61M60/178; A61M25/00; A61M60/861
Domestic Patent References:
| JP2015514531A |
Foreign References:
| US20120158021 |
Attorney, Agent or Firm:
Hatsushi Shimizu
Masao Haruna
Hirotaka Yamaguchi
Shun Jinbe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Kazuya Kawamoto
Masao Haruna
Hirotaka Yamaguchi
Shun Jinbe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Kazuya Kawamoto