Title:
固定式セプタムアクティベータを有する血液制御ＩＶカテーテル
Document Type and Number:
Japanese Patent JP6942169
Kind Code:
B2
Abstract:
A catheter assembly (10), comprising a catheter adapter (20) having a proximal opening, a distal end (24), and a fluid pathway (26) extending therebetween, a distal end of the catheter adapter housing a catheter (50); a septum (40) slidably disposed within the fluid pathway, the septum dividing the fluid pathway into a proximal fluid chamber (146) and a distal fluid chamber (148); a septum actuator (30) fixedly positioned within the distal fluid chamber and having a probe surface (32) configured to bias the septum into an open position when the septum is advanced within the fluid pathway towards the distal end of the catheter adapter, and an anti-pathogenic material (84) applied to the septum actuator at an interface surface between the septum actuator and the septum.
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Inventors:
Jonathan Carl Burkholtz
S. Ray Isaacson
Martyr Stout
S. Ray Isaacson
Martyr Stout
Application Number:
JP2019205618A
Publication Date:
September 29, 2021
Filing Date:
November 13, 2019
Export Citation:
Assignee:
BECTON, DICKINSON AND COMPANY
International Classes:
A61M25/06; A61M39/04; A61M39/06
Domestic Patent References:
| JP2009544454A |
Foreign References:
| US20110319825 | ||||
| US20010053895 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office