Title:
輸液ポンプのための流れインジケータ
Document Type and Number:
Japanese Patent JP6450856
Kind Code:
B2
Abstract:
Systems and methods are provided for signaling a condition of an infusion assembly. A system may comprise an elastomeric pump that includes a chamber for receipt of a volume of fluid, an outer layer configured to expand and contract as the chamber receives and dispenses fluid, and a passive indicator provided on the outer layer for signaling a change in the volume of fluid in the chamber. The system further may comprise an image capture device configured to capture an image of the pump, and a processing system configured to process the image to signal the condition of the infusion assembly to a user of the system. A method may comprise capturing an image of a pump; processing the image; and displaying information to a user of the pump to communicate the condition of the pump to the user. Elastomeric pumps for infusion assemblies also are provided.
Inventors:
Pham, Bao-Tram N
Coker, justin
Duffy, Shane A
Davenport, Judith
Shu, Kennis Sea
Massengale, Ryan
Coker, justin
Duffy, Shane A
Davenport, Judith
Shu, Kennis Sea
Massengale, Ryan
Application Number:
JP2017550853A
Publication Date:
January 09, 2019
Filing Date:
August 24, 2016
Export Citation:
Assignee:
Avent Incorporated
International Classes:
A61M5/168; A61M5/152
Domestic Patent References:
| JP3039167A | ||||
| JP2007172536A |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office