Title:
センサアッセンブリ
Document Type and Number:
Japanese Patent JP7169471
Kind Code:
B2
Abstract:
A sensor assembly for in-vivo monitoring of a body fluid or tissue (F) comprises: a pressure sensor element, comprising a micro-electromechanical system (MEMS) and arranged to detect a pressure of the body fluid or tissue (F) in use; and a shield, which generally surrounds the pressure sensor element such that the pressure sensor element is within an interior volume of the shield, in order to protect and to prevent distortion of the pressure sensor element in use. The pressure sensor element comprises a biocompatible thin film layer, for resisting corrosion and/or fouling of a surface of the pressure sensor element by the body fluid or tissue (F) or biological matter thereof. The pressure sensor element and the shield are in fixed relationship with each other.
Inventors:
Tobet, Lars Gale Wist
Osby, Moore Martin
Grotto, Thomas
Clausen, Ingelin
Osby, Moore Martin
Grotto, Thomas
Clausen, Ingelin
Application Number:
JP2022015866A
Publication Date:
November 10, 2022
Filing Date:
February 03, 2022
Export Citation:
Assignee:
Syntef TTA OS
International Classes:
G01L19/00; G01L19/14
Domestic Patent References:
| JP54083488A | ||||
| JP2010029713A | ||||
| JP62145780A | ||||
| JP10505269A |
Foreign References:
| DE3842544A1 | ||||
| US4456013 | ||||
| US20150173629 | ||||
| US5566680 | ||||
| US20140167190 | ||||
| US5203340 | ||||
| US8127618 |
Attorney, Agent or Firm:
Right Shunsuke
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