Title:
静脈または臓器の圧力および／または弾性を測定し、超音波測定ユニットと組み合わせるための圧力測定装置、圧力測定システムおよび方法
Document Type and Number:
Japanese Patent JP7229263
Kind Code:
B2
Abstract:
A pressure measurement device for measuring pressure and/or for measuring elasticity of a vein, an organ or a compartment of a body in combination with an ultrasound measurement unit. A pressure sensor is configured as a thin film pressure sensor with the speciality that the intermediate space, between the films of the film pressure sensor, is filled with an ultrasound-transparent and electrolytically/electrically inactive liquid. The films of the film pressure sensor are fabricated from an ultrasound-transparent material.
Inventors:
Baumann Ulrich A
Application Number:
JP2020546530A
Publication Date:
February 27, 2023
Filing Date:
November 27, 2018
Export Citation:
Assignee:
Conpremium AG
International Classes:
A61B8/08; A61B5/00; A61B8/04; G01L1/20
Domestic Patent References:
| JP2016067925A | ||||
| JP2016206116A | ||||
| JP54121169A |
Foreign References:
| WO2017043536A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation YKI International Patent Office