Invention Grant
- Patent Title: Apparatus and method for estimating stroke volume of the heart using bio-impedance techniques
- Patent Title (中): 使用生物阻抗技术估计心脏搏动体积的装置和方法
-
Application No.: US11023912Application Date: 2004-12-27
-
Publication No.: US08131354B2Publication Date: 2012-03-06
- Inventor: Shimon Arad (Abboud)
- Applicant: Shimon Arad (Abboud)
- Applicant Address: IL Tel-Aviv
- Assignee: Tel Aviv University Future Technology Development L.P.
- Current Assignee: Tel Aviv University Future Technology Development L.P.
- Current Assignee Address: IL Tel-Aviv
- Main IPC: A61B5/05
- IPC: A61B5/05
Abstract:
A method of estimating stroke volume of the heart is described. In this method, the volume of the heart is estimated from electrical impedance data of the chest, at two different phases of the cardiac cycle. The stroke volume is estimated from the difference between the volumes estimated at the two phases.
Public/Granted literature
- US20050107719A1 Apparatus for monitoring CHF patients using bio-impedance technique Public/Granted day:2005-05-19
Information query
