发明名称 |
Electrode assembly for temporary pacing and heart measurements |
摘要 |
An electrode assembly for use with a catheter, is made of a plurality of insulated wires. The wires are bound together in a bundle by fine insulated wire for almost their entire lengths. At one end of the bundle are free wire ends of different lengths on which are electrically conductive ferrules. The ferrules are spaced apart axially when aligned with the bundle inside the catheter. The wires are made of springy material so that the free wire ends separate widely outside the catheter. Other cylindrical ferrules are mounted in axially spaced position on bared portions of the other end of the bundle, and encircle all the wires, but each ferrule is in direct electrical contact with only one of the wires.
|
申请公布号 |
US4289138(A) |
申请公布日期 |
1981.09.15 |
申请号 |
US19800157504 |
申请日期 |
1980.06.09 |
申请人 |
MEDICAL TESTING SYSTEMS, INC. |
发明人 |
HALVORSEN, KENNETH |
分类号 |
A61B5/0265;A61B5/0408;A61B5/0478;A61B5/0492;A61N1/05;(IPC1-7):A61B5/04 |
主分类号 |
A61B5/0265 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|