发明名称 |
GEL PAD FOR USE WITH AN ULTRASONIC MONITOR |
摘要 |
An ultrasonic monitor implemented on a PCB includes a gel pad comprised of a gel layer and a membrane layer. Ultrasonic signals are transmitted between the ultrasonic monitor and a living subject through the gel pad. An air gap is formed in the PCB underneath transducer elements to provide for more efficient signal transmission. These features provide for a low power, low cost, more efficient ultrasonic monitor. The entire ultrasonic monitor may be encapsulated in plastic, a gel, or both to provide water resistant properties. |
申请公布号 |
EP1814444(A4) |
申请公布日期 |
2008.02.27 |
申请号 |
EP20050821279 |
申请日期 |
2005.11.15 |
申请人 |
SALUTRON, INC. |
发明人 |
LO, THOMAS, YING-CHING;CHANG, RONG, JONG |
分类号 |
A61B5/02;A61B5/024;A61B8/00;A61B8/14 |
主分类号 |
A61B5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|