Keller Anton Tomassi,Richard Terry,Jorge David Mena,Gabriela Isabel Lamas,Stephanie Marie Camstra
申请号：
US14695322
公开号：
US20150305709A1
申请日:
2015.04.24
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present disclosure discusses conductive pads that are disposable, shape-stable lubricious hydrogel couplants that can be used in place of liquid gel couplants the field of ultrasound. The conductive pad can include dual-surface acoustic hydrogel couplants that have one adhesive surface to provide a position-stable coupling to a transducer or other contact surface and a second surface that is lubricious, enabling it to slide across the surface of a test subject. The lubricious surface of the hydrogel enables low friction repositioning of the transducer. The conductive pad can also include a plurality of layers, each of which can include different properties.
