摘要 |
<p>A system includes a support structure, multiple shielded cages, each cage having walls, a base, and a ceiling supported by the support structure, made of a material to interfere with transmission of radiation between the cages. The cages are adapted to support a whole body plethysmograph for bodies containing an implanted transmitter, and wherein each cage is further adapted to hold a receiver to receive signals from the implanted transmitter from a body within the cage and provide the received signals outside the cage.</p> |