1.
A novel biomagnetic instrumentation with four magnetoresistive sensors to evaluate gastric motility.
Annu Int Conf IEEE Eng Med Biol Soc
; 2007: 2215-8, 2007.
Article
in English
| MEDLINE
| ID: mdl-18002430
ABSTRACT
A novel instrumentation using anisotropic magnetoresistive (AMR) sensors associated with magnetic coils excitation was developed to evaluate gastrointestinal tract motility parameters. The susceptometer has four sensors that were used to measure the gastric activity contractions (GAC) in anaesthetized dogs, its performance was evaluated by manometry with good results.
