TY - JOUR
T1 - Design of a miniaturized wireless blood pressure sensing interface using capacitive coupling
AU - Aldaoud, Ammar
AU - Laurenson, Callum Sean Bain
AU - Rivet, Francois
AU - Yuce, Mehmet R
AU - Redoute, Jean-Michel
PY - 2015
Y1 - 2015
N2 - This paper presents the implementation of a miniaturized wireless blood pressure sensor interface. The system uses capacitive coupling in order to transmit the data, as well as wireless inductive powering. Designed for a bit length of 6.4 μs, the average power consumption of the device has been measured to be 20.5 μW and 2.85 mW in air and phantom material, respectively. The miniaturized sensor interface circuit consists of two plates with a diameter of 2.5 cm, which are connected by means of a thin wire; the device's maximum thickness is 5 mm.
AB - This paper presents the implementation of a miniaturized wireless blood pressure sensor interface. The system uses capacitive coupling in order to transmit the data, as well as wireless inductive powering. Designed for a bit length of 6.4 μs, the average power consumption of the device has been measured to be 20.5 μW and 2.85 mW in air and phantom material, respectively. The miniaturized sensor interface circuit consists of two plates with a diameter of 2.5 cm, which are connected by means of a thin wire; the device's maximum thickness is 5 mm.
KW - Capacitive coupling
KW - inductive powering
KW - wireless implantable sensor interface
UR - http://www.scopus.com/inward/record.url?scp=85027916671&partnerID=8YFLogxK
U2 - 10.1109/TMECH.2014.2322614
DO - 10.1109/TMECH.2014.2322614
M3 - Article
SN - 1083-4435
VL - 20
SP - 487
EP - 491
JO - IEEE/ASME Transactions on Mechatronics
JF - IEEE/ASME Transactions on Mechatronics
IS - 1
M1 - 6822620
ER -