Can Cinbis,James K. Carney,Jonathan L. Kuhn,David A. Anderson
申请号：
US12797823
公开号：
US08515537B2
申请日:
2010.06.10
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A medical device system and associated method control the delivery of a therapy to a patient. The system includes an activity sensor and detects a change in activity level of the patient. The system further include an optical sensor to sense signal corresponding to tissue light attenuation. The system computes a tissue oxygenation measurement in response to detecting a change in activity level. A parameter controlling delivery of the therapy is adjusted in response to detecting the decreased tissue oxygenation.
