公开(公告)号：US09943633B2

公开(公告)日：2018-04-17

申请号：US15190553

申请日：2016-06-23

Applicant: Medtronic, Inc.

Inventor： Daniel C. Sigg ,  Sarah Anne Audet ,  Tommy D. Bennett ,  Dwight H. Warkentin

IPC: A61M37/00 ,  A61M1/34 ,  A61M1/16 ,  A61M1/36

CPC classification number: A61M1/3403 ,  A61M1/16 ,  A61M1/34 ,  A61M1/3406 ,  A61M1/341 ,  A61M1/36 ,  A61M1/3669 ,  A61M2205/18 ,  A61M2205/33 ,  A61M2205/3334 ,  A61M2205/3344 ,  A61M2205/3523 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/20 ,  A61M2230/201 ,  A61M2230/30 ,  A61M2230/65

Abstract: A medical device system including a physiological sensor and ultrafiltration unit senses a physiological signal in a patient and computes a fluid status measurement of the patient using the physiological signal. Ultrafiltration therapy is delivered to the patient according to a therapy delivery control parameter established in response to the fluid status measurement.