公开(公告)号：US20190351234A1

公开(公告)日：2019-11-21

申请号：US16414869

申请日：2019-05-17

申请人： Craig Stolen ,  Bryan Allen Clark ,  Manda L. Keller-Ross ,  Ninitha Margret Julfiya Asirvatham-Jeyaraj ,  Daniel P. Chantigian

发明人： Craig Stolen ,  Bryan Allen Clark ,  Manda L. Keller-Ross ,  Ninitha Margret Julfiya Asirvatham-Jeyaraj ,  Daniel P. Chantigian

IPC分类号： A61N1/36 ,  A61B5/00 ,  A61N1/05 ,  A61B5/021 ,  A61N1/372 ,  A61B5/11

摘要： An example of a system includes a blood pressure modulation device and a controller. The blood pressure modulation device may be configured to deliver a therapy to chronically maintain blood pressure within a prescribed range. The blood pressure modulation device may include a neuromodulator configured to deliver neuromodulation energy to neural tissue in a spinal cord or near the spinal cord using a first parameter set. The controller may include analyzer circuitry configured to determine an actual or anticipated blood pressure demand event indicated for a blood pressure change, and therapy parameter adjuster circuitry configured to respond to the actual or anticipated blood pressure demand event by delivering neuromodulation energy using a second parameter set to change the blood pressure.