公开(公告)号：US20210169361A1

公开(公告)日：2021-06-10

申请号：US17102683

申请日：2020-11-24

Applicant: Hill-Rom Services, Inc.

Inventor： Steven D. Baker ,  Jennifer Bergstrom ,  Heinz-Hermann Dalbert ,  Brandon P. Fisk ,  Yongji Fu ,  Michael S. Hood ,  Charles A. Lachenbruch ,  John A. Lane ,  Kenzi L. Mudge ,  Matthew O'Neal ,  Frank E. Sauser ,  Douglas A. Seim ,  Gregory J. Shannon

IPC: A61B5/05 ,  G01S7/41 ,  G01S13/88 ,  G08B25/00 ,  A61B5/00 ,  A61B5/11 ,  A61B5/02 ,  A61B5/01

Abstract: A movement detection device includes a signal transmission device configured to transmit a radar signal transmission toward a target area and to receive reflected radar signals, and a signal analysis device configured to analyze the reflected radar signals to detect a movement in the target area that is indicative of micro-shivering. In response to detecting the micro-shivering, the movement detection device generates an alarm.

公开(公告)号：US11918331B2

公开(公告)日：2024-03-05

申请号：US17102683

申请日：2020-11-24

Applicant: Hill-Rom Services, Inc.

Inventor： Steven D. Baker ,  Jennifer Bergstrom ,  Heinz-Hermann Dalbert ,  Brandon P. Fisk ,  Yongji Fu ,  Michael S. Hood ,  Charles A. Lachenbruch ,  John A. Lane ,  Kenzi L. Mudge ,  Matthew O'Neal ,  Frank E. Sauser ,  Douglas A. Seim ,  Gregory J. Shannon

IPC: A61B5/05 ,  A61B5/00 ,  A61B5/01 ,  A61B5/02 ,  A61B5/11 ,  G01S7/41 ,  G01S13/88 ,  G08B25/00 ,  G06F3/01 ,  G08B7/06

CPC classification number: A61B5/05 ,  A61B5/01 ,  A61B5/02007 ,  A61B5/1101 ,  A61B5/1107 ,  A61B5/1123 ,  A61B5/1126 ,  A61B5/4205 ,  A61B5/4255 ,  A61B5/4356 ,  A61B5/486 ,  A61B5/7246 ,  A61B5/725 ,  A61B5/746 ,  G01S7/415 ,  G01S13/886 ,  G08B25/00 ,  A61B5/4839 ,  A61B2562/06 ,  G06F3/017 ,  G08B7/06

Abstract: A movement detection device includes a signal transmission device configured to transmit a radar signal transmission toward a target area and to receive reflected radar signals, and a signal analysis device configured to analyze the reflected radar signals to detect a movement in the target area that is indicative of micro-shivering. In response to detecting the micro-shivering, the movement detection device generates an alarm.