Invention Grant
US09480433B2 Cuff integrity detection during inflation of an automated blood pressure device
有权
在自动血压装置充气期间的袖口完整性检测
- Patent Title: Cuff integrity detection during inflation of an automated blood pressure device
- Patent Title (中): 在自动血压装置充气期间的袖口完整性检测
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Application No.: US14539483Application Date: 2014-11-12
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Publication No.: US09480433B2Publication Date: 2016-11-01
- Inventor: Tyson B. Whitaker , Matthew J. Kinsley , Joseph D. Buchanan
- Applicant: Welch Allyn, Inc.
- Applicant Address: US NY Skaneateles Falls
- Assignee: Welch Allyn, Inc.
- Current Assignee: Welch Allyn, Inc.
- Current Assignee Address: US NY Skaneateles Falls
- Agency: Merchant & Gould P.C.
- Main IPC: A61B5/02
- IPC: A61B5/02 ; A61B5/00 ; A61B5/022 ; A61B5/0225
Abstract:
A method for detecting cuff slippage in a blood pressure monitoring device includes starting a cuff inflation on the blood pressure monitoring device. A plurality of pressure samples is obtained when the cuff is inflating. A level of background noise is determined during the cuff inflation. The level of background noise is determined from the plurality of pressure samples. When the background noise is determined, a determination is made from the plurality of blood pressure readings whether a pressure pattern indicating cuff slippage is obtained.
Public/Granted literature
- US20150073284A1 CUFF INTEGRITY DETECTION DURING INFLATION OF AN AUTOMATED BLOOD PRESSURE DEVICE Public/Granted day:2015-03-12
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