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SYSTEME ET PROCEDE POUR REDUIRE LE RISQUE ET/OU LA GRAVITE D'ESCARRES DE DECUBITUS
专利权人:
DRENNAN, DENIS BURKE;SOUTHARD, DANIEL WILLIAM
发明人:
DRENNAN, DENIS BURKE,SOUTHARD, DANIEL WILLIAM
申请号:
CA2758799
公开号:
CA2758799C
申请日:
2010.04.16
申请国别(地区):
CA
年份:
2017
代理人:
摘要:
A pressure monitoring method and system(10) for warning a patient or caregiver that soft tissuepres-sure has exceeded some predetermined level that over timewould necessitate moving the patient to minimize orpre-vent soft tissue damage. The method and system (10) entailthe use of a pressure-sensitive pad assembly (14) adaptedto be applied to a surface of the patients body and generateelectrical outputs corresponding to soft tissue pressuresensed at the surface. The system (10) monitors theelectri-cal outputs over a preselected time period and generates acumulative output signal (50,52) based on the electricaloutputs and corresponding to whether or not the soft tissuepressure has exceeded a predetermined pressure leveldur-ing the preselected time period. The system (10) generatesaudible and visual warnings if the cumulative output signal(50,52) exceeds a predetermined cumulative thresholdun-til the soft tissue pressure drops below the predeterminedpressure level.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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