Invention Grant
US09326686B2 System and method for mitigating the effects of tissue blood volume changes to aid in diagnosing infiltration or extravasation in animalia tissue
有权
用于减轻组织血容量变化的影响的系统和方法，以帮助诊断动物组织中的浸润或外渗
- Patent Title: System and method for mitigating the effects of tissue blood volume changes to aid in diagnosing infiltration or extravasation in animalia tissue
- Patent Title (中): 用于减轻组织血容量变化的影响的系统和方法，以帮助诊断动物组织中的浸润或外渗
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Application No.: US13954961Application Date: 2013-07-30
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Publication No.: US09326686B2Publication Date: 2016-05-03
- Inventor: Gary P. Warren , Matthew S. Alley , Scott J. Anchell , Javier A. Garriz , William J. Naramore , Garret T. Bonnema
- Applicant: ivWatch, LLC
- Applicant Address: US VA Hampton
- Assignee: ivWatch, LLC
- Current Assignee: ivWatch, LLC
- Current Assignee Address: US VA Hampton
- Main IPC: A61B5/00
- IPC: A61B5/00 ; A61M5/168 ; A61M5/50 ; A61F13/02 ; A61B5/1455 ; A61B5/05 ; A61M5/172
Abstract:
A system including a sensor and a device coupled to the sensor. The sensor is configured to detect in Animalia tissue (i) a first electromagnetic radiation extinction dominated by absorption of a first wavelength and (ii) a second electromagnetic radiation extinction dominated by scattering of a second wavelength. The device is configured to aid in diagnosing at least one of infiltration and extravasation in the Animalia tissue based on the first and second electromagnetic radiation extinctions detected by the sensor.
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