Invention Grant
US08948840B2 Non-invasive sensor for determining functional characteristics of the cornea, device including said sensor and use thereof
有权
用于确定角膜功能特征的无创传感器，包括所述传感器的装置及其用途
- Patent Title: Non-invasive sensor for determining functional characteristics of the cornea, device including said sensor and use thereof
- Patent Title (中): 用于确定角膜功能特征的无创传感器，包括所述传感器的装置及其用途
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Application No.: US13581994Application Date: 2011-02-28
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Publication No.: US08948840B2Publication Date: 2015-02-03
- Inventor: Antón Guimera Brunet , Rosa Villa Sanz , Gemma Gabriel Buguña , Miguel José Maldonado López
- Applicant: Antón Guimera Brunet , Rosa Villa Sanz , Gemma Gabriel Buguña , Miguel José Maldonado López
- Applicant Address: ES Madrid ES Valladolid
- Assignee: Consejo Superior de Investigaciones Cientificas,Universidad de Valladolid
- Current Assignee: Consejo Superior de Investigaciones Cientificas,Universidad de Valladolid
- Current Assignee Address: ES Madrid ES Valladolid
- Agency: Cooper & Dunham LLP
- Agent Gary J. Gershik
- Priority: ES201030307 20100302
- International Application: PCT/ES2011/070131 WO 20110228
- International Announcement: WO2011/107645 WO 20110909
- Main IPC: A61B5/053
- IPC: A61B5/053 ; A61B5/00
Abstract:
The present invention relates to a sensor and device incorporating said sensor for obtaining data useful to determine the functional characteristics of the cornea in a non-invasive manner, particularly for establishing a correlation between the impedance at different frequencies and the permeability of the endothelium and epithelium and stromal hydration level.
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