Invention Grant
- Patent Title: Multi-layer device for selectively determining magnesium ion
- Patent Title (中): 用于选择性地测定镁离子的多层装置
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Application No.: US13689350Application Date: 2012-11-29
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Publication No.: US09360474B2Publication Date: 2016-06-07
- Inventor: Peter Chaoquan Zhu , Yingzi Wu
- Applicant: OPTI Medical Systems, Inc.
- Applicant Address: US ME Westbrook
- Assignee: OPTI Medical Systems, Inc.
- Current Assignee: OPTI Medical Systems, Inc.
- Current Assignee Address: US ME Westbrook
- Agency: Foley & Lardner LLP
- Agent Gilberto M. Villacorta; Yogeeta Jadhav
- Main IPC: G01N33/52
- IPC: G01N33/52 ; C07D221/14 ; G01N31/22 ; G01N33/84
Abstract:
The invention relates to devices comprising a sensor layer capable of binding magnesium ions and a scavenging layer that preferentially binds to calcium ions in the presence of both magnesium ions and calcium ions. The sensor layers can comprise known or novel luminionophores. The invention further relates to methods of selectively detecting magnesium ion concentration in the presence of calcium ions.
Public/Granted literature
- US20140147876A1 MULTI-LAYER DEVICE FOR SELECTIVELY DETERMINING MAGNESIUM ION Public/Granted day:2014-05-29
Information query
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