Invention Grant
- Patent Title: Dual swab fluid sample collection for split sample testing and fingerprint identification device
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Application No.: US16737238Application Date: 2020-01-08
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Publication No.: US11656225B2Publication Date: 2023-05-23
- Inventor: Raouf A. Guirguis
- Applicant: Raouf A. Guirguis
- Applicant Address: US WI Fond Du Lac
- Assignee: Raouf A. Guirguis
- Current Assignee: Raouf A. Guirguis
- Current Assignee Address: US WI Fond Du Lac
- Agency: Cantor Colburn LLP
- The original application number of the division: US15417905 2017.01.27
- Main IPC: G01N33/543
- IPC: G01N33/543 ; B01L3/00 ; G01N1/18 ; G01N1/02

Abstract:
An apparatus for testing a fluid sample including a sample receiving member having an opening for receiving a fluid sample, wherein the sample receiving member comprises at least a first and second sample collection chambers, a sample retention member, in fluid communication with the first sample collection chamber, to retain a portion of the fluid sample, and at least one test strip, in fluid communication with the second collection chamber, to indicate the presence or absence of at least one analyte in the fluid sample, wherein the first collection chamber is not in fluid communication with the second collection chamber.
Information query
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