Invention Grant
- Patent Title: Calibration vial and technique for calibrating a fiber optic oxygen sensing needle
- Patent Title (中): 校准小瓶和校准光纤氧传感针的技术
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Application No.: US13452226Application Date: 2012-04-20
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Publication No.: US09057687B2Publication Date: 2015-06-16
- Inventor: John Eastman
- Applicant: John Eastman
- Applicant Address: US MN Minneapolis
- Assignee: MOCON, INC.
- Current Assignee: MOCON, INC.
- Current Assignee Address: US MN Minneapolis
- Agency: Sherrill Law Offices, PLLC
- Main IPC: G01N21/63
- IPC: G01N21/63 ; G01N21/27 ; G01N21/64 ; G01N21/77
Abstract:
A calibration tool and method of using the tool to calibrate a fiber optic needle oxygen sensor. The tool includes at least a vial sealingly covered by a septa and containing a supply of particulate oxygen getter within the chamber of the vial. The vial has an open top and is constructed from an oxygen impermeable material. The septa is resealing, needle-penetrable and oxygen impermeable. The supply of particulate oxygen getter is retained within an oxygen permeable sachet.
Public/Granted literature
- US20130276508A1 CALIBRATION VIAL AND TECHNIQUE FOR CALIBRATING A FIBER OPTIC OXYGEN SENSING NEEDLE Public/Granted day:2013-10-24
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