Patent · US Active

Cellular probe device, system and analysis method

US9595428B2 · kind B2 · utility

1Cited by

6References

11Claims

0Family size

Assignee

The Board of Regents of the University of Oklahoma · US

Inventors

Zhibo Yang · Hong Kong, CN
Qiang Liu · Lo Wu, CN
Ning Pan · Shanghai, CN

Key dates

Filing date	Jun 17, 2015
Grant date	Mar 14, 2017
Priority date	—
Expiry date	Jun 17, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH01J49/0004
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A sampling probe, system and analysis method is disclosed. The sampling probe includes a tube having at least a first bore, a second bore, a first end, and a tapered second end; a first capillary partially disposed within the first bore, at least a portion of the first capillary extending from the first end of the tube; a second capillary partially disposed within the second bore, the second capillary having a portion with a free tapered end which extends from the first end of the tube; and wherein an end of the first capillary and an end of the second capillary converge at a junction in the tapered second end of the tube.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.