Patent · US Expired

Method and device for selectively targeting cells within a three-dimensional specimen

US6804385B2 · kind B2 · utility

24Cited by

32References

152Claims

0Family size

Assignee

Oncosis · US

Inventors

Timothy M. Eisfeld · San Diego, US
Manfred Koller · Obbach, DE
Bernhard O. Palsson · Village of La Jolla, US

Key dates

Filing date	Oct 24, 2001
Grant date	Oct 12, 2004
Priority date	—
Expiry date	Jul 5, 2022

Classification

Technology area (CPC G)Physics
CPC primaryG01N2015/1472
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention provides an apparatus for electromagnetically affecting a particle of interest in a specimen. The apparatus includes (a) a stage capable of supporting the specimen; (b) a detector including at least one camera, wherein the detector is capable of resolving a particle of interest within the specimen; (c) a means for locating the particle of interest in three dimensions; (d) a means for focusing electromagnetic radiation to a focal volume within the specimen; and (e) a means for adjusting the relative positions of the stage and electromagnetic radiation focusing means, thereby positioning the particle of interest within the focal volume.

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