Fluorescence detection device and fluorescence detection method

Details Fluorescence detection device and fluorescence detection method Fluorescence detection device and fluorescence detection method

2009-02-04

2011-11-01

Kim, Kiho (Department: 2884)

Radiant energy

Luminophor irradiation

Methods

Reexamination Certificate

active

08049185

ABSTRACT:
In a fluorescence detection device and a fluorescence detection method, forward-scattered light which is scattered from a measurement object irradiated with a laser beam is received and detection signals for informing the measurement object passing through the measurement point and for identifying a focus position of the forward-scattered light are produced. While, fluorescence emitted by the measurement object is received through a collecting lens and a light-reception signal of the fluorescence is outputted. The fluorescence intensity level is outputted based on the outputted light-reception signal and the produced detection signals. A focus position of the forward-scattered light is identified from the produced detection signals and the light reception-signal is corrected using a correction coefficient corresponding to the identified focus position.

REFERENCES:
patent: 4643566 (1987-02-01), Ohe et al.
patent: 5315122 (1994-05-01), Pinsky et al.
patent: 5480775 (1996-01-01), Ito et al.
patent: 61-029738 (1986-02-01), None
patent: 61-128140 (1986-06-01), None
patent: 03-221837 (1991-09-01), None
patent: 09-096603 (1997-04-01), None
patent: 2006226698 (2006-08-01), None
Beckman Coulter, Inc., “Introduction to Principles of FCM-VI”, Japanese website, http://www.bc-cytometry.com/FCM/fcmprinciple—6-6.html, searched on Dec. 6, 2007.
Yamazaki et al., “Laser ni yoru Bisho Ryushi Bunseki Gijyutsu no Kairyo”, Transactions of the Japan Society of Mechanical Engineers, Series C, May 1994, vol. 60, No. 573, pp. 122-127.

Affiliated with

Also associated with

Rating

Fluorescence detection device and fluorescence detection method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluorescence detection device and fluorescence detection method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluorescence detection device and fluorescence detection method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4278900