产品介绍
Bio-Flash是一款全自动化学发光仪，用于靶抗原确认实验。
Bio-Flash使得CLIA应用于自身免疫性疾病检测变为现实，不仅大大缩短检测耗时，而且大大提高检测结果的敏感性和特异性，大大扩展检测项目的线性范围，提供无与伦比的定量检测结果。
美国INOVA公司的自免检测整体自动化系统能给广大的自免实验室带来方便，让自身免疫疾病检测早日实现自动化，标准化。
BIO-FLASH
Fully automated, benchtop, random access and multiparametric immunoassay system.
BIO-FLASH is a fully automated, benchtop, random access and multiparametric immunoassay system.
Magnetic particle separation with flash chemiluminescent detection delivers exceptional clinical performance, offering immunoassays with high sensitivity and extremely large dynamic ranges.
Simple to use
No reagent handling: self-contained, ready-to-use,
precalibrated reagent cartridges
Integrated barcode reader for reagent cartridges and samples
Cartridges refrigerated at 4°C and stable up to more than 2 months onboard
Calibrators & control barcoded
Easy rack-loading system accomodates up to 30 samples
Windows interface and touchscreen, flat LCD monitor with intuitive prompts
Fast and efficient
Up to 20 reagent cartridges onboard
Available 24 hours/day, 7 days/week
Up to 64 tests/hour
Time to first result: ~ 30 minutes
Random or batch sample processing
Continuos sample loading
Clot detection
STAT function
Highly accurate
Automated chemiluminiscent technology boosts accuracy and sensitivity
Each assay is precalibrated to assure accuracy and standardization
High sensitivity (isoluminol)
No optical interference
Reliability
1 Safety Covers: The sample and reagent modules are protected
by lockable covers, that increase operation safety and reduce the
effect of the external environment on the instrument, minimizing
the evaporation of samples and reagents and helping to maintain
temperature control. The BIO-FLASH instrument will not operate
if any of the access covers remain open.
2 Cuvette Loader Module: The exclusive cuvette loader system
can contain up to 280 disposable cuvettes organized in 20 columns
with 14 cuvettes per column. These columns are automatically
separated into individual cuvettes and transferred into the
incubator module. The cuvette loader controls the number of
available cuvettes on-board and displays a warning message
when the supply is low. New cuvettes can be added to this module
at any time.
3 Sample Module: The sample carrousel is designed to hold up
to 6 rack sectors, each one capable of accommodating 5 sample
tubes, providing a total capacity of 30 samples on-board.
A variety of primary or aliquot sample tubes, cups and false
bottom tubes can be accommodated in the rack sectors.
The flexibility of the instrument makes it possible to work with
STAT, automated rerun, reflex tests and calculated testing
minimizing operator handling.
The sample rack sectors configuration allows continuous sample
loading, which facilitates workflow efficiency.
4 Reagent Module: Up to 20 reagent cartridges can be held
in the reagent carrousel, which is cooled to 4oC.
The reagent cartridges are carried by the carrousel to designated
locations where the reagent pipettor can operate.
The reagent module mixes the innermost vial of the cartridge to
ensure homogenization of magnetic particles while the reagent
is aspirated. This ensures exceptional precision in result generation.
5 Reagent Cartridges: The innovative reagent cartridge includes
all necessary reagents in four sealed tubes with a piercing cover.
To start using the reagents, simply push the cover, which opens
the tube’s seal. Once this is done, reagent cartridges are ready
to be inserted into the instrument and ready for operation.
The reagent cartridge cover also has a mobile system that is
only opened by the instrument when the reagent probe is ready
to pipette one of the reagents. The rest of the time it is closed.
This reduces reagent evaporation and dust contamination and,
together with the refrigeration system, provides excellent on board
reagent stability.
Reagent cartridges have a barcode which includes the Master
Calibration Curve, used for calibrating the entire reagent lot. This
Master Calibration Curve together with reagent stability reduces
reagent usage and hands-on operation time.
6 Sample Probe: Used to pipette samples and diluents.
The sample probe is equipped with a Clot Detection system based
on pressure differential technology. This ensures accurate sampling
and prevents false negative results due to fibrin clots. The needle
also has a Liquid Level Sensor including Crash Detection.
The sample probe is coated with a ceramic compound which,
together with the cleaning solution, reduces the carry-over below
0.1 ppm.
7 Reagent Pipettor: Used for aspirating and dispensing
intermediate reagents and the reagent with magnetic particles.
This probe is also coated with a ceramic compound to prevent
carry-over contamination between reagents, and has a Liquid
Level Sensor including Crash Detection.
8 Distributor/Incubator: The distributor module provides slots
for up to 46 reaction cuvettes, and incubates all the reaction
steps to 37oC. The distributor’s rotation system ensures a quickchange
of the cuvette position between the cuvette loader,
MagWash station, dispense positions and Luminometer.
9 Magnetic Wash Station: The MagWash station is an arcshaped
array with 8 wash stations located inside the incubator
module. This station carries out the separation of magnetic
particles from other reaction liquids.
10 Luminometer: The Luminometer receives the processed
samples and activates them with trigger reagents to obtain a
flash chemiluminescent signal. The measurement device is a
photomultiplier tube that translates light into electrical signals
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