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Máy sinh hóa tự động

Máy sinh hóa tự động Cobas c 311

25/04/2010 16:06

Roche - USA

The cobas c 311 analyzer offers...

Comprehensive features in a compact footprint

Full menu, including general chemistries, TDM s, DAT s, and serum proteins
On–board capacity of 42 channels and 3 ISE s
300 tests per hour

Convenience through standardization

Common ready–to–use reagent packs and user interface across cobas^® platforms means less training and enhanced productivity
Online updates and enhanced remote services via cobas^® e–services

Control laboratory operations

Automatic data flag processing of requesting repeats, dilutions without operator intervention
With Middleware Solutions, functions include archiving, autoverification, reflex testing, and delta checking

Confidence in results

Clot detection and test specific serum indices ensure reliable results
Non–contact ultra–sonic mixing results in homogeneous distribution of reactants
Common analytics yield comparable patient results across cobas^® platforms
Provent Hitachi instrument reliability
cobas c 311 analyzer -
Technical Specifications

System

Automated, discrete clinical chemistry analyzer intended for the in vitro quantitative/qualitative determination of analytes in body fluids

System Components

Self contained floor model analyzer comprised of the analytical unit and control unit

Sample Throughput

300 photometric tests per hour

Number of Channels

42 channels and 3 ISE s

Programmable Parameters

Maximum: 117 photometric, 3 ISE tests, 8 formulas, 3 serum indices

Sample Material

Serum/plasma, urine, CSF

Sample Input/Output

Sample disk with 108 positions plus: W1 position for ISE cleaning solution, W2 position for ISE activator, Real STAT interrupt

Sample Cups and Tubes

Sample Container	Diameter x length
Primary sample tube	16mm x 100mm
Primary sample tube	16mm x 75mm
Primary sample tube	13mm x 100mm
Primary sample tube	13mm x 75mm
Hitachi standard cup	17mm x 38mm, 2.5ml
Hitachi micro cup	8mm x 37mm, 1.5ml
False bottom tube	13mm x 75mm, one type definable

Sample Clot Detection

Available (pressure sesitive clot detection system)

Liquid Level Sensor

Capacitance sensing technology

Sample Barcode Types

NW7 (Codabar); Code 39; ITF; Code 128

Control Unit

Microsoft Windows XP, Pentium IV Processor

System Interfaces

RS–232 serial interface

Sample Data Base

10,000 samples (routine, STAT, and QC samples)

Calibration Methods

Start–up, re–calibration. For photometric assays: Linear, non–linear multi points, 2 point calibration, K–factor. Up to 100 calibrators pre–programmable. Storage of up to 180 curves. Preventative calibration of stand–by cassettes. Two k–factor can be defined for different sample types.

QC Methods

Real–time QC, individual QC, cummulative QC. Up to 100 different controls pre–programmable. Preventative QC after calibration of stand–by cassettes. Auto QC (without operator intervention).

Electrical Requirements

Power rating	AC 208V AC/60Hz (US/Canada)
Power supply fluctuation	No significant power supply fluctuation (operating on 208/230V AC, max power supply change: ± 10%)
Overvoltage category	II
Polution degree	2
Power consumption	1.5 kVA for analytical unit; 0.5 kVA for control unit
Electrical installation	Technical standard class C, Required eathing < 10 Ω, Bonding impedance < 0.1Ω at 30 A, Insulation resistance > 10MΩ at 500 V

Water/Waste Requirements

Bacteria–free, deionized water	< 10 cfu/mL
Conductivity	> 10 MΩ resistance
Water pressure	5015 to 25 psi (1.054 – 1.76g/cm2)
Water supply volume	40 L/h

Operating Conditions

Ambient temperature	18 to 32° C
Ambient humidity	45 – 85% (non–condensing)
Noise Output	<70 dB(A) for surrounding

Physical Dimensions

Depth	859 mm	34 in
Height	1260 mm	50 in
Height level of monitor	1380–1570 mm	54.3–61.8 in
Width	1325 mm	52 in
Weight	270 kg	595 lb

Sampling System

Sample pipetting volume	1.5–35 µL in 0.1 µL increments
Detection of sample clogging	Pressure sensitive clot detection system
Liquid Level Sensor	Capacitance sensing technology

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DANH MỤC SẢN PHẨM

Tìm kiếm nâng cao

Tin mới nhất

Hỗ trợ trực tuyến

Bình chọn

Tỉ giá ngoại tệ

Đối tác

Thống kê

Máy sinh hóa tự động

Máy sinh hóa tự động Cobas c 311

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