Elecsys 2010与其它品牌比较

Competitor Specification List
		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite
system	size	130 x 73 x 56	160 x 85 x 130 cm	139 x 66 cm	61 x 152 x 59 cm	106 x 63 x 40 cm
	technology	electro chemiluminescence	FPIA, MEIA, ICIA	alk. phosphatase + Lumiphos	acridinium chemiluminescence	alk.phosphatase + dioxethane
	random access	yes	yes	yes	yes	yes
	continuous access	yes	yes	yes	yes	yes
	operation mode	random access	multibatch	multi-batch	batch	batch, multibatch
	LLD	sample, reagent, system fluids	sample, reagent	?	sample, reagent	sample, reagent
	temperature control	incubator, reagent, detection unit, system fluids	reagent	reagent; incubation	incub., reagent, (sample, detec.)	incub., reagent
	waste	tips	immense amount of solid waste	low waste production	waste container too small	?
	bound/free seperation	magnetic separation within measuring cell	glass fiber matrix cell	magnetic separation in 3 steps	magnetic separation in cuvettes	spinning of reaction vessel
reagents	ready-to-use	yes	yes	yes	yes	yes
	temp. equilibr. required	yes	no	yes	no	yes
	on-board stability	up to 8 weeks	112 hrs continously	28 d	1.7 d	30 d
	shelf life	6 - 12 months	90 days	365 d	270 d	30 - 180 d

		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite
	barcode	yes	yes	yes	yes	yes
	monitoring of remaining tests	yes	yes	yes by calculation	yes by physical means	yes by physical means
calibration	ready-to-use	yes	yes	yes	no	some
	stability	12 weeks	28 d	14 - 28 d	1 - 28 d	1 - 4 weeks
	warning before expiry	yes	no	no	no	yes
	calibrators required per analyte	2	1 - 2 / 4 - 12	1 - 7	1 - 2	1 - 2
	time required for calibration	10 - 20 min	15 - 35 min	8 - 10 min	15 min	42 - 72 min
	calibration	2 point cal.	cal. concept unclear	6 point	2 point recal. with multical.	2 point recal. in quadruplicate
	recalibration	no	2 point	no	2 point (every 7 d)	2 point (every 30 d)
	full calibration	never	never	yes (6 -7 cal.; every 21 - 30 d)	no	no
	lot calibration	yes	yes	?	?	?
	master calibration curve	positive master curve identification	seperate package insert (extern. read)	not available	seperate package insert (extern. read)	not available
	multicalibrator	no	no	?	identicat. field specific	yes
samples	STAT	yes	60 - 90 samples	60	60 samples	35 samples

		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite
	TAT	9 - 18 min	23 - 45 min	20 - 45 min	20 - 40 min	44 - 70 min
	continous loading	yes	yes	yes	no	yes
	loading capacity	30 (75: rack)	90	60 samples	60	47
	sample handling	30 prim.tubes (rotor)/15 racks	6 segments each for 10 prim. or 15 sec.	6 segments for 10 primary tubes	sample rotor 60 posit. for prim.	continuous chain for 85 cups + test units
	primary cups	yes	yes	yes	yes	no
	PSID	internal barcode reader	internal barcode reader	internal (if host connection)/external wand	internal barcode reader	no PSID - barcoded cup-number
	PRID	internal barcode reader for PDF 417	internal barcode reader	external barcode wand	internal barcode reader	internal barcode reader
	parameters	18	31	25	25	32
	automatic predilution	yes	1:10; 1:200	no	yes	no
	auto rerun when exceeding limits	no	yes	no	yes	no
	rerun requested	no	yes	yes	yes	no
	incubation time	4.5 - 9 min	< = 20 min	5 - 20 min	7.5 - 15 min (2.5 - 7.5 min)	30 - 60 min
	incubation steps	2	2 - 3	2 - 3	1 - 2	2 - ?

		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite
	throughput theor. (pract.)	86/hr (70 - 80/hr)	up to 120/hr (70 - 90/hr)	100/hr (50-60/hr)	180/hr (80 - 120/hr)	150/HR (<<100/hr)
	throughput limited bec.	measuring cycle takes 42 sec.	multi-batch / different ICT / STAT	multibatch; different ICT/STAT; long turn around time	extra rinse, many stops, STAT	first result after 40 or 70 min
	time of first result	10 - 20 min	8 - 30 min	15 - 75 min	15 min	42 - 72
	results after 1 hr	57 - 72	60 - 100	0 - 75	100 - 130	0 - 45
	carry over	no	2e-7, low bec. of needle washing	7.00E+07	none	< 2e5
	sample volume	10 - 50 μ	30 - 200 μ	6 - 100 μ	10 - 200μ	5 - 75 μ
	dead volume	50 - 100 μl depending on cu	100 - 120 μ	100 μ	50 μ	100 μ
	assay mode	quasi-homogenous	homogenous/heterogenous	heterogenous	heterogenous	heterogenous
	assay principle	ECLIA	FIA, FPIA	LIA	LIA	LIA
software/data handling	multitasking	yes	yes	no	yes	yes
	host	bidirectional	bidirectional	yes	bidirectional	bidirectional
	data input	barcode/keyboard or host	keyboard, barcode	keyboard, barcode	keyboard/barcode	keyboard
	report	patient-/testoriented	patient-/testoriented	patient-/testoriented	patient-/testoriented	patient oriented
	patient's statistics	not yet	yes	yes	yes	yes

		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite
	QC	avail. in 4/97	yes	yes	yes	yes
	saving results	400 poss.	on disk	< = 1000 sample and 2200 assay results on disk	?	?
integration		rack conveyor (2 * E2010)
		LSM ( ES, clin.chem.
		aliquoter, sample distributor)
maintenance	hands-on-time daily	3 min	5 (min)	5 min	2 min	< 5 min
	weekly	20 - 25 min	20 min	7 min	20 min	5 min
	monthly	25 min	10 hrs	15 min	30 min	15 min
	total time daily		15 min	15 min	48 min	< 5 min
	weekly		40 min	45 min	20 min	5 min
	monthly		30 hrs	15 min	30 min	15 min
	daily start-up time		5 min	0 min	4 min	< 5 min
		Roche Elecsys 2010	Abbott AxSYM	Sanofi Diagnostics Pasteur ACCESS	Ciba Corning ACS:180	Diagnostics Product Corporation Immulite

楼主,能否搞成中文.俺也好更了解了解,谢啦!

还好，都能看懂啊。

大哥，看不懂E文。

現在正好在評估,缺資料,看到像挖到寶,感謝樓主

15年前的资料

冯家湖 发表于 2008-8-11 00:27
15年前的资料

这就是中国医疗器械的差异