Fluke Bm. Cufflink Non-Invasive - Neinvazivny simulátor krvného tlaku

The CuffLink Non-Invasive Blood Pressure (NIBP) Analyzer offers a quick, reliable, and consistent way to evaluate the operation and performance of oscillometric NIBP signals.
With user-programmable selections, the CuffLink will simulate the full range or normal, hypertensive, and hypotensive dynamic NIBP waveforms representing typical adult, infant, and neonatal patients. The analyzer can also generate normal, bradycardia, and tachycardia rhythm selections with a wide range of weak, normal, and strong peripheral pulses. A variety of parameters allow creation and storage of five custom autosequences within the unit. In addition to the programmable blood-pressure target values, these autosequences can include static pressure, leak, and over-pressure relief valve “pop-off” tests. CuffLink features an internal compressor, automating the static pressure measurements, leak testing, and relief-valve testing. Setting and adjusting cuff pressure levels is easy and provides consistent cuff-inflation levels for the tests.

Detaily
Špecifikácie

Dynamic oscillometric non-invasive blood-pressure simulation
Automated static-pressure measurements, leakage testing, and relief-valve testing
Five automated NIBP testing autosequences
Five arrhythmia selections
Adult and neonatal NIBP selections
Adjustable heart rate values
Direct interface with medTester 5000C

CuffLink Non-Invasive Blood Pressure Simulator

Specifications

Power

120/250 Vac, 50 W average, 100 W peak, 50/60 Hz

Analog Outputs

Cuff Pressure:	0 to 499.95 mmHg FS ± 1.0 % of reading, 10 mV/mmHg
Pulse Pressure:	0.0 to 5.0 mmHg FS ± 1.0 of reading, 1.0 V/mmHg

Digital Manometer

Pressure Range:	- 499.75 to 499.75 mmHg
Measurement Parameters:	instantaneous and peak

Displayed Graphics

Dynamic real-time NIBP cuff-pressure waveform programmed peripheral pulse and envelope waveforms

Display

	Alphanumeric Graphic Display (LCD)
Alphanumeric Mode:	8 lines x 40 characters
Graphics Mode:	64 vertical x 240 horizontal dot matrix, backlight with viewing angle adjustment

Digital Interfaces

RS232C/Serial:	bidirectional. Downloads cuff measurement data and controls test features with a compatible computer or via the medTester 5000C with the medCheck option.
Parallel Printer:	Centronics compatible
Pulse Sync:	0 V dc to 5 V dc (TTL)

Cuff Mandrel

Interlocking Plastic Blocks:	four cuff circumferences, including 39.5 cm (large adult), 33 cm (adult), 26.6 cm (small adult) and 20 cm (child); maximum cuff : 15.25 cm.
Truncated Plastic Cylinders:	Three neonatal cuff circumferences, including 14 cm, 10 cm, and 7.6 cm; maximum cuff width of 7.6 cm.

Pop-off Valve Testing

	Automatic test for operation of the monitor’s relief valve
Measurement Parameters:	instantaneous and peak pressure
Maximum Pressure:	499.75 mmHg

System Leak Testing

Start Pressure:	499.75 mmHg max
Elapsed Time:	60 s (fixed)
Leak-Rate Range:	0.25 mmHg/min to 499.75 mmHg/min
Pump:	2.0 liters/minute minimum (free flow)

Accuracy

Systolic/Diastolic Mean Arterial Pressure (MAP):	1 % of target value
Cuff Pressure:	± 1 % of reading ± 1 mmHg
Input Overpressure Limit:	± 1500 mmHg

Autosequences

	Up to five user-programmable sequences to test NIBP monitors with a specific series of CuffLink performance tests, including static pressure test, leak test, and pop-off test
	Up to eight adult-neonatal-arrhythmia dynamic NIBP selections, each of which can be cycled up to 99 times during the sequence.
	Printable test report.

Displayed Real-Time Parameters

Instantaneous Cuff Pressure:	0 mmHg to 300 mmHg
Peak Cuff Pressure:	0 mmHg to 500 mmHg peak
Inflate/Deflate Time:	0.1 s to 999.9 s
Inflate/Deflate Rate:	0.1 mmHg/s to 999.9 mmHg/s
Total Measurement Time:	0 s to 999.9 s max
Selected Heart Rate:	selected systolic/diastolic (mean) target values
	User-programmed vertical and horizontal shifts

Dynamic Noninvasive Blood Pressure

	Simulation of a range of normal, hypertensive and hypotensive dynamic noninvasive blood pressures for typical adult, infant, and neonatal patients. Generation of normal, bradycardia, and tachycardia rhythm selections with a wide range of user-programmable peripheral pulse amplitudes (weak, normal and strong). Compatible with oscillometric NIBP devices.
Preprogrammed Target Value Selections:	Adult Systolic/Diastolic (MAP) (mmHg): 60/30 (40), 80/50 (62), 400/65 (75), 120/80 (90), 150/100 (115), 200/150 (165) and 255/195 (215)
Neonatal/Pediatric Systolic/Diastolic:	- Above selections, excluding 255/195 and 200/150
Repeatability:	± 1 % of selected target value
Adult Arrhythmia Selections:	Baseline NIBP Target Value: (120/80) (NSR)
	Atrial fibrillation (A-Fib)
	Premature atrial contraction (PAC)
	Premature ventricular contraction (PVC)
	Missed beat (MB)
	Aberrant sinus conduction (AS)
Preprogrammed Peripheral Pulse Waveforms:	Pulse amplitude at MAP: 2.0 mmHg (typical adult value)
	Pulse volume range: 0.0 to 5.1 ml
	Pulse rise time: 80 ms (min)
	Heart rates (adult & neonate): 30, 40, 60, 80, 120, 160, 200 & 240 BPM
	Heart-rate accuracy: ± 1.0 % of selected rate
User-Programmable Target Value Shifts:	Horizontal Axis: preprogrammed target value selections shifted in 1.0 mmHg steps over a maximum range of ± 100 mmHg to increase or decrease dynamic pressure values
	Vertical Axis: relative amplitude shifted in 1 % increments over a maximum range from 0 to 200 % to simulate weak, normal, and strong peripheral pulses