SmartSat

SmartSat™
Pulse Oximetry Analyzer

The SmartSat™ Pulse Oximetry Analyzer is the only tester that does the complete job by providing the industry's first Probe Analyzer. The Probe Analyzer includes a Probe Continuity Test that tests the probe independently and can thus isolate opens and shorts. Since most pulse oximetry failures are ultimately traced to the probe, SmartSatÕs Probe Analyzer can save you hours of troubleshooting time.

When you need a SpO₂ simulator, why fool around with testers that use the optical "finger" simulation method? Most pulse oximeter manufacturers do not endorse optical finger simulation because it can actually introduce uncertainty into the SpO₂ simulation test. SmartSat is the only universal SpO₂ simulator, which uses the manufacturer-approved "direct electrical simulation" method to provide unmatched accuracy and reliability. In fact, SmartSat is used by leading pulse oximeter manufacturers and is emerging as the industry standard pulse oximetry tester.

SmartSat also allows you to document your test results efficiently. Automatic Data-Logging provides closed loop testing via a serial cables between SmartSat and the pulse oximeter. After testing, you can either print the results immediately or use Stored Printing to save the results for printing or up-loading at a later time. SmartSat can even up-load test results into popular equipment management programs such as Otis®/Profile® and medTester/ Sentinel.

FEATURES

	Probe Continuity Test
	Direct Electrical Simulation
	Automatic Data-Logging
	Stored Printing
	Otis®/medTester Compatible

SPECIFICATIONS

SpO₂ Simulator

Oxygen Saturation (SpO2)
Range: 0 - 100 SpO2%
Resolution: 1 SpO₂%
Accuracy:
±0.5% SpO₂%, 70 - 100 SpO₂%
±1 SpO₂%, 50 - 69 SpO₂%

Pulse Rate
Range: 20 - 255 bpm
Resolution: 1 bpm
Accuracy:
±1 bpm, 20 - 199 bpm
±2 bpm, 200 - 255 bpm

R-Curves (Red/IR Ratio)
R-curves specify the relationship between the Red/IR ratio measured by pulse oximeters and the SpO₂ value displayed. R-curves are obtained by each pulse oximeter manufacturer during clinical trials.

Preset Manufacturer's R-Curves (10):
BCI, Criticare, Datascope, Datex, Hewlett-Packard, Nellcor, Nihon Kohden, Nonin, Novametrix & Ohmeda.

Plethysmographic Amplitude
Simulates the effect of tissue perfusion.
Range: 0 - 200% of nominal amplitude
Resolution: 1%
Accuracy: ±1%

Ambient Light
Simulates the ambient light level "seen" by the oximeter probe.
Range:
DC Level: 0 - 255%
AC Level: 0 - 255%
Resolution: 1%
Accuracy: ±1%
Flicker Frequency Presets (6):
60 Hz; 120 Hz; 121 H; 50 Hz; 100 Hz; 101 Hz

Motion Artifact
Amplitude Range: 0 - 100
Frequency: 4Hz, (Contact factory for availability of other frequencies).

Arrhythmias
Simulates cardiac arrhythmias by altering the plethysmographic pulse amplitude and pulse rate.

Arrhythmias (5): Asystolic Pause; PVC; Atrial Fibrillation; Tachycardia; Bradycardia

Auto Sequences
Preset Auto Sequences automate pulse oximeter testing

Standard Presets (5):

CalDown -	decreasing SpO₂ and increasing Pulse Rate at 20 second intervals
CalUp -	increasing SpO₂ and decreasing Pulse Rate at 20 second intervals
CalLong -	decreasing SpO₂ and increasing Pulse Rate at 30 seconds intervals
FullSwp -	test every SpO₂ point between 60 and 100 at 21 second intervals.
Trend -	Sleep Apnea pattern over 60 minutes

Automatic Data-Logging & Printing
Closed-loop testing of pulse oximeters can be achieved by connecting a cable between the "SERIAL COMM" port of the oximeter and the "RS-232" port of the SmartSat. Oximeter test results are automatically retrieved and displayed on the SmartSat screen; the test results can be printed immediately or stored for future printing. Serial data protocols supported: BCI, Criticare, Datascope, Datex, Hewlett-Packard, Nellcor, Nihon Kohden, Nonin, Novametrix & Ohmeda. (Please contact the factory for the availability of other serial data protocols).

Stored Printing
Stored Printing allows the user to save test results for printing at a later time or up-loading into popular equipment management programs such as Otis®/Profile® and medTester/Sentinel.

Remote Control
The SmartSat can be operated via remote control through its RS-232 port. In addition to duplicating all front panel operations, remote control commands include status query commands, a keypad lock command and a "warm-boot" command.

Probe Analyzer - Probe Continuity Test
Simultaneous Channels: 2 for Nellcor-style probes: LED & PhotoDiode circuits 3 for Ohmeda-style probes: Red LED, IR, LED & PhotoDiode circuits Test Mode: Constant Current Stimulus, Voltage output		Constant Current Stimulus: 500 uA Intermittent "Glitch" Defection: Detect open circuits and short circuits, 1 msec or longer Probe Connection: Connectors for Nellcor & Ohmeda probes are built into SmartSat; other probes are connected via adapter cables.

General
Display Type: Backlit graphic LCD Resolution: 320 h x 240 v, 0.30mm dot pitch Controls: Contrast, Backlight Timeout Serial Interface Type: RS-232C, 9 pin "PC-AT" style Baud Rates: 300 - 9600 bps Modes: Remote Control, Data-Logging & Equipment Management Up-Loading Printer Interface Type: Centronics, 25 pin "IBM-PC" style Battery & AC Adapter Battery Type: Nickel Cadmium Voltage: 19.2V Capacity: 1.2A-Hr (About 3 hours usage) Charge Time: 12 Hours (charges even if SmartSat in use) External AC Adapter Type: Wallmount Linear Input: 115VAC, 60Hz or 230VAC, 50Hz Output: 24VDC, 500mA Safety Agency Approvals: UL, CSA, TUV		Physical Case: Aluminum with non-skid feet & handle Dimensions: 8" Wide x 8" Deep x 5" High Weight: 4 lbs. Including battery Standard Accessories SpO₂ Simulator Adapter Cables: BCI, Criticare, Datascope, Datex, Hewlett-Packard, Nellcor, Nihon Kohden Nonin, Novametrix & Ohmeda. Probe Analyzer Adapter Cables: Criticare, Datascope, Datex, Hewlett-Packard, Nihon Kohden, Novametrix.Note: BCI, Nellcor, Nonin & Ohmeda probes connect directly. Optional Accessories Automatic Data-Logging Cables: BCI, Criticare, Datascope, Datex, Hewlett-Packard, Nellcor, Nihon Kohden, Nonin, Novametrix & Ohmeda SmartSat Carry Case Otis/medTester Interface: SmartSat can up-load test results into Otis¨/Profile¨ and medTester/Sentinel equipment management systems.

SmartSat ORDERING INFORMATION
CAT. NO.	DESCRIPTION
VSmartSat	SmartSat Pulse Oximetry Analyzer

SmartSat is a trademark of Clinical Dynamics Corporation.
SmartSat is manufactured by Clinical Dynamics Corporation.

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