Ivy Biomedical Systems 3000 Series User manual

P/N 2811-00-20

User Responsibility
This product will perform in conformity with the description thereof contained in this Operation Manual and
accompanying labels and/or inserts, when assembled, operated, maintained and repaired in accordance with the
instructions provided. This product must be checked periodically. A defective Product should not be used. Parts that
are broken, missing, plainly worn, distorted or contaminated should be replaced immediately. Should such repair or
replacement become necessary, IVY Biomedical Systems, Inc. recommends that a telephone call or written request
for service advice be made to IVY Biomedical Systems, Inc. Service Department. This product or any of its parts
should not be repaired other than in accordance with instructions provided by IVY Biomedical Systems, Inc. trained
personnel. The product must not be altered without the prior written approval of IVY Biomedical Systems, Inc.
Quality Assurance Department. The user of this Product shall have the sole responsibility for any malfunction,
which results from improper use, faulty maintenance, improper repair, damage or alteration by anyone other than
IVY Biomedical Systems, Inc.
CAUTION: US Federal law restricts this device to sale by or on the order of a licensed medical practitioner.
Ivy Biomedical Systems, Inc. has declared that this product conforms with the Eurpean Council Directive
93/42/EEC Medical Device Directive when its used in accordance with the instructions provided in the Operation
and Maintenace Manual.
Ivy Biomedical Systems, Inc.
11 Business Park Drive
Branford, Connecticut 06405. USA
[phone] y(800) 247-4614 yFAX [phone]
www.ivybiomedical.com e-mail:[email protected]
SM3000series
22Sep2005
2811-00-20 Rev.00

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Table of Contents
Table of Contents
WARRANTY...................................................................................................................................................... iii
INTRODUCTION................................................................................................................................................1
SAFETY................................................................................................................................................................2
Electrical................................................................................................................................................................2
Explosion...............................................................................................................................................................2
Patient Connections..............................................................................................................................................3
MRI........................................................................................................................................................................3
Pacemakers ...........................................................................................................................................................3
Electrosurgery Protection....................................................................................................................................3
Defibrillation Protection......................................................................................................................................3
EMC.......................................................................................................................................................................3
Electromagnetic Compatibility IEC 60601-1-2:2001 ..............................................................................3
Description of Warning Labels ...........................................................................................................................8
MONITOR DESCRIPTION ...............................................................................................................................9
Classification.........................................................................................................................................................9
Control and Indicators.......................................................................................................................................10
Basic Keys..............................................................................................................................................10
Programmable Keys ...............................................................................................................................11
Menu Structures .....................................................................................................................................11
Display ...................................................................................................................................................15
Alarm Messages .....................................................................................................................................16
Rear Panel ..............................................................................................................................................16
Fuse Ratings ...........................................................................................................................................17
TESTING AND TROUBLESHOOTING.........................................................................................................18
MAINTENANCE AND CLEANING ...............................................................................................................23
Monitor................................................................................................................................................................23
Patient Cables.....................................................................................................................................................23
Preventive Maintenance.....................................................................................................................................23
ACCESSORIES..................................................................................................................................................24
ECG .....................................................................................................................................................................24
Disposal................................................................................................................................................................24
SPECIFICATIONS............................................................................................................................................25
BOARD LAYOUTS AND SCHEMATICS.......................................................................................................A
ASSEMBLIES DRAWINGS AND SPARE PART LISTS ..............................................................................B
Model 3000 Series Service Addendum i

Table of Contents
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ii Model 3000 Series Service Addendum

WARRANTY
WARRANTY
All products manufactured by Ivy Biomedical Systems, Inc. under normal use, are warranted to be free from defects
in material and workmanship and to operate within published specifications, for a period of one year from date of
original shipment.
All accessories such as patient cables and lead wires, supplied by Ivy Biomedical Systems, Inc. under normal use,
are warranted to be free from defects in material and workmanship and to operate within published specifications,
for a period of 90 days from date of original shipment.
If an examination by Ivy Biomedical Systems, Inc. discloses such product(s) or component part(s) to have been
defective, then Ivy’s obligation is limited at Ivy’s option, to repair or replacement.
When a product or products need to be returned to the manufacturer for repair or examination, contact customer
service personnel at Ivy Biomedical Systems, to obtain a Return Material Authorization number (RMA #) and the
correct packing instructions:
Customer Service
Telephone: [phone] or [phone].
Fax: [phone].
E-mail: [email protected]
All products being returned for warranty repair shall be shipped prepaid to:
Ivy Biomedical Systems, Inc.
11 Business Park Drive.
Branford, CT. 06405. USA.
Ivy will prepay the shipment of the repaired or replacement product to customer at Ivy’s expense.
Model 3000 Series Service Addendum iii

WARRANTY
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iv Model 3000 Series Service Addendum

INTRODUCTION
INTRODUCTION
This manual is to provide information on the correct use of the Model 3000 Series ECG and Heart Rate
synchronizer/patient monitor. It is up to the user to ensure that any applicable regulations regarding the installation
and operation of the monitor are observed.
The model 3000 Series is Medical Electrical Equipment intended to be used under medical supervision. The model
3000 Series must be operated by trained and qualified medical personnel only.
Using This Manual
We recommend that you read this manual before operating the equipment. This manual is written to include all
options. If your monitor does not include all options, menu selections and display data for those options will not
appear on your monitor.
Use the Monitor Description section for general descriptions of controls and displays. For details on the use of each
option, refer to the section of the manual dealing with the appropriate option.
Boldface type is used in text to refer to the labeling on user controls. Special brackets [ ] surround menu
selections used with the programmable keys.
Manufacturer’s Responsibility
The manufacturer of this equipment is responsible for the effects on safety, reliability, and performance of the
equipment only if:
•Assembly operations, extensions, re-adjustments, or repairs are carried out by persons authorized by the
manufacturer
•The electrical installation complies with all applicable regulations
•The equipment is used in accordance with the instructions in this manual
Incorrect operation or failure of the user to maintain the monitor in accordance with proper maintenance procedures
relieves the manufacturer or his agent from all responsibility for consequent non-compliance, damage, or injury.
Ivy Biomedical Systems, Inc.
11 Business Park Drive
Branford, Connecticut 06405
[phone] or [phone]
fax [phone]
e-mail: [email protected]
This manual explains how to set up and use the Model 3000 Series. Important safety information is located
throughout the manual where appropriate. READ THE ENTIRE SAFETY INFORMATION SECTION BEFORE
YOU OPERATE THE MONITOR.
Model 3000 Series Service Addendum 1

SAFETY
SAFETY
Electrical
This product is intended to be operated from a mains power source of nominally 100 to 230V~, 47 to 63 Hz and
Maximum AC Power consumption: 35VA.
WARNING: To prevent electrical hazards to all personnel, this monitor must be properly grounded. Connect the
monitor only to a three-wire, grounded, hospital grade receptacle. The three-conductor plug must be inserted into a
properly wired three-wire receptacle; if a three-wire receptacle is not available, a qualified electrician must install
one in accordance with the governing electric code.
WARNING: Do not under any circumstances remove grounding conductor from the power plug.
WARNING: The power cable supplied with this equipment provides for this protection. Do not attempt to defeat
this protection by modifying the cable or by using ungrounded adapters or extension cables. The power cord and
plug must be intact and undamaged. To disconnect the equipment from the mains power unplug the power cord.
WARNING: Do not connect to an electrical outlet controlled by a wall switch or dimmer.
WARNING: If there is any doubt about the integrity of the protective ground conductor arrangement, do not
operate the monitor until the AC power source protective conductor is fully functional.
WARNING: Do not place the monitor in any position that may cause it to fall on the patient. Do not lift the
monitor by the power supply cord or patient cable.
WARNING: Electric shock hazard! Do not remove covers or panels. Refer service to qualified service
personnel.
WARNING: To avoid electrical shock, disconnect the monitor from its power source before changing fuses.
Replace fuses only with same type and rating T.5A, 250V (Metric 5x20mm).
WARNING: Do not clean monitor while it is on and/or plugged into a power source.
WARNING: If unit is accidentally wet, discontinue use until dry and then test unit for proper operation before
reuse on a patient.
WARNING: This unit uses a common isolation path for the ECG leads. Do not connect any non-isolated
accessories to the ECG input when connected to a patient, as this may compromise the safety of the unit. When
attached to other devices, insure that the total chassis leakage currents of all units do not exceed 300 µA.
Explosion
DANGER: Explosion hazard! Do not use this equipment in the presence of flammable anesthetics or other
flammable substance in combination with air, oxygen-enriched environment or nitrous oxide.
2 Model 3000 Series Service Addendum

SAFETY
Patient Connections
Patient connections are electrically isolated. For all connections use isolated probes. Don’t let patient connections
contact other conductive parts, including ground. See instructions for patient connections in this manual.
Carefully route patient cables to reduce the possibility of patient entanglement or strangulation.
Leakage current is limited internally by this monitor to less than 10 µA. However, always consider cumulative
leakage current that can be caused by other equipment used on the patient at the same time as this monitor.
To ensure that the leakage current protection remains within the specifications, use only the patient cables specified
in this manual. This monitor is supplied with protected lead wires. Do not use cables and leads with unprotected
lead wires having exposed conductors at the cable end. Unprotected lead wires and cables may pose an
unreasonable risk of adverse health consequences or death.
Line isolation monitor transients may resemble actual cardiac waveforms and thus inhibit heart rate alarms. To
minimize this problem, ensure proper electrode placement and cable arrangement.
If an alarm condition occurs while the alarms are set to off, neither visual or audio alarms will be present.
MRI
The model 3000 Series should not be used within the magnetic field during Magnetic Resonance Imaging.
Pacemakers
Rate meters might continue to count the pacemaker rate during occurrences of cardiac arrest or some arrhythmias.
Do not rely on rate meter alarms. Keep pacemaker patients under close surveillance.
Electrosurgery Protection
This equipment is protected against electrosurgery potentials. To avoid the potential of electrosurgery burns at
monitoring sites, ensure proper connection of the electrosurgery return circuit as described by the manufacturer’s
instructions. If improperly connected, some electrosurgery units might allow energy to return through the ECG
electrodes.
Defibrillation Protection
This equipment is protected against 360 J defibrillator discharge.. The monitor is internally protected to limit
current through the electrodes to prevent injury to the patient and damage to the equipment as long as the
defibrillator is used in conformance with the manufacturer’s instructions.
EMC
This equipment has been certified to be protected to emissions and immunity according to IEC-60601-1-2.
Electromagnetic Compatibility IEC 60601-1-2:2001
CAUTION: Medical Equipment needs special precautions regarding EMC and needs to be installed and put into
service according to the EMC information provided in the Operation Manual.
Model 3000 Series Service Addendum 3

SAFETY
CAUTION: Portable and mobile RF communications equipment can affect medical electrical equipment.
WARNING: The model 3000 should not be used adjacent to or stacked with other equipment and that if adjacent
or stacked use is necessary, the Model 3000 should be observed to verify normal operation in the configuration in
which it will used.
Accessories
WARNING: The use of accessories other than those specified below may result in increased emissions or
decreased immunity of the equipment.
Part Number Description
590161 Three lead patient cable
590162 Set of three lead wires
590317 Low noise three lead patient cable
590318 Set of three radiotranslucent lead wires
590323 Low noise three lead patient cable with 1kohm resistors.
The minimum amplitude or value patient physiological signal is 0.5 mV (AAMI EC-13 3.2.6.1).
WARNING: The use of the Model 3000 below the following amplitude values may cause inaccurate results:
Minimum amplitude of patient physiological signal
depending upon the type of patient cable.
Patient cable part number Minimum amplitude
590161 1.5 mV
590317 0.5 mV
590323 0.5 mV
4 Model 3000 Series Service Addendum

SAFETY
Guidance and manufacturer’s declaration – Electromagnetic emissions
The Model 3000 is intended for use in the electromagnetic environment specified below. The
customer or the user of the Model 3000 should assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1 The Model 3000 uses RF energy only for its internal
function. Therefore, its RF emissions are very low
and are not likely to cause any interference in nearby
electronic equipment.
RF emissions
CISPR 11
Class A
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Complies
The Model 3000 is suitable for use in all
establishments other than domestic and those
directly connected to the public low-voltage power
supply network that supplies buildings used for
domestic purposes.
Model 3000 Series Service Addendum 5

SAFETY
Guidance and manufacturer’s declaration – Electromagnetic immunity
The Model 3000 is intended for use in the electromagnetic environment specified below. The
customer or the user of the Model 3000 should assure that it is used in such an environment.
Immunity test IEC 60601 test
level Compliance level Electromagnetic environment – guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
±6 kV contact
±8kV air
±6 kV contact
±8kV air
Floors should be wood, concrete,
or ceramic tile. If floors are
covered with synthetic material,
the relative humidity should be at
least 30%.
Electrical fast
Transient/burst
IEC 61000-4-4
±2 kV for power
supply lines
±1 kV for
input/output lines
±2 kV for power
supply lines
±1 kV for
input/output lines
Mains power quality should be
that of a typical commercial or
hospital environment.
Surge
IEC 61000-4-5
±1 kV differential
mode
±2 kV common
mode
±1 kV differential
mode
±2 kV common
mode
Mains power quality should be
that of a typical commercial or
hospital environment.
Voltage dips, short
interruptions, and
voltage variations
on power supply
input lines
IEC61000-4-11
<5 % UT
(>95 % dip in UT)
for 0.5 cycle
40 % UT
(60 % dip in UT) for
5 cycles
70 % UT
(30 % dip in UT) for
25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec cycle
<5 % UT
(>95 % dip in UT)
for 0.5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec cycle
Mains power quality should be
that of a typical commercial or
hospital environment. If the user
of the Model 3000 requires
continued operation during power
mains interruptions, it is
recommended that the Model
3000 be powered from an
uninterruptible power supply.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
3 A/m Not applicable Not applicable
6 Model 3000 Series Service Addendum

SAFETY
Guidance and manufacturer’s declaration – Electromagnetic immunity
The Model 3000 is intended for use in the electromagnetic environment specified below. The
customer or the user of the Model 3000 should assure that it is used in such an environment.
Immunity test IEC 60601 test
level Compliance level Electromagnetic environment – guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
3 Vrms
3 V/m
Portable and mobile RF communications
equipment should be used no closer to any
part of the Model 3000, including cables,
than the recommended separation distance
calculated from the equation applicable to
the frequency of the transmitter.
Recommended separation distance
d= 1.2 p
d= 1.2 p80 MHz to 800 MHz
d= 2.3 p 800 MHz to 2.5 GHz
Where pis the maximum output power
rating of the transmitter in watts (W)
according to the transmitter manufacturer
and dis the recommended separation
distance in meters (m).
Field strengths from fixed RF transmitters,
as determined by an electromagnetic site
survey a, should be less than the compliance
level in each frequency range b
Interference may occur in the vicinity of
the equipment marked with the following
symbol:
NOTE 1 – At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 – These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects, and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile
radios, amateur radios, AM and FM radio broadcast, and TV broadcast cannot be predicted theoretically with accuracy.
To assess the electromagnetic environment due to fixed RF transmitters, and electromagnetic site survey should be
considered. If the measured field strength in the location in which the Model 3000 is used exceeds the applicable RF
compliance level above, the Model 3000 should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as re-orienting or relocating the Model 3000.
b Over the frequency range 150 KHz to 80 MHz, field strengths should be less than 3 V/m.
Model 3000 Series Service Addendum 7

SAFETY
8 Model 3000 Series Service Addendum
Description of Warning Labels
Attention, consult ACCOMPANYING DOCUMENTS before attempting to change
power supply selection or carry out interconnections. Equipment connected should
comply with IEC-60601-1 or IEC-950 with configuration to IEC-60601-1-1.
⎯⏐♥⏐⎯ Type CF applied part, Defibrillator proof.
Fuse type/rating. Output signal.
_______
ON Input signal.
Stand By (STBY) ∼Alternate Current (AC)
Protective earth (ground) Input/Output signal
WEEE Compliance
Equipotential ground connector adjacent to this symbol.

MONITOR DESCRIPTION
MONITOR DESCRIPTION
The Model 3000 Series series Cardiac Trigger Monitor is an easy to use color monitor that displays a patient’s ECG
waveform and heart rate. The ECG lead displayed can be selected from Leads I, II or III. In addition high and low
heart rate alarm limits can be adjusted to bracket the patient’s heart rate so that a violation of these limits produces
an audible and visual indication of the violation. The color display has a single trace, large Heart Rate numbers and
alphanumeric characters for other data, alarm messages, menus and user information.
The Model 3000 monitor is intended primarily for use on patients in applications requiring precision R-wave
synchronization such as timed imaging studies.
The Model 3050 is the same as the Model 3000 except that it has software that detects when the monitor is
connected or not connected to another device requiring precision R-wave synchronization.
The Model 3100 is the same as the Model 3050 except that it has an internal Floppy Drive System that allows the
operator to store and retrieve ECG events on standard IBM formatted 1.44 MB 3.5” floppy disks. This function will
only operate when the model 3100 is electrically connected to a CT-Scanner and only if the DISK STORAGE mode
is selected in the data transfer mode switch.
The Model 3150 is the same as the Model 3100 except that it has a RJ54 “Ethernet” connector that allows the
monitor to transfer ECG data and trigger controls to the CT console and vice-versa. This function will only operate
when the model 3150 is electrically connected to a CT-scanner and CT console and only if the ETHERNET mode is
selected in the data transfer mode switch.
The Model 3200 is the same as the Model 3050 except that it has a RJ54 “Ethernet” connector that allows the
monitor to transfer ECG data and trigger controls to the CT console and vice-versa. This function will only operate
when the model 3200 is electrically connected to a CT-scanner and CT console.
An optional integral recorder is available, set up of recorder functions are made through the monitor menus
The Model 3000 Series is available with different options; not all options are included in all monitors.
The Model 3000 Series is suitable for use in presence of Electro-surgery.
The Model 3000 Series is not intended for use with any other physiological monitoring unit.
The Model 3000 Series is restricted to use on one patient at a time.
The Model 3000 Series is not intended for home-care patient monitoring
Classification (in accordance with IEC-60601-1)
Protection against electric shock: Class 1.
Degree of protection against electric shock: Type CF applied part. Defibrillator proof: ECG
Degree of protection against harmful ingress of water: Ordinary equipment IPX0 per IEC-60529
Methods of Maintenance and Cleaning: See page 19
Degree of safety of application in the presence of a Equipment not suitable for use in the presence of a
flammable anesthetic mixture with air or with oxygen flammable anesthetic mixture
or nitrous oxide:
Mode of operation: Continuous
Model 3000 Series Service Addendum
9

MONITOR DESCRIPTION
Controls and Indicators
Basic Keys
When the monitor is plugged into an AC power source the ON switch, when pressed, provides power to
the monitor’s electronic circuits.
The STBY switch, when pressed, disconnects power from the monitor’s electronic circuits.
NOTE: To disconnect the monitor from the main power unplug the AC power cord.
Disables the audible and visual alarms for a two-minute period to allow the operator to perform
procedures that would otherwise set off the alarms. This avoids the problem of turning off the alarms and
forgetting to turn them back on. Press this key again to return the alarms to normal before the two minutes
have expired. Pressing ALARM PAUSE key for 3 seconds will turn alarms off. Press ALARMS PAUSE
key again to reactivate the alarms. Pressing ALARM PAUSE key will pause the alarms for 120 seconds
(2 minutes).
This key enables or disables (arm or disarm) the ECG storage function of the monitor allowing the user to
save up to 60 seconds of ECG signal in a 3.5 inches floppy disc.
When the ECG data has been successfully stored this key opens a special menu to re-write data, clear
memory or patient ID.
Use as a backspace when entering the patient ID.
Recorder
Alarm Pause
Key
Stand By switch
(Basic Key)
ON switch
(Basic Key)
Programmable
Keys
Keypad
(Only available in Model s
3100 and 3150)
ECG Patient
Cable Connector
Model 3000 Series Service Addendum
10