This manual is for DINAMAP® PRO Monitor Models 100V2,
200V2, 300V2, and 400V2, all with printers.
• PRO 100V2: BP and Pulse
• PRO 200V2: BP, Pulse, and Temp
• PRO 300V2: BP, Pulse, and SpO
• PRO 400V2: BP, Pulse, Temp, and SpO
The model of the Monitor determines which menu option
buttons appear on the LCD. Please refer to applicable
sections.
The Model Number 100-400V2 is generic in nature and
reflects the range of product codes available. Your product
may be labeled with a specific product code such as
DINAMAP
version of the product's design.
®
PRO Model 410. "V2" refers to the second
Reissues and Updates
Changes occurring between issues are addressed through
Change Information Sheets, Addendums, and replacement
pages. If a Change Information Sheet does not accompany
this manual, it is correct as printed.
2
2
Errors and Omissions
If errors or omissions are found in this manual, please notify:
GE Medical Systems Information Technologies
4502 Woodland Corporate Boulevard
Tampa, FL 33614
1-877-274-8456
Part No. 2009802-001B
The content of this document including all figures and
drawings is proprietary information of GE Medical Systems
Information Technologies, provided solely for purposes of
operation, maintenance or repair, and dissemination for
3
other purposes or copying thereof is prohibited without prior
written consent by GE Medical Systems Information Technologies, Tampa, Florida.
Illustrations may show design models; production units may
incorporate changes.
Hierarchy of Warnings and Cautions
A general warning is a statement that alerts the user to the
possibility of injury, death, or other serious adverse reactions
associated with the misuse of the device. A warning relates
to steps in a procedure.
A general caution is a statement that alerts the user to the
possibility of a problem with the device associated with its
use or misuse. Such problems include device malfunction,
device failure, damage to the device or damage to other
property. A caution relates to steps in a procedure.
Disposal of Product Waste .................................................................................. 103
Appendix G .........................................................................105
Host Port Connector (rear panel)....................................................................... 105
6
Introduction
About the DINAMAP® PRO Monitor
DINAMAP® PRO Monitors provide noninvasive
determination of systolic blood pressure, diastolic blood
pressure, mean arterial pressure, pulse rate, temperature, and
oxygen saturation. These portable AC- and DC-operated
monitors are primarily intended for use in hospital acute care
settings such as outpatient surgery, accident and emergency,
labor and delivery, GI/endoscopy, and medical/surgical
units.
The PRO Monitor comes in four different models: PRO
100V2, 200V2, 300V2, and 400V2, all with printers.
• PRO 100V2: BP and Pulse
• PRO 200V2: BP, Pulse, and Temp
• PRO 300V2: BP, Pulse, and SpO
• PRO 400V2: BP, Pulse, Temp, and SpO
All of the main operations of the PRO Monitor are easy to
use. Please review the factory default settings and, where
applicable, enter settings appropriate for your use. The
“Using the Monitor” section of this manual explains how to
use the Monitor in its most simple form, while the “Using the
Menu System” section explains how to customize
measurements by using the menu system.
2
2
Indications
The PRO Monitor is intended to monitor one patient at the
bedside.
Contraindications
This device is not designed, sold, or intended for use except
as indicated.
Federal law (U.S.A.) restricts this device to sale by or on the
order of a clinician.
Warnings
• Do not use the PRO Monitor in the presence of
magnetic resonance imaging (MRI) devices. There have
7
been reports of sensors causing patient burns when
operating in an MRI environment.
• Do not use the Monitor in the presence of flammable
anesthetics.
• To help prevent unintended current return paths with
the use of high frequency (HF) surgical equipment,
ensure that the HF surgical neutral electrode is
properly connected.
• To avoid personal injury, do not perform any servicing
unless qualified to do so.
• WARNING: These Monitors should not be used on
patients who are connected to cardiopulmonary bypass
machines.
• If powering the Monitor from an external power
adapter or converter, use only power adapters and
converters approved by GE Medical Systems
Information Technologies.
• The Monitor does not include any user-replaceable
fuses. Refer servicing to qualified service personnel.
• To reduce the risk of electric shock, do not remove the
cover or the back. Refer servicing to a qualified service
person.
• If the accuracy of any determination reading is
questionable, first check the patient’s vital signs by
alternate means and then check the PRO Monitor for
proper functioning.
Cautions
• Do not use replacement batteries other than the type
supplied with the Monitor. Replacement batteries are
available from GE Medical Systems Information Technologies. See Appendix D.
• The PRO Monitor is designed to conform to
Electromagnetic Compatibility (EMC) standard IEC
601-1-2, 1993 and will operate accurately in
conjunction with other medical equipment which also
meets this requirement. To avoid interference problems
affecting the Monitor, do not use the Monitor in the
8
presence of equipment which does not conform to
these specifications.
• Place the PRO Monitor on a rigid, secure surface.
Monitor must only be used with mounting hardware,
poles, and stands recommended by GE Medical
Systems Information Technologies. See Appendix D.
• The weight of the accessory basket contents should not
exceed 6.6 lb (3 kg).
• Arrange the power cord, air hoses, and all cables
carefully so they do not constitute a hazard.
• Verify calibration of BP parameter (temp and pulse
oximeter do not require calibration). Ensure that the
display is functioning properly before operating the
PRO Monitor.
• Do not immerse the Monitor in water. If the Monitor is
splashed with water or becomes wet, wipe it
immediately with a dry cloth.
• Do not gas sterilize or autoclave.
• The PRO Monitor, when used with applied parts and
accessories approved by GE Medical Systems
Information Technologies, is protected against
defibrillator damage.
Notes
• Waveforms may be distorted and readings inaccurate
when electrosurgical cautery equipment is used while
monitoring with the PRO Monitor.
• The electromagnetic compatibility profile of the PRO
Monitor may change if accessories other than those
specified for use with the PRO Monitor are used.
• Trend data are retained in the PRO Monitor when it is
turned off, except when the default is overridden by
selecting the Trend button under the Service menu.
9
Product Compliance
The DINAMAP® PRO Monitor is classified in the following
categories for compliance with IEC 601-1:
• Class l, internally powered
•Transportable
• For continuous operation
• Not suitable for use in the presence of flammable
anesthetics
• Not for use in the presence of an oxygen-enriched
atmosphere (oxygen tent)
• Type BF applied parts
• IPX1, degree of protection against ingress of water
• Sterilization/Disinfection, see Appendix F
®
DINAMAP
CLASSIFIED WITH RESPECT TO ELECTRIC SHOCK, FIRE
AND MECHANICAL AND OTHER SPECIFIED HAZARDS
ONLY IN ACCORDANCE WITH CAN/CSA C22.2 NO.
601.1. ALSO EVALUATED TO IEC-601-2-30.
PRO MONITOR
0086
This product conforms with the essential requirements
of the Medical Device Directive. Accessories without
the CE mark are not guaranteed to meet the Essential
Requirements of the Medical Device Directive.
10
Symbols
The following symbols are associated with the PRO Monitor.
Note: The type of model determines which symbols appear
on the Monitor.
Attention, consult accompanying documents
Defibrillator-proof type BF equipment
Power ON/OFF
SpO
2
START/STOP BP
AUTO BP
Battery Power
MAP
mmHg
MAP (Mean Arterial Pressure)
Temperature
Beats Per Minute
BPM
SILENCE
External Communications Port Connector
Artifact
External AC or DC Power Indicator
External DC Power Input
External AC Power Input
SpO
Motion Artifact / Low Perfusion (US)
2
SpO
Motion Artifact / Low Perfusion (Europe)
2
11
Packaging label depicting the
transportation and storage
atmospheric pressure range
of 500 to 1060 hPa.
IPX1
The DINAMAP
against vertically falling drops of water and
conforms to IEC-529 standard at level of
IPX1. Vertically falling drops of water shall
have no harmful effects to the Monitor.
®
PRO Monitor is protected
12
Getting Started
Unpacking the Monitor and Accessories
Before attempting to use the PRO Monitor, take a few
minutes to become acquainted with the Monitor and its
accessories. Unpack the items carefully, and check them
against the contents checklist enclosed in one of the
accessory boxes. This is also a good time to check for any
damage or shortage. If there is a problem or shortage,
contact GE Medical Systems Information Technologies.
It is recommended that all the packaging be retained, in case
the Monitor must be returned for service in the future.
Power Sources
The PRO Monitor is designed to operate from either an
internal lead-acid battery, AC mains or an IEC 601-1
compliant DC power source (see Appendix A). For
replacement rechargeable batteries, please refer to the
Service section of this manual.
The Monitor contains five fuses. Two AC line input fuses are
mounted internally and are replaceable only by qualified
service personnel. The remaining three fuses are autoresetable and mounted within the Monitor. These fuses
protect the low voltage DC input, the battery, and the +5 V
output on the host port connector.
Powering the Monitor
Before the PRO Monitor is used for the first time, the battery
should be charged in the Monitor for at least 8 hours.
Refer to the illustration of the rear panel connections.
Looking at the rear of the PRO Monitor, remove the battery
compartment cover. Insert the rechargeable battery into the
compartment so that the battery terminals fit into the power
clips at the bottom of the compartment. Then replace the
cover. Insert the power cord plug into the mains external
power socket (2) and plug into an AC outlet.
Refer to the illustration of the front panel controls and
indicators. With mains or external DC power connected, the
green external power indicator LED (14) will light to indicate
that external power is being applied and that the battery is
13
charging. If the battery is not inserted, the external power
indicator LED will flash (short flash approx. every 4 sec).
When the Monitor is running on battery power, a battery
icon appears in LCD area 3 (toggling with the time indicator)
indicating the charge status.
During battery-only operation, the yellow battery power
indicator LED (17) will light. When the battery becomes
discharged beyond the low battery threshold, the indicator
will begin to flash, and the Monitor will sound warning beeps
every 30 seconds. At this point, the Monitor should be
connected to an AC outlet to recharge the battery. If the
Monitor continues to be used without charging the battery,
the message WARNING: THE BATTERY IS TOO LOW FOR MONITOR TO FUNCTION. TURN MONITOR OFF
appears. The Monitor shuts down all functions until it is
turned off and the battery is recharged or replaced. To run
the Monitor on AC power, it must be powered off and then
on again.
Battery charging will take place as long as the Monitor
remains connected to an external AC power source. A
battery that is fully discharged can be fully recharged in 1
hour 50 minutes when the Monitor is switched off or 8 hours
if the Monitor is switched on.
Notes
• To prolong the life of the battery, keep the Monitor
connected to an AC outlet whenever possible. NEVER
allow the battery to become completely discharged. A
fully charged battery will power the Monitor for
approximately 2 hours and should survive between 200
and 500 charge/discharge cycles. When it is necessary
to replace the battery, refer to the “Compatibility Table
and Reorder Codes” listed in Appendix D. To ensure full
charge cycles, replace only with a recommended
battery. If the Monitor is to be stored for some time, first
charge the battery and then remove it and store it
separately from the Monitor.
• For continued safety, use only a power cord of listed
type SJT, three-conductor, min. No. 18 AWG, terminated
14
Getting Started
in a medical/hospital grade attachment plug, provided
with the following cord tag: “Hospital Grade Plug."
Grounding integrity can only be maintained when
equipment is connected to an equivalent receptacle
marked "Hospital Grade."
• Where the integrity of the external earth conductor in
the installation or its arrangement is in doubt, the
Monitor must be operated from its internal battery.
General Caution
• Do not touch either the pin of the DC input connector
(3) or the terminals within the battery compartment (1)
and the patient at the same time.
15
Rear Panel Connections
1 Battery compartment cover: Retains and protects internal
battery.
2 Mains input: Used to connect to AC power supply.
3 External power socket: To be used with approved GE
Medical Systems Information Technologies AC-DC power
converter ONLY.
4 Inactive temperature cable storage: Inactive temperature
probe cable attaches here (Models 200V2 and 400V2).
5 Pole clamp: Used to clamp monitor to pole or stand.
6 Data interface connector: Host communications port
(15 way D-type RS-232 serial port) for use only with
equipment conforming to IEC 601-1, configured to
comply with IEC 601-1-1.
16
Getting Started
Front Panel Controls and Indicators
7 Systolic pressure display: 3-digit red LED indicates
measured systolic BP in mmHg.
8 Active temperature probe holster: Temperature probe
that is being used stored here (Models 200V2 and
400V2).
9 Diastolic pressure display: 3-digit red LED indicates
measured diastolic BP in mmHg.
10 Temperature probe cover storage: Box of probe covers
stored here (Models 200V2 and 400V2).
11 Inactive temperature probe holster: Extra temperature
probe can be stored here (Models 200V2 and 400V2).
12 Temperature display: 4-digit red LED indicates measured
temperature (Models 200V2 and 400V2).
13 °C °F display: Indicates whether temperature is being
displayed in degrees Celsius or Fahrenheit (Models
200V2 and 400V2).
17
14 External power indicator: Green LED indicates external
power status and battery charging status of monitor.
15 Temperature probe connector: Temperature probe cable
attaches here (Models 200V2 and 400V2).
16 ON/OFF switch: Controls on/off state of monitor; push
for power on and push again for power off.
17 Battery power indicator: Yellow LED indicates operation
and charge status of internal battery.
18 SpO
sensor connector: SpO2 sensor extension cable
2
attaches here (Models 300V2 and 400V2).
19 Mean arterial pressure display: 3-digit red LED indicates
measured MAP in mmHg and shows instantaneous cuff
pressure during BP determination.
20 SpO
pulse indicator: Yellow LED in heart symbol flashes
2
to indicate that real-time pulse rate measurements are
being derived from SpO
signals (Models 300V2 and
2
400V2).
21 Rotor: Used to highlight and select items in LCD menus; if
monitor is off, pressing rotor will switch monitor on.
22 Pulse BPM display: 3-digit yellow LED shows pulse rate in
beats per minute.
23 SpO
display: 3-digit red LED indicates oxygen saturation
2
in % (Models 300V2 and 400V2).
24 SpO2 motion/artifact indicator LED: For NELLCOR, LED
Illuminates when motion artifact is detected (Models
300V2 and 400V2). For Masimo, LED illuminates when
low perfusion or low signal quality is detected. (Models
300V2 and 400V2).
25 LCD (liquid crystal display): Displays all alarms, user
interface messages, and configuration options.
26 Alarm silence switch: Alternately mutes and enables
audible alarms; when pushed once after alarm sounds
(silence on), switch lights to indicate that audible alarms
have been silenced for 2 minutes.
27 AUTO BP key: Press to start Auto BP mode.
28 Light sensor: Automatically measures ambient light to set
LED display intensity.
29 START/STOP BP key: Press to start or stop a BP, Auto,
Stat, or Vitals determination.
30 Cuff connector: BP cuff hose attaches here.
18
Getting Started
Switching the Monitor On and Off
To switch the DINAMAP PRO Monitor on, press and hold
the power ON/OFF switch (16) for at least 10 seconds or
press the rotor (21).
As the Monitor powers up, it will run a short self-test routine,
which will flash all the indicator lights and then beep the
warning speaker. After a few seconds the system will be
ready for operation, as indicated by the appearance of the
main menu on the LCD (25).
To switch the Monitor off, push the power ON/OFF switch
(16) again. This will terminate any measurements that may be
in progress and automatically deflate the cuff.
When the Monitor is operating on the internal battery only,
battery life is enhanced by the use of the sleep mode.
However, the PRO Monitor will not enter sleep mode if an
alarm is active. If no controls are used and no determinations
are being made, the Monitor will enter sleep mode after a
time which can be preset by the operator. All LED displays
will be blanked except for a dash in the far-left systolic
position, and any existing readings will be transferred to the
LCD, which displays the message “Sleep Mode Active.”
Moving the rotor or pressing a key will “wake up” the
Monitor.
Liquid Crystal Display (LCD)
Menu Area
This area displays the name of the menu that has option
buttons available for selection. Normal text in the menu area
19
appears dark on a light background, while the text of
selected buttons appears light on a dark background.
Note: Some menus have six option buttons. In these cases,
there is no space available to display the menu title.
Area 2
This area displays data from one of three different sources.
• Source 1: SpO
plethysmograph (Models 300V2 and
2
400V2)
• Source 2: Last three BP readings
• Source 3: Error and warning messages
Note: Refer to “Display Button” in the “Using the Menu
System” section for instructions on setting Area 2.
Area 3
This area displays the time, the time lapsed since the last BP
determination, the battery icon (if operating on battery
power, the time and battery icon toggle), and the BP and
Printer modes.
Using the Printer
Installing the Paper
Turn the PRO Monitor so that the side is facing you. While
grasping the side of the Monitor, firmly press the notched
indentations on the printer door to open it. The printer door
will pop open. With the Monitor powered on, place the roll
of paper into the compartment so that the end of the paper
comes off the top, and thread it between the two printer
plates. As the paper touches the plates, the paper will begin
to auto-feed itself into the printer. Feeding the end of the
paper strip through the slot in the door, firmly press the
notched indentation on the side of the printer door to close
it. Use the paper release lever to clear a paper jam or
manually feed the paper.
Note: Make sure that the roll of paper is tightly wound.
20
Getting Started
Any time the paper is loaded, the printer automatically prints
a test strip with the DINAMAP
visible on the paper, check that the paper roll has been
installed in the correct position (refer to diagram). To tear off
the printout, use a slight sideways action to pull the paper
sharply up across the serrated edge of the door.
Printer Alarms
If the Monitor is switched on with no paper installed or with
the printer door open, the message “No Paper” will appear
next to “PRNT” in Area 3 of the LCD. When new paper is
installed and the printer door is closed, the message will
change to “Manual” for Manual print or “Auto” for Auto
print, depending on the status before the paper change.
If the paper runs out during a print request or if an attempt is
made to print when no paper is installed, the message
“Printer - No Paper” will appear in Area 2 of the LCD and an
audible alarm will sound. In addition, the message “No
Paper” will appear next to “PRNT” in Area 3 of the LCD. To
clear the alarm, press the rotor. The message in Area 3 of the
LCD will remain until new paper is installed and the printer
door is closed. (See “Using the Menu System.”)
Installing new paper will cause the DINAMAP PRO header
to be printed, thereby confirming that the paper is installed
correctly and that the printer is operational. The message
next to “PRNT” in Area 3 of the LCD will change to “Auto”
or “Manual” to identify the operating mode of the printer.
After power-off, the operating mode of the printer returns
to the previous user-selected setting (Auto or Manual)
unless specified otherwise in the Print button under the
Service Button.
®
PRO name on it. If no print is
21
Storage
Store thermal paper in a cool, dry place. The printed strip
(thermal paper recording) should not be
• exposed to direct sunlight,
• exposed to temperatures over 100 °F/38 °C or relative
humidity over 80%, or
• placed in contact with adhesives, adhesive tapes, or
plasticizers such as those found in all PVC page
protectors.
Note: When in doubt about long-term storage conditions,
store a photocopy of the thermal paper recording.
Cautions
• The paper is thermally activated; therefore, do not store
it in a hot place as discoloration may result.
• Use only replacement paper rolls (58 mm) from GE
Medical Systems Information Technologies.
22
Using the Monitor
Noninvasive Blood Pressure Determination
Description
The BP parameter is included in Models 100V2, 200V2,
300V2, and 400V2. Blood pressure is monitored
noninvasively in the PRO Monitor by the oscillometric
method, which measures the amplitude of the pressure
oscillations within the blood pressure cuff. Further
information about the oscillometric method is in Appendix C.
The PRO Monitor has four BP modes: 1. Manual, 2. Auto,
3. Stat, and 4. Vitals (UK: All Obs). The mode, which is
selected by the user, is shown on the LCD (25). The BP
measurements are automatic, and once the cycle is
complete the LED displays (7, 9, 19, 22) show systolic
pressure, diastolic pressure, mean arterial pressure, and pulse
rate.
1. Manual BP determinations are started by pressing the
START/STOP BP key (29). In the Manual mode, the blood
pressure is determined one time.
2. Auto BP determinations are started by selecting the
AUTO BP key (27) or the Auto button under the Set BP
(UK: BP Mode) button in the Main menu.
When Auto mode is selected, a number at the right of the
Auto button indicates the time interval between each
reading. To change the time interval, choose the box
around the number and turn the rotor until the desired
interval is reached. The interval can be set between 1 and
120 minutes (1, 2, 3, 4, 5, 10, 15, 20, 30, 45, 60, 90, and
120 minutes). Press the rotor to confirm the setting.
3. Stat determinations are started by selecting the Stat
button under the Set BP button (UK: BP Mode) in the
Main menu. In the Stat mode, the blood pressure is
determined as many times as possible in 5 minutes.
4. Vitals (UK: All Obs) determinations are started by
selecting the Vitals (UK: All Obs) button in the Main
menu. (Refer to the “Using the Menu System” section.)
Selection of this button initiates a BP determination while
23
allowing SpO2 and predictive temperature determinations
to be monitored and recorded (depending on Monitor
model). In the Vitals (UK: All Obs) mode, the blood
pressure is determined one time.
Before each BP determination, the Monitor performs a test
to ensure that the cuff pressure is below a specified level.
The determination is delayed until this condition is met.
During the delay, the BP values are displayed as zero.
The Monitor senses the type of hose being used and
automatically uses adult/pediatric monitoring parameters or
neonatal monitoring parameters, as appropriate.
Audible and visible alarms occur when a value for systolic
pressure, diastolic pressure, mean arterial pressure, or pulse
rate is outside the selected high or low limit.
Instructions for cleaning and disinfecting BP cuffs are in
Appendix F.
General Warnings
• The PRO Monitor will not measure blood pressure
effectively on patients who are experiencing seizures or
tremors.
• Arrhythmias will increase the time required by the PRO
Monitor to determine a blood pressure and may extend
the time beyond the capabilities of the Monitor.
• In Manual mode, the PRO Monitor displays the results
of the last blood pressure determination for a duration
of time set by the user or until another determination is
completed. If a patient’s condition changes between
one determination and the next, the Monitor will not
detect the change or indicate an alarm condition.
• Devices that exert pressure on tissue have been
associated with purpura, skin avulsion, compartmental
syndrome, ischemia and/or neuropathy. To minimize
these potential problems, especially when monitoring
at frequent intervals or over extended periods of time,
make sure the cuff is applied appropriately and
24
Using the Monitor
examine the cuff site and the limb distal to the cuff
regularly for signs of impeded blood flow.
• Do not apply external pressure against cuff while
monitoring. Doing so may cause inaccurate blood
pressure values.
• Use care when placing cuff on extremity used to
monitor other patient parameters.
• The PRO Monitor is designed for use only with dualtube cuffs.
• Use only accessories recommended by GE Medical
Systems Information Technologies. Failure to use
recommended accessories may result in inaccurate
readings. See Appendix D.
• Blood pressure cuffs should be removed from the
patient when the Monitor is powered off. If the
extremity remains cuffed under these conditions or if
the interval between blood pressure determinations is
prolonged, the patient’s limb should be observed
frequently and the cuff placement site should be
rotated as needed.
General Cautions
• Accuracy of BP measurement depends on using a cuff
of the proper size. It is essential to measure the
circumference of the limb and to select the proper size
cuff. The air hoses are color-coded according to size of
the patient. The gray 12- or 24-foot hose (3.66 m or 7.3
m) is required on patients who require cuff sizes from
infant through thigh cuffs. The teal (blue-green) 12-foot
hose (3.66 m) is required for the neonatal cuff sizes #1
through #5.
• If it becomes necessary to move the cuff to another
limb, make sure the appropriate size cuff is used.
• The pulse rate derived from a BP determination may
differ from the heart rate derived from an EKG
waveform because the PRO Monitor measures actual
peripheral pulses, not electrical signals or contractions
from the heart. Differences may occur because
electrical signals at the heart occasionally fail to
25
produce a peripheral pulse or the patient may have
poor peripheral perfusion. Also, if a patient’s beat-tobeat pulse amplitude varies significantly (e.g., because
of pulsus alternans, atrial fibrillation, or the use of a
rapid-cycling artificial ventilator), blood pressure and
pulse rate readings can be erratic, and an alternate
measuring method should be used for confirmation.
General Notes
• A patient’s vital signs may vary dramatically during the
use of cardiovascular agents such as those that raise or
lower blood pressure or those that increase or decrease
heart rate.
• Because treatment protocols based on the patient’s
blood pressure may rely on specific values and differing
measurement methods, such as auscultatory, clinicians
should note a possible variance from values obtained
with the PRO Monitor in planning patient care
management. The PRO Monitor values are based on the
oscillometric method of noninvasive blood pressure
measurement and correspond to comparisons with intraaortic values within ANSI /AAMI Standards for accuracy
(a mean difference of ± 5 mmHg, and a standard
deviation of ± 8 mmHg).
• Several conditions may cause the BP parameter to
calculate and display only the mean arterial pressure
(MAP) without a systolic and diastolic reading. These
conditions include very low systolic and amplitude
fluctuations, so an accurate calculation for these values
can’t be made (e.g., patient in shock); too small of a
difference between systolic and MAP calculations in
relationship to the difference between diastolic and
MAP; or a leak has occurred in the PRO Monitor
(1. Check all BP connections 2. Monitor may need
calibration and leak testing). If only the MAP value is
displayed, the systolic and diastolic will display dashes
(---) and an alarm message “N99-BP FAILED” will be
displayed.
26
Using the Monitor
Procedures
1. Connect the end of the air hose which has quick-release
clips to the cuff connector (30) on the front of the
Monitor. Make sure that the hose is not kinked or
compressed.
Note: To disconnect the hose from the Monitor, squeeze
the quick-release clips together and pull the plug from the
cuff connector (30).
2. Select the appropriate blood pressure measurement site.
Because normative values are generally based on this site
and as a matter of convenience, the upper arm is
preferred. When upper arm size or shape, the patient’s
clinical condition, or other factors prohibit use of the
upper arm, the clinician must plan patient care
accordingly, taking into account the patient’s
cardiovascular status and the effect of an alternative site
on blood pressure values, proper cuff size, and comfort.
The figure shows the recommended sites for placing cuffs.
Warning: Do not place the cuff on a limb being used for
intravenous infusion or any area where circulation is
compromised or has the potential to be compromised.
3. If patient is standing, sitting, or inclined, ensure that cuffed
limb is supported to maintain cuff at level of patient’s
heart. If cuff is not at heart level, the difference in systolic
and diastolic values due to hydrostatic effect must be
considered. Add 1.80 mmHg to values for every inch
(2.54 cm) above heart level. Subtract 1.80 mmHg from
values for every inch (2.54 cm) below heart level.
4. Select appropriate cuff size. Measure patient’s limb and
select appropriately sized cuff according to size marked
on cuff or cuff packaging. When cuff sizes overlap for a
specified circumference, choose the larger size cuff.
Precaution: Accuracy depends on use of proper size cuff.
27
5. Inspect cuff for damage. Replace cuff when aging,
tearing, or weak closure is apparent. Do not inflate cuff
when unwrapped.
Precaution: Do not use cuff if structural integrity is
suspect.
6. Connect the cuff to the air hose. Thread the cuff
connectors onto the hose connectors until finger tight. Do
not overtighten.
Warning: It is mandatory that the appropriate hose and
cuff combination be used. Any attempt to modify the
hose will inhibit the Monitor from switching between
the neonatal and adult measurement modes.
Note: In normal use, each cuff will have its own hose, so it
will not usually be necessary to disconnect them. If it is
necessary to do so, carefully unscrew the cuff from the
hose. Care should be taken in reconnecting the cuff to a
hose, ensuring that threads of the cuff and hose are in
alignment and no cross-threading occurs.
7. Inspect patient’s limb prior to application.
Precaution: Do not apply cuff to areas where skin is not
intact or tissue is injured.
8. Palpate artery and place cuff so that patient’s artery is
aligned with cuff arrow marked “artery.”
9. Squeeze all air from cuff and confirm that connection is
secure and unoccluded and that tubing is not kinked.
10.Wrap cuff snugly around the patient’s limb. Cuff index
line must fall within the range markings. Ensure that hook
and loop closures are properly engaged so that pressure
is evenly distributed throughout cuff. If upper arm is used,
place cuff as far proximally as possible.
11.Proper cuff wrapping should be snug, but should still
allow space for a finger between patient and cuff. Cuff
should not be so tight as to prevent venous return
between determinations.
Warning: Using a cuff that is too tight will cause venous
congestion and discoloration of the limb, but using a
cuff that is too loose may result in no readings and/or
inaccurate readings.
12.Proceed with monitoring in the Manual, Auto, Stat, or
Vitals (UK: All Obs) mode.
28
Using the Monitor
Manual Mode
To start a determination, press the START/STOP BP key (29).
A normal, uninterrupted Manual cycle takes about 40
seconds. The cuff pressure must drop below 5 mmHg
(neonate) or 15 mmHg (adult) before another determination
can be started. BP information will be displayed for a
duration of time set by the user. The factory default setting is
2 minutes (refer to “Retain Values” in the Using the Menu System section for information on how to change this
setting). The user can set the display duration in 2, 5, 10, 15,
20, 30, 45, 60, 90, 120 minute increments. If another
determination is initiated during the user-set timeframe, the
display will change. This applies to Manual and Vitals (UK: All
Obs) modes. After power-off, the operating mode returns to
the default setting of Manual. The default setting of Manual
can be overridden to return to the previous user-selected
setting (Auto or Manual) by selecting Set BP (UK: BP Mode)
under the Service menu.
Note: The START/STOP BP key is an on-off switch; pressing it
will stop any BP determination (Manual, Auto, Stat, or Vitals)
that is in progress.
Auto Mode
Auto BP determinations are started by selecting the AUTO
BP key (27) or the Auto button under the Set BP button (UK:
BP Mode) in the Main menu.
Selecting the AUTO BP key (27) brings up the Set BP menu
(UK: BP Mode) and automatically starts an Auto BP
determination as long as the Monitor is in Manual BP mode.
If the Monitor is already in Auto BP mode, selection of the
AUTO BP key (27) brings up the Set BP menu (UK: BP
Mode) without starting a new determination until the preset
time interval has expired. Pressing the START/STOP BP key
during a series of Auto BP determinations will cancel the
determination in progress.
29
When Auto mode is selected, a number at the right of the
Auto button indicates the time interval between each
reading. To change the time interval, choose the box around
the number and turn the rotor until the desired interval is
reached. The interval can be set between 1 and 120 minutes
(1, 2, 3, 4, 5, 10, 15, 20, 30, 45, 60, 90, and 120 minutes).
Press the rotor to confirm the setting. After power-off, the
operating mode returns to the default setting of Manual. The
default setting of Manual can be overridden to return to the
previous user-selected setting (Auto or Manual) by selecting
Set BP (UK: BP Mode) under the Service menu.
In the Auto mode, the pressure must be below 5 mmHg
(neonate) or 15 mmHg (adult) for at least 30 seconds before
another determination can be started. BP information will be
displayed on the LED until the next determination is started.
This applies to Auto mode only.
Note: To cancel an Auto BP determination, select the
Manual button in the Set BP menu (UK: BP Mode).
Stat Mode
Multiple BP readings can be taken at any time by selecting
the Stat button under the Set BP button (UK: BP Mode) in
the Main menu. Stat mode can also be accessed by pressing
the AUTO BP key (27) and then selecting the Stat button
when the Set BP menu (UK: BP Mode) appears.
If a Manual determination is not in progress, a 5-minute
series of determinations will start. If a Manual determination
is in progress, that determination will become the first in the
series. A normal, uninterrupted Stat sequence will give the
first set of systolic, diastolic, and mean arterial pressure
values and pulse rate within 15 to 20 seconds. Selecting the
Stat button during a series of Stat determinations will cancel
the determination in progress and the rest of the series. BP
information will be displayed on the LED until the
determination has been canceled or completed. This applies
to Stat mode only.
The series begins with cuff inflation to a pressure above the
previous systolic pressure or, if no previous systolic value is
stored, to approximately 150 mmHg for adult/pediatrics. The
30
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