Omron 7350 Blood Pressure Monitor Manual

The Omron 7350 is an upper arm blood pressure monitor with IntelliSense technology for accurate, comfortable measurement. It features a wide-range D-Ring cuff (22-42 cm), hypertension indicator, irregular heartbeat detection, 100 memory storage with date/time stamp, averaging of last 3 readings, morning hypertension indicator, and AC adapter compatibility. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Precautions 3. Parts Identification 4. Initial Setup 5. Taking a Measurement 6. Memory & Data Management 7. Understanding Your Readings 8. Care & Maintenance 9. Specifications 10. Troubleshooting 11. Warranty & Support

Features at a Glance

Key components: Main unit with display, D-Ring cuff, AC adapter port, START/STOP button, Memory button.

Feature	Description
IntelliSense Technology	Automatically adjusts cuff inflation for comfortable measurement
Hypertension Indicator	Displays symbol if systolic/diastolic readings are high
Irregular Heartbeat Detection	Detects pulse irregularities during measurement
100 Memory Storage	Stores readings with date and time stamp
3-Time Average	Calculates average of last 3 readings taken within 10 minutes
Morning Hypertension Indicator	Flags readings taken in morning hours (6am-10am)
D-Ring Cuff (22-42cm)	Pre-formed cuff for easy self-application
AC Adapter Compatible	Can operate on 4 AA batteries or AC adapter (sold separately)
Large Display	Easy-to-read LCD with backlight
Date/Time Clock	Automatic timestamp for all readings

Safety Precautions

Read all instructions before use. Not a medical device for diagnosis.

Do not use on infants, children, or persons who cannot express themselves.
Do not use during bathing or showering.
Do not use in oxygen-rich environments or near flammable gas.
Consult physician if readings are consistently abnormal.
Keep device away from electromagnetic fields (microwaves, cell phones).

WARNING! Do not modify cuff or tubing. Do not disassemble unit. Keep batteries away from children.

Parts Identification

Front Panel: Display, START/STOP button, Memory button. Side: AC adapter port. Cuff: D-Ring, air tube, metal hook, index line.

Display: Shows systolic/diastolic pressure, pulse, date/time, memory number, indicators.
START/STOP Button: Starts and stops measurement.
Memory Button: Recalls stored readings.
AC Adapter Port: For optional AC adapter (HEM-7350-AP).
D-Ring Cuff: Pre-formed for easy wrapping with index line for proper fit.

CAUTION! Ensure cuff is correct size for your arm. Using wrong size affects accuracy.

Initial Setup

Insert batteries or connect AC adapter, set date/time.

Insert batteries: Open battery compartment, insert 4 AA batteries observing polarity.
Set date/time: Press and hold Memory button for 3 seconds until year flashes. Use START/STOP to adjust values, Memory to confirm.
Apply cuff: Ensure arm is bare, sleeve not rolled tightly. Sit quietly for 5 minutes before measuring.

Tip: For most accurate readings, measure at same time each day before medication or eating.

Taking a Measurement

Preparation: Rest 5 minutes, avoid caffeine, smoking, exercise 30 minutes prior.
Position: Sit with back straight, feet flat, arm supported at heart level.
Cuff Application: Center cuff tube over brachial artery, align index line, secure with D-Ring.
Measurement: Press START/STOP. Cuff inflates automatically. Remain still and quiet.
Reading: Systolic, diastolic, and pulse display. Hypertension/Irregular heartbeat symbols if detected.
Storage: Reading automatically stores with date/time. Memory number increments.

Memory & Data Management

100 memory slots with date/time. Memory full overwrites oldest reading.

View Memory: Press Memory button to scroll through readings. Display shows memory number, systolic/diastolic, pulse, date/time, morning indicator.

3-Time Average: Take 3 readings within 10 minutes. Average displays automatically after third reading.

Clear Memory: Remove batteries for 1 minute to clear all memory (date/time resets).

Understanding Your Readings

Display symbols and their meanings:

Hypertension Indicator: Flashes if systolic ≥135 or diastolic ≥85.
Irregular Heartbeat Symbol: Appears if irregular rhythm detected during measurement.
Morning Indicator (AM): Shows for readings taken between 6am-10am.
Low Battery Symbol: Replace batteries soon.
Error Codes: E1-E5 indicate cuff, pressure, or system errors.

Tip: Consult physician to establish your personal target ranges. Multiple readings over time provide best trend analysis.

Care & Maintenance

Clean with soft, dry cloth. Do not immerse in water.

Cuff Care: Wipe with damp cloth if soiled. Do not machine wash or dry.
Storage: Store in cool, dry place. Avoid extreme temperatures.
Batteries: Replace when low battery symbol appears. Remove if not using for 3+ months.
Tubing: Do not twist or kink. Check for cracks periodically.

CAUTION! Do not use alcohol, benzene, or abrasive cleaners. Do not disassemble unit.

Specifications

Measurement Method: Oscillometric
Pressure Range: 0-299 mmHg
Pulse Range: 40-180 beats/minute
Accuracy: Pressure: ±3 mmHg, Pulse: ±5%
Memory: 100 readings with date/time
Cuff Size: 22-42 cm (arm circumference)
Power Source: 4 AA batteries or AC adapter (6V DC)
Dimensions: Main unit: 118mm x 119mm x 65mm
Weight: Approximately 300g (without batteries)
Operating Conditions: 10°C to 40°C, 30-85% humidity

Troubleshooting

Symptom	Possible Cause	Corrective Action
No display	Dead batteries	Replace all 4 AA batteries with new ones.
Error E1	Cuff not attached properly	Ensure cuff connector is fully inserted.
Error E2	Cuff pressure error	Check cuff for leaks or improper wrapping.
Inaccurate reading	Wrong cuff position	Center cuff over brachial artery at heart level.
Memory not storing	Memory full	Memory overwrites oldest; consider recording readings elsewhere.
Irregular heartbeat symbol frequent	Actual arrhythmia or movement	Remain still during measurement; consult physician if persistent.

Reset: Remove batteries for 1 minute to reset unit (clears memory).

Warranty & Support

Omron 7350 includes 5-year warranty from date of purchase. Register product online at www.omronhealthcare.com. For technical support, contact Omron Healthcare at 1-800-634-4350 or [email protected]. For accurate use, have device validated annually by qualified service center.

Disposal: Dispose according to local regulations. Remove batteries for separate disposal.