Oxygen Saturation 4 Direction Finger Pulse Oximeter For Finger Tip

Oxygen Saturation 4 Direction Finger Pulse Oximeter For Finger Tip

Section1

1. Instructions for the Safe Operation and Use of the Fingertip Pulse Oximeter

· Do not attempt to service the Fingertip Pulse Oximeter. Only qualified service personnel should attempt any needed internal servicing.

· Do not use the pulse oximeter in situations where alarms are required. The device has no alarms.

· Prolonged use or the patient’s condition may require changing the sensor site periodically. Change sensor site and check skin integrity, circulatory status and correct alignment at least every 2 hours.

· SpO2 measurements may be adversely affected in the presence of high ambient light. Shield the sensor area (with a surgical towel, or direct sunlight, for example) if necessary.

· The following reason will cause interference and defibrillators.

· High-frequency electrosurgical.

· Placement of a sensor on an extremity with a blood pressure cuff arterial catheter, or intravascular line.

· The patient has hypotension severe vasoconstriction severe anemia or hypothermia.

· The patient is in cardiac arrest or is in shock.

· Fingernail polish or false fingernails may cause inaccurate SpO2 readings.

1.2 Warnings

WARNING: EXPLOSION HAZARD—Do not use the Oximeter in a flammable atmosphere where concentrations of flammable anesthetics or other material may occur.

WARNING: Do not throw batteries in fire as this may causes them to explode.

WARNING: Do not attempt to recharge normal dry-cell batteries, they may leak, And may cause a fire or even explode.

WARNING: Do not use the pulse oximeter in an MRI or CT environment.

CAUTION: Keep the operating environment free of dust, vibrations, corrosive, or flammable materials, and extremes of temperature and humidity.

CAUTION: Do not operate the unit if it is damp or wet because of condensation or spills. Avoid using the equipment immediately after moving it from a cold environment to a warm, humid location.

CAUTION: Never use sharp or pointed objects to operate the front-panel switches.

CAUTION: The battery must be taken out from the battery compartment if the device will not be used for a long time.

CAUTION: The device shall only be used if the battery cover is closed.

CAUTION: The battery must be proper disposed according to local regulation after their use.

3 Definitions and Symbols

Section 2

Introduction

2.1 General

This chapter provides a general description of the Fingertip Pulse Oximeter including:

· Brief device description

· Product features

2.2 Brief Device Description

The pulse oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (SpO2). Advanced DSP algorithm can reduce the influence motion artifact and improve measurement accuracy of low perfusion.

The Oximeter can be used to measure human Hemoglobin Saturation and heart rate through finger, The product is suitable for use in family, hospital (including clinical use in internist/surgery, Anesthesia, pediatrics, intensive care and etc.) Oxygen Bar, social medical organizations, physical care in sports and etc.

2.3 Product Features

· Lightweight for carrying and Easy-To-Use.

· Manually adjust the direction of interface.

· Color OLED display, simultaneous display for testing value and plethysmogram.

Low Perfusion down to 0.3%.

· Visual alarm function. Real-time spot-checks.

· Low Battery voltage indicator.

· Automatically switch off.

· Standard two AAA 1.5V Alkaline Battery support more than 20 hours continuous work.

Section 3

Operation

3.1 Operation

3.1.1 Install battery

Installing two AAA batteries into battery cassette in correct polarities and cover it.

3.1.2 Turn the Pulse Oximeter on/off

Put one of fingers into rubber hole of the Oximeter (it is best to put the finger thoroughly) with nail surface upward, then releasing the clamp.

Press power button to turn the Pulse Oximeter on. The oximeter will automatically be powered off when no finger in the device for longer than 16 seconds.

3.1.3 Read correspondent data from display screen.

Section 4

Cleaning and Disinfection

4.1 Cleaning

Switch off the power and take out the batteries before cleaning. Keep the exterior surface of the device clean and free of dust and dirt. Cleaning exterior surface (OLED display screen included ) of the unit with a dry and soft cloth. Use 75% density of medical alcohol to clean the surface and use dry fabric with little alcohol to avoid alcohol permeates into the device.

Section 5

Troubleshooting and Maintenance

5.1 Maintenance

· Replace the batteries timely when battery indication is low. Clean surface of the Pulse Oximeter before it is used in diagnosis for patients.

· Remove the batteries inside the battery cassette if the Oximeter will not be operated for a long time.

· It is better to preserve the product in a place where ambient temperature is -10-40 and humidity is 10%-80%.

· Regular inspection to make sure that no obvious damage existed to affect the safety and performance of device.

· No flammable substance, overtop or lower temperature and humidity existed in operation conditions.

5.2 Troubleshooting

Table 5.2.1 troubleshooting