Acare OxiSmarter I Instruction Manual
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1. General Description2. Measurement principleDiagram of Operation Principle3. Precautions for use1. Red and Infrared-ray Emission2. Red and Infrared-ray Receipt≤4. Product Properties5. Product Operation Scope6. Operation Instructions1.2.3.4.5.6.When your finger is plugged into theOximeter, your nail surface must beupward.Haemoglobin Saturation is percentage of Oxyhe-moglobin (HbO 2 ) capacity, compounded withoxygen, by all combinativable haemoglobin (Hb)obin (HbO 2 ) capacity in blood. In other words, it isconsistence of Oxyhemoglobin in blood. It is a veryimportant ecological parameter for Respiratorycirculation System. Many respiratory diseases canresult in haemoglobin Saturation being lowered inhuman blood. Moreover, the following factors canalso lead to problems in oxygen supply, so thathuman haemoglobin saturation might be reduced:Automatic Organic Regulation Malfunction causedby Anesthesia, Intensive Postoperative Trauma,hurts resulted in by some medical examination andetc. In the situation, illnesses, such as light head,asthenia, vomitory and etc, might happen topatients and even endanger the patient’s life.Therefore, it is very important to know Hemoglobinsaturation of patient timely in clinical medicalaspects. So that doctors can find problems in time.The Finger type Pulse Oximeter features in smallvolume, low power consumption, convenient opera-tion and being portable. It is only necessary forpatient to put one of his fingers into a finger typephotoelectric sensor for diagnosis, and a displayscreen will directly show measured value ofhemoglobin Saturation. It has been proved inclinical experiments that it features in rather highprecise and repeatability.Principle of the Oximeter is as follows: Anexperience formula of data process is establishedtaking use of Lambert Beer Law according toSpectrum Absorption Characteristics of Reductivehemoglobin (R Hb) and Oxyhemoglobin (O 2 Hb) inglow and near-infrared zones. Operation principleof the instrument is Photoelectric Oxyhemoglobininspection Technology is adopted in accordancewith Capacity Pulse Scanning and RecordingTechnology, so that two beams of differentwavelength of lights (660nm glow and 940nm nearinfrared light) can be focused onto human nail tipthrough perspective clamp finger-type sensor.Then measured signal can be obtained by aphotosensitive element, information acquiredthrough which will be shown on two groups ofLEDs through process in electronic circuits andmicroprocessor.1. Do not use the pulse oximeter in an MRI or CTenvironment.2. Do not use the pulse oximeter in situations wherealarms are required. The device has no alarms.3. Explosion hazard: Do not use the pulse oximeterin an explosive atmosphere.4. The pulse oximeter is intended only as an adjunctin patient assessment. It must be used in conjunctionwith other methods of assessing clinical signs andsymptoms.5. Check the pulse oximeter sensor application sitefrequently to determine the positioning of the sensorand circulation and skin sensitivity of the patient.6. Do not stretch the adhesive tape while applyingthe pulse oximeter sensor. This may causeinaccurate read the manual.7. Before use, carefully read the manual.8. The pulse oximeter has no SpO2 alarms; it is notfor continuous monitoring, as indicated by thesymbol.9. Prolonged use or the patient’s condition mayrequire changing the sensor site periodically.Change sensor site and check skin integrity,circulatory status, and correct alignment at leastevery 4 hours.10. Inaccurate measurements may be caused byautoclaving, ethylene oxide sterilizing, or immersingthe sensors in liquid may cause inaccurate readings.11. Significant levels of dysfunctional hemoglobins(such as carbonxy-hemoglobin or methemoglobin)12. Intravascular dyes such as indocyanine green ormethylene blue.13. SpO2 measurements may be adversely affectedin the presence of high ambient light. Shield thesensor area (with a surgical towel, or direct sunlight,for example) if necessary.14. Excessive patient movement15. High-frequency electrosurgical interference anddefibrillators16. Venous pulsations17. Placement of a sensor on an extremity with ablood pressure cuff, arterial catheter, or intravascularline.18. The patient has hypotension, severe vasocon-striction, severe anemia, or hypothermia19. The patient is in cardiac arrest or is in shock20. Fingernail polish of false finernails may causeinaccurate SpO2 readings.Follow local ordinances and recycling instructionsregarding disposal or recycling of the device anddevice components, including batteries.1 Operation of the product is simple and conve-nient2 The product is small in volume, light in weight(total weight is about 50g including batteries) andconvenient in carrying.3 Power consumption of the product is low andproduct is low and the two originally-equipped twoAAA batteries can be operated continuously for 30hours.4 Low voltage warning will be indicated in visualwindow when battery voltage is so low that normaloperation of the oximeter might be influenced.5 The product will automatically be powered offwhen no signal is in the product for longer than 8seconds.The finger type Oximeter can be used tomeasure human Haemoglobin Saturation andheart rate through finger. The product is suitablefor use in family, hospital (including clinical use ininternist/ surgery, Anaesthesia, pediatrics,intensive care and etc.) Oxygen Club, socialmedical organizations, physical care in sports (Itcan be used before or after sports. Operation insport procedure is not recommended) and etc.The product is not suitable to monitor patientcontinuously.1 Installing two AAA batteries into battery cassettebefore covering its cover.2 Nip the clamp as diagram3 Plug one of fingers into rubber hole of theOximeter (it is best to plug the finger thoroughly)before releasing the clamp4 Press the switch button once on front panel.5 Your finger do not tremble during the Oximeter isworking. Your body is not recommended in movingstatus.6 Read correspondent datum from display screen.7 Six display modesAfter turn on the oximeter, each time youpress the power switch, the oximeter willswitch to another display mode, there are6 display modes shown as follows:When you press the power switch for a longtime (more than on second), the brightnessof the oximeter will be changed by degrees,there are 10 levels on brightness; thedefault level is level four.Declaration: Please use the medical alcohol toclean the rubber touching the finger inside ofOximeter, and clean the test finger usingalcohol before an after each test. (The rubberinside os the Oximeter belongs medical rubber,which has no toxin, and no harmful to the skinof human being).7. Brief Description of Front PanelIt is apparent the heart rate bargraph displaycorresponds with pulse rate.Instruction ManualOxiSmarter IFinger typePulse OximeterNo. AE-XXLow power indicatorOxiSmarter ISpO2% PR bpm98 77SPO2 waveformOxiSmarter ISpO 2%PR bpm9877PR BargraphSPO2PRPowerSwitch |
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