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OLYMPIC BILI-METER

Instruction Manual

Taking Measurements

To use the Type B-22 sensor:

Connect the sensor to the readout.

Hold the sensor against the infant’s body as near to the umbilical as possible

and aim the sensor at the center of the phototherapy light (see Figure 7).

For reproducible measurements, always hold the sensor on the same place on

the infant’s body.

Changes in the distance or angle of the light to the patient will change the

irradiance the patient receives, requiring new measurements to be taken.

Figure 7

Measuring with the Type B-22 sensor

Press and hold

READ

. “On” briefly displays, then the irradiance measurement

displays. While pressing

READ

, adjust the aim of the sensor to obtain the

maximum reading.

Release

READ

. The irradiance measurement locks on the display for 30 seconds

then automatically shuts off to preserve battery life.

When charting irradiance, note the type of radiometer used (e.g., Olympic

Bili-Meter) and sensor (e.g., Type B-22).

If more than one phototherapy light is being used on the infant, take separate

measurements for each light and chart each reading.

Phototherapy light

Sensor aimed for maximum reading

Содержание BILI-METER 22

Страница 1: ...anual Contents Overview 1 Conventions 1 Symbols 1 Intended Use 2 Description 2 Measuring Irradiance 3 Units of Measurement 3 Instrument Response Characteristics 3 Operation 4 Connecting the Sensor 4 Taking Measurements 5 Cleaning 7 Maintenance and Service 7 Replacing the Battery 7 Calibrating the Bili Meter 8 Service and Repair 8 Returning for Calibration or Service 8 Contacting Olympic Medical 8 ...

Страница 2: ...ICAL 5900 First Ave S Seattle WA 98108 USA Toll free 1 800 426 0353 US Canada Phone 206 767 3500 worldwide Fax 206 762 4200 Web www OlympicMedical com Copyright 2005 Olympic Medical Corporation All rights reserved ...

Страница 3: ...pic Bili Meter and its packaging Table 1 Conventions Convention Description NOTE Notes provide additional information to clarify a point in the text CAUTION Cautions indicate situations that if not avoided could result in minor to moderate injury to the patient or operator or damage to the equipment WARNING Warnings indicate situations that if not avoided could result in serious injury or death to...

Страница 4: ... Readout Figure 1 Olympic Bili Meter Model 22 readout Type B 22 Sensor This sensor is used to measure the irradiance of phototherapy lights placed over the patient e g Olympic Bili Lite Model 33 Figure 2 Type B 22 sensor Type F 22 Sensor This sensor is used to measure the irradiance of phototherapy light pads or mattresses placed beneath the patient e g Olympic Bili Pad or the Olympic Bili Bassine...

Страница 5: ...owatts per square centimeter per nanometer µW cm2 nm A nanometer is a measure of wavelength equal to one billionth of a centimeter The term per nanometer indicates the average irradiance per nanometer across the spectral band being measured which is 50 nm wide This makes it possible to compare average irradiance across spectral bands of different widths Instrument Response Characteristics Figure 4...

Страница 6: ...en nitrous oxide anesthetics CAUTION Read and be familiar with this instruction manual before using this device Only use this device under the direct supervision of a licensed medical practitioner Inspect this device before each use to ensure proper functioning NOTE The hospital facility is responsible for ensuring that all personnel who operate or maintain this device are trained in its operation...

Страница 7: ...eceives requiring new measurements to be taken Figure 7 Measuring with the Type B 22 sensor 3 Press and hold READ On briefly displays then the irradiance measurement displays While pressing READ adjust the aim of the sensor to obtain the maximum reading 4 Release READ The irradiance measurement locks on the display for 30 seconds then automatically shuts off to preserve battery life When charting ...

Страница 8: ...y show on the display of the readout Phototherapy pad lighted side up with pad cover in place Type F 22 sensor CAUTION Always make sure that the entire white diffuser of the sensor is over the lighted area of the pad otherwise inaccurate measurements may result Table 8 1 Messages Display Message Description Low Bat Battery power is low replace the battery see page 7 Over Range If 150 flashes on th...

Страница 9: ...screws that secure the back cover of the readout see Figure 9 Figure 9 Replacing the battery 2 Insert the new 9 volt battery into the battery holder see Figure 9 CAUTION Only qualified technicians should maintain or service this device Read and be familiar with this instruction manual before maintaining or servicing this device The printed circuit boards PCBs contain static sensitive parts Always ...

Страница 10: ...s no customer serviceable parts and must be returned to Olympic Medical for all repairs and parts replacement After any service the Bili Meter must be recalibrated radiometrically to assure accurate measurement of irradiance Returning for Calibration or Service The readout and sensor must be returned together for calibration or service When sending equipment to Olympic Medical for service Clean th...

Страница 11: ...torage 4 113 F 20 45 C Relative Humidity RH Operating 10 95 non condensing Shipping Storage 10 100 condensing Operating Altitude Up to 10 000 ft Up to 3 000 m Operating Shipping Pressure 0 5 1 0 atm 500 1060 hPA Controls ON READ button turns on digital readout unit the irradiance reading locks on the display when the button is released The device automatically shuts off after 30 seconds Display Li...

Страница 12: ...li Meter meets the IEC 61326 standard In some situations such as electromagnetic fields greater than or equal to 1 V m or contact electrostatic discharge abnormal operation eg display fluctuation or lock up may occur If so re orient the meter and or allow it to auto reset and retake the reading Product Disposal Disposal of the Bili Meter does not require any special precautions Dispose of accordin...

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