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INSTRUCTION  MANUAL

PULSE  OXIMETER

MD300I

MD300I

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CHAPTER 4  Settings

4.1 Brief Introduction of Setting

You can enter or exit the setting only under “measure mode” and “information display mode” 
in order to set the brightness, patient ID, date and time.

Enter setting:

 Press the function key for more than one second, the oximeter will enter 

setting.

Save and exit setting:

 Press function key and setting key simultaneously, the modification 

under the setting mode will be saved, at the same time, the system will exit from setting mode 

and return to “non-setting mode”.

Cancel and exit from setting: 

Under the “setting mode”, press function board twice, the 

modification under setting mode will be canceled, at the same time, the system will exit from 
setting and return to “non-setting mode”.
If there is no operation under “setting mode” in 10 seconds, the modification under “setting 
mode” will be canceled automatically, at the same time, the system will exit from “setting 
mode” and return to “non-setting mode”.

4.2 Parameters Change

Enter the Setting Mode under the “Measure mode”, you can only set Brightness and Patient 
ID. Enter the Setting Mode under the “Information Display mode”, you can set Brightness, 
Patient ID, Date and Time. Current parameters and data will be displayed at the top right 
corner which is used to display the “PR”. The various parameters display title is as follows:
Br(brightness)-->ID(patientID)-->Y(year)-->M(month)-->D(date)-->H(hour)-->m(minute)--
>S(second)--Br(brightness)-->...
Br: brightness, range: 1-7.
ID: patient ID, range: 1-10.
Y: year, range: 0-99, short for 2000-2099.
M: month, range: 1-12.
D: day, range: 1-31.
H: hour, range: 0-23.
m: minute, range: 0-59.
S: second, range: 0-59.

Change current value of the parameter

Press “setting key”, current parameter setting will be added by 1 unit.
Double press or longtime press “setting key”, current parameter setting will be added by 10 
units.

4.3 Brightness Adjustment

Holding the function key (left key) for more than one second, the brightness level headed with 

“Br” will be shown on the top right of the screen. You can adjust the brightness by degrees by 
pressing the setting key (right key). There are 7 levels of brightness in all. The default is level 3.

Fig.4-1

4.4 Data Replay and Transmission

The oximeter can record SpO

2

 and PR value for more than 72 hours, and can analyze 

records one by one. You can transfer the history data to a PC by using “MEDVIEW” 
software and an attached data cable. As for detailed setup and operation, please refer to the 
“MEDVIEW” operator’s manual.

Содержание MD300I

Страница 1: ...PULSE OXIMETER INSTRUCTION MANUAL MD300I...

Страница 2: ...to is protected by copyrights or patents and does not convey any license under the patent rights of our company nor the rights of others We do not assume any liability arising out of any infringements...

Страница 3: ...follows A mathematical formula is established making use of Lambert Beer Law according to Spectrum Absorption Characteristics of Reductive hemoglobin RHb and Oxyhemoglobin HbO2 in glow and near infra...

Страница 4: ...accompanying documents This equipment should not be used adjacent to or stacked with other equipment This equipment is not intended for use during patient transport outside the healthcare facility Whe...

Страница 5: ...Venous pulsations 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 hypother...

Страница 6: ...PC with USB cable for data transmission Function key at the left of the oximeter acts as a power on switch when the oximeter is power off While the oximeter is power on it acts as a function key Setti...

Страница 7: ...sor cable upside when inserting the sensor 2 Do not insert the sensor forcefully CHAPTER 3 Take a Measurement Definition of key press There are three ways to press the key 1 Press press the key quickl...

Страница 8: ...l warning SpO2 and PR If the measured SpO2 and or PR value is beyond the default limit the corresponding value will flash with audible sound By default SpO2 The upper limit 100 The lower limit 90 PR T...

Страница 9: ...he Information Display mode you can set Brightness Patient ID Date and Time Current parameters and data will be displayed at the top right corner which is used to display the PR The various parameters...

Страница 10: ...Definitions Err 1 program memory damaged Err 2 data memory damaged Err 3 sensor Red Emission Diode damaged Err 4 sensor Infrared ray Emission Diode damaged Err 5 sensor Infrared ray Receipt Diode dam...

Страница 11: ...belong to consumption and beyond free change range Such damage of probe caused by mechanical force doesn t belong to free change range During measurement of SPO2 principle leads to measuring value di...

Страница 12: ...ting Temperature 5 40 Storage Temperature 20 55 Operating Humidity 80 RH no condensation Storage Humidity 93 RH no condensation Classification per IEC60601 1 Classification according to IEC 60601 1 Ac...

Страница 13: ...e model MD300I Pulse Oximeter uses RF energy only for its internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment 5 RF e m...

Страница 14: ...in such an environment Immunity test IEC 60601 test level Compliance level Electromagnetic environment guidance Conducted RF IEC 61000 4 6 Radiated RF IEC 61000 4 3 3Vrms 150kHz to 80MHz 3V m 80MHz to...

Страница 15: ...r as recommended below according to the maximum output power of the communications equipment Rated maximum output of transmitter W Separation distance according to frequency of transmitter m 150KHz to...

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