Product Overview; Appearance; Name And Model; Intended Use - Lepu Medical LOX100A Manual Del Usuario

1. Product Overview

Thank you for purchasing LOX100 Fingertip Pulse Oximeter.The main use
of this product is for measuring patients oxygen saturation (SpO2), Pulse
Rate (PR) and Perfusion Index (PI). Perfusion Index (PI) is related to the
strength of the patients pulse at the site of measurement. PI is measured
as a percentage(%) and the optimal value is 20% indicating a very strong
pulse. The product includes both visual and audible alerts for high/low
SpO2 and Pulse Rate. The applied part of the LOX100 is constructed from
silica gel. Please carefully read the User Manual before use.

1.1 Appearance

Display
Button
Figure 1 Figure 2

1.2 Name and Model

Name: Fingertip pulse oximeter

2. Intended Use

The LOX100 Fingertip Oximeter is intended for use in homes or hospitals
for non-invasive measurement of oxygen saturation, pulse rate and
perfusion index. The device can be used for both children and adults.This
device is intended only for spot checking.
Positon of
hanging hole
Bottom Shell
Figure 3
1

3. Principles of measurement

The measuring principles of pulse oximeter is based on Lambert-Beer
law, The spectrum absorption characteristics is different of Reductive
hemoglobin(RHb) and Oxyhemoglobin (Hbo2) in red light and near-
infrared light zones. The pulse oximeter calculate Spo2, PR and PI
from the light intensity absorption difference by measuring the ratio of
absorbed red and infrared light with each pulse.

4. Warnings

4.1 Precautions

1. Please carefully read the User's Manual before use.
2. The product cannot be used for continuous measurement.
3. Electrosurgical devices and defibrillators will affect the use of this
device.
4. The product shall not be used in combination with MRI or CT
equipment.
5. Do not squeeze,crush or apply excessive pressure to the silicone pad
during use.
6. The product shall not be used in flammable or explosive environment.
7. The product plays a supporting role in the patients analysis. Final
diagnosis should be made based on clinical manifestations and
symptoms.
8. During long term use, The test site should be changed periodically.The
patients skin integrity and circulation conditions should be checked every
2 hours to make adjustmests accordingly
9. Autoclaving, vinyl oxide disinfectant or immersing the sensor in liquid
disinfectant will damage the device and cause erroneous readings.
10. The device specified in this manual along with its accessories and
batteries should comply with local law and regulations.
2