Telomed OxyKnight User manual

OxyKnight® Watch
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User Manual for OxyKnight® Watch
I
Version of the Manual: Ver 1.0
Issued Date: March 13th, 2020
All rights reserved.
3502-2640001
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User Manual for OxyKnight® Watch
II
"Necessary service must be performed
only by qualified technicians. Users
are not permitted to service this
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User Manual for OxyKnight® Watch
III
Cautions
Explosive hazard—DO NOT use the
OxyKnight Watch in environment
with inflammable gas such as some
ignitable anesthetic agents.
DO NOT use the OxyKnight Watchwhile
the user is under MRI or CT scanning.
This device is NOT MRI Compatible.
Warnings
Discomfort or pain may occur if
using the sensor of this device
continuously on the same location
for a long time, especially for the
users with poor microcirculation.
Misapplication of a SpO2probe with
excessive pressure for prolonged
!The OxyKnight Watch must not be
used together with devices and
accessories not specified in the User
Manual.
device.
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User Manual for OxyKnight® Watch
IV
periods can induce pressure injury.
!Place the SpO 2probe on the finger too
tightly will cause venous pulse and
effect blood circulation, and lead to
interstitial edema, hypoxia and
inaccurate measurement.
!Biocompatibility tests have been
performed on all the applied parts.
Hand eczema may occur. Some
exceptional allergic users may get
anaphylaxis. Stop using immediately
and consult a doctor if you have any
allergic reaction.
!For the individual users, there should
be a more prudent inspecting in the
placing process.
The sensor cannot be placed on the
edema and soft tissue.
!The local law should be followed when
disposing of the expired device or its
accessories.
!DO NOT operate in the environment

User Manual for OxyKnight® Watch
V
!Please pay attention to the SpO 2probe
cable and the USB cable to avoid
strangulation and choking.
Attentions
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User Manual for OxyKnight® Watch
VI
Declaration of Conformity
The manufacturer hereby declares that
this device complies with the following
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User Manual for OxyKnight® Watch
VII
standards:
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User Manual for OxyKnight® Watch
VIII
1.3 Structure ..........................................................3
1.4 Features ...........................................................3
1.5 IntendedUse.....................................................4
1.6 Working Environment ......................................4
2.2 Connection .......................................................5
3.2 Setting Menu..................................................11
3.3 Body Movement Measurement......................15
1 Overview ........................................................... 1
Table of Contents
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1.2 Product Name and Model ................................ 3
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3 Measure Oxygen Level and Pulse Rate ................ 5
3.4 AdditionalInformation .................................... 16
4 Technical Specification ......................................17
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User Manual for OxyKnight® Watch
IX
7.1 Maintenance .................................................. 21
7.2 Cleaning and Disinfection ............................... 22
7.3 Storage andTransportation............................. 23
A Common Knowledge for SpO2
5 Classification ..................................................... 20
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User Manual for OxyKnight® Watch
1
1
2
Figure 1 Front view
1. Working status indicator LED.
2. LCD display screen: Display measurement result,
Perfusion Index, plethysmograph waveform, etc.
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User Manual for OxyKnight® Watch
2
3 4
3. Power on/off key “
on/off the device
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Figure 3 Left side view
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”: Press and hold to power
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User Manual for OxyKnight® Watch
3
 Bluetooth connectivity (pair with the
OxyKnight® Watch App for report and alarm)
1.2 Product Name and Model
Name: OxyKnight®Watch
Model: OK-10
1.3 Structure
It consists of main unit, SpO
sensor and Bluetooth module.
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Lightweight, small in size and easy to wear;
1.44 inch color LCD to display parameters
and plethysmogram
Body activity recording and analysis
function is available;
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1.4 Features
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User Manual for OxyKnight® Watch
4
2.1 Power Supply
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User Manual for OxyKnight® Watch
5
Figure 2.1Oxyknight® Watch with Finger
sensor connected
3 Measure Oxygen Level and Pulse
Rate
3.1 SpO
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User Manual for OxyKnight® Watch
6
3. Wear the Watch on your left hand.
4.
Insert the finger (index finger is preferred, the
nail should be not too long) into the probe until
the fingernail tip rests against the stop at the
1. Press and hold the power on/off key to turn on
the device.
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User Manual for OxyKnight® Watch
7
Fingertip sign
The right placement of probe is as shown in
figure3.3A.
Note: If the index finger cannot be positioned
correctly, or is not available, another finger can be
used.
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Figure 3.3A
Figure 3.2 Placement illustration

User Manual for OxyKnight® Watch
8
The wrong placement of probe is as shown in
figure3.33B/3.3C.
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Figure 3.3C Not deep enough
!
Figure 3.3B Fingertip out

User Manual for OxyKnight® Watch
9
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User Manual for OxyKnight® Watch
10
! “%PI”: Perfusion index label; “2.0”: current
PI value.
! “”: Pulse beat icon.
! “ ”: Pulse strength bar-graph.
! The displayed waveform is plethysmogram.
!“: Data storage indicator, details see Section“
3.4.
! “”: Battery voltage icon.
! “
Key Operation:
Short press: press the key for less than 1 second
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