Mallinckrodt NPB-190 Návod k obsluze Strana 59
- Strana / 87
- Tabulka s obsahem
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
Troubleshooting and Maintenance
• Excessive environmental motion or electromagnetic
interference may be preventing the NPB-295 from
tracking the pulse. Remove the source of interference or
try to stabilize the environment, or do both.
5. The Pulse Search Indicator lights after successful
measurements have been made.
• Check the patient.
• Perfusion may be too low for the NPB-295 to track the
pulse. Test the instrument on someone else. Change the
sensor site. Try another type of sensor.
• Excessive patient motion may be preventing the
NPB-295 from tracking the pulse. Verify that the sensor
is securely applied and replace it if necessary. Change
the sensor site. Use a type of sensor that tolerates more
patient movement, for example, an adhesive sensor.
• The sensor may be too tight, there may be excessive
ambient light, or the sensor may be on an extremity with
a blood pressure cuff, arterial catheter, or intravascular
line. Reposition sensor, as necessary.
• Excessive environmental motion or electromagnetic
interference may be preventing the NPB-295 from
tracking the pulse. Remove the source of interference or
try to stabilize the environment, or do both.
Other physiological conditions or medical procedures that may
interfere with the monitor’s measurements include dysfunctional
hemoglobin, arterial dyes, low perfusion, and dark pigment.
EMI INTERFERENCE
Caution: This device has been tested and found to comply
with the limits for medical devices to the IEC 601-1-2:1993,
EN60601-1-2:1994, Medical Device Directive 93/42/EEC.
These limits are designed to provide reasonable protection
against harmful interference in a typical medical installation.
However, because of the proliferation of radio-frequency
transmitting equipment and other sources of electrical noise
in healthcare environments (for example, electrosurgical
53
- OPERATOR’S MANUAL 1
- CONTENTS 3
- FIGURES 6
- SAFETY INFORMATION 7
- Safety Information 8
- Introduction 10
- 1 2 3 45 679 11
- 101112141516 13 11
- T 0.50A 250V 12
- DESCRIPTION OF CONTROLS 13
- 2 or pulse rate 15
- (Blank Page) 16
- General Warnings 18
- Optional Accessories 18
- Connecting The NPB-295 19
- SENSORS AND ACCESSORIES 23
- Sensors and Accessories 24
- START-UP AND USE 29
- Start-Up and Use 30
- Power-On Self-Test (POST) 30
- Contrast 31
- Monitoring Mode 32
- Description of Alarms 34
- Pulse Beep Volume 38
- Alarm Volume 38
- Alarm Silence Duration 38
- Disabling Audible Alarms 39
- Alarm Silence Reminder 40
- Menu Structure 40
- EXITSELECT 43
- Histogram 45
- 20-second trends table 46
- Default Settings 50
- Nurse Call Feature 51
- Low Battery Indicator 52
- Other Messages 56
- Suggested Corrective Actions 57
- Service 61
- Periodic Safety Checks 61
- Performance Verification 61
- Cleaning 62
- SPECIFICATIONS 63
- Continuous 67
- INTRODUCTION 69
- Oximetry Overview 73
- Automatic Calibration 73
- Saturation (%) 75
- . The NPB-295 77
- . All combinations of 77
- . The cable should 77
- . Do not create sharp bends 78
- 9 101112131415 79
- 12345678 79
- Column Headings 80
- Data Source 80
- Patient Data 82
- Operating Status 82
- . The values on each 83
- . If the “Output Complete” 83
- . A trend 83
- 10APR98 10:00:00 84
- . Selecting “0 VOLT” 87
LG MT-42PZ91V manuels
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