ES-100VX MiniDoppler
®
10
High Frequency
Amplifier
Output
Transducers
W
ave
Detection
High Fre
-
quency Oscilator
Band Pass
Filter
Power Supply
Low Freq. Output
PROBE
MAIN UNIT
Speaker
Headset
BLOCK DIAGRAM
Страница 1: ...GTIN 00894912002050 ...
Страница 2: ... environments where temperature is between 10 40 C and humidity is less than 75 Protect the unit from vibration and shock during transport Keep more than 1 5 meters away from computers or other information equipment Make sure that there is no damage to the unit or probe before use Do not use simultaneously with an electro cautery defibrillator or other ultrasound device Please do not use the Doppl...
Страница 3: ...ppler INTRODUCTION 1 CLINICAL APPLICATIONS 2 CONTROLS 3 4 REPLACING THE BATTERY 5 TURNING THE UNIT ON OFF 5 OPERATION 6 7 PROBE SELECTION 8 PRINCIPLES 9 BLOCK DIAGRAM 10 SPECIFICATIONS 11 CLEANING 12 WARRANTY 12 SAFETY STANDARDS 13 15 ...
Страница 4: ...r detection of arterial and venous blood flow in the lower extremities The 2 25 MHz focused probe is for fetal heart rate measurement FEATURES Pocketable hand held size Great sensitivity Wide probe selection for user flexibility Convenient probe activation button Automatic power off MiniDoppler is a registered trademark of Koven Technology Inc St Louis MO ...
Страница 5: ...er 2 CLINICAL APPLICATIONS The ES 100VX can be used for the following clinical applications Fetal heart sounds Peripheral vascular procedures Pedal pulse checks Blood pressure segmental studies Venous compression studies ...
Страница 6: ...ront Panel 1 PROBE CONNECTOR To connect the probe to the Doppler 2 HEADSET CONNECTOR To connect a headset not provided 3 VOLUME CONTROL To adjust the sound volume 4 POWER INDICATOR Indicates power ON OFF 5 SPEAKER Outputs Doppler sound ...
Страница 7: ...ES To connect the carry strap 8 BATTERY COVER See Replacing the battery on page 5 9 PROBE Choose from 2 25 5 8 10 MHz frequencies 8 MHz vascular 2 25 MHz fetal are most common 10 PROBE BUTTON Activates the ES 100VX 11 PROBE CAP Protects the probe tip when not in use CONTROLS Rear Panel ...
Страница 8: ...NING THE UNIT ON OFF 1 TURNING THE UNIT ON Connect the probe with the arrow on the probe connector pointing up 12 o clock position and press the probe button to turn the unit ON Turn the volume control to the desired level 2 TURNING THE UNIT OFF Press the probe button a second time to turn the unit OFF 3 AUTOMATIC POWER OFF If the unit is left on while not in use the power will be automatically sh...
Страница 9: ...nector pointing up 12 o clock position 2 Place ultrasonic gel on the probe tip or the patients skin Make sure there is enough gel to cover the tip of the probe Press the probe button to turn the unit on 3 Make sure the power indicator on the unit is lit Turn the volume control to the desired level 6 ...
Страница 10: ...5 to 60 degrees to the skin surface see figure A Flat Vascular Probe Model BF8 If using the flat vascular probe place the probe over the artery adjust to locate the best sounds and affix in place using the velcro strap provided see figure B Fetal Probe Model BT2M20S8C When using the 2 MHz probe for fetal heart beat detection place the probe on the measurement area at a 90 degree angle see figure C...
Страница 11: ...M05S8C 8 MHz GTIN 00894912002326 Superficial blood flow most commonly used BF8M15S8A 8 MHz GTIN 00894912002296 Superficial blood flow flat probe BT10M5S8C 10 MHz GTIN 00894912002326 Superficial blood flow APPLICATIONS 1 Detection of Fetal Heart Sounds Probes to be used BT2M20S8C 2 25 MHz Evaluation of fetal heart beat sounds throughout pregnancy except where fetal heart is not developed sufficient...
Страница 12: ...ltrasound The ultrasound beam is transmitted to blood cells flowing through arteries or to beating fetal hearts The ultrasound beam is reflected by the red blood cells or by moving structures and received by the crystal in the transducer which converts the ultrasound into a voltage A Doppler shift occurs between the emission and reception of the ultrasound beam The voltage is amplified The electro...
Страница 13: ...X MiniDoppler 10 High Frequency Amplifier High Frequency Output Transducers Wave Detection High Fre quency Oscilator Band Pass Filter Power Supply Low Freq Output PROBE MAIN UNIT Speaker Headset BLOCK DIAGRAM ...
Страница 14: ...8 W x 141 D x 27 H mm Probe 20 Diam x 105 L mm Weight Approx 270 grams including battery probe Operating Environment 10 40 degrees Centigrade 50 104 degrees Fahrenheit 85 humidity or less with no condensation Storage and transport Environment 0 50 degrees Centigrade 32 122 degrees Fahrenheit 85 humidity or less with no condensation Electrical safety Conform to IEC 60601 1 Equipment with an INTERNA...
Страница 15: ...liquid WARRANTY The Doppler box is warrantied for a period of 2 years from the date of purchase when used under normal conditions Warranty periods on probes adaptors accessories vary Please refer to your purchase invoice for additional warranty terms In the event of an equipment malfunction during the warranty period please contact Koven Technology Inc at 800 521 8342 or info koven com The warrant...
Страница 16: ...ssions test compliance Electromagnetic environment guidance RF emissions Group 1 The ES 100VX uses RF energy only for its internal function Therefore the RF emissions are very low and CISPR 11 are not likely to cause any interference in nearby electronic equipment RF emissions Class A The ES 100VX is suitable for use in all establishments other than domestic and may be used connected to the CISPR ...
Страница 17: ...humidity should be at least 30 Electrical fast 2kV for power Not Applicable transient burst supply lines IEC61000 4 4 1kV for input output lines Surge 1kV differential Not Applicable mode IEC61000 4 5 2kV common mode Voltage dips short 5 UT Not Applicable interruptions and 95 dip in UT voltage variations for 0 5 cycles on power supply 40 UT input lines 60 dip in UT for 5 cycles IEC61000 4 11 70 UT...
Страница 18: ...determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the following symbol NOTE 1 At 80 MHz and 800 MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption...
Страница 19: ...1155 Copyright Koven Technology Inc St Louis MO Koven Technology Inc 477 N Lindbergh Blvd Suite 220 St Louis MO 63141 Tel 800 521 8342 Fax 314 542 6020 E mail info koven com www koven com GLN 0894912002005 ...
