Kanmed BABYWARMER BW3 User Manual Download Page 1

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User Manual

Kanmed BABYWARMER

BW3™

User manual, art no BW3-070/4

2018-01-17

0413

Caution

Incorrect use of

patient heating
equipment may

cause serious injury.
Therefore, please

study this manual

thoroughly.

Manufactured by:

Kanmed AB
Gårdsfogdevägen 18B
SE-16867 BROMMA
SWEDEN

www.kanmed.se

This manual is valid for Kanmed BabyWarmer BW3 system serial

number 0026-11 and above, with Software version 1.0 or higher.

Subject to changes.

Summary of Contents for BABYWARMER BW3

Page 1: ... heating equipment may cause serious injury Therefore please study this manual thoroughly Manufactured by Kanmed AB Gårdsfogdevägen 18B SE 16867 BROMMA SWEDEN www kanmed se This manual is valid for Kanmed BabyWarmer BW3 system serial number 0026 11 and above with Software version 1 0 or higher Subject to changes ...

Page 2: ...tions indication and actions 18 9 Control of Safety functions 21 10 Accessories Spare parts and Technical documentation 22 11 Technical data 23 12 Warranty 25 13 Disposal 25 14 EMC COMPATIBILITY STATEMENT 26 NOTE This user manual contains important safety information and must be read thoroughly before use and must be saved for future reference Kanmed BabyWarmer BW3 and the Kanmed Baby Bed The perf...

Page 3: ...test performs correctly During the self test check that the correct mattress mode H2O or GEL is set Change mode if required Placing the baby Only when the desired temperature is reached green smiley indication should you place the baby on the mattress Position the lightly dressed baby nappy long arm T shirt bare legs and a cap on very small ones on its back in the Nest Other positions are subject ...

Page 4: ...ual body temperature Never place a baby face down on the Kanmed Mattresses or in the BabyWarmer Nest unless this is ordered by responsible staff A cold mattress or a mattress which is cooling down due to the heating being switched off will decrease the body temperature of the baby Likewise a too warm mattress can induce fever Trans dermal medications patches can increase drug delivery resulting in...

Page 5: ...ction is only selectable when an external temperature sensor is connected Low Temperature Alarm Limit for the temperature monitor When pushed the display changes to adjust low alarm level screen Note This function is only selectable when an external temperature sensor is connected ON OFF Information symbol Read the Manual The push button is part of the keyboard lock Alarm Silence Menu Note This fu...

Page 6: ...Notified Body 0413 Intertek AB Sweden Disposable single patient use only shall not be reused H2O Water Heating Pad GEL Heating Pad System Description The Kanmed Baby Warmer BW3 standard kit consists of 4 major components Control Unit Heating Pad Water or Gel Mattress Kanmed Baby Nest Control Unit BW3 020 The Control Unit can be connected to any mains AC power supply voltage between 100 240 V AC at...

Page 7: ...e monitor High alarm limit button Front panel The YSI400 compatible temperature sensor T and optional earth potential equalisation grounding is connected here Bottom Panel The Bottom Panel contains information about manufacturer part number serial number voltage etc The mains power connector is located in the deep bottom of the unit The Heating Pad connector and the battery power input are also ac...

Page 8: ...d must be inserted in the pocket under the Mattress This is best done if the Mattress is placed upside down on a flat surface The Water Mattress When filled to the level mark a standard Water Mattress contains about 4 5 litres of water Always add Kanmed Clean Water Tablets when the Water Mattress is filled One Tablet per litre of water The water level should be checked frequently and water must be...

Page 9: ...med Baby Nest 4 Check the Water Mattress daily for leaks The Gel Mattress A Kanmed Gel Mattress may be used as an alternative to the standard Water Mattress Please observe that when a Gel Mattress is used the heating capacity of the Kanmed BabyWarmer system is reduced compared to water The indicated temperature is an estimated temperature value and may differ from actual spot temperature readings ...

Page 10: ...sed wall around the baby The Baby Nest has a pocket into which the Mattress and Heating Pad is inserted BW50 025 Blue Yellow and Pink BW50 027 Twin BW50 200 Disposable Nest BW50 200S Disposable nest small BW50 025 XL Kanmed Clean Water Tablets Instructions for Kanmed Water Mattresses BW 50 003 BW 50 010 BW 50 015 and KANMED CLEAN WATER tablets BW3 029 Fill with tap water up to the MAX indication l...

Page 11: ...mation If the unit does not perform the Self Test exactly as described in this manual do not use the device Connect the control unit to mains power supply and to the Heating Pad check that the mains indicator LED blinks Press Start Standby and check that the Self Test performs as described in section 9 Set temperature YSI sensor temperature Quick Indicator Green OK Red too warm Blue too cold High ...

Page 12: ...ymbol in the bottom left corner of the display will then disappear and the unit will accept any command Temperature Monitor The temperature monitor function will automatically be activated as soon as an YSI400 compatible skin temperature sensor is fitted to the 6 3 mm phono type T front intake The temperature of the sensor will be displayed in the upper left corner of the display BW3 099 YSI Skin ...

Page 13: ... the Control Unit is in stand by Select function Move the red box with the UP DOWN LEFT RIGHT arrows press OK to select 1 Technical status 3 Temp Histogram 2 Settings 4 Alarm LOG Data 1 Technical Status T1 T4 Temperature sensor readings R2 R2 Internal reference UT Internal CU temperature YSI YSI sensor temperature Vin Heating Pad voltage DC Heating Pad Current Note Heating Pad Current is always 0 ...

Page 14: ...s of operation Press RIGHT key for the colour guide End the session by pressing MENU Note Temp Histogram also accessible in operating mode Just press UP key Red Mattress temperature reading Black Set temperature Blue Temperature sensor reading 4 Alarm Log Data page 1 Display a log record of alarms and recent events Press RIGHT key for page 2 Press DOWN key repeatedly to display older events YSI te...

Page 15: ... H2O or GEL is set Change mode if required by pressing the RIGHT or LEFT key during the Self Test There is no special procedure for shutting off the Control Unit just press the ON OFF button more than 2sec 6 Mattress selection Adjustments and Areas of use Kanmed Water Mattress Suitable for all babies until very little warming is needed The Water Mattress is superior in conducting warmth to the bab...

Page 16: ... influenced by the incubator Delivery Wards Kanmed BW3 can be used to warm children that for different reasons have lost heat post delivery Kanmed BW3 is also perfect for keeping newborn babies warm until the mother is able to wants to warm the baby herself Try the Water Mattress for children in need of a soft warm support for instance children suffering from hydrocephalus fractures pain after del...

Page 17: ...lcohol so that no liquid unintentionally enters the Control Unit Always clean between patients or according to hospital routines Water Mattress Add Kanmed Clean Water Tablets from day one Clean with water and wipe off with a cloth moistened with the cleaning and disinfectant liquids normally used for plastics If HIV or Hepatitis is suspected cleaning can be done with much stronger agents such as e...

Page 18: ...is no air in the Water Mattress Set the temperature to 37 OC and allow the system to settle temperature in steady state note this may take several hours Check that the precision thermometer or the built in temperature monitor and the Control Unit displays the same reading allowed difference 0 7OC 8 Alarm functions indication and actions Temperature monitor alerts These alerts relates to the built ...

Page 19: ...arm is activated error code on display audio signal and the error LED blinks yellow After pressing the alarm button the unit will continue to operate normally for 2 minutes If the error condition remains the alarm will return Code Description Action Note 20 Low H2O Temp alarm The calculated Water Mattress temperature is more than 1 C below the set value Reset the alarm Check the actual Water Mattr...

Page 20: ...m should be analyzed and or replaced 07 Sensor error C Thermistor T1 T2 T3 or T4 or the measuring circuit is faulty rendering a value grater than 49 C Reset the alarm Replace the Heating Pad Restart the system Check that the self test performs OK If the alarm re occurs the system should be analyzed and or replaced 08 Regulator error The heating Pad output has been active or inactive for more than ...

Page 21: ...layed Testing the uneven Heating Pad temperature alarm in H2O mode Start the system in H2O mode at 37 C without any mattress placed on the Heating Pad The Alarm 12 should be received within 15 minutes Note Alarm 08 can sometimes occur because of the first alarm Testing the uneven Heating Pad temperature alarm GEL mode Start the system in GEL mode at 37 C without any mattress placed on the heating ...

Page 22: ... Baby Nest Extra Large BW 50 200 Baby Nest white disposable single patient 650 x 350 mm 10 BW 50 200S Disposable nest small BW3 070 Instruction manual English 1 BW3 079 Service manual English 1 BW3 007 Battery Cable power adapter for 12 V batteries 1 BW3 0837 Pole Clamp Standard on all Control Units since May 2017 1 BB 112 Holder for Pole Clamp Mounted under Kanmed Beds 800 0527 Bracket for 25 mm ...

Page 23: ...water temperature of 39 5 0 5 O C in GEL mode 40 0 1 O C Dimensions and Weight Height 200 mm Width 140 mm Diameter 150 mm Weight 1400 g Fuses Primary fuses built in to the power supply Secondary fuses built in to the Heating Pad interface board Mode of operation Designed for continuous use Water protection Drip proof when installed according to instructions Life expectancy Kanmed warrants a safe l...

Page 24: ...Kanmed Water Mattress It is recommended to fill the Water Mattress with luke warm water About 4 6 0 C per hour Room temperature about 22 0 C and filled with 4 5 litres of water and placed on the mattress of a baby bed and covered with a double sheet Connected to mains AC power or directly to a 24V battery or with the BW3 007 Battery Cable 12 to 24 V DC power adapter Gel Mattress About 8 10 0 C per...

Page 25: ...month from the date of delivery The Kanmed Baby Nest Water and Gel Mattresses and other associated parts are warranted to be free of defects at the time of delivery The sole obligation of Kanmed with respect to any such defect is limited to the repair with new or re manufactured parts or at the discretion of Kanmed replacement of the equipment or refunding of the purchase price This warranty shall...

Page 26: ...vironment in which radiated RF disturbances are controlled The customer or the user of the Kanmed BabyWarmer BW3 system can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment transmitters and the Kanmed BabyWarmer BW3 system as recommended below according to the maximum output power of the communications equipment Rat...

Page 27: ...ed RF IEC 61000 4 6 Radiated RF IEC 61000 4 3 3 Vrms 150 kHz to 80 MHz 3 V m 80 MHz to 2 5 GHz 3 Vrms 3 V m Portable and mobile RF communications equipment should be used no closer to any part of the Kanmed BabyWarmer BW3 system including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Recommended separation distance d 1 1...

Page 28: ...Manual BW3 070 4 Page 28 of 28 Kanmed AB Gårdsfogdevägen 18B SE 168 67 BROMMA Stockholm Sweden Telephone 46 8 56 48 06 30 Telefax 46 8 56 48 06 39 E Mail info kanmed se Web page www kanmed se Distributed by ...

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