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application specific preservation
REFRigERAtoRS & FREEzERS dESignEd FoR PRECiSE & StABLE vACCinE StoRAgE
VACCINE STORAGE
Globally, inadequate refrigeration and
inadequate storage conditions have attrib-
uted to depleting our already diminishing
vaccine supply. This decrease in critical
vaccine levels can be particularly high
when multi dose vials are used and where
there is poor stock and clinic manage-
ment. WHO and UNICEF have estimated
that vaccine wastage rates in developing
countries can reach as high as 50% for
specific vaccines such as the 10-20 dose
lyophilised vaccines. According to the
CDC, improper
storage is the
most common
vaccine delivery
problem they
encounter. Cold
chain errors
affect up to 44
million doses,
costing between
$433 and $481
million.
Accurate and uniform temperature
distribution in a refrigerator plays a key
role in ensuring the life of your vaccines,
reagents and other biologicals. Research
has shown that minor variances in
temperatures such as those in a house-
hold refrigerator can compromise the
effectiveness of your biologicals, risking
up to thousands of dollars in valuable
contents.
Household Refrigeration
Household refrigerators for the storage
of vaccines, reagents and biologicals are
no longer deemed adequate by research-
ers. these types of refrigerators do not
offer precise temperature setpoint, hold,
uniformity or recovery after door open-
ings. So, while household refrigerators
appear to be cost effective, initially, the
long-term costs associated with variable
temperature and lost biologicals can be
significant.
Name
Model
External dimensions
WxDxH
Effective capacity
Weight
Exterior
Interior
Insulation
HOUSEHOLD REFRIG
Temperature range
KEY DISADVANTAGES OF HOUSE-
Temperature control
HOLD REFRIGERATORS
Cooling method
Compressor
•
thermal mass is required to stabilize
Refrigerant
temperatures
Shelves
•
numerous temperature zones
restricts vaccine storage to certain areas
Access port
of the refrigerator
Casters
•
Air from evaporator is below 0°C, so any
Alarm and safety
vaccines near air vents can be exposed
to these temperatures. Air vent loca-
Options
tions differ between manufacturers and
models.
These models are not explosion-proof/safe. DO NOT preserve chemicals that are highly volatile or corrosive.
•
type and location of thermostat differs
between manufacturers and
models.
•
generally slow to react to
Alarm and safety functions
increases in temperature and
have a wide temperature
Temperature alarm
tolerance.
Overheating protection
•
temperature controller dial has
Memory back-up function
arbitrary scale. difficult to accu-
Door Ajar
rately set desired temperature.
Self-diagnostic function
•
Change in ambient temperature
Key lock switch
affects internal temperatures.
•
Poor temperature monitoring
capabilities
MPR-414F / 414FS performance data
•
defrost function can cause
temperature fluctuations
•
Poor temperature recovery.
•
Large temperature fluctuations
•
inefficient use of cabinet and shelving
space
•
Strict loading requirements
•
no alarms
Application Specific Preservation
SAnYo offers a selection of Pharmaceuti-
cal Refrigerators and Freezers that include
significant design and performance
properties which differentiate them from
conventional household refrigerators that
are not suitable for pharmacy use.
KEY ADVANTAGES OF SANYO
APPLICATION SPECIFIC
REFRIGERATION
•
digital temperature sensors and control-
lers built specifically to maintain a set
temperature within the 2°C to 8°C
temperature range
•
temperature sensor measures air tem-
perature inside fridge
MPR-214F
Refrigerator
Freezer
540 x 557 x 1.790 mm
21.2x21.9x70.4(inch)
176 liters (6.2 cu.ft.)
39 liters (1.4 cu.ft.)
80 kg
Polyester resin finish baked on zinc galvanized steel
Styrol resin
Colored aluminium plate
Specifications
PURPOSE-BUILT
2 to 14˚C
-20 to -30˚C
Name
Ambient temp. : 35ºC
Ambient temp. : 30ºC
Model
Fan-Forced air circulation
Direct cooling
External dimensions
60W
60W
WxDxH
R-134A (HFC)
Effective capacity
3(20kg/shelf)
1(10kg/shelf)
Weight
Exterior
ø
ø
30mm (left)
Interior
Insulation
High/low temperature alarm, Door ajar alarm, Memory back up durin
Temperature range
Self diagnostics, remote alarm contact (DC30V,2A), Door ke
2-pen type circular recorder (MTR-G3504), Mounting kit (M
Temperature control
Drawers for the bottom left compartment (MPR-41R): MPR-41
Cooling method
Compressor
•
Evaporator operates at 2°C, therefore
Refrigerant
preventing vaccines from freezing
Shelves
•
Alarms and temperature monitoring for quick
notification of adverse operating conditions
Access port
•
Separate temperature monitor probe
Casters
•
Fan-forced air circulation
Alarm and safety
MPR-414F/414FS
MPR-214F
•
Efficient temperature recovery properties.
Yes
Yes
Options
•
Built to handle changes in ambient
Yes
Yes
temperatures
Yes
Yes
•
All temperatures within refrigerator
Yes
Yes
These models are not explosion-proof/safe. DO NOT preserve
maintained a set temperature between
Yes
Yes
2°C to 8°C range
Yes
Yes
•
External digital temperature display
•
Minimal temperature fluctuations around set
Alarm and safety functions
point
Temperature alarm
Overheating protection
Memory back-up function
Door Ajar
Self-diagnostic function
Key lock switch
MPR-414F / 414FS performance data
Regulations and Requirements
variations in temperature and failure to follow
storage and monitoring requirements can
drastically affect the effectiveness of vaccines
through non-compliance of regulatory stan-
dards of governing agencies.
Enviro-Center
MPR-414F/MPR-41
Refrigerator
800 x 600 x 1.805 m
31.5x23.6x71.0 (inch
340 liters (12.0 cu.ft.
414F: 126 kg / 414F
Stainless steel
CFC-free rigid polyurethane foamed in place
2 to 14˚C
Ambient temp. : 35ºC
MPR-214F
Microprocessor control
Refrigerator
Fan-Forced air circ.
540 x 557 x 1.790 mm
160W
21.2x21.9x70.4(inch)
R-134A (HFC)
176 liters (6.2 cu.ft.)
large: 2(25kg/shelf)
80 kg
small: 3(15kg/shelf)
ø
30mm (left)
30mm (rear)
Styrol resin
4 casters with 2 adjustable leveling feet
2 to 14˚C
Ambient temp. : 35ºC
Fan-Forced air circulation
SANYO DAQ System (MTR-480 & MTR-2000)
60W
R-134A (HFC)
3(20kg/shelf)
ø
30mm (left)
High/low tem
MPR-414F/414FS
Yes
Yes
Yes
Yes
Yes
Yes
Sel
2-pe
Drawers
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