RU23330U1 - REFRIGERATING CHAMBER FOR BLOOD COMPONENT STORAGE - Google Patents

Description

Known refrigerator for storing food (see GB 1085044 CL. F 25 D 25/02 09/27/1967), in which food

stored in containers located on shelves made in the form of a lattice of metal bars. Uniformity requirements

the cooling of such a chamber is usually low.

The disadvantages of this camera is the inability to maintain

uniform, temperature regime in volume and the absence of a temperature recording system. Known refrigerator for

Revco Laboratory Refrigerator ;, mod 44185-10, Catalog of the company Cole-Parmer International, US, 2000, p. 1546) comprising a thermally insulated body and

: A W laboratory equipment (see

heat-insulated opaque door, shelves for placing refrigerated products or materials, cooling system, system

control and temperature recording system based on an automatic recording device.

The disadvantages of this; | camera are the inconvenience associated with

the impossibility of constant visual control of the degree of loading of the camera due to the fact that the camera door is opaque, as well as inconvenience,

associated with the placement of polymer containers with blood components. Closest to the proposed technical solution is

cold store for storing blood components, (see Revco Laboratory

Refrigerator, mod 44185-10, Catalog of the company Cole-Parmer International, US,

2000, p. 1457) comprising a thermally insulated enclosure with a transparent door

double-glazed glass and a lock for locking the door, shelves in the form of a lattice

of metal bars, control system associated with the sensor

temperature, cooling system and forced circulation system

air, as well as a visual and audible alarm system.

The disadvantage of this camera is the unevenness of the maintenance, the temperature regime for the camera’s volume, associated with the lack of a forced air circulation system and the absence of devices for

optimal placement of polymer containers in the chamber volume,

lack of door opening alarm, lack of emergency

alarms during emergency power off

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Claims (1)

A refrigerator for storing blood components, comprising a thermally insulated case with a transparent double-layer glass door with an air gap and a lock, shelves in the form of bars of metal bars, a control system associated with a temperature sensor, a cooling system and a forced air circulation system, and a visual and sound alarm, characterized in that it further comprises a door position sensor, a voltage presence sensor, an additional temperature sensor, an alarm unit data and recording the parameters of the process to which an autonomous power source is connected, a node for interfacing with a personal computer and a device for optimal placement of polymer containers with blood components in the form of hooks fixed to the bars of shelves, with an additional temperature sensor, a door position sensor and a network voltage presence sensor connected to the inputs of the alarm unit and recording process parameters, the outputs of which are connected to the visual and audible alarm unit and the unit interfacing with a personal computer.