CAMERA FOR JOINT CLIMATIC AND ELECTROMAGNETIC IMPACTS ON BIOLOGICAL OBJECTS Russian patent published in 2017 - IPC G12B9/02 G01R1/04 

FIELD: biotechnology.

SUBSTANCE: invention can be used for the study of biological objects (BO), which are tissues and cells of plant, animal origin and biological environments of humans and animals, on the effects of electromagnetic fields (EMF). The claimed chamber for joint climatic and electromagnetic effects on a biological object includes a shielded casing, a shielded door, a shielded input module with electrical connectors, sealing shielding pads and air seal pads, low-frequency filters, a device for controlling climatic influences within the test space, Covered with radio absorbing the material. A test container, the lower wall of which is made in the form of a test table, is embedded in the shielded housing, and miniature through holes are made in the corner junctions of the test container. In the walls of the shielded case, electrical sensors, heat exchanger tubes, a screening layer of magnetic alloy alloys tapes are introduced. The elements of the device for controlling climatic influences within the test space are modular and located on the outer surface of the test container and the table. The control scheme with the interface for the personal station is located in the external control unit, and the power electronics circuit is located in the external radiator unit. The electronic control panel with a liquid crystal screen is fixed to a semi-rigid metal flexible hose near the above-mentioned camera. In the immediate vicinity of the camera, there is a temperature and electromagnetic field sensor. The screened door is removable, its inner side is made in the form of a test table, and an electromechanical lock, heat exchanger tubes, shielding layer of soft magnetic alloys, and a shielded input module with protective caps and noise filters are embedded in its internal cavity. In the slot of the shielded door, there are sealing, air and sealing gaskets, which, when closing the door, is pressed against the screening groove located in the shielded housing. Opening and closing of the door are carried out with the help of a worm hoist and the above-mentioned electromechanical lock, the force of pressing of which is monitored by the above-mentioned electric sensors. The test table located on the removable door contains a base that is removable, made of the electrically conductive material, has a rectangular shape and four legs in the form of retainers, along the perimeter of the base there are shielding gaskets and at least eight electrical contacts. On the surface of the base there is a case in the form of a hollow cylinder of non-metallic material and / or a material with a low reflection coefficient, in its inner walls there is a light guide and a hollow tube supplied to the test table and fixed to the body by a transparent cylindrical holder. The test table has a cylindrical shape of a U-shaped longitudinal section and is made of a transparent material. In the opening of the metal base, an optical system is located vertically below the object under examination, which consists of at least a lens, an optical fiber cable, an eyepiece and a video matrix. Between the lens and the inner surface of the object table, a screening glass can be placed, as well as a reflector of a conical shape, in which at least one surface is reflective. The elevator rotary mechanism is made in the form of internal and external rings with worm gears, the inner ring on the outside has incisions for the worm gear, the holder is in the form of a groove on the outside, to which the object table is fastened. The outer ring has a cavity in which the worm gears are located, the rotation of which is effected by a control mechanism passing through the opening in the base, which is located in the internal cavity of the removable door, in which there are also latches, an electromechanical drive and an electromechanical control unit for the elevator slewing mechanism, Visible and/or infrared radiation, as well as an electronic unit containing a microprocessor, a signal processor, and a video matrix.

EFFECT: possibility of real-time video surveillance or video recording of the results of emissions and exposure with minimal distortions of the electromagnetic field to biological objects located in the specified environmental conditions without extracting biological objects and ensuring the possibility of continuous exposure of the electromagnetic field to the object of investigation.

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