Shadowless lamp for neurosurgery department
A technology of neurosurgery and shadowless lamps, applied in the field of neurosurgery, can solve problems such as failure to replace in time, damaged bulbs, etc.
Inactive Publication Date: 2021-04-30
湖北轩瑞佳铝业有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problem that the light bulb in the prior art cannot be replaced in time after the bulb is damaged, and proposes a shadowless lamp for neurosurgery
Method used
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[0023] refer to Figure 1-3 , a shadowless lamp for neurosurgery, comprising a lamp holder 1, a plurality of semicircular grooves 2 are evenly distributed on the inner wall of the lamp holder 1, and a lampshade 5 is fixedly connected to the inner wall of each of the semicircular grooves 2, and the inner wall of the semicircular groove 2 is provided with There are a main light bulb 3 and a spare light bulb 4, and the inner wall of the semicircular groove 2 is symmetrically provided with a chute 8, and the top of the chute 8 is fixedly connected with a piezoelectric ceramic 15, and the connecting part of the chute 8 and the semicircular groove 2 The side wall is fixedly connected with an electrochromic material plate 13, and an auxiliary part for switching a spare light bulb 4 is connected in a sealed and sliding manner in the chute 8. The inner wall of the semicircular groove 2 is provided with an arc-shaped cavity 6, and the arc-shaped cavity 6 It is fully loaded with evaporat...
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The invention discloses a shadowless lamp for the neurosurgery department, which comprises a lamp holder, wherein a plurality of semi-circular grooves are evenly distributed in the inner wall of the lamp holder, main bulbs and standby bulbs are arranged on the inner walls of the semi-circular grooves, sliding grooves are symmetrically formed in the inner walls of the semi-circular grooves, piezoelectric ceramics are fixedly connected into the top of the sliding grooves, auxiliary components are connected into the sliding grooves in a sealed and sliding mode, an arc-shaped cavity is formed in the inner wall of each semi-circular groove, the arc-shaped cavity is filled with evaporation liquid, an evaporation cavity is formed in the inner wall of the upper portion of the lamp holder, and magnetic impellers are symmetrically and rotationally connected to the two sides of the bottom of the evaporation cavity. The shadowless lamp has the advantages that by arranging structures such as the evaporation liquid, the magnetic impellers and the magnetic sliding blocks, if the main bulb is suddenly damaged, a light expansion ball becomes smaller under the condition of no light, the storage battery starts to supply power to the standby bulb and an electrochromic material plate, the standby bulb supplies light at the moment, operation risks caused by insufficient light are reduced, and the neurosurgery operation can be smoothly carried out.
Description
technical field [0001] The invention relates to the technical field of neurosurgery, in particular to a shadowless lamp for neurosurgery. Background technique [0002] Neurosurgery is a branch of surgery, which uses unique neurosurgery research methods to study the human nervous system, such as the brain, spinal cord and peripheral nervous system, as well as related diseases, based on surgery as the main treatment method. Injuries, inflammations, tumors, deformities, and certain genetic metabolic disorders or dysfunctional diseases of the skull, scalp, cerebrovascular meninges and other structures. Neurosurgery is mainly used to treat diseases of the brain, spinal cord and other nervous systems caused by trauma , For example, the amount of cerebral hemorrhage is life-threatening, brain trauma caused by a car accident, or tumor compression in the brain that requires surgical treatment. [0003] During neurosurgery operations, it is often necessary to use shadowless lamps. Su...
Claims
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IPC IPC(8): F21S9/04F21V23/00G02F1/163H02N2/18F21W131/205
CPCF21S9/04F21V23/00F21W2131/205G02F1/163H02N2/185
Inventor 王汉珍
Owner 湖北轩瑞佳铝业有限公司