Perspectivity fixing device for infants in radiology department

Abstract

The invention discloses a perspectivity fixing device for infants in radiology department. The perspectivity fixing device structurally comprises a control transmission case, helical rods, an infant protective chair, a power transmission chair, a rotary motor, locking bolts and a motor assembly ring, wherein the control transmission case is in a cuboid shape; the lower part of the right side of the control transmission case is connected with the power transmission case in a locking manner and is communicated with the power transmission case; the helical rods penetrate through the top end of the control transmission case and is clasped with the control transmission case; the infant protective chair is in threaded connection with the helical rods; the power transmission case is in a convex shape; an embossed plate is arranged rightwards; the middle part of the top end is connected with the motor assembly ring through the locking bolts in a locking manner; when the device is used, throughmulti-gears and a spring structure of a transmission case and a control case arranged in the device, the device can slow down the rotation speed of the device, so that a controllable range of the device can be widened, the control is more accurate, and start/stop fluctuation of the device can be reduced, and the comfort of the infants is further ensured; moreover, the device can be released in anon-working state, so that non-working mistaken contact danger is further prevented, and the security is ensured.

Description

technical field [0001] The invention relates to an infant see-through fixation device for imaging departments, belonging to the field of infant see-through fixation devices. Background technique [0002] X-ray fixation device for infants, that is, a device for fixing and protecting infants during X-ray examinations to prevent infants from falling, and because infants and young children lack necessary self-control, it is difficult to cooperate with medical care during the diagnosis process Personnel operation cannot gradually change the angle to the left or right according to the doctor's request, and the steering speed is not good, and the infant is small, it is difficult to adjust the height, which affects the doctor's operation, prolongs the fluoroscopy time, and increases the amount of radiation for both doctors and patients , there is a certain risk, and the device can also be more convenient for the movement and rotation detection of infants and young children. [0003...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a fluoroscopic fixation device for infants and young children used in the imaging department to solve the problem that when the prior art is used, it is easy to cause the range of movement position control to be small due to the direct drive of the motor, and it will cause Start and stop movement is large, which may easily cause discomfort to infants and young children, causing dangerous problems

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