Operating bed angle measuring instrument

Abstract

The invention belongs to the technical field of medical instruments, and particularly discloses an operating bed angle measuring instrument. The measuring instrument comprises a measuring instrument shell, a first track groove, angle scales and a second track groove which are parallel to one another are sequentially formed in the front face of the shell from top to bottom, a first conductive stripis arranged on the bottom face of the first track groove, and a slidable conductive ball is placed in the first track groove; a second conductive strip is arranged in the second rail groove, an angleadjusting piece is arranged on the second rail groove, an angle pointer and a conductive rod are arranged on the outer side and the inner side of the angle adjusting piece respectively, the conductive rod body is connected with the second conductive strip, and the free end is connected with an arc-shaped rod provided with a conductive piece; a switch button is arranged on the measuring instrumentshell, a power source and an alarm are arranged in the measuring instrument shell, and the conducting strip, the conductive rod, the second conducting strip, the switch button, the power source, thealarm, the first conducting strip and the conducting ball can be electrically connected in sequence to form a closed loop to enable the alarm to give an alarm. The measuring instrument is convenient to use, the angle of the operating bed can be adjusted in place only by listening to an alarm signal, and the working efficiency is high.

Description

【Technical field】 [0001] The invention relates to the technical field of medical appliances, in particular to an operating bed angle measuring instrument. 【Background technique】 [0002] During the operation, the patient needs to take a certain position, and different surgical operations need to change different positions, such as supine position, lateral position, lithotomy position and prone position. At present, adjusting the patient's body position is achieved by adjusting the inclination angle of the operating bed, and the inclination angle of the operating bed has different regulations according to different operations. A reasonable inclination angle is not only convenient for the doctor's operation, but also can ensure that the patient's various normal functioning. [0003] The existing operation bed inclination angle is usually adjusted by manual lever adjustment or remote control electric adjustment, but the inclination angle measuring instrument is not equipped du...

AI Technical Summary

Problems solved by technology

[0003] The existing operating bed tilt angle adjustment is usually adjusted by manual remote control or remote control electric adjustment, but the adjustment is not equipped with tilt angle measuring instruments, and the tilt angle is mostly estimated visually based on the experience of medical staff, and the visual adjustment has poor adjustment accuracy. , It is not conducive to the exposure of the surgical field of view and the problems of surgical body complications are prone to occur; there is also a part that uses a semicircular angle measuring ruler and a weight with a hanging line to measure, such as a Chinese utility model patent CN209416255U, an operating bed angle measuring instrument , is also to use the angle measuring ruler plus a pointer with a heavy hammer to measure, but this method requires the adjuster to bend down to adjust and check the angle value, which increases the workload of medical staff and is not convenient to use

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