Novel electrocardiogram examination aid

Abstract

The invention relates to the technical field of electrocardiogram examination, and particularly relates to a novel electrocardiogram examination aid. The novel electrocardiogram examination aid comprises a main box body, wherein a motor is fixedly installed at the bottom of the main box body; a threaded rod is fixedly installed on an output shaft of the motor; a limiting block is installed at thetop end of the threaded rod; a threaded sleeve sleeves a rod body of the threaded rod; a connecting plate is fixedly connected to the outer side of the threaded sleeve; an ascending button is arrangedat the right side of the lower end of the front face of the main box body; a descending button is arranged at the right side of the ascending button; supporting legs are fixedly installed at the periphery of the bottom of the main box body separately; a locking universal wheel is installed at the lower end of each supporting leg; and first sliding grooves are formed in the two sides of the innerwall of the main box body separately. By rotating a rotary knob, a connecting rod in a supporting box is driven to rotate, and then a bevel gear is driven to rotate; and by means of rotation of the bevel gear, a connecting column and an electrocardiogram instrument are driven to rotate, then the display angle of the electrocardiogram instrument is adjusted, and medical staff can conveniently checkinformation on the electrocardiogram instrument when examining a patient.

Description

technical field [0001] The invention relates to the technical field of electrocardiogram examination, in particular to a novel electrocardiogram examination assistant. Background technique [0002] The heart is the power plant of the human blood circulation. It is precisely because the heart automatically and continuously performs rhythmic contraction and relaxation activities that blood flows continuously in the closed circulatory system and life is maintained. Before and after the heart beats, the heart muscle is excited. An electrocardiogram is an instrument used to record the physiological electrical signals produced by the heart's activity. Due to its mature and reliable diagnostic technology, easy operation, moderate price, and no harm to patients, the electrocardiograph has become one of the most popular medical electronic instruments in hospitals at all levels. [0003] However, most of the electrocardiogram instruments used clinically are directly placed outside....

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of electrocardiogram examination aid to solve the problem that the electrocardiogram instrument cannot be well protected when in use, and the lines of the electrocardiogram instrument are often entangled, so that when the medical staff checks the patient It adds some troubles and the electrocardiogram instrument is directly placed on the bedside, which makes it difficult to adjust the display angle, so that the medical staff cannot conveniently check the patient's heart rate information when examining the patient.

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