Treadmill movement test equipment for diagnosis of coronary heart disease

A technology of tablet exercise and testing equipment, which is applied in the directions of diagnosis, diagnostic recording/measurement, medical science, etc., and can solve problems such as false positives and false negatives of physical conditions, affecting the applicability and reliability of equipment, etc.

Pending Publication Date: 2021-07-06
程金彪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing test equipment for electrocardiogram exercise test, through the exercise platform and the heart rate monitoring method based on the electrode sheet electrical sensing, during the test monitoring process, it is easy to be affected by changes in the test patient's exercise situation, movement standard degree and respiratory oxygen consumption, and False positives and false negatives in physical conditions affect the test results. At the same time, the heart burden caused by the test process on the patient's exercise also affects the follow-up test investigation, which affects the applicability and reliability of the equipment to a certain extent.

Method used

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  • Treadmill movement test equipment for diagnosis of coronary heart disease
  • Treadmill movement test equipment for diagnosis of coronary heart disease
  • Treadmill movement test equipment for diagnosis of coronary heart disease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041]Before the preparation of the test, the test physician successively connected the external ECG monitoring equipment to the monitoring host 6, and attached the ECG monitoring electrodes to the bony protruding parts of the patient's waist. After instructing the patient on the correct exercise posture, the test doctor monitored According to the scheme and the condition of the patient, the corresponding braking power of the tablet exercise machine 1 is set by monitoring the host computer 6;

[0042] In the braking state of the tablet exercise machine 1, the test monitoring platform 2 turns on the brake motor 35 through the transmission circuit between the junction box 27, and after the brake motor 35 brakes, the transmission wheel 33 and the shaft 31 at the other end are driven by the transmission belt 32, and the tablet moves The front-end machine roller 29 in the machine 1 is driven by the force of the machine shaft 31, and rotates at a constant speed along the inner side o...

Embodiment 2

[0045] During the test process of the above-mentioned embodiment, the test doctor can control the braking of the brake motor 35 between the lifting wheel and rail 30 by operating the monitoring host 6 according to the ECG monitoring status, and the braking motor 35 drives the lifting wheel and rail 30 around the circumference of the lifting wheel and rail 30 through the connecting rod. Rotate, at this time the meshing part of the strut 36 and the lifting wheel rail 30 will rotate with the lifting wheel rail 30, and swing along the center of the lifting wheel rail 30 for a half circle, and the other end of the strut 36 will slide and translate along the inner side of the side rail 26 after swinging. Until the strut 36 is translated from the rear end to the front end of the lifting wheel rail 30, the strut 36 will gradually prop up the motion platform 34 during the translation, changing the angle between the motion platform 34 and the support platform 25, and the test doctor contr...

Embodiment 3

[0050] On the basis of the test process of the above-mentioned embodiment, the patient wears a breathing mask 19 before exercising, so that the test doctor can confirm the patient's metabolic equivalent through the monitoring box 5. Specifically, when exercising, the patient breathes through the breathing mask 19, and the process of inhaling gas consists of filling gas Box 11 to air supply box 12 and rubber hose are transported. During the process, the impurities in the air are filtered through the plug tube 14 and filter hole plug 18 arranged along the pipeline, so as to avoid coughing and sneezing caused by inhalation of air, which may cause instant The increase of oxygen consumption in the era will affect the test monitoring results. In the breathing state, the monitoring host 6 will confirm the gas flow through the plug tube 14 through the flow sensor 17, so as to confirm the changes of the patient's oxygen consumption at each time node of the test, and then improve Table e...

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PUM

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Abstract

The invention discloses treadmill movement test equipment for diagnosis of a coronary heart disease, and belongs to the technical field of medical equipment. The equipment comprises a treadmill movement machine and a test monitoring platform. The treadmill movement machine comprises a movement machine base, a wheel belt and two side fences, wherein the side fences are arranged on the left side and the right side of the wheel belt in parallel, the left side and the right side of the lower end of the movement machine base are welded to the side fences respectively, the front end and the rear end between the side fences are each connected with a machine roller in an embedded mode, the wheel belt annularly sleeves the portion between the machine rollers, and the machine rollers are rotatably connected with the side fences; and a machine shaft penetrates through the left side and the right side of each machine roller, a transmission wheel is arranged on the right side of the machine roller at the front end in parallel, a transmission belt sleeves the portion between the machine shaft on the right side of the machine roller and one end of the transmission wheel, and a brake motor is arranged adjacent to the upper end of the transmission wheel. According to the treadmill movement machine, by using data including movement rate, movement state and metabolic equivalent that are recorded in real time in combination with time nodes recorded in real time, a test doctor can conveniently confirm the heart condition of a tested patient according to a result, and the test reliability and applicability of the equipment are guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a tablet exercise test equipment for coronary heart disease diagnosis. Background technique [0002] Electrocardiogram exercise test is the most common type of ECG stress test, so it is also called exercise stress test. It is the most commonly used auxiliary method for diagnosing coronary heart disease. Tablet exercise test is useful for the diagnosis of coronary heart disease, judgment of lesion degree and prognosis. Significantly, the test specifically induced myocardial ischemia by increasing cardiac load through exercise, resulting in ischemic ECG changes; [0003] Existing test equipment for electrocardiogram exercise tests, through the exercise platform and the heart rate monitoring method based on electrode sheet electrical sensing, is prone to changes in the test patient's exercise conditions, movement standards, and respiratory oxygen consumption during the tes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/329A61B5/339A61B5/083
CPCA61B5/0833A61B5/48
Inventor 不公告发明人
Owner 程金彪
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