Respiratory training device for department of cardiology

Abstract

The invention discloses a respiratory training device for the department of cardiology, and belongs to the technical field of medical auxiliary instruments for the department of cardiology. The respiratory training device for the department of cardiology comprises a cylinder, an air outlet pipe is arranged on one side of the outer wall of the circumference of the lower end of the cylinder, a cam is fixedly arranged on the right side of a moving block, a circular cavity is formed in the moving block, a gear B is rotationally connected into the circular cavity through a rotating shaft, the inner end of the rotating shaft penetrates through the inner wall of the circular cavity, extends to the outside and is rotationally connected with a fixing lug and a rope is fixedly arranged on the outer end of the rolled reed. A hanging ring B is arranged in the middle of the upper side of a sealing column, a spring is connected to the upper side of the hanging ring B through a hook in a hanging mode, through close cooperation of the structures, the device can adjust the distance between the sealing plate and the air outlet through up-down movement of the moving block and winding of the rope, and through the action of the spring, the blowing force can be changed, so that the blowing force is controlled, different ring patients or patients can be effectively trained in different training stages, the training effect is improved, and therefore the rehabilitation time is shortened.

Description

technical field [0001] The invention relates to the technical field of cardiology medical auxiliary equipment, and more specifically relates to a breathing training device for cardiology. Background technique [0002] The Department of Cardiology, that is, the Department of Cardiovascular Medicine, is a clinical department set up by the major internal medicine departments of hospitals at all levels for the diagnosis and treatment of cardiovascular and vascular diseases. The diseases treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beats, arrhythmia, For cardiovascular diseases such as myocardial infarction, cardiomyopathy, myocarditis and acute myocardial infarction, medical staff in the Department of Cardiology often need to train patients' breathing ability to speed up the recovery time of patients. [0003] The prior art publication number is that the literature of CN211132897U provides a kind of respiratory training device...

AI Technical Summary

Problems solved by technology

[0003] The prior art publication number is that the literature of CN211132897U provides a kind of respiratory training device for cardiology department. The device is set by the fixing belt, and the patient can wear the device on the arm through the fixing belt and Velcro. The inside of the glass cover blows air, and the degree of each exhalation can be recorded through the scale line on the surface of the glass cover. Although the device has many beneficial effects, the following problems still exist: the device cannot control the strength and size of the blowing air, It makes different patients or patients unable to get effective training at different training stages, and the training effect is poor, thereby prolonging the recovery time. In addition, the blowing training usually causes the patient's saliva to remain inside the blowing tube, and it will not work for a long time. Cleaning up will cause pollution and affect the health of users

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