Respiratory training device for chronic obstructive pulmonary disease
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A technique of chronic obstructive and respiratory training, applied in the field of medical equipment, can solve problems such as lack of auxiliary training equipment, and achieve the effect of promoting rehabilitation
Pending Publication Date: 2021-02-23
LUOYANG CENT HOSPITAL
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Yet the applicant finds after having understood existing breathing training device, does not
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Embodiment 1
[0039] As shown in the figure: a breathing training device for chronic obstructive pulmonary disease, including a breathing mask 1 and an abdominal squeezer 2 . The breathing mask 1 is a component that covers the patient's face, and the abdominal squeezer is a component that acts on the patient's abdomen.
[0040] The breathing mask 1 includes a mask body 1-1, a mask base 1-2, and a mouth bite assembly 1-3. The mask body 1-1 is a shell structure, similar to existing breathing masks. The lower end surface of the mask base 1-2 can fit the patient's face, the mask base 1-2 matches the shape of the lower end of the mask body 1-1, and the mask body 1-1 and the mask base 1-2 are provided with an interval Multiple springs 1-4 are connected together. An elastic protective film 3 is arranged between the mask body 1-1 and the side wall of the mask base 1-2.
[0041] The mouth bite assembly 1-3 includes a ventilation tube 1-5, a bite ball 1-6 and a resistance adjustment cylinder 1-7, t...
Embodiment 2
[0050] A method for breathing training for chronic obstructive pulmonary disease, comprising the steps of:
[0051] S1. Preparation stage
[0052] Hang the shoulder straps 2-2 on both shoulders of the patient respectively, and adjust the length of the shoulder straps 2-2 so that the position of the extruded airbag 2-3 is located on the patient's abdomen, and at the same time adjust the resistance adjustment cylinder 1-7 to make exhalation The resistance is suitable for your own training needs;
[0053] S2, inhalation stage
[0054] Hold the breathing mask 1 in the patient's hand, close the mouth and inhale deeply through the nose, move the diaphragm as far as possible when inhaling, and hold the breath for 2-3 seconds when inhaling until it can no longer inhale;
[0055] S3, exhalation stage
[0056] During the breath-holding process, hold the breathing mask 1, make the patient bite the bite ball 1-6 in his mouth, then press the breathing mask 1, and start to exhale during ...
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Abstract
A respiratory training device for chronic obstructive pulmonary disease comprises a respiratory mask and an abdomen squeezer; the respiratory mask comprises a mask body, a mask base and a mouth occlusion assembly; the mouth occlusion assembly comprises a breather pipe, an occlusion ball and a resistance adjusting cylinder; and the abdomen squeezer comprises an abdomen shroud ring, shoulder strapsand an air bag squeezing assembly. The control unit comprises a controller, a power supply and a proximity switch, wherein the proximity switch is arranged on the upper end face of the mask base, andthe proximity switch, an air pump, the air release valve and the power supply are electrically connected with the controller. The respiratory training device and method can assist a patient with chronic obstructive pulmonary disease in deep and slow diaphragm abdominal muscle type respiratory training, during expiration, on one hand, the occlusion ball forces the lip of the patient to be contracted into a fish mouth shape, and on the other hand, under the action of the extrusion air bag, the patient is assisted in abdominal muscle contraction, and expiration is completed. Through the effects of the two aspects, the patient can complete standard deep and slow diaphragm abdominal muscle type breathing exercise, and rehabilitation of the patient is promoted.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a breathing training device for chronic obstructive pulmonary disease. Background technique [0002] Chronic Obstructive Pulmonary Disease (COPD) is a preventable and treatable lung disease characterized by airflow limitation, which is not fully reversible and progressively worsens. At present, it is believed that COPD is related to long-term airway inflammation and direct airway damage caused by harmful substances in the environment, but the specific mechanism is not completely clear. COPD is a common and frequently-occurring disease among respiratory diseases, which can lead to a progressive decline in lung function, which seriously affects the daily work and quality of life of patients. It is accompanied by cardiac insufficiency and systemic reactions in the later stage, and the morbidity and mortality rates are extremely high. . [0003] The methods for exercising t...
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