CN201019974Y - Breathing muscle power-assisted breathing chair - Google Patents

Abstract

The utility model discloses a respiratory muscle boosting breathing chair consisting of a chair sitting board (1), a backrest board (2), a lower extremity support board (3), a foot pedal (4) and chair legs (5). A backrest board inversing toggle rod (8) is vertically arranged on the external side of the lower part of the backrest board (2), a miniature linear reciprocating motor (9) is disposed on a transverse lever between the chair legs at the bottom of the chair sitting board (1), the reciprocating crank of the miniature linear reciprocating motor (9) is provided with a reciprocating length adjusting cylinder (11), and a reciprocating shaft (12) arranged on a retracting lever (18) in the reciprocating length adjusting cylinder (11) is inserted into a slotted hole at the lower end of the backrest board inversing toggle rod (8). The respiratory muscle boosting breathing chair realizes the up-and-down movement of the respiratory muscle by reversing the backrest board (2), and thus effectively boosts the recovery of the function of the respiratory muscle, promotes the discharge of the sputum deep in the lung, improves the blood circulation of the lung, fosters the substantial recovery of a patient with pulmonary emphysema, and suits the household use with a simple structure.

Description

The respiratory muscle power-assisted is breathed chair

Technical field

This utility model relates to a kind of chronic obstructive emphysema patient's breathing equipment, and particularly a kind of respiratory muscle power-assisted is breathed chair.

Background technology

Chronic obstructive emphysema is a kind of commonly encountered diseases, the sick early symptom concealment of this kind, and the course of disease is very long, and in the course of disease, confirmed fatigue appears in respiratory muscle (mainly being every flesh and Intercostal muscle), often causes asthma, in case asthma appears, sx, and mortality rate is higher.According to World Health Organization's statistics, in global disease death reason, its mortality rate is only second to heart disease, cerebrovascular and pulmonary's actute infection.The sick sickness rate of this kind is higher, and is higher with middle-aged and elderly people especially, accounts for 8%.This kind disease is that the tension force and the elasticity of respiratory system organizational structure changes, make that original eucyclic respiratory function is destroyed, forming the ventilatory function obstacle causes, mainly show as: respiratory resistance increasing, respiratory drive decline, patient's aerofluxus expectoration difficulty, ventilation minimizing, severe depletion of oxygen, breathe heavily once moving, respiratory function forms carrying out property and irreversible destruction.Present Therapeutic Method except adopting Drug therapy, for the critical patient, also adopts oxygen uptake, sputum aspirator, respirator etc. to give treatment to.For course of disease early stage patient, often adopt rehabilitation therapy method, emphasize respiratory muscle is performed physical exercise, change pulmonary function.The deficiency of above Therapeutic Method is: adopt Drug therapy can not overcome respiratory drive and aerofluxus expectoration; The employing oxygen uptake can not overcome expiration and the carbon dioxide retention occupy-place causes invalid breathing; Adopt the oxygen inhaler oxygen uptake can not discharge the sputum in lung deep; Adopt respirator to be not easy to daily treatment.

Summary of the invention

The purpose of this utility model be to provide a kind of simple in structure, usage charges are low, can use in daily life, assistant exercise by respiratory muscle promotes respiratory muscle and human body respiration to be synchronized with the movement, improve patient's breathing, satisfy the demand of the normal respiratory function of human body, make the oxygen consumption motion of condition of illness change the oxygen supplement campaign into, can increase the ventilation and the blood flow of alveolar, and can stop the patient to breathe chair because of the respiratory muscle power-assisted that long term hypoxia causes a series of complication.

For reaching above purpose, the technical scheme that this utility model adopted is: this respiratory muscle power-assisted is breathed chair, by the chair plate, backrest plate, the lower limb supporting plate, step tread plate, the chair lower limb constitutes, the lower edge of backrest plate is connected by the back edge of hinge pin with the chair plate, edge, front at the chair plate is connected with the lower limb supporting plate by turning cylinder, the chair lower limb is established four, the upper end of chair lower limb is fixed on four bights, bottom side of chair plate, back leg recedes, degree of stability when keeping flat to increase backrest plate, it is characterized in that handle is stirred in the backrest plate upset on the bottom of backrest plate outside vertical is fixing, fixing miniature linear reciprocating motor on the whippletree between the chair lower limb of the bottom side of chair plate, on the reciprocal handle of miniature linear reciprocating motor, establish traverse length and regulate tube, push-pull shaft on the expansion link in the traverse length adjusting tube inserts interior connection of bar hole that the handle lower end is stirred in the backrest plate upset, when miniature linear reciprocating motor starts, can stir handle push-pull to the backrest plate upset, during promotion, backrest plate is upset upwards, form the inclination of 135 degree angles gradually with the chair plate, when when pulling, can transfer to gradually with the chair plate in a plane.This utility model is also implemented by following measure; Establish hand steered frame in the both sides of chair plate, between two hand steered frames, establish elastic force and block bellyband, when backrest plate upwards overturns, the patient leans against on the backrest plate, also upwards sit up simultaneously, elastic force hurdle bellyband is also fixed rubber suction cups also to the upwards pressurization of patient's hypogastric region at the middle part of elastic force hurdle bellyband, elastic force blocks the two ends of bellyband and can move at hand steered upper slide of frame, to regulate the pressure of blocking to patient's abdominal part; On hand steered frame, also establish the reciprocating speed actuator of miniature linear reciprocating motor; Described miniature linear reciprocating motor is a known technology, the existing application in the oil well pump in oil field, just to be adapted as miniature, so seldom state.

Design principle of the present utility model is: according to the record of medical science historical data, every the every rising 1cm of flesh, the gas of exhalation reaches 300ml, and this is best Therapeutic Method concerning the patient of emophysematous dysfunction of ventilation, pulmonary insufficiency.In using this utility model, when upwards upset of backrest plate, when patient's upper body lifts, abdominal part is squeezed, and blocks the auxiliary pressurization of bellyband by elastic force, rises every flesh, the gas of breathing out is just near arm's length standard, when backrest plate overturns downwards, when patient's upper body is lain down, the abdominal part spread apart, and abdominal part is subjected to the attraction of rubber suction cups, the big space of appearance below flesh, be easy to move down every flesh, the gas that the patient sucks in is just many, is easy to reach deep breathing degree, carry out continuously, can correct anoxic conditions, avoid carbon dioxide retention, breathe smooth and easy, expectorant is discharged easily, avoid expectorant can't get out, cause expectorant to thicken thick and infect, can help rapid expectoration, reduce patient's respiratory resistance, after the expectoration, make lobe of the lung weight saving, the breathing energy consumption of lung descends, alleviate the fatigue strength of respiratory muscle, simultaneously, patient's upper body on, the blood circulation of chest has been accelerated in following motion, thereby alleviated the generation and the development of pulmonary hypertension, reduced the misery that the patient breathes heavily.When using this utility model, the patient is sitting on the chair, when backrest plate overturns operation downwards, patient's upper body is become by the inclination sitting posture and lies low, and abdominal part is unfolded, and abdominal muscle loosens, stomach wall is outwards outstanding, every the following space enlargement of flesh, moves down every flesh, lung is unfolded easily, and the air of inspiration increases, and carries out downwards in the process, the patient is air-breathing along with doing, and when backrest plate upwards overturn operation, lying low transferred oblique seat to, abdominal part is squeezed, and abdominal muscle shrinks, and stomach wall concaves, be subjected to thrust upwards every flesh, move on flesh, this moment, lung was subjected to the extruding every flesh, help to exhale, at this moment, exhale, by continuous work, can improve and recover respiratory function, promote the sputum in lung deep to discharge, and consolidate gradually.

The beneficial effects of the utility model are: simple in structure, be convenient in the family daily exercise and use, can effectively promote the recovery of respiratory muscle function, and promote lung deep sputum to discharge, promote pulmonary's blood circulation, can fundamentally promote the rehabilitation of emphysematic patients.

Description of drawings

Fig. 1 looks sketch map for this utility model master.

Fig. 2 is this utility model schematic side view.

The specific embodiment

Make this utility model with reference to accompanying drawing 1,2.This respiratory muscle power-assisted is breathed chair, by chair plate 1, backrest plate 2, lower limb supporting plate 3, step tread plate 4, chair lower limb 5 constitutes, the lower edge of backrest plate 2 is connected by the back edge of hinge pin 6 with chair plate 1, edge, front at chair plate 1 is connected with lower limb supporting plate 3 by turning cylinder 7, chair lower limb 5 is established four, the upper end of chair lower limb 5 is fixed on four bights, bottom side of chair plate 1, back leg 5 recedes, degree of stability when keeping flat to increase backrest plate, handle 8 is stirred in the backrest plate upset on the bottom of backrest plate 2 outside vertical is fixing, fixing miniature linear reciprocating motor 9 on the whippletree between the chair lower limb of the bottom side of chair plate 1, on the reciprocal handle 10 of miniature linear reciprocating motor 9, establish traverse length and regulate tube 11, push-pull shaft 12 on the expansion link 18 in the traverse length adjusting tube 11 inserts 17 interior connections of bar hole that handle 8 lower ends are stirred in the backrest plates upset, when miniature linear reciprocating motor 9 starts, can stir handle 8 push-and-pulls to the backrest plate upset, during promotion, backrest plate 2 can present the inclination with 1 one-tenth 135 degree of chair plate angle, when when pulling, can transfer to gradually with chair plate 1 in a plane.Establish hand-held frame 13 in the both sides of chair plate 1, between two hand-held frames 13, establish elastic force and block bellyband 14, elasticity is blocked the two ends of bellyband 14 and can be slided on hand steered frame 13, to regulate the pressure of blocking to patient's abdominal part, also fixes rubber suction cups 16 at the middle part of elastic force hurdle bellyband 14; On hand steered frame 13, also establish the reciprocating speed actuator 15 of miniature linear reciprocating motor 9; Described miniature linear reciprocating motor 9 is a known technology.

Claims (2)

1. a respiratory muscle power-assisted is breathed chair, by chair plate (1), backrest plate (2), lower limb supporting plate (3), step tread plate (4), chair lower limb (5) constitutes, the lower edge of backrest plate (2) is connected by the back edge of hinge pin (6) with chair plate (1), edge, front at chair plate (1) is connected with lower limb supporting plate (3) by turning cylinder (7), it is characterized in that stirring handle (8) in the upset of the fixing upward backrest plate of the bottom outside vertical of backrest plate (2), the fixing miniature linear reciprocating motor (9) of on the whippletree between the chair lower limb of the bottom side of chair plate (1), establish traverse length and regulate tube (11) on the reciprocal handle (10) of miniature linear reciprocating motor (9), the push-pull shaft (12) on the expansion link (18) in the traverse length adjusting tube (11) inserts interior connection of bar hole (17) that handle (8) lower end is stirred in the backrest plate upset.

2. respiratory muscle power-assisted according to claim 1 is breathed chair, it is characterized in that establishing hand-held frame (13) in the both sides of chair plate (1), between two hand-held frames (13), establish elastic force and block bellyband (14), the also fixing rubber suction cups (16) of going up at the middle part of elastic force hurdle bellyband (14); On hand steered frame (13), also establish the reciprocating speed actuator (15) of miniature linear reciprocating motor (9).

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