CN2242112Y - 一种呼吸肌锻炼器 - Google Patents

一种呼吸肌锻炼器 Download PDF

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Publication number
CN2242112Y
CN2242112Y CN 95243952 CN95243952U CN2242112Y CN 2242112 Y CN2242112 Y CN 2242112Y CN 95243952 CN95243952 CN 95243952 CN 95243952 U CN95243952 U CN 95243952U CN 2242112 Y CN2242112 Y CN 2242112Y
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cylindrical shell
door
respiratory muscle
way valve
cylinder body
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Expired - Fee Related
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CN 95243952
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吴振安
钮善福
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Technical Cooperation Committee Of Staff And Workers Of Zhongshan Hospital Shanghai Medical University
YANGPU SCIENT INSTR FACTORY SH
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Technical Cooperation Committee Of Staff And Workers Of Zhongshan Hospital Shanghai Medical University
YANGPU SCIENT INSTR FACTORY SH
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Abstract

本实用新型属健身器材领域,通过自我操炼,锻炼呼吸肌力量和耐力。其特征是一个三通口筒体,二个筒口分别套接用调节弹簧达到调节单向阀开门压力的筒体和带有薄膜单向阀的筒体,其套接方向保证在接嘴处呼(吸)气时一个为开门通气(闭门止气),另一个为闭门止气(开门通气)。通过调节弹簧压缩程度可改变单向阀开门压力,以满足呼吸肌力量不同的病人的需要。

Description

一种呼吸肌锻炼器
本实用新型属健身器材领域,确切地说是一种通过负荷呼吸,锻炼呼吸肌的一种健身器材。
由于吸烟、大气污染等原因,慢性支气管炎,肺气肿患者日益增多,但药物治疗效果欠佳。采用自我锻炼增强呼吸肌机能,以对抗呼吸负荷,防止呼吸衰竭。以往用“健肺宝”来进行呼吸肌锻炼,“健肺宝”通过改变通气孔的大小来调节气流阻力,孔经大小与阻力呈非线性关系,调节困难,难以达到理想的呼吸负荷。此外,当孔径固定时,呼吸压力受呼吸流速影响很大,负荷难以稳定。
本实用新型是要提供一种呼吸压力能线性调节,使用方便的,既能作吸气锻炼,又能作呼气锻炼的“呼吸肌锻炼器”。
本实用新型按如下方式完成:
一个三通口筒体,一端接接咀,在另一端套接一个通过调节弹簧松紧达到调节单向阀开门压力的筒体,三通口筒体侧口套接带有薄膜单向阀的筒体,套接方向保证在接咀处呼(吸)气时,一个筒口为开门通气(闭门止气),另一个筒口为闭门止气(开门通气);当两个筒体分别反向套接时,进出气的状态相反。
具体结构为:(见附图1)呈锥状圆筒的接咀1,套接在形为三通口的筒体2的一个直筒口上;三通口筒体的另一直筒口套接依次有橡皮圈10,密封薄膜11,轴上套装有弹簧7和带环孔圆盘的垫圈6,出轴上有圆圈刻度线的带盘直杆8,其上套有带环孔并在外圈具有可调节移动距离螺纹的调整螺母5的筒体9;三通状筒体侧出口,套接具有环孔隔层支撑密封薄膜4的筒体3。
附图1为呼、吸肌锻炼器的具体结构示意图。
附图2为呼气肌锻炼状态,吸气时气流走向示意图。
附图3为呼气肌锻炼状态,呼气时气流走向示意图
附图4为吸气肌锻炼状态,吸气时气流走向示意图。
附图5为吸气肌锻炼状态,吸气时气流走向示意图。
以下将结合附图对呼吸肌锻炼器作进一步说明
在呼气肌锻炼状态时,通过接咀1吸气(见附图2),气流由筒体3通过密封薄膜4流向接咀,而筒体9因弹簧张力籍密封薄膜11将气门闭止;当呼气时(见附图3)气流推动弹簧和密封薄膜11,筒体9开门,气流冲出,而筒体3闭门。
在吸气肌锻炼状态时,(将筒体3与筒体9反向套接)。吸气时(见附图4)筒体3闭门止气,吸入气推动密封薄膜11和弹簧,由筒体9进入,经接咀1吸入肺;呼气时(见附图5)筒体9的弹簧张力使闭门止气,气流由筒3流出。
研究显示,慢性支气管炎和阻塞性肺气肿患者,经过呼、吸肌锻炼器锻炼五周后,呼吸肌力量增加,耐力呼吸时间延长,全身运动的耐力也提高。本实用新型可以提高呼吸肌力量和耐力,对抗气道病变引起的负荷增加,防止发生呼吸肌疲劳和呼吸衰竭。可用于慢支肺气肿的缓解期康复治疗。

Claims (1)

1、一种呼吸肌锻炼器,由接咀,筒体,进口,出口所组成,其特征是锥状圆筒的接咀(1),套接在形为三通口的筒体(2)的一个直筒口上,三通口筒体的另一直筒口套接依次有橡皮圈(10),密封薄膜(11),轴上套装有弹簧(7)和带环孔圆盘的垫圈(6),出轴上有圆圈刻度线的带盘直杆(8),其上套有带环孔并在外圈具有可调节移动距离螺纹的调整螺母(5)的筒体(9);三通状筒体侧出口,套接具有环孔隔层支撑密封薄膜(4)的筒体(3)。
CN 95243952 1995-05-10 1995-05-10 一种呼吸肌锻炼器 Expired - Fee Related CN2242112Y (zh)

Priority Applications (1)

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CN 95243952 CN2242112Y (zh) 1995-05-10 1995-05-10 一种呼吸肌锻炼器

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Application Number Priority Date Filing Date Title
CN 95243952 CN2242112Y (zh) 1995-05-10 1995-05-10 一种呼吸肌锻炼器

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CN2242112Y true CN2242112Y (zh) 1996-12-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309429C (zh) * 2000-10-26 2007-04-11 萨姆·奥罗克 密封的回压呼吸装置
PL442576A1 (pl) * 2022-10-18 2024-04-22 Maciej Szyszka Trenażer oddechowy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309429C (zh) * 2000-10-26 2007-04-11 萨姆·奥罗克 密封的回压呼吸装置
PL442576A1 (pl) * 2022-10-18 2024-04-22 Maciej Szyszka Trenażer oddechowy

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