CN107661190A - 一种数字控制电动助走器 - Google Patents

一种数字控制电动助走器 Download PDF

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Publication number
CN107661190A
CN107661190A CN201610602018.8A CN201610602018A CN107661190A CN 107661190 A CN107661190 A CN 107661190A CN 201610602018 A CN201610602018 A CN 201610602018A CN 107661190 A CN107661190 A CN 107661190A
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walking apparatus
pull
line
power plate
suffering limb
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刘继宗
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Henan Zhengyuan Medical Equipment Co ltd
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Henan Golden Crutches Medical Technology Co Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H2003/005—Appliances for aiding patients or disabled persons to walk about with knee, leg or stump rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H2003/007—Appliances for aiding patients or disabled persons to walk about secured to the patient, e.g. with belts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1628—Pelvis
    • A61H2201/163—Pelvis holding means therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165—Wearable interfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/085—Crotch
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

本发明公开了一种数字控制电动助走器，属于医疗康复辅助器具领域。由动力板、助走器和拉力线三大系统构件组成。佩戴在肢体外，衣裤内，使用时由动力板上的构件产生动力并控制动力线运动，带动固定在患肢的助走器完成正常的功能活动，适用于各种疾病引起的行走困难的辅助康复治疗，结构简单，使用方便，轻便舒适，实用性强，有很广阔的市场前景，有巨大的社会和经济意义。

Description

一种数字控制电动助走器
技术领域
本发明属于医疗康复辅助器具领域，涉及一种代替拐杖、支具的数字控制电动助走器。
背景技术
下肢(包括髋、膝、踝等关节)疾患众多，现有治疗方法常需拐杖、支具等辅助，但现在通用的辅具对于一些严重影响行走的疾病作用有限或无作用，且使用不便，还能引起一些如组织粘连、废用性萎缩等等副作用，更没有患肢发起主动性运动所需动力等不足和弊端。
发明内容
为了克服拐杖、支具存在的不足或弊端，本发明提供一种全新型助走器，本新型助走器不仅能支撑、代替患肢进行日常活动，而且可佩戴在肢体外、衣裤内，外表基本看不出来，更重要的是还能提供失用的肢体进行正常运动时所需动力，史无前例地解决了现有辅助治疗的诸多不足和弊端。
本发明的技术问题所采用的方案是：1、由体外伪关节连结支撑杆及动力板、踏板，并用固定装置将其固定在患肢，初步形成助走器支架；2、把连接好蓄电池的低速、低压、偏心轮、用数字控制器控制的电动机固定在动力板上，用板状腰带固定于患侧髂部外上方，动力板下部与助走器通过伪髋关节连接后，形成数字控制电动助走器雏形；3、将一根特制的拉力线(类似于自行车刹车线)穿过跨于膝、髋伪关节前方的限位孔(作用是限制拉力线在孔内运动)，其内芯的上下两端要分别紧固在踏板和动力板上，使其保持在紧绷常态。注意上端拉力线的内芯要通过并半绕在偏心轮的轮槽内，位于轮槽上方的拉力线端头要固定死，位于偏心轮下方的拉力线外管要固定好，保证内芯能随着偏心轮的转动而伸缩，从而通过拉动助走器而带动下肢运动；4、将随身所带的蓄电池连线连结好数字控制器后启动电动机，偏心轮转动时鼓动紧绷的拉力线产生拉力，拉动助走器引起患肢抬起；偏心轮恢复常态时，拉力线回复现状，助走器落下，脚掌落地，完成一步过程。经患者训练适应，可以周而复始地持续行走。
本发明的有益效果是：可以让助走器有效分担患肢的负重，并带动患肢进行日常活动，从而有利于患肢的恢复或代替下肢运动，杜绝其他辅具辅助治疗过程中产生的不便及弊端，保持平稳自然步态，恢复患者自尊，且结构简单，操作方便，轻便舒适，实用性强，适用范围广，优于国内外同行业同类产品，有广阔的市场前景，能最大限度地实现社会和经济效益。
附图说明
下面结合附图和实施例对本发明进一步说明。
附图1是一种数字控制电动助走器的右下肢前侧面直视图。
图1中：1、板状腰带 2、蓄电池 3、电线 4、动力板 5、数字控制器 6、电动机 7、偏心轮 8、固定螺丝 9、固定扣 10、半固定扣(以上部件组成动力系统) 11、支撑杆 12、伪关节 13、固定装置 14、踏板(以上组成助走器系统) 15、拉力线 16、限位孔(与9、10共同组成传动系统)
具体实施方式
在图1中，将患肢依次伸进由11、12、13所组成的开放中的助走器中，注意调整好长短、粗细以及舒适度，以站立时各部分构件与患肢紧凑，能有效支撑起患肢并在试走时不松动时，固定好固定装置(13)(注意不可过紧引起副作用)，与已装配固定好的动力板(4)(1--10各项)也连接好后，接通蓄电池(2)电源，数字控制器(5)控制电动机(6)转动，偏心轮(7)转动时，鼓起半绕于其上的紧绷的拉力线处，引起整根拉力线内芯在限位孔(16)中伸缩运动，从而拉动助走器引起患肢产生抬起、放下的连续运动，并进一步在健肢的配合下完成持续行走。

Claims (4)

1.一种代替拐杖、支具等的数字控制电动助走器，设置在患肢体外，衣裤内，其特征是：通过设立在动力板(4)上的数字控制器(5)控制带有偏心轮(7)的微型、低压、低速电动机(6)，使其带动固定在动力板(4)和踏板(14)，并穿过两处限位孔(16)的拉力线(13)，从而通过固定在患肢的助走器(11、12、13、14)带动患肢进行日常活动。
2.如权利要求1所属的动力板设置(1--10)，其特征是：接通随身携带的蓄电池(2)后，由数字控制器(5)控制带有偏心轮(7)的微型低压低速电动机(6)，经过偏心轮(7)运转时鼓动槽内的拉力线(15)产生拉力，再由紧固的拉力线拉动助走器(11——14)工作。
3.如权利要求1、2所属的拉力线(15、16)设置，其特征是由外管和内芯组成的，穿过设置在伪膝、髋关节(12)的限位孔(16)，两端固定在动力板(4)和踏板处，，传导偏心轮(7)运转时产生于拉力线(15)的拉力，其外管限制内芯活动，避免人体组织受到摩擦造成外伤。
4.如权利要求1、2、3所属的助走器，其特征是由髋、膝、踝伪关节(12)分别连结动力板(4)，股、胫腓支撑杆(11)及踏板(14)而成，使用时舒适地固定在患肢外，衣装内，当拉力线(15)发起拉力时，助走器在负担患肢所承受的重量的同时，完成弯曲活动，协调健肢完成日常活动。
CN201610602018.8A 2016-07-28 2016-07-28 一种数字控制电动助走器 Pending CN107661190A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109806115A (zh) * 2019-03-25 2019-05-28 文超 一种强制式腿部曲张训练用医疗复健装置
WO2020248217A1 (zh) * 2019-06-14 2020-12-17 上海伟赛智能科技有限公司 一种拐杖

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB245577A (en) * 1924-12-16 1926-01-14 Charles Dixon Artificial limbs
US2573866A (en) * 1948-05-14 1951-11-06 Myron W Nusbaum Leg brace
GB1188647A (en) * 1966-07-19 1970-04-22 Brian Hartley Improvements in or relating to Inter-connected Limb Arrangements
US5020790A (en) * 1990-10-23 1991-06-04 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Powered gait orthosis
GB9827627D0 (en) * 1998-12-17 1999-02-10 Hart David Orthotic bracing walking trainer
CN201823007U (zh) * 2010-09-07 2011-05-11 孙玉忠 偏瘫康复训练助走器
CN204446516U (zh) * 2015-02-03 2015-07-08 中国人民解放军总医院 髌骨骨折术后自助关节活动器
CN204521460U (zh) * 2015-01-05 2015-08-05 刘继宗 一种代替拐杖、膝关节固定支具的新型助走器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB245577A (en) * 1924-12-16 1926-01-14 Charles Dixon Artificial limbs
US2573866A (en) * 1948-05-14 1951-11-06 Myron W Nusbaum Leg brace
GB1188647A (en) * 1966-07-19 1970-04-22 Brian Hartley Improvements in or relating to Inter-connected Limb Arrangements
US5020790A (en) * 1990-10-23 1991-06-04 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Powered gait orthosis
GB9827627D0 (en) * 1998-12-17 1999-02-10 Hart David Orthotic bracing walking trainer
CN201823007U (zh) * 2010-09-07 2011-05-11 孙玉忠 偏瘫康复训练助走器
CN204521460U (zh) * 2015-01-05 2015-08-05 刘继宗 一种代替拐杖、膝关节固定支具的新型助走器
CN204446516U (zh) * 2015-02-03 2015-07-08 中国人民解放军总医院 髌骨骨折术后自助关节活动器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109806115A (zh) * 2019-03-25 2019-05-28 文超 一种强制式腿部曲张训练用医疗复健装置
WO2020248217A1 (zh) * 2019-06-14 2020-12-17 上海伟赛智能科技有限公司 一种拐杖

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