Evidence map›Paper›PMID 35208282›Full record

ArticleMicromachines2022

A Portable Waist-Loaded Soft Exosuit for Hip Flexion Assistance with Running.

Lingxing Chen, Chunjie Chen, Xin Ye, Zhuo Wang, Yao Liu, Wujing Cao, Shaocong Chen, Xinyu Wu

Abstract read
In one paragraph

Article in Micromachines, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. [Research status of lower limb exoskeleton rehabilitation robot].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
    Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Lingxing ChenShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.ORCID 0000-0001-8011-8399
Chunjie ChenShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.ORCID 0000-0003-4855-9914
Xin YeShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
Zhuo WangShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.ORCID 0000-0002-1709-7764
Yao LiuShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
Wujing CaoShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.ORCID 0000-0002-3348-0691
Shaocong ChenShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
Xinyu WuShenzhen Institute of Adanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.

Funding

International Science $\&$ Technology Cooperation Program of China 2018YFE0125600Key-Area R&D Program of Guangdong Province 2020B090925002the Natural Science Foundation of china under Grant U1913207the Natural Science Foundation of Guangdong Province, China under Grant 2019A1515010782the NSFC-Shenzhen Robotics Research Center Project U2013207the Science Technologyand Innovation Committee of Shenzhen Municipality(SZSTI) Fundamental Research and Discipline LayoutProject under Grant JCYJ20180302145539583
6 · The paper itself

Abstract

The soft exosuit is an emerging robotics, which has been proven to considerably reduce the metabolic consumption of human walking and running. However, compared to walking, relatively few soft exosuits have been studied for running. Many soft exosuits used for running are worn on the back and with a heavy weight load, which may cause instability while running and potentially increase metabolic consumption. Therefore, reducing the weight of the whole soft exosuit system as much as possible and keeping the soft exosuit close to the center of gravity, may improve running stability and further reduce metabolic consumption. In this paper, a portable waist-loaded soft exosuit, the weight of which is almost entirely concentrated at the waist, is shown to assist hip flexion during running, and justifies choosing to assist hip flexion while running. As indicated by the experiments of motion flexibility, wearing the waist-loaded soft exosuit can assist in performing many common and complex motions. The metabolic consumption experiments proved that the portable waist-loaded soft exosuit reduces the metabolic consumption rate of wearers when jogging on the treadmill at 6 km per hour by 7.79% compared with locomotion without the exosuit. Additionally, at the running speed of 8 km per hour, using the waist-loaded soft exosuit can reduce metabolic consumption rate by 4.74%. Similarly, at the running speed of 10 km per hour, it also can be reduced by 6.12%. It is demonstrated that assisting hip flexion for running is also a reasonable method, and wearing the waist-loaded soft exosuit can keep human motion flexibility and reduce metabolic consumption.

Indexed as

hip flexionmetabolic ratemotion flexibilityrunningwaist-loaded soft exosuit

Identifiers

PMID35208282
PMCPMC8874989

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.