Evidence map›Paper›PMID 33854071›Full record

ArticleNature communications2021

Customizing a self-healing soft pump for robot.

Wei Tang, Chao Zhang, Yiding Zhong, Pingan Zhu, Yu Hu, Zhongdong Jiao, Xiaofeng Wei, Gang Lu, Jinrong Wang, Yuwen Liang and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. A Low Voltage-Powered Flexible Electroosmotic Actuator for Wearable Haptics.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  2. Bioinspired Morphology-Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Article
  4. Reprogrammable Phase-Transition Composites for Adaptive Dynamic Shape Morphing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  5. Self-Healing and Reprocessable Soft Robots Using 3D Digital Light Printing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Article
  7. Toward Autonomous Self-Healing in Soft Robotics: A Review and Perspective for Future Research.Advanced intelligent systems (Weinheim an der Bergstrasse, Germany) · 2025
    Review
  8. Resilient and Flexible Electrohydrodynamics Pumps for Human-Machine Interfaces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  9. Article
  10. Article
  11. Flexible electro-hydraulic power chips.Nature communications · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Pocketable and Smart Electrohydrodynamic Pump for Clothes.ACS applied materials & interfaces · 2024
    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

14 authors.

Wei TangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.ORCID 0000-0002-2018-5474
Chao ZhangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China. chao.zhang@zju.edu.cn.ORCID 0000-0002-8832-4047
Yiding ZhongState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Pingan ZhuState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Yu HuState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Zhongdong JiaoState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.ORCID 0000-0002-5319-8597
Xiaofeng WeiState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Gang LuState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Jinrong WangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.ORCID 0000-0002-1963-1764
Yuwen LiangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Yangqiao LinState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.ORCID 0000-0002-8231-7786
Wei WangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Huayong YangState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China.
Jun ZouState Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou, China. junzou@zju.edu.cn.ORCID 0000-0003-2443-3516

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent advances in soft materials enable robots to possess safer human-machine interaction ways and adaptive motions, yet there remain substantial challenges to develop universal driving power sources that can achieve performance trade-offs between actuation, speed, portability, and reliability in untethered applications. Here, we introduce a class of fully soft electronic pumps that utilize electrical energy to pump liquid through electrons and ions migration mechanism. Soft pumps combine good portability with excellent actuation performances. We develop special functional liquids that merge unique properties of electrically actuation and self-healing function, providing a direction for self-healing fluid power systems. Appearances and pumpabilities of soft pumps could be customized to meet personalized needs of diverse robots. Combined with a homemade miniature high-voltage power converter, two different soft pumps are implanted into robotic fish and vehicle to achieve their untethered motions, illustrating broad potential of soft pumps as universal power sources in untethered soft robotics.

Identifiers

PMID33854071
PMCPMC8046788

What OpenQuestion holds

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Registered trials

None linked

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.