Evidence map›Paper›PMID 37585524›Full record

ArticleScience advances2023

A flexible omnidirectional rotating magnetic array for MRI-safe transdermal wireless energy harvesting through flexible electronics.

Mingxing Zhou, Sui Mao, Ziyue Wu, Ya Li, Zhen Yang, Xinyu Liu, Wei Ling, Jiameng Li, Bixiao Cui, Yu Guo and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

13 authors.

Mingxing ZhouDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0001-7497-1887
Sui MaoDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0003-2222-2192
Ziyue WuDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.
Ya LiDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.
Zhen YangDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0003-3450-0815
Xinyu LiuDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.
Wei LingDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0002-2544-5650
Jiameng LiDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0001-9714-0090
Bixiao CuiDepartment of Radiology and Nuclear Medicine, Xuanwu Hospital, Capital Medical University, 45 Changchun Street, Beijing 100053, China.ORCID 0000-0003-4353-4590
Yu GuoDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0001-7686-3775
Rui GuoDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.
Wenxing HuoDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0002-1832-9328
Xian HuangDepartment of Biomedical Engineering, Tianjin University, 92 Weijin Road, Tianjin 300072, China.ORCID 0000-0002-8788-9185

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic resonance imaging (MRI)-safe implantable wireless energy harvester offers substantial benefits to patients suffering from brain disorders, hearing impairment, and arrhythmias. However, rigid magnets in cutting-edge systems with limited numbers of rotation axis impose high risk of device dislodgement and magnet failure. Here, a flexible omnidirectional rotating magnetic array (FORMA) and a flexible MRI-safe implantable wireless energy-harvesting system have been developed. Miniaturized flexible magnetic balls 1 millimeter in diameter achieved by molding three-dimensional printed templates can rotate freely in elastomer cavities and supply a magnetic force of 2.14 Newtons at a distance of 1 millimeter between an implantable receiver and a wearable transceiver. The system can work stably under an acceleration of 9

Indexed as

ElectronicsProstheses and ImplantsHumansMagnetic Resonance Imaging

Identifiers

PMID37585524
PMCPMC10431719

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.