Evidence map›Paper›PMID 39339089›Full record

ArticlePolymers2024

Comprehensive Study of Mechanical, Electrical and Biological Properties of Conductive Polymer Composites for Medical Applications through Additive Manufacturing.

Emese Paari-Molnar, Kinga Kardos, Roland Told, Imre Simon, Nitin Sahai, Peter Szabo, Judit Bovari-Biri, Alexandra Steinerbrunner-Nagy, Judit E Pongracz, Szilard Rendeki and 1 more

Abstract read
In one paragraph

Article in Polymers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Emese Paari-Molnar3D Printing and Visualization Centre, University of Pecs, Boszorkany Str. 2, H-7624 Pecs, Hungary.ORCID 0000-0001-7937-7297
Kinga Kardos3D Printing and Visualization Centre, University of Pecs, Boszorkany Str. 2, H-7624 Pecs, Hungary.ORCID 0000-0002-9440-4457
Roland Told3D Printing and Visualization Centre, University of Pecs, Boszorkany Str. 2, H-7624 Pecs, Hungary.ORCID 0000-0003-2259-1043
Imre Simon3D Printing and Visualization Centre, University of Pecs, Boszorkany Str. 2, H-7624 Pecs, Hungary.
Nitin SahaiDepartment of Biomedical Engineering, North Eastern Hill University, Shillong 793022, Meghalaya, India.ORCID 0000-0001-7916-4363
Peter SzaboInstitute of Geography and Earth Sciences, Faculty of Sciences, University of Pecs, Ifjusag Str. 6, H-7624 Pecs, Hungary.
Judit Bovari-BiriDepartment of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, Rokus Str. 2, H-7624 Pecs, Hungary.
Alexandra Steinerbrunner-NagyDepartment of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, Rokus Str. 2, H-7624 Pecs, Hungary.
Judit E PongraczDepartment of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, Rokus Str. 2, H-7624 Pecs, Hungary.ORCID 0000-0002-0278-5556
Szilard RendekiMedical Skills Education and Innovation Centre, Medical School, University of Pecs, Szigeti Str. 12, H-7624 Pecs, Hungary.
Peter Maroti3D Printing and Visualization Centre, University of Pecs, Boszorkany Str. 2, H-7624 Pecs, Hungary.ORCID 0000-0001-7538-0675

Funding

Ministry of Culture and Innovation from the National Research, Development and Innovation Fund 2022- 2.1.1-NL-2022-00012
6 · The paper itself

Abstract

Conductive polymer composites are commonly present in flexible electrodes for neural interfaces, implantable sensors, and aerospace applications. Fused filament fabrication (FFF) is a widely used additive manufacturing technology, where conductive filaments frequently contain carbon-based fillers. In this study, the static and dynamic mechanical properties and the electrical properties (resistance, signal transmission, resistance measurements during cyclic tensile, bending and temperature tests) were investigated for polylactic acid (PLA)-based, acrylonitrile butadiene styrene (ABS)-based, thermoplastic polyurethane (TPU)-based, and polyamide (PA)-based conductive filaments with carbon-based additives. Scanning electron microscopy (SEM) was implemented to evaluate the results. Cytotoxicity measurements were performed. The conductive ABS specimens have a high gauge factor between 0.2% and 1.0% strain. All tested materials, except the PA-based conductive composite, are suitable for low-voltage applications such as 3D-printed EEG and EMG sensors. ABS-based and TPU-based conductive composites are promising raw materials suitable for temperature measuring and medical applications.

Indexed as

3D printingcarbonelectrical propertiesmechanical analysispolymerthermal analysis

Identifiers

PMID39339089
PMCPMC11435950

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.