Evidence map›Paper›PMID 30683098›Full record

ArticleBMC veterinary research2019

Use of flexible sensor to characterize biomechanics of canine skin.

Austin R J Downey, Jin Yan, Eric M Zellner, Karl H Kraus, Iris V Rivero, Simon Laflamme

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 45% of its field
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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

6 authors at 3 institutions in 1 country.

Austin R J DowneyDepartment of Mechanical Engineering, University of South Carolina, Columbia, South Carolina, United States.ORCID http://orcid.org/0000-0002-5524-2416
Jin YanDepartment of Civil, Construction, and Environmental Engineering, Iowa State University, Ames, Iowa, United States.ORCID http://orcid.org/0000-0002-2288-8114
Eric M ZellnerDepartment of Veterinary Clinical Sciences, Iowa State University, 1809 S Riverside Dr, Ames, 50011-3619, Iowa, United States. ezellner@iastate.edu.ORCID http://orcid.org/0000-0001-5959-0138
Karl H KrausDepartment of Veterinary Clinical Sciences, Iowa State University, 1809 S Riverside Dr, Ames, 50011-3619, Iowa, United States.
Iris V RiveroDepartment of Industrial and Systems Engineering, Rochester Institute of Technology, Rochester, New York, United States.ORCID http://orcid.org/0000-0001-5542-0836
Simon LaflammeDepartment of Civil, Construction, and Environmental Engineering, Iowa State University, Ames, Iowa, United States.ORCID http://orcid.org/0000-0002-0601-9664
Iowa State University · USRochester Institute of Technology · USUniversity of South Carolina · US

Funding

National Science Foundation 1069283
6 · The paper itself

Abstract

backgroundSuture materials and techniques are frequently evaluated in ex vivo studies by comparing tensile strengths. However, the direct measurement techniques to obtain the tensile forces in canine skin are not available, and, therefore, the conditions suture lines undergo is unknown. A soft elastomeric capacitor is used to monitor deformation in the skin over time by sensing strain. This sensor was applied to a sample of canine skin to evaluate its capacity to sense strain in the sample while loaded in a dynamic material testing machine. The measured strain of the sensor was compared with the strain measured by the dynamic testing machine. The sample of skin was evaluated with and without the sensor adhered.

resultsIn this study, the soft elastomeric capacitor was able to measure strain and a correlation was made to stress using a modified Kelvin-Voigt model for the canine skin sample. The sensor significantly increases the stiffness of canine skin when applied which required the derivation of mechanical models for interpretation of the results.

conclusionsFlexible sensors can be applied to canine skin to investigate the inherent biomechanical properties. These sensors need to be lightweight and highly elastic to avoid interference with the stress across a suture line. The sensor studied here serves as a prototype for future sensor development and has demonstrated that a lightweight highly elastic sensor is needed to decrease the effect on the sensor/skin construct. Further studies are required for biomechanical characterization of canine skin.

Indexed as

SkinAnimalsBiomechanical PhenomenaBiosensing TechniquesDogsElastomersStress, MechanicalSuturesElastomersBiomechanicsBiomedical measurementCanine skinPolymersSoft elastomeric capacitorStrain measurement

Identifiers

PMID30683098
PMCPMC6347828
OpenAlexW2936557234

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.