Evidence map›Paper›PMID 38673194›Full record

ArticleMaterials (Basel, Switzerland)2024

Multifunctional Hybrid Material for Endoprosthetic Implants Based on Alumina-Toughened Zirconia Ceramics and Additively Manufactured TiNbTa Alloys.

Jan-Oliver Sass, Paul Henke, Aurica Mitrovic, Markus Weinmann, Daniel Kluess, Jan Johannsen, Marie-Luise Sellin, Ulrich Lembke, Daniel Reimer, Cornelia Lork and 2 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Materials (Basel, Switzerland), 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
0.1field-weighted citation impact, top 64% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

12 authors at 3 institutions in 1 country.

Jan-Oliver SassResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.
Paul HenkeResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.ORCID 0009-0007-2422-8340
Aurica MitrovicZM Praezisionsdentaltechnik GmbH, Breite Str. 16, D-18057 Rostock, Germany.
Markus WeinmannTANIOBIS GmbH, Im Schleeke 78-91, D-38642 Goslar, Germany.ORCID 0000-0002-9029-7535
Daniel KluessResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.ORCID 0000-0003-1244-6360
Jan JohannsenFraunhofer Research Institution for Additive Manufacturing Technologies IAPT, Am Schleusengraben 14, D-21029 Hamburg, Germany.ORCID 0000-0003-1993-4252
Marie-Luise SellinResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.
Ulrich LembkeDOT GmbH, Charles-Darwin-Ring 1A, D-18059 Rostock, Germany.
Daniel ReimerFMZ GmbH, Charles-Darwin-Ring 3A, D-18059 Rostock, Germany.
Cornelia LorkZM Praezisionsdentaltechnik GmbH, Breite Str. 16, D-18057 Rostock, Germany.
Anika Jonitz-HeinckeResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.
Rainer BaderResearch Laboratory for Biomechanics and Implant Technology, Department of Orthopaedics, Rostock University Medical Center, Doberaner Straße 142, D-18057 Rostock, Germany.
University of Rostock · DEDOT (Germany) · DEFraunhofer Research Institution for Additive Manufacturing Technologies IAPT · DE

Funding

German Federal Ministry of Education and Research 03XP0279D
6 · The paper itself

Abstract

Aseptic implant loosening after a total joint replacement is partially influenced by material-specific factors when cobalt-chromium alloys are used, including osteolysis induced by wear and corrosion products and stress shielding. Here, we aim to characterize a hybrid material consisting of alumina-toughened zirconia (ATZ) ceramics and additively manufactured Ti-35Nb-6Ta (TiNbTa) alloys, which are joined by a glass solder. The structure of the joint, the static and fatigue shear strength, the influence of accelerated aging, and the cytotoxicity with human osteoblasts are characterized. Furthermore, the biomechanical properties of the functional demonstrators of a femoral component for total knee replacements are evaluated. The TiNbTa-ATZ specimens showed a homogenous joint with statistically distributed micro-pores and a slight accumulation of Al-rich compounds at the glass solder-TiNbTa interface. Shear strengths of 26.4 ± 4.2 MPa and 38.2 ± 14.4 MPa were achieved for the TiNbTa-ATZ and Ti-ATZ specimens, respectively, and they were not significantly affected by the titanium material used, nor by accelerated aging (

Indexed as

additive manufacturingalumina-toughened zirconiaaseptic looseningbeta titaniumglass solderingimplantjoint arthroplastymaterial joiningtotal knee replacement

Identifiers

PMID38673194
PMCPMC11051168
OpenAlexW4394880919

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.