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Alumina Biocompatibility

Journal of Long-Term Effects of Medical Implants, 2018
Alumina (Al2O3) ceramic is widely used for medical devices and its biocompatibility is well known and is reported in articles and textbooks. However, finding proof of this assertion gathered over more than 40 years can be challenging. We performed a literature review about alumina biocompatibility to compile data from the literature.
Eric, Denes   +3 more
openaire   +2 more sources

Biocompatibility of haemoperfusion

Archives of Toxicology, 1986
To evaluate the influence of haemoperfusion on haemodynamics, complement system, leucocyte and thrombocyte concentration, a controlled study was performed in three groups of five dogs each. During the first 30 min of haemoperfusion with columns containing cellulose-coated activated charcoal, a significant decrease of mean aortic pressure, cardiac ...
Rommes, JH   +4 more
openaire   +3 more sources

Biocompatibility and osteogenetic characteristics of new biocompatible glasses

Biomaterials, 1991
A fibre-shaped glass with qualities of biocompatibility and biodegradation could be promising for reconstructive bone surgery in orthopaedics and neurosurgery. New highly biocompatible glasses, originally made by the Italian Group of Study on Biocompatible Glass, are obtained both in cylinder and fibre shapes due to their original chemical composition (
F. Barbon   +13 more
openaire   +3 more sources

Complement and Biocompatibility

Vox Sanguinis, 1998
AbstractBlood contact with foreign surfaces induces a certain degree of activation of the defence systems including complement. Recent data using complement specific inhibitors have shown that complement is not only associated with, but in fact contributes to the whole body inflammatory reaction seen as a complication of cardiopulmonary bypass ...
openaire   +2 more sources

Biocompatibility of Hemodialysis

2019
This study was designed to investigate the biocompatibility of hemodialysis procedures, largely depending on the contact of patient's blood with the dialysis membranes. We addressed the issue by comparing the content of the proteolytic enzymes collagenase and cathepsin B and that of neutrophil myeloperoxidase (MPO) and C-reactive protein (CRP) in the ...
Małgorzata, Gomółka   +7 more
openaire   +2 more sources

Cytokines and Biocompatibility

Blood Purification, 1990
Issues in biocompatibility have traditionally focused on the interaction of membranes or materials with the activation of complement, red blood cell destruction, clotting dysfunctions, and platelet activation. Other studies are concerned with the replacement fluid formulations and host responses.
openaire   +2 more sources

Biocompatibility of Hemodiafilters

2016
Biocompatibility and the efficiency of solute removal are important considerations in blood purification therapy. Improvement of biocompatibility is expected to lead to the prevention of dialysis-related complications (e.g. amyloidosis, arteriosclerosis, and malnutrition) and to the delay of disease progression by alleviating microinflammation.The ...
openaire   +2 more sources

On the mechanisms of biocompatibility

Biomaterials, 2008
The manner in which a mutually acceptable co-existence of biomaterials and tissues is developed and sustained has been the focus of attention in biomaterials science for many years, and forms the foundation of the subject of biocompatibility. There are many ways in which materials and tissues can be brought into contact such that this co-existence may ...
openaire   +2 more sources

The relativity of biocompatibility. A critique of the concept of biocompatibility.

Israel journal of medical sciences, 1995
The concept of biocompatibility of the materials used in surgical reconstruction of joints, ligaments, and tendons is controversial, as evinced by the conflicting definitions proposed by the many authors who have studied the host reaction to the presence of implants and their breakdown products.
J H, Boss   +3 more
openaire   +1 more source

An Introduction to Biocompatibility

Artificial Organs, 1986
S, Ringoir, R, Vanholder
openaire   +2 more sources

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