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Evaluation by XPS of the contribution of an atmospheric plasma treatment on the extreme surface chem
Identification of the chemical nature of polymer film by XPS
Characterization of single- to multi-layer surface treatments - ToF-SIMS
Aromatic compound mapping - ToF-SIMS
Study of the deformation/cracking of a barrier coating on a flexible substrate
XPS evaluation of oxidation degrees
Determination of the homogeneity of a PDMS plasma treatment on carbon fibres by XPS
Identification of contamination in polymers after recycling - ToF-SIMS
Imaging the composition of homeopathic granules by ToF-SIMS
Identification and localisation of contamination in a microelectronic component
Micrometric scale topography of a watch dial - PO3D
Localized adhesion mechanisms in an assembly (Tof-SIMS / AFM)
Measurement of the recovery rate of a cosmetic treatment on natural skin by XPS
3D morphology and mechanical properties of nanoparticles
Morphology, topography and chemical composition of Li-ion batteries
Morphology, topography, chemical composition of wood, textile and paper - SEM/FIB/EDX
Morphology and chemical composition of ceramics - SEM/FIB/EDX
Morphology, topography, crystal structure, chemical composition of civil engineering materials - SEM
Morphology, topography, crystal structure, chemical composition of polymers and composites - SEM/FIB
Morphology, topography, chemical composition of glass - SEM/FIB/EDX
Cleaning of a contaminated surface with the ToF-SIMS argon cluster gun
The argon cluster gun, an innovation for XPS profiles of coated glasses
Roughness analysis of breast prostheses by PO3D
Morphology, granulometry and chemical composition in pharmacology - SEM/FIB/EDX
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Biophy Research
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Medical device
The surface properties and interactions of materials used in medical devices with the living environment are essential to predict its biocompatibility with a host body. This is particularly important in the design of reliable implants, tissue imitations or also bone replacements, among others. The choice of materials is an important step in the design of medical devices to avoid rejection while ensuring their features. Moreover, they must be harmless over time for the patient and withstand many constraints over the years...
New generations of medical devices will require miniaturized functionality, thinner coatings and improved stability while optimizing their efficiency and patient safety.
Physico-chemical analyses are therefore necessary for the development and the control of these devices. Adhesion measurement, characterization of the compounds used and their harmlessness, analysis of surfaces and deposits, identification of the causes of failure, trial tests (fractures, fatigue...), and more...
BIOPHY RESEARCH has been working since their inception on the challenges of the medical implant sector.
BIOPHY RESEARCH and its scientific team offer you a complete suite of surface and interface analysis services that meet the very strict standards applied to the medical device industry.
Thickness control of organic multilayers, chemical analysis of foreign bodies, study of the evolution of the surface state of medical devices as a function of time, chemical analysis of the surface of shape memory alloy stents (nitinol type) , qualification of antibacterial and biocompatible surface treatments of textile implants, control of the surface cleanliness of metal implants...
All these issues and more have been solved by our team. Our complete range of instruments and our expertise allow us to offer you the optimal analytical solution.
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Non-exhaustive list of our examples of application in the field of medical devices:
ROUGHNESS ANALYSIS OF BREAST PROSTHESES BY PO3D
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Do you have any questions? Do not hesitate to contact us!