| Programme |
Medical Plastics 2003 was
held 27-30 October 2003 in Copenhagen Denmark.
Please follow the links below for details of the
participating companies.
List of papers from Medical Plastics 2003. Click on a speakers name for more details of the paper to be presented.
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UV Lamp Technology
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· Design of UV lamps · UV lamp parameters · UV lamp safety considerations · Process monitoring |
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Basic
Photochemistry and Photophysics
(I) Sonny Joensson; Fusion UV Systems, Inc., Märsta, Sweden |
· Kinetic and mechanisms of photon absorption · Classification of photoinitiators · Self-initiating monomers · Oxygen inhibition and radical scavenging |
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Basic
Photochemistry and Photophysics
(II) Sonny Joensson; Fusion UV Systems, Inc., Märsta, Sweden |
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Photocrosslinking
Sonny Joensson; Fusion UV Systems, Inc., Märsta, Sweden |
· Photopolymerization vs. photocrosslinking - basic differences and similarities · Free radical vs. cationic mechanisms · Hydrophobicity vs. hydrophilicity and hydrogels · Photo-crosslinking of commodity polymers and modified polymers |
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Photodegradation Sonny Joensson; Fusion UV Systems, Inc., Märsta, Sweden |
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Surface Analysis of Medical Plastics
Peter Kingshott; Risø National Laboratory, Danish Polymer Centre, Roskilde, Denmark |
· X-ray photoelectron spectroscopy (XPS) · Time-of-flight secondary ion mass spectrometry (XPS) · Atomic force microscopy (APM) · Matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry (MALDI-TOF-MS) · Surface modification by plasma polymerisation · Protein adsorption and cell adhesion |
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Surface Modification Through Plasma Treatment Anders Larsson; Amersham Biosciences, Uppsala, Sweden |
Discussion on how plasma treatment /plasma polymerisation can be used to provide plastic devices with stable hydrophilic surfaces, surfaces suitable for cell culture and with protein repelling surfaces. |
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Bringing Together Chemistry and Lamp Systems Dawn Skinner; Fusion UV Systems Inc., Alton, United Kingdom |
· Issues for using UV curing · Selection of bulb to match absorption · Selection of bulb to maximise penetration · High intensity light |
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Spectro Radiometry
Mike Stephenson; Solatell Ltd., Croydon, United Kingdom |
· Why monitor a UV process - variables in the UV process · UV source variables optics, spectra, power · UV source measurement: instrument types, charastiristics · UV process measurements in practice; manual, on-line, access |
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UV Adhesives – “Made To Measure” Systems
Jeff Wigham; Wellomer GmbH, Ludwigshafen, Germany |
· How UV-curing adhesives work · How to check they are working · New developments - reaction indicators · New developments - camera recognition · New developments - ozone-free cold curing |
The Conference 28-30 October 2003
Theme:
Materials
● Surface Modification ● Outsourcing ●
Integrated Production
● Testing ● Regulatory Affairs
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Process Optimization – Make Sure the Injection Molding Process is as Optimized as Possible!
Peter Bjellheim; Moldflow Scandinavia AB, Mölndal, Sweden |
· The design is the most important for a successful process · The design team is responsible for the success in the production · What cannot be measured cannot be managed – the importance of keeping track of what is happening (in real time) · High Efficiency – hand in hand with high quality |
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Polycarbonate Films for Medical Applications
Hans Braun; Bayer AG, Krefeld, Germany |
· Introduction and overview about product range and properties. · Processing of polycarbonate films. · Customer / processor advantages. · Biocompatibility. · Applications and examples of PC films In the medical field. |
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Health Impact of
PVC Plasticisers in Medical Applications
David Cadogan; ECPI, CEFIC, Brussels, Belgium |
· Opinions of expert committees. · Risk assessment updates. · Latest toxicology information - man monkeys and rodents. · Alternatives to DEHP. |
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From Idea to Silicone Reality
Johan Christiansson; Medical Rubber AB, Hörby, Sweden |
· Introduction to liquid silicone rubber, USA · Biocompatibility · Design possibilities · Typical Applications |
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Alcohol- and Lipid-Resistant Acrylic-based Plastics for Medical Devices
Peter D. Colburn; CYRO Industries, Orange, USA |
·
Acrylic-based
materials for medical devices – |
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Regulatory requirements for
Marketing Medical Plastics in the United States Carl D’Ruiz, Ciba Specialty Chemicals Corporation, High Point, USA |
· How plastics used in medical devices and medical packaging are regulated by FDA · Regulatory and legal requirement for each · Providing a platform for helping companies marketing medical products in the United States |
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HyperDSC, A New Technique for Characterizing Polymers used in Medical Plastics
Paul Gabbott; PerkinElmer Seer Green, Bucks, United Kingdom |
· Measuring the degree of crystallinity of polymers in a unique and accurate way. · Discuss the Measurement of very low energy transitions, such as the Glass Rubber transition · We can begin investigation into the characterization in properties of materials when manufactured under fast cooling conditions |
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New Medical Applications of K-Resin Styrene-Butadiene Copolymers
Marc Heerbrant;, Chevron Phillips Chemicals International N.V., Overijse, Belgium |
· Short overview of K-Resin S/B copolymers properties and applications in different processes · Users of K-Resin styrene-butadiene copolymers in medical applications · Possibilities of uses of K-Resin styrenics blends in medical applications · Positioning styrene-butadienne copolymers in the transparent polymers market |
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Cycloolefin-Copolymers in Medical, Pharmaceutical and Diagnostic Applications Dirk Heukelbach; Ticona GmbH, Kelsterbach, Germany |
·
COC grades and
applications area overview |
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Improving Output
from Complex Device Assembly Lines
Finn Joergensen; Novo Nordisk Engeneering A/S , Hillerød, Denmark |
· Automated assembly of very complex injection devices is a challenge to high machine utilization · Machine utilization is typically below 30-40% in the pharmaceutical industry · Human centered methods based on lean manufacturing and total productive maintenance can help develop utilization · Improvements of 50-100% is possible · Case story showing the methodology |
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Surface Modification of Polymeric Biomaterials for Improved Understanding of Biocompatibility
Peter Kingshott; Risø National Laboratory, Danish Polymer Centre, Roskilde, Denmark |
· Understanding biocompatibility by advanced surface modification and characterisation · Functionalisation of polymer surfaces by plasma polymerisation · Grafting of hydrophilic molecules for repelling protein adsorption and cell adhesion · Chemical characterisation of surface using XPS,ToF- SIMS, AFM |
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Inhalation Devices, DPI, pMDI and Nebulizers: a Short up to date Overview
Ola Nerbrink; Novo Nordisk A/S, Hillerød, Denmark |
· Overview of device types · Device function · Device characteristics · Formulations and interaction with · Devices · Containers and materials used |
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Tailored Surfaces for
Biomolecule Display
Henrik M. Pfundheller; Exiqon A/S, Vedbæk, Denmark |
· Functioalisation of surfaces by anthraquinon (AQ) by photochemistry · Production and applications of AQ-Functionalised polymeric microtiterplates and microarray slides |
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Coatings for Medical Devices
Richard D. Richmond; STS Biopolymers Inc, Henrietta, NY, USA |
· Batch coatings · Continuous coatings · Hydrophilic coatings · Echogenic coatings
·
Drug eluting
coatings |
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How to Define and Verify the electrostatic Properties of Plastics Components in the Medical Industry
Reinhold Rutks;Swedish Electro Static AB, Stockholm, Sweden |
· How electrostatics influence the behaviour of unwanted particles · Use of static electricity to actively Support the production process |
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New Developments in the ISO 10993 Series
Scantox A/S; Head of Medical Device Testing , Ll. Skensved, Denmark |
· Which parts are being revised and how far in the process are they? · Implication of the revision of existing. parts of the standard. · New parts of the standard. · How will the new developments effect the biological evaluation? |
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New Copolyesters for Medical Devices
Inari Seppa; Eastman Company (UK) Ltd. Kirkby, United Kingdom |
· Overview of Eastman Chemical Company · Eastman copolyesters: advantages, applications, chemistry · New copolyester resins for medical devices · What is the horizon? |
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Peek-Optima a Polyaryletherketone Biomaterial for use in Medical Implant Applications
Irene Sinz; Invibio / Victrex Plc. Thornton Cleveleys, United Kingdom |
· Polymer Advantages/Compound Advantages · Peek-Optima · Physical Properties · Biological Safety – Toxicology · Implant Applications/Peek-Optima |
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PVC – 50 Years in Health Care
John R. Svalander; INSAM SA, Morges, Switzerland, representing: ECVM, 4, ave van Nievenhuysen,B-1160 Brussels, BELGIUM |
· Yesterday – why PVC in healthcare and why all the debate · Today – status of the PVC market in the health care sector · Today – PVC industry is pioneering voluntary commitments · Tomorrow – future of PVC in general and in healthcare specifically |
Outsourcing of Production in the Medical Device Industry
Christer Wahlquist; Nolato Medevo AB, Toreskov, Sweden |
· Management of outsourcing. · Success factors of outsourcing · Advantages/disadvantages of outsourcing
·
Case story –
outsourcing from Novo Nordisk to |
SEBS Thermoplastic Elastomers in the Medical and Pharmaceutical IndustriesRobert L. Wells; Consolidated Polymer Technologies, Inc.,Clearwater, Florida, USA |
· Why SEBS? Structure/property link to important applications. · Advantages/disadvantages of SEBS based compounds. · Current important applications. · Possible future products and trends. |
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Curing Bonded Joints with Confidence
Jeff Wigham; Wellomer GmbH, Ludwigshafen, Germany |
· What are UV curing adhesives? · Why UV curing adhesives are used so successfully in medical device manufacture · Application examples · How to check on-line that the process functions properly |