Nitinol in der Medizintechnik

Werkstoffgerechte Bauteilauslegung von Instrumenten und Implantaten

Auf einen Blick

1 Tages-Seminar
location_onvideocam Flex-Option neuer Termin in Planung in Ostfildern bei Stuttgart weniger bezahlen – so geht´s
Veranstaltung Nr. 31849.00.010


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Beschreibung

The seminar will focus on key performance attributes of Nitinol.

Ziel der Weiterbildung

The seminar will provide design guidelines for Nitinol components with consideration of fatigue and durability, biocompatibility and corrosion, MR compatibility as well as manufacturing aspects. Additionally, aspects of the additive manufacturing of Nitinol will be addressed.

Sie erhalten Qualität
Das Qualitätsmanagementsystem der Technischen Akademie Esslingen ist nach DIN EN ISO 9001 und AZAV zertifiziert.

Teilnehmerkreis

engineers and technicians in research and development, manufacturing engineering and quality control of medical device or component manufacturers, medical professionals

Inhalte

Stand der letzten Durchführung:

Wednesday, 14th October 2020
8:45 - 12:00 and 13:00 - 16:45

1. Introduction and Shape Memory Basics (A. Pelton)
> terminology
> atomistic nature of the shape memory effect
> shape memory and superelasticity
> temperature and stress/strain hysteresis
> biomechanical compatibility of Nitinol

2. Nitinol Material Characteristics (J. Ulmer)
> differences and similarities of materials produced by different melting techniques
> understanding ASTM specifications
> the ”inclusions” debate
> specifying semi-finished material for Nitinol components
> processing semi-finished materials: wire, tube, sheet

3. Nitinol Devices and Manufacturing Techniques (D. Niedermaier)
> vascular implants: stents, filters, occlusion devices
> component fabrication from wire, tube and sheet
> laser cutting and post-processing
> interventional and surgical instruments: guidewires, protection and retrieval devices, surgical tools

4. Design of Nitinol Medical Devices: mechanical and biocompatibility considerations (A. Pelton)
> elastic and thermal deployment
> finite element modeling and lifetime prediction
> performance and fatigue testing
> surface properties of Nitinol
> implant requirements
> ASTM/ISO standards
> surface preparation for optimum biocompatibility

5. Additive Manufacturing for Nitinol: introduction, processing, microstructures, and mechanical properties (A. Stebner)
> introduction of metals AM processes
> aspects of Nitinol metallurgy and feedstock manufacturing that impact AM
> today’s state of the art in Nitinol AM: process, structure, property relationships
> the future of Nitinol AM: near term vs long term

Termine & Preise

Extras
Die Seminarteilnahme beinhaltet Verpflegung und ausführliche Seminarunterlagen.

Fördermöglichkeiten
weniger bezahlen – so geht´s

Die nächsten Termine

neuer Termin in Planung

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