2 Search Results for "K�hn, Franziska"

Document
DOI: 10.4230/OASIcs.MCPS.2014.133
OR.NET - Approaches for Risk Analysis and Measures of Dynamically Interconnected Medical Devices

Authors: Franziska Kühn, Martin Leucker, and Alexander Mildner

Published in: OASIcs, Volume 36, 5th Workshop on Medical Cyber-Physical Systems (2014)

Abstract
Nowadays, it lacks an open, standardized and dynamic interconnection of medical devices. All existing combinations of medical devices consist of isolated solutions with proprietary interfaces, as no common standards for networking and the exchange of data of medical devices exist. This situation leads to confusing operating rooms and inefficient operations. Thus, new strategies need to be developed for the authorization of dynamically interconnected medical devices. Primarily, those concern of an acquisition and methodical adaption of new requirements and risks resulting from this way of interconnection. The approach is to develop a method for a risk analysis for interconnected medical devices, which is structured modular and consists of a risk assessment of the standalone device and a risk analysis for the interconnection considering the risks involved in the transfer of functions. When interconnecting the medical devices the risk analysis of each of the devices is taken and they are compared by a gap analysis. Through this strategy it will be possible to realize a standard-compliant dynamic interconnection of medical products, which would be advantageous both for clinic operators and producers. This paper presents the current situation of the authorization of combined medical devices and proposes a strategy for the risk management of dynamically interconnected medical devices as a substantial part of the authorization.
Cite as

Franziska Kühn, Martin Leucker, and Alexander Mildner. OR.NET - Approaches for Risk Analysis and Measures of Dynamically Interconnected Medical Devices. In 5th Workshop on Medical Cyber-Physical Systems. Open Access Series in Informatics (OASIcs), Volume 36, pp. 133-136, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2014)

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@InProceedings{kuhn_et_al:OASIcs.MCPS.2014.133,
  author =	{K\"{u}hn, Franziska and Leucker, Martin and Mildner, Alexander},
  title =	{{OR.NET - Approaches for Risk Analysis and Measures of Dynamically Interconnected Medical Devices}},
  booktitle =	{5th Workshop on Medical Cyber-Physical Systems},
  pages =	{133--136},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-66-8},
  ISSN =	{2190-6807},
  year =	{2014},
  volume =	{36},
  editor =	{Turau, Volker and Kwiatkowska, Marta and Mangharam, Rahul and Weyer, Christoph},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.MCPS.2014.133},
  URN =		{urn:nbn:de:0030-drops-45300},
  doi =		{10.4230/OASIcs.MCPS.2014.133},
  annote =	{Keywords: Modular Risk Analysis, Medical Device Interconnection, OR.NET, Development Method}
}
Document
DOI: 10.4230/OASIcs.GCB.2012.49
Building and Documenting Workflows with Python-Based Snakemake

Authors: Johannes Köster and Sven Rahmann

Published in: OASIcs, Volume 26, German Conference on Bioinformatics 2012

Abstract
Snakemake is a novel workflow engine with a simple Python-derived workflow definition language and an optimizing execution environment. It is the first system that supports multiple named wildcards (or variables) in input and output filenames of each rule definition. It also allows to write human-readable workflows that document themselves. We have found Snakemake especially useful for building high-throughput sequencing data analysis pipelines and present examples from this area. Snakemake exemplifies a generic way to implement a domain specific language in python, without writing a full parser or introducing syntactical overhead by overloading language features.
Cite as

Johannes Köster and Sven Rahmann. Building and Documenting Workflows with Python-Based Snakemake. In German Conference on Bioinformatics 2012. Open Access Series in Informatics (OASIcs), Volume 26, pp. 49-56, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2012)

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@InProceedings{koster_et_al:OASIcs.GCB.2012.49,
  author =	{K\"{o}ster, Johannes and Rahmann, Sven},
  title =	{{Building and Documenting Workflows with Python-Based Snakemake}},
  booktitle =	{German Conference on Bioinformatics 2012},
  pages =	{49--56},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-44-6},
  ISSN =	{2190-6807},
  year =	{2012},
  volume =	{26},
  editor =	{B\"{o}cker, Sebastian and Hufsky, Franziska and Scheubert, Kerstin and Schleicher, Jana and Schuster, Stefan},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.GCB.2012.49},
  URN =		{urn:nbn:de:0030-drops-37179},
  doi =		{10.4230/OASIcs.GCB.2012.49},
  annote =	{Keywords: workflow engine, dependency graph, knapsack problem, Python, high-throughput sequencing, next-generation sequencing}
}
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