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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Rullstolsanpassat utegym i Karlstad kommun : Ett underlag skapat utifrån ett ergonomiskt perspektiv följande designprocessens grundpelare / Wheelchair accessible outdoor gym located in Karlstad municipality : The foundation for creating an outdoor gym from an ergonomic perspective following the design process

Nässén, Viktor January 2015 (has links)
Denna rapport omfattar skapandet av en träningsmiljö tänkt att placeras utomhus i Karlstad och är anpassad för rullstolsburna individer. Arbetet har utförts på uppdrag av Karlstad kommun och motsvarar som ett examensarbete för högskoleingenjörsexamen inom Innovationsteknik och Design, vid fakulteten för Hälsa, Natur och Teknikvetenskap. Arbetet har utförts vid Karlstad Universitet under våren 2014. Karlstad kommun har sett ett behov av träningsutrustning i utomhusmiljö tillgängligt för rullstolsburna. På många träningsplatser i dagsläget stängs rullstolsburna ute från träning då det finns få möjligheter att justera den utrustning som erbjuds. Ur ett användarperspektiv anses träningsmöjligheterna vara otillräckliga vilket har legat till grund för detta arbete. Utfrån uppdragsgivarens synpunkt och krav samt genom informationsinsamling, intervjuer och obervationer formulerades en produktspecifikation. Produktspecifikationen omfattar huvudbehovet och andra nödvändiga behov för att platsen skall fungera som mötesplats med inriktningen ”träning för rullstolsburna”. Det ställs bland annat krav på användarvänlighet, hållbarhet och säkerhet. Konceptutvecklingen har följt den designprocess som används inom ramarna för innovationsteknik och Design. Vid utvecklingsprocessen användes skisser och CAD som hjälpmedel för att enkelt kunna simulera konstruktioner och lösningar på problem. Genereringsprocessen gav ett resultat på nitton olika lösningar som därefter utvärderas med hjälp av eliminerings- och utvärderingsmatriser. Det slutgiltliga konceptet motsvarar en träningsplats med fem maskiner speciellt anpassade för rullstolsburna där allsidig träning erbjuds. Träningsutrustningen är tänkt att kunna användas av alla individer oavsett tidigare erfarenhet och kunskap om träning. Maskinerna tillåter att hela övre delen av kroppen kan tränas, att manövrering på platsen är enkel och att skaderisken är låg. / The report deals with the subject of an outdoor gym located in Karlstad adapted and accessible for wheelchair using individuals. The work is performed within the course degree project for degree of Bachelor of Science in Innovation and design engineering, MSGC12 at the faculty of health, nature and engineering science at Karlstad University. The work has taken place at Karlstad University in the spring in 2014. Karlstad municipality has seen a need for exercise equipment in an outdoor environment that is accessible to wheelchair users. In today’s outdoor gyms wheelchair are users shut out. This is due to the face that the equipment is not adjusted accordingly. From a user perspective this is considered to be inadequate training opportunities and has been the basis for the creation of the outdoor gym, adjusted for wheelchair users. Based on the requirements from the client's point of view, data collection, interviews and observations a product specification was developed. The specification covers the main requirements and other necessary requirements for the site to function as a meeting place with focus on training for wheelchair users. The specification includes demands such as ease of use, durability and safety. Concept development has followed the design process used in the context of innovation, technology and design. During the development process sketches and CAD was used as means to easily simulate designs and solutions to problems. The concept generation process yielded a score of nineteen different solutions which is subsequently evaluated using elimination and evaluation matrix. Diagrams for how well each concept met the required conditions were used to evaluate in its entirety. The final concept is an outdoor gym which provides the opportunity for wheelchair users to work-out and preform rehabilitation exercises. The facility is equipped with five machines adjusted for wheelchair users which offer comprehensive training. Exercise equipment is intended to be used by all individuals regardless of previous experience and knowledge of training. The machines allow the entire upper part of the body to be trained. The operation of the site is simple and the risk of injury is low.
2

Upphandling av medicintekniska produkter inom sjukvården i Sverige / Public procurement of medical devices in Swedish healthcare

Andersson, Elin, Filipsson, Emma January 2017 (has links)
Since 1994, the Public Procurement Act has undergone changes aimed to improve the procurement process and promoting innovation. In order to promote innovation there are a number of government agencies that offer financial assistance, especially to small business with innovative ideas. Despite these efforts, newly established small businesses have difficulties entering the market. The study investigates whether changes have been made in the public procurement of medical devices with regard to price and quality prioritization. The priority criteria is presented by the contracting authority as percentage in the allocation criteria. The study is limited to in vitro diagnostic products contracting in Swedish healthcare between the years 2009 and 2015. All tenders, companies that apply for participation in procurement, were analyzed based on sales, number of employees and year of establishment with the purpose of evaluating differences between winning tenders and other tenders. The result shows that prioritization has been increasingly on price rather than the quality. Regarding the winning tenders the study shows that larger, more established companies dominates the market. Noteworthy is that this dominance has increased over theses last years. The increase may be due to a spiral effect that is created when winning tenders get an increased economic power.

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