本研究將QR Code技術結合雲端運算服務用以改善醫材管理接受度為主要目的。探討QR Code技術及雲端運算服務建置醫材管理之關係品質、資訊品質、系統品質、服務品質、知覺有用性、知覺易用性、使用意願對淨效益之變項影響，知覺有用性、知覺易用性對使用意願具有中介效果，且知覺有用性、知覺易用性與淨效益間中介效果。 實際至醫療院所與器材供應商訪問調查，透過便利抽樣方式調查，並使用敘述性統計相關分析、驗證因素分析與結構方程模式等統計方法進行模型之驗證。分析台灣醫療院所和醫療器材供應商透過QR Code之資料收集、文獻整理並透過雲端運算服務與現有醫療器材管理實務比較，提出QR Code於醫材管理平台之作業規劃和系統流程，進行QR Code和雲端運算服務於醫材管理之改善方案研究。 研究結果顯示，醫材管理雲平台運用QR Code技術及雲端運算服務建構醫材管理資訊系統，整合資訊交換與協同管理平台於醫材管理之應用，有助於病患之健康追蹤與管理以及節省醫材管理修繕維護成本，將是各大醫療院所與器材供應商作為提升醫材管理服務品質的最佳工具。 The main purpose of the study is to improve the acceptance of medical material management by using QR code technology and cloud computing services. It investigates the variables such as relationship quality when cloud computing technologies is used to established medical material management as well as information quality, system quality, service quality, perceived usefulness, perceived ease of use and the willingness to use that affect the net benefits . It finds that perceived usefulness, perceived ease of use have the mediator effect to the willing to use and as well as to the net benefits. The research model is the information systems which utilizing QR code and cloud computing. Field research gathers information from the medical institutions and medical material suppliers. Convenience sampling survey has been used and the result is verified by descriptive statistics, correlation analysis, confirmatory factor analysis and structural equation modeling. By analyzing what the medical institutions and medical material suppliers in Taiwan do to collect information by QR code and comparing with the existing medical management practices comes out with the way how QR code can be applied in the platform and in the system process of the medical material management and then proceeds the research of utilizing QR code and cloud computing services on the improvement of medical material management. The results indicated that by using the QR code and cloud computing technology to the material management cloud platform and medical material management information systems integrates information exchange and collaborative management platform which can be used on the application of medical material management. It helps to track and manage the patients’ health and reduced the maintenance costs of the medical material management. And it certainly will be the best tool for every medical institution and medical material supplier to improve the quality of medical material management.
