臺灣博碩士論文加值系統

RFID被IT趨勢專家譽為影響未來的十大技術之一，其應用層面已擴展到物流、醫療、運輸以及產品管理等多項領域，尤其是2004年的SARS疫情，更加速推動了RFID興起與應用的快速發展。
在病人發生意外的4分鐘內是救人的黃金時間，尤其是在浴室、陽台、電梯以及樓梯間等較為隱秘或是偏僻的地點發生意外時的求援及救援，就必須要把握這4分鐘的黃金時間。而現有醫療環境的緊急呼叫機制大多使用傳統電子式呼叫系統，固定於特定位置才能呼叫，但病人發生緊急事件時不一定會剛好在這些位置，此時便容易錯失急救的黃金時間。由美國醫療評鑑單位JCAHO所提出的2006年14項目標之目標六—提升臨床警示系統的有效性，可以知道在臨床上的警示系統極具重要性，故本研究採用RFID來建立一個可移動式緊急呼叫系統，讓病人不再侷限於固定位置才能求援，只要在醫院內部皆可以發出緊急呼叫訊號，警報系統在收到緊急呼叫訊號後會立即通知相關單位救援。相信藉由這樣的一個可移動式緊急呼救機制必可提高醫療服務品質，以降低人為疏失所導致醫療過失的發生機率。本研究最後亦實際模擬測試，以驗證所提機制之效益。

RFID is praised as one of the top ten technologies that will influence our life in the future. The application of RFID has been extended to many fields such as Logistics, Healthcare, transportation and production management, etc. Especially, in 2004 the rapid spread of SARS disease further promotes the application of RFID techniques.
The best time to rescue a patient after accident is suggested to within 4 minutes. Accident that happened at corner such as a bathroom, balcony, elevator, and staircase are most dangerous to patients, and they must be saved within 4 minutes. Currently, the alarm system used in more hospital is electronic one which is located at some specific location in hospitals. However, accidents may not occur nearby the electronic alarm system, and therefore, patients who have an accident may not be found and saved within 4 minutes. The sixth item of 14 goals proposed by US JACHO in 2006 is to improve the effectiveness of clinical alarm system. i.e. it emphasizes the importance of clinical alarm system. In this thesis, we developed a mobile alarm system beads on the RFID technique. This proposed system can help patients send call-for-help message from RFID at any place within the hospital, and thus the administrator will receive an alarm message from the system to save the patient. The system is especially useful when patients are stay alone and encounter an accident. In summary, the mobile RFID-based alarm system can improve the quality of hospital services, and further minimize the medical malpractice by human being. This thesis finally also simulates the proposed patient alarm system to validate its feasibility and superiority.

博碩士論文暨電子檔案上網授權書 iii
摘要 iv
ABSTRACT v
誌謝 vi
目錄 vii
圖目錄 ix
表目錄 x

第一章 緒論 1
1.1 研究背景與動機 1
1.2 研究目的 4
1.3 研究流程 5
1.4 研究範圍與限制 7
1.5 論文架構 7
第二章 文獻探討 10
2.1 RFID的背景 10
2.2 RFID在醫療環境上的應用 14
2.3 目前醫療環境的緊急呼叫機制 15
2.3.1 廣播對講系統 15
2.3.1 無線呼叫系統 16
2.3.3 思科醫療臨床連線解決方案 18
2.4 比較分析 19
第三章 可移動式病人緊急呼叫機制 21
3.1 系統流程 21
3.2 通訊協定格式 24
3.2.1. 命令格式 24
3.2.2. 回應訊息格式 25
3.3 可移動式病人緊急呼叫機制之設計 26
3.3.1. RFID標籤 26
3.3.2. 訊息過濾機制 27
3.3.3. 警報系統 28
3.3.4. 資料庫 30
第四章 系統模擬與實作 32
4.1 RFID標籤 32
4.2 警報系統 33
第五章 機制分析與比較 45
第六章 結論與未來發展方向 48
參考文獻 49

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