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當前位置:首頁  >  技術文章  >  科曼S1A除顫監護儀使用注意事項指南,為每一次急救保駕護航

科曼S1A除顫監護儀使用注意事項指南,為每一次急救保駕護航

更新時間:2025-12-10      點擊次數:45

科曼S1A除顫監護儀是醫院急診、ICU、心內科及院前急救場景中不能缺少的生命支持設備。其智能化設計旨在簡化操作流程,提升急救成功率。然而,正確、規范地使用 對于發揮其效能、保障患者安全和設備長久穩定運行至關重要。以下是在使用科曼S1A除顫監護儀時需牢記的核心注意事項:

一、 操作前準備:安全與準確性的基石

專業培訓是前提:

操作人員必須接受過正規的心肺復蘇和除顫監護儀操作培訓 ,并持有有效資質證書。熟悉設備功能、操作流程及應急處理是安全有效施救的根本。

未經培訓人員嚴禁操作設備。

日常檢查不可少(每日/每次使用前):

外觀檢查: 確認設備外觀無破損、屏幕顯示清晰、按鍵功能正常。

電量充足: 務必檢查電池電量 ,確保電量充足(建議維持在80%以上待機)。長時間存放或轉運后,使用前需充電。備好備用電池。

電極片狀態: 檢查配套的一次性除顫電極片是否在有效期內、包裝完好無損、凝膠濕潤無干涸。過期或干涸的電極片會嚴重影響導電性和除顫效果。

配件齊全: 確認連接線纜(ECG導聯線、SpO2探頭等可選配件)完好無損,并正確連接(如使用監護功能時)。

自檢通過: 啟動設備后,留意設備自檢狀態 。科曼S1A通常具備開機自檢功能,確保自檢通過(如顯示“設備正常"或相應提示燈亮起)后再用于患者。

二、 操作中規范:精準施救的核心環節

快速評估與準備:

在緊急情況下,迅速判斷患者狀況,確認符合設備使用指征(如無意識、無呼吸或瀕死喘息)。

立即啟動設備電源。

暴露患者胸部,快速、完整擦干胸壁 。過多的汗水、水漬或某些藥膏會干擾電流傳導。

正確粘貼電極片:

嚴格按照電極片包裝圖示位置粘貼: 通常為“右胸上(胸骨右緣鎖骨下)-左胸側(左乳頭外側腋中線上)"的標準位置。確保粘貼部位皮膚清潔、干燥、無過多毛發(必要時需快速剃除)。

緊密貼合: 用力按壓電極片,確保其與皮膚完整、緊密貼合 ,無氣泡或褶皺。這是保證有效能量傳輸和準確心電信號采集的關鍵。

避免重疊或接觸: 確保兩個電極片之間沒有接觸或重疊 。

連接與心律分析:

將電極片導線牢固連接到設備主機對應的插口。

設備會自動進入監護模式并開始分析心律。在設備分析心律和充電過程中,務必確保所有人員(包括施救者)不接觸患者及病床/擔架,高喊“所有人離開!" 。

能量選擇與放電(如需):

科曼S1A通常提供智能能量選擇建議(如雙相波150J/200J/360J)或根據預設協議自動選擇。操作者需根據設備提示、患者情況及醫院/急救機構規程進行確認或選擇。

再次確認安全: 充電完成后,設備會提示并準備好放電。放電前必須再次大聲警示并目視確認無人接觸患者及導電部分。

同時按下兩個放電按鈕 (根據設備設計,通常為電極手柄上的按鈕),完成電擊。

持續監護與CPR:

放電后,設備會自動恢復心電監護 。立即檢查患者反應及脈搏。

若患者未恢復自主循環,立即按照心肺復蘇指南(如C-A-B順序)實施高質量胸外按壓和人工呼吸 。科曼S1A通常具備CPR節拍器和反饋功能(如配備),可輔助按壓。

遵循設備后續提示(如是否建議再次分析心律和除顫)。

三、 操作后與日常維護:延長壽命,保障可靠

患者管理:

持續監護患者生命體征,直至專業醫療團隊接手或患者情況穩定。

記錄除顫事件詳情(時間、能量、次數、心律變化等)。

設備清潔與消毒:

遵循廠家說明手冊進行清潔消毒。 通常使用柔軟的濕布蘸取溫和清潔劑或指定的消毒液擦拭設備外殼、屏幕和線纜(避免液體流入接口)。切勿浸泡設備或使用腐蝕性、易燃性溶劑。

電極片為一次性使用,用后按醫療廢物規范處理。 移除電極片后清潔患者皮膚。

妥善存放:

將設備存放在干燥、清潔、通風良好、溫度適宜 (參考說明書范圍)的環境中,避免陽光直射和特殊溫度。

使用專用支架或推車固定存放,防止跌落損壞。

長期存放時,定期充電以維持電池健康(通常建議每3-6個月充電一次)。

定期維護與檢測:

嚴格按照設備維護計劃執行定期性能檢測 (PM),包括能量輸出校準、心電模擬信號測試、電池容量檢測等。這需要由專業工程師或經過培訓的技術人員完成。

及時更換消耗品(電池、電極片等)。

科曼S1A:智能守護,操作無憂

科曼S1A除顫監護儀集成了智能分析、雙相波技術和清晰的操作指引,旨在降低操作復雜度。然而,嚴格遵守上述注意事項 ,是確保每一次急救行動安全、有效、合規的核心。通過規范的日常維護和專業操作,科曼S1A將持續成為您團隊在對抗心臟驟停等緊急狀況時值得信賴的伙伴。

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