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2025年心肺復(fù)蘇知識培訓(xùn)考試題及答案一、單項選擇題(每題2分,共40分)1.心肺復(fù)蘇(CPR)的黃金搶救時間是心臟驟停后多久?A.1-2分鐘B.4-6分鐘C.8-10分鐘D.12-15分鐘答案:B2.成人胸外按壓的正確位置是?A.胸骨上1/3段B.胸骨中1/3段C.胸骨下1/3段(兩乳頭連線中點)D.劍突上方2橫指答案:C3.實施胸外按壓時,按壓與放松的時間比應(yīng)為?A.1:1B.1:2C.2:1D.3:1答案:A4.成人胸外按壓的深度要求是?A.2-3厘米B.3-4厘米C.5-6厘米D.7-8厘米答案:C5.胸外按壓的頻率應(yīng)控制在每分鐘多少次?A.60-80次B.80-100次C.100-120次D.120-140次答案:C6.開放氣道時,對于無頸椎損傷的患者應(yīng)采用哪種方法?A.托頜法B.仰頭提頦法C.雙手抬頜法D.頭部前屈法答案:B7.人工呼吸時,每次吹氣的時間應(yīng)為?A.0.5秒B.1秒C.2秒D.3秒答案:B8.單人心肺復(fù)蘇時,按壓與呼吸的比例是?A.15:2B.30:2C.5:1D.20:2答案:B9.自動體外除顫器(AED)使用時,電極片應(yīng)貼在患者的哪個位置?A.右上胸(鎖骨下方)和左下胸(心尖部)B.左上胸和右下胸C.雙側(cè)乳頭上方D.劍突兩側(cè)答案:A10.使用AED時,若患者胸部有植入式除顫器(ICD),電極片應(yīng)距離ICD至少多少厘米?A.2厘米B.5厘米C.8厘米D.10厘米答案:B11.對1歲以上兒童進(jìn)行胸外按壓時,按壓深度應(yīng)為胸部前后徑的?A.1/3B.1/2C.2/3D.3/4答案:A12.嬰兒(1歲以下)胸外按壓的正確手法是?A.單掌根按壓B.雙手掌根按壓C.雙指按壓(兩乳頭連線中點下方)D.拳頭按壓答案:C13.發(fā)現(xiàn)患者無反應(yīng)且無正常呼吸時,應(yīng)首先?A.立即開始胸外按壓B.撥打急救電話并取AEDC.檢查脈搏D.給予2次人工呼吸答案:B14.心肺復(fù)蘇過程中,判斷患者是否恢復(fù)自主循環(huán)的指標(biāo)不包括?A.出現(xiàn)自主呼吸B.觸及頸動脈搏動C.瞳孔由散大變?yōu)榭s小D.面色由紫紺轉(zhuǎn)為紅潤答案:C15.對淹溺患者實施心肺復(fù)蘇時,正確的處理是?A.先控水再開始CPRB.立即開始胸外按壓,無需控水C.先人工呼吸2次再按壓D.按壓頻率降至80次/分答案:B16.孕婦發(fā)生心臟驟停時,胸外按壓的位置應(yīng)?A.向左側(cè)偏移2厘米B.向右側(cè)偏移2厘米C.保持原位置(兩乳頭連線中點)D.上移至胸骨上1/3段答案:C17.胸外按壓時,施救者的雙臂應(yīng)保持?A.彎曲狀態(tài)B.與患者胸部呈45度角C.垂直于患者胸部D.自然下垂答案:C18.使用0型呼吸面罩進(jìn)行人工呼吸時,正確的密封方法是?A.單手按壓面罩邊緣B.雙手采用“E-C”手法固定C.僅用拇指和食指按壓D.無需完全密封答案:B19.心肺復(fù)蘇有效指標(biāo)不包括?A.按壓時可觸及大動脈搏動B.患者出現(xiàn)肢體活動C.收縮壓維持在60mmHg以上D.瞳孔進(jìn)行性散大答案:D20.終止心肺復(fù)蘇的指征不包括?A.患者恢復(fù)自主循環(huán)B.專業(yè)急救人員接手C.施救者體力不支無法繼續(xù)D.患者瞳孔散大固定超過30分鐘答案:D二、多項選擇題(每題3分,共30分)1.以下哪些情況需要立即啟動心肺復(fù)蘇?A.意識喪失且無正常呼吸B.意識喪失但有瀕死嘆息樣呼吸C.意識清楚但呼吸急促D.意識喪失且頸動脈搏動消失答案:ABD2.胸外按壓的正確要點包括?A.施救者雙肩正對患者胸骨上方B.按壓時手臂保持伸直C.每次按壓后讓胸廓完全回彈D.按壓位置錯誤時可中途調(diào)整0答案:ABC3.使用AED前需要完成的準(zhǔn)備工作包括?A.確認(rèn)患者胸部無金屬物品B.擦干患者胸部(如有水漬)C.移除患者頸部項鏈D.若患者是兒童,更換兒童電極片(如有)答案:ABD4.雙人CPR時,正確的分工是?A.一人負(fù)責(zé)按壓,另一人負(fù)責(zé)呼吸和操作AEDB.每2分鐘交換按壓角色C.按壓與呼吸比例保持30:2D.按壓者疲勞時可自行降低按壓頻率答案:AB5.0嬰兒心肺復(fù)蘇與成人的主要區(qū)別包括?A.按壓手法為雙指或單手B.按壓深度為4厘米(或胸部前后徑1/3)C.人工呼吸時需覆蓋口鼻D.按壓頻率降至100次/分答案:ABC6.開放氣道時需注意的事項有?A.懷疑頸椎損傷時使用托頜法B.清除患者口腔內(nèi)可見異物C.保持氣道開放狀態(tài)直至人工呼吸完成D.用力過猛可能導(dǎo)致氣道阻塞0答案:ABCD7.心肺復(fù)蘇過程中,可能導(dǎo)致按壓無效的原因有?A.按壓位置過偏(偏向肋骨)B.按壓深度不足(<5厘米)C.按壓頻率過快(>120次/分)D.按壓時手臂彎曲答案:ABCD8.對安裝有心臟起搏器的患者使用AED時,正確的做法是?A.電極片避開起搏器位置(距離至少5厘米)B.正常使用AED,不影響除顫效果C.必須移除起搏器后再除顫D.除顫后檢查000起搏器工作0狀態(tài)0答案:AB9.0以下0關(guān)于0人工呼吸0的0描述0正確的0是?A.每次吹氣應(yīng)看到胸廓抬起B(yǎng).避免過度通氣0(吹0氣量000過大0)C.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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