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例1,患儿男,50天。以肺炎合并呼吸循环衰竭入院。体温不升,四肢厥冷。面色青灰,口周及指(趾)端紫绀。入院后立即给予抗感染、吸氧、强心、纠酸及兴奋呼吸中枢等综合治疗。病情一度好转,呼吸25～30次/分,但仍不规则。心率140～160次,心音低钝。于入院后3小时,呼吸突然停止,心率70次,心音微弱。立即给予东莨菪碱静脉推注,每次5支(1.5mg),当推至40支时,呼吸恢复约40次/分,心率增至160次/分,心音有力,面色由青紫转红润。然后给予加管维持,每5分钟1支,逐渐延长给药时间。患儿于入院后24
Example 1, male children, 50 days. Pneumonia combined respiratory failure. Body temperature does not rise, extremities Jueleng. Looking blue, perioral and finger (toe) side of cyanosis. Immediately after admission to give anti-infection, oxygen, cardiac, correcting acid and excitement respiratory center and other comprehensive treatment. Condition was improved, breathing 25 to 30 beats / min, but still irregular. Heart rate 140 to 160 times, low heart sound blunt. 3 hours after admission, breathing stopped suddenly, heart rate 70 times, weak heart sounds. Immediate intravenous injection of scopolamine, each 5 (1.5mg), when pushed to 40, the resuscitation of about 40 beats / min, heart rate increased to 160 beats / min, powerful heart sounds, looking from purple to red. Then give the tube to maintain, every 5 minutes 1, and gradually extend the dosing time. Children after admission 24