感染性休克 PPT课件.ppt

septic shock感染性休克
Department: ICU
Presenter : zhang chun
Counselor: Yang Ping
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Let’s review some words !
pathogeny 病因 dysfunction 功能障碍
assistant 辅助的,助理的 membrane 膜
nosogenesis 发病原理;致病原因
septic 感染的 lysosomal 溶酶体
obstacles 障碍 appropriate 适当的
Inadequacy 不足 atomization 雾化
metabolic plexion肤色;面色
cramp 痉挛,抽筋 cadaverous苍白的
blunt 冲. fundus 眼底
infiltrates 浸润 armor装甲;盔甲
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contents

and nosogenesis
manifestations
examination
measures
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一. definition
septic shock is due to serious infection caused by blood microcirculation obstacles, and cause blood capillary inadequacy, tissues ans are lack blood and oxygen, Metabolic disorder, Lead to important an dysfunction syndrome.
感染性休克是由于严重感染所致微循环血流障碍,造成毛细血管血流灌注不足、组织器官缺血缺氧、代谢紊乱,导致重要生命器官功能不全的综合征。
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二. Pathogeny and nosogenesis
Various bacteria which can lead to shock ,for example :
us aureus金葡菌
Pseudomonas aeruginosa绿脓杆菌
Dysentery bacillus 痢疾杆菌
…And so on .
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The bacteria is on our hands, on the machine ,in our body and in the air, They're in here and can not see them, It may be benefit for our body , and it may be bad .when we e to weak ,the bacteria is begin to demange our protection system then we fell ill.
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二. Pathogeny and nosogenesis
After bacteria and toxins invades the body, that affects the whole body micro-circulation, Make it cramp expand,development to failure .cause capillary widely infiltrates. Blood volume down significantly. tissues ans are lack blood and oxygen .

细菌及其内***侵入人体后,影响全身的微循环,使之相继由痉挛、扩张、发展至衰
竭状态,导致毛细血管广泛渗出,血容量显著减少,组织细胞缺血缺氧,
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Membrane enzyme release. Endogenous inflammation erupt or activate, cause the immune, stress and inflammation. Finally lead to an function of system and heart failure
细胞膜受损,溶酶体酶释放,内源性炎症介质的大量产生或激活,引起机体免疫、应激
和炎症反应。最后导致多系统、多器官的功能衰竭。
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三. Clinical manifestations
Most patients have the following symptoms:
the mind is ok, but be agi