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低氧血症床旁评估与护理处置的培训课件

  • 2026-10-02 00:21:04

低氧血症床旁评估与护理处置的培训课件

这份PPT共18页，是低氧血症床旁评估与护理处置的培训课件，内容包括课前导入（两个“血氧饱和度正常”却结局相反的案例）、基础认知（SpO₂/SaO₂/PaO₂差异、低氧血症与组织缺氧的区别）、SpO₂异常的四种可能（假性偏低、隐匿性低氧、真实降低、看似正常实为险境）、一氧化碳中毒与高铁血红蛋白血症两种“假正常”的识别、床旁处置五步法（核验波形脉率、纠正常见干扰、检查供氧链路、决策血气分析与共氧测定、尽快血气的七种指征）、SpO₂正常不等于通气正常的误区，以及总结（先看患者是否衰竭、勿条件反射加氧流量、SpO₂仅为预警指标）。
干货满满，护士们都在收藏！#护理知识 #护理PPT #护士懂护士 #健康科普 #办公技巧

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  1. CONNECT:[ UseTime:0.000811s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001022s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000465s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000361s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000532s ]
  6. SELECT * FROM `set` [ RunTime:0.000273s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000608s ]
  8. SELECT * FROM `article` WHERE `id` = 533534 LIMIT 1 [ RunTime:0.000382s ]
  9. UPDATE `article` SET `lasttime` = 1790893928 WHERE `id` = 533534 [ RunTime:0.001366s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000285s ]
  11. SELECT * FROM `article` WHERE `id` < 533534 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000455s ]
  12. SELECT * FROM `article` WHERE `id` > 533534 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000394s ]
  13. SELECT * FROM `article` WHERE `id` < 533534 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000463s ]
  14. SELECT * FROM `article` WHERE `id` < 533534 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000575s ]
  15. SELECT * FROM `article` WHERE `id` < 533534 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000677s ]
0.098300s