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血氧95%还算正常?低氧血症识别PPT

  • 2026-11-07 07:14:16
血氧95%还算正常?低氧血症识别PPT

血氧95%还算正常？低氧血症识别PPT

【PPT主题：低氧血症床旁评估与护理处置】

👉注意：本课件为护理操作要点整理，具体操作请以本院护理制度、产品说明书及最新指南为准。

页数：18页

两个场景放一起你就懂了：一个患者血氧掉到88%，调好探头、暖暖手就回到96%；另一个血氧一直稳在95%，人却越来越嗜睡、呼吸越来越浅。哪个更危险？这份18页课件专讲这个反直觉的话题，把真低氧、假性低氧、假性正常三种情况讲清楚，最后给一套床旁五步法。

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#低氧血症 #血氧饱和度 #SpO2 #危重症护理 #呼吸科护理

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初二上册历史ppt课件丨辽沈淮海平津这样记

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000709s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001021s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000570s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000383s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000654s ]
  6. SELECT * FROM `set` [ RunTime:0.000315s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000891s ]
  8. SELECT * FROM `article` WHERE `id` = 568877 LIMIT 1 [ RunTime:0.000392s ]
  9. UPDATE `article` SET `lasttime` = 1794153803 WHERE `id` = 568877 [ RunTime:0.001262s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000368s ]
  11. SELECT * FROM `article` WHERE `id` < 568877 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000437s ]
  12. SELECT * FROM `article` WHERE `id` > 568877 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000346s ]
  13. SELECT * FROM `article` WHERE `id` < 568877 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000594s ]
  14. SELECT * FROM `article` WHERE `id` < 568877 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000552s ]
  15. SELECT * FROM `article` WHERE `id` < 568877 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000533s ]
0.092707s