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第3节 P波时限
P波时限(P Duration,PD)是指P复合波第一时相的起点到第一时相终点之间的持续时间,单位:ms。
全导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T60_191_385_1627_1206_2768276.jpg?sign=1739181028-GYOhWlNYhFxF7k55adXwSR72nofdXcmx-0-492fdcac63b3d4fe1372627b7fcf0f7d)
Ⅰ导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T61_192_220_1626_1183_2768278.jpg?sign=1739181028-atJCAQoYNATkhfgRDlurdtvZy0kaYnwq-0-e57a39bae5b3061488f7d1b85006d134)
Ⅱ导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T62_192_237_1629_1202_2768280.jpg?sign=1739181028-kYSGpMqDVENDvhkD4CQ1VUVcfrWGGsJv-0-1d4fcb974cd5d2c1d2a9b4f2b1cd6405)
Ⅲ导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T63_194_220_1626_1183_2768282.jpg?sign=1739181028-d7VsrJxAmBli3ltivmFgdnI0M8JobzHA-0-fbec9fb2e262db1c765bb2610dda2489)
aVR导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T64_191_237_1627_1202_2768284.jpg?sign=1739181028-tDJ94e5xi2AKU9MTyQc1l8XfmLWaOmWj-0-c21bcd4d0b5f1c33b16833aaf84e9fab)
aVL导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T65_192_220_1626_1184_2768286.jpg?sign=1739181028-NdlzH6NacjWAGBIj72bYQFAGrmAjLONg-0-a2eda55778c18450f54f63cd936d438b)
aVF导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T66_194_237_1626_1202_2768288.jpg?sign=1739181028-9nCDrCCK4UM9ppOblLXRCqxvcQwlZ6jM-0-b925053a6e35123ef00296ce655d281d)
V1导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T67_192_220_1627_1184_2768290.jpg?sign=1739181028-dVTEbcxfvpZCbqThUg5PBwLwaKMCCN18-0-e054ce9e2bcb85bc46620cee8ef68352)
V2导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T68_192_234_1626_1203_2768292.jpg?sign=1739181028-PgpUFP9JdCMLtvzO5FSnEvAm49oSjxUI-0-af5a2e1940958c4bd4bb64bf42490939)
V3导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T69_192_220_1627_1183_2768294.jpg?sign=1739181028-OXLfAPYCv406drzTA3snC6nJeEbWuKnt-0-d82c696541bf60b1ecfd21e85f29d60c)
V4导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T70_192_237_1626_1202_2768296.jpg?sign=1739181028-MCDwCCWNDeJdm36sK5O9gDI4vd00DRKO-0-ecdd7bef1fa2f95f39fab5354e6c80f3)
V5导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T71_191_221_1633_1186_2768299.jpg?sign=1739181028-JkNfwnH1KRCVSeDLcKxNCcQSE4GmRmt9-0-1c956dc25646a502f9903c212c4ce9aa)
V6导联 P波时限 分年龄性别的分布
![](https://epubservercos.yuewen.com/4EB3CE/15859875004957506/epubprivate/OEBPS/Images/T72_192_237_1631_1202_2768301.jpg?sign=1739181028-BNM2lzNnKsLgyCn3ycSP1DDHUBi5CIIF-0-dbc36c850a7c4927312f64a2a40d6401)