狗抓伤一般是几条痕迹

狗抓伤一般是几条痕迹

狗抓伤一般是3-4条痕迹,狗狗两前掌有5个脚趾,其中四个形状较大,并排在脚掌处,还有一个狼趾与四趾分离,形状较小,是退化的脚趾。所以一般抓人之后,会显示3-4条痕迹,如果狗狗没伸出爪子,只是指甲长了导致划伤,那么1-2条也有可能。

每只狗爪都分为五部分:脚爪 、脚垫 、掌垫、狼爪、腕骨垫。狗爪构造十分奇特,脚垫和掌垫在狗狗奔跑或弹跳时是极佳的减震构造。狗爪不仅防震、减少伤害,而且舒适保暖。狗爪上有一层脂肪组织提供额外保护。

狗抓伤一般是几条痕迹

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