Lacerated wound

...Abrasions are generally prone to bacterial infection, and because the external force is large, they are often accompanied by systemic symptoms such as bleeding due to damage to internal organs and shock.
[Lacerated wound]
A wound is formed when tissue is stretched and torn by the action of a blunt body, eventually exceeding the limits of its elasticity. In skin, the tear often occurs along the line of cleavage, but sometimes it does not.

*Some of the terminology used to describe "lacerated wound" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…挫創は一般に細菌感染を起こしやすく，また，外力が大きいために内部臓器の損傷による出血，ショックなど全身症状を伴うことが多い。
［裂創lacerated wound］
　鈍体の作用によって組織が著しく牽引伸展され，ついには組織の弾力性の限界を超えて組織が裂けてできた創傷。皮膚においては割線の方向に一致して裂けることが多いが，ときには一致しないこともある。…

※「lacerated wound」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報