相关实验视频

Updated: Aug 29, 2025

Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum

Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum

Published on: March 19, 2017

31,000 年前在婆罗洲手术截肢

Tim Ryan Maloney^1,2, India Ella Dilkes-Hall³, Melandri Vlok⁴

¹Griffith Centre for Social and Cultural Research, Griffith University, Gold Coast, Queensland, Australia. t.maloney@griffith.edu.au.

|September 7, 2022

概括

历史前的医学实践在波尔尼奥发现了一块31000年前的腿部截肢. 这一发现早于新石器时代革命, 挑战了早期人类手术技巧和医学知识的先前理解.

科学领域:

古病理学
考古学
医学的发展

背景情况:

主流观点将早期的医学创新与新石器时代的革命 (约1万年前) 以及定居的农业社会的兴起联系起来.
史前外科的进步曾被认为源自于农业社区, 欧洲有7000年前的肢体截肢病例证明了这一点.

更多相关视频

Assessing Forelimb Function after Unilateral Cervical SCI using Novel Tasks: Limb Step-alternation, Postural Instability and Pasta Handling

Assessing Forelimb Function after Unilateral Cervical SCI using Novel Tasks: Limb Step-alternation, Postural Instability and Pasta Handling

Published on: September 16, 2013

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Behavioral Assessment of Manual Dexterity in Non-Human Primates

Published on: November 11, 2011

相关概念视频

Changes in the Appendicular Skeleton with Age

Changes in the Appendicular Skeleton with Age

The upper and lower limb initially develops as a small bulge called a limb bud, which appears on the lateral side of the early embryo. The upper limb bud appears near the end of the fourth week of development, with the lower limb bud appearing shortly after.
Initially, the limb buds consist of a core of mesenchyme covered by a layer of ectoderm. The ectoderm at the end of the limb bud thickens to form a narrow crest called the apical ectodermal ridge. This ridge stimulates the underlying...