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[关于颅骨静态和动态硬度的数据(作者译)]

[Data on the static and dynamic rigidity of the calvaria (author's transl)].

作者信息

Kapusz N

出版信息

Z Rechtsmed. 1975 Sep 5;76(1):37-40. doi: 10.1007/BF02116796.

DOI:10.1007/BF02116796
PMID:1217205
Abstract

Our investigation, carried out on the calvaria of a cadaver, gave us numerical values for the scientific cognition of the static and dynamic flexion- elasticity of the bones of the calvaria. The investigations were carried out with a DYNSTATT type, pendulum-system, flexion-elasticity examining apparatus. On the basis of the measured values three value groups could be established and correspondingly, well-separable regions on the calvaria. While the dynamic static resistance of generally higher value decreases with the progress of the circle, the static resistance rises with approximately identical values. The collateral fractures - indirect fractures - observed beside the direct fractures of the calvaria develop on the parts of the bone around the directly damaged bone region which show relatively smaller static and dynamic resistance.

摘要

我们在一具尸体的颅骨上进行的研究,为科学认识颅骨骨骼的静态和动态弯曲弹性提供了数值。研究使用了DYNSTATT型摆锤系统弯曲弹性检测装置。根据测量值,可以确定三个值组,并相应地在颅骨上划分出界限分明的区域。虽然一般来说数值较高的动态静态阻力随着圆周的推进而减小,但静态阻力以大致相同的数值上升。在颅骨直接骨折旁观察到的间接骨折——即间接骨折——发生在直接受损骨区域周围的骨骼部位,这些部位的静态和动态阻力相对较小。

相似文献

1
[Data on the static and dynamic rigidity of the calvaria (author's transl)].[关于颅骨静态和动态硬度的数据(作者译)]
Z Rechtsmed. 1975 Sep 5;76(1):37-40. doi: 10.1007/BF02116796.
2
[Biomechanics of calvaria. IV. Resistance to compression of compact layers and diploe (author's transl)].[颅骨生物力学。IV. 致密层和板障对压缩的抵抗力(作者译)]
Unfallheilkunde. 1977 Aug;80(8):341-4.
3
[Biomechanics of calvaria. III. Resistance to tension of compact layers and diploe (author's transl)].[颅骨生物力学。III. 致密层和板障的抗张性(作者译)]
Unfallheilkunde. 1977 Aug;80(8):335-9.
4
[The mechanisms of fracture in the human skull under static loads while still covered by tissue (author's transl)].[人体颅骨在仍被组织覆盖时承受静态负荷下的骨折机制(作者译)]
Anat Anz. 1978;143(2):192-8.
5
[Biomechanics of calvaria. VI. Ultimate bending stress and complex elastic modulus (author's transl)].[颅骨生物力学。VI. 极限弯曲应力和复弹性模量(作者译)]
Unfallheilkunde. 1977 Sep;80(9):391-5.
6
[On the estimation of the vibration of human skulls (author's transl)].[关于人类颅骨振动的估计(作者译)]
Anat Anz. 1977;142(3):229-36.
7
[Theoretic considerations on the vibration of human skulls (author's transl)].关于人类颅骨振动的理论思考(作者译)
Anat Anz. 1977;142(3):223-8.
8
[Biomechanics of calvaria. V. Ultimate bending moment (author's transl)].[颅骨生物力学。V. 极限弯矩(作者译)]
Unfallheilkunde. 1977 Sep;80(9):385-9.
9
[Strength and elasticity under pressure loading of human soft-tissue covered heads].
Anat Anz. 1976;140(3):319-26.
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[The human skull under the influence of vertical static pressure applied in the regionof the parietal bone].[顶骨区域施加垂直静压力影响下的人类头骨]
Anat Anz. 1976;140(3):301-8.

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[Influence of muscle contraction on wound measurements after defined dynamic stabbing tests (author's transl)].[特定动态刺伤试验后肌肉收缩对伤口测量的影响(作者译)]
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本文引用的文献

1
The mechanism of skull fracture.颅骨骨折的机制。
J Neurosurg. 1950 Mar;7(2):106-14. doi: 10.3171/jns.1950.7.2.0106.
2
[Cranio-cerebral injury. Tolerance of the skull and brain to mechanical trauma].[颅脑损伤。颅骨和大脑对机械创伤的耐受性]
Z Rechtsmed. 1971;68(5):239-52. doi: 10.1007/BF02093236.
3
Impact on a simple physical model of the head.
J Biomech. 1973 Jan;6(1):1-11. doi: 10.1016/0021-9290(73)90032-8.