钥匙区别 -epiphysyvs Diaphysis
长骨的结构很重要解剖学骨骼研究的方面生理。Long bones are the most common bones found in the mammalian body. Long bones are mainly composed of the紧凑的骨头和海绵状骨头。紧凑的骨头是长骨的致密和硬部分。海绵状的骨头是骨骼填充的骨腔,其硬性相对较小,并且包含红骨髓。长骨的总结构由许多部分组成。近端和远端附着分析,海绵状骨骼和隔膜由髓腔,内骨,骨膜和营养孔组成。因此,长骨的解剖结构分为两个主要部分。它们是骨physis和肌椎管。epiphysy是骨头两端的较宽截面,隔膜也称为长骨的轴,构成了骨骼的大部分长度。这是关键区别between epiphysis and diaphysis.
CONTENTS
1。概述和关键差异
2。什么是骨分析
3。What is Diaphysis
4。骨physis和肌椎管之间的相似之处
5。Side by Side Comparison – Epiphysis vs Diaphysis in Tabular Form
6。Summary
什么是骨分析?
epiphysy是长骨的圆端。它进一步归类为近端骨分析和远端骨分析。骨骨的结构是圆形的,因为它促进了与关节的接触,并简化了关节周围运动的功能。为了促进此功能,近端和远端epiphsy覆盖着关节层cartilage。这个软骨层使骨骼可以更轻松地滑过彼此。
The interior of epiphysis is filled with spongy bone. Some epiphyses are also sites ofred blood cell成人形成。为了区分骨physis和肌椎术,一个狭窄的区域称为传输分析is present. The metaphysis contains the epiphyseal plate (growth plate), a layer of hyaline (transparent) cartilage in a growing bone. As the growth phase is completed the cartilage is replaced by osseous tissue. Following which the epiphyseal plate becomes an epiphyseal line.
什么是骨干?
The diaphysis or shaft of a long bone makes up most of the length of the bone. The diaphysis is cylindrical in shape. The epiphyseal line/plate in the metaphysis separates the diaphysis from the epiphysis. The diaphysis is the hard part of the long bone. It is composed of a thick layer of compact bone surrounding the medullary cavity.
The medullary cavity is formed of two main parts; the endosteum and the periosteum. The endosteum is the delicate membranous lining. The main functions of the endosteum are to participate in bone growth, repair, and bone remodeling. The periosteum is the outer surface of the bone. It is covered with a fibrous membrane. The periosteum contains blood vessels,神经, 和淋巴血管和主要功能是为紧凑骨提供营养。骨膜还充当肌腱和韧带的附着位置。骨膜由称为Sharpey纤维的纤维结构锚定并连接到下面的骨骼上。在成年人中,髓腔也可以称为黄骨髓腔,但在婴儿中,它被称为红骨髓腔,因为它充满了新形成的红细胞。
松果体和Di之间有什么相似之处aphysis?
- 它们是长骨的两个主要部分。
- Both are involved in bone growth and development.
- The epiphysis and the diaphysis are distinguished by the metaphysis containing the epiphyseal plate.
骨physis和肌椎术有什么区别?
epiphysy vs diaphysy |
|
epiphysy是长骨的每一端的较宽部分,充满了海绵状骨头。 | Diaphysis is the shaft of a long bone, which runs between the epiphysis. |
形状 | |
骨epiphysy的形状是圆形的。 | Diaphysis is long and cylindrical in shape. |
质地 | |
The epiphysis is cartilaginous structures and less hard. | 隔膜是具有紧凑骨的硬结构。 |
成分 | |
epiphysy是海绵状的骨头。 | 隔膜是一个髓质腔,内接和骨膜。 |
功能 | |
促进与关节的接触,并简化成人红细胞形成部位的运动功能,是骨epiphysis的功能。 | 内接仪涉及生长,修复和骨骼重塑,而骨膜为紧凑的骨骼,肌腱和韧带的附着提供营养。 |
类型 | |
近端和远端 | 没有任何 |
摘要 - 骨分析vs Diaphysis
长骨是形成大多数骨骼的主要骨骼,例如股骨。In order to study physiology and the functionality, it is much important to understand the structure of the long bone. It mainly consists of two parts the epiphysis, which is the end part of the bone required in the attachment and the mid part between the proximal and the distal known as diaphysis (also known as the shaft). The difference between epiphysis and diaphysis is when epiphysis is the end of a long bone (the head) whereas the diaphysis is the shaft of the long bone.
下载Epiphysip vs diaphysy的PDF版本
您可以下载本文的PDF版本,并根据引文注释将其用于离线目的。请在此处下载PDF版本骨分析和肌椎骨之间的差异
参考:
1。OpenStax. “Anatomy and Physiology.” 6.3 Bone Structure | Anatomy and Physiology. Accessed 27 Sept. 2017.在这里可用
图片提供:
1.’长骨的剖析学院 -解剖与生理学,连接。2013年6月19日。(CC由3.0)通过下议院维基梅迪亚
2.'Periosteum和Endosteum'Bot OpenStax College -解剖与生理学,连接。2013年6月19日。(CC由3.0)通过下议院维基梅迪亚
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