V2EX haversian

Haversian

释义 Definition

Haversian(哈弗斯的;骨单位相关的):指致密骨(皮质骨)中的哈弗斯系统/骨单位(osteon),尤其与哈弗斯管(Haversian canal)及其周围同心骨板结构有关的解剖学形容词。该词多用于医学、解剖学与组织学语境。

发音 Pronunciation

IPA: /hvn/

例句 Examples

The Haversian canal carries blood vessels through compact bone.
哈弗斯管将血管穿行于致密骨之中。

Under the microscope, the Haversian system appears as concentric rings of lamellae surrounding a central canal, reflecting continuous bone remodeling.
在显微镜下,哈弗斯系统呈同心层状骨板环绕中央管道的形态,反映了骨组织持续的重建过程。

词源 Etymology

Haversian 源自人名 Clopton Havers(17世纪英国解剖学家)的姓氏加上形容词后缀 -ian,表示“与……有关的”。由于他对骨的微观结构有重要描述,相关结构被命名为 Haversian system/canal

相关词 Related Words

文学与经典著作 Literary Works

  • Gray’s Anatomy(《格雷氏解剖学》):在致密骨的组织学章节中常用 Haversian system/canal 描述骨单位结构。
  • Robbins and Cotran Pathologic Basis of Disease(《罗宾斯病理学基础》):在骨与骨髓相关病理讨论中会涉及与哈弗斯系统相关的微观结构。
  • Junqueira’s Basic Histology(《Junqueira 基础组织学》):讲解皮质骨与骨单位时频繁出现该词及其相关术语。
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