periosteal

简明释义

英[ˌpɛr.iˈɑː.sti.əl]美[ˌpɛr.iˈɑː.sti.əl]

adj. 骨膜的

英英释义

单词用法

同义词

反义词

例句

1.Conclusion Effects of implantation of malleolus radialis with vascularized periosteal flap for disunion of fracture of carpal navicular is satisfying.

结论带血管蒂桡骨茎突骨瓣植入治疗腕舟骨骨折不愈合疗效满意。

2.The shallow cortical area is supplied by the periosteal arterioles.

骨皮质浅层由骨膜动脉供应。

3.There is an area of bone destruction accompanied by partial calcification, with no periosteal reactive new bone.

骨组织局部破坏并伴有钙化，没有骨膜反应性新生骨。

4.Objective: to provide anatomic basis for designs of vascularized bone or periosteal flaps in dorsal wrist.

目的：为腕部背侧带血管蒂骨(膜)瓣的设计提供解剖学基础。

5.Methods Based on the anatomic study, the vascularized periosteal flat of the first cuneiform bone was designed to transplant into navicular.

方法在解剖学研究基础上，设计带血管的第一楔骨骨膜瓣植入舟状骨。

6.Conclusions: the blood supply of the periosteal bone flap with fascial vessels was richer than that of no fascial vessels.

结论：带筋膜血管的骨膜骨瓣比不带筋膜的骨膜骨瓣血供丰富。

7.Objective to evaluate a new restoration method of osteogenesis for alveolar defect and other osseous defect through the establishment of periosteal distraction.

目的建立骨膜牵张成骨模型，探讨骨膜牵张成骨新技术，为牙槽骨缺损及其他骨缺损寻找新的修复方法。

8.The periosteal 骨膜的 layer plays a crucial role in bone regeneration.

骨膜的层在骨再生中起着至关重要的作用。

9.Injuries to the bone often involve periosteal 骨膜的 damage, which can delay healing.

骨骼的损伤通常涉及到骨膜的损伤，这可能会延迟愈合。

10.Inflammation of the periosteal 骨膜的 tissue can cause significant pain.

骨膜的组织炎症可能会引起显著的疼痛。

11.The surgeon noted a significant periosteal 骨膜的 reaction during the procedure.

外科医生在手术过程中注意到显著的骨膜的反应。

12.A periosteal 骨膜的 graft can be used to enhance bone healing after an injury.

可以使用骨膜的移植来促进受伤后的骨愈合。

作文

The human body is a complex structure, composed of various systems that work together to maintain health and functionality. One crucial component of the skeletal system is the periosteum, a dense layer of vascular connective tissue that envelops the bones except at the surfaces of the joints. This protective layer plays an essential role in bone health and repair. The term periosteal refers to anything related to the periosteum. Understanding the significance of periosteal structures can provide insight into how our bones grow and heal.The periosteum consists of two layers: the outer fibrous layer and the inner cambium layer. The outer layer is rich in collagen fibers and serves as an attachment point for muscles and tendons. This is particularly important because it allows for the transfer of forces from muscles to bones, facilitating movement. The inner cambium layer contains progenitor cells that can differentiate into osteoblasts, the cells responsible for bone formation. When a bone is fractured, these periosteal cells are activated to help in the healing process. They migrate to the site of injury and begin to produce new bone tissue, highlighting the vital role of the periosteal layer in recovery.Moreover, the periosteal blood vessels supply nutrients to the bone, ensuring its health and vitality. This vascular network is crucial because bones are living tissues that require a constant supply of oxygen and nutrients to maintain their strength and integrity. Without adequate blood flow, bones can weaken, leading to conditions such as osteoporosis. Thus, the health of the periosteal layer directly influences the overall health of the skeletal system.In addition to its role in growth and repair, the periosteum also serves as a protective barrier against infections. The periosteal layer helps shield the underlying bone from pathogens and inflammation. When injuries occur, the periosteal tissue can become inflamed, a condition known as periostitis. This inflammation can be painful and may hinder mobility, emphasizing the importance of maintaining the integrity of the periosteum.Athletes and individuals who engage in regular physical activity should pay attention to their periosteal health. Repetitive stress on the bones can lead to injuries such as stress fractures or periostitis. Proper warm-up exercises and stretching can help protect the periosteal layer and prevent potential injuries. Additionally, a balanced diet rich in calcium and vitamin D supports bone health, further enhancing the strength of the periosteum and the bones it protects.In conclusion, the term periosteal encompasses a range of functions related to the periosteum, an essential component of the skeletal system. From facilitating bone growth and repair to providing protection against infections, the periosteal layer plays a critical role in maintaining the health and functionality of our bones. Understanding the importance of this structure can help us appreciate the complexity of the human body and the intricate systems that support our daily activities. By taking care of our bones and being mindful of our physical activities, we can ensure that our periosteal health remains optimal throughout our lives.

人体是一个复杂的结构，由各种系统组成，这些系统共同工作以维持健康和功能。骨骼系统的一个关键组成部分是骨膜，它是一层致密的血管结缔组织，包裹着骨骼，除了关节表面。这层保护性膜在骨骼健康和修复中发挥着至关重要的作用。术语periosteal指的是与骨膜相关的任何事物。理解periosteal结构的重要性可以深入了解我们的骨骼如何生长和愈合。骨膜由两层组成：外层纤维层和内层胚层。外层富含胶原纤维，是肌肉和肌腱的附着点。这一点尤其重要，因为它使力量能够从肌肉传递到骨骼，从而促进运动。内层胚层包含前体细胞，这些细胞可以分化为成骨细胞，负责骨骼形成。当骨骼发生骨折时，这些periosteal细胞会被激活以帮助愈合过程。它们迁移到伤口部位，开始产生新的骨组织，突显了periosteal层在恢复中的重要作用。此外，periosteal血管为骨骼提供营养，确保其健康和活力。这种血管网络至关重要，因为骨骼是活组织，需要持续的氧气和营养供应，以维持其强度和完整性。如果没有足够的血流，骨骼可能会变弱，导致如骨质疏松等病症。因此，periosteal层的健康直接影响到骨骼系统的整体健康。除了在生长和修复中的作用外，骨膜还充当防止感染的保护屏障。periosteal层有助于保护下方的骨骼免受病原体和炎症的侵害。当发生损伤时，periosteal组织可能会发炎，这种情况称为骨膜炎。这种炎症可能会引起疼痛，并可能妨碍活动，强调了保持骨膜完整性的重要性。运动员和参与定期体育活动的人应关注他们的periosteal健康。对骨骼的重复压力可能导致如应力性骨折或骨膜炎等损伤。适当的热身运动和拉伸可以帮助保护periosteal层，防止潜在的伤害。此外，富含钙和维生素D的均衡饮食有助于支持骨骼健康，进一步增强骨膜及其保护的骨骼的强度。总之，术语periosteal涵盖了一系列与骨膜相关的功能，骨膜是骨骼系统的一个重要组成部分。从促进骨骼生长和修复到提供感染保护，periosteal层在维持我们骨骼的健康和功能中发挥着关键作用。理解这一结构的重要性可以帮助我们欣赏人体的复杂性以及支持我们日常活动的复杂系统。通过照顾我们的骨骼并关注我们的身体活动，我们可以确保我们的periosteal健康在整个生命中保持最佳状态。