patellar

简明释义

英[pəˈtelə(r)]美[pəˈtelər]

adj. 膝盖骨的

英英释义

单词用法

同义词

反义词

例句

1.Patella resurfacing has no effect on the reduction of patellar tendon.

置换髌骨对髌腱短缩没有影响。

2.Objective to observe the histological characteristics of the rabbit patellar ligaments repaired after blast injury and seawater immersion.

目的观察海水浸泡的兔髌韧带爆炸伤修复的组织学变化。

3.Patellar joint disorder, with knee anterior pain as the main symptom, is a common knee joint disease occurring in clinic and exercise.

髌股关节紊乱，以膝前痛为主要症状，是临床和体育运动中常见的膝关节疾患。

4.However, compromise to skin and soft tissues, patellar avascular necrosis, and fragmentation can occur.

但是，由于髌骨周围的皮肤和软组织的情况，髌骨缺血性坏死和骨折也时有发生。

5.Methods: According to nt PC structure and fixed fundamental curing 30 patients with patellar fracture.

方法根据NT -PC结构及固定原理对30例髌骨骨折的治疗。

6.Objective: to provide anatomic parameters for the patellar prosthesis personalized design.

目的：为髌骨假体个性化设计提供解剖参数。

7.Since 1983 isolated polyethylene patellar prosthesis was used for patella resurfacing of 19 patients with patellofemoral osteoarthritis.

自1983年始开展髌骨软化症和髌股关节骨性关节炎的手术治疗。

8.Rehabilitation exercises often focus on strengthening the patellar (髌骨的) region.

康复锻炼通常侧重于增强patellar (髌骨的) 区域的力量。

9.The patellar (髌骨的) ligament connects the kneecap to the shinbone.

patellar (髌骨的) 韧带将膝盖骨与胫骨连接起来。

10.A common injury among athletes is a patellar (髌骨的) tendon rupture.

运动员中常见的伤害是patellar (髌骨的) 腱断裂。

11.The doctor examined the patient's patellar (髌骨的) reflex to assess neurological function.

医生检查了病人的patellar (髌骨的) 反射以评估神经功能。

12.Inflammation of the patellar (髌骨的) tendon is known as patellar tendinitis.

patellar (髌骨的) 韧带的炎症被称为髌腱炎。

作文

The human body is an intricate system of bones, muscles, and joints that work together to facilitate movement and maintain stability. One of the key components in this system is the knee joint, which plays a crucial role in our ability to walk, run, and jump. At the center of this joint is the kneecap, medically known as the patellar, or in Chinese, 髌骨. The patellar serves several important functions that are essential for the proper functioning of the knee. Firstly, the patellar acts as a shield for the knee joint. It protects the underlying structures, including the ligaments and cartilage, from injury during physical activities. When we engage in sports or even simple activities like climbing stairs, the patellar absorbs some of the impact forces that would otherwise be transmitted directly to the knee joint. This protective function is particularly important for athletes who are at a higher risk of knee injuries.Secondly, the patellar enhances the efficiency of the quadriceps muscles. The quadriceps are a group of four muscles located at the front of the thigh, and they are responsible for extending the knee. The patellar acts as a fulcrum for these muscles, allowing them to generate more force when contracting. This means that activities such as running and jumping become easier and more powerful due to the presence of the patellar. Without it, the mechanics of the knee would be less efficient, leading to increased fatigue and decreased performance.Moreover, the patellar plays a vital role in maintaining the stability of the knee joint. It helps to keep the knee aligned during movement, ensuring that the forces acting on the joint are distributed evenly. This stability is crucial for preventing injuries, especially during high-impact activities. When the patellar is misaligned or injured, it can lead to conditions such as patellar tendinitis or patellofemoral pain syndrome, which can significantly hinder a person's mobility and quality of life.In addition to its mechanical functions, the patellar also has a rich vascular and nerve supply. This means that it not only contributes to movement but also plays a role in sensory feedback. The nerves around the patellar provide important information to the brain about the position and movement of the knee, helping to coordinate complex movements and maintain balance.Understanding the importance of the patellar can help individuals appreciate the complexity of their bodies and the need for proper care. Engaging in regular exercise, maintaining a healthy weight, and avoiding overuse are essential steps in protecting the health of the patellar and the knee joint as a whole. Additionally, when injuries do occur, seeking prompt medical attention can prevent further complications and ensure a quicker recovery.In conclusion, the patellar is much more than just a small bone in the knee; it is a critical component that supports movement, protects the joint, and enhances athletic performance. By taking care of our knees and being mindful of the role of the patellar, we can lead active and fulfilling lives, free from the limitations of knee pain and injury. Understanding the patellar and its functions is essential for anyone interested in health, fitness, and overall well-being.

人体是一个复杂的骨骼、肌肉和关节系统，这些部分共同工作以促进运动和维持稳定。膝关节是这个系统中的关键组成部分，它在我们行走、跑步和跳跃的能力中发挥着至关重要的作用。在这个关节的中心是膝盖骨，医学上称为patellar，中文是髌骨。patellar具有几个重要功能，对于膝盖的正常运作至关重要。首先，patellar充当了膝关节的保护盾。它保护底层结构，包括韧带和软骨，免受在身体活动中可能发生的伤害。当我们参与运动或简单的活动如爬楼梯时，patellar吸收了一些冲击力，这些力量如果直接传递到膝关节，会造成伤害。这个保护功能对运动员尤其重要，因为他们面临更高的膝关节损伤风险。其次，patellar增强了股四头肌的效率。股四头肌是位于大腿前部的四块肌肉，负责伸展膝盖。patellar作为这些肌肉的支点，使它们在收缩时能够产生更多的力量。这意味着由于patellar的存在，跑步和跳跃等活动变得更加容易和有力。如果没有它，膝关节的机械功能将会降低，导致疲劳增加和表现下降。此外，patellar在维持膝关节的稳定性方面也扮演着重要角色。它帮助在运动过程中保持膝盖的对齐，确保作用在关节上的力量均匀分布。这种稳定性对于预防损伤至关重要，特别是在高冲击活动中。当patellar错位或受伤时，可能导致诸如髌腱炎或髌股疼痛综合症等病症，这些病症可能显著影响一个人的活动能力和生活质量。除了其机械功能外，patellar还具有丰富的血管和神经供应。这意味着它不仅有助于运动，还在感觉反馈中发挥作用。围绕patellar的神经向大脑提供关于膝盖位置和运动的重要信息，帮助协调复杂的运动并维持平衡。了解patellar的重要性可以帮助人们欣赏自己身体的复杂性和对适当护理的需求。定期锻炼、保持健康体重和避免过度使用是保护patellar和整个膝关节健康的必要步骤。此外，当发生损伤时，及时寻求医疗帮助可以防止进一步并发症，并确保更快的康复。总之，patellar不仅仅是膝盖中的一块小骨头；它是一个关键组成部分，支持运动、保护关节并增强运动表现。通过照顾我们的膝盖并关注patellar的作用，我们可以过上积极而充实的生活，远离膝痛和损伤的限制。理解patellar及其功能对于任何对健康、健身和整体幸福感感兴趣的人来说都是至关重要的。