tenaculum

简明释义

英[tɪˈnækjʊləm]美[təˈnækjuːləm;təˈnækjələm]

n. 把持钩（手术时用的器具）；[动] 支持带

复 数 t e n a c u l a 或 t e n a c u l u m s

英英释义

单词用法

同义词

反义词

例句

1.The veterinarian carefully manipulated the tenaculum to perform the procedure on the animal.

兽医小心地操作着钩子以对动物进行手术。

2.A tenaculum is essential for certain surgical techniques that require precision.

对于需要精确度的某些外科技术来说，钩子是必不可少的。

3.During the biopsy, the doctor utilized a tenaculum to hold the skin taut.

在活检过程中，医生利用钩子将皮肤拉紧。

4.The surgeon used a tenaculum to grasp the tissue during the operation.

外科医生在手术过程中使用了一个钩子来抓住组织。

5.In gynecological procedures, a tenaculum is often employed to stabilize the cervix.

在妇科手术中，通常使用钩子来稳定宫颈。

作文

In the field of biology and medicine, various tools and instruments are essential for conducting research and performing surgeries. One such instrument that plays a crucial role is the tenaculum, which is a surgical tool used to grasp and hold tissues during procedures. The word tenaculum originates from the Latin word 'tenere,' meaning 'to hold.' This etymology highlights the primary function of this instrument: to securely hold tissues in place while a surgeon operates. The tenaculum is particularly valuable in gynecological surgeries, where delicate manipulation of tissues is required. For instance, during a hysterectomy, the surgeon needs to maneuver around various organs and blood vessels. The tenaculum allows the surgeon to stabilize the uterus or other structures, ensuring precision and reducing the risk of accidental damage. Its design typically features a sharp hook or pointed tip that can penetrate tissue without causing excessive trauma, making it an indispensable tool in many surgical settings.Moreover, the tenaculum is not limited to gynecology; it is also utilized in other medical fields, such as orthopedics and general surgery. In orthopedic procedures, for example, it may be used to hold soft tissue in place while surgeons work on bones or joints. The versatility of the tenaculum demonstrates its importance across various disciplines within medicine.Understanding the function and application of the tenaculum is vital for medical students and professionals alike. It is essential to know how to use this tool effectively and safely, as improper handling can lead to complications during surgery. Training in the use of the tenaculum often involves hands-on practice, where aspiring surgeons learn to apply the right amount of pressure and control while holding tissues. This skill is critical, as it directly impacts patient outcomes and recovery times.In addition to its practical uses, the tenaculum also represents the broader theme of precision in medical practice. Surgeons must rely on a variety of instruments, each designed for specific tasks, to navigate the complexities of the human body. The tenaculum embodies the intricate relationship between technology and medicine, showcasing how tools can enhance human capabilities in healing and surgery.In conclusion, the tenaculum is more than just a surgical tool; it symbolizes the dedication of healthcare professionals to provide the best care possible. By mastering the use of the tenaculum and similar instruments, surgeons can improve their techniques, leading to better surgical outcomes and enhanced patient safety. As medicine continues to evolve, the importance of understanding and utilizing tools like the tenaculum will remain paramount, reflecting the ongoing commitment to excellence in the medical field.

在生物学和医学领域，各种工具和仪器对于进行研究和实施手术至关重要。其中一种在手术中发挥关键作用的仪器是tenaculum，它是一种用于抓握和固定组织的外科工具。tenaculum一词源于拉丁语'tenere'，意为'保持'。这个词源强调了这一工具的主要功能：在外科医生进行操作时，安全地固定组织。tenaculum在妇科手术中尤其有价值，因为在这些手术中需要对组织进行精细操作。例如，在子宫切除术中，外科医生需要绕过各种器官和血管。tenaculum使外科医生能够稳定子宫或其他结构，确保精确度并降低意外损伤的风险。它的设计通常具有锋利的钩子或尖端，可以穿透组织而不会造成过多创伤，使其成为许多外科环境中不可或缺的工具。此外，tenaculum不仅限于妇科；它还被广泛应用于其他医学领域，如骨科和普通外科。在骨科手术中，例如，它可能用于在外科医生处理骨骼或关节时固定软组织。tenaculum的多功能性展示了它在医学各个学科中的重要性。理解tenaculum的功能和应用对于医学生和专业人士来说至关重要。了解如何有效和安全地使用这一工具是必不可少的，因为不当使用可能会导致手术并发症。对tenaculum的培训通常包括实践训练，未来的外科医生学习在固定组织时施加适当的压力和控制。这项技能至关重要，因为它直接影响患者的结果和恢复时间。除了实际用途之外，tenaculum还代表了医学实践中精确性的更广泛主题。外科医生必须依赖各种仪器，每种仪器都针对特定任务，来应对人体的复杂性。tenaculum体现了技术与医学之间错综复杂的关系，展示了工具如何增强人类在治疗和手术方面的能力。总之，tenaculum不仅仅是一种外科工具；它象征着医疗专业人员致力于提供最佳护理的决心。通过掌握tenaculum和类似仪器的使用，外科医生可以改善他们的技术，从而提高手术结果和增强患者安全性。随着医学的不断发展，理解和利用像tenaculum这样的工具的重要性将始终存在，反映出医疗领域对卓越的持续承诺。