myoelectric

简明释义

英[ˌmaɪəʊɪˈlektrɪk]美[ˌmaɪoʊɪˈlektrɪk]

adj. 肌电的（等于 myoelectrical）

英英释义

单词用法

同义词

反义词

例句

1.The analysis of the surface myoelectric signal is a valuable and the signal is recorded while a muscle is performing a sustained contraction tool for assessing the progression of localized fatigue.

当一块肌肉完成持续的收缩时，所记录的表面肌电信号的分析是一个用于评价局部疲劳进行性的有用的工具。

2.Objective to explore the stimulative effect of automatic backslap on myoelectric activity of bedridden patients and to evaluate the effect to find out the best plan of automatic backslap .

目的探讨自动拍背对卧床者背部肌电活性的促进作用，并评估效果，探讨该法的最佳方案。

3.This paper presents a method that controls the tele-manipulator by combining tactile tele-presence with myoelectric bionic control.

提出了一种结合触觉临场感和肌电仿生控制技术的遥控机械手控制方法。

4.Migrating Myoelectric Complex (MMC) were obtained from silver bipolar electrodes implanted in duodenum and jejunum of fasting rats respectively.

采用双极银丝电极记录清醒大鼠十二指肠和空肠上段移行性综合肌电(MMC)。

5.METHOD Changes in the paravertebral myoelectric activity in 30 teenagers with specific lateral curvature were recorded before and after the electric acupuncture treatment.

方法运用针电极记录3组30例青少年特发性脊柱侧弯症治疗前后椎旁肌肌电的变化。

6.The myoelectric activities of cecum and proxmal loop of colon are short cycles of migrating myoelectric complex.

盲肠和结肠初袢的电活动，均为短周期移行性综合肌电。

7.Objective To provide myoelectric signal of electronic artificial limb via examination and assessment of the myoelectric signals given by upper extremity muscles in light contraction.

目的通过对上肢肌群肌肉轻收缩时肌电信号的检测与分析，提供电子假肢信号源。

8.Research on myoelectric systems is advancing rapidly in the field of robotics.

在机器人领域，关于肌电系统的研究正在迅速推进。

9.Using myoelectric sensors, the device can detect muscle contractions.

该设备使用肌电传感器，可以检测肌肉收缩。

10.The new prosthetic arm uses myoelectric technology to allow for more natural movement.

这款新义肢采用了肌电技术，以实现更自然的运动。

11.Patients with myoelectric devices can control their movements with muscle signals.

使用肌电设备的患者可以通过肌肉信号控制他们的动作。

12.The rehabilitation center specializes in myoelectric training for amputees.

这家康复中心专门提供针对截肢者的肌电训练。

作文

In recent years, the field of prosthetics has witnessed significant advancements, particularly with the introduction of myoelectric (肌电的) technology. This innovative approach has transformed the way prosthetic limbs are designed and operated, offering users greater functionality and improved quality of life. Unlike traditional prosthetics, which often rely on passive mechanisms, myoelectric devices utilize electrical signals generated by the user's muscles to control the movements of the prosthetic limb. This development is not just a technical breakthrough; it represents a profound change in how amputees can interact with their environment.The concept behind myoelectric technology is relatively simple yet powerful. When we move our muscles, they generate electrical signals that can be detected by sensors placed on the skin's surface. These sensors pick up the electrical activity from the muscle contractions, which is then translated into commands for the prosthetic limb. For instance, when a person thinks about moving their arm, the myoelectric sensors detect the muscle signals and relay them to the prosthetic, allowing it to mimic the natural movement of a biological limb.One of the most significant advantages of myoelectric prosthetics is the level of control they provide. Users can perform a range of movements, from simple tasks like grasping objects to more complex actions such as typing or playing a musical instrument. This level of dexterity was previously unattainable with conventional prosthetics, which typically offered limited functionality. As a result, myoelectric prosthetics empower individuals to regain independence and engage more fully in daily activities.Moreover, the comfort and usability of myoelectric devices have also improved dramatically. Modern designs focus on lightweight materials and ergonomic shapes that fit the user’s body more naturally. This attention to detail not only enhances the user experience but also encourages more people to consider adopting these advanced prosthetics. The psychological impact of using a myoelectric limb cannot be overstated; many users report feeling more confident and socially integrated than they did with traditional prosthetics.Despite the numerous benefits, there are challenges associated with myoelectric technology. One major concern is the cost. Advanced myoelectric prosthetics can be expensive, making them inaccessible to many individuals who could benefit from them. Additionally, the technology requires regular maintenance and battery replacements, which can add to the overall cost of ownership. Furthermore, some users may experience difficulties with the calibration of the sensors, particularly if they have residual limb conditions that affect muscle signal consistency.Looking ahead, the future of myoelectric technology appears promising. Researchers are continually exploring ways to enhance the responsiveness and functionality of these devices. Innovations such as integrating artificial intelligence and machine learning into myoelectric systems could lead to even more intuitive control mechanisms, allowing prosthetic limbs to learn from the user’s movements and adapt accordingly.In conclusion, myoelectric technology represents a remarkable leap forward in the field of prosthetics. By harnessing the power of muscle signals, these devices offer unprecedented levels of control and functionality, significantly improving the lives of amputees. While challenges remain, ongoing research and development hold the potential to make myoelectric prosthetics more accessible and effective for all users. As we continue to innovate in this area, we move closer to a future where individuals with limb loss can enjoy a life that is as active and fulfilling as anyone else.

近年来，义肢领域经历了显著的进步，尤其是随着myoelectric（肌电的）技术的引入。这种创新的方法改变了义肢的设计和操作方式，为用户提供了更大的功能性和改善的生活质量。与传统义肢不同，传统义肢通常依赖于被动机制，而myoelectric设备利用用户肌肉产生的电信号来控制义肢的运动。这一发展不仅是技术上的突破；它代表了截肢者与环境互动方式的深刻变化。myoelectric技术背后的概念相对简单但功能强大。当我们移动肌肉时，它们会产生电信号，这些信号可以通过放置在皮肤表面的传感器检测到。这些传感器捕捉肌肉收缩产生的电活动，然后将其转换为义肢的指令。例如，当一个人想到移动手臂时，myoelectric传感器会检测到肌肉信号并将其传递给义肢，使其能够模仿生物肢体的自然运动。myoelectric义肢的一个重要优势是它们提供的控制水平。用户可以执行一系列动作，从抓取物体等简单任务到打字或演奏乐器等更复杂的动作。这种灵活性在传统义肢中是无法实现的，后者通常提供有限的功能。因此，myoelectric义肢使个人能够重新获得独立性，更全面地参与日常活动。此外，myoelectric设备的舒适性和可用性也有了显著改善。现代设计注重轻量化材料和符合人体工程学的形状，使其更自然地贴合用户的身体。这种对细节的关注不仅增强了用户体验，还鼓励更多人考虑采用这些先进的义肢。使用myoelectric肢体的心理影响不容小觑；许多用户报告说，与传统义肢相比，他们感到更自信和更融入社会。尽管有许多好处，但与myoelectric技术相关的挑战仍然存在。一个主要问题是成本。先进的myoelectric义肢可能非常昂贵，使得许多可能受益的人无法负担。此外，该技术需要定期维护和更换电池，这可能增加整体拥有成本。此外，一些用户可能在传感器的校准上遇到困难，特别是如果他们有影响肌肉信号一致性的残肢状况。展望未来，myoelectric技术的前景似乎很有希望。研究人员不断探索增强这些设备响应性和功能性的方法。将人工智能和机器学习整合到myoelectric系统中的创新可能导致更直观的控制机制，使义肢能够从用户的运动中学习并相应调整。总之，myoelectric技术代表了义肢领域的显著飞跃。通过利用肌肉信号的力量，这些设备提供了前所未有的控制和功能水平，显著改善了截肢者的生活。尽管仍然存在挑战，但持续的研究和开发有潜力使myoelectric义肢对所有用户更易获得和有效。随着我们在这一领域的不断创新，我们朝着一个截肢者能够享受与其他人一样活跃和充实的生活的未来迈进。