相关实验视频

Updated: May 5, 2026

Myo-mechanical Analysis of Isolated Skeletal Muscle

Myo-mechanical Analysis of Isolated Skeletal Muscle

Published on: February 22, 2011

柔的腹腔表面肌肉的腹腔形态:为肌延长技术的解剖学研究基础

Pablo Martínez-Collado^1,2, Juan Falcón-Goicoechea³, Anton Fornieles-Espinel^4,5

¹Departament d'anatomia, Universitat de Barcelona, Carrer de Casanova, 143, Eixample, 08036, Barcelona, Spain. pablomartinezc@gmail.com.

Surgical and radiologic anatomy : SRA

|August 4, 2025

概括

屈曲的部表面肌肉有一个中间肌,适合延长手术,如切术. 解剖学分析证实了它的消化道形态,表明了在仔细考虑力量损失的情况下进行手术的可能性.

科学领域:

人体解剖学解剖学解剖学
整形外科手术整形外科手术
生物医学工程生物医学工程

背景情况:

指表面肌 (FDS) 肌肉在手指的曲中起着至关重要的作用.
了解其解剖变异,特别是中间肌,对于手术干预至关重要.
肌延长手术旨在改善运动范围,但需要详细的解剖学知识.

研究的目的:

在解剖学上描述 flexor digitorum superficialis 的中间肌.
评估FDS中间肌肌延长的可行性.
为涉及FDS的潜在手术技术提供数据.

主要方法:

对14个冷保存的尸体标本进行剖析和测量.
评估中间肌的存在,形态和幅度.
测量连续肌肉的幅度,覆盖的肌肉厚度和笔纹角.
保存在甲溶液中,以可视化笔纹角.

主要成果:

所有标本都显示了一个中间肌,证实了FDS的消化道形态.
平均中间肌幅度为7.94±2.65毫米,覆盖了肌肉腹部的33.9%.
横跨肌中点的平均肌肉厚度为6.24±1.66毫米.
笔纹角度有所变化,食指显示24.86° (近端) 和13.93° (远端),小指平均为1.21°.

结论:

曲体表面表现出消化器的特征,其中有一个中间肌.
这种中间肌在解剖学上适用于诸如滑动或肌延长的切等手术.
在规划此类手术时,应考虑肌肉强度的潜在损失.

关键词:

人体解剖学解剖学解剖学消化管形态消化管形态肌肉内延长肌肉内延长神经骨架外科手术是一种神经骨架外科手术.的情况是Spasticity.

更多相关视频

Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies

Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies

Published on: January 31, 2013

Evaluation of Muscle Function of the Extensor Digitorum Longus Muscle Ex vivo and Tibialis Anterior Muscle In situ in Mice

Evaluation of Muscle Function of the Extensor Digitorum Longus Muscle Ex vivo and Tibialis Anterior Muscle In situ in Mice

Published on: February 9, 2013

相关概念视频

Muscles of the Anterior Neck

Muscles of the Anterior Neck

The anterior neck muscles are the group of muscles covering the front part of the neck. These muscles are classified into three subgroups. The first one is the superficial muscles, the most visible muscles in the front of the neck. It includes the platysma and sternocleidomastoid. The second group is the suprahyoid muscles, located above the hyoid bone. This group comprises the digastric, mylohyoid, geniohyoid, and stylohyoid. Lastly, the infrahyoid muscles are found below the hyoid bone and...

Muscles of the Forearm that Move the Hand and Fingers

Muscles of the Forearm that Move the Hand and Fingers

The muscles of the forearm that move the wrist, hand, and digits are numerous and diverse. They can be classified into two groups based on their location and function — the anterior and posterior compartment muscles.
Anterior Compartment
The anterior compartment muscles originate from the humerus. They primarily function as flexors and are also known as flexor muscles. They typically insert on the carpals, metacarpals, and phalanges. The superficial layer includes the flexor carpi...