PURPOSE The purpose of this study was to investigate if a new tendon transfer surgical procedure that uses an implanted passive engineering mechanism for attaching multiple tendons to a single donor muscle in place of directly suturing the tendons to the muscle improves hand function in physical interaction tasks such as grasping. METHODS The tendon transfer surgery for high median ulnar pals...

Regaining satisfactory digital function after flexor tendon laceration and repair within the digit has long been one of the most difficult problems in hand surgery. Until the 1960s it was universally recommended that tendons divided in the digit (then referred to as “no man’s land”) should not be repaired. Bunnell taught that “it is better to remove the tendons entirely from the finger and graf...

Because of the high precision and stability intelligent system, tensioning technology can completely eliminate interference human factors effectively ensure construction quality prestressed tensioning. In this paper, characteristics, principle, process flow points for attention in precast box girder are introduced.

background laceration of the hand extensor tendons is common in the upper extremities, causing soft tissue trauma. these tendons, because of their superficial location and lying adjacent to bones, have a greater tendency to be injured than flexor tendons. objectives the aim of this study was to determine the results of primary repairs of lacerated extensor tendons of the fingers, with respect t...

ABSTRACT The majority of concrete buildings in the regions of high seismicity in Iran do not meet seismic code requirement, and many of these buildings are vulnerable in severe earthquakes. Concerns for seismic strengthening of concrete grew considerably in the recent years, and has been accelerated since the Bam earthquake 2004. This paper presents the results of experimental and analytical st...

introduction: topographic anatomy of the tendons and ligaments in healthy cases provides a normal atlas to diagnose abnormalities. the aim of this study was to provide ultrasonography description of the palmar tendons and ligaments of the anatoly donkey. methods: the metacarpal regions of 6 healthy anatoly donkeys were prepared for ultrasonography and divided to 6 levels (1a, 1b, 2a, 2b, 3a, 3b...