What is Mesotendon?
Medical Definition of mesotendon : a fold of synovial membrane connecting a tendon to its synovial sheath.
What is vincula anatomy?
vincula) is a band of connective tissue, similar to a ligament, that connects a flexor tendon to a phalanx bone. They contain tiny vessels which supply blood to the tendon. In vertebrate anatomy, they are referred to as mesotendons.
What is vincula Longa and Brevia?
The brevia vinculum contains the main vascular channels for blood supply to the tendons in the hand. Someone with an inflamed vinculum may benefit from using an ice pack. The second kind of vinculum located in the hands are the vincula longa.
How many vincula Longa are there?
There are around three to seven vincula for each flexor tendon. Vincula tendina can be classified into two types according to their morphology.
What is synovial sheath?
A synovial sheath is one of the two membranes of a tendon sheath which covers a tendon. The other membrane is the outer fibrous tendon sheath.
What does vincula mean in English?
Definition of ‘vincula’ a. any bandlike structure, esp one uniting two or more parts. b. another name for ligament.
Where is the Juncturae Tendinum?
hand
Juncturae tendinum are located on the dorsal aspect of the hand in the first, second and third inter-metacarpal spaces proximal to the metacarpophalangeal joint. Juncturae tendinum are seen between the tendons of the extensor digitorum communis.
How many fingers does a human have?
The human hand usually has five digits: four fingers plus one thumb; these are often referred to collectively as five fingers, however, whereby the thumb is included as one of the fingers.
What secretes synovial fluid?
Synovial fluid (SF) is the viscous liquid in the synovial cavity and is secreted by the synovial membrane. Its function is to reduce friction between the articular cartilages of the synovial joint during movement. It is a dialysate from plasma to which components produced locally by joint tissue is added.