The Body Mechanic, Inc. - A synovial bursa is a fluid-filled sac that cushions between bones and tendons/muscles around a joint, helping reduce friction. They come in four types, one of which
![Synovial Bursa Of The Human Knee Stock Illustration - Download Image Now - Joint - Body Part, Knee, Liquid - iStock Synovial Bursa Of The Human Knee Stock Illustration - Download Image Now - Joint - Body Part, Knee, Liquid - iStock](https://media.istockphoto.com/id/519533561/vector/synovial-bursa-of-the-human-knee.jpg?s=612x612&w=0&k=20&c=gaxr-zH7G0RpMKhGBwnrS5hZUujJdSe0srVoiDIxgZA=)
Synovial Bursa Of The Human Knee Stock Illustration - Download Image Now - Joint - Body Part, Knee, Liquid - iStock
![Synovitis of the Knee | Joint Inflammation | Orthopedic Knee Specialist | Manhattan, Brooklyn, New York City NY Synovitis of the Knee | Joint Inflammation | Orthopedic Knee Specialist | Manhattan, Brooklyn, New York City NY](https://rileywilliamsmd.com/wp-content/uploads/2020/11/Synovitis-.jpg)
Synovitis of the Knee | Joint Inflammation | Orthopedic Knee Specialist | Manhattan, Brooklyn, New York City NY
![Un manuel d'anatomie . à la marge inférieure du ligament transversal et aux marges adjacentes de l'encoche acétabulaire. La fosse de la cavité acétabulaire contient une masse de graisse appelée glande haversienne. Un manuel d'anatomie . à la marge inférieure du ligament transversal et aux marges adjacentes de l'encoche acétabulaire. La fosse de la cavité acétabulaire contient une masse de graisse appelée glande haversienne.](https://c8.alamy.com/compfr/2axhwm2/un-manuel-d-anatomie-a-la-marge-inferieure-du-ligament-transversal-et-aux-marges-adjacentes-de-l-encoche-acetabulaire-la-fosse-de-la-cavite-acetabulaire-contient-une-masse-de-graisse-appelee-glande-haversienne-il-est-couvert-par-la-mem-brane-synoviale-de-sorte-qu-il-se-trouve-a-l-exterieur-de-cette-membrane-la-membrane-synoviale-aligne-la-capsule-et-couvre-toutes-les-parties-des-os-a-l-interieur-de-l-articulation-a-l-exception-des-parties-reellement-articulees-occasionnellement-une-bursa-est-trouvee-communiquant-avec-la-partie-ventrale-du-sac-synovial-c-est-sous-le-tendon-du-m-iliopsoas-mouvements-cette-liaison-est-capable-oi-2axhwm2.jpg)
Un manuel d'anatomie . à la marge inférieure du ligament transversal et aux marges adjacentes de l'encoche acétabulaire. La fosse de la cavité acétabulaire contient une masse de graisse appelée glande haversienne.
![The bursae of the knee are the fluid sacs and synovial pockets that surround and sometimes communicate with the joint cavity. Poster ID:79070983 The bursae of the knee are the fluid sacs and synovial pockets that surround and sometimes communicate with the joint cavity. Poster ID:79070983](https://static1.bigstockphoto.com/0/9/7/large2/79070983.jpg)