| Interosseous membrane of forearm | |
|---|---|
 Image of human elbow and forearm. Interosseous membrane labeled at bottom center. | |
| Details | |
| Identifiers | |
| Latin | membrana interossea antebrachii |
| TA98 | A03.5.06.002 |
| TA2 | 1761 |
| FMA | 23706 |
| Anatomical terminology | |
The interosseous membrane of the forearm (rarely middle or intermediate radioulnar joint) is a fibrous sheet that connects the interosseous margins of the radius and the ulna. It is the main part of the radio-ulnar syndesmosis, a fibrous joint between the two bones.