Patent ID: 9408769
Filing Date: 2016-08-09
CPC Classification: A61B,A61F,A61G

Claim Text:
1. An extension device comprising: a patient support surface; and an extension beam that connects on its one end via an interface to the patient support surface and that has a holder for a feed rod arrangement on its other end; wherein the patient support surface has at least two longitudinal beams parallel to each other, the at least two longitudinal beams configured to directly support the patient support surface; wherein the interface comprises a first coupling part on a patient support surface side of the interface connecting to the patient support surface and comprises a second coupling part rigidly connected to the extension beam on a beam side of the interface; wherein the first coupling part on the patient support surface side is pivotably supported on one of the at least two longitudinal beams about an axis perpendicular to a plane containing axes of the at least two longitudinal beams; wherein the first coupling part on the patient support surface side is lockable by a locking device against a rotation about its pivot axis relative to one of the at least two longitudinal beams; and wherein the locking device is actuated by a remote actuation.