Apparatuses and methods described herein relate to arm carts for transporting and securing a robotic arm to a surgical table. In some embodiments, an arm cart may include an arm support having two joints that can be manipulated to move an arm into a position in which a coupler of the arm is engageable with a coupling site of a surgical table. In some embodiments, an arm cart may include an arm support that is rotatable and translatable to permit movement of an attachment area for receiving and attaching a coupling site of a surgical table to a coupler attached to an arm. In some embodiments, an arm cart may include an arm support that releasably couples to a middle segment of the arm positioned at least two segments away from an end of the arm having a coupler for coupling to a coupling site of a surgical table.

Various embodiments include a catheter positioning device that may include a sled member, a sled base, an active damping system, a sensor, and a control system. The sled member may be configured to accept a handle of a catheter. The sled base may be configured to move the sled member along a length of the sled base for positioning the catheter within a patient. The active damping system may be configured to apply a force to the sled base to resist movement of the sled base in response to a control signal. The sensor may be configured to generate signals in response to a movement of the sled base. The control system may be configured to receive sensor signals from the sensor and transmit control signals to cause the active damping system to apply the force to resist movement of the sled base indicated in the received sensor signals.

Various embodiments provide systems and methods for controlling a catheter with a catheter positioning device by using a remote controller. The catheter positioning device may include a sled member, sled base, counterweight, and passive damping system. The sled member may be configured to accept a handle of the catheter. The sled base may be configured to move the sled member along a length of the sled base in order to position the catheter within a patient. The counterweight may be moveably coupled to the sled base. The passive damping system may be coupled to the sled base and configured to resist movement of the sled base.

System and methods are provided for adaptively and interoperatively configuring an automated arm used during a medical procedure. The automated arm is configured to position and orient an end effector on the automated arm a desired distance and orientation from a target. The end effector may be an external video scope and the target may be a surgical port. The positions and orientations of the end effector and the target may be continuously updated. The position of the arm may be moved to new locations responsive to user commands. The automated arm may include a multi-joint arm attached to a weighted frame. The weighted frame may include a tower and a supporting beam.

The stand base is for a surgical microscope. The stand base is for setting up on a floor configured as a planar surface and includes at least a first weight module; a base body defining an underside and accommodating the first weight module; a support arrangement connected to the base body and supporting the stand base with at least three support points in contact engagement with the floor to permit setting up the stand base; the support points conjointly defining a support plane whereat the support points are in contact engagement with the floor; the underside of the base body facing toward the support plane; an ancillary body; the base body having a receiving arrangement in the underside for releasably accommodating the ancillary body; and, the underside of the base body and the support plane conjointly defining a smallest spacing therebetween which is greater than 10 cm.

The stand base is for a surgical microscope. The stand base is for setting up on a floor configured as a planar surface and includes at least a first weight module; a base body defining an underside and accommodating the first weight module; a support arrangement connected to the base body and supporting the stand base with at least three support points in contact engagement with the floor to permit setting up the stand base; the support points conjointly defining a support plane whereat the support points are in contact engagement with the floor; the underside of the base body facing toward the support plane; an ancillary body; the base body having a receiving arrangement in the underside for releasably accommodating the ancillary body; and, the underside of the base body and the support plane conjointly defining a smallest spacing therebetween which is greater than 10 cm.

There is provided a medical observation device, including: an observation unit configured to perform magnified observation of a surgical site; a vibration sensor that detects a vibration of the observation unit; a support unit that supports the observation unit; and a control unit that conducts an image shake correction that corrects a shake in an image observed by the observation unit, based on a detection value from the vibration sensor.

A surgical instrument comprises a member configured for connection to an image guide defining an axis and being oriented relative to a sensor to communicate a signal representative of a position of the member. A stabilizer is aligned with the axis and configured to resist and/or prevent movement of the image guide from the orientation. Systems and methods are disclosed.

An endoscope holding apparatus includes: a base section; a support column; a first link and a second link that rotate around a first linking portion; a third link that rotates around a second linking portion; a fourth link capable of holding an endoscope; a fifth link including a first counter weight; a second counterweight linked to the second linking portion; a sixth link including one arm linked to the fifth link; and a seventh link including a first end configured to rotate around a fifth linking portion and a second end configured to rotate around a sixth linking portion, wherein the first, fifth, sixth, and third linking portions form a parallelogram.

The invention relates to a medical apparatus having a medical optical appliance and a holding device with at least two holding arms which are connected movably to one another with at least one degree of freedom of movement via a joint and with an actuator which is connected to the two holding arms in such a way that a force can be exerted via the actuator between the two holding arms in the direction of the degree of freedom of movement. A control unit comprises a first regulator for outputting a first control signal to the actuator via an adjusting element. The medical optical appliance is mounted on the holding device.