An endoscope having an endoscope shaft and a main body, which is connected to the endoscope shaft and on which a first dial that has a first contact surface is mounted in a rotatable manner, is provided. The main body has a second contact surface against which the first contact surface bears. The contact surfaces move against one another when the first dial is rotated. A first setting unit is provided, using which a pressure force with which the first contact surface is pressed against the second contact surface is settable in order to set a minimum torque that is necessary in order to rotate the first dial.

A system for inspecting a patient's orifice (especially the ear, nose or throat), to components of the system, and to methods of inspecting a patient's orifice. In one embodiment, the orifice inspection system includes: an orifice inspection device for illuminating a patient's orifice; and an image capture device for capturing a photograph of the patient's orifice as illuminated by the orifice inspection device; wherein the orifice inspection device is mountable relative to the image capture device, or wherein the image capture device is mounted on the orifice inspection device.

An endoscope includes a connection portion for connecting the endoscope to a camera head; a needle assembly; a sleeve that is fixed relative to the needle assembly; a focusing optic assembly housed within the sleeve and comprising at least one optical component, the focusing optic assembly being translatable relative to the sleeve for adjusting a focus of the endoscope; and a user-engageable rotator operably coupled to the needle assembly and the sleeve to rotate the needle assembly and sleeve relative to the connection portion to adjust a view direction of the needle assembly

A medical system includes a medical device, an over-tube, and a console. The medical device includes an insertion portion. The over-tube is configured to receive the insertion portion. A console having a first connector is attached to the medical device and a second connector is attached to the over-tube. The over-tube has a tubular main body and a proximal-end portion. The proximal-end portion comprises a tubular member having an insertion port for receiving the insertion portion of the medical device therethrough. A base portion is coupled to the second connector and a moving mechanism is coupled to both the tubular member and the base portion. The moving mechanism is configured to cause the tubular member to move with respect to the second connector such that the tubular member has two or more degrees of freedom with respect to the second connector.

An endoscope coupler for a camera, with a proximal end of the endoscope coupler for the disposition on the camera, with a camera securement mechanism for securing the endoscope coupler on the camera and with an endoscope head-receiving region for the at least partial reception of an endoscope head when an endoscope is coupled with the camera, wherein the endoscope head-receiving region is accessible across an access for the endoscope head from the direction of a distal end of the endoscope coupler, and with a movably supported jaw that secures the endoscope on the endoscope coupler. The jaw can be loaded with a spring force such that at least one region of the jaw is pressed into the access and blocks the access.

An automatic detection of surgical instruments with respect to a type and a location thereof is provided with a detection system, which includes at least two surgical instruments, which each include at least one cavity extending along a longitudinal axis of the instrument and a proximal entry region to the cavity. An angle of the proximal entry region in relation to the longitudinal extension of the cavity is different in the two instruments. A sensor unit includes two electromagnetic sensors and is insertable into the cavity. One of the sensors extends axially in the cavity, and the other sensor is arranged in the entry region. A field generator generates an electromagnetic field. An analysis unit analyzes signals transmitted by the sensors to the analysis unit in accordance with the location thereof in the field of the field generator.

Embodiments of a robotic medical system comprise a steerable instrument that includes a bendable body and a connector assembly configured to detachably connect the bendable body to an actuation unit. A controller is configured to control the actuation unit. The connector assembly comprises a connection receptor coupled to the actuation unit and a connecting shaft coupled to the bendable body. The connecting shaft includes a plurality of driving rods that are attached in a one-to-one correspondence to a plurality of driving wires and that detachably attach to the connection receptor. In a connected state where the bendable body is connected to the actuation unit via the connector assembly, the controller causes the actuation unit to transmit an actuating force from an actuator to a driving rod, and the driving rod actuates or moves a driving wire in a same direction as the actuating force applied by the actuator.

A medical visualisation system including a first medical visualisation device having a first device colour identifier, a second medical visualisation device having a second device colour identifier, a third medical visualisation device having a third device colour identifier, and a monitor device, the first device colour identifier being a first colour, the second device colour identifier being a second colour, and the third device colour identifier being a third colour. The first colour has a first hue angle, the second colour has a second hue angle, and the third colour has a third hue angle, wherein the first hue angle and the second hue angle differ by more than 40 degrees, the second hue angle and the third hue angle differ by more than 40 degrees, and the third hue angle and the first hue angle differ by more than 40 degrees.

Medical borescopes and related methods. In some embodiments, a medical borescope may comprise a handle and a tube extending from the handle. The tube may be partially, or wholly, defined by an at least substantially non-conductive material, such as a suitable plastic, ceramic, or other non-metallic material. The borescope may further comprise a tip assembly positioned at a distal end of the tube, which may comprise an image sensor configured to take images through the distal end of the tube.

A light weight, non-bulky, video laryngoscope is provided comprising a handle and a blade. The distal end of the handle has a connector portion for receiving a larynx blade. The larynx blade has an elongated blade portion with an integrated camera, light, and a camera lens wiper. The integrated camera and camera lens wiper are electromechanically connected to the handle via the connector portion. The proximal end of the handle also has a peripheral port for electromechanically connecting to peripheral devices. Within the handle is a battery and electronic components for capturing, storing, and transmitting video and images captured by the integrated camera within the blade. The images can be transmitted via a wired or wireless means to computers, mobile devices, tablets, workstations, and the like. Controls within the handle allow video to be captured, lights to be operated, and condensation to be removed from the camera lens.