An endoscope that includes an elongated bougie, a distal tip at a distal end of the bougie and a handle at a proximal end of the bougie. The distal tip has a camera, an LED light, and a distal tip housing forming a distal tip chamber. The endoscope also has an electronic connector, such as a PCB board connector, having at least one PCB board, and at least a portion of the PCB board is nestled within the distal tip chamber. The PCB board connector is disposed between the distal tip and the distal end of the elongated bougie when being assembled. The distal tip and the PCB board connector are attached into one integral distal assembly by removable attaching means, such as a pair of snap fit hood and holder. The integral distal end assembly is configured to be cut from the old bougie used in a medical procedure and to be collected and later disassembled, sterilized, and reassembled with another new bougie.

A medical system includes a medical device and an end cap. The medical device includes a handle, including an actuation device, and a shaft extending from the handle. A distal end of the shaft includes a tab, and the tab is movable based on movement of the actuation device. The end cap includes a modular camera assembly. The modular camera assembly includes a camera, a support, an arm, and a cavity. The tab is coupleable to the modular camera assembly via the cavity, and movement of the tab controls a position of the support and the camera.

Endoscopes of this disclosure, such as colonoscopes, provide a broader field of view and allow extended access of surgical tools, and also enable efficient packing of all necessary elements in the tip section, while maintaining their functionality. Methods and systems of this disclosure include for capturing and displaying still and video images using an endoscope corresponding to a left-side looking viewing element, a front-looking viewing element, and a right-side looking viewing element of an endoscopic tip generated in a native aspect ratio.

A deployable and flexible tooltip camera is provided for integration within a shaft of an endoscopic tool. The tooltip camera includes a camera mounted to a distal tip of a curved tube which is capable of rotational and translational movement to provide a wide field of view of a tooltip of the endoscopic tool during an endoscopic procedure. The tube retains its curved shape when in use to provide a unique perspective view of the tooltip, but can then be withdrawn into a shaft of the endoscopic tool such that the entire tooltip camera and tube are retained within the shaft of the endoscopic tool and can pass through a cannula. The curved tube may be formed of a super-elastic memory alloy like Nitinol and pre-shaped into an s-curve using a two-step heat treatment process to attain the necessary curvature, and further laser-patterned with holes to attain the necessary flexibility.

A visualization system including multiple light sources, an image sensor configured to detect imaging data from the multiple light sources, and a control circuit is disclosed. At least one of the light sources is configured to emit a pattern of structured light. The control circuit is configured to receive the imaging data from the image sensor, generate a three-dimensional digital representation of the anatomical structure from the pattern of structured light detected by the imaging data, obtain metadata from the imaging data, overlay the metadata on the three-dimensional digital representation, receive updated imaging data from the image sensor, and generate an updated three-dimensional digital representation of the anatomical structure based on the updated imaging data. The visualization system can be communicatively coupled to a situational awareness module configured to determine a surgical scenario based on input signals from multiple surgical devices.

The endoscope includes an imaging device that is provided in a tip portion of an insertion part capable of being inserted into a body cavity. The imaging device includes an image sensor that photoelectrically converts imaging light incident on an image receiving surface thereof through an imaging lens provided in a lens barrel, and a circuit substrate including a connecting surface facing a terminal face that is a surface opposite to the image receiving surface of the image sensor. A plurality of terminals are uniformly arranged longitudinally and laterally in a two-dimensional matrix form on the terminal face of the image sensor, and the connecting surface of the circuit substrate and the terminal face of the image sensor are connected to each other through the plurality of terminals. The total area of the plurality of terminals on the terminal face occupies 10% or more of the area of an imaging area of the image receiving surface.

An endoscope add-on assembly adapted to be attached to a target endoscope. The assembly includes an ultrasound imaging sub-assembly, including a communications cable connected to an ultrasound imaging head and an imaging head movement sub-assembly, including a conduit, holding a tension member that is attached to the ultrasound imaging head. Further included are connective elements, adapted to permit the endoscope add-on assembly to be attached to the target endoscope. Finally, the imaging head movement sub-assembly is detachable from the ultrasound imaging sub-assembly, thereby permitting the imaging head movement subassembly to be processed separately from the ultrasound imaging sub-assembly, after use.

Disclosed is an endoscopic device comprising an insertion tube, a distal tip, and at least one camera located at an initial location on or in the distal tip or the insertion tube. The endoscopic device is characterized in that it comprises a mechanical arrangement that is activated from the proximal end of the endoscopic device and is configured to do at least one of the following: (a) to move the at least one camera from the initial location to one or more different locations on, in or spaced away from the distal tip or the insertion tube; and (b) to change the direction of view of the at least one camera. Also disclosed are methods of performing endoscopic procedures using embodiments of the endoscopic device.

A wireless camera system includes a wireless camera for use in endoscopic procedures. The wireless camera can releasably couple with an endoscope (e.g., with a cordless disposable endoscope). The wireless camera can wirelessly transmit data to a controller, which can provide data output (e.g., snapshot images, video recording captured by the wireless camera) to an electronic display and to one or more data outputs (e.g., USB drive or other portable memory stick, to a remote computer or computer network, hard disk, compact flash drive, email, etc.).

An endoscope includes a detachable wireless imaging device and an insertion tube having a distal end region. The attachment of the detachable wireless imaging device detachably attaches the detachable wireless imaging device to the distal end region of the insertion tube.