Provided herein are imaging systems for a patient including an imaging probe and an imaging assembly. The imaging probe includes: an elongate shaft with a proximal end, a distal portion, and a lumen extending between the proximal end and the distal portion; a rotatable optical core with a proximal end and a distal end, and at least a portion of the rotatable optical core is positioned within the lumen of the elongate shaft; and an optical assembly positioned proximate the distal end of the rotatable optical core, the optical assembly configured to direct light to tissue to be imaged and collect reflected light from the tissue to be imaged. The imaging assembly is constructed and arranged to optically couple to the imaging probe. The imaging assembly is configured to emit light into the imaging probe and receive the reflected light collected by the optical assembly.

An articulating cannula assembly is described. The articulating cannula assembly includes: a hand piece; a proximal housing situated above the hand piece; a cannula distally extending from the proximal housing, the cannula including an articulating segment; and a trigger that, when actuated, extends or contracts the articulating segment. The proximal housing can removably couple to the hand piece. The proximal housing can include an endoscope attachment structure for removably securing a proximal portion of an endoscope.

A medical device comprising a handle extending between a first end and a second end, a first actuator coupled to the first end of the handle, a first shaft coupled to the second end of the handle, and a second shaft extending from the first shaft, the second shaft including a first articulation section and a second articulation section, wherein an articulation of the first actuator relative to the handle is configured to articulate the first articulation section, an articulation of the handle relative to the first shaft is configured to articulate the second articulation section, and the first articulation section and the second articulation section are restricted to articulating only in a first plane.

An endoscope eyepiece grasping mechanism includes a base part with an arcuate wall portion defining a base part wall opening between the base part arcuate wall portion circumferential ends and a rotatable part with a rotatable arcuate wall portion defining a rotatable part arcuate wall opening between the rotatable arcuate wall portion circumferential ends. A path guide rotates and axially moves the rotatable part relative to the base part between an open and closes state. A biasing device acts to bias the rotatable part toward the closed state, whereby an endoscope eyepiece may be pushed through an endoscope eyepiece side opening to a coupled position in the open state and the rotatable part rotates to the closed state and moves axially toward the base to retain the eyepiece in the coupled position.

An integrated hysteroscopic treatment system which includes an endoscopic viewing system, a fluid management system, a resecting device and a controller for operating all the systems.

A combined ultrasonic and endoscopy system includes a cannula with a distal tip configured for insertion into an internal organ or other internal body structure. The distal tip is configured to include both an ultrasound probe head and a camera module. The ultrasonic and direct vision endoscopy images can be simultaneously displayed to a user on a display monitor. The ultrasound probe head can be rotated and steered to scan any location in the human organ cavity. The ultrasound probe can be re-usable or single use. The endoscopy system can be configured with a handheld portion that includes a re-usable handle portion and a single use portion that is configured to be disposed of following a single use. The system can also be configured using a conventional re-usable endoscope with working channels and an endoscopy processing tower system.

An optical prism is designed to displace a field of view offset angle of an endoscope. A connector is designed to affix the optical prism to a tip of an endoscope that has a field of view at an initial offset angle displaced off-axis. The optical prism and connector are designed to reduce the offset angle of the field of view of the endoscope toward on-axis. Delivery packaging for an endoscope has a vial, well, or cavity designed to retain anti-adhesive lubricant in contact with a lens or window of the endoscope.

Disclosed herein are endoscope assemblies, and more particularly endoscopes with a working channel for use in hysteroscopy, and methods of use thereof. Devices and systems related to an integrated hysteroscopic treatment system including an endoscopic viewing system, a fluid management system, a resecting device and a controller for operating all the systems. Also disclosed are integrated hysteroscopic treatment systems that include an endoscopic viewing system, a fluid management system, a resecting device and a controller for operating all the systems.

An endoscope is provided to examine internal organs with front and rear views. The endoscope comprises a shaft extending from a distal end in a rearward direction along a longitudinal axis towards a proximal end, with the distal and proximal ends defining a hollow channel extended there-through. The endoscope further comprises a first lens positioned adjacent to the distal end and configured to receive a first image in a forward direction along the longitudinal axis, with the forward direction generally 180 degree from the rearward direction. The endoscope further comprises a rearview module positioned adjacent to the distal end. The rearview module comprises a second lens configured to be positioned adjacent to the distal end, and receive a second image in a target direction having a directional component in the rearward direction along the longitudinal axis, independently of the first lens receiving the first image in the forward direction.

Systems and methods for treating a patient may include accessing an anatomical structure with a single use visualization device, using the imaging capabilities of the single use visualization device within the anatomical structure, and in some cases, advancing the single use visualization device beyond the anatomical structure to and toward another anatomical structure within the patient. Disposable elements may be used with or added to the single use visualization device to accomplish tasks normally performed with reusable devices.