A handle (2) for an endoscope (1), the handle (2) having a proximal end, a distal end, a front and a back, and the handle (2) including a gripping section (12) separated by a transition section (17) from an operation section (13). The gipping section (12) surface is provided with grooves. The gripping section has a cross-section with mirror symmetry and varying radius of curvature, with the minimum radius (r) of curvature at the front of the handle (2).

A portable digital rectosigmoidoscope single-handed, digital intestinal endoscope, used by suitably trained healthcare workers to digitally view the anus, rectum and distal sigmoid colon in people with anorectal symptoms at point of care.

In one embodiment, a method for a stereo endoscope includes receiving electromagnetic radiation through an inner protective window; focusing the electromagnetic radiation with a left optical component toward a left pixel array of a stereo image sensor along an optical axis of the left optical component parallel with but offset from a center axis of the left pixel array; and focusing the electromagnetic radiation with a right optical component toward a right pixel array of the stereo image sensor along an optical axis of the right optical component parallel with but offset from a center axis of the right pixel array. The left pixel array and the right pixel array are offset from the center optical axis of the stereo endoscope to provide stereo image convergence.

Dental periscopes having mounting clips configured to couple to mobile devices are disclosed. A patient can mount the dental periscope to a mobile device by coupling the mounting clip of the periscope to the mobile device. The patient can then use the mobile device-mounted dental periscope to capture image and/or video data of one or more dental structures. The captured image/video data can be sent to a remote system to obtain a remote dental diagnosis based on the captured data. The remote diagnosis may be an automated diagnosis generated by a trained machine learning classifier.

A single-use sterile light source apparatus for endoscopy is provided. One example apparatus includes a main body acting as casing, a connection port configured to attach to an endoscope, a LED light emitter capable of producing light with different intensities, at least one circuit board coupled to the LED light emitter, a non-rechargeable battery unit, and a power switch for controlling the intensity of the LED light emitter.

To provide an endoscope cap with a raising base or the like which is easily attached and detached to and from a distal end of an endoscope.

The endoscope cap includes: a cover that is attachable and detachable to and from a distal end of an insertion portion of an endoscope including a lever which is rotatably provided at the distal end of the insertion portion of the endoscope and a rotating portion which rotates the lever; and a raising base that has a lever connection portion connected to the lever and is rotatably provided inside the cover, and the endoscope cap is supplied in the state of being enclosed in an individual packaging member.

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.

Disclosed is an elongated shaft detachably mountable on a reusable handle of a multi-camera endoscope, The elongated shaft includes a shaft body. The shaft body includes, at a shaft body distal section, at least two cameras and at least one illumination component, and, at a shaft body proximal section, an adaptor. The adaptor is configured to mechanically and electronically detachably couple to a coupling interface on a distal section of the handle, such as to mount the elongated shaft on the handle. The adaptor is further configured to dictate a preferred mounting orientation such that the at least two cameras provide a combined and predetermined at least about 270 degrees horizontal field-of-view (FOV) of a target area within an anatomical cavity when the elongated shaft is mounted on the handle.

An endoscope, including: a handle, a sheath tube, an endoscopic cannula, and a tensioning mechanism. The sheath tube includes a first axial guide hole and a first joint pin disposed in the first axial guide hole. The handle includes a second axial guide hole and a second joint pin disposed in the second axial guide hole. The first joint pin matches and is directly connected to the second joint pin. The sheath tube matches and connects to the handle. The handle includes a cavity and the tensioning mechanism is disposed in the cavity. The endoscopic cannula includes a flexible part extending out of the sheath tube and a rigid part fixed in the sheath tube. The flexible part includes a steering wire. The first joint pin is connected to the steering wire. The tensioning mechanism is connected to the second joint pin.