Embodiments of the present invention are directed to providing an effective and reliable approach for cleaning an exposed surface of an imaging element (e.g., a lens) of apparatuses including but not limited to medical imaging instruments such as endoscopes and laparoscopes and the like. In the case of medical imaging instruments, cleaning apparatuses configured in accordance with embodiments the present invention can be cleaned while the distal end portion of the endoscope is in vivo. Such apparatuses have a cleaning member incorporated therein (e.g., a resilient polymeric wiper, a sponge, an absorbent pad or the like) that is used for cleaning the exposed surface of the imaging element. The apparatus is preferably adapted for being mounted on imaging apparatus but can also be entirely or partially integral with one or more components of the imaging apparatus or system of which it is a component.

A new type of laryngoscope tube core is disclosed. The laryngoscope tube core includes a smart connector shell (1), a tube core (4) and an endoscope (6) arranged at the end of the tube core (4). The smart connector shell (1) includes an upper cover (10) and a lower cover (11) and the smart connector shell (1) is provided with a circuit board (3). The circuit board (3) is provided with a single-chip microcomputer (302). One end of the smart connector shell (1) is provided with a MINI USB plug (301), and the MINI USB plug (301) passes through the smart connector shell (1) and is connected to the circuit board (3). The tube core (4) is inserted into and fixed to the smart connector shell (1), and the end of the tube core (4) inserted into the smart connector shell (1) is connected to the circuit board (3).

An endoscope hood having excellent antifogging properties and antifouling properties. The endoscope hood is configured to be mounted on an insertion side end of an endoscope. The endoscope hood comprises a cylindrical exterior portion and a disc portion provided in contact with an inner surface of the exterior portion. The exterior portion and the disc portion are formed integrally or separately. At least the disc portion is made of a hydrogel.

A tissue containment system includes a bag body, a member extending from the bag body and defining a channel, and a viewing window. The bag body at least partially defines an interior region configured to contain a loose tissue specimen and defines an opening sized to receive the loose tissue specimen. The bag body is configured such that a first portion of the bag body can be disposed in an abdominal cavity of a patient while a second portion of the bag body extends outside of the patient. The viewing window is at least partially transparent and provides a seal between the interior region of the bag body and an ambient environment. The channel of the member is configured to receive a tissue visualization device that can be used to view the interior region of the containment bag through the viewing window.

A three-dimensional endoscope comprises a video signal input portion to which a first video signal is obtained by a first imaging system and a second video signal is obtained by a second imaging system are inputted. A video signal identification portion that identifies a two-dimensional video signal and a three-dimensional video signal are obtained from the video signal input portion. An image condition detection portion that when the video signal identification portion has detected the two-dimensional video signal, analyzes a display area of a two-dimensional image to detect a foggy region. An image combining portion that, when the image condition detection portion has detected a foggy region in a video of at least one of the first imaging system and the second imaging system, combines both of the first video signal and the second video signal to generate a composite image in which fogginess of the foggy region being eliminated.

Embodiments of the disclosure provide a video toothbrush. An exemplary video toothbrush may include a handle housing an exciter and a support element including a support neck and a support head. The support element may be configured to extend from a proximal connection with the handle to a distal end. The video toothbrush may further include a camera mounted near the distal end of the support head and a shaft extending from the support neck and configured to support a cleaning head toward a distal end of the shaft and configured to receive vibration from the exciter toward a proximal end of the shaft. The video toothbrush may also include the cleaning head having a plurality of bristles projecting in a first direction. The cleaning head may define a central opening. The central opening may be arranged to provide the camera with a view in the first direction.

A hybrid apparatus for delivery of fluid in connection with endoscopic irrigation and lens cleaning including a connector which is adaptable to a flexible or rigid container, a connector arranged at the end thereof and connected via a tubing supply to a fluid, air and or gas source and to an endoscope during a procedure.

A cleaning device for a surgical tool includes a housing having at least one opening for accessing an interior of the housing; a sponge and a heater assembly positioned in the interior of the housing; and a connector. The connector includes a first arm and a second arm extending from an outer surface of the housing. An inner surface of the first arm and an inner surface of the second arm define at least a first recess sized to receive a sidewall of a first tubular body having a first diameter, and a second recess sized to receive a sidewall of a second tubular body having a second diameter, different than the first diameter. The connector is configured to removably attach the housing to the sidewall of the first tubular body or to the sidewall of the second tubular body to supporting the housing relative to the tubular body.

A cleaning device system to clean a surgical scope, which cleaning device system includes an attachment element to attach the cleaning device, being positioned outside the body of a patient, to a trocar. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. 1.72(b). As stated in 37 C.F.R. 1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading Abstract of the Disclosure. The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

A lightfield otoscope includes a housing with a tip configured to receive a disposable speculum. The otoscope also includes a microlens array, a sensor array and an optical train contained within the housing. The optical train includes an objective lens and a relay lens. The objective lens is positioned at least partially within the tip. The relay lens is used to relay an image plane of the objective lens to the microlens array and to relay a pupil plane of the objective lens to the sensor array. An active heating element is also contained within the housing and positioned to heat the front surface, thereby reducing fogging and/or condensation on the front surface.