Described herein is a video laryngoscope designed for easy and safe operation comprising an apparatus body, a laryngoscope camera arm unit, and an associated laryngoscope blade releasably attached to the laryngoscope camera arm unit. The laryngoscope camera arm unit is angularly adjustable by use of a rotary linkage member connected to a distal end of the apparatus body. A communication unit is connected to a linkage device at a proximal end of the apparatus body. A light source and a video camera are located on the laryngoscope camera arm unit. The laryngoscope blade has at least two internal fluidic channels for delivering fluid to oral cavity regions of a patient and providing suction of bodily fluids from the patient.

One embodiment provides a device, method, and wireless endoscope. The wireless endoscope includes a light integrated in a first portion. The wireless endoscope also includes a lens positioned proximate the light in the first portion. The light and the lens are inserted into a body. The wireless endoscope also includes a connector physically securing the first portion to the second portion. The second portion is not inserted into the body. The wireless endoscope also includes a camera capturing video content received through the lens. The wireless endoscope also includes a wireless transmitter transmits the video content to a receiver associated with a displaying device. The first portion and the second portion are cylindrically shaped and flexible for shaping the wireless endoscope.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

A wireless charging system for recharging batteries in a medical environment includes a charging station. The charging station may include an opening to receive batteries and an outlet for dispensing charged batteries, wherein the outlet comprises a slot in a front cover. The charging station also includes a wireless power transmitter having a transmitting antenna.

A portable endoscopic inspection system comprises an endoscope having a proximal end with a flanged eyepiece for observation and a distal end with a lens assembly for insertion into a region of interest. A light port transports incident light to the region of interest along an lighting pathway, and reflected light is transported along an imaging pathway from the lens assembly to the eyepiece. A wireless imaging unit comprises a light source which detachably couples to the light port for generating the incident light, and an imaging sensor for recording images of the reflected light from the eyepiece. The wireless imaging unit comprises a variable coupling system which mechanically couples the imaging sensor to the flanged eyepiece independent of the shape and/or size of the flange of the eyepiece.

One embodiment provides a device, method, and wireless endoscope. The wireless endoscope includes a light integrated in a first portion. The wireless endoscope also includes a lens positioned proximate the light in the first portion. The light and the lens are inserted into a body. The first portion is interchangeable. The wireless endoscope also includes a connector physically securing the first portion to the second portion. The second portion is not inserted into the body. The wireless endoscope also includes a camera capturing video content received through the lens. The wireless endoscope also includes a wireless transmitter transmits the video content to a receiver associated with a displaying device.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

Improved localization of the capsule in acoustic capsule endoscopy is provided by using analysis of the frames of the acoustic images to deduce the relative motion of the capsule from frame to frame. This idea can be supplemented with any combination of: further localization methods; propulsion of the capsule via acoustic radiation reaction; bidirectional communication and system level feedback control; energy harvesting; photoacoustic (or x-ray acoustic) imaging; and adding therapy and/or sensor capabilities to the capsule.

An endoscopic imaging device is disclosed. The device includes a body portion configured to be held in a user's hand and an endoscope portion configured to direct light onto a target. At least one excitation light source is configured to excite autofluorescence emissions of tissue cells and fluorescence emissions of induced porphyrins in tissue cells of the target. A white light source is configured to illuminate the surgical margin during white light imaging of the target. The device also includes an imaging sensor and a first optical filter configured to filter optical signals emitted by the target responsive to illumination with excitation light and permit passage of autofluorescence emissions of tissue cells and fluorescence emissions of the induced porphyrins in tissue cells to the imaging sensor. A second optical filter configured to filter optical signals emitted by the target responsive to illumination with white light and permit passage of white light emissions of tissues in the surgical margin to the imaging sensor. The endoscopic imaging device may be modular and comprise a base body portion that releasably receives, in an interchangeable fashion, one or more endoscopic optical housing portions.

A tooth cleaning device includes a main body, a cleaning head extending out of the main body, and a camera unit. An upper end of the main body is provided with an inclined portion that is inclined downward and rearward. The camera unit is mounted to the inclined portion. An ultrasonic transducer is mounted to the inclined portion. The cleaning head is connected to the ultrasonic transducer. The ultrasonic transducer is rotatably connected to the main body.