A portable intraoral transilluminator (1) for mapping some blood vessels of a patient's lower face (24) prior to a surgical operation or aesthetic intervention is described. The transilluminator has a central LED (7) that illuminates the internal region of the patient's mouth, allowing the visualization of the facial artery and some of its branches and thus its mapping. The use of the transilluminator reduces the risk of necrosis and bruising of the patient's epidermis (24) submitted to aesthetic facial harmonization procedures with dermal fillers and other surgical or aesthetic interventions.

A portable intraoral transilluminator (1) for mapping some blood vessels of a patient's lower face (24) prior to a surgical operation or aesthetic intervention is described. The transilluminator has a central LED (7) that illuminates the internal region of the patient's mouth, allowing the visualization of the facial artery and some of its branches and thus its mapping. The use of the transilluminator reduces the risk of necrosis and bruising of the patient's epidermis (24) submitted to aesthetic facial harmonization procedures with dermal fillers and other surgical or aesthetic interventions.

A user-wearable fluorescence based visualization system comprising a multi-light lamp assembly that provides for the selected output of light using multiple light emitting sources, wherein the outputted light may be tailored to generate response wavelength by the interaction of the emitted light and a tissue illuminated by the emitted light, through the process of fluorescence, and a viewing system that allows a practitioner view the fluorescent light generated by the tissue, and distinguish between healthy and diseased tissues.

An apparatus for oral imaging has a light source energizable to generate a light frequency signal ranging from a minimum to a maximum frequency. An image acquisition apparatus scans the generated light frequency signal to successive positions on a sample surface and to combine a returned signal from each successive position with the generated light frequency signal. The image acquisition apparatus has a detector that obtains a beat frequency signal from the combined returned signal and the generated light frequency signal. A processor that is in signal communication with the detector generates a processed beat signal from the combined signals, wherein the processed beat signal is indicative of the distance from the tunable laser source to the sample surface at the corresponding position. A display is in signal communication with the processor and is energizable to display distance data according to the processed beat signal for each scanned position.

An apparatus for oral imaging has a light source energizable to generate a light frequency signal ranging from a minimum to a maximum frequency. An image acquisition apparatus scans the generated light frequency signal to successive positions on a sample surface and to combine a returned signal from each successive position with the generated light frequency signal. The image acquisition apparatus has a detector that obtains a beat frequency signal from the combined returned signal and the generated light frequency signal. A processor that is in signal communication with the detector generates a processed beat signal from the combined signals, wherein the processed beat signal is indicative of the distance from the tunable laser source to the sample surface at the corresponding position. A display is in signal communication with the processor and is energizable to display distance data according to the processed beat signal for each scanned position.

An image capturing apparatus includes: a columnar main body having proximal and distal ends, and having a predetermined length therebetween so as to enable insertion of at least the distal end into an oral cavity; at least one light source provided on the proximal or distal end side of the main body, or to the main body, configured to emit light having a predetermined frequency band; a diffuser plate provided on the proximal or distal end side of the main body, or to the main body, configured to diffuse the emitted light toward the oral cavity; and a camera provided on the proximal or the distal end side of the main body, or to the main body, configured to capture an object image based on reflected light which has been diffused by the diffuser plate and reflected from the oral cavity.

An image capturing apparatus includes: a columnar main body having proximal and distal ends, and having a predetermined length therebetween so as to enable insertion of at least the distal end into an oral cavity; at least one light source provided on the proximal or distal end side of the main body, or to the main body, configured to emit light having a predetermined frequency band; a diffuser plate provided on the proximal or distal end side of the main body, or to the main body, configured to diffuse the emitted light toward the oral cavity; and a camera provided on the proximal or the distal end side of the main body, or to the main body, configured to capture an object image based on reflected light which has been diffused by the diffuser plate and reflected from the oral cavity.

A method for obtaining images for assessing oral health using a mobile device (103) having a screen (205) on one side of a housing of the mobile device (103) and a camera (207) on the opposite side of the housing (103), comprising: —on the mobile device (103) performing a dialogue with a user (101) of the mobile device (103), —determining an area of the user's oral cavity with symptoms based on the dialogue, —instructing the user (101) to position him-/herself in front of a minor (102) for capturing an image of the area of the user's oral cavity with symptoms, —capturing at least one image of the area of the user's oral cavity with symptoms with the camera (207) as instructed, and—either processing the at least one image locally on the mobile device (103), or—transmitting the at least one image or a representation thereof to a remote server (409).

A method for obtaining images for assessing oral health using a mobile device (103) having a screen (205) on one side of a housing of the mobile device (103) and a camera (207) on the opposite side of the housing (103), comprising: —on the mobile device (103) performing a dialogue with a user (101) of the mobile device (103), —determining an area of the user's oral cavity with symptoms based on the dialogue, —instructing the user (101) to position him-/herself in front of a minor (102) for capturing an image of the area of the user's oral cavity with symptoms, —capturing at least one image of the area of the user's oral cavity with symptoms with the camera (207) as instructed, and—either processing the at least one image locally on the mobile device (103), or—transmitting the at least one image or a representation thereof to a remote server (409).

A dental pod that includes a receiver in a form of a cavity for receiving a distal end of a dental handheld device and one or more nozzles on a side of the receiver for cleaning and disinfecting the distal end of the dental handheld device. It also includes a cartridge compartment for receiving one or more cartridges support cleaning, setup, maintenance and other operations of and on the dental handheld device.