A multi-organ imaging system including a camera lens, a stationary, multi-examination illumination unit (SMEIU), and an attachment holder is provided. An industrial camera unit (ICU) for imaging multiple organs, for example, ear, nose, throat, and skin, is housed in a camera body. The camera lens has a fixed focal length and an iris for optimizing examination and imaging of the organs. The SMEIU is integrated to the camera body and includes illuminators arranged in a geometrical configuration. The attachment holder accommodates an organ examination attachment selected for examining an organ. The illuminators, in optical communication with one or more reflective surfaces in the organ examination attachment, produce shadowless illumination during examination and imaging of each organ, without requiring replacement of the SMEIU for examining each organ. A display unit, accommodated in a display holder detachably attached to the camera body, assists in aiming the camera lens and visualizing each organ.

An endoscopic system includes a single-use portion and a multiple-use portion. The two portions can be mated and un-mated. The single-use portion includes an elongated cannula that has a bendable section near its distal end providing a “steerable” distal tip. The distal tip includes LED illumination and an imaging module that feeds live video to a display screen forming which forms part of the multiple-use portion. Ergonomically designed steering control and significant portions of the steering structure reside in the multiple-use portion. The cannula is configured to rotate, which further expands the field of view when combined with steering deflection along a single axis. Some embodiments, include motorized distal tip deflection and/or omni-directional tip deflection.

An intubation device utilizes a steerable endotracheal tube guide, a novel mechanism to automatically position an endotracheal tube at the laryngeal opening, and a novel system for soft tissue retraction to improve visualization of the laryngeal opening. An ETT is positioned within an overtube having proximal and distal ends and a flexible tip. The distal end houses a feeder mechanism for displacing the endotracheal tube through the overtube. A hood includes a stem, base, and expandable body, and may be affixed to the overtube's distal end. The ETT-containing overtube is precisely positioned at a laryngeal opening via positioning effects of body expansion, activation of a tip director, and/or flexible tip articulation. Unhindered visualization of the laryngeal opening is achieved by the expandable body, pushing the soft tissue outwardly and extensibly. An actuation module controls the feeder mechanism as well as the flexible tip to position flexible tip and endotracheal tube.

Endoscopic devices are disclosed for viewing and/or performing a surgery on a patient's organ, such as a uterus. In an embodiment, the endoscopic device includes a housing, a cannula, an imaging system, and a flexible printed circuit (FPC). The cannula is configured for insertion through a cervix into a uterus. The cannula has a lumen that extends from a proximal end of the cannula to a distal end of the cannula. The proximal end of the cannula is secured within the housing. The imaging system is located at a distal end of the cannula and includes a camera and one or more light-emitting diodes (LEDs). The FPC extends within the lumen of the cannula and electrically connects the camera and the LEDs to electrical components located in the housing. The lumen is configured to provide a passage for a working tool.

An endoscope coupler for a camera, with a proximal end of the endoscope coupler for the disposition on the camera, with a camera securement mechanism for securing the endoscope coupler on the camera and with an endoscope head-receiving region for the at least partial reception of an endoscope head when an endoscope is coupled with the camera, wherein the endoscope head-receiving region is accessible across an access for the endoscope head from the direction of a distal end of the endoscope coupler, and with a movably supported jaw that secures the endoscope on the endoscope coupler. The jaw can be loaded with a spring force such that at least one region of the jaw is pressed into the access and blocks the access.

An endoscopic system includes a single-use portion and a multiple-use portion. The two portions can be mated and un-mated. The single-use portion includes an elongated cannula that has a bendable section near its distal end providing a “steerable” distal tip. The imaging system includes at least two separate cameras and two separate light sources. The camera and light sources are configured to simultaneously image a target object. By employing different illuminations, different filters and manipulating the spectral responses, different characteristics of the target object can be captured. According to some embodiments, a system processor can coordinate the cameras, the light sources and combine the resulting images to display to an operator an enhanced combined image the object.

The present invention relates to an apparatus for puncturing a maxillary sinus, the apparatus including: a main body gripped by an operator; a probing unit detachable from the main body and configured to detect a posterior fontanelle; a surgical procedure tube which is provided in the main body and formed of an endoscope unit configured to monitor the posterior fontanelle, a puncturing unit configured to puncture the posterior fontanelle, and an irrigation tube configured to irrigate the maxillary sinus through a punctured portion of the posterior fontanelle; and an operation unit provided in the main body and configured to operate the surgical procedure tube.

Devices for localizing an intracerebral hematoma or blood mass in brain tissue. The devices include an elongate probe a color sensors and a light emitter on the distal end of the probe. The color sensors produce a signal corresponding to the color of light reflected into the color sensors. A display is provided to indicate the color detected.

The present invention relates to a fully integrated sterilizable one time use disposable tissue visualization device and methods for using such devices. Preferred embodiments of the invention facilitate the visualization of an internal tissue site while causing a minimum of damage to the surrounding tissue. Further preferred embodiments may allow for the delivery of fluids and other treatment to an internal tissue site.

A medical visualization platform including a base unit that includes a base unit connection mechanism, a processor, an electrical contact, a communication module, and a power source. A plurality of visualization attachments connect lo the base unit, and each visualization attachment is disposable and includes a visualization connection mechanism arranged to engage the base unit connection mechanism to provide movement of the connected visualization attachment relative to the base unit between a folded position and an engaged position. Each visualization attachment also includes attachment contacts that are in electrical communication with the electrical contact of the base unit while the visualization attachment is in the engaged position, and each of the visualization attachments includes either a video camera or a light source.