Medical borescopes, such as laparoscopes. In some embodiments, a medical borescope may comprise a handle and a tube extending from the handle, which tube may be configured to reduce electromagnetic interference within the tube. The borescope may further comprise a tip assembly positioned at a distal end of the tube, which may comprise an image sensor configured to take images through the distal end of the tube. The borescope may further comprise a dongle comprising an image processor configured to receive image data from the image sensor. The dongle may be removably coupleable with the medical borescope such that the dongle can be coupled with a plurality of distinct medical borescopes.

A system for wirelessly transmitting data from an endoscope, comprising an endoscope having a control body, an insertion tube extending from the control body, the distal end of the insertion tube containing an image sensor and a light source, and a control head connected to the control body, which comprises a battery; a light source amplifier connected to the battery, the light source amplifier operable to boost the intensity of the light source; a video processor configured to create compressed video data from a video stream captured via the image sensor; and a wireless communication module configured to negotiate a wireless connection with a mobile device, wherein the wireless communication module is further configured to transmit the compressed video data to the mobile device over the wireless connection, and wherein the wireless communication module comprises a channel discriminator configured to automatically avoid RF interference.

One embodiment provides a portable endoscope. The portable endoscope includes a case configured to enclose at least electrical components of the portable endoscope. The electrical components include a camera configured to capture video content within a body of a patient. The components include one or more lights at least partially encompassing the camera. The one or more lights are adapted to illuminate internal portions of the body of the patient. The components include a transceiver in electrical communication with the camera. The transceiver is configured to receive the video content from the camera and wirelessly transmit the video content to a computing or communications device. The components include a battery configured to provide electrical energy to the camera, the one or more lights, and the transceiver. Each of the electrical components are interchangeable within the case.

An insertion apparatus includes an insertion section, a motor that rotates a rotational housing, a drive control unit that supplies a driving current to the motor to control driving of the motor, a driving current detector that detects the driving current flowing through the motor, a torque limit value storage unit that stores a torque limit value, a temperature detector detects a temperature of the rotational housing, a temperature measurement unit that measures a temperature in a vicinity of the rotational housing based on a detection result obtained from the temperature detector, and a torque limit value correction unit that corrects the torque limit value in accordance with the temperature measured by the temperature measurement unit.

A physical assessment device includes an instrument head, an optical assembly and an adapter interface member. The instrument head includes an illumination assembly including at least one LED and a drive circuit for powering the at least one LED with a pulse width modulation (PWM) current to achieve a variable brightness of the at least one LED. The optical assembly includes a plurality of optical components disposed along an optical axis. The adapter interface member enables an image capture device to be attached to the instrument head and aligned with the optical axis. The image capture device is configured to capture images of medical targets when illuminated by the at least one LED. The drive circuit is coordinated with the image capture device to ensure that the medical targets are at least partially illuminated during the capturing of the images notwithstanding the variable brightness of the at least one LED.

A laryngoscope that includes a low-profile, straight laryngoscope blade that is thin and tapered in width and height, and designed to be intuitive in use and function. A distal tip of the blade may be configured to be placed in the anterior oropharynx with the angled camera (e.g., 10 degrees-40 degrees), thereby providing views of the airway and facilitating blade advancement. Real-time image data collected during a laryngoscopy may be communicated to a medical professional for immediate and ongoing feedback during a laryngoscopy or communicated to an electronic medical record. The laryngoscope provides first responders and airway managers of varying abilities a unique, portable, wireless laryngoscope to optimally manage airways and provide the greatest likelihood of safe, atraumatic airway access. The laryngoscope with the transformational laryngoscope blade design having an angled camera and wireless video forms a singular, effective instrument for airway managers and medical professionals.

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.

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.

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 enhanced optical design for imaging of live human tissue as a supplemental attachment to wireless mobile devices such as smartphones. The improved imaging system includes a series of optical ball lenses coupled to a medical-grade light source to allow universal compatibility to mobile device (e.g., smartphone) cameras. The releasable optical attachment comprises optical enhancement elements allowing universal compatibility without the need of an application or special program to re-orient the image therein permitting less loss of picture acuity and blanket usability to HIPAA-verified smartphone applications used in hospitals and patient's electronic health records. The addition of an external light source and light-redirecting elements negates the need for a smartphone light source or smartphone re-programming to illuminate target.