An endoscope includes: an image sensor having a light receiving plane; a laminate provided to be opposed to an opposite side of the image sensor from the light receiving plane and having a plurality of layers formed by lamination of a plurality of semiconductor elements; and an insertion section having the image sensor and the laminate therein. The laminate includes: a first active layer in which a first active element is provided; a first passive layer in which a first passive element is provided and which is provided between the first active layer and the image sensor; and a through-silicon via provided in each of the first active layer and the first passive layer.

Provided is an ultrasound endoscope capable of achieving both improvement of the kink resistance of a forceps tube in a bending part and improvement of electromagnetic wave shieldability in a distal end hard part.

A forceps tube is configured such that a metal element wire is wound around a tube bending part that is disposed inside a bending part, and a tube distal end part including an opening portion facing region facing an opening portion of a shield ring is formed of a material that is hardly influenced by electromagnetic waves. The tube distal end part is configured of only the forceps tube. That is, the metal element wire that is influenced by electromagnetic waves is not wound around the tube distal end part, and resin, such as fluororubber or silicon rubber, to be hardly influenced by electromagnetic waves is exposed from the opening portion facing region.

The disclosures provides an endoscope device which includes a handle portion including a main circuit board, a clamping portion connected to the handle portion, and an insertion portion connected to the clamping portion and including a lens, an image sensor corresponding to the lens, and a flexible circuit board electrically connected to the image sensor, wherein the lens and the image sensor are located at a distal end of the insertion portion away from the clamping portion, and the flexible circuit board extends from the distal end through the clamping portion to the handle portion and is electrically connected to the main circuit board.

A surface-mount device platform includes a surface-mounting region, a connection region, and a bendable region therebetween, each including a respective part of a base substrate. The base substrate includes electrically-conductive layers interspersed with electrically-insulating build-up layers. Each of the surface-mounting region, the connection region, and the bendable region spans between a bottom substrate-surface and a top substrate-surface of the base substrate. The surface-mounting region further includes an electrically-insulating first top rigid-layer, and device bond-pads exposed on a top surface of the first top rigid-layer facing away from the top substrate-surface in the surface-mounting region. The connection region further includes an electrically-insulating second top rigid-layer and a plurality of connector bond-pads each exposed on a top surface of the second top rigid-layer facing away from the top substrate-surface in the connection region, and electrically connected to a respective device bond-pad via at least one of the electrically conductive layers.

An endotracheal tube with built-in video endoscope function for full-time video monitoring comprises a tubular body and an optical stylet. The tubular body is placed in the trachea of a patient. A front end of the tubular body is connected to a ventilator, and an inflatable bag is provided at a rear end of the tubular body. A primary channel of the tubular body runs through the front and rear ends, so that the ventilator supplies oxygen to the trachea through the primary channel. Each secondary channel of the tubular body includes a front opening located at a side edge of the tubular body and a rear opening arranged at the rear end. The optical stylets run through the secondary channels, respectively. Each optical stylet includes a camera device coupled to a display, which comes out from the rear opening to capture a video in the trachea of the patient.

An endoscope distal head includes a distal head housing defining a distal end surface of the distal head and being formed from a light-permeable material that is permeable to light within a securing material curing spectrum. The distal head housing defines a working channel tube receiving cavity, a camera receiving cavity, and an illumination light conduit receiving cavity. A working channel tube is secured within the working channel tube receiving cavity, while an image sensor-based camera assembly is secured within the camera receiving cavity and an illumination conduit is secured within the illumination light conduit receiving cavity. Each of these components, the working channel tube, the camera assembly, and the illumination light conduit are each secured in their respective receiving cavity with a light-cured securing material that has been cured by exposure to light within the securing material curing spectrum.

The subject matter discloses a medical imaging device, comprising a rigid elongated member, a rigid distal member connected to the rigid elongated member, wherein said distal member comprises a front camera and a first side camera and a foldable circuit board located within the distal member, said front camera and said first side camera are connected to foldable arms of the foldable circuit board, wherein said foldable circuit board is designed to be put in a foldable position and inserted into said distal member.

The subject matter discloses a multi-sensor endoscope having a dynamic field of view comprising an elongated shaft terminating with a tip section; a maneuvering section connected to the elongated shaft; at least two sensors, wherein at least one sensor is placed behind the tip section, on the maneuvering section; and one or more illuminators located on external surface of the shaft. In some cases, the sensors include a camera. The subject matter also discloses a multi-sensor endoscopy system comprising an endoscope comprising a handle and a controller, such that the maneuvering section is controlled by the controller.

A method of compressing tissue during a surgical procedure is disclosed. The method comprises obtaining a surgical instrument comprising an end effector, wherein the end effector comprises a first jaw and a second jaw, establishing a communication pathway between the surgical instrument and a surgical hub, and inserting the surgical instrument into a surgical site. The method further comprises compressing tissue between the first jaw and the second jaw, determining a location of the compressed tissue with respect to at least one of the first jaw and the second jaw, communicating the determined location of the compressed tissue to the surgical hub, and displaying the determined location of the compressed tissue on a visual feedback device.

The disclosure relates to an endoscopic light source that includes a first emitter. The first emitter may emit light of a first wavelength at a dichroic mirror which reflects the light of the first wavelength to a plurality of optical fibers. The endoscopic light source further comprises a second emitter. The second emitter may emit light of a second wavelength at a second dichroic mirror which reflects the light of the second wavelength to the plurality of optical fibers. In one embodiment, the first dichroic mirror may be transparent to the light of the second wavelength, allowing the light of the second wavelength to pass through the first dichroic mirror.