Devices and methods for allowing for improved assisted ventilation of a patient. The methods and devices provide a number of benefits over conventional approaches for assisted ventilation. For example, the methods and devices described herein permit blind insertion of a device that can allow ventilation regardless of whether the device is positioned within a trachea or an esophagus. In addition, the methods and device allow for timed delivery of ventilations based on a condition of a thoracic cavity to increase the amount and efficiency of blood flow during a resuscitation procedure.

Devices and methods for allowing for improved assisted ventilation of a patient. The methods and devices provide a number of benefits over conventional approaches for assisted ventilation. For example, the methods and devices described herein permit blind insertion of a device that can allow ventilation regardless of whether the device is positioned within a trachea or an esophagus. In addition, the methods and device allow for timed delivery of ventilations based on a condition of a thoracic cavity to increase the amount and efficiency of blood flow during a resuscitation procedure.

A respiratory assembly is provided. The assembly includes a base engaged with at least one connector and in fluid communication with a hose or fluid source for allowing the gaseous flowthrough between the at least one connector, the base and the hose or fluid source. The assembly further includes a pair of sockets engaged with the at least one connector, and a pair of posts, each post selectively engageable with at least one of the pair of sockets. Each post includes a flange that defines an opening therethrough, the openings in fluid communication with each corresponding socket of the pair of sockets. Each post further includes an adhesive adhered to each flange and configured for sealably engaging a patient's nare.

A respiration assistance device includes a nasal respiration assisting section for supplying a gas to the nasal cavity of a living body. The nasal respiration assisting section includes: a first gas supplying portion which supplies a gas below one of the nostrils of the living body; a second gas supplying portion which supplies the gas below the other nostril of the living body; a first tube connecting portion to which a tube for supplying the gas to the first gas supplying portion is connectable; and a second tube connecting portion to which a tube for supplying the gas to the second gas supplying portion is connectable.

An intubation apparatus includes an inserting section that has an elongated shape and is to be inserted from a mouth of a subject toward a target site. An intubation tube is formed to extend along a longitudinal direction of the inserting section and is advanceable and retractable with respect to the inserting section. An imaging section is placed at a tip end of the inserting section and takes an in vivo image of the body of the subject. A detecting section detects a target site from the in vivo image based on a feature amount of the target site that is preset. A notifying section is disposed integrally with or separately from the intubation apparatus and notifies an operator who operates the inserting section. A notification controller controls the notifying section to notify of information relating to the target site of the subject based on a result of the detection.

Systems, devices, and methods for coupling a tracheostomy tube to a source of humidified breathing gas are disclosed. An adaptor includes a housing, a tracheostomy tube connection device, and a baffle. The housing has an interior surface, an exterior surface, and a breathing gas port. The tracheostomy tube connection device is positioned within the housing and includes an input port for receiving a flow of humidified breathing gas from the breathing gas port and an output port for coupling with the tracheostomy tube. The tracheostomy tube connection device has an internal surface defining a breathing gas passage and an external surface spaced from the interior surface of the housing to create a condensation passage. The baffle may be positioned between the breathing gas port and the input port to cause controlled condensation from the flow of humidified breathing gas by disrupting the flow of humidified breathing gas.

A sanitary device for securing a breathing tube to a patient during anesthesia administration, which also prevents leaking anesthetic gases from entering the operating room environment. The novel design allows rapid application by the user and prevents potential transmission of infectious agents to the patient while securing the breathing tube. A unique, integrated suction system efficiently evacuates leaking anesthetic gases. The device may be manufactured inexpensively and is provided in sanitary packaging. It is intended for single use.

An expandable inter-vivos tube that allows for the use in medical procedures while limiting known complications arising from conventional inter-vivos tubes is presented, wherein the expandable inter-vivos tube comprises a slit formed longitudinally within a tube and a plurality of nipples extending from an outer surface of the tube that are insertable within a corresponding one of a plurality of slides within an outer slidable element that is slidable within the slit. A position of the nipples within the slots causes a distance between the edges of the to increase; thus, increasing a circumference of the inter-vivos tube as the outer element is slide from a proximal end of the tube element to a distal end of the tube.

A combination stylet device for use in guiding an endotracheal tube during an intubation procedure includes an elongated hollow sleeve having a fitting at one end configured for mating with a syringe and a nozzle at the second end for generating a fine spray of a liquid forward from the second end. An elongated bendable guiding stylet is disposed coaxially within the sleeve to define a channel through which pressurized liquid is conducted from the fitting to the nozzle. The sleeve is inserted into the endotracheal tube during intubation to guide the insertion and to allow for administration a medication from the end of the endotracheal tube.

A combination stylet device for use in guiding an endotracheal tube during an intubation procedure includes an elongated hollow sleeve having a fitting at one end configured for mating with a syringe and a nozzle at the second end for generating a fine spray of a liquid forward from the second end. An elongated bendable guiding stylet is disposed coaxially within the sleeve to define a channel through which pressurized liquid is conducted from the fitting to the nozzle. The sleeve is inserted into the endotracheal tube during intubation to guide the insertion and to allow for administration a medication from the end of the endotracheal tube.