Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,869

Document Document Title
WO/2021/061549A1
Systems and methods for opening the eustachian tubes of a subject are provided. Aspects of the systems include: a swallow inducer; a nasal passage seal; a pressure source configured to apply positive pressure to a sealed nasal passage; a...  
WO/2021/050621A1
A method includes receiving, from a primary pressure sensor, a pressure measurement indicative of a pressure of a patient cavity and controlling, by an insufflator, a supply of the insufflation fluid to the patient cavity based on the pr...  
WO/2021/048429A1
A modular system (1) for the monitoring of the homeostasis in cavities for endoscopic procedures comprises: - an intracavity device (2) with an insertable portion having on its outer surface a sensor module (3) which comprises at least o...  
WO/2021/045448A1
The present invention provides an optical therapy device using ultrasonic waves and a bubble generation material injection device, the optical therapy device comprising: a body which is driven by a power source applied from the outside a...  
WO/2021/010750A1
Disclosed are: a system comprising a gas circulation device capable of circulating hyperthermic gas in the peritoneal cavity and a temperature control device; and a system comprising a drug spray device for effectively spraying a drug in...  
WO/2020/257843A1
The present invention provides for a particulate delivery device capable of facilitating both respiratory delivery of compositions under negative pressure and positive pressure. The device comprises an actuator, movable by negative press...  
WO/2020/257845A1
The present invention provides a particulate delivery device with an automatic activation mechanism that pierces or cuts a composition capsule when a cap is removed. The cap cannot be replaced once the device is activated for use. The de...  
WO/2020/185040A3
Provided is a body-insertable medical device module, which injects fluid into tissues so as to ensure a space for cutting or incising the tissues, thereby enabling bleeding to be minimized. The body-insertable medical device module used ...  
WO/2020/249813A1
A leak control system (26) for an evacuation system (12) of an insufflation system (1), for controlling leakage of insufflating gas from a vessel (5) of a subject being insufflated. An evacuation conduit (20) connects a Venturi vacuum cr...  
WO/2020/237175A1
Gas recirculation systems for use in endoscopic surgical procedures including a gas recirculation pump are disclosed. The gas recirculation pump may work in conjunction with an insufflator used to inflate a patient's peritoneal cavity du...  
WO/2020/223458A1
The present invention provides systems, methods and devices for delivering media. The device can include a body designed to accommodate at least one cannister of a media, an body coupled to the body and having a distal end, and a tapered...  
WO/2020/184878A3
An intubation and imaging device for an inhalation test according to an embodiment comprises: a cannula to be inserted into a test subject; a feeding unit having a portion accommodated in the cannula and feeding a sample to the inside of...  
WO/2020/214593A1
A dispenser for dispensing one or more dry-powder inhaler devices, having at least one compartment configured to hold at least one dry-powder inhaler device, the at least one dry-powder inhaler device comprising a casing enclosing at lea...  
WO/2020/209995A1
A filter cartridge assembly is disclosed, which includes a housing having a reservoir for collecting fluids entering the housing through a gas return path, a sensor located within the reservoir for detecting a fluid level therein, and a ...  
WO/2020/201946A1
Systems and methods for pressure sensors being located in various components of a surgical medical gases delivery system (such as for laparoscopic surgery) are disclosed. The pressure sensors can enable gas supply (either of a surgical m...  
WO/2020/198355A1
A gas circulation system is disclosed for performing robotically assisted surgical procedures in a surgical cavity of a patient, which includes a multi-lumen tube set including a dual lumen portion having a pressurized gas line and a ret...  
WO/2020/184878A2
An intubation and imaging device for an inhalation test according to an embodiment comprises: a cannula to be inserted into a test subject; a feeding unit having a portion accommodated in the cannula and feeding a sample to the inside of...  
WO/2020/180944A1
An apparatus may comprise first and second auxiliary function units each one or more connector interfaces configured to be operably connected to one or more medical devices via mating engagement with one or more transmission lines. The a...  
WO/2020/176288A1
A smoke evacuator system includes a regulator device configured for coupling to a vacuum source for evacuating smoke from a laparoscopic field within the body of a patient. The regulator device is pneumatic-operated and configured to con...  
WO/2020/167697A1
A medical device includes a device body and an insufflation fitting coupled to and extending from the device body. The insufflation fitting includes an annular high-flow fitting portion and an annular low-flow fitting portion extending a...  
WO/2020/167696A1
A medical device includes a device body and an insufflation fitting coupled to and extending from the device body. The insufflation fitting includes an annular low-flow fitting and an annular high-flow fitting. The annular low-flow fitti...  
WO/2020/132345A4
A nasal prong or nasal mask cannula system which has at least one of the following features: to enhance the cannula tubing at the port base of the oxygen source to minimize "crimping" and diminished oxygen delivery; to design a cannula t...  
WO/2019/099151A8
A system and method is disclosed for controlling the performance of a pneumatically sealed trocar, wherein the system includes a controller for delivering variable DC voltage to a DC motor, a DC motor operatively connected to the control...  
WO/2020/132345A1
A nasal prong or nasal mask cannula system which has at least one of the following features: to enhance the cannula tubing at the port base of the oxygen source to minimize "crimping" and diminished oxygen delivery; to design a cannula t...  
WO/2020/124033A1
Systems and methods for reducing pathogens near an implant are discussed. In some cases, the methods include reducing contaminants in a portion of a patient that has an implant and that is disposed interior to a closed surface of skin of...  
WO/2020/123042A1
A system for performing an endoscopic surgical procedure in a surgical cavity is disclosed which includes a primary gas circulation device housing a central processor and a primary pump, the primary pump controlled by the central process...  
WO/2020/117908A1
A cannula includes a tube having a central passage extending between a proximal end and a distal end of the tube along a longitudinal axis of the tube. A first cross section of the passage taken at or adjacent the distal end of the tube ...  
WO/2020/117051A1
An insufflator for exposing structures within an internal cavity forming a confined volume within an animal or human body, the apparatus including: an input conduit for exchanging gas with the confined volume; a gas insufflator for insuf...  
WO/2020/105290A1
A device according to an embodiment of the present invention is a nasal cavity powder medicine dispensing device (10) for dispensing a predetermined dose of a powder medicine into a nasal cavity. This device comprises a nozzle member (20...  
WO/2020/074913A1
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.  
WO/2020/074027A1
The present invention relates to a water reservoir for a device for humidifying gas in laparoscopy, comprising a water reservoir for connecting to a gas supply device (insufflator).  
WO/2020/072439A1
A device (100) for fluidizing and delivering a powdered agent, including a canister (102) extending from a first to a second end and defining a space (104) within which a powdered agent is received, an inlet (106) for supplying gas to th...  
WO/2020/072449A1
A medical device including an application device with a first fluid path and a container movably attached to the application device. The container and the application device have a second fluid path therethrough, the container includes a...  
WO/2020/060116A1
The present invention relates to a gas injection stabilization device and comprises: a fixed volume part having a first gas space with a fixed volume; at least one variable volume part which is in communication with the fixed volume part...  
WO/2020/061299A1
A system is disclosed for performing an endoscopic surgical procedure in a surgical cavity, which includes a multi-modal gas delivery device including a primary gas circulation pump, a secondary gas circulation pump and an insufflation s...  
WO/2020/048626A1
The present invention relates to a medical instrument for the targeted introduction of a substance into a body cavity and to a tool (1) therefor. According to the invention, the tool (1) has a shaft (2) with a lumen (6), on the distal en...  
WO/2020/048627A1
The present invention makes available a medical instrument and a tool for same. The tool (1) is designed for a medical instrument for introducing a therapeutic substance into a cavity of a body in a targeted manner, wherein the tool (1) ...  
WO/2020/040649A1
Various venting attachments or leak devices can be removably or permanently coupled to a surgical cannula to allow a user to vent gases, in particular smoke, from a surgical cavity. The venting attachment can be configured to vent the sm...  
WO/2020/040651A1
Insufflation systems may provide a continuous flow of insufflation gas to a body cavity. The continuous flow may be directed over the lens of an endoscope received within a cannula to form a protective envelope around the lens and improv...  
WO/2020/036499A1
A surgical cannula for providing insufflation gases to a surgical cavity of a patient (for example, the pneumoperitoneum) and allowing insertion of medical instruments into the surgical cavity through the cannula can include a heater wit...  
WO/2020/036497A1
A surgical cannula for providing insufflation gases to a surgical cavity of a patient (such as the pneumoperitoneum), allowing insertion of medical instruments into the surgical cavity through the cannula, and venting gases from the surg...  
WO/2020/036498A1
Disclosed herein is a surgical cannula configured as an instrument retaining or centering apparatus, configured for providing insufflation gases to a surgical cavity of a patient (such as the pneumoperitoneum) and allowing insertion of m...  
WO/2020/032808A1
An improved system and method of determining a low water and/or water-out condition in a humidifier chamber of a respiratory or surgical humidifier system can use a specific frequency band to detect changes in a temperature of a heater p...  
WO/2020/007386A1
The invention relates to an insufflator with integrated smoke evacuation. By virtue of a novel control of the evacuation volumetric flow rate, the following advantages are achieved. First, a reduction of the pressure in the cavity due to...  
WO/2020/005062A1
The invention relates to a treatment system (1) for treating a wound (5) of a subject, wherein the treatment system (1) comprises a treatment arrangement (1000), wherein the treatment arrangement (1000) comprises a treatment cap (100) co...  
WO/2020/005494A1
A filter cartridge for surgical gas delivery systems includes a filter housing configured to be seated in a filter cartridge interface of a surgical gas delivery system, with a plurality of flow paths defined through the filter housing i...  
WO/2019/245745A1
A system for performing an endoscopic surgical procedure in a surgical cavity of a patient that includes a gas delivery device configured to deliver a flow of pressurized gas to a gas delivery lumen extending therefrom, a gaseous sealing...  
WO/2019/245743A1
A system for performing an endoscopic surgical procedure in a surgical cavity of a patient that includes a gas delivery device configured to deliver a flow of pressurized gas to a gas delivery lumen extending therefrom, a gaseous sealing...  
WO/2019/245666A1
A system for performing an endoscopic surgical procedure in a surgical cavity of a patient that includes a gas delivery device configured to deliver a flow of pressurized gas to a gas delivery lumen extending therefrom, a gaseous sealing...  
WO/2019/236234A1
A method for controlling gas composition in a surgical cavity during an endoscopic surgical procedure includes monitoring for a plurality of gas species in a gas flow from a surgical cavity of a patient. The method includes measuring the...  

Matches 1 - 50 out of 1,869