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Endotracheal Tube
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Endotracheal Tube patents



      
           
This page is updated frequently with new Endotracheal Tube-related patent applications. Subscribe to the Endotracheal Tube RSS feed to automatically get the update: related Endotracheal RSS feeds. RSS updates for this page: Endotracheal Tube RSS RSS


Date/App# patent app List of recent Endotracheal Tube-related patents
09/25/14
20140283875
 Body-inserted tube cleaning patent thumbnailBody-inserted tube cleaning
Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position..
09/18/14
20140276178
 Multi-lumen breathing tube device patent thumbnailMulti-lumen breathing tube device
A multi-lumen breathing tube device providing for separate and bidirectional gas flow for expired and inspired gas during ventilation of a lung. Embodiments of the multi-lumen breathing tube include an improved laryngeal mask airway device and an improved endotracheal tube.
09/18/14
20140275958
 Methods and systems for verifying and monitoring endotracheal tube position during intubation patent thumbnailMethods and systems for verifying and monitoring endotracheal tube position during intubation
An endotracheal tube positioning device includes a first hall sensor, a second hall sensor spaced a predetermined distance from the first hall sensor, a converter, and an integrated circuit board electrically connecting the first hall sensor and the second hall sensor to the converter, wherein a position range is established for the device based on a symmetry of voltage readings provided from the first and second hall sensors to the converter. An endotracheal tube positioning system includes an endotracheal tube having a magnet provided toward a distal tip end, an endotracheal tube positioning device having a first hall sensor and a second hall sensor, the positioning device configured to adhere to a skin surface, and a monitor for receiving data based on voltage values provided by the first and second hall sensors, the data indicating a position of the magnet relative to the adhered position of the positioning device..
09/18/14
20140275914
 Compliant electrode for emg endotracheal tube patent thumbnailCompliant electrode for emg endotracheal tube
An apparatus for monitoring emg signals of a patient's laryngeal muscles includes an endotracheal tube having a first cuff and a second cuff. Conductive ink electrodes are formed on an exterior surface of the first cuff.
09/18/14
20140275820
 Resuscitation device with onboard processor patent thumbnailResuscitation device with onboard processor
A resuscitator has a patient airway interface device, a bag, a flow passage coupled between the bag and patient airway interface device, and a sensor assembly. The patient airway interface device may be a mask or an endotracheal tube.
09/18/14
20140275772
 Intubation device with video and anatomic stylet steering patent thumbnailIntubation device with video and anatomic stylet steering
A one piece, one step, steerable video intubation device has an intubation device body having a downwardly extending stylet, a proximal handle, and a video display. The flexible stylet has firming and bending tendons controlled by a trigger for controlled anatomic shaping and anatomically accurate steerage of the stylet.
09/18/14
20140272785
 Absorbent device for teeth cleaning and oral surgery patent thumbnailAbsorbent device for teeth cleaning and oral surgery
Disclosed is an endotracheal tube having an absorbent device attached so that the absorbent device is able to absorb and block any procedure produced debris. The absorbent device has strings that are attached to a device around an endotracheal tube so that the absorbent device is properly dislodged at the end of the procedure..
09/18/14
20140261463
 Endotrachael tube holding device with bite block patent thumbnailEndotrachael tube holding device with bite block
A bite block for an endotracheal tube has a tubular wall with a pair of opposed ends, a central opening along a length of the bite block between the pair of opposed ends, an interior wall surface, and an accessory line channel positioned between the interior wall surface and an endotracheal tube extending through the central opening. The accessory line channel is formed by a wall segment that is recessed into the interior wall surface, the wall segment being thinner than a thickness of the tubular wall adjacent the wall segment.
09/18/14
20140261462
 Endotracheal tube holding device with bite block patent thumbnailEndotracheal tube holding device with bite block
A device for holding an endotracheal tube has a slide track configured to fit adjacent a lip on a patient's face. The track has a face contacting side, an exposed side, and a pair of opposite ends.
09/18/14
20140261441
 Endotracheal tube retention system patent thumbnailEndotracheal tube retention system
A retention system for use with a bridle installed in a nose of a patient includes a member coupled to a medical device that is suspended from a nose of a patient and a connector for coupling to a bridle that is installed in a nose of a patient. The medical device extends into the mouth of a patient or is suspended adjacent the face of a patient..
08/28/14
20140238410
Mouth guard
A mouth guard including a top mouth piece for engaging the top teeth and a bottom mouth piece for engaging the bottom teeth. The mouth guard also includes a central section having one or more ports for receiving an endotracheal tube, oral gastric tube, and/or oral suction tube.
08/28/14
20140238406
Breathing tube holder
A faceplate assembly that includes a faceplate frame (14) that mounts on a patient's face and a bite block (30) that holds an endotracheal tube (22) that extends into a patient's trachea to assist breathing. The tube is easily mounted on the bite block, and the tube can be shifted sidewardly to reduce discomfort to the lips of the patient.
08/28/14
20140238390
Intubation device and method
Intubation devices and method of intubation are provided for a medical provider to firmly hold an intubation stylet with the middle, the ring, and the little finger of one hand, point the tips of the intubation stylet and an endotracheal tube towards the opening of the trachea, and then advance the endotracheal tube over the stylet into the trachea with the index finger and the thumb of the same hand without an assistant to hold the stylet, while the user can use another hand to hold a laryngoscope to perform laryngoscopy to visualize the vocal cords during endotracheal intubation. The intubation device comprises a handle, a stylet holder, and an arm which is connected to both the stylet holder and the handle.
08/21/14
20140230823
Color-coded endotracheal tube
Embodiments of the present invention generally relate to endotracheal tubes having a plurality of colored markings such as colored rings therearound. The colored markings are positioned at predetermined intervals and facilitate quick and accurate determination of intubation depth.
07/17/14
20140196721
Pressure release means and placement indicator for inflatable catheter or respiratory gas supply retention means
Under- and overinflation of retention balloons and cuffs for catheters including foley catheters, and for endotracheal tubes, tracheostomy tubes, laryngeal mask airways and similar devices is correlated with hospital acquired infections and with patient injury. In this patent, a solution that correctly inflates inflatable retention devices is taught, whereby a pressure release means is incorporated into the inflation pathway from the fluid input syringe to the retention means while inflating.
07/10/14
20140194694
Tracheal intubation device
A tracheal intubation device for placing an endotracheal tube in the trachea of a patient includes a bar-shaped camera, a handle portion, a guiding portion, and a display device. The bar-shaped camera for capturing images is placed inside the endotracheal tube.
07/10/14
20140190484
Multiple-use airway mask
A flexible transparent multiple use face mask that encloses a user's face allowing the user's airway to be ventilated that includes a transparent flexible airway mask that encloses and ventilates a user's airway, an airway adaptor that directs a quantity of ventilation to the transparent flexible airway mask, a manual resuscitation bag valve that receives the airway adaptor and controls the quantity of ventilation directed to the transparent flexible airway mask and a manual resuscitation bag that produces the quantity of ventilation transmitted through the airway adaptor to the transparent flexible airway mask. The multiple-use airway mask may also be turned inside-out and be utilized in combination with an endotracheal tube or a tracheotomy tube and also includes an optional attachment strap to prevent losing the transparent flexible airway mask as an added safety measure to keep the mask and bag connected..
06/19/14
20140166000
Devices with mouthpieces that allow for rapid change out of endotracheal (et) tubes and related methods
Tracheal assembly devices include: (a) a mouthpiece sized and configured to allow an endotracheal tube to extend outwardly therefrom; and (b) a cutting blade in communication with an outwardly facing portion of the mouthpiece. The mouthpiece can include at least one outwardly projecting substantially rigid short tube defining an open channel.
06/05/14
20140155720
Endotracheal tube apparatus
An apparatus for monitoring emg signals of a patient's laryngeal muscles includes an endotracheal tube having an exterior surface and a first location configured to be positioned at the patient's vocal folds. A first electrode is formed on the exterior surface of the endotracheal tube substantially below the first location to receive emg signals primarily from below the vocal folds.
06/05/14
20140150782
Closed suction cleaning devices, systems and methods
A closed suction system module is provided. In one embodiment, the closed suction system module comprises a coupling member configured to couple to a suction port of a multi-port manifold or endotracheal tube adapter (e.g., dual-port or tri-port adapter).
05/29/14
20140148672
Endobronchial tube apparatus
Concepts presented herein include an apparatus for monitoring emg signals of a patient's laryngeal muscles. The apparatus includes an endobronchial tube having an exterior surface and two lumens for providing ventilation.
05/22/14
20140141052
Substrate having an electron donating surface with metal particles comprising palladium on said surface
There is disclosed a substrate with an electron donating surface, characterized in having metal particles on said surface, said metal particles comprising palladium and at least one metal selected from the group consisting of gold, ruthenium, rhodium, osmium, iridium, and platinum, wherein the amount of said metal particles is from about 0.001 to about 8 μg/cm2. Examples of coated objects include contact lenses, pacemakers, pacemaker electrodes, stents, dental implants, rupture nets, rupture mesh, blood centrifuge equipment, surgical instruments, gloves, blood bags, artificial heart valves, central venous catheters, peripheral venous catheters, vascular ports, haemodialysis equipment, peritoneal dialysis equipment, plasmapheresis devices, inhalation drug delivery devices, vascular grafts, arterial grafts, cardiac assist devices, wound dressings, intermittent catheters, ecg electrodes, peripheral stents, bone replacing implants, orthopaedic implants, orthopaedic devices, tissue replacing implants, intraocular lenses, sutures, needles, drug delivery devices, endotracheal tubes, shunts, drains, suction devices, hearing aid devices, urethral medical devices, and artificial blood vessels..
05/22/14
20140138879
Cuff for use with medical tubing and method and apparatus for making the same
A method of manufacturing more than one inflatable cuff per blow molding operation is provided. The method includes using two or more molds arranged in series and/or in parallel to simultaneously form two or more cuffs.
05/15/14
20140134285
Apparatus and method of molding an endotracheal tube for tracheal intubation
A mold (form) in which an endotracheal tube, having a stylette therein, is received so as to form the overall configuration of the endotracheal tube is disclosed. The mold has a recess in the surface thereof to receive the endotracheal tube with a stylette therein.
05/01/14
20140121463
Laryngoscope insertion section
A laryngoscope insertion section comprising a tube guide comprising at least an inferior tube guiding member and a superior tube guiding member, wherein the thickness of the insertion section in a first region is less than the external diameter of the largest diameter endotracheal tube in an operating range of endotracheal tube sizes plus the thickness of the inferior tube guiding member plus the thickness of the superior tube guiding member. Typically, the insertion section comprises an elongate member and the tube guide is lateral of the elongate member.
04/24/14
20140109914
Endotracheal cuff and technique for using the same
An inflatable balloon cuff may be adapted to seal a patient's trachea when associated with an endotracheal tube. Configurations of these cuffs that include tapered regions with certain characteristics, such as cuff wall diameter and thickness, may provide improved sealing of the trachea..
04/17/14
20140102458
Tube securement device
A securement device used to secure an anesthesia mask or an endotracheal tube to an animal patient during surgery, includes an elongated flexible element having two ends. A first slidable connector is threaded through the two ends and is movable along the elongated flexible element.
04/10/14
20140096766
Reversible airway device and related method for ventilating a subject
One aspect of the present disclosure relates to a reversible airway device that includes a tubular guide, a laryngeal mask, an endotracheal tube, and a sealing mechanism. The tubular guide can have a distal end portion, a proximal end portion, and a first passageway extending between the distal and proximal end portions.
02/13/14
20140041673
Devices for containing fluid and debris on endotracheal tubes, laryngeal masks, endoscopes, bronchoscopes and catheters and method of use thereof
Devices, methods and kits for reducing the likelihood of exposure to bodily fluid from a patient during the process of intubation and/or extubation of a tubular surgical device. Some of the bodily fluid guards can be used in conjunction with previously existing devices, while others are designed to be integrated with devices during manufacture of the devices.
02/13/14
20140041665
Curvature-adjustable endotracheal tube
Disclosed is a curvature-adjustable endotracheal tube. The curvature-adjustable endotracheal tube includes: a hollow cylindrical tube body configured to maintain a patient's airway; and a curvature-adjusting wire configured to allow an operator to freely adjust the curvature of the tube body to correspond to the curvature of the patient's airway into which the tube body is inserted.
02/06/14
20140033455
Visualization systems and methods
Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization..
01/30/14
20140031656
Tracheal tube sensor disposed on permeable membrane
Various embodiments of an tracheal tube having a sensor coupled to a selectively permeable membrane are provided. In some embodiments, the membrane may be permeable to one or more blood gases and/or blood analytes.
01/23/14
20140020682
Endotracheal tube with dedicated evacuation port
Various embodiments of a tracheal tube capable of suctioning accumulated mucus secretions from the airway of intubated patients are provided. Disclosed embodiments include a variety of endotracheal tubes with integral suction lumens terminating in ports optimally located at the distal end of the endotracheal tubes between a murphy's eye and a cuff.
01/23/14
20140020681
Atraumatic introducer for nasal endotracheal tubes and its method of use
The present invention provides an intubation device including a nasal endotracheal tube having a proximal, relative to a person inserting the nasal endotracheal tube, end and a distal end; and an introducer including an elongated member having a proximal open end and a distal blunt end, the introducer proximal open end including a hollow mouth having sidewalls for receiving and holding the distal end of the endotracheal tube. The dilator/introducer is simply a tube, solid or hollow having a hollow proximal end that will hold a distal end of a nasal endotracheal tube in place.
01/09/14
20140012074
Tracheostomy visualization
Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization..
01/02/14
20140000622
Devices and methods for preventing tracheal aspiration
Devices and methods for preventing tracheal aspiration as described where a cuff assembly having an inflatable member with an inflation tube fluidly coupled may be placed over a proximal end of an endotracheal tube or laryngeal mask and inserted into the patient trachea with the endotracheal tube or separately after the endotracheal tube has already been positioned. In either case, the inflatable member may be positioned distal (or inferior) to the vocal cords and proximal to the endotracheal balloon via a delivery instrument which automatically positions the balloon in proximity to the vocal cords..
12/26/13
20130345518
Airway intubation device
An airway intubation device having a one-piece molded body of biocompatible material with an ergonomically designed hand piece for left hand manipulation. The body includes a cap piece and linear-curved-linear insertion piece having a channel in one side thereof for insertion of an endotracheal tube.
12/12/13
20130327337
Neonatal endotracheal tube with monolithic secure guard
A secure guard for an endotracheal tube includes a base ring, and a short gripper, a long gripper, and an upper lip bar each extending from the base ring. The short gripper and the long gripper each includes a flexible neck extending from the base ring and a gripping portion extending from the flexible neck.
12/12/13
20130327324
Device comprising a set of magnetic elements particularly suitable as a support to the procedure of patient's tracheal intubation
A device particularly suitable as a support to the procedure of tracheal intubation, preferably embedded in a blade of a laryngoscope or similar instruments, and having two sets of flexible magnetic elements. The first set of magnetic elements being free to move forward or backward, under control of an operator, along the longitudinal direction of an operative channel belonging to the same device.
12/05/13
20130324873
Capnography system for automatic diagnosis of patient condition
An improved medical capnographysystem (22) automatically determines the effect of therapy on the underlying patient. The system enable the determination of proper endotracheal tube or advanced airway placement, the effectiveness of cpr, and the occurrence of the return of spontaneous circulation (rosc) or loss of spontaneous circulation by use of a therapy analyzer (36) implementing an analyze therapy algorithm (336).
12/05/13
20130319406
Tracheal intubation guide
An intubation guide for guiding, positioning and/or insertion of e.g. An endotracheal tube in a patients trachea, and where the intubation guide comprises a relatively flexible guide extending from the distal end of a relatively stiff positioning handle having a curved section between its distal and proximal end, wherein the guide element forms a scoop shaped guide in extension of the positioning handle, and in that the positioning handle comprises an intubation channel extending along the positioning handle, and having a first end near the proximal end of the positioning handle, and the other end at the distal end near the guide scoop..
11/28/13
20130312741
Endotracheal tube with subglottic secretion suction and detachable suction connection line
An endotracheal tube assembly is disclosed. The endotracheal tube assembly includes an elongate tube having an outer wall, and a first connector disposed on the outer wall.
11/21/13
20130310650
Laryngoscopy
There is disclosed a laryngoscope comprising a blade having an adjustable curvature and means for adjusting the curvature which is operable during insertion of the blade into the airway of a patient such that the blade lifts the tongue and anterior structures to facilitate the insertion. There is also disclosed a laryngoscope fitting which defines a guide along which an endotracheal tube may be fed to intubate a patient following insertion of the laryngoscope into the patient's airway, the fitting being releasable from the blade to permit withdrawal of the blade from the fitting and thus from the airway..
11/14/13
20130298911
Oral care method and kit
A method of moisturizing while decolonizing mammalian tissue, comprising applying a multi-valent cationic antiseptic composition to the tissue, and applying a moisturizer composition to at least a portion of the same tissue is provided. An oral care kit comprising a composition comprising the multi-valent cationic antiseptic and the moisturizer composition, and a method of moisturizing oral tissue of a patient requiring intubation using the moisturizer composition and an endotracheal tube coated or impregnated with a cationic antiseptic are also provided..
10/31/13
20130284181
Endotracheal tube system
An endotracheal tube system includes an endotracheal tube having a first conduit and a second conduit, the first conduit being fluidly separable from the second conduit and a connector in communication with both the first conduit and the second conduit.. .
10/17/13
20130274556
Airway management
The claimed subject matter provides systems and/or methods that facilitate improving visualization associated with intubation. A dynamically articulating laryngoscope blade can be controlled to configure to normal anatomic variants and pathologic abnormalities to facilitate placing of an endotracheal tube into a patient's trachea.
10/10/13
20130267839
Ultrasound-based tracheal tube placement device and method
An inflatable balloon cuff may be adapted to seal a patient's trachea when associated with an endotracheal tube. These cuffs may include features that facilitate detection or visualization of the cuff, for example with ultrasound devices, to ensure proper placement of the cuff and the tube.
10/10/13
20130267817
Electrode for prolonged monitoring of laryngeal electromyography
Laryngeal surface electrodes are devices designed to hold a conductive surface against the vocal cords in order to pick up small electrical signals from the muscle known as electromyographic signals. Several embodiments of a laryngeal electromyography tube include a conductive electrode surface that is painted, screen printed or otherwise applied directly onto the body of an endotracheal tube, such that the final device has no raised surfaces which can injure the vocal cords.
10/03/13
20130255691
System and method for use of acoustic reflectometry information in ventilation devices
The present disclosure relates to a system and method for use of acoustic reflectometry information in ventilation devices. The system and method includes a speaker to emit sound waves into an intubated endotracheal tube (“ett”) and a microphone to detect returning acoustic reflections.
10/03/13
20130255671
Manually articulated intubation stylet, intubation device and intubation method
Apparatuses useful in and methods for positioning of an endotracheal tube within an airway by allowing manual articulation of the endotracheal tube while a patient is being intubated. The apparatuses and methods are of particular use in intubating patients with unique anatomical conditions that make standard stylets inadequate for intubation.
09/19/13
20130245372
Endotracheal intubation assistance apparatus
An endotracheal intubation assistance apparatus is adapted to assist in insertion of an endotracheal tube into the trachea of a patient, and includes a movable tubular stylet, a graspable controller, and a viewing device. The stylet has a leading section, a body section, a tail section, and two slits extending through the body section and the tail section.
09/05/13
20130228196
Cleaning of body-inserted medical tubes
Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position..
09/05/13
20130228172
Apparatus and method for monitoring an airway device such as an endotracheal tube
An airway device (14), that is used to maintain a clear airway in a patient, e.g. For artificial ventilation during surgery, comprises an inflatable cuff (26), which is inflated when in position in a patient's airway (24).
08/29/13
20130220331
Endotracheal tubes and other polymer substrates including an anti-fouling treatment
Anti-fouling treatments are applied to polymer substrates for preventing bacterial adhesion. The polymer substrate may comprise a medical device, such as a catheter.
08/22/13
20130217971
Intubation guide
Apparatuses for guiding an endotracheal tube during intubation and associated methods of their use; the apparatuses formed to contain a plastic element able to hold deformations so as to conform the apparatus to the shape of a patient's endotracheal airway. The plastic element has sufficient give so as to minimize traumatic engagement with the inner surface of the airway lumen.
08/15/13
20130211263
Intubation guide
Apparatuses for guiding an endotracheal tube during intubation and associated methods of their use; the apparatuses formed to contain a plastic element able to hold deformations so as to conform the apparatus to the shape of a patient's endotracheal airway. The plastic element has sufficient give so as to minimize traumatic engagement with the inner surface of the airway lumen.
08/01/13
20130197303
Facial mask and endotracheal intubation system
According to one aspect of this invention, there is provided a medical facial mask having intubation port to insert an endotracheal tube; air ventilation port to perform artificial ventilation during intubation procedure; and a display device to display image of a patient's airway, wherein the image is transmitted from an image acquisition device which is inserted in the patient's airway.. .
07/25/13
20130186407
Single lung/lobe ventilation endotracheal tube
Techniques for single lung ventilation (slv) include a hollow main tube with outer diameter sized to fit inside a bronchus of a patient. The length of the main tube is sufficient for a distal end of the main tube to reach a first side bronchus from a proximal end configured to be located in a vicinity of a mouth of the patient.


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Endotracheal Tube topics: Endotracheal Tube, Intubation, Visualization, Ventilation, Endotracheal Tubes, Endotracheal Intubation, Artificial Ventilation, Laryngoscope, Vocal Cord, Depth Perception, Pathologic, Electrical Signal, Intensive Care, Electromyography, Ultrasound

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This listing is a sample listing of patent applications related to Endotracheal Tube for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Endotracheal Tube with additional patents listed. Browse our RSS directory or Search for other possible listings.
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