Patents Assigned to Med
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Patent number: 11278557Abstract: The invention belongs to the field of biomedicine, and particularly relates to a glucose core, comprising a glucose and/or a glucose hydrate, a diluent and a binder, wherein, the glucose and/or the glucose hydrate is present in the glucose core in an amount of ?85% by weight percentage; and relates to a glucose pellet comprising the glucose core and a laminated layer coating the glucose core; and further relates to a pharmaceutical composition comprising the glucose pellet. The glucose pellet or the pharmaceutical composition of the invention are useful in treatment and/or assistant treatment of a glycogen storage disease and/or a diabetes.Type: GrantFiled: March 16, 2017Date of Patent: March 22, 2022Assignee: COSCI MED-TECH CO. LTD.Inventors: Changqing Zhang, Dezhi Zhu, Shenghai Zhang, Jie Ning, Xiaoyan Xian
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Inductive link coupling based on relative angular position determination for medical implant systems
Patent number: 11278729Abstract: A portion of a vestibular prosthesis system is described which includes an external coil housing and an external holding magnet that allow rotation of the external coil housing around a rotation axis that passes through the external holding magnet orthogonal to a skin interface surface. An external communications coil arrangement within the housing includes three or more external coil segments rotationally adjacent to each other around the rotation axis, each external coil segment being independently operable by an external signal processor for coupling an implant communication signal. And the external signal processor is configured to periodically operate the external coil segments to quantify rotation of the external coil housing and adjust the signal component of the implant communication signal to offset quantified rotation of the housing.Type: GrantFiled: November 19, 2018Date of Patent: March 22, 2022Assignee: MED-EL Elektromedizinische Geraete GmbHInventors: Martin Unterweissacher, Aitor Morillo, Stefan Strasser, Angelo De Marzo -
Patent number: 11278699Abstract: In a method for performing an inhalation a reservoir is filed with a medication fluid or a medication container is connected to a designated connecting piece, a nebulizer unit is connected to a control unit and a mouthpiece, the nebulizer unit is activated, the medication fluid is atomized into a fine particulate aerosol which is emitted into an aerosol chamber formed by the nebulizer unit and the mouthpiece, and an inhalation is performed by a user. A pressure within the aerosol chamber and/or a flow rate through the aerosol chamber is measured using the control unit. The nebulizer is activated with each breath on occurrence of at least one activation criterion detected using the control unit. The nebulizer unit is deactivated with fulfillment of at least one stop criterion.Type: GrantFiled: July 13, 2017Date of Patent: March 22, 2022Assignee: NEBU-TEC MED. PRODUKTE EIKE KERN GMBHInventor: Stefan Kern
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Publication number: 20220084903Abstract: A semiconductor structure having a silver-indium transient liquid phase bonding joint is provided. With the ultra-thin silver-indium transient liquid phase bonding joint formed between the semiconductor device and the heat-spreading mount, its thermal resistance can be minimized to achieve a high thermal conductivity. Therefore, the heat spreading capability of the heat-spreading mount can be fully realized, leading to an optimal performance of the high power electronics and photonics devices.Type: ApplicationFiled: November 24, 2021Publication date: March 17, 2022Applicant: LIGHT-MED (USA), INC.Inventors: Yongjun HUO, Chin Chung LEE
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Publication number: 20220071614Abstract: A procedure for manufacturing an undershirt provided with a trunk, two sleeves, and a collar, includes providing a circular knitting machine using seamless technology; constructing a first tubular fabric element using said machine, where said first tubular element comprises a front side, a rear side, an upper edge, and a lower edge; drawing cutting lines on said first tubular element, during construction; cutting said first tubular element along said cutting lines to separate portions of fabric of said first tubular element to create flaps of fabric belonging to the front side and to the rear side of the first tubular element; and joining with stitches the flaps of said portions of fabric obtained with said cutting lines to create at least the two sleeves and the trunk of said undershirt from said first tubular element.Type: ApplicationFiled: December 12, 2019Publication date: March 10, 2022Applicant: DECO MED SRLInventor: Giovanni BERTOLI
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Patent number: 11267802Abstract: Provided are a 2, 4-di-(nitrogen containing group) substituted pyrimidine compound represented by a general formula (I), a pharmaceutically acceptable salt and a stereoisomer thereof, a preparation method thereof, and a use thereof in preparation of anti-tumor drugs. The compound having a structural feature shown in the general formula (I) can selectively suppress activity of mutant epidermal growth factor receptors (EGFR), including single-mutant EGFR (T790M) and double-mutant EGFR (including L858R/T790M and ex19del/T790M), and can suppress activity of single gain-of-function mutant EGFR (including L858R and ex19del) as well. The compound has a weak suppression effect on wild-type EFGR and a very high selectivity, and thus it has a potential to be used in preparation of drugs for treating EGFR mutant tumors, especially non-small cell lung cancer (NSCLC) comprising a T790M EGFR mutation.Type: GrantFiled: July 26, 2016Date of Patent: March 8, 2022Assignee: BEBETTER MED INC.Inventors: Xiong Cai, Changgeng Qian, Yunwo Weng, Bin Liu, Yanyan Wang, Mingsheng Lin, Junqi Li, Yuanhui Qing, Huajin You, Shiqing Zhou, Weicai Xue
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Patent number: 11259868Abstract: A corrugated radiofrequency ablation catheter and an apparatus thereof. The radiofrequency ablation catheter is provided with a strip-shaped connecting catheter (10). An electrode frame is provided at the front extremity of the connecting catheter (10). A control handle (20) is provided at the rear extremity of the connecting catheter (10). The electrode frame is a corrugated electrode frame consisting of one or more corrugations. One or more electrodes (2) respectively are distributed on the corrugations. Slidable, supporting, wall-attaching adjustment wires (6) are provided within one lumen of the connecting catheter (10) and the electrode frame. The supporting, wall-attaching adjustment wires (6) are divided into a flexible segment (61) away from the control handle and a rigid segment (62) in proximity to the control handle.Type: GrantFiled: May 10, 2016Date of Patent: March 1, 2022Assignee: SHANGHAI GOLDEN LEAF MED TEC CO., LTD.Inventors: Yonghua Dong, Meijun Shen
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Patent number: 11263749Abstract: The present disclosure describes a method comprising: obtaining one or more first images of a region of interest of an anatomy from an image source; obtaining at least one of a text input, and one or more physiological signals of a patient; automatically segmenting one or more second images of at least one structure that resides within the one or more first images; extracting one or more volumes of the at least one structure from the one or more first images of the region of interest; determining a feature associated with the at least one structure based on the one or more volumes and one or more inputs, and rendering the feature in at least one of a two-dimensional (2D) format, a three-dimensional (3D) format, and at least one anatomical plane.Type: GrantFiled: June 4, 2021Date of Patent: March 1, 2022Assignee: In-Med Prognostics Inc.Inventors: Rajesh Kumar Purushottam, Allen Richard Curran, Latha Chandrasekaran Poonamallee, Viyan Sathya Poonamallee, Juhi Rajesh Desai, Praful Ramachandra Naik, Preeti Kabra, Sonia Joy, Shubham Rajesh Halyal, Udit Goswami, Apeksha Sakegaonkar, Hussain Murtuza Ghadiyali, Shivalika Goyal
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Publication number: 20220047777Abstract: Encasement structures and methods of customizing patient drug delivery profiles using an encasement structure are described herein. Encasement structures can be configured to receive an implantable medical device and physicians can implant the medical devices within the encasement structures. Encasement structures can include at least one sheet of a bioscaffold material and one or more depots. depots can be configured to release an active agent, such as an antibiotic, to the medical device within the encasement structure and/or the surrounding tissue. The depots can be insertable into or integrated with the at least one sheet of bioscaffold material.Type: ApplicationFiled: August 17, 2021Publication date: February 17, 2022Applicant: AZIYO MED, LLCInventors: Ji Zhang, Darryl Roberts, Minh Vo
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Patent number: 11246518Abstract: Disclosed herein is a sensor comprising a conduit; the conduit comprising an organic polymer; a working electrode; the working electrode being etched and decorated with a nanostructured material; a reference electrode; and a counter electrode; the working electrode, the reference electrode and the counter electrode being disposed in the conduit; the working electrode, the reference electrode and the counter electrode being separated from each other by an electrically insulating material; and wherein a cross-sectional area of the conduit that comprises a section of the working electrode, a section of the reference electrode and a section of the counter electrode is exposed to detect analytes.Type: GrantFiled: June 3, 2019Date of Patent: February 15, 2022Assignee: UNIVERSITY OF CONNECTICUT SCH OF MED/DNTInventors: Liangliang Qiang, Santhisagar Vaddiraju, Fotios Papadimitrakopoulos
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Publication number: 20220039774Abstract: A fetal head direction measuring device includes a medical ultrasonic probe for scanning and acquiring a preset ultrasonic image, an angle sensor fixed to the medical ultrasonic probe for sensing an angular change of a scanning direction of the medical ultrasonic probe, and a data processing unit for calculating a fetal head direction. A fetal head direction measuring method includes: obtaining an angle value sensed by the angle sensor at an initial position; acquiring a preset ultrasonic image and recording an angle value sensed by an angle sensor at this time; marking preset fetal head feature points and calculating a directional angle of the preset fetal head feature points in the preset ultrasonic image; and determining the fetal head direction. A fetal head orientation can be measured and calculated more conveniently and flexibly, and the user operation is simpler and more flexible.Type: ApplicationFiled: August 23, 2021Publication date: February 10, 2022Applicant: GUANGZHOU LIAN-MED TECHNOLOGY CO., LTD.Inventors: Youping WANG, Xiaoxing LU, Kai WANG
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Publication number: 20220039745Abstract: The present disclosure relates to a personal wearable device. The personal wearable device may include one or more sensors, a charging circuit and a transceiver. In one embodiment, the personal wearable device may be a mouthguard. Also disclosed is a system which includes a personal wearable device and a personal electronic device which receives impact information from the personal wearable device, determines that the impact information indicates that an impact force above a pre-determined threshold has been experienced by the personal wearable device, and transmits a notification.Type: ApplicationFiled: August 5, 2020Publication date: February 10, 2022Applicant: IOT MED/DENT SOLUTIONS LLCInventors: Richard Kreifeldt, Robert Miller, Juliana Miller
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Publication number: 20220039920Abstract: An electronic personal wearable device is disclosed which includes a processor, a transceiver, and a wearing sensor which indicates that the electronic personal wearable device is worn by the user when the electronic personal wearable device is worn by the user. A system includes the electronic personal wearable device and a personal electronic device. The electronic personal wearable device may, in at least one implementation, be an orthodontic retainer.Type: ApplicationFiled: August 5, 2020Publication date: February 10, 2022Applicant: IOT MED/DENT SOLUTIONS LLCInventors: Richard Kreifeldt, Robert Miller, Juliana Miller
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Publication number: 20220045541Abstract: The present disclosure relates to a device which charges and cleans a personal wearable device. The device includes a wireless charging circuit disposed within the device, and an ultraviolet light source disposed within the device. Further disclosed is a system which includes a device and a personal wearable device. The device includes a charging unit including wireless charging circuitry, and a cleaning unit including at least one ultraviolet light source; and a personal wearable device.Type: ApplicationFiled: August 5, 2020Publication date: February 10, 2022Applicant: IOT MED/DENT SOLUTIONS LLCInventors: Richard Kreifeldt, Robert Miller, Juliana Miller
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Patent number: 11241296Abstract: An implantable tissue marker incorporates a contrast agent sealed within a chamber in a container formed from a solid material. The contrast agent is selected to produce a change, such as an increase, in signal intensity under magnetic resonance imaging (MRI). An additional contrast agent may also be sealed within the chamber to provide visibility under another imaging modality, such as computed tomographic (CT) imaging or ultrasound imaging.Type: GrantFiled: November 30, 2017Date of Patent: February 8, 2022Assignee: Breast-Med, Inc.Inventors: Patrick Bolan, Michael G. Garwood, Michael T. Nelson, Daniel A. Halpern
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Publication number: 20220030853Abstract: Effective delivery of an insecticide to a growing plant can sometimes be problematic. Topical delivery of an insecticide at the post-emergence stage of growth can sometimes be ineffective. It can also be difficult to deliver an insecticide to the roots of a growing plant, such as to combat a subsurface insect infestation. Accordingly, soil blends having insecticidal activity can comprise a soil medium, a porous soil additive, and an insecticide dispersed within the soil medium. Such soil blends may be used in conjunction with cultivating a variety of plants. Methods for producing the soil blends can comprise providing a soil medium and a porous soil additive, and dispersing the porous soil additive and an insecticide within the soil medium.Type: ApplicationFiled: October 15, 2021Publication date: February 3, 2022Applicant: MED-X, INC.Inventor: Matthew W. MILLS
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Publication number: 20220031871Abstract: The present application relates to antibodies which bind specifically to chelated radionuclides, including bispecific antibodies, It further relates to the use of such bispecific antibodies in applications such as radioimmunoimaging and radioimmunotherapy. It additionally relates to clearing agents and useful in such methods.Type: ApplicationFiled: April 16, 2019Publication date: February 3, 2022Applicants: Hoffmann-La Roche Inc., Orano Med SASInventors: Julien TORGUE, Paul JUREK, Federico ROJAS-QUIJANO, Garry E. KIEFER, Olivier FREYTAG, Christian GERDES, Christian KLEIN, Pablo UMANA, Alexander HAAS, Sofia FROST, Amal SAIDI, Tapan NAYAK
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Patent number: 11235149Abstract: Optogenetic signal processing is described for an auditory prosthesis with an intracochlear array of optical stimulation sources implanted in a patient having auditory neurons genetically modified with light sensitive ion channels. Stimulation timing signals are generated for the corresponding auditory neurons for each band pass signal based on characteristic temporal fine structure features of the band pass signals. The stimulation timing signals include: i. one or more channel opening signals adapted to open the ion channels of the corresponding auditory neurons, and ii. one or more channel closing signals adapted to close the ion channels of the corresponding ion channels. Optical stimulation signals are then produced for the optical stimulation sources based on the stimulation timing signals.Type: GrantFiled: April 13, 2017Date of Patent: February 1, 2022Assignee: MED-EL Elektromedizinische Geraete GmbHInventors: Dirk Meister, Darshan Shah
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Patent number: 11229388Abstract: A system and method detect neuronal action potential signals from tissue responding to electrical stimulation signals. A sparse signal space model for a set of tissue response recordings has a signal space separable into a plurality of disjoint component manifolds including a neural action potential (NAP) component manifold corresponding to tissue response to electrical stimulation signals. A response measurement module is configured to: i. map a tissue response measurement signal into the sparse signal model space to obtain a corresponding sparse signal representation, ii. project the sparse signal representation onto the NAP component manifold to obtain a sparse NAP component representation, iii. when the sparse NAP component representation is greater than a minimum threshold value, report and recover a detected NAP signal in the tissue response measurement signal.Type: GrantFiled: June 17, 2019Date of Patent: January 25, 2022Assignee: MED-EL Elektromedizinische Geraete GmbHInventors: Stefan Strahl, Konrad Eugen Schwarz, Philipp Spitzer
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Patent number: D945615Type: GrantFiled: December 11, 2019Date of Patent: March 8, 2022Assignee: REV-MED, INC.Inventors: Bong Geun Shin, Yong Man Cho
