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公开(公告)号：US20240216689A1
公开(公告)日：2024-07-04
申请号：US18407213
申请日：2024-01-08
申请人： CURONIX LLC
CPC分类号： A61N1/36071 , A61N1/0551 , A61N1/37223 , A61N1/37229 , A61N1/3787 , A61N1/36182
摘要： An implantable wireless lead includes an enclosure, the enclosure housing: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna being physically separate from the implantable neural stimulator lead; one or more circuits electrically connected to the first antenna, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the neural tissue using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the one or more electrodes, wherein the enclosure is shaped and arranged for delivery into a subject's body through an introducer or a needle.
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公开(公告)号：US12020452B2
公开(公告)日：2024-06-25
申请号：US18161856
申请日：2023-01-30
发明人： Markus Lagmanson
IPC分类号： G06T11/60 , A61N1/05 , A61N1/36 , A61N1/372 , G06T7/70 , G06V10/42 , G06V10/60 , G06V20/10 , G06V20/13 , A61B5/00 , A61B5/11 , A61B5/394
CPC分类号： G06T7/70 , A61N1/0548 , A61N1/3611 , A61N1/36139 , A61N1/37229 , G06T11/60 , G06V10/42 , G06V10/60 , G06V20/13 , G06V20/176 , A61B5/1114 , A61B5/1116 , A61B5/394 , A61B5/4552 , A61B5/4812 , A61B5/4818 , A61N1/37211
摘要： A reflective cable system for a geophysical survey system includes a reflective cable that includes a conductive wire surrounded by an electrically insulating sheath and an exterior surface. The reflective cable includes reflective material that is on or visible through the exterior surface and that is configured to reflect a complete spectrum of light provided by a light source back to the light source. The reflective cable system also includes a connector electrically coupled to at least one end of the reflective cable and configured to couple to a geophysical survey system. The reflective cable may be used to locate the reflective cable in a physical environment and used to determine a position of the reflective cable using lidar or photogrammetry for generating geophysical survey models.
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公开(公告)号：US20240198108A1
公开(公告)日：2024-06-20
申请号：US18392491
申请日：2023-12-21
申请人： XII Medical, Inc.
发明人： Anthony V. Caparso , Josh Nickols
IPC分类号： A61N1/36 , A61B5/00 , A61B5/11 , A61B5/394 , A61N1/05 , A61N1/372 , G06T7/70 , G06T11/60 , G06V10/42 , G06V10/60 , G06V20/10 , G06V20/13
CPC分类号： A61N1/36139 , A61N1/0548 , A61N1/3611 , A61N1/37229 , G06T7/70 , G06T11/60 , G06V10/42 , G06V10/60 , G06V20/13 , G06V20/176 , A61B5/1114 , A61B5/1116 , A61B5/394 , A61B5/4552 , A61B5/4812 , A61B5/4818 , A61N1/37211
摘要： Neural stimulation is provided according to a closed loop algorithm to treat sleep disordered breathing (SOB), including obstructive sleep apnea (OSA). The closed loop algorithm is executed by a system comprising a processor (which can be within the neural stimulator). The closed loop algorithm includes monitoring physiological data (e.g., EMG data) recorded by a sensor implanted adjacent to an anterior lingual muscle; identifying a trigger within the physiological data, wherein the trigger is identified as a biomarker for a condition related to sleep (e.g., inspiration); and applying a rule-based classification (which can learn) to the trigger to determine whether one or more parameters of a stimulation should be altered based on the biomarker.
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公开(公告)号：US11957916B2
公开(公告)日：2024-04-16
申请号：US18162226
申请日：2023-01-31
申请人： Pacesetter, Inc.
发明人： Xiaoyi Min , David Ligon , Weiqun Yang , Shawn Chen , Matthew G. Fishler
CPC分类号： A61N1/37288 , A61N1/36542 , A61N1/37217 , A61N1/37229 , A61N1/37235 , A61N1/3756 , A61N1/39622 , H04B13/005 , A61N1/3622 , A61N1/36514 , A61N1/3706 , A61N1/37254 , A61N1/37276
摘要： Implantable medical devices (IMDs), systems, and methods for use therewith are disclosed. One such method is for use by a leadless pacemaker (LP) configured to perform conductive communication with another implantable medical device (IMD). The method includes the LP storing information that specifies when, within a cardiac cycle, the LP and the other IMD implanted in a patient are likely oriented relative to one another such that conductive communication therebetween should be successful. The method also includes the LP sensing a signal indicative of cardiac activity of the patient over a plurality of cardiac cycles, and outputting one or more conductive communication pulses, during a portion of at least one of the cardiac cycles, wherein the portion of the at least one of the cardiac cycles is identified based on the signal that is sensed and the information that is stored.
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公开(公告)号：US11957898B2
公开(公告)日：2024-04-16
申请号：US16049686
申请日：2018-07-30
IPC分类号： A61N1/36 , A61N1/05 , A61N1/372 , A61N1/375 , A61N1/378 , H05K1/02 , H05K1/11 , H05K1/14 , H05K3/28
CPC分类号： A61N1/0531 , A61N1/0534 , A61N1/0539 , A61N1/36082 , A61N1/37229 , A61N1/37514 , A61N1/37518 , A61N1/3758 , A61N1/3787 , H05K1/028 , H05K1/111 , H05K1/141 , H05K1/147 , H05K3/284
摘要： The present invention consists of an implantable device with at least one package that houses electronics that receives input data or signals, and optionally, power, from an external system through at least one coil attached to the at least one package, processes the input data and delivers electrical pulses to neural tissue through at least one array of multiple electrodes that is/are attached to the at least one package. The invention, or components thereof, is/are intended to be installed in the head, or on or in the cranium, or on the dura, or on or in the brain.
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公开(公告)号：US11944822B2
公开(公告)日：2024-04-02
申请号：US17464553
申请日：2021-09-01
申请人： Neuralink Corp.
发明人： Joshua S. Hess , Mark J. Smith
CPC分类号： A61N1/37229 , H05K1/141 , H05K3/361 , H05K9/0067
摘要： A space-saving configuration for electronics is disclosed in which at least four circuit boards are arranged to form sides of a five-or-greater sided geometric prism that are perpendicular to a common plane. That is, they are stood up on their sides and connected with flex cable to approximate a cylinder. Each circuit board can include one or more sides with electrical components. The circuit boards make up at least half of the five-or-greater sided geometric prism such that the circuit boards wrap at least halfway around. A common connector on one of the circuit boards can be configured to receive power from an underlying motherboard, and flex cables connecting adjacent circuit boards in series distribute power received from the connector to each of the circuit boards in series.
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公开(公告)号：US11925810B2
公开(公告)日：2024-03-12
申请号：US17115417
申请日：2020-12-08
CPC分类号： A61N1/37252 , A61N1/36071 , A61N1/37229 , A61N1/37235
摘要： A filtering algorithm implemented by a filtering module in an implantable medical device (IMD), or in an external device for communicating with an IMD, is disclosed which reviews blocks based on a number of rules. The filtering module preferably comprises both firewall and instruction analysis modules. The instruction analysis module analyzes the instructions and associated data (if present) in each block to determine whether such blocks would compromise operation of the IPG or injure a patient if executed. Instruction rules corresponding to an instruction identified in the block are retrieved by the instruction analysis module. The instruction analysis module reviews the block per the retrieved rules, and possibly also in light of current and historical IPG therapy setting or mode data, or other received but un-executed blocks. If a block is compliant, it is executed by the IMD or transmitted to the IMD.
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公开(公告)号：US11889256B2
公开(公告)日：2024-01-30
申请号：US18174508
申请日：2023-02-24
申请人： SYNAPS LLC
发明人： Ashley Hummel , Mimi Lunde , Paolo Grazioli , Andrew Reardon
CPC分类号： H04R1/1066 , H04R25/00 , A61N1/0541 , A61N1/37229
摘要： A device for securing an external transmitter of a cochlear implant to the head of the wearer. A pouch containing the external transmitter is secured using a plurality of straps coupled to a decorative shell worn on a person's head. The pouch and the decorative shell are designed to allow sound to pass unhindered from the environment to the inner ear. The plurality of straps is adjustable to allow precise placement of the external transmitter over the internal receiver. The external transmitter is also secured using a pouch coupled to a decorative shell. The external transmitter is further secured using a sealer coupled to the transmitter and further coupled to the head using an adhesive barrier. The sealer is made of a semi-transparent material. The device ensures that an external transmitter remains in place.
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公开(公告)号：US11878175B2
公开(公告)日：2024-01-23
申请号：US17731693
申请日：2022-04-28
申请人： Cochlear Limited
发明人： Oliver John Ridler , Adam Mujaj , Thomas Cooney
CPC分类号： A61N1/37229 , A61N1/0541 , A61N1/36036 , A61N1/3787 , A61N1/36038
摘要： Systems and apparatuses are used to transmit data between external and internal portions of auditory prostheses or other medical devices. The external portion of the auditory prosthesis includes a magnet and an implanted coil that provides stimulation to the device recipient. A shaped shield material can be placed between the external coil and the sound processing hardware to improve efficiency and effectiveness between the external coil and implanted coil. Adverse effects on tuning frequencies can be reduced by disposing the shield material away from the magnet.
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公开(公告)号：US11872400B2
公开(公告)日：2024-01-16
申请号：US17207904
申请日：2021-03-22
申请人： Curonix LLC
CPC分类号： A61N1/36071 , A61N1/0551 , A61N1/3787 , A61N1/37223 , A61N1/37229 , A61N1/36182
摘要： An implantable wireless lead includes an enclosure, the enclosure housing: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna being physically separate from the implantable neural stimulator lead; one or more circuits electrically connected to the first antenna, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the neural tissue using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the one or more electrodes, wherein the enclosure is shaped and arranged for delivery into a subject's body through an introducer or a needle.
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