公开(公告)号：US12029901B2

公开(公告)日：2024-07-09

申请号：US16022867

申请日：2018-06-29

Applicant: Lungpacer Medical Inc.

Inventor： Douglas G. Evans ,  Viral S. Thakkar ,  Matthew J. Gani

IPC: A61N1/36 ,  A61H31/00 ,  A61M25/01 ,  A61N1/05 ,  A61N5/00 ,  A61N7/00 ,  G16H20/40

CPC classification number: A61N1/3601 ,  A61H31/00 ,  A61N1/05 ,  A61N1/0551 ,  A61N1/36014 ,  A61N1/36053 ,  A61N1/3611 ,  A61N1/36135 ,  A61N5/00 ,  A61N7/00 ,  G16H20/40 ,  A61H2201/107 ,  A61H2201/1253 ,  A61H2230/045 ,  A61H2230/201 ,  A61H2230/405 ,  A61M2025/0166 ,  A61N2007/0026

Abstract: This disclosure describes methods and systems for preventing, moderating, and/or treating brain injury. The methods herein may include obtaining a test result reflecting a condition of a brain in the subject, determining a stimulation parameter based on the test result, and stimulating a nerve based on the stimulation parameter, wherein stimulation of the nerve assists or causes contraction of a respiratory muscle in the subject. The systems herein may include a processor configured to: receive a test result reflecting a condition of a brain in a subject, and determine a stimulation parameter based on the test result; and a stimulator configured to stimulate a nerve based on the stimulation parameter, wherein stimulation of the nerve assists or causes contraction of a respiratory muscle in the subject.

公开(公告)号：US11883658B2

公开(公告)日：2024-01-30

申请号：US16802827

申请日：2020-02-27

Applicant: Lungpacer Medical Inc.

Inventor： Douglas G. Evans ,  Viral S. Thakkar ,  Matthew J. Gani

IPC: A61N1/36 ,  A61N1/05 ,  G16H20/40 ,  A61H31/00 ,  A61N5/00 ,  A61N7/00 ,  A61M25/01

CPC classification number: A61N1/3601 ,  A61H31/00 ,  A61N1/05 ,  A61N1/0551 ,  A61N1/3611 ,  A61N1/36014 ,  A61N1/36053 ,  A61N1/36135 ,  A61N5/00 ,  A61N7/00 ,  G16H20/40 ,  A61H2201/107 ,  A61H2201/1253 ,  A61H2230/045 ,  A61H2230/201 ,  A61H2230/405 ,  A61M2025/0166 ,  A61N2007/0026

Abstract: Methods of treating subjects may include assisting breathing of the subject via an external respiratory support device. The methods of treating subjects may further include delivering an electrical signal to a first nerve of the subject, wherein delivering of the first signal blocks a pain signal from a pulmonary stretch pain receptor. The methods may further include placing one or more electrodes proximate a first nerve, wherein the first electrodes are supported on an intravenous catheter.

公开(公告)号：US11850436B2

公开(公告)日：2023-12-26

申请号：US17521200

申请日：2021-11-08

Applicant: Vinod Patel ,  Neel Patel

Inventor： Vinod Patel ,  Neel Patel

IPC: A61H31/00 ,  A61N1/39 ,  A61B5/00 ,  A61B5/024 ,  A61B5/1455 ,  A61H3/00 ,  A61H9/00 ,  A61H11/00

CPC classification number: A61N1/39044 ,  A61B5/02416 ,  A61B5/1455 ,  A61B5/747 ,  A61H3/00 ,  A61H9/0078 ,  A61H31/006 ,  A61N1/3987 ,  A61H2011/005 ,  A61H2201/0103 ,  A61H2201/0192 ,  A61H2201/10 ,  A61H2201/1238 ,  A61H2201/165 ,  A61H2201/1621 ,  A61H2201/501 ,  A61H2201/5007 ,  A61H2201/5043 ,  A61H2203/0456 ,  A61H2230/065 ,  A61H2230/201 ,  A61H2230/207

Abstract: A cardiopulmonary resuscitation (CPR) device for performing automatic defibrillation and chest compressions on a patient and method for using same. The CPR device having a balloon configured to inflate/deflate, a belt configured to securely strap around a chest of a patient, a pair of electrode pads configured to deliver shock energy from a shock source, and, optionally, a pulse oximeter sensor. The CPR device is in electrical communication with a CPR defibrillator/ECG computer system that is configured to control the CPR device.

公开(公告)号：US20180235830A1

公开(公告)日：2018-08-23

申请号：US15454737

申请日：2017-03-09

Applicant: John Rokosz ,  Philip Carvey ,  Wallace Atwood ,  Ryan Rank ,  James Stadler ,  Nicholas Howard

Inventor： John Rokosz ,  Philip Carvey ,  Wallace Atwood ,  Ryan Rank ,  James Stadler ,  Nicholas Howard

IPC: A61H3/00

CPC classification number: A61H3/00 ,  A61H1/024 ,  A61H2003/007 ,  A61H2201/1207 ,  A61H2201/1445 ,  A61H2201/164 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/5012 ,  A61H2201/5043 ,  A61H2201/5048 ,  A61H2201/5061 ,  A61H2201/5064 ,  A61H2201/5071 ,  A61H2230/045 ,  A61H2230/201 ,  A61H2230/805 ,  A61H2230/855

Abstract: Disclosed herein is a device for measuring knee adduction moment or knee abduction moment, which has: (a) a thigh portion, comprising a tissue interface, having two or more force sensors, operatively coupled to a data processing unit, configured to be positioned generally on the lateral and medial sides of the leg, when in use; (b) a shank portion, comprising a tissue interface, having two or more force sensors, operatively coupled to a data processing unit, configured to be positioned generally on the lateral and medial sides of the leg, when in use; (c) a knee assembly, configured to rotate with the knee, rotatably coupling the thigh portion to the shank portion; and (d) at least two attachment loci, wherein the knee assembly is attached to the thigh portion at a first attachment locus, and wherein the knee assembly is attached to the shank portion at a second attachment locus.

公开(公告)号：US09808189B2

公开(公告)日：2017-11-07

申请号：US14112702

申请日：2012-04-06

Applicant: Yasuaki Koyama ,  Takeo Ozaki ,  Susumu Suzuki

Inventor： Yasuaki Koyama ,  Takeo Ozaki ,  Susumu Suzuki

IPC: A61B5/1455 ,  A61B5/145 ,  A61B5/00 ,  A61B5/026 ,  A61H31/00 ,  A61B5/0295

CPC classification number: A61B5/14551 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/14535 ,  A61B5/14546 ,  A61B5/1455 ,  A61B5/14553 ,  A61B5/6814 ,  A61B5/72 ,  A61B5/742 ,  A61H31/005 ,  A61H2201/5092 ,  A61H2230/201 ,  A61H2230/208

Abstract: A concentration measurement apparatus measures a temporal relative change amount (ΔcHb, ΔO2Hb) of either or both of total hemoglobin concentration and oxygenated hemoglobin concentration in the head that vary due to repetition of chest compression, and includes a light incidence section making measurement light incident on the head, a light detection section detecting the measurement light propagated through the interior of the head and generating a detection signal in accordance with the intensity of the measurement light, and a CPU determining, based on the detection signal, the relative change amount (ΔcHb, ΔO2Hb) and performing a filtering process of removing frequency components less than a predetermined frequency from frequency components contained in the relative change amount (ΔcHb, ΔO2Hb).

公开(公告)号：US20170273862A1

公开(公告)日：2017-09-28

申请号：US15372211

申请日：2016-12-07

Applicant: Passy-Muir, Inc.

Inventor： Christy Leslie Ludlow ,  Larry Lee Hood

IPC: A61H23/00 ,  A61H9/00 ,  A61N5/06 ,  A61B5/0205 ,  A61N1/36 ,  A61N5/067 ,  A61N7/00

CPC classification number: A61H23/00 ,  A61B5/0205 ,  A61H9/0078 ,  A61H2201/0207 ,  A61H2201/0214 ,  A61H2201/10 ,  A61H2201/102 ,  A61H2201/1609 ,  A61H2201/165 ,  A61H2201/5002 ,  A61H2201/5005 ,  A61H2201/5035 ,  A61H2201/5038 ,  A61H2201/5041 ,  A61H2201/5043 ,  A61H2201/5084 ,  A61H2201/5097 ,  A61H2205/04 ,  A61H2230/065 ,  A61H2230/201 ,  A61H2230/208 ,  A61H2230/305 ,  A61H2230/405 ,  A61N1/36014 ,  A61N5/0622 ,  A61N2005/067 ,  A61N2007/0026

Abstract: A device includes a first vibrational transducer and a second vibrational transducer. The first vibrational transducer has a first vibrating property. The second vibrotactile stimulator has a second vibrating property different than the first vibrating property. A collar may be configured to position the first vibrational transducer and the second vibrational transducer over a neck of a subject. A method for stimulating swallowing in a subject includes applying a first vibrotactile stimulation and applying a second vibrotactile stimulation to a throat area of the subject. The first vibrotactile stimulation has a first vibrating property and the second vibrotactile stimulation has a second vibrating property different than the first vibrating property. Example vibrating properties include vibrating frequency, vibrating frequency range, wave shape, continuousness, frequency phase, and direction of mechanical force.

公开(公告)号：WO2018149197A1

公开(公告)日：2018-08-23

申请号：PCT/CN2017/112417

申请日：2017-11-22

Applicant: 深圳市善行医疗科技有限公司

Inventor： 包磊

IPC: A61H39/06 ,  A61N1/36

CPC classification number: A61H23/02 ,  A61H39/002 ,  A61H39/007 ,  A61H39/04 ,  A61H39/06 ,  A61H2201/0207 ,  A61H2201/1207 ,  A61H2201/165 ,  A61H2201/5005 ,  A61H2230/085 ,  A61H2230/105 ,  A61H2230/201 ,  A61H2230/405 ,  A61H2230/505 ,  A61N1/36014

Abstract: 一种针灸模拟信号输出方法及装置，包括：获取数据参数，数据参数包括环境数据和/或用户的第一生理数据（S101）；生成与数据参数相匹配的信号输出指令，信号输出指令中指定了需要驱动的针灸模拟模块及针灸模拟信号在针灸模拟模块上的模拟模式（S102）；根据信号输出指令，控制可穿戴装置中的针灸模拟模块向针灸模拟模块所贴附的人体位置输出针灸模拟信号，针灸模拟信号包括电刺激信号、加热信号及震动信号（S103）。针灸模拟的方案自适应性提高，且针灸模拟效果的精准度提高。

公开(公告)号：WO2018149196A1

公开(公告)日：2018-08-23

申请号：PCT/CN2017/112416

申请日：2017-11-22

Applicant: 深圳市善行医疗科技有限公司

Inventor： 包磊

IPC: A61H39/06 ,  A61H39/00 ,  A61N1/36 ,  A61H23/02

CPC classification number: A61H23/02 ,  A61H39/002 ,  A61H39/007 ,  A61H39/04 ,  A61H39/06 ,  A61H2201/0207 ,  A61H2201/1207 ,  A61H2201/165 ,  A61H2201/5005 ,  A61H2230/065 ,  A61H2230/085 ,  A61H2230/105 ,  A61H2230/201 ,  A61H2230/405 ,  A61H2230/505 ,  A61N1/36014

Abstract: 一种针灸模拟信号输出方法及装置，该装置包括：数据获取模块（1001），用于获取数据参数；指令生成模块（1002），用于生成与数据参数相匹配的多个信号输出指令；指令选择模块（1003），用于从多个信号输出指令中选取出一个信号输出指令；信号输出模块（1004），用于根据选取出的信号输出指令，控制可穿戴装置中的针灸模拟模块向针灸模拟模块所贴附的人体位置输出针灸模拟信号。该方法和装置能使得最终得到的信号输出指令更加符合用户的实际需求，进一步提升针灸模拟的精准度。

公开(公告)号：WO2012144356A1

公开(公告)日：2012-10-26

申请号：PCT/JP2012/059581

申请日：2012-04-06

Applicant: 学校法人 聖マリアンナ医科大学 ,  浜松ホトニクス株式会社 ,  小山 泰明 ,  尾崎 健夫 ,  鈴木 進

Inventor： 小山　泰明 ,  尾崎　健夫 ,  鈴木　進

IPC: A61B5/1455 ,  A61B10/00

CPC classification number: A61B5/14551 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/14535 ,  A61B5/14546 ,  A61B5/1455 ,  A61B5/14553 ,  A61B5/6814 ,  A61B5/72 ,  A61B5/742 ,  A61H31/005 ,  A61H2201/5092 ,  A61H2230/201 ,  A61H2230/208

Abstract: 　濃度測定装置（１）は、胸骨圧迫の繰り返しに起因して変動する、頭部の総ヘモグロビン濃度及び／又は酸素化ヘモグロビン濃度の時間的な相対変化量（ΔｃＨｂ、ΔＯ ２ Ｈｂ）を測定する装置であって、頭部に測定光を入射する光入射部（２１）と、頭部の内部を伝搬した測定光を検出し、該測定光の強度に応じた検出信号を生成する光検出部（２２）と、この検出信号に基づいて、相対変化量（ΔｃＨｂ、ΔＯ ２ Ｈｂ）を求め、相対変化量（ΔｃＨｂ、ΔＯ ２ Ｈｂ）に含まれる周波数成分のうち所定周波数より小さい周波数成分をフィルタ処理によって除去するＣＰＵ（１４）とを備える。これにより、胸骨圧迫が適切に行われているか否かを客観的に判断することが可能な濃度測定装置及び濃度測定方法が実現される。

Abstract translation: 该浓度测量装置（1）测量由于重复的胸部按压，氧合血红蛋白浓度和/或头部中的总血红蛋白浓度随时间的变化（ΔO2 Hb和/或αcHb）。 所述浓度测量装置具有以下：将测量光输入头部的光输入单元（21） 光检测单元（22），其检测已经通过所述头部内部传播的测量光，并产生对应于所述测量光的强度的检测信号; 以及CPU（14），其基于检测信号获得随时间的相对变化（ΔO2 H b和/或αc H b），并且滤除随时间变化的所述相对变化的频率分量（ΔO2Hb和 /或ΔcHb），其频率低于规定频率。 这导致可以客观地确定胸部按压是否正确执行的浓度测量装置和浓度测量方法。

公开(公告)号：EP3111843A1

公开(公告)日：2017-01-04

申请号：EP16182348.9

申请日：2012-04-06

Applicant: St. Marianna University School of Medicine ,  HAMAMATSU PHOTONICS K.K.

Inventor： Koyama, Yasuaki ,  Ozaki, Takeo ,  Suzuki, Susumu

IPC: A61B5/1455 ,  A61B10/00 ,  A61B5/026 ,  A61B5/0295 ,  A61H31/00

CPC classification number: A61B5/14551 ,  A61B5/0261 ,  A61B5/0295 ,  A61B5/14535 ,  A61B5/14546 ,  A61B5/1455 ,  A61B5/14553 ,  A61B5/6814 ,  A61B5/72 ,  A61B5/742 ,  A61H31/005 ,  A61H2201/5092 ,  A61H2230/201 ,  A61H2230/208

Abstract: A concentration measurement apparatus 1 measures a temporal relative change amount (ΔcHb, ΔO 2 Hb) of either or both of total hemoglobin concentration and oxygenated hemoglobin concentration in the head that vary due to repetition of chest compression, and includes a light incidence section 21 making measurement light incident on the head, a light detection section 22 detecting the measurement light propagated through the interior of the head and generating a detection signal in accordance with the intensity of the measurement light, and a CPU 14 determining, based on the detection signal, the relative change amount (ΔcHb, ΔO 2 Hb) and performing a filtering process of removing frequency components less than a predetermined frequency from frequency components contained in the relative change amount (ΔcHb, ΔO 2 Hb). A concentration measurement apparatus and a concentration measurement method that enable objective judgment of whether or not chest compression is being performed appropriately are thereby realized.