公开(公告)号：WO2020182851A1

公开(公告)日：2020-09-17

申请号：PCT/EP2020/056433

申请日：2020-03-11

Applicant: STEPAGIL

Inventor： LUCCHINA, Pascal ,  CHECCARONI, Stéphane ,  DHONNEUR, Gilles

IPC: A61B1/00 ,  A61B1/267

Abstract: L'invention a pour objet une bougie (10) d'intubation comprenant un corps (11) et une partie distale (12) formée par au moins trois segments (121, 122, 123) élastomères de souplesse croissante depuis une extrémité de ladite partie distale (12) solidaire du corps (11) jusqu'à une extrémité libre de cette partie distale (12) destinée à pénétrer les voies aériennes supérieures d'un patient. Ces segments sont de préférence articulés entre eux. Une gaine (200) entourant les segments (121, 122, 123) et une boule terminale (210) complètent avantageusement cette partie distale (12). L'invention a également pour objet un procédé de fabrication d'une telle bougie (10) d'intubation.

公开(公告)号：WO2020164196A1

公开(公告)日：2020-08-20

申请号：PCT/CN2019/086535

申请日：2019-05-13

Applicant: 上海欧太医疗器械有限公司

Inventor： 徐睿 ,  岑磊 ,  王旭开 ,  刘云贵 ,  赵雨辰 ,  成强 ,  汤竹君 ,  赵彤

IPC: A61B1/267 ,  A61M16/04

Abstract: 本发明涉及一种用于调整角度的装置，包括固定杆、与所述的固定杆相平行设置的活动杆以及设置于所述的固定杆和活动杆之间的方向杆，所述的活动杆设置成沿所述的活动杆的轴向相对于所述的固定杆可移动，所述的方向杆设置成分别与所述的固定杆和活动杆相铰接，通过所述的活动杆的移动距离调整所述的方向杆与固定杆之间的角度。本发明还提供了相应的产品。采用本发明的用于调整角度的装置及相应产品，通过单拇指的简单动作，驱动活动杆的移动，而调整方向杆的方向，实现可视喉镜插片的向上翘起功能，弥补和取代现行可视喉镜所不能实现的功能。

公开(公告)号：WO2020105699A9

公开(公告)日：2020-05-28

申请号：PCT/JP2019/045580

申请日：2019-11-21

Applicant: 株式会社AIメディカルサービス

Inventor： 斎藤　宏章 ,  七條　智聖 ,  遠藤　有真 ,  青山　和玄 ,  多田　智裕 ,  山田　篤生 ,  中川　健太郎 ,  石原　立 ,  青木　智則 ,  玉城　温子

IPC: A61B1/00 ,  A61B1/045 ,  A61B1/267 ,  A61B1/273 ,  G06T7/00

Abstract: 本発明の一実施形態の畳み込みニューラルネットワーク（ＣＮＮ）を用いた消化器官の内視鏡画像による疾患の診断支援方法は、前記消化器官の第１の内視鏡画像と、前記第１の内視鏡画像に対応する、前記消化器官の前記疾患の陽性又は陰性、もしくは、重症度のレベルに対応する情報の少なくとも１つの確定診断結果と、を用いてＣＮＮを訓練し、前記訓練されたＣＮＮは、消化器官の第２の内視鏡画像に基いて、当該消化器官の疾患の陽性及び／又は陰性の確率、疾患の重症度のレベル、又は、疾患の深達度（浸潤深さ）に対応する確率の少なくとも１つを出力する。本実施形態によれば、短時間で、実質的に内視鏡専門医に匹敵する精度で被験者の消化器官の疾患の陽性及び／又は陰性の確率、疾患の重症度のレベル、疾患の深達度等を得ることができ、別途確定診断を行わなければならない被験者を短時間で選別することができるようになる。

公开(公告)号：WO2020061178A1

公开(公告)日：2020-03-26

申请号：PCT/US2019/051708

申请日：2019-09-18

Applicant: H. LEE MOFFITT CANCER CENTER AND RESEARCH INSTITUTE, INC.

Inventor： CHAUDHRY, Tariq

IPC: A61M16/00 ,  A61B1/005 ,  A61B1/267 ,  A61J15/00 ,  A61M16/04

Abstract: Various implementations include an endotracheal tube assembly including an endotracheal tube, an inflatable annular air cuff, an annular slider cuff, an air cuff tubing, and a pointer. The tube includes a visual indicator portion adjacent the proximal end of the endotracheal tube. The inflatable annular air cuff is disposed around the exterior surface of the endotracheal tube and is affixed to the distal end of the endotracheal tube. The annular slider cuff is slidably disposed around the endotracheal tube, and the slider cuff is affixed to the air cuff. The air cuff tubing is coupled to the slider cuff, and the pointer is coupled to the air cuff tubing proximal to the visual indicator portion. Axial movement of the slider cuff causes movement of the pointer relative to the visual indicator portion indicates movement of the endotracheal tube within the trachea during use.

公开(公告)号：WO2019217557A1

公开(公告)日：2019-11-14

申请号：PCT/US2019/031323

申请日：2019-05-08

Applicant: ZHOU, Gary

Inventor： ZHOU, Gary

IPC: A61M16/04 ,  A61M16/00 ,  A61M16/08 ,  A61B1/267

Abstract: The present disclosure describes systems and apparatuses related to a bronchial blocking tube and/or a laryngeal mask or similar device, and methods for using the same. In an exemplary airway device, the device may comprise a mask portion being defined at a distal end of the airway device, and may be configured and dimensioned to be positioned in a hypopharyngeal area of a patient to cover and seal around a glottis of the patient; and a channel portion extending from a proximal end of the airway device to the mask portion. The channel portion may include first and second channels, wherein the second channel may obliquely merge with the first channel proximate to an opening of the first channel. In an exemplary embodiment, a third channel may form a combined pharyngeal-gastric access channel.

公开(公告)号：WO2019129250A1

公开(公告)日：2019-07-04

申请号：PCT/CN2018/125081

申请日：2018-12-28

Applicant: CONSUMABLES MEDICAL PACIFIC INDUSTRIES LTD.

Inventor： PELLERIN DE BEAUVAIS, Gilles

IPC: A61B1/267 ,  A61M16/00 ,  A61B1/04

Abstract: A laryngoscope system comprising: a laryngoscope device (1) having a handle member (2) and a front-end member (4), wherein the front-end member (4) comprises: a longitudinal member (5) connected with the handle member (2), the longitudinal member (5) comprising a channel (6); a sliding part (7) comprising an imaging device (18) and/or a lighting device (19) at a distal end (7b), the sliding part (7) being configured to be at least partially inserted in the channel (6) and movable along said channel (6), the channel (6) comprising an abutment (8) and a positioning spring (9) between said abutment (8) and a proximal end (7a) of the sliding part (7); a blade assembly (10) configured to cooperate with the front-end member (4) of the laryngoscope device (1), the blade assembly (10) comprising, fixed to one another: a blade (11) comprising a distal tip (16); an insertion housing (12) comprising a cavity configured to receive the front-end member (4) of the laryngoscope device (1); wherein the insertion housing (12) includes an engaging element (13) having an edge configured to cooperate with the distal end (5b) of the longitudinal member (5), the edge of the engaging element (13) being positioned at a predefined distance from the distal tip (16) of the blade (11).

公开(公告)号：WO2019097228A1

公开(公告)日：2019-05-23

申请号：PCT/GB2018/053300

申请日：2018-11-14

Applicant: AIRCRAFT MEDICAL LIMITED

Inventor： INGLIS, Peter Douglas Colin ,  MCGRATH, Matthew John Ross ,  NG, Michael ,  YANG, Hua ,  MAY, Rhea Marie ,  GANO, Andrew J

IPC: A61B1/267 ,  A61B1/00

Abstract: A multifunctional visualization instrument is provided that, in certain embodiments, includes a body having a proximal end and a distal end. The multifunctional visualization instrument includes a display screen on the body and a camera stick at the distal end of the body and comprising an arm and a camera. The arm of the camera stick is sized to fit within a channel of a removable laryngoscope blade. The multifunctional visualization instrument includes a port on a surface of the laryngoscope, configured to mate with an introducer and a steering input for steering the introducer, displayed on the display screen simultaneously with an image of the patient captured by the camera.

公开(公告)号：WO2019086882A1

公开(公告)日：2019-05-09

申请号：PCT/GB2018/053170

申请日：2018-11-01

Applicant: AIRCRAFT MEDICAL LIMITED

Inventor： INGLIS, Peter Douglas Colin ,  MCGRATH, Matthew John Ross ,  NG, Michael

IPC: A61B1/267 ,  A61M16/04

Abstract: A laryngoscope system (10) includes a body (14) having a handle (20) and an arm (24), a camera (26) mounted on a distal end of the arm (24), and a removable blade (28) having a channel (128) sized to fit over the arm (24) to couple the blade (28) to the body (14). The blade (28) includes a magnet (32), and a sensor (34) disposed in the body (14) is responsive to the magnet (32). The laryngoscope system (10) also includes a processor (80) disposed in the body (14) and programmed to enable at least one monitoring function in response to a signal from the sensor (34).

公开(公告)号：WO2019073278A1

公开(公告)日：2019-04-18

申请号：PCT/IB2017/056208

申请日：2017-10-09

Applicant: VELEZ RIVERA, Héctor De Jesús

Inventor： VELEZ RIVERA, Héctor De Jesús

IPC: A61B1/267

CPC classification number: A61B1/267

Abstract: Se describe una hoja para videolaringoscopio que comprende un cuerpo principal alargado y curvo con un extremo proximal y un extremo distal, el cuerpo principal incluye un conducto interno que corre desde el extremo proximal hasta el extremo distal, el conducto interno teniendo una salida distal en donde se recibe una videocámara; una punta montada de forma deslizable en el cuerpo principal, en donde la punta tiene una posición retraída y al menos una posición extendida respecto al cuerpo principal, un selector de posiciones montado al cuerpo principal y conectado a la punta; y un elemento flexible que debido a su flexibilidad funciona a su vez como guía autoajustable para recibir sondas o cánulas endotraqueales de diferente diámetro.

公开(公告)号：WO2018127522A1

公开(公告)日：2018-07-12

申请号：PCT/EP2018/050152

申请日：2018-01-03

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： BYDLON, Torre, Michelle ,  THIENPHRAPA, Paul ,  FLEXMAN, Molly, Lara

IPC: A61B10/04 ,  A61B5/00 ,  A61B1/267 ,  A61B8/12 ,  A61B18/14 ,  A61B5/06 ,  A61B6/03 ,  A61B6/12 ,  A61B6/00

Abstract: A medical navigation system including a controller configured to: generate a three-dimensional (3D) volume based upon acquired image information of a region of interest (ROI), determine a reference path (RP) to an object-of-interest (OOI) situated within the ROI, the RP defining an on-road path (ONP) through at least one natural pathway of an organ subject to cyclical motion and an adjacent off-road path (ORP) through tissue of the organ leading to the OOI, and an exit point situated between the ONP and the ORP, query an SSD within the at least one natural pathway to obtain SSDI, determine a shape and a pose of one or more portions of the SSD in accordance with the SSDI, calculate an error between the RP and the determined shape and pose of the SSD, and/or determine when or where to exit a wall of the natural pathway and begin the ORP based upon the calculated error.