WO2024018289A1 - Dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via wifi - Google Patents

Dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via wifi Download PDF

Info

Publication number
WO2024018289A1
WO2024018289A1 PCT/IB2023/053036 IB2023053036W WO2024018289A1 WO 2024018289 A1 WO2024018289 A1 WO 2024018289A1 IB 2023053036 W IB2023053036 W IB 2023053036W WO 2024018289 A1 WO2024018289 A1 WO 2024018289A1
Authority
WO
WIPO (PCT)
Prior art keywords
glottic
real
cameras
data transfer
time
Prior art date
Application number
PCT/IB2023/053036
Other languages
English (en)
Spanish (es)
Inventor
Carlos Andres Calderon Torres
Original Assignee
Carlos Andres Calderon Torres
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carlos Andres Calderon Torres filed Critical Carlos Andres Calderon Torres
Publication of WO2024018289A1 publication Critical patent/WO2024018289A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes

Definitions

  • the present invention is in the sector of biomedical engineering and telecommunications.
  • the present invention arises from the need to perform orotracheal intubation in patients with difficult airways and when exposed to aerosols, because existing devices usually present technical difficulties due to the exposure of the display screen to aerosols, which generates risk. of contamination with other patients by not being able to sterilize them.
  • the construction materials that characterize the device object of this patent they allow it to be effectively sterilized in physical media or conventional sterilization liquids, even resisting high temperatures such as 120° autoclaves.
  • said patent is shown as a device with an attached screen for viewing images, increasing the risk of contamination by aerosols of the patient and increasing costs, however the invention of the present patent process allows connection to any screen with WIFI reception, such as a tablet, cell phone or smart TV, which eliminates the risk of contamination by moving the screen away from the patient's mouth and therefore reduces costs.
  • FIG. 1 Front view of the device.
  • FIG. Exploded view of the device.
  • FIG. Front isometric view of the device.
  • FIG. Rear isometric view of the device.
  • a real-time glottic visualization device for orotracheal intubation which works through a camera with data transfer via Wi-Fi, composed of an ergonomic grip handle (1), with 10 millimeter rounded tips and three side openings that They allow the manipulation of the ON/OFF buttons (101), opening for the light intensity regulator button (102), opening for removing the battery/WIFI transmitter (103) and a cavity to house the battery/WIFI transmitter (104). ).
  • this device has a curved neck (2) through which a channel (201) with rounded edges 5 mm wide passes for a single image input cable and voltage output for lights (507).
  • this device has within its structure a lingual retractor (3) for glottic exposure, which is characterized in that it has a curved shape at an angle of 70° from the grip handle (1) and has a paddle at its distal end.
  • epiglottic separation (301) designed with a radius between 45-66 mm and an angulation of between 60-70°, this distal end gives continuity to the single channel and provides camera support (302).
  • This retractor has a transverse length of between 1.5 and 3 cm.
  • On its opposite side it has a working channel (4), which is curved at its proximal end and straight at its distal end. allows the introduction of the orotracheal tube.
  • the electronic components are assembled in a one-piece structure, it has a WIFI power source (501) that is responsible for powering the device, and also allows WIFI connection to mobile devices or any device with said connectivity. It has a power button (502), a button to regulate the three levels of LED light intensity (503). Within these is the micro USB type charger port (504), an on and off button (502) and a light intensity regulator button (503).
  • This device also has a camera (6), with adjustable resolution ranging from 640x480 to 1920x1080 and with a viewing angle between 30° and 45°, focal length from 3 to 10 cm, provided with its own lighting system with 6 LED lights. and 3 levels of intensity, diameter from 4 to 5.5 millimeters.
  • All the components that characterize the device that is the subject of this patent application are constructed in a single piece of cast polypropylene, which allows the device to be washable and can be exposed to autoclave temperatures of up to 120°C. It must be understood that the user must download an APP to view it on the devices, which allows recording video and capturing images that are saved on the device and in turn can be exported/shared.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Endoscopes (AREA)

Abstract

La présente invention se rapporte à un dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via WiFi, qui est caractérisé en ce qu'il est une pièce en plastique unique, lavable, réutilisable, présentant une résistance aux détergents classiques et à l'autoclave, qui permet en outre l'insertion de tubes orotrachéeaux dans des scénarios de voie aérienne difficile ou quand on ne souhaite pas exposer le personnel médical aux sécrétions ou aux aérosols. Ce dispositif ne nécessite pas d'écran relié physiquement au dispositif au moyen de câbles, parce qu'il permet sa connexion à n'importe quel type d'écran de dispositif intelligent avec une connexion WiFi. La courbe d'entraînement pour l'utilisation du dispositif ne nécessite rien de particulier, étant donné que son apprentissage est facile pour le personnel médical qui le nécessite.
PCT/IB2023/053036 2022-07-22 2023-03-27 Dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via wifi WO2024018289A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CONC2022/0010319 2022-07-22
CO2022010319 2022-07-22

Publications (1)

Publication Number Publication Date
WO2024018289A1 true WO2024018289A1 (fr) 2024-01-25

Family

ID=89617230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2023/053036 WO2024018289A1 (fr) 2022-07-22 2023-03-27 Dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via wifi

Country Status (1)

Country Link
WO (1) WO2024018289A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1820439A1 (fr) * 2006-02-21 2007-08-22 Karl Storz Endovision Dispositif endoscopique optique sans fil
US20110028790A1 (en) * 2004-09-24 2011-02-03 Vivid Medical, Inc. Disposable endoscopic access device and portable display
US20180168433A1 (en) * 2015-06-08 2018-06-21 The General Hosptial Corporation Airway management and visualization device
US20190133430A1 (en) * 2017-11-03 2019-05-09 Aircraft Medical Ltd Video laryngoscope systems and methods
WO2022047197A2 (fr) * 2020-08-27 2022-03-03 Adroit Surgical, Llc Vidéo-laryngoscope et son procédé d'utilisation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110028790A1 (en) * 2004-09-24 2011-02-03 Vivid Medical, Inc. Disposable endoscopic access device and portable display
EP1820439A1 (fr) * 2006-02-21 2007-08-22 Karl Storz Endovision Dispositif endoscopique optique sans fil
US20180168433A1 (en) * 2015-06-08 2018-06-21 The General Hosptial Corporation Airway management and visualization device
US20190133430A1 (en) * 2017-11-03 2019-05-09 Aircraft Medical Ltd Video laryngoscope systems and methods
WO2022047197A2 (fr) * 2020-08-27 2022-03-03 Adroit Surgical, Llc Vidéo-laryngoscope et son procédé d'utilisation

Similar Documents

Publication Publication Date Title
CN107405066B (zh) 用于执行身体成像的设备和方法
ES2741959T3 (es) Sistema de laringoscopio
US9942452B2 (en) Optoelectronic module and an imaging apparatus comprising the same
CN106132224B (zh) 手术面部护具、手术框架、手术偏振屏蔽件以及手术系统
AU2018259192B2 (en) New product
ES2901970T3 (es) Dispositivo de conversión para laringoscopia
KR101600339B1 (ko) 비디오 후두경
TW200942206A (en) Oral cavity insertion instrument and pharyngoscope apparatus
JP2022093553A (ja) 喉頭鏡
US20190328224A1 (en) Video laryngoscope accessory for a mobile communication device
WO2024018289A1 (fr) Dispositif de visualisation glottique en temps réel pour l'intubation orotrachéale qui fonctionne au moyen de caméras à transfert de données via wifi
CN202113141U (zh) 一种改进的一次性可视人流吸引管
KR101070416B1 (ko) 탈부착식 내시경 가이드를 가지는 후두경
US11998178B2 (en) Video laryngoscope and method for using same
CN103519769A (zh) 导管内窥镜
CN108670183A (zh) L形解剖视频咽喉镜
CN208541661U (zh) 一种连接于电子产品的j形可视硬质气管插管管芯
CN206372024U (zh) 一种无线可视喉镜
CN204520607U (zh) 一种新型气管插管辅助用电子可视喉镜
US20220369912A1 (en) System and device for viewing of a body portion
CN211933991U (zh) 一种婴幼儿用吮式窥咽器
CN210842957U (zh) 一种改进型简易可视喉镜
BR202023010693U2 (pt) Disposições construtivas aplicadas em dispositivo vídeo condutor de tubo endotraqueal
BR202020023993U2 (pt) Videolaringoscópio de baixo custo com lâmina descartável
CN204218855U (zh) 用于高清内窥镜适配镜的光学系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23842510

Country of ref document: EP

Kind code of ref document: A1