WO2017031413A1 - Tube endotrachéal avec chaîne de traction pour faciliter l'intubation - Google Patents

Tube endotrachéal avec chaîne de traction pour faciliter l'intubation Download PDF

Info

Publication number
WO2017031413A1
WO2017031413A1 PCT/US2016/047744 US2016047744W WO2017031413A1 WO 2017031413 A1 WO2017031413 A1 WO 2017031413A1 US 2016047744 W US2016047744 W US 2016047744W WO 2017031413 A1 WO2017031413 A1 WO 2017031413A1
Authority
WO
WIPO (PCT)
Prior art keywords
endotracheal tube
string
tube
traction
traction string
Prior art date
Application number
PCT/US2016/047744
Other languages
English (en)
Inventor
Juan WALTERSPIEL
Original Assignee
Walterspiel Juan
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 Walterspiel Juan filed Critical Walterspiel Juan
Publication of WO2017031413A1 publication Critical patent/WO2017031413A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0418—Special features for tracheal tubes not otherwise provided for with integrated means for changing the degree of curvature, e.g. for easy intubation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/32—General characteristics of the apparatus with radio-opaque indicia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code

Definitions

  • Existing intubation assisting devices comprise armored laryngeal tubes that have a wire embedded to attain a special shape, bendable trocars (wires), various introducers over which an endotracheal tube can slide, elastic bougies (thin, flexible surgical instruments for exploring or dilating a passage of the body), light "wands", and flexible fiber-optic devices that are used to ease and assist in intubation.
  • An endotracheal tube of this disclosure can be made of a radio-opaque material, or mixed with a radio-opaque material to serve as an x-ray-opaque marker for visualizing the endotracheal tube.
  • a material may be non-metallic or other material that does not interfere with imaging by magnetic resonance.
  • endotracheal tube is then sterilized using a conventional method.
  • endotracheal tube can have an outside diameter of less than the inside diameter of the patient's airway, for example, between 3 and 10 mm, alternatively, between about 2 and 5 mm, or for even smaller patients, from about 2 to 3 mm.
  • endotracheal tubes can have an outside diameter between about 5 and 15 mm, alternatively between about 5 and 10 mm, and alternatively, between about 5 and 7 mm.
  • a thin wall of flexible material can permit an endotracheal tube to flex without requiring high tension being applied to a tension string.
  • FIG. 5 depicts a side view 500 of an embodiment of this disclosure, depicting endotracheal tube 105 in relaxed position 105a (dashed lines) and in flexed (lateral) position 105b, and corrugated wall 108 at the distal end of the tube 105.

Abstract

Un mode de réalisation de l'invention comprend un tube endotrachéal présentant une lumière d'écoulement d'air, un conduit de chaîne de tension comprenant une chaîne de traction, qui peut faciliter et qui accélère l'intubation non-traumatique. Un mode de réalisation comprend une chaîne de traction fixée au niveau de l'extrémité distale de pointe du conduit de chaîne de traction, et sort au niveau de l'extrémité proximale du tube endotrachéal où il peut être fixé à un anneau de traction dimensionné pour s'adapter autour d'un doigt de la main d'un opérateur. L'application d'une tension à la chaîne de traction exerce une flexion contrôlée à la pointe du tube endotrachéal. Un mode de réalisation consiste en outre à introduire un tube endotrachéal, et à séparer la chaîne de traction après que l'intubation ait été accomplie.
PCT/US2016/047744 2015-08-20 2016-08-19 Tube endotrachéal avec chaîne de traction pour faciliter l'intubation WO2017031413A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562207554P 2015-08-20 2015-08-20
US62/207,554 2015-08-20

Publications (1)

Publication Number Publication Date
WO2017031413A1 true WO2017031413A1 (fr) 2017-02-23

Family

ID=58051781

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/047744 WO2017031413A1 (fr) 2015-08-20 2016-08-19 Tube endotrachéal avec chaîne de traction pour faciliter l'intubation

Country Status (1)

Country Link
WO (1) WO2017031413A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111658938A (zh) * 2020-04-30 2020-09-15 南通市第一人民医院 一种手动调整副通气管弯曲方向的双腔支气管导管
CN114886363A (zh) * 2022-05-10 2022-08-12 湖南省华芯医疗器械有限公司 一种内窥镜对接结构、内窥镜手柄及内窥镜
WO2023029293A1 (fr) * 2021-08-30 2023-03-09 湖南省华芯医疗器械有限公司 Structure de raccordement de câble de traction, endoscope et procédé de récupération
DE102018119775B4 (de) 2018-08-14 2024-03-28 Mohammad Alsalman Intubationsvorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513495A (en) * 1976-10-04 1978-06-07 Mallinckrodt Inc Endotracheal tubes
US6761171B2 (en) * 1999-09-27 2004-07-13 Andrew J. Toti Endotracheal tube with tip directional control and position preserving mechanism
US20060253197A1 (en) * 2005-05-09 2006-11-09 Napier Bradford Shape-memory port-access tube
US20070028923A1 (en) * 2005-08-08 2007-02-08 Patrick Souris Tip-laryngeal airway
US20090192495A1 (en) * 2008-01-24 2009-07-30 Boston Scientific Scimed, Inc. Structure for use as part of a medical device
US20150224273A1 (en) * 2014-02-12 2015-08-13 Anton BOOTH System and method for facilitating an intubation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513495A (en) * 1976-10-04 1978-06-07 Mallinckrodt Inc Endotracheal tubes
US6761171B2 (en) * 1999-09-27 2004-07-13 Andrew J. Toti Endotracheal tube with tip directional control and position preserving mechanism
US20060253197A1 (en) * 2005-05-09 2006-11-09 Napier Bradford Shape-memory port-access tube
US20070028923A1 (en) * 2005-08-08 2007-02-08 Patrick Souris Tip-laryngeal airway
US20090192495A1 (en) * 2008-01-24 2009-07-30 Boston Scientific Scimed, Inc. Structure for use as part of a medical device
US20150224273A1 (en) * 2014-02-12 2015-08-13 Anton BOOTH System and method for facilitating an intubation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018119775B4 (de) 2018-08-14 2024-03-28 Mohammad Alsalman Intubationsvorrichtung
CN111658938A (zh) * 2020-04-30 2020-09-15 南通市第一人民医院 一种手动调整副通气管弯曲方向的双腔支气管导管
WO2023029293A1 (fr) * 2021-08-30 2023-03-09 湖南省华芯医疗器械有限公司 Structure de raccordement de câble de traction, endoscope et procédé de récupération
CN114886363A (zh) * 2022-05-10 2022-08-12 湖南省华芯医疗器械有限公司 一种内窥镜对接结构、内窥镜手柄及内窥镜

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