NASAL CANNULA, CONDUIT AND SECUREMENT SYSTEM

• Main Authors: ANDREW GRANT NICCOL, CHARLES WILLIAM DOUGLAS IRVING, STEVEN CHARLES KORNER, LAURENCE GULLIVER, HOPKINS CAROLINE GERALDINE, LAING BRENT IAN, RONAYNE MICHAEL PAUL, JIMMY EDWARD EATON-EVANS, WHITE CRAIG KARL, CALLUM JAMES THOMAS SPENCE, ZHANG PUQING, MARK THOMAS O'CONNOR, NEIL GRAY DUTHIE
• Format: Patent
• Language: English; Japanese
• Published: 21.10.2021
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

To provide medical breathing tubes that include a tubular body that defines a lumen extending between open terminal ends of the body; and an internal form enclosed within the lumen and supportive of the tubular body.SOLUTION: The internal form may be a coated encapsulated internal form where the coating secures the internal form to the tubular body. The internal form may simultaneously or separately provide a series of alternative crests and troughs (e.g., corrugations) of the tubular body. A patient interface (such as a mask or nasal cannula) may be attached to such tubing. A system for securing the patient interface in an operational position may also be utilized.SELECTED DRAWING: Figure 1 【課題】管状本体であって、本体の開口終端部の間に延在するルーメンを画定する本体と、ルーメン内に囲い込まれ、且つ管状本体の支持となる内型とを含む医療用呼吸チューブを提供する。【解決手段】内型は、コーティングされて封入された内型であって、コーティングが内型を管状本体に固定するものであってよい。内型は同時に又は別個に、管状本体の一連の交互に並ぶ山及び谷（例えば波形）を提供し得る。患者インタフェース（マスク又は鼻カニューレなど）をかかるチュービングに連結することができる。患者インタフェースを動作位置に固定するためのシステムもまた利用され得る。【選択図】図１