BR112022023107A2 - Dispositivo para aliviar a apneia obstrutiva do sono - Google Patents

Dispositivo para aliviar a apneia obstrutiva do sono

Info

Publication number
BR112022023107A2
BR112022023107A2 BR112022023107A BR112022023107A BR112022023107A2 BR 112022023107 A2 BR112022023107 A2 BR 112022023107A2 BR 112022023107 A BR112022023107 A BR 112022023107A BR 112022023107 A BR112022023107 A BR 112022023107A BR 112022023107 A2 BR112022023107 A2 BR 112022023107A2
Authority
BR
Brazil
Prior art keywords
tongue
sleep apnea
obstructive sleep
user
suction member
Prior art date
Application number
BR112022023107A
Other languages
English (en)
Inventor
Lin Chin-Chi
Original Assignee
Good News Medical Co Ltd
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
Priority claimed from CN202011054578.7A external-priority patent/CN112245078B/zh
Application filed by Good News Medical Co Ltd filed Critical Good News Medical Co Ltd
Publication of BR112022023107A2 publication Critical patent/BR112022023107A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/56—Devices for preventing snoring
    • A61F5/566—Intra-oral devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/007—Dental splints; teeth or jaw immobilisation devices; stabilizing retainers bonded to teeth after orthodontic treatments

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Nursing (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

DISPOSITIVO PARA ALIVIAR A APNEIA OBSTRUTIVA DO SONO. O objeto da invenção é um dispositivo para aliviar a apneia obstrutiva do sono inclui: uma base fixada na cabeça do usuário e com passagem; um membro de sucção tendo um canal que passa pela passagem para entrar na cavidade oral do usuário e se mover dentro da passagem, com o canal conectado a uma parte de fixação de língua disposta na ponta da língua do usuário, em que o membro de sucção tem uma parte de parada disposta fora a cavidade oral para limitar o deslocamento para a frente da parte de fixação da língua; um elemento resiliente para fornecer à parte de fixação da lingueta uma força elástica necessária para se aproximar da base e ser mais fraca do que uma força de sucção entre o membro de sucção e a lingueta e mais fraca do que uma força de tração gerada pela lingueta em movimento da lingueta; e uma fonte de pressão negativa que comunica com o canal para fornecer pressão negativa à lingueta em contacto com a parte de fixação da lingueta.
BR112022023107A 2020-05-21 2020-11-10 Dispositivo para aliviar a apneia obstrutiva do sono BR112022023107A2 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202010434944 2020-05-21
CN202010557839 2020-06-18
CN202010689937 2020-07-17
CN202010860414 2020-08-25
CN202011054578.7A CN112245078B (zh) 2020-05-21 2020-09-30 用于改善睡眠呼吸阻塞的装置
PCT/CN2020/127719 WO2021232701A1 (zh) 2020-05-21 2020-11-10 用于改善睡眠呼吸阻塞的装置

Publications (1)

Publication Number Publication Date
BR112022023107A2 true BR112022023107A2 (pt) 2023-01-17

Family

ID=78607724

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022023107A BR112022023107A2 (pt) 2020-05-21 2020-11-10 Dispositivo para aliviar a apneia obstrutiva do sono

Country Status (9)

Country Link
US (1) US11890222B2 (pt)
EP (1) EP4154851A4 (pt)
JP (1) JP2023529509A (pt)
KR (1) KR20220155361A (pt)
AU (1) AU2020448813B2 (pt)
BR (1) BR112022023107A2 (pt)
CA (1) CA3175946A1 (pt)
TW (1) TWI742923B (pt)
WO (1) WO2021232701A1 (pt)

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Also Published As

Publication number Publication date
AU2020448813B2 (en) 2024-05-23
EP4154851A4 (en) 2024-05-29
US20210361471A1 (en) 2021-11-25
TW202143924A (zh) 2021-12-01
AU2020448813A1 (en) 2022-11-24
CA3175946A1 (en) 2021-11-25
TWI742923B (zh) 2021-10-11
US11890222B2 (en) 2024-02-06
JP2023529509A (ja) 2023-07-10
EP4154851A1 (en) 2023-03-29
AU2020448813A2 (en) 2022-12-08
KR20220155361A (ko) 2022-11-22
WO2021232701A1 (zh) 2021-11-25

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]