PT118264A - Dispositivo de ação articular - Google Patents

Dispositivo de ação articular

Info

Publication number
PT118264A
PT118264A PT118264A PT11826422A PT118264A PT 118264 A PT118264 A PT 118264A PT 118264 A PT118264 A PT 118264A PT 11826422 A PT11826422 A PT 11826422A PT 118264 A PT118264 A PT 118264A
Authority
PT
Portugal
Prior art keywords
actuator
action device
support structure
rod
electronic control
Prior art date
Application number
PT118264A
Other languages
English (en)
Other versions
PT118264B (pt
Inventor
Pedro Tavares Da Silva Miguel
Filipe Pratas Quinto Luís
Jorge Silva Coutinho Machado Artur
Manuel Mateus Martins Jorge
Original Assignee
Inst Superior Tecnico
Acad Militar
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 Inst Superior Tecnico, Acad Militar filed Critical Inst Superior Tecnico
Priority to PT118264A priority Critical patent/PT118264B/pt
Priority to PCT/PT2023/050037 priority patent/WO2024085778A1/en
Publication of PT118264A publication Critical patent/PT118264A/pt
Publication of PT118264B publication Critical patent/PT118264B/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
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/0123—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the knees
    • A61F5/0125—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the knees the device articulating around a single pivot-point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/0006—Exoskeletons, i.e. resembling a human figure
    • 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
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F2005/0132—Additional features of the articulation
    • A61F2005/0179—Additional features of the articulation with spring means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Operated Clutches (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Prostheses (AREA)

Abstract

A PRESENTE INVENÇÃO REFERE-SE A UM DISPOSITIVO (50) DE AÇÃO ARTICULAR COMPREENDENDO: UMA ESTRUTURA DE SUPORTE CONSTITUÍDA POR UM CHASSI (1) DA MOLA LIGADO A UM CHASSI (13) DE EMBRAIAGEM DEFININDO UMA PARTE INTERIOR DA ESTRUTURA DE SUPORTE COMPREENDENDO UMA EMBRAIAGEM UNIDIRECIONAL ATIVA COMPREENDENDO UMA CAME (4), PELO MENOS TRÊS ROLETES (9), UMA CAVILHA (10) E UMA ALAVANCA (11); UMA UNIDADE DE COMANDO ELETRÓNICA COMPREENDENDO UM MICROPROCESSADOR (6), UM ATUADOR (7), UMA HASTE (8), UMA UNIDADE (5) DE MEDIÇÃO INERCIAL E, PELO MENOS, UM SENSOR (2) DE POSIÇÃO ANGULAR; E PELO MENOS UMA MOLA (3), EM QUE A HASTE (8) DA UNIDADE DE COMANDO ELETRÓNICA É MÓVEL E PASSÍVEL DE ASSUMIR DUAS POSIÇÕES ALTERNATIVAS NO INTERIOR DO ATUADOR (7), UMA POSIÇÃO DE RECUO OU UMA POSIÇÃO DE AVANÇO, QUE CORRESPONDE AO ATUADOR (7) ESTAR DESLIGADO OU ACIONADO, RESPETIVAMENTE. A INVENÇÃO SITUA-SE NO CAMPO DOS DISPOSITIVOS DE AUXÍLIO À LOCOMOÇÃO HUMANA.
PT118264A 2022-10-18 2022-10-18 Dispositivo de ação articular PT118264B (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PT118264A PT118264B (pt) 2022-10-18 2022-10-18 Dispositivo de ação articular
PCT/PT2023/050037 WO2024085778A1 (en) 2022-10-18 2023-10-18 Joint actuation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT118264A PT118264B (pt) 2022-10-18 2022-10-18 Dispositivo de ação articular

Publications (2)

Publication Number Publication Date
PT118264A true PT118264A (pt) 2024-04-18
PT118264B PT118264B (pt) 2024-08-02

Family

ID=88757409

Family Applications (1)

Application Number Title Priority Date Filing Date
PT118264A PT118264B (pt) 2022-10-18 2022-10-18 Dispositivo de ação articular

Country Status (2)

Country Link
PT (1) PT118264B (pt)
WO (1) WO2024085778A1 (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9492302B2 (en) 2011-08-15 2016-11-15 North Carolina State University Apparatus and clutch for using controlled storage and release of mechanical energy to aid locomotion
US9682005B2 (en) 2012-02-24 2017-06-20 Massachusetts Institute Of Technology Elastic element exoskeleton and method of using same
US10821614B2 (en) * 2016-11-11 2020-11-03 Sarcos Corp. Clutched joint modules having a quasi-passive elastic actuator for a robotic assembly
CA3105499A1 (en) 2018-07-10 2020-01-16 Dephy, Inc. Wearable joint augmentation system
DE102018217497A1 (de) * 2018-10-12 2020-04-16 Audi Ag Orthopädietechnische Gelenkvorrichtung
US20220176561A1 (en) * 2020-12-07 2022-06-09 Sarcos Corp. Sensor Suite Discrepancy Detection System for Safe Operation of an Exoskeleton

Also Published As

Publication number Publication date
PT118264B (pt) 2024-08-02
WO2024085778A1 (en) 2024-04-25

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 20221130

FG3A Patent granted, date of granting

Effective date: 20240729