FR3140261B1 - Procédé de commande d’une prothèse bionique de membre inférieur - Google Patents

Procédé de commande d’une prothèse bionique de membre inférieur Download PDF

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Publication number
FR3140261B1
FR3140261B1 FR2209895A FR2209895A FR3140261B1 FR 3140261 B1 FR3140261 B1 FR 3140261B1 FR 2209895 A FR2209895 A FR 2209895A FR 2209895 A FR2209895 A FR 2209895A FR 3140261 B1 FR3140261 B1 FR 3140261B1
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France
Prior art keywords
controlling
lower limb
prosthetic foot
destination position
prosthetic
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Legal status (The legal status 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 status listed.)
Active
Application number
FR2209895A
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English (en)
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FR3140261A1 (fr
Inventor
Luca Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOLON
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HOLON
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Publication date
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Priority to FR2209895A priority Critical patent/FR3140261B1/fr
Publication of FR3140261A1 publication Critical patent/FR3140261A1/fr
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Publication of FR3140261B1 publication Critical patent/FR3140261B1/fr
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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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/70—Operating or control means electrical
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/60—Artificial legs or feet or parts thereof
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
    • A61F2002/7615—Measuring means
    • A61F2002/762—Measuring means for measuring dimensions, e.g. a distance
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
    • A61F2002/7615—Measuring means
    • A61F2002/7625—Measuring means for measuring angular position
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
    • A61F2002/7615—Measuring means
    • A61F2002/763—Measuring means for measuring spatial position, e.g. global positioning system [GPS]

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Prostheses (AREA)

Abstract

La présente invention concerne un procédé de commande d’une prothèse bionique (1) de membre inférieur comprenant un pied prothétique (11), le procédé comprenant : la détermination (E23) d’une position de destination (Pf) du pied prothétique (11) ;le calcul (E31) d’un premier angle (A1) entre le vecteur directionnel (121) du tibia prothétique (12) et le vecteur directionnel (111) du pied prothétique (11) à la position de destination (Pf) ;le calcul (E32) d’une deuxième longueur (L2) de pas ;la détermination (E33) d’une position de destination corrigée (Pf*) du pied prothétique ;le calcul (E34) d’un deuxième angle corrigé (A2) entre le vecteur directionnel (121) du tibia prothétique (12) et le vecteur directionnel (111) du pied prothétique (11) à la position de destination corrigée (Pf*) ;la génération d’une trajectoire (E4). Figure de l’abrégé : Figure 2
FR2209895A 2022-09-29 2022-09-29 Procédé de commande d’une prothèse bionique de membre inférieur Active FR3140261B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2209895A FR3140261B1 (fr) 2022-09-29 2022-09-29 Procédé de commande d’une prothèse bionique de membre inférieur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2209895A FR3140261B1 (fr) 2022-09-29 2022-09-29 Procédé de commande d’une prothèse bionique de membre inférieur
FR2209895 2022-09-29

Publications (2)

Publication Number Publication Date
FR3140261A1 FR3140261A1 (fr) 2024-04-05
FR3140261B1 true FR3140261B1 (fr) 2024-10-18

Family

ID=84362164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2209895A Active FR3140261B1 (fr) 2022-09-29 2022-09-29 Procédé de commande d’une prothèse bionique de membre inférieur

Country Status (1)

Country Link
FR (1) FR3140261B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118830956B (zh) * 2024-07-19 2025-03-18 南方科技大学 一种动力大腿假肢自适应协同控制方法、装置及设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018128514B4 (de) * 2018-11-14 2021-01-14 Ottobock Se & Co. Kgaa Verfahren und Vorrichtung zum Durchführen eines Prothesenaufbaus
CN114145890B (zh) * 2021-12-02 2023-03-10 中国科学技术大学 具有地形识别功能的假肢装置

Also Published As

Publication number Publication date
FR3140261A1 (fr) 2024-04-05

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