PL447221A1 - System implantów do stabilizacji kręgosłupa - Google Patents

System implantów do stabilizacji kręgosłupa

Info

Publication number
PL447221A1
PL447221A1 PL447221A PL44722123A PL447221A1 PL 447221 A1 PL447221 A1 PL 447221A1 PL 447221 A PL447221 A PL 447221A PL 44722123 A PL44722123 A PL 44722123A PL 447221 A1 PL447221 A1 PL 447221A1
Authority
PL
Poland
Prior art keywords
actuator
spine
mobile module
implant system
rigid modules
Prior art date
Application number
PL447221A
Other languages
English (en)
Other versions
PL248575B1 (pl
Inventor
Piotr Paweł Szydlik
Original Assignee
Evispine Spółka Z Ograniczoną Odpowiedzialnością
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 Evispine Spółka Z Ograniczoną Odpowiedzialnością filed Critical Evispine Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL447221A priority Critical patent/PL248575B1/pl
Priority claimed from PL447221A external-priority patent/PL248575B1/pl
Publication of PL447221A1 publication Critical patent/PL447221A1/pl
Publication of PL248575B1 publication Critical patent/PL248575B1/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7026—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

Zgłoszenie dotyczy systemu implantów do stabilizacji kręgosłupa zawierających moduły sztywne (1) z wnęką o zasadniczo prostopadłościennym kształcie, do łączenia z kręgosłupem lub ze strukturami anatomicznymi okołokręgosłupowymi lub z innym implantem oraz co najmniej jeden moduł ruchomy (2) o regulowanym stopniu ruchomości, łączący ze sobą moduły sztywne (1) w układzie szeregowym, system implantów zawiera co najmniej jeden aktuator (3) do regulowania stopnia ruchomości sąsiadującego z nim modułu ruchomego (2). Zgłoszenie charakteryzuje się tym, że co najmniej jeden moduł ruchomy (2) ma kształt zasadniczo litery „U” mającej ramię pierwsze i ramię drugie stanowiące przeciwległe ściany boczne połączonych nim modułów sztywnych (1), przy czym aktuator (3) jest umieszczony przy jednym spośród ramion, pierwszego lub drugiego, modułu ruchomego (2), zaś element ruchomy (3a) aktuatora (3) roboczo współpracuje z drugim spośród ramion, pierwszego lub drugiego, przeciwległym do aktuatora (3).
PL447221A 2023-12-21 System implantów do stabilizacji kręgosłupa PL248575B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL447221A PL248575B1 (pl) 2023-12-21 System implantów do stabilizacji kręgosłupa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL447221A PL248575B1 (pl) 2023-12-21 System implantów do stabilizacji kręgosłupa

Publications (2)

Publication Number Publication Date
PL447221A1 true PL447221A1 (pl) 2025-06-23
PL248575B1 PL248575B1 (pl) 2025-12-29

Family

ID=

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005030066A1 (de) * 2003-09-29 2005-04-07 Synthes Gmbh Vorrichtung zur elastischen stabilisieung von wirbelkörpern
EP1658815A1 (de) * 2004-11-17 2006-05-24 BIEDERMANN MOTECH GmbH Elastisches Element zur Verwendung in einer Stabilisierungseinrichtung für Knochen oder Wirbel
WO2006101737A1 (en) * 2005-03-17 2006-09-28 Abbott Laboratories Apparatus and methods for spinal implant with dynamic stabilization system
PL239614B1 (pl) * 2018-07-02 2021-12-20 Szydlik Piotr Praktyka Lekarska Espinen System implantów do stabilizacji kręgosłupa

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005030066A1 (de) * 2003-09-29 2005-04-07 Synthes Gmbh Vorrichtung zur elastischen stabilisieung von wirbelkörpern
EP1658815A1 (de) * 2004-11-17 2006-05-24 BIEDERMANN MOTECH GmbH Elastisches Element zur Verwendung in einer Stabilisierungseinrichtung für Knochen oder Wirbel
WO2006101737A1 (en) * 2005-03-17 2006-09-28 Abbott Laboratories Apparatus and methods for spinal implant with dynamic stabilization system
PL239614B1 (pl) * 2018-07-02 2021-12-20 Szydlik Piotr Praktyka Lekarska Espinen System implantów do stabilizacji kręgosłupa

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