CY1115216T1 - Διαταξη για τη σταθεροποιηση καταγματων μακρων οστων - Google Patents

Διαταξη για τη σταθεροποιηση καταγματων μακρων οστων

Info

Publication number
CY1115216T1
CY1115216T1 CY20131100196T CY131100196T CY1115216T1 CY 1115216 T1 CY1115216 T1 CY 1115216T1 CY 20131100196 T CY20131100196 T CY 20131100196T CY 131100196 T CY131100196 T CY 131100196T CY 1115216 T1 CY1115216 T1 CY 1115216T1
Authority
CY
Cyprus
Prior art keywords
helical rod
long bone
bone
head
stabilization
Prior art date
Application number
CY20131100196T
Other languages
English (en)
Inventor
Reiner Prof Dr Labitzke
Original Assignee
H&R Spezialfedern Gmbh & Co. Kg
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 H&R Spezialfedern Gmbh & Co. Kg filed Critical H&R Spezialfedern Gmbh & Co. Kg
Publication of CY1115216T1 publication Critical patent/CY1115216T1/el

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7208—Flexible pins, e.g. ENDER pins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/685—Elements to be fitted on the end of screws or wires, e.g. protective caps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7283—Intramedullary pins, nails or other devices with special cross-section of the nail
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8872—Instruments for putting said fixation devices against or away from the bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/7258—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone
    • A61B17/7266—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone with fingers moving radially outwardly
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/869—Pins or screws or threaded wires; nuts therefor characterised by an open form, e.g. wire helix
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
    • A61B17/921—Impactors or extractors, e.g. for removing intramedullary devices for intramedullary devices

Abstract

Η παρούσα εφεύρεση αφορά σε μία διάταξη για τη σταθεροποίηση καταγμάτων μακρών οστών, η οποία περιλαμβάνει ένα διαμορφωμένο ως ελικοειδής ράβδος (10) στοιχείο σταθεροποίησης, το οποίο μπορεί να εισάγεται μέσα στην κοιλότητα ενός μακρού οστού και το οποίο παρουσιάζει μία διάταξη σε τουλάχιστον ένα άκρο για τη στερέωση. Προβλέπεται ότι η ελικοειδής ράβδος εκτός από μία πολύ υψηλή κατακόρυφη σταθερά ελατηρίου παρουσιάζει ιδίως μία μειωμένη στο «φυσιολογικό» μέτρο σταθερά κάμψης ελατηρίου σε σχέση με έναν ήλο μυελού, έτσι ώστε μετά την εισαγωγή μέσα στο οστό να προκαλούνται ελάχιστες κινήσεις που προωθούν τη θεραπεία. Η ελικοειδής ράβδος έχει περαιτέρω κατά προτίμηση μία κανονικοποιημένη, ομοιόμορφα διαμορφωμένη κεφαλή, η οποία είναι ανεξάρτητη από τη μεταβλητή, προσαρμοσμένη στο εκάστοτε οστό εξωτερική διάμετρο της ελικοειδούς ράβδου. Καθώς η κεφαλή είναι διαμορφωμένη ενιαία και τυποποιημένη, μπορεί να χρησιμοποιείται ένα ενιαίο εργαλείο ανεξάρτητα από το μέγεθος (διάμετρο) της κάθε φορά κατά την εγχείριση χρησιμοποιούμενης ελικοειδούς ράβδου (10). Στην περιοχή κεφαλής κανείς μπορεί επίσης να παρεμβαίνει, προκειμένου να ξεβιδώσει και πάλι το σπειροειδές ελατήριο.
CY20131100196T 2008-04-07 2013-03-01 Διαταξη για τη σταθεροποιηση καταγματων μακρων οστων CY1115216T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008017741.5A DE102008017741B4 (de) 2008-04-07 2008-04-07 Werkzeug zum Eindrehen und Ausdrehen einer Schraubenfeder in den und aus dem Hohlraum eines Röhrenknochens
EP09156438A EP2116204B1 (de) 2008-04-07 2009-03-27 Vorrichtung zur Stabilisierung von Röhrenknochenbrüchen

Publications (1)

Publication Number Publication Date
CY1115216T1 true CY1115216T1 (el) 2017-01-04

Family

ID=40872262

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20131100196T CY1115216T1 (el) 2008-04-07 2013-03-01 Διαταξη για τη σταθεροποιηση καταγματων μακρων οστων

Country Status (10)

Country Link
US (1) US9456857B2 (el)
EP (1) EP2116204B1 (el)
CY (1) CY1115216T1 (el)
DE (1) DE102008017741B4 (el)
DK (1) DK2116204T3 (el)
ES (1) ES2400600T3 (el)
HR (1) HRP20130177T1 (el)
PL (1) PL2116204T3 (el)
PT (1) PT2116204E (el)
SI (1) SI2116204T1 (el)

Families Citing this family (8)

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RU2468764C2 (ru) * 2010-11-01 2012-12-10 Общество с ограниченной ответственностью "Научно-производственная компания "СИНТЕЛ" Интрамедуллярный фиксатор для хирургического лечения околосуставных переломов трубчатой кости
DE102014101411A1 (de) * 2014-02-05 2015-08-06 CREADO medtec GmbH Anordnung für die Innenstabilisierung und/oder -fixierung eines langgestreckten Hohlkörpers sowie Vorrichtung zum Betätigen dieser
US10478238B2 (en) 2014-12-02 2019-11-19 Activortho, Inc. Active compression devices, methods of assembly and methods of use
FR3036030B1 (fr) * 2015-05-11 2021-01-29 Lokou David Fischer Implant pour la fixation d'elements osseux
IL261289B2 (en) 2016-02-26 2023-04-01 Activortho Inc Active compression device, methods of installing it and methods of using it
US11224467B2 (en) 2016-02-26 2022-01-18 Activortho, Inc. Active compression apparatus, methods of assembly and methods of use
RU174809U1 (ru) * 2017-05-03 2017-11-02 Общество с ограниченной ответственностью "Научно-производственная компания "СИНТЕЛ" Титановый спиралевидный фиксатор
RU2716506C1 (ru) * 2018-11-23 2020-03-12 Общество с ограниченной ответственностью "Научно-производственная компания "СИНТЕЛ" Съёмная насадка к отвертке

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
DE908906C (de) * 1950-06-02 1954-04-12 Dr Med H C Ernst Pohl Federnde Knochenschraube, besonders fuer Schraeg- und Laengsbrueche
US4628923A (en) * 1983-11-28 1986-12-16 Medoff Robert J Axial compression device
US4959064A (en) * 1988-10-07 1990-09-25 Boehringer Mannheim Corporation Dynamic tension bone screw
DE3835682A1 (de) * 1988-10-20 1990-04-26 Labitzke Reiner Prof Dr Med Ha Vorrichtung zur stabilisierung von roehrenknochenbruechen sowie von gelenken
CH681273A5 (el) * 1988-12-16 1993-02-26 Sulzer Ag
US7722678B2 (en) * 1993-11-01 2010-05-25 Biomet Manufacturing Corp. Intramedullary compliant fixation
GB9411693D0 (en) * 1994-06-10 1994-08-03 Matthews Michael G Surgical intramedullary nail for stabilisation of condylar and supracondylar fractures
US5662683A (en) 1995-08-22 1997-09-02 Ortho Helix Limited Open helical organic tissue anchor and method of facilitating healing
EP0913129B1 (de) 1996-09-05 2003-08-27 Laminger, Karl, Dr.med. Osteosynthetischer Wendeldraht
AT405127B (de) * 1996-09-05 1999-05-25 Karl Dr Laminger Wendeldraht
DE19743048A1 (de) * 1997-09-29 1999-04-01 Detlev Wilhelm Prof Schroeder Vorrichtung zur Behandlung von Knochenfrakturen
FR2787313B1 (fr) * 1998-12-17 2001-05-04 Orsco Internat Implant d'osteosynthese
DE50015249D1 (de) * 1999-05-12 2008-08-21 Zimmer Gmbh Verriegelungsnagel zur Versorgung von Femurschaftfrakturen
DE19959601A1 (de) * 1999-12-10 2001-06-13 Volkswagen Ag Leichtbauschraube
US6544265B2 (en) * 2000-11-08 2003-04-08 The Cleveland Clinic Foundation Apparatus for implantation into bone related applications
US6513403B2 (en) * 2001-04-03 2003-02-04 Cray Inc. Flexible drive rod for access to enclosed locations
ATE306856T1 (de) * 2001-05-03 2005-11-15 Synthes Ag Osteosynthesevorrichtung
ES2293963T3 (es) * 2001-12-07 2008-04-01 Synthes Gmbh Elemento amortiguador para la columna vertebral.
FR2848411A1 (fr) * 2002-12-17 2004-06-18 Ramborum Deep Prakash Vis d'osteosynthese chirurgicale
EP1582163A1 (en) * 2004-03-31 2005-10-05 Orthofix International B.V. Intramedullary nail comprising an helical element of shape-memory material
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EP1839600A1 (en) * 2006-03-30 2007-10-03 Levitronix LLC Expandable conduit-guide

Also Published As

Publication number Publication date
SI2116204T1 (sl) 2013-05-31
US20090254087A1 (en) 2009-10-08
EP2116204B1 (de) 2012-12-05
EP2116204A3 (de) 2009-11-18
ES2400600T3 (es) 2013-04-11
DE102008017741A1 (de) 2009-10-08
PL2116204T3 (pl) 2013-05-31
DK2116204T3 (da) 2013-03-18
PT2116204E (pt) 2013-03-06
EP2116204A2 (de) 2009-11-11
HRP20130177T1 (hr) 2013-04-30
US9456857B2 (en) 2016-10-04
DE102008017741B4 (de) 2014-03-20

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