ITMI942365A1 - Retina per la chirurgia ortopedico-traumatologica - Google Patents

Retina per la chirurgia ortopedico-traumatologica Download PDF

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Publication number
ITMI942365A1
ITMI942365A1 IT002365A ITMI942365A ITMI942365A1 IT MI942365 A1 ITMI942365 A1 IT MI942365A1 IT 002365 A IT002365 A IT 002365A IT MI942365 A ITMI942365 A IT MI942365A IT MI942365 A1 ITMI942365 A1 IT MI942365A1
Authority
IT
Italy
Prior art keywords
retina
orthopedic
holes
surgery
traumatological
Prior art date
Application number
IT002365A
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English (en)
Inventor
Lucio Martinotti
Original Assignee
Lucio Martinotti
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 Lucio Martinotti filed Critical Lucio Martinotti
Priority to ITMI942365A priority Critical patent/IT1271079B/it
Publication of ITMI942365A0 publication Critical patent/ITMI942365A0/it
Priority to EP95117987A priority patent/EP0713685B1/de
Priority to DE59508511T priority patent/DE59508511D1/de
Priority to US08/559,020 priority patent/US5766175A/en
Publication of ITMI942365A1 publication Critical patent/ITMI942365A1/it
Application granted granted Critical
Publication of IT1271079B publication Critical patent/IT1271079B/it

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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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8085—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with pliable or malleable elements or having a mesh-like structure, e.g. small strips

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Prostheses (AREA)

Description

DESCRIZIONE
Forma oggetto della presente invenzione una nuova re tina per la chirurgia ortopedico—traumatologica.
Retine note vengono usate primariamente nella chirur già maxillo-facciale ma non sono adatte j)er l'utilizzo nella chirurgia ortopedico-traumatologica per il motivo che presenta no spessori e forature inadatte.
Secondo la presente invenzione la retina (in titanio, acciaio o leghe diverse) ha almeno tre fori di diametro differente e . sistemati a "nido d'ape". I fori hanno un diametro da 2,0 a 6,5 mm, e la retina possiede uno spessore da 0,5 a 2 mm. I tre. fori di diametro differente consentono l'uso di viti di differenti misure. Ciò è particolarmente vantaggioso per le frattu re pluriframmentate e comminute.
A seconda del tipo di frattura sì userà una retina più o meno spessa. Altro vantaggio della presente invenzione consi ste nel fatto che la retina, opportunamente presagomata, può essere associata alle note placche, purché placca e retina sia no di materiale uguale.
La presenza di fori anche di diametro piccolo consen te una fissazione provvisoria con chiodini o puntine facilmen te riasportabili. Ciò consente al chirurgo di operare con maggiore libertà e precisione.
Negli allegati disegni mostrano:
- fig. 1 una retina secondo l'invenzione con i tre fori (1, 2, 3) di diametro differente,
- le figg. 2 a 11 differenti impieghi della retina su fratture.
Nella fig. 9 è mostrata a titolo di esempio l'associa zione della retina con una placca tradizionale (6).
Nelle figg. 2 a 11 con 3 sono indicati la retina, con 4 le fratture e con 5 i fori con le viti di fissaggio.
L'utilizzo della retina secondo l'invenzione costitui sce una novità assoluta nella chirurgia ortopedico-traumatologica con indubbi vantaggi per la cura delle fratture ossee.

Claims (3)

  1. RIVENDICAZIONI 1. Retina per la chirurgia ortopedico-traumatologica caratterizzato dal fatto che presenta una serie di almeno tre fori (1 2, 3) con diametro differente da un minimo di 2,0 mm ad un massimo di 6,5 mm ed ha uno spessore variabile da 0,5 mm a 2 mm.
  2. 2. Retina secondo la rivendicazione 1, caratterizzato dal fatto che essa può essere associata a placche (6) ed è presagomabile .
  3. 3. Retina secondo la rivendicazione 1 e 2, caratterizato dal fatto che nei fori di diametro minori (1), per la fis sazione provvisoria, vengono introdotti chiodini o puntine facilmente riasportabili.
ITMI942365A 1994-11-22 1994-11-22 Retina per la chirurgia ortopedico-traumatologica IT1271079B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI942365A IT1271079B (it) 1994-11-22 1994-11-22 Retina per la chirurgia ortopedico-traumatologica
EP95117987A EP0713685B1 (de) 1994-11-22 1995-11-15 Gitterwerk für orthopädisch-traumatologische Chirurgie
DE59508511T DE59508511D1 (de) 1994-11-22 1995-11-15 Gitterwerk für orthopädisch-traumatologische Chirurgie
US08/559,020 US5766175A (en) 1994-11-22 1995-11-16 Retinaculum for orthopedic traumatology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942365A IT1271079B (it) 1994-11-22 1994-11-22 Retina per la chirurgia ortopedico-traumatologica

Publications (3)

Publication Number Publication Date
ITMI942365A0 ITMI942365A0 (it) 1994-11-22
ITMI942365A1 true ITMI942365A1 (it) 1996-05-22
IT1271079B IT1271079B (it) 1997-05-26

Family

ID=11369890

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI942365A IT1271079B (it) 1994-11-22 1994-11-22 Retina per la chirurgia ortopedico-traumatologica

Country Status (4)

Country Link
US (1) US5766175A (it)
EP (1) EP0713685B1 (it)
DE (1) DE59508511D1 (it)
IT (1) IT1271079B (it)

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WO2003007830A1 (en) 1998-10-26 2003-01-30 Expanding Orthopedics Inc. Expandable orthopedic device
US6206882B1 (en) * 1999-03-30 2001-03-27 Surgical Dynamics Inc. Plating system for the spine
US6740088B1 (en) * 2000-10-25 2004-05-25 Sdgi Holdings, Inc. Anterior lumbar plate and method
JP2003135478A (ja) * 2001-11-05 2003-05-13 Koseki Ika Kk 歯槽骨延長器
US7914561B2 (en) 2002-12-31 2011-03-29 Depuy Spine, Inc. Resilient bone plate and screw system allowing bi-directional assembly
US7175624B2 (en) 2002-12-31 2007-02-13 Depuy Spine, Inc. Bone plate and screw system allowing bi-directional assembly
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
JP4999327B2 (ja) 2003-08-26 2012-08-15 ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング 骨プレート
US7828802B2 (en) 2004-01-16 2010-11-09 Expanding Orthopedics, Inc. Bone fracture treatment devices and methods of their use
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US11291484B2 (en) 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
US20050165401A1 (en) * 2004-01-26 2005-07-28 Larry Pack Pelvic fixation plate
US8118846B2 (en) 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plates for use in clavicle repair and methods for their use
US20070162017A1 (en) * 2005-11-28 2007-07-12 Gambale Michael A Method and apparatus for treatment of bones
US8114080B2 (en) * 2006-09-27 2012-02-14 Depuy Products, Inc. Flexible bone fixation device
US7842037B2 (en) * 2006-09-27 2010-11-30 Dupuy Products, Inc. Flexible bone fixation device
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US7988691B2 (en) * 2007-02-13 2011-08-02 Depuy Products, Inc. Orthopaedic trauma bone plate kit
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US8986353B2 (en) 2009-07-09 2015-03-24 Orthohelix Surgical Designs, Inc. Osteotomy plate, plate driver and method for their use
US8906075B2 (en) 2010-07-14 2014-12-09 DePuy Synthes Products, LLC Methods and assemblies for aligning a bone fixation plate
US10130402B2 (en) 2015-09-25 2018-11-20 Globus Medical, Inc. Bone fixation devices having a locking feature
US9974581B2 (en) 2015-11-20 2018-05-22 Globus Medical, Inc. Expandable intramedullary systems and methods of using the same
US9795411B2 (en) 2016-03-02 2017-10-24 Globus Medical, Inc. Fixators for bone stabilization and associated systems and methods
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US10905476B2 (en) 2016-09-08 2021-02-02 DePuy Synthes Products, Inc. Variable angle bone plate
US10624686B2 (en) 2016-09-08 2020-04-21 DePuy Synthes Products, Inc. Variable angel bone plate
US10299847B2 (en) 2016-09-22 2019-05-28 Globus Medical, Inc. Systems and methods for intramedullary nail implantation
US10856920B2 (en) 2017-09-13 2020-12-08 Globus Medical Inc. Bone stabilization systems
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Also Published As

Publication number Publication date
ITMI942365A0 (it) 1994-11-22
DE59508511D1 (de) 2000-08-03
US5766175A (en) 1998-06-16
EP0713685A1 (de) 1996-05-29
EP0713685B1 (de) 2000-06-28
IT1271079B (it) 1997-05-26

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