AU2018322380A1 - Ankle arthroplasty systems and methods - Google Patents
Ankle arthroplasty systems and methods Download PDFInfo
- Publication number
- AU2018322380A1 AU2018322380A1 AU2018322380A AU2018322380A AU2018322380A1 AU 2018322380 A1 AU2018322380 A1 AU 2018322380A1 AU 2018322380 A AU2018322380 A AU 2018322380A AU 2018322380 A AU2018322380 A AU 2018322380A AU 2018322380 A1 AU2018322380 A1 AU 2018322380A1
- Authority
- AU
- Australia
- Prior art keywords
- guide
- curvature
- burr
- base
- prosthesis
- Prior art date
- 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.)
- Granted
Links
- 210000003423 ankle Anatomy 0.000 title abstract 2
- 238000011882 arthroplasty Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 210000000988 bone and bone Anatomy 0.000 abstract 2
- 210000004233 talus Anatomy 0.000 abstract 1
- 210000002303 tibia Anatomy 0.000 abstract 1
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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
- A61B17/1682—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the foot or ankle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/17—Guides or aligning means for drills, mills, pins or wires
- A61B17/1739—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body
- A61B17/1775—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the foot or ankle
-
- 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
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2/4606—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of wrists or ankles; of hands, e.g. fingers; of feet, e.g. toes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
-
- 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
- A61B2017/568—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor produced with shape and dimensions specific for an individual patient
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
- A61F2002/4205—Tibial components
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
- A61F2002/4207—Talar components
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Dentistry (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
An ankle arthroplasty system (100) may have a talar prosthesis (102) and a tibial prosthesis (104), each of which has an articular surface (110, 120) and a bone engagement surface (112, 122). Each bone engagement surface may have an anterior-posterior curvature and a medial-lateral curvature with a convex shape. A burr (610, 800, 830, 860) with a rotatable cutting element (720, 820, 850, 880) may be used to form a prepared surface on the talus or the tibia to receive the corresponding prosthesis. A cutting guide may be used to guide motion of the burr; the cutting guide may include a base and an arm movably coupled to the base. One of the base and the arm may have a guide surface, and the other may have a follower that slides along the guide surface to constrain motion of the burr such that the prepared surface has at least one concave curvature and one convex curvature.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/686,088 US10182832B1 (en) | 2017-08-24 | 2017-08-24 | Ankle arthroplasty systems and methods |
US15/686,079 | 2017-08-24 | ||
US15/686,084 US10426494B2 (en) | 2017-08-24 | 2017-08-24 | Ankle arthroplasty systems and methods |
US15/686,090 US10314597B2 (en) | 2017-08-24 | 2017-08-24 | Ankle arthroplasty systems and methods |
US15/686,090 | 2017-08-24 | ||
US15/686,079 US10485561B2 (en) | 2017-08-24 | 2017-08-24 | Ankle arthroplasty system and methods |
US15/686,088 | 2017-08-24 | ||
US15/686,084 | 2017-08-24 | ||
PCT/US2018/047944 WO2019040865A1 (en) | 2017-08-24 | 2018-08-24 | Ankle arthroplasty systems and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2018322380A1 true AU2018322380A1 (en) | 2020-04-09 |
AU2018322380B2 AU2018322380B2 (en) | 2024-06-13 |
Family
ID=63490778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2018322380A Active AU2018322380B2 (en) | 2017-08-24 | 2018-08-24 | Ankle arthroplasty systems and methods |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3672535A1 (en) |
JP (1) | JP2020531166A (en) |
KR (1) | KR20200045527A (en) |
CN (1) | CN111356419B (en) |
AU (1) | AU2018322380B2 (en) |
BR (1) | BR112020003815A2 (en) |
WO (1) | WO2019040865A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3098384A1 (en) | 2018-04-24 | 2020-01-16 | Paragon 28, Inc. | Implants and methods of use and assembly |
AU2020344704A1 (en) | 2019-09-13 | 2022-04-14 | Treace Medical Concepts, Inc. | Patient-specific surgical methods and instrumentation |
US11986251B2 (en) | 2019-09-13 | 2024-05-21 | Treace Medical Concepts, Inc. | Patient-specific osteotomy instrumentation |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5098436A (en) * | 1991-03-07 | 1992-03-24 | Dow Corning Wright Corporation | Modular guide for shaping of femur to accommodate intercondylar stabilizing housing and patellar track of implant |
US5755803A (en) * | 1994-09-02 | 1998-05-26 | Hudson Surgical Design | Prosthetic implant |
US8603095B2 (en) * | 1994-09-02 | 2013-12-10 | Puget Bio Ventures LLC | Apparatuses for femoral and tibial resection |
FR2730157B1 (en) * | 1995-02-08 | 1997-07-04 | Bouvet Jean Claude | ANKLE PROSTHESIS |
US7025790B2 (en) * | 2002-06-27 | 2006-04-11 | Concepts In Medicine Iii, L.L.C. | Ankle joint prosthesis and its method of implantation |
US7534270B2 (en) * | 2003-09-03 | 2009-05-19 | Integra Lifesciences Corporation | Modular total ankle prosthesis apparatuses and methods |
US20060247788A1 (en) * | 2005-03-31 | 2006-11-02 | The Regents Of The University Of California | Total ankle arthroplasty |
FR2905259B1 (en) * | 2006-09-05 | 2009-07-31 | Ceram Sarl I | PROSTHESIS OF ANKLE |
JP5999745B2 (en) * | 2009-12-04 | 2016-09-28 | 帝人ナカシマメディカル株式会社 | Artificial ankle |
EP2561814A1 (en) * | 2011-08-25 | 2013-02-27 | Deru GmbH | Cutting guide for creating an external contour for an articulated endoprosthetic |
ITMI20131590A1 (en) * | 2013-09-26 | 2015-03-27 | Ciquadro Snc Di Carboni Sebastiano | ANKLE PROSTHESIS |
US9833245B2 (en) * | 2014-09-29 | 2017-12-05 | Biomet Sports Medicine, Llc | Tibial tubercule osteotomy |
-
2018
- 2018-08-24 EP EP18765333.2A patent/EP3672535A1/en active Pending
- 2018-08-24 CN CN201880069415.0A patent/CN111356419B/en active Active
- 2018-08-24 JP JP2020511438A patent/JP2020531166A/en active Pending
- 2018-08-24 WO PCT/US2018/047944 patent/WO2019040865A1/en active Application Filing
- 2018-08-24 KR KR1020207008590A patent/KR20200045527A/en not_active Application Discontinuation
- 2018-08-24 BR BR112020003815-6A patent/BR112020003815A2/en unknown
- 2018-08-24 AU AU2018322380A patent/AU2018322380B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN111356419A (en) | 2020-06-30 |
EP3672535A1 (en) | 2020-07-01 |
CN111356419B (en) | 2023-04-04 |
WO2019040865A9 (en) | 2019-05-09 |
JP2020531166A (en) | 2020-11-05 |
WO2019040865A1 (en) | 2019-02-28 |
KR20200045527A (en) | 2020-05-04 |
AU2018322380B2 (en) | 2024-06-13 |
BR112020003815A2 (en) | 2020-09-08 |
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