JP2019136504A - 骨アンカーと細長器具とのシステム - Google Patents
骨アンカーと細長器具とのシステム Download PDFInfo
- Publication number
- JP2019136504A JP2019136504A JP2019019022A JP2019019022A JP2019136504A JP 2019136504 A JP2019136504 A JP 2019136504A JP 2019019022 A JP2019019022 A JP 2019019022A JP 2019019022 A JP2019019022 A JP 2019019022A JP 2019136504 A JP2019136504 A JP 2019136504A
- Authority
- JP
- Japan
- Prior art keywords
- bone anchor
- channel
- instrument
- tip portion
- advancement structure
- 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.)
- Pending
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 124
- 239000003550 marker Substances 0.000 claims description 15
- 230000004323 axial length Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000002513 implantation Methods 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002324 minimally invasive surgery Methods 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000002639 bone cement Substances 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- 229920001432 poly(L-lactide) Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000037182 bone density Effects 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—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
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1655—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for tapping
-
- 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
- A61B17/1671—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 spine
-
- 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
- A61B17/1725—Guides or aligning means for drills, mills, pins or wires for applying transverse screws or pins through intramedullary nails or 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
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
- A61B17/7037—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other wherein pivoting is blocked when the rod is clamped
-
- 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
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
- A61B17/7082—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for driving, i.e. rotating, screws or screw parts specially adapted for spinal fixation, e.g. for driving polyaxial or tulip-headed screws
-
- 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
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7097—Stabilisers comprising fluid filler in an implant, e.g. balloon; devices for inserting or filling such implants
- A61B17/7098—Stabilisers comprising fluid filler in an implant, e.g. balloon; devices for inserting or filling such implants wherein the implant is permeable or has openings, e.g. fenestrated screw
-
- 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
- A61B17/8605—Heads, i.e. proximal ends projecting from bone
- A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
- A61B17/862—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver at the periphery of the screw head
-
- 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
- A61B17/8625—Shanks, i.e. parts contacting bone tissue
-
- 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
- A61B17/8625—Shanks, i.e. parts contacting bone tissue
- A61B17/8635—Tips of screws
-
- 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
- A61B17/864—Pins or screws or threaded wires; nuts therefor hollow, e.g. with socket or cannulated
-
- 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
- A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
-
- 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
- A61B17/8802—Equipment for handling bone cement or other fluid fillers
- A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
- A61B17/8811—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by the introducer tip, i.e. the part inserted into or onto 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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8875—Screwdrivers, spanners or wrenches
-
- 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
- A61B17/8897—Guide wires or guide pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- 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
- A61B2017/564—Methods for bone or joint treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3904—Markers, e.g. radio-opaque or breast lesions markers specially adapted for marking specified tissue
- A61B2090/3916—Bone tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3966—Radiopaque markers visible in an X-ray image
Abstract
Description
Claims (15)
- 骨アンカーと細長器具とのシステムであって、
骨アンカー(1)を備え、前記骨アンカー(1)は、第1端部(3)および第2端部(4)を有するシャンク(2)と、前記第1端部(3)から前記シャンク(2)を通って前記第2端部(4)にまで延在するチャネル(7)とを含み、前記チャネル(7)はチャネル軸(L)を規定し、
内部前進構造(8)が、前記シャンク(2)の前記第2端部(4)にまたは前記第2端部(4)の付近において、前記チャネル(7)の内壁に設けられており、前記システムはさらに、
前記チャネル(7)を通って延在するように構成された細長器具(20,30,40,50)を備え、
前記細長器具(20,30,40,50)は先端部分(23,31,42,51)および外部前進構造(25,32,43,53)を含み、前記外部前進構造(25,32,43,53)は、前記先端部分(23,31,42,51)を、前記チャネル(7)において前記第2端部(4)に向かう方向に前進させるとともに前記第1端部(3)に向かって反対方向に後退させることを可能にするように、前記シャンク(2)の前記内部前進構造(8)と協働し、
前記先端部分(23,31,42,51)を備えた前記細長器具は前記チャネル(7)から取外し可能である、システム。 - 前記内部前進構造(8)は雌ねじであり、前記外部前進構造(25,32,43,53)は雄ねじである、請求項1に記載のシステム。
- 前記雌ねじおよび前記雄ねじは円筒形のねじである、請求項2に記載のシステム。
- 前記先端部分(23,31,42,51)は、好ましくは、前記第2端部(4)から外に延在するまで、前記チャネル(7)内を前記第1端部(3)から前記第2端部(4)にまで前進するように構成される、請求項1から3のいずれか1項に記載のシステム。
- 前記細長器具(20,30,40,50)は、前記先端部分(23,31,42,51)が前記チャネル(7)の前記第2端部(4)にあるかまたは前記第2端部(4)の付近にあるときに前記シャンク(2)の前記第1端部(3)から外に延在するような長さを有する、請求項1から4のいずれか1項に記載のシステム。
- 前記内部前進構造(8)および前記外部前進構造(25,32,43,53)は、前記骨アンカーに対する前記細長器具(20,30,40,50)の位置が、ずれないように軸方向に固定されるような態様で協働するように構成される、請求項1から5のいずれか1項に記載のシステム。
- 前記細長器具(20,30,40,50)はさらに第1係合構造を含み、前記第1係合構造は、前記細長器具(20,30,40,50)が前記骨アンカーに対して相対的に回転するのを防ぐために、前記骨アンカーにおいて、または器具において第2係合構造と協働するように構成されている、請求項1から6のいずれか1項に記載のシステム。
- 前記外部前進構造(25,32,43,53)の軸方向長さは、前記内部前進構造(8)の軸方向長さ以上である、請求項1から7のいずれか1項に記載のシステム。
- 前記細長器具(20,30,40,50)は、前記先端部分(23)の反対側において後方端部(21)と、前記後方端部(21)側において前記外部前進構造(25,43)に隣接するかまたは近接して首部分(26,44)とを含む、請求項1から8のいずれか1項に記載のシステム。
- 前記外部前進構造(25,32)の軸方向長さは、前記内部前進構造(8)の軸方向長さよりも短く、好ましくは、前記細長器具(20,30,40,50)を軸方向に摺動させないように固定するのに十分な長さを有する、請求項1から7のいずれか1項に記載のシステム。
- 前記先端部分(23)は、骨に切込みを入れるように構成された少なくとも1つの切れ刃(24)を含む、請求項1から10のいずれか1項に記載のシステム。
- 止め部(9)が、前記骨アンカーへの前記細長器具の挿入を制限するために前記チャネル(7)の内壁に設けられており、好ましくは、前記先端部分はセンサ要素(46)またはマーカ要素(52)を含む、請求項1から11のいずれか1項に記載のシステム。
- 前記細長器具(20,30,40,50)は管(51)を含む、請求項1から12のいずれか1項に記載のシステム。
- 前記細長器具は一体型部分である、請求項1から12のいずれか1項に記載のシステム。
- 工具(100)をさらに含み、前記工具(100)は、前記シャンク(2)を保持するように構成された第1部分と、前記細長器具(2)が軸方向に回転可能に前記シャンク(2)に固定されるように前記細長器具(20,30,40,50)を保持するように構成された第2部分とを有する、請求項1から14のいずれか1項に記載のシステム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023209507A JP2024015370A (ja) | 2018-02-09 | 2023-12-12 | 骨アンカーと細長器具とのシステム |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862628820P | 2018-02-09 | 2018-02-09 | |
EP18156123.4A EP3524181B1 (en) | 2018-02-09 | 2018-02-09 | System of a bone anchor and an elongate instrument |
US62/628,820 | 2018-02-09 | ||
EP18156123.4 | 2018-02-09 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023209507A Division JP2024015370A (ja) | 2018-02-09 | 2023-12-12 | 骨アンカーと細長器具とのシステム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019136504A true JP2019136504A (ja) | 2019-08-22 |
Family
ID=61256555
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019019022A Pending JP2019136504A (ja) | 2018-02-09 | 2019-02-05 | 骨アンカーと細長器具とのシステム |
JP2023209507A Pending JP2024015370A (ja) | 2018-02-09 | 2023-12-12 | 骨アンカーと細長器具とのシステム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023209507A Pending JP2024015370A (ja) | 2018-02-09 | 2023-12-12 | 骨アンカーと細長器具とのシステム |
Country Status (4)
Country | Link |
---|---|
US (2) | US11191583B2 (ja) |
EP (2) | EP3970639A1 (ja) |
JP (2) | JP2019136504A (ja) |
CN (1) | CN110123430A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7300133B1 (ja) | 2022-09-28 | 2023-06-29 | 株式会社スパインクロニクルジャパン | 治療器具およびスクリュー |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11071576B2 (en) * | 2015-10-27 | 2021-07-27 | Spinal Simplicity, Llc | Flexible guide wire with tantalum marker |
US10973558B2 (en) | 2017-06-12 | 2021-04-13 | K2M, Inc. | Screw insertion instrument and methods of use |
EP3970639A1 (en) * | 2018-02-09 | 2022-03-23 | Biedermann Technologies GmbH & Co. KG | System of a bone anchor and an elongate instrument |
US11666367B2 (en) * | 2018-05-30 | 2023-06-06 | Tushar Goradia | Guidance apparatus for implantation into bone and related methods of use |
EP3892215B1 (en) * | 2020-04-09 | 2023-10-11 | Biedermann Technologies GmbH & Co. KG | Surgical instrument |
AU2022343208A1 (en) * | 2021-09-09 | 2024-03-07 | ExsoMed Corporation | Orthopedic implants and instruments for delivering the same |
EP4193933A1 (en) | 2021-12-08 | 2023-06-14 | Biedermann Technologies GmbH & Co. KG | Surgical device, in particular for use in spinal or musculoskeletal surgery or in simulated surgery and method of using the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090275994A1 (en) * | 2008-04-30 | 2009-11-05 | Phan Christopher U | Apparatus and methods for inserting facet screws |
WO2017147537A1 (en) * | 2016-02-26 | 2017-08-31 | Activortho, Inc. | Active compression apparatus, methods of assembly and methods of use |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3936703A1 (de) * | 1989-11-03 | 1991-05-08 | Lutz Biedermann | Knochenschraube |
US5098435A (en) | 1990-11-21 | 1992-03-24 | Alphatec Manufacturing Inc. | Cannula |
US5957953A (en) * | 1996-02-16 | 1999-09-28 | Smith & Nephew, Inc. | Expandable suture anchor |
US7938848B2 (en) | 2004-06-09 | 2011-05-10 | Life Spine, Inc. | Spinal fixation system |
EP2224858B1 (en) * | 2007-10-25 | 2016-10-26 | Smith & Nephew, Inc. | Anchor assembly |
US20090149862A1 (en) * | 2007-12-10 | 2009-06-11 | Sym Partners, Llc | Guide pin for pedicle screw placement and method for use of such guide pin in spinal fusion surgeries |
US8075579B2 (en) * | 2008-01-17 | 2011-12-13 | Life Spine, Inc. | Pedicle dart system |
ES2585152T3 (es) | 2008-07-01 | 2016-10-04 | Biedermann Technologies Gmbh & Co. Kg | Anclaje óseo canulado con elemento tapón y herramienta para insertar el elemento tapón en el anclaje óseo |
US8403973B2 (en) * | 2008-08-05 | 2013-03-26 | The University Of Toledo | Pedicle screw assembly having a retractable screw tip for facilitating the securement of the pedicle screw assembly to a spinal vertebra |
DE102011001264A1 (de) | 2011-03-14 | 2012-09-20 | Aesculap Ag | Chirurgischer K-Draht und chirurgisches Schraubensystem |
EP3232959B1 (en) * | 2014-12-16 | 2022-04-27 | SpinePoint, LLC | Bone screw |
US20160374740A1 (en) * | 2015-06-23 | 2016-12-29 | Sterling Therapeutics, Llc | Retractable screw guide |
EP4023178B1 (en) * | 2016-02-25 | 2023-11-29 | Biedermann Technologies GmbH & Co. KG | Bone anchor |
EP3970639A1 (en) * | 2018-02-09 | 2022-03-23 | Biedermann Technologies GmbH & Co. KG | System of a bone anchor and an elongate instrument |
-
2018
- 2018-02-09 EP EP21207111.2A patent/EP3970639A1/en active Pending
- 2018-02-09 EP EP18156123.4A patent/EP3524181B1/en active Active
-
2019
- 2019-02-01 CN CN201910101530.8A patent/CN110123430A/zh active Pending
- 2019-02-05 JP JP2019019022A patent/JP2019136504A/ja active Pending
- 2019-02-07 US US16/270,029 patent/US11191583B2/en active Active
-
2021
- 2021-11-08 US US17/521,418 patent/US20220133374A1/en active Pending
-
2023
- 2023-12-12 JP JP2023209507A patent/JP2024015370A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090275994A1 (en) * | 2008-04-30 | 2009-11-05 | Phan Christopher U | Apparatus and methods for inserting facet screws |
WO2017147537A1 (en) * | 2016-02-26 | 2017-08-31 | Activortho, Inc. | Active compression apparatus, methods of assembly and methods of use |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7300133B1 (ja) | 2022-09-28 | 2023-06-29 | 株式会社スパインクロニクルジャパン | 治療器具およびスクリュー |
JP7329895B1 (ja) | 2022-09-28 | 2023-08-21 | 株式会社スパインクロニクルジャパン | 治療器具およびスクリュー |
WO2024069795A1 (ja) * | 2022-09-28 | 2024-04-04 | 株式会社スパインクロニクルジャパン | 治療器具およびスクリュー |
Also Published As
Publication number | Publication date |
---|---|
EP3524181A1 (en) | 2019-08-14 |
EP3970639A1 (en) | 2022-03-23 |
CN110123430A (zh) | 2019-08-16 |
EP3524181B1 (en) | 2021-11-10 |
JP2024015370A (ja) | 2024-02-01 |
US20190247102A1 (en) | 2019-08-15 |
US11191583B2 (en) | 2021-12-07 |
US20220133374A1 (en) | 2022-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2019136504A (ja) | 骨アンカーと細長器具とのシステム | |
US11648038B2 (en) | Spinal screw insertion devices and methods | |
US11642158B2 (en) | Methods and devices for spinal screw insertion | |
US7887548B2 (en) | Screw insertion guide tube with window | |
US20070255281A1 (en) | Method for use of dilating stylet and cannula | |
US20070255282A1 (en) | Dilating stylet and cannula | |
EP3210554B1 (en) | Bone anchor | |
JP2016511064A (ja) | 一体化された誘導先端部を備えた骨アンカー及び手術用器具 | |
CN106137369B (zh) | 骨钉及经皮微创椎弓根固定系统 | |
JP2014168687A (ja) | 多軸骨固定具の骨固定要素を挿入するための器具、その器具および骨固定要素のシステム、ならびにその器具および多軸骨固定具のシステム | |
WO2013016556A2 (en) | Anchor wire system and method | |
JP2016533783A (ja) | ネジ山形成ジャムシディアセンブリ | |
US20220280214A1 (en) | Bone anchor | |
US11666367B2 (en) | Guidance apparatus for implantation into bone and related methods of use | |
MX2012014151A (es) | Instrumentos para la cirugia de columna espinal mini-invasiva y sus aplicaciones. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211118 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20221130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221206 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230224 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230613 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230912 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20231110 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231212 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20240326 |