WO2020060524A3 - Suture anchoring systems and methods - Google Patents

Suture anchoring systems and methods Download PDF

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Publication number
WO2020060524A3
WO2020060524A3 PCT/US2018/015789 US2018015789W WO2020060524A3 WO 2020060524 A3 WO2020060524 A3 WO 2020060524A3 US 2018015789 W US2018015789 W US 2018015789W WO 2020060524 A3 WO2020060524 A3 WO 2020060524A3
Authority
WO
WIPO (PCT)
Prior art keywords
suture
anchoring
configuration
anchor
methods
Prior art date
Application number
PCT/US2018/015789
Other languages
French (fr)
Other versions
WO2020060524A2 (en
Inventor
Ephraim Akyuz
David Skinlo
Original Assignee
Marker Medical
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 Marker Medical filed Critical Marker Medical
Priority to PCT/US2018/015789 priority Critical patent/WO2020060524A2/en
Publication of WO2020060524A2 publication Critical patent/WO2020060524A2/en
Publication of WO2020060524A3 publication Critical patent/WO2020060524A3/en

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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7094—Solid vertebral fillers; devices for inserting such fillers
    • A61B17/7095—Solid vertebral fillers; devices for inserting such fillers the filler comprising unlinked macroscopic particles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • 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
    • 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
    • A61B17/88—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
    • 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
    • A61B17/1617—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material with mobile or detachable parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0406—Pledgets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0409—Instruments for applying suture anchors

Abstract

Suture anchoring systems and methods are provided for securing a suture to a bone aperture. A suture anchor may have a sack secured to the suture, and a filling material insertable into the sack, wherein the filling material is movable to actuate the suture anchor from an implantation configuration to an anchoring configuration. The filling material may include a plurality of anchoring elements configured to be coupled to the suture such that the anchoring elements are movable to actuate the suture anchor from an implantation configuration to an anchoring configuration. In the implantation configuration, the anchoring elements may be arranged to define a compact cross-sectional shape insertable into a bone aperture. In the anchoring configuration, the anchoring elements may be arranged to define an enlarged cross-sectional shape sized to cause the suture anchor to engage the bone aperture to resist withdrawal of the anchor from the bone aperture.
PCT/US2018/015789 2018-01-29 2018-01-29 Suture anchoring systems and methods WO2020060524A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2018/015789 WO2020060524A2 (en) 2018-01-29 2018-01-29 Suture anchoring systems and methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/015789 WO2020060524A2 (en) 2018-01-29 2018-01-29 Suture anchoring systems and methods

Publications (2)

Publication Number Publication Date
WO2020060524A2 WO2020060524A2 (en) 2020-03-26
WO2020060524A3 true WO2020060524A3 (en) 2020-07-02

Family

ID=69888958

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2018/015789 WO2020060524A2 (en) 2018-01-29 2018-01-29 Suture anchoring systems and methods

Country Status (1)

Country Link
WO (1) WO2020060524A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130325023A1 (en) * 2012-06-05 2013-12-05 Depuy Mitek, Inc. Methods and Devices for Anchoring a Graft to Bone
US20140046369A1 (en) * 2011-04-13 2014-02-13 Kfx Medical Corporation System and method for securing tissue to bone
US20140330380A1 (en) * 2009-06-11 2014-11-06 Linares Medical Devices, Llc Clamping assemblies for securing ligaments to a bone
US20150051700A1 (en) * 2012-03-23 2015-02-19 Brevexco Sprl System for attaching a ligament graft

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140330380A1 (en) * 2009-06-11 2014-11-06 Linares Medical Devices, Llc Clamping assemblies for securing ligaments to a bone
US20140046369A1 (en) * 2011-04-13 2014-02-13 Kfx Medical Corporation System and method for securing tissue to bone
US20150051700A1 (en) * 2012-03-23 2015-02-19 Brevexco Sprl System for attaching a ligament graft
US20130325023A1 (en) * 2012-06-05 2013-12-05 Depuy Mitek, Inc. Methods and Devices for Anchoring a Graft to Bone

Also Published As

Publication number Publication date
WO2020060524A2 (en) 2020-03-26

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