[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Zhen-Shan et al., 2024 - Google Patents

A novel method to improve the accuracy and stability of the 3D guide template technique applied in upper cervical spine surgery

Zhen-Shan et al., 2024

View PDF
Document ID
10031359811534794075
Author
Zhen-Shan Y
Yong H
Wei-Xin D
Zhong J
Bingke Z
Xiao-Yang S
Publication year
Publication venue
Turkish Neurosurgery

External Links

Snippet

ABSTRACT AIM: To evaluate the safety and accuracy of C1 and C2 pedicle screw placement using a three-dimensional (3D)-printed double template and compare them with those of the conventional method in a clinical study. MATERIAL and METHODS: DICOM …
Continue reading at www.turkishneurosurgery.org.tr (PDF) (other versions)

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
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Threaded wires, pins or screws; 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
    • 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—Threaded wires, pins or screws; Nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant taper
    • 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
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • 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
    • A61B17/68—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
    • 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
    • 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
    • A61B17/1735—Guides or aligning means for drills, mills, pins or wires for rasps or chisels
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/347—Locking means, e.g. for locking instrument in cannula
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment

Similar Documents

Publication Publication Date Title
Scarone et al. Use of the Airo mobile intraoperative CT system versus the O-arm for transpedicular screw fixation in the thoracic and lumbar spine: a retrospective cohort study of 263 patients
Khan et al. Next-generation robotic spine surgery: first report on feasibility, safety, and learning curve
Fan et al. Comparison of accuracy of pedicle screw insertion among 4 guided technologies in spine surgery
Lu et al. A novel computer‐assisted drill guide template for lumbar pedicle screw placement: a cadaveric and clinical study
Berry et al. Personalised image-based templates for intra-operative guidance
Lu et al. Efficacy and accuracy of a novel rapid prototyping drill template for cervical pedicle screw placement
Zwingmann et al. Computer-navigated iliosacral screw insertion reduces malposition rate and radiation exposure
Arand et al. Spinal navigation in cervical fractures—a preliminary clinical study on Judet-osteosynthesis of the axis
Hu et al. Deviation analysis of atlantoaxial pedicle screws assisted by a drill template
Tian et al. Guideline for thoracolumbar pedicle screw placement assisted by orthopaedic surgical robot
Jiang et al. A modified personalized image-based drill guide template for atlantoaxial pedicle screw placement: a clinical study
Han et al. Percutaneous Robot‐Assisted versus freehand S2 iliosacral screw fixation in unstable posterior pelvic ring fracture
Han et al. Pedicle screw placement in the thoracic spine: a comparison study of computer-assisted navigation and conventional techniques
Kumar et al. Accuracy and reliability of spinal navigation: An analysis of over 1000 pedicle screws
Tkatschenko et al. Navigated percutaneous versus open pedicle screw implantation using intraoperative CT and robotic cone-beam CT imaging
Zhang et al. Risk factors of unsatisfactory robot-assisted pedicle screw placement: a case-control study
Azimi et al. 3D-printed navigation template in cervical spine fusion: a systematic review and meta-analysis
Takeba et al. Accuracy of screw fixation using the O-arm® and StealthStation® navigation system for unstable pelvic ring fractures
Tian et al. A comparative study of C2 pedicle or pars screw placement with assistance from a 3-dimensional (3D)-printed navigation template versus C-arm based navigation
Yoshii et al. Cervical pedicle screw placement using intraoperative computed tomography imaging with a mobile scanner gantry
Wu et al. Combined 3D printed template to guide iliosacral screw insertion for sacral fracture and dislocation: a retrospective analysis
Liu et al. Robot‐aided minimally invasive lumbopelvic fixation in treatment of traumatic spinopelvic dissociation
Zhao et al. Accuracy of S2 alar-iliac screw placement under the guidance of a 3D-printed surgical guide template
Zhen-Shan et al. A novel method to improve the accuracy and stability of the 3D guide template technique applied in upper cervical spine surgery
Ma et al. The application of atlantoaxial screw and rod fixation in revision operations for postoperative re-dislocation in children