CN106901824B - 一种用于脊柱钉棒系统的上钉置棒器 - Google Patents
一种用于脊柱钉棒系统的上钉置棒器 Download PDFInfo
- Publication number
- CN106901824B CN106901824B CN201510979444.9A CN201510979444A CN106901824B CN 106901824 B CN106901824 B CN 106901824B CN 201510979444 A CN201510979444 A CN 201510979444A CN 106901824 B CN106901824 B CN 106901824B
- Authority
- CN
- China
- Prior art keywords
- screw
- clamp arm
- upper nail
- nail
- plug screw
- 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.)
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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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
-
- 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
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7091—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for applying, tightening or removing longitudinal element-to-bone anchor locking elements, e.g. caps, set screws, nuts or wedges
-
- 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
- A61B17/7083—Tools for guidance or insertion of tethers, rod-to-anchor connectors, rod-to-rod connectors, or longitudinal elements
- A61B17/7086—Rod reducers, i.e. devices providing a mechanical advantage to allow a user to force a rod into or onto an anchor head other than by means of a rod-to-bone anchor locking element; rod removers
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510979444.9A CN106901824B (zh) | 2015-12-23 | 2015-12-23 | 一种用于脊柱钉棒系统的上钉置棒器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510979444.9A CN106901824B (zh) | 2015-12-23 | 2015-12-23 | 一种用于脊柱钉棒系统的上钉置棒器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106901824A CN106901824A (zh) | 2017-06-30 |
CN106901824B true CN106901824B (zh) | 2019-08-20 |
Family
ID=59200513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510979444.9A Active CN106901824B (zh) | 2015-12-23 | 2015-12-23 | 一种用于脊柱钉棒系统的上钉置棒器 |
Country Status (1)
Country | Link |
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CN (1) | CN106901824B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114098892B (zh) * | 2021-12-09 | 2024-05-03 | 北京大学第三医院(北京大学第三临床医学院) | 用于钻孔-置钉的一体式螺杆及电钻、方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204158479U (zh) * | 2014-09-29 | 2015-02-18 | 上海三友医疗器械有限公司 | 一种骨螺钉及其延伸器 |
CN205411285U (zh) * | 2015-12-23 | 2016-08-03 | 上海三友医疗器械有限公司 | 一种用于脊柱钉棒系统的上钉置棒器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9737339B2 (en) * | 2004-09-08 | 2017-08-22 | Nuvasive, Inc. | Posterio spinal fixation |
-
2015
- 2015-12-23 CN CN201510979444.9A patent/CN106901824B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204158479U (zh) * | 2014-09-29 | 2015-02-18 | 上海三友医疗器械有限公司 | 一种骨螺钉及其延伸器 |
CN205411285U (zh) * | 2015-12-23 | 2016-08-03 | 上海三友医疗器械有限公司 | 一种用于脊柱钉棒系统的上钉置棒器 |
Also Published As
Publication number | Publication date |
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CN106901824A (zh) | 2017-06-30 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170630 Assignee: Tuoteng (Suzhou) Medical Technology Co.,Ltd. Assignor: SHANGHAI SANYOU MEDICAL Co.,Ltd. Contract record no.: X2021310000036 Denomination of invention: An upper nailing rod device for spinal nail rod system Granted publication date: 20190820 License type: Common License Record date: 20210930 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220527 Address after: No.385, Huirong Road, Jiading Industrial Zone, Jiading District, Shanghai, 201815 Patentee after: SHANGHAI SANYOU MEDICAL Co.,Ltd. Patentee after: PLA Air Force Military Medical University Address before: No. 1988, Jiatang Road, Jiading District, Shanghai, 201807 Patentee before: SHANGHAI SANYOU MEDICAL Co.,Ltd. |
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TR01 | Transfer of patent right |