CN113367858A - 融合器及包括该融合器的融合装置 - Google Patents
融合器及包括该融合器的融合装置 Download PDFInfo
- Publication number
- CN113367858A CN113367858A CN202110560206.XA CN202110560206A CN113367858A CN 113367858 A CN113367858 A CN 113367858A CN 202110560206 A CN202110560206 A CN 202110560206A CN 113367858 A CN113367858 A CN 113367858A
- Authority
- CN
- China
- Prior art keywords
- wall
- connecting wall
- slot
- wall surface
- cross beam
- 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
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- 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
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
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- 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
- A61F2/30721—Accessories
- A61F2/30749—Fixation appliances for connecting prostheses to the body
-
- 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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30563—Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
-
- 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
- A61F2002/30934—Special articulating surfaces
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurology (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110560206.XA CN113367858A (zh) | 2021-05-21 | 2021-05-21 | 融合器及包括该融合器的融合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110560206.XA CN113367858A (zh) | 2021-05-21 | 2021-05-21 | 融合器及包括该融合器的融合装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113367858A true CN113367858A (zh) | 2021-09-10 |
Family
ID=77571703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110560206.XA Pending CN113367858A (zh) | 2021-05-21 | 2021-05-21 | 融合器及包括该融合器的融合装置 |
Country Status (1)
Country | Link |
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CN (1) | CN113367858A (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101330884A (zh) * | 2005-12-05 | 2008-12-24 | 斯宾阿特有限公司 | 用于对椎骨进行固定和体内融合的保持架 |
CN104814816A (zh) * | 2015-05-20 | 2015-08-05 | 上海长征医院 | 自稳型极外侧入路椎间融合器 |
CN105188582A (zh) * | 2013-03-14 | 2015-12-23 | 华沙整形外科股份有限公司 | 自适应的椎体间植入物和使用方法 |
CN205215458U (zh) * | 2015-12-09 | 2016-05-11 | 胡桓宇 | 一种侧入路零切迹融合器 |
CN105615969A (zh) * | 2014-10-27 | 2016-06-01 | 上海三友医疗器械有限公司 | 一种融合器及其夹持装置 |
CN108742953A (zh) * | 2018-03-19 | 2018-11-06 | 唐小毛 | 一种微创双皮质椎体螺钉自稳式“耳”型腰椎椎间融合器 |
CN209032749U (zh) * | 2018-06-12 | 2019-06-28 | 昆明医科大学第一附属医院 | 一种脊柱侧路椎间固定融合装置 |
CN210301310U (zh) * | 2019-05-15 | 2020-04-14 | 创辉医疗器械江苏有限公司 | 一种动态锁定脊柱融合器 |
US20200306053A1 (en) * | 2019-03-26 | 2020-10-01 | Orthopaedic & Spine Development (Osd) | Intersomatic prosthesis with lateral introduction |
-
2021
- 2021-05-21 CN CN202110560206.XA patent/CN113367858A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101330884A (zh) * | 2005-12-05 | 2008-12-24 | 斯宾阿特有限公司 | 用于对椎骨进行固定和体内融合的保持架 |
CN105188582A (zh) * | 2013-03-14 | 2015-12-23 | 华沙整形外科股份有限公司 | 自适应的椎体间植入物和使用方法 |
CN105615969A (zh) * | 2014-10-27 | 2016-06-01 | 上海三友医疗器械有限公司 | 一种融合器及其夹持装置 |
CN104814816A (zh) * | 2015-05-20 | 2015-08-05 | 上海长征医院 | 自稳型极外侧入路椎间融合器 |
CN205215458U (zh) * | 2015-12-09 | 2016-05-11 | 胡桓宇 | 一种侧入路零切迹融合器 |
CN108742953A (zh) * | 2018-03-19 | 2018-11-06 | 唐小毛 | 一种微创双皮质椎体螺钉自稳式“耳”型腰椎椎间融合器 |
CN209032749U (zh) * | 2018-06-12 | 2019-06-28 | 昆明医科大学第一附属医院 | 一种脊柱侧路椎间固定融合装置 |
US20200306053A1 (en) * | 2019-03-26 | 2020-10-01 | Orthopaedic & Spine Development (Osd) | Intersomatic prosthesis with lateral introduction |
CN210301310U (zh) * | 2019-05-15 | 2020-04-14 | 创辉医疗器械江苏有限公司 | 一种动态锁定脊柱融合器 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Hao Inventor after: Wang Kai Inventor after: Huang Guangzhi Inventor before: Huang Guangzhi Inventor before: Wu Haiyuan Inventor before: Dong Xiang |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221123 Address after: No. 45 Changchun Street, Xicheng District, Beijing 100053 Applicant after: XUANWU HOSPITAL OF CAPITAL MEDICAL University Address before: G356, 3rd floor, building 1, yard 9, CHENGWAN street, Haidian District, Beijing 100094 Applicant before: Beijing natong Medical Technology Holding Co.,Ltd. |