CN105455927B - 一种脊柱植入物用双向预应力夹紧装置及其安装方法 - Google Patents
一种脊柱植入物用双向预应力夹紧装置及其安装方法 Download PDFInfo
- Publication number
- CN105455927B CN105455927B CN201610020323.6A CN201610020323A CN105455927B CN 105455927 B CN105455927 B CN 105455927B CN 201610020323 A CN201610020323 A CN 201610020323A CN 105455927 B CN105455927 B CN 105455927B
- Authority
- CN
- China
- Prior art keywords
- shackle member
- cover plate
- lower limb
- bearing
- side wall
- 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.)
- Active
Links
- 239000007943 implant Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title description 3
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 58
- 230000008878 coupling Effects 0.000 claims abstract description 31
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003826 tablet Substances 0.000 claims abstract description 8
- 210000003414 extremity Anatomy 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000020307 Spinal disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000001032 spinal nerve Anatomy 0.000 description 1
Classifications
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4601—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for introducing bone substitute, for implanting bone graft implants or for compacting them in the bone cavity
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2/4611—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of spinal prostheses
-
- 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
- A61F2/48—Operating or control means, e.g. from outside the body, control of sphincters
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2002/4622—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof having the shape of a forceps or a clamp
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610020323.6A CN105455927B (zh) | 2016-01-13 | 2016-01-13 | 一种脊柱植入物用双向预应力夹紧装置及其安装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610020323.6A CN105455927B (zh) | 2016-01-13 | 2016-01-13 | 一种脊柱植入物用双向预应力夹紧装置及其安装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105455927A CN105455927A (zh) | 2016-04-06 |
CN105455927B true CN105455927B (zh) | 2017-06-20 |
Family
ID=55594415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610020323.6A Active CN105455927B (zh) | 2016-01-13 | 2016-01-13 | 一种脊柱植入物用双向预应力夹紧装置及其安装方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105455927B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108245289B (zh) * | 2018-01-05 | 2021-07-20 | 广州中国科学院工业技术研究院 | 一种可植入式椎间盘 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1780586A (zh) * | 2002-12-23 | 2006-05-31 | 欧罗外科手术公司 | 在脊柱植入物的骨锚定元件内的连接杆固定装置 |
CN1907240A (zh) * | 2005-08-03 | 2007-02-07 | 比德曼莫泰赫有限公司 | 骨锚固件 |
CN1931105A (zh) * | 2005-09-13 | 2007-03-21 | 伯德比德尔曼股份公司 | 用于脊柱植入物的动态夹紧装置 |
CN101011289A (zh) * | 2005-08-29 | 2007-08-08 | 伯德比德尔曼股份公司 | 带有间接形状适配部的摩擦螺杆连接装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19720782B4 (de) * | 1997-05-17 | 2004-12-09 | Synthes Ag Chur, Chur | Vorrichtung zur Verbindung eines Längsträgers mit einer Pedikelschraube |
EP1768585B1 (de) * | 2004-07-12 | 2012-01-04 | Synthes GmbH | Vorrichtung zur dynamischen fixierung von knochen |
CN201223436Y (zh) * | 2008-05-22 | 2009-04-22 | 冠亚生技股份有限公司 | 一种动态固定脊椎钉杆装置 |
FR2940040B1 (fr) * | 2008-12-19 | 2011-01-21 | Clariance | Systeme de fixation a charniere pour dispositif d'osteosynthese rachidienne. |
EP2453818B1 (en) * | 2009-07-16 | 2015-12-16 | Spinesave AG | Spinal implant set including a quick closure |
-
2016
- 2016-01-13 CN CN201610020323.6A patent/CN105455927B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1780586A (zh) * | 2002-12-23 | 2006-05-31 | 欧罗外科手术公司 | 在脊柱植入物的骨锚定元件内的连接杆固定装置 |
CN1907240A (zh) * | 2005-08-03 | 2007-02-07 | 比德曼莫泰赫有限公司 | 骨锚固件 |
CN101011289A (zh) * | 2005-08-29 | 2007-08-08 | 伯德比德尔曼股份公司 | 带有间接形状适配部的摩擦螺杆连接装置 |
CN1931105A (zh) * | 2005-09-13 | 2007-03-21 | 伯德比德尔曼股份公司 | 用于脊柱植入物的动态夹紧装置 |
Also Published As
Publication number | Publication date |
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CN105455927A (zh) | 2016-04-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: Li Haiming Inventor after: Zhang Yue Inventor before: Wu Tongshen Inventor before: Meng Qian Inventor before: Zhang Xiaorong Inventor before: Wang Xiaoyun Inventor before: Chen Guowu Inventor before: Yuan Shuo |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170523 Address after: 266600 Shandong province Qingdao City, Tong Fu Road No. 6 Applicant after: Li Haiming Address before: Guhuai road 272000 in Shandong province Jining City No. 89 in the Department of orthopedics of Affiliated Hospital of Jining Medical College Applicant before: Wu Tongshen |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: 221000 No.39 Hanxing Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Xugong Precision Industry Technology Co.,Ltd. Address before: No.6, Tongfu Road, Shibei District, Qingdao City, Shandong Province Patentee before: Li Haiming |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: Room 413a, Building A2, Science and Technology Entrepreneurship Park, North Side of Pei Highway and East Side of Hanrun Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province, 221600 Patentee after: Square meter (Xuzhou) Technology Development Co.,Ltd. Address before: 221000 No.39 Hanxing Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Xugong Precision Industry Technology Co.,Ltd. |