CN110123493B - 假体固定保持器 - Google Patents
假体固定保持器 Download PDFInfo
- Publication number
- CN110123493B CN110123493B CN201810136885.6A CN201810136885A CN110123493B CN 110123493 B CN110123493 B CN 110123493B CN 201810136885 A CN201810136885 A CN 201810136885A CN 110123493 B CN110123493 B CN 110123493B
- Authority
- CN
- China
- Prior art keywords
- prosthesis
- retainer
- fixing
- hole
- fixation
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 15
- 210000001519 tissue Anatomy 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 13
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 241001653121 Glenoides Species 0.000 description 13
- 241001313288 Labia Species 0.000 description 8
- 239000002639 bone cement Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 125000006850 spacer group Chemical group 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
- A61F2/4603—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
-
- 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
- A61F2002/4615—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 spacers
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physical Education & Sports Medicine (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810136885.6A CN110123493B (zh) | 2018-02-09 | 2018-02-09 | 假体固定保持器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810136885.6A CN110123493B (zh) | 2018-02-09 | 2018-02-09 | 假体固定保持器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110123493A CN110123493A (zh) | 2019-08-16 |
CN110123493B true CN110123493B (zh) | 2024-05-07 |
Family
ID=67568035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810136885.6A Active CN110123493B (zh) | 2018-02-09 | 2018-02-09 | 假体固定保持器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110123493B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1126581A (zh) * | 1995-01-13 | 1996-07-17 | 曹启迪 | 一种股骨头杯及该头杯的定位、置入器具及方法 |
CN2267775Y (zh) * | 1996-12-28 | 1997-11-19 | 王新卫 | 夹挤顶压式髌骨外固定器 |
US6551316B1 (en) * | 2001-03-02 | 2003-04-22 | Beere Precision Medical Instruments, Inc. | Selective compression and distraction instrument |
CH705723A2 (de) * | 2011-11-02 | 2013-05-15 | Thomas Tschirren | Zange zur Positionierung von Osteosyntheseplatten. |
CN204734542U (zh) * | 2015-05-29 | 2015-11-04 | 黄石市爱康医院 | 多角度立体骨折复位固定器 |
CN205434006U (zh) * | 2015-12-30 | 2016-08-10 | 上海浦卫医疗器械厂有限公司 | 一种用于安装颈椎关节假体的持入器 |
CN106901818A (zh) * | 2016-11-09 | 2017-06-30 | 刘欣懿 | 椎体撑开装置以及其工具组 |
CN107582161A (zh) * | 2017-08-11 | 2018-01-16 | 有研医疗器械(北京)有限公司 | 一种记忆合金c形环及其放取装置 |
CN208910606U (zh) * | 2018-02-09 | 2019-05-31 | 北京纳通医学科技研究院有限公司 | 假体固定保持器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7169153B2 (en) * | 2002-06-10 | 2007-01-30 | Depuy Spine | Surgical instrument for inserting intervertebral prosthesis |
US9888910B2 (en) * | 2014-04-23 | 2018-02-13 | Katena Products, Inc. | Eyelid speculum |
-
2018
- 2018-02-09 CN CN201810136885.6A patent/CN110123493B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1126581A (zh) * | 1995-01-13 | 1996-07-17 | 曹启迪 | 一种股骨头杯及该头杯的定位、置入器具及方法 |
CN2267775Y (zh) * | 1996-12-28 | 1997-11-19 | 王新卫 | 夹挤顶压式髌骨外固定器 |
US6551316B1 (en) * | 2001-03-02 | 2003-04-22 | Beere Precision Medical Instruments, Inc. | Selective compression and distraction instrument |
CH705723A2 (de) * | 2011-11-02 | 2013-05-15 | Thomas Tschirren | Zange zur Positionierung von Osteosyntheseplatten. |
CN204734542U (zh) * | 2015-05-29 | 2015-11-04 | 黄石市爱康医院 | 多角度立体骨折复位固定器 |
CN205434006U (zh) * | 2015-12-30 | 2016-08-10 | 上海浦卫医疗器械厂有限公司 | 一种用于安装颈椎关节假体的持入器 |
CN106901818A (zh) * | 2016-11-09 | 2017-06-30 | 刘欣懿 | 椎体撑开装置以及其工具组 |
CN107582161A (zh) * | 2017-08-11 | 2018-01-16 | 有研医疗器械(北京)有限公司 | 一种记忆合金c形环及其放取装置 |
CN208910606U (zh) * | 2018-02-09 | 2019-05-31 | 北京纳通医学科技研究院有限公司 | 假体固定保持器 |
Also Published As
Publication number | Publication date |
---|---|
CN110123493A (zh) | 2019-08-16 |
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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 | ||
CB02 | Change of applicant information |
Address after: G356, 3rd floor, building 1, yard 9, CHENGWAN street, Haidian District, Beijing 100094 Applicant after: Beijing natong Medical Technology Holding Co.,Ltd. Applicant after: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. Address before: 100095 3, 2 floor, 2 building, 103 Beiqing Road, Haidian District, Beijing. Applicant before: BEIJING NATON INSTITUTE OF MEDICAL TECHNOLOGY Co.,Ltd. Applicant before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210126 Address after: G356, 3rd floor, building 1, yard 9, CHENGWAN street, Haidian District, Beijing 100094 Applicant after: Beijing natong Medical Technology Holding Co.,Ltd. Applicant after: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. Applicant after: Beijing Weilian De Bone Technology Co.,Ltd. Address before: G356, 3rd floor, building 1, yard 9, CHENGWAN street, Haidian District, Beijing 100094 Applicant before: Beijing natong Medical Technology Holding Co.,Ltd. Applicant before: BEIJING NATON TECHNOLOGY GROUP Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |