CN116138862A - 髓内延长钉 - Google Patents
髓内延长钉 Download PDFInfo
- Publication number
- CN116138862A CN116138862A CN202310227841.5A CN202310227841A CN116138862A CN 116138862 A CN116138862 A CN 116138862A CN 202310227841 A CN202310227841 A CN 202310227841A CN 116138862 A CN116138862 A CN 116138862A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- traction
- support sleeve
- extension nail
- intramedullary extension
- 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.)
- Pending
Links
- 210000000689 upper leg Anatomy 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 208000020221 Short stature Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 208000024779 Comminuted Fractures Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 208000026721 nail disease Diseases 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000017423 tissue regeneration Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary devices, e.g. pins or nails
- A61B17/7216—Intramedullary devices, e.g. pins or nails for bone lengthening or compression
- A61B17/7225—Intramedullary devices, e.g. pins or nails for bone lengthening or compression for bone compression
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/74—Devices for the head or neck or trochanter of the femur
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
- A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (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 (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310227841.5A CN116138862A (zh) | 2023-03-02 | 2023-03-02 | 髓内延长钉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310227841.5A CN116138862A (zh) | 2023-03-02 | 2023-03-02 | 髓内延长钉 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116138862A true CN116138862A (zh) | 2023-05-23 |
Family
ID=86356339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310227841.5A Pending CN116138862A (zh) | 2023-03-02 | 2023-03-02 | 髓内延长钉 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116138862A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119632647A (zh) * | 2025-02-18 | 2025-03-18 | 苏州爱得科技发展股份有限公司 | 髓内钉 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101568309A (zh) * | 2006-10-03 | 2009-10-28 | 阿诺·苏贝朗 | 永久磁铁式体内伸长装置 |
| CN102905625A (zh) * | 2009-09-04 | 2013-01-30 | 埃利普斯科技有限公司 | 骨生长装置及方法 |
| CN105318161A (zh) * | 2015-11-13 | 2016-02-10 | 黄新 | 电脑显示屏用升降装置 |
| CN212964675U (zh) * | 2020-08-03 | 2021-04-13 | 固安宝盛精密机械制造有限公司 | 一种自动化包装设备的跟踪检测装置 |
| US20210386464A1 (en) * | 2018-10-04 | 2021-12-16 | Polyvalor, Limited Partnership | Internal fixator apparatus for distraction osteogenesis |
| CN114404011A (zh) * | 2022-01-21 | 2022-04-29 | 江苏艾为康医疗器械科技有限公司 | 可延长髓内钉 |
| CN217059897U (zh) * | 2021-12-28 | 2022-07-26 | 上海琴美包装材料有限公司 | 一种便于调节高度的影像检测装置 |
-
2023
- 2023-03-02 CN CN202310227841.5A patent/CN116138862A/zh active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101568309A (zh) * | 2006-10-03 | 2009-10-28 | 阿诺·苏贝朗 | 永久磁铁式体内伸长装置 |
| US20100049204A1 (en) * | 2006-10-03 | 2010-02-25 | Arnaud Soubeiran | Intracorporeal elongation device with a permanent magnet |
| CN102905625A (zh) * | 2009-09-04 | 2013-01-30 | 埃利普斯科技有限公司 | 骨生长装置及方法 |
| CN105318161A (zh) * | 2015-11-13 | 2016-02-10 | 黄新 | 电脑显示屏用升降装置 |
| US20210386464A1 (en) * | 2018-10-04 | 2021-12-16 | Polyvalor, Limited Partnership | Internal fixator apparatus for distraction osteogenesis |
| CN212964675U (zh) * | 2020-08-03 | 2021-04-13 | 固安宝盛精密机械制造有限公司 | 一种自动化包装设备的跟踪检测装置 |
| CN217059897U (zh) * | 2021-12-28 | 2022-07-26 | 上海琴美包装材料有限公司 | 一种便于调节高度的影像检测装置 |
| CN114404011A (zh) * | 2022-01-21 | 2022-04-29 | 江苏艾为康医疗器械科技有限公司 | 可延长髓内钉 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119632647A (zh) * | 2025-02-18 | 2025-03-18 | 苏州爱得科技发展股份有限公司 | 髓内钉 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Country or region after: China Address after: 100035 No. 31 East Xinjiekou street, Beijing, Xicheng District Applicant after: Beijing Jishuitan Hospital Affiliated to Capital Medical University Address before: 100035 No. 31 East Xinjiekou street, Beijing, Xicheng District Applicant before: BEIJING JISHUITAN Hospital Country or region before: China |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Zheng Inventor after: Yang Hao Inventor after: Lu Ming Inventor after: Fu Gang Inventor before: Yang Zheng Inventor before: Yang Hao Inventor before: Nie Zhenguo Inventor before: Lu Ming Inventor before: Fu Gang Inventor before: Li Sijie |
|
| CB03 | Change of inventor or designer information |