KR100307306B1 - 척추내 고정장치 - Google Patents
척추내 고정장치 Download PDFInfo
- Publication number
- KR100307306B1 KR100307306B1 KR1019990025051A KR19990025051A KR100307306B1 KR 100307306 B1 KR100307306 B1 KR 100307306B1 KR 1019990025051 A KR1019990025051 A KR 1019990025051A KR 19990025051 A KR19990025051 A KR 19990025051A KR 100307306 B1 KR100307306 B1 KR 100307306B1
- Authority
- KR
- South Korea
- Prior art keywords
- extension
- rod
- connection
- coupled
- 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.)
- Expired - Lifetime
Links
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
- A61B17/685—Elements to be fitted on the end of screws or wires, e.g. protective caps
-
- 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
- A61B17/7233—Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone
-
- 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
- A61B17/7233—Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone
- A61B17/725—Intramedullary devices, e.g. pins or nails with special means of locking the nail to the bone with locking pins or screws of special form
-
- 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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
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 (4)
- 척추에 일정한 간격으로 고정 결합되는 척추경나사부재와,상기 척추경나사부재에 분리 가능하게 결합되고, 상기 척추경나사부재들을 서로 연결하면서 지지하기 위한 제 1 및 제 2로드와,상기 척추경나사부재에 분리 가능하게 결합되고, 상기 제 1 및 제 2로드를 상기 척추경나사부재 쪽으로 각각 눌러주기 위한 누름부재와,일측은 상기 제 1로드에 결합되고, 타측에는 연장부가 형성된 제 1연결부재와,일측은 상기 제 2로드에 결합되고, 타측에는 상부 연장부와 하부 연장부가 형성되어, 상기 상부 연장부와 상기 하부 연장부 사이에 상기 제 1연결부재의 연장부가 삽입되도록 연결되며, 서로 연결폭이 조절 가능한 제 2연결부재를 포함하는 것을 특징으로 하는 척추내 고정장치.
- 제 1항에 있어서,상기 제 1 및 제 2연결부재는 조임나사를 구비하여, 상기 제 1연결부재의 상기 연장부에는 길이 방향으로 개구부가 형성되고 상기 제 2연결부재의 상기 상하부 연장부에는 소정의 크기를 가지는 관통구가 형성되어, 상기 조임나사는 상기 제 1연결부재의 개구부와 상기 제 2연결부재의 관통구를 통해서 상기 제 1 및 제 2연결부재의 연장부를 서로 결합시키고, 상기 제 1연결부재의 개구부 내에서 이동 가능한 것을 특징으로 하는 척추내 고정장치.
- 제 2항에 있어서,상기 조임나사는 상기 제 2연결부재의 상기 상부 연장부의 관통구와는 나사결합을 하지 않고 상기 하부 연장부의 관통구와는 나사결합을 하는 것을 특징으로 하는 척추내 고정장치.
- 제 1항에 있어서,상기 제 1 및 제 2연결부재는 상기 로드와 결합되는 부위에 상기 로드를 눌러 고정시키기 위한 고정나사부를 포함하며, 상기 고정나사부는 상기 로드를 향해 일정 각도만큼 기울어져 있는 것을 특징으로 하는 척추내 고정장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990025051A KR100307306B1 (ko) | 1999-06-28 | 1999-06-28 | 척추내 고정장치 |
| US09/347,836 US6264658B1 (en) | 1998-07-06 | 1999-07-02 | Spine fixing apparatus |
| JP11192341A JP3086455B2 (ja) | 1998-07-06 | 1999-07-06 | 脊椎固定装置 |
| US09/878,329 US6592585B2 (en) | 1998-07-06 | 2001-06-12 | Spine fixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990025051A KR100307306B1 (ko) | 1999-06-28 | 1999-06-28 | 척추내 고정장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000012195A KR20000012195A (ko) | 2000-03-06 |
| KR100307306B1 true KR100307306B1 (ko) | 2001-09-24 |
Family
ID=19596563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990025051A Expired - Lifetime KR100307306B1 (ko) | 1998-07-06 | 1999-06-28 | 척추내 고정장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100307306B1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811563B1 (ko) * | 2006-06-07 | 2008-03-27 | 주식회사 솔고 바이오메디칼 | 척추고정장치의 최소 침습 적 시술기구 |
| KR20220059861A (ko) * | 2020-11-03 | 2022-05-10 | 주식회사 솔고 바이오메디칼 | 경추용 크로스 링크장치 |
| CN115153794B (zh) * | 2022-07-28 | 2024-10-29 | 中国人民解放军总医院第一医学中心 | 一种用于脊柱加强椎弓根螺钉内固定装置 |
-
1999
- 1999-06-28 KR KR1019990025051A patent/KR100307306B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000012195A (ko) | 2000-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8920470B2 (en) | Rod attachment for head to head cross connector | |
| JP3776456B2 (ja) | 上部を固定する骨固定装置 | |
| JP3086455B2 (ja) | 脊椎固定装置 | |
| JP4290558B2 (ja) | 脊柱の骨接合コネクタ及び器具 | |
| AU748089B2 (en) | Transverse rod connector clip | |
| JP2960688B2 (ja) | 骨固定用スクリュー | |
| JP2554298B2 (ja) | 背柱のオステオシンセシス用の多機能装置 | |
| US8262700B2 (en) | Transverse spinal linking device and system | |
| KR101146360B1 (ko) | 척추 접골용 연결장치 | |
| US5989250A (en) | Method and apparatus for spinal fixation | |
| KR100776776B1 (ko) | 뼈 나사 | |
| AU687699B2 (en) | Spinal fixation system | |
| KR101312688B1 (ko) | 뼈 고정장치 | |
| JP2003290240A (ja) | 脊椎固定装置 | |
| JPH0856957A (ja) | 弾性ロッド及び椎骨に固着可能なボーンスクリューの連結用部材 | |
| JPH04231949A (ja) | 人間の脊柱の脊椎間に張力又は押圧力を付与するための装置 | |
| JPH05501671A (ja) | 骨合成デバイス用、特に背柱矯正用移植片 | |
| JP2003061972A (ja) | 脊柱保持装置 | |
| KR20000012195A (ko) | 척추내고정장치 | |
| CN100376219C (zh) | 脊椎固定装置 | |
| KR100319411B1 (ko) | 척추내 고정장치 | |
| KR101312769B1 (ko) | 척추뼈 신연용 고정 장치 | |
| KR100319412B1 (ko) | 척추내 고정장치 | |
| KR200382868Y1 (ko) | 척추고정시스템의 간격유지장치 | |
| KR20220059861A (ko) | 경추용 크로스 링크장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| G15R | Request for early publication | ||
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
| FPAY | Annual fee payment |
Payment date: 20120807 Year of fee payment: 12 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 12 |
|
| FPAY | Annual fee payment |
Payment date: 20130809 Year of fee payment: 13 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 13 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 14 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20150811 Year of fee payment: 15 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 15 |
|
| FPAY | Annual fee payment |
Payment date: 20160812 Year of fee payment: 16 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 16 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20170803 Year of fee payment: 17 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 17 |
|
| FPAY | Annual fee payment |
Payment date: 20180801 Year of fee payment: 18 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 18 |
|
| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |
St.27 status event code: N-4-6-H10-H14-oth-PC1801 Not in force date: 20190629 Ip right cessation event data comment text: Termination Category : EXPIRATION_OF_DURATION |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| R11 | Change to the name of applicant or owner or transfer of ownership requested |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R13 | Change to the name of applicant or owner recorded |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R13-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |