KR20220116511A - 극돌기 사이의 고정 디바이스 - Google Patents
극돌기 사이의 고정 디바이스 Download PDFInfo
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- KR20220116511A KR20220116511A KR1020227024540A KR20227024540A KR20220116511A KR 20220116511 A KR20220116511 A KR 20220116511A KR 1020227024540 A KR1020227024540 A KR 1020227024540A KR 20227024540 A KR20227024540 A KR 20227024540A KR 20220116511 A KR20220116511 A KR 20220116511A
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- side wing
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- spinous processes
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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
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
-
- 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
-
- 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
- A61F2/4405—Joints for the spine, e.g. vertebrae, spinal discs for apophyseal or facet joints, i.e. between adjacent spinous or transverse processes
-
- 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
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7053—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant with parts attached to bones or to each other by flexible wires, straps, sutures or cables
-
- 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
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7062—Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
-
- 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
-
- 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
- A61B17/842—Flexible wires, bands or straps
-
- 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
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30159—Concave polygonal shapes
- A61F2002/30166—H-shaped or I-shaped
-
- 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
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30777—Oblong apertures
-
- 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
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30784—Plurality of holes
- A61F2002/30785—Plurality of holes parallel
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00179—Ceramics or ceramic-like structures
- A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
- A61F2310/00215—Ceramics or ceramic-like structures based on metal oxides containing silica or silicon oxide
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Prostheses (AREA)
Abstract
Description
도1은 본 발명에 따른 극돌기 사이의 고정 디바이스의 개략도이다.
도2는 본 발명에 따른 극돌기 사이의 고정 디바이스의 정면도이다.
도3은 본 발명에 따른 극돌기 사이의 고정 디바이스의 측면 윙의 개략도이다.
도4는 본 발명에 따른 극돌기 사이의 고정 디바이스의 측면도이다.
도5는 본 발명에 따른 극돌기 사이의 고정 디바이스가 척추에 고정된 상태의 개략도이다.
100. 중앙 연결부
1005. 제2 표면
1007. 제1 표면
101,103. 나사구멍
105. 제1 리세스
107. 제2 리세스
301. 제1 측면 윙
3011. 제1 관통구멍
3013. 외측 면
3015. 상면
3017. 내측 면
501. 제2 측면 윙
5011. 제2 관통구멍
701. 제3 측면 윙
7011. 제3 관통구멍
901. 제4 측면 윙
9011. 제4 관통구멍
Claims (11)
- 극돌기 사이의 고정 디바이스에 있어서,
상기 고정 디바이스는
적어도 하나의 나사구멍을 갖는 중앙 연결부;
중앙 연결부로부터 제1 방향으로 연장하는 제1 측면 윙;
중앙 연결부로부터 제1 방향으로 연장하는 제2 측면 윙;
중앙 연결부로부터 제1 방향과 대향하는 제2 방향으로 연장하는 제3 측면 윙; 및
중앙 연결부로부터 제2 방향으로 연장하는 제4 측면 윙; 을 포함하며,
나사구멍은 제1 방향과 실질적으로 수직한 제3 방향으로 연장되며,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 관통구멍을 갖는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 외측 면, 상면, 및 내측 면을 가지며, 관통구멍은 외측 면을 상면과 연결하는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 외측 면 및 내측 면을 가지며, 관통구멍은 외측 면을 내측 면과 연결하는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙 및 제2 측면 윙은 실질적으로 동일한 길이이며, 반면에 제3 측면 윙과 제4 측면 윙은 동일한 길이 인 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 아치형인 외측 면과 내측 면을 가지며, 상기 아치형상은 외측 면에서 내측 면으로 곡선을 이루는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 중앙 연결부의 두께보다 얇은 두께를 갖는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
중앙 연결부는 제1 표면 및 제1 표면에 대향하는 제2 표면을 포함하며, 제1 표면은 이식 완료시 척추에 직면하고, 적어도 하나의 리세스는 제2 표면 상에 배치되는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 하단부와 상단부를 갖는데, 하단부는 중앙 연결부에 연결되고, 하단부는 상단부보다 두께가 더 두꺼운 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
제1 측면 윙, 제2 측면 윙, 제3 측면 윙, 및 제4 측면 윙 각각은 하단부와 상단부를 갖는데, 하단부는 중앙 연결부에 연결되고, 하단부는 상단부보다 폭이 더 큰 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
극돌기 사이의 고정 디바이스는 인체에 대해 생체 적합성 재료로 만들어 지는 것을 특징으로 하는 고정 디바이스. - 제1항에 있어서,
극돌기 사이의 고정 디바이스는 디메틸 실리콘, 폴리우레탄 또는 이들의 혼합물로 만들어지는 것을 특징으로 하는 고정 디바이스.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010591813.8 | 2020-06-24 | ||
| CN202010591813 | 2020-06-24 | ||
| CN202010851963.8A CN113827379B (zh) | 2020-06-24 | 2020-08-21 | 棘突间固定装置 |
| CN202010851963.8 | 2020-08-21 | ||
| PCT/CN2021/102041 WO2021259353A1 (zh) | 2020-06-24 | 2021-06-24 | 棘突间固定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220116511A true KR20220116511A (ko) | 2022-08-23 |
| KR102888011B1 KR102888011B1 (ko) | 2025-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020227024540A Active KR102888011B1 (ko) | 2020-06-24 | 2021-06-24 | 극돌기 사이의 고정 디바이스 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12232972B2 (ko) |
| EP (1) | EP4112013B1 (ko) |
| JP (1) | JP7448997B2 (ko) |
| KR (1) | KR102888011B1 (ko) |
| CN (2) | CN113827379B (ko) |
| WO (1) | WO2021259353A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827379B (zh) * | 2020-06-24 | 2025-05-02 | 好喜欢妮有限公司 | 棘突间固定装置 |
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| FR2775183B1 (fr) | 1998-02-20 | 2000-08-04 | Jean Taylor | Prothese inter-epineuse |
| FR2799640B1 (fr) * | 1999-10-15 | 2002-01-25 | Spine Next Sa | Implant intervetebral |
| FR2811540B1 (fr) * | 2000-07-12 | 2003-04-25 | Spine Next Sa | Implant intervertebral amortissant |
| FR2816197B1 (fr) | 2000-11-07 | 2003-01-10 | Jean Taylor | Prothese inter-epineuse, outil et procede pour sa preparation |
| US7837688B2 (en) | 2005-06-13 | 2010-11-23 | Globus Medical | Spinous process spacer |
| FR2908035B1 (fr) | 2006-11-08 | 2009-05-01 | Jean Taylor | Implant interepineux |
| US9381047B2 (en) * | 2007-05-09 | 2016-07-05 | Ebi, Llc | Interspinous implant |
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| KR101066324B1 (ko) * | 2011-04-06 | 2011-09-20 | 유창화 | 척추 극돌기 간격 유지장치 |
| US9393053B2 (en) | 2011-10-03 | 2016-07-19 | In Queue Innovations, Llc | Interspinous process fusion device and method of use |
| CN203107255U (zh) * | 2012-12-25 | 2013-08-07 | 北京飞渡朗颐医疗器械有限公司 | 一种棘突间动态稳定系统装置 |
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| CN113827379B (zh) * | 2020-06-24 | 2025-05-02 | 好喜欢妮有限公司 | 棘突间固定装置 |
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2020
- 2020-08-21 CN CN202010851963.8A patent/CN113827379B/zh active Active
- 2020-08-21 CN CN202021764993.7U patent/CN213098543U/zh active Active
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2021
- 2021-06-24 JP JP2022538246A patent/JP7448997B2/ja active Active
- 2021-06-24 EP EP21828531.0A patent/EP4112013B1/en active Active
- 2021-06-24 WO PCT/CN2021/102041 patent/WO2021259353A1/zh not_active Ceased
- 2021-06-24 US US17/763,923 patent/US12232972B2/en active Active
- 2021-06-24 KR KR1020227024540A patent/KR102888011B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007505720A (ja) * | 2004-05-17 | 2007-03-15 | ウリドル スパイン ヘルス インスティチュート シーオー. | 脊椎間挿入体 |
| US20090270918A1 (en) * | 2005-04-08 | 2009-10-29 | David Attia | Surgical Intervertebral Implant Forming a Swivel Joint |
| JP2009508570A (ja) * | 2005-09-19 | 2009-03-05 | ブラックストーン メディカル,インコーポレイティド | 突起相互間距離保持インプラント |
| KR20180087193A (ko) * | 2017-01-24 | 2018-08-01 | 러브 유 컴퍼니 리미티드 | 척추 돌기 사이의 충전재 및 척추 돌기 사이의 안정장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023507214A (ja) | 2023-02-21 |
| EP4112013A1 (en) | 2023-01-04 |
| WO2021259353A1 (zh) | 2021-12-30 |
| CN113827379B (zh) | 2025-05-02 |
| EP4112013A4 (en) | 2024-03-27 |
| US12232972B2 (en) | 2025-02-25 |
| JP7448997B2 (ja) | 2024-03-13 |
| CN113827379A (zh) | 2021-12-24 |
| EP4112013B1 (en) | 2025-10-29 |
| EP4112013C0 (en) | 2025-10-29 |
| CN213098543U (zh) | 2021-05-04 |
| US20220362032A1 (en) | 2022-11-17 |
| KR102888011B1 (ko) | 2025-11-18 |
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