CN104873255A - 组合式单侧双臂多段股骨骨折可调卡扣骨加压固定器 - Google Patents
组合式单侧双臂多段股骨骨折可调卡扣骨加压固定器 Download PDFInfo
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- CN104873255A CN104873255A CN201510316294.3A CN201510316294A CN104873255A CN 104873255 A CN104873255 A CN 104873255A CN 201510316294 A CN201510316294 A CN 201510316294A CN 104873255 A CN104873255 A CN 104873255A
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- Prior art keywords
- groove
- pressure regulating
- block
- steel nail
- clamp
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 52
- 208000008924 Femoral Fractures Diseases 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 154
- 239000010959 steel Substances 0.000 claims abstract description 154
- 230000001105 regulatory effect Effects 0.000 claims abstract description 96
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 230000002787 reinforcement Effects 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 16
- 208000010392 Bone Fractures Diseases 0.000 abstract description 37
- 230000003014 reinforcing effect Effects 0.000 abstract description 9
- 210000000689 upper leg Anatomy 0.000 abstract description 7
- 230000035876 healing Effects 0.000 abstract description 3
- 206010017076 Fracture Diseases 0.000 description 46
- 238000010586 diagram Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 9
- 206010016454 Femur fracture Diseases 0.000 description 6
- 210000003423 ankle Anatomy 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 6
- 208000024779 Comminuted Fractures Diseases 0.000 description 5
- 210000004283 incisor Anatomy 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 210000004233 talus Anatomy 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 206010017088 Fracture nonunion Diseases 0.000 description 2
- 210000000544 articulatio talocruralis Anatomy 0.000 description 2
- 210000000459 calcaneus Anatomy 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 210000002303 tibia Anatomy 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010053206 Fracture displacement Diseases 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 206010049816 Muscle tightness Diseases 0.000 description 1
- 208000002565 Open Fractures Diseases 0.000 description 1
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
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
- A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements for external osteosynthesis, e.g. distractors, contractors
- A61B17/66—Alignment, compression or distraction mechanisms
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (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 |
|---|---|---|---|
| CN201510316294.3A CN104873255B (zh) | 2015-06-10 | 2015-06-10 | 组合式单侧双臂多段股骨骨折可调卡扣骨加压固定器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316294.3A CN104873255B (zh) | 2015-06-10 | 2015-06-10 | 组合式单侧双臂多段股骨骨折可调卡扣骨加压固定器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104873255A true CN104873255A (zh) | 2015-09-02 |
| CN104873255B CN104873255B (zh) | 2017-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510316294.3A Active CN104873255B (zh) | 2015-06-10 | 2015-06-10 | 组合式单侧双臂多段股骨骨折可调卡扣骨加压固定器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104873255B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049449A (zh) * | 2017-02-15 | 2017-08-18 | 哈尔滨杰瑞斯医疗科技有限公司 | 足、手多段开放性骨折组合式外固定支架 |
| CN108078619A (zh) * | 2016-11-22 | 2018-05-29 | 陈明钊 | 一种带有可调附加钢板的骨折内固定钢板 |
| CN112244979A (zh) * | 2020-11-16 | 2021-01-22 | 周明客 | 结合pfna治疗冠状位股骨粗隆间骨折用固定器及固定方法 |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES237414U (es) * | 1977-07-22 | 1978-11-01 | Giulio Gentile | Dispositivo perfeccionado, para ejercer externamente una ac-cion de sujecion de tejidos oseos. |
| US4730608A (en) * | 1986-03-05 | 1988-03-15 | Schlein Allen P | External bone-anchoring fixator |
| CN2045994U (zh) * | 1988-11-19 | 1989-10-18 | 金伟 | 单边式球状关节外固定器 |
| DE4136313A1 (de) * | 1991-08-02 | 1993-02-04 | Orthofix Srl | Aeussere axiale fixiervorrichtung |
| JPH0560940B2 (zh) * | 1989-02-27 | 1993-09-03 | Jake Orutopedeii Sa | |
| DK0734233T3 (da) * | 1993-12-15 | 2000-12-11 | Orthofix Srl | Patientbetjent ortopædisk anordning |
| US6171307B1 (en) * | 1999-03-23 | 2001-01-09 | Orlich Jose Luis | Bone stabilizer and method |
| CN2482388Y (zh) * | 2001-07-03 | 2002-03-20 | 王兆年 | 体内骨外固定器 |
| DE10124994B4 (de) * | 2001-05-22 | 2004-09-16 | Gradl, Hans-Georg, Dr. med. | Vorrichtung zur Fixierung von Knochen im Bereich des Handgelenks |
| CN2647253Y (zh) * | 2003-09-05 | 2004-10-13 | 苏继承 | 线型单侧多功能外固定器 |
| EP1021992B1 (en) * | 1999-01-21 | 2006-05-24 | Medicalplastic S.r.L. | External fixator for orthopaedics and traumatology |
| CN202526285U (zh) * | 2012-04-16 | 2012-11-14 | 毛建勋 | 双层单侧骨外固定器 |
| CN103462675A (zh) * | 2012-06-07 | 2013-12-25 | 汤福刚 | 单边双轨组合式骨外固定装置 |
-
2015
- 2015-06-10 CN CN201510316294.3A patent/CN104873255B/zh active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES237414U (es) * | 1977-07-22 | 1978-11-01 | Giulio Gentile | Dispositivo perfeccionado, para ejercer externamente una ac-cion de sujecion de tejidos oseos. |
| US4258708A (en) * | 1977-07-22 | 1981-03-31 | Giulio Gentile | Articulated positioning system for devices adapted to externally exert a holding action on bone tissues |
| US4730608A (en) * | 1986-03-05 | 1988-03-15 | Schlein Allen P | External bone-anchoring fixator |
| CN2045994U (zh) * | 1988-11-19 | 1989-10-18 | 金伟 | 单边式球状关节外固定器 |
| JPH0560940B2 (zh) * | 1989-02-27 | 1993-09-03 | Jake Orutopedeii Sa | |
| DE4136313A1 (de) * | 1991-08-02 | 1993-02-04 | Orthofix Srl | Aeussere axiale fixiervorrichtung |
| DK0734233T3 (da) * | 1993-12-15 | 2000-12-11 | Orthofix Srl | Patientbetjent ortopædisk anordning |
| EP1021992B1 (en) * | 1999-01-21 | 2006-05-24 | Medicalplastic S.r.L. | External fixator for orthopaedics and traumatology |
| US6171307B1 (en) * | 1999-03-23 | 2001-01-09 | Orlich Jose Luis | Bone stabilizer and method |
| DE10124994B4 (de) * | 2001-05-22 | 2004-09-16 | Gradl, Hans-Georg, Dr. med. | Vorrichtung zur Fixierung von Knochen im Bereich des Handgelenks |
| CN2482388Y (zh) * | 2001-07-03 | 2002-03-20 | 王兆年 | 体内骨外固定器 |
| CN2647253Y (zh) * | 2003-09-05 | 2004-10-13 | 苏继承 | 线型单侧多功能外固定器 |
| CN202526285U (zh) * | 2012-04-16 | 2012-11-14 | 毛建勋 | 双层单侧骨外固定器 |
| CN103462675A (zh) * | 2012-06-07 | 2013-12-25 | 汤福刚 | 单边双轨组合式骨外固定装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078619A (zh) * | 2016-11-22 | 2018-05-29 | 陈明钊 | 一种带有可调附加钢板的骨折内固定钢板 |
| CN108078619B (zh) * | 2016-11-22 | 2024-07-12 | 陈明钊 | 一种带有可调附加钢板的骨折内固定钢板 |
| CN107049449A (zh) * | 2017-02-15 | 2017-08-18 | 哈尔滨杰瑞斯医疗科技有限公司 | 足、手多段开放性骨折组合式外固定支架 |
| CN112244979A (zh) * | 2020-11-16 | 2021-01-22 | 周明客 | 结合pfna治疗冠状位股骨粗隆间骨折用固定器及固定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104873255B (zh) | 2017-08-11 |
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Effective date of registration: 20210115 Address after: Room 407 and 408, unit 2, enterprise accelerator, no.15099, Zhongyuan Avenue, building 8, innovation and entrepreneurship square, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee after: HARBIN JIERUISI MEDICAL TECHNOLOGY Co.,Ltd. Address before: Room 406-1, unit 2, building 8, enterprise accelerator, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee before: Heilongjiang Beilang Medical Technology Development Co.,Ltd. |
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Effective date of registration: 20250110 Address after: 150000 Room 3, 20th Floor, Unit 4, Deputy 3, No. 8 Minqing Street, Daoli District, Harbin City, Heilongjiang Province Patentee after: Sun Wei Country or region after: China Address before: Room 407 and 408, unit 2, enterprise accelerator, no.15099, Zhongyuan Avenue, building 8, innovation and entrepreneurship square, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee before: HARBIN JIERUISI MEDICAL TECHNOLOGY CO.,LTD. Country or region before: China |