[go: up one dir, main page]

CN104224297A - Lateral malleolus lower tibiofibula fixing bone fracture plate - Google Patents

Lateral malleolus lower tibiofibula fixing bone fracture plate Download PDF

Info

Publication number
CN104224297A
CN104224297A CN201410405349.3A CN201410405349A CN104224297A CN 104224297 A CN104224297 A CN 104224297A CN 201410405349 A CN201410405349 A CN 201410405349A CN 104224297 A CN104224297 A CN 104224297A
Authority
CN
China
Prior art keywords
bone fracture
fracture plate
bone plate
blade plate
tibiofibula
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
Application number
CN201410405349.3A
Other languages
Chinese (zh)
Inventor
胡昌庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Ruihua Hospital Co Ltd
Original Assignee
Suzhou Ruihua Hospital Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Ruihua Hospital Co Ltd filed Critical Suzhou Ruihua Hospital Co Ltd
Priority to CN201410405349.3A priority Critical patent/CN104224297A/en
Publication of CN104224297A publication Critical patent/CN104224297A/en
Pending legal-status Critical Current

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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones

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

The invention discloses a lateral malleolus lower tibiofibula fixing bone fracture plate. The lateral malleolus lower tibiofibula fixing bone fracture plate comprises a bone fracture plate, wherein the bone fracture plate is in an anatomic design, the cross section of the bone fracture plate is arc, and the lower end of the bone fracture plate is arc; the bone fracture plate comprises a bone fracture plate upper part and a bone fracture plate lower part, and the bone fracture plate upper part and the bone fracture plate lower part are sequentially connected; the bone fracture plate lower part is designed according to lateral malleolus anatomy, and the bone fracture plate lower part is obliquely arranged at the lower end of the bone fracture plate upper part; the bone fracture plate lower part is wider than the bone fracture plate upper part; multiple screw holes are formed in the bone fracture plate upper part and the bone fracture plate lower part; a three-quarter circular hole is formed in one side of the bone fracture plate between the screw holes of the bone fracture plate upper part and the bone fracture plate lower part, and the three-quarter circular hole is a lower tibiofibula screw hole. According to the lateral malleolus lower tibiofibula fixing bone fracture plate disclosed by the invention, through the way, simplicity and practicability are realized, the situation of continuously and well fixing lateral tibiofibula fracture part can be achieved, meanwhile, the dissecting and the fixing on the lower tibiofibular can be combined, and the surgical operation can be simpler, more convenient and easier.

Description

A kind of external malleolus lower tibiofibula fixation bone fracture plate
Technical field
The present invention relates to a kind of improvement of external malleolus lower tibiofibula fixation bone fracture plate, particularly a kind of simple and practical, lasting good fixing outer fracture of ankle can be reached, dissection can be made again to fix Inferior tibiofibular joint simultaneously, make the more easy easy external malleolus lower tibiofibula fixation bone fracture plate of operation technique.
Background technology
Outer fracture of ankle is many with Inferior tibiofibular syndesmosis split, need cutting operation reduction fixation more, fix for ease of the reduction of the fracture, often be external malleolus blade plate, but existing external malleolus blade plate is for fixing external malleolus and fibula hypomere, there is no special external malleolus lower tibiofibula fixation bone fracture plate simultaneously.Clinician's great majority adopt diagonal punching in blade plate nail to be screwed into screw, hold-down screw is many not to be mated with blade plate screw hole, and differs in Inferior tibiofibular joint fixed position, needs to measure the position aiming at screw placement, and direction of easily misplaying, increases operating difficulty and complexity.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of simple and practical, can reach lasting good fixing outer fracture of ankle, dissection can be made again to fix Inferior tibiofibular joint simultaneously, make the more easy easy external malleolus lower tibiofibula fixation bone fracture plate of operation technique.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is a kind of external malleolus lower tibiofibula fixation bone fracture plate, comprising: blade plate; Described blade plate is anatomical form, and the cross section of blade plate is curved, and the lower end of blade plate is curved; Described blade plate comprises the blade plate top and blade plate bottom that connect successively; Described blade plate bottom is pressed external malleolus and is dissected design, and blade plate lower tilt is arranged on the lower end on blade plate top; Described blade plate bottom is wider than blade plate top; Described blade plate top and blade plate bottom are equipped with multiple screw hole; The side of the blade plate between described blade plate top and the screw hole of blade plate bottom is provided with the circular hole of 3/4ths, is lower tibiofibula screw hole.
Preferably, both sides, described blade plate top are equipped with symmetrical groove; Described lower tibiofibula screw hole, without screw thread, has screw thread in the screw hole of blade plate top and blade plate bottom, and with hold-down screw thread lock.
Preferably, in the screw hole of described lower tibiofibula screw hole and blade plate top and blade plate bottom, be equipped with screw thread, and with hold-down screw thread lock.
The invention has the beneficial effects as follows: a kind of external malleolus lower tibiofibula fixation bone fracture plate of the present invention, the lower tibiofibula fixing screw hole of design is dissected by Inferior tibiofibular joint, during pedicle screw, need not aim at, screw orientation can not be misplayed, and position is more accurate, plays and dissects fixing Inferior tibiofibular joint, reaching external malleolus Inferior tibiofibular joint dissects fixing, is not easy to be shifted after outer fracture of ankle and Inferior tibiofibular joint are resetted again.Simple and practical, lasting good fixing outer fracture of ankle can be reached, dissection can be made again to fix Inferior tibiofibular joint simultaneously, make operation technique more easily easy.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of external malleolus lower tibiofibula fixation bone fracture plate embodiment one of the present invention;
Accompanying drawing 2 is the structural representation of a kind of external malleolus lower tibiofibula fixation bone fracture plate embodiment two of the present invention;
Wherein: 1, blade plate; 2, blade plate top; 3, blade plate bottom; 4, screw hole; 5, lower tibiofibula screw hole; 6, groove; 11, blade plate; 12, blade plate top; 13, blade plate bottom; 14, screw hole; 15, lower tibiofibula screw hole.
detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Embodiment one:
As shown in Figure 1, a kind of external malleolus lower tibiofibula fixation bone fracture plate, comprising: blade plate 1; Described blade plate 1 is anatomical form, and the cross section of blade plate 1 is curved, and the lower end of blade plate 1 is curved; Described blade plate 1 comprises the blade plate top 2 and blade plate bottom 3 that connect successively; Described blade plate bottom 3 is pressed external malleolus and is dissected design, and blade plate bottom 3 is inclined at the lower end on blade plate top 2; Described blade plate bottom 3 is wider than blade plate top 2; Described blade plate top 2 and blade plate bottom 3 are equipped with multiple screw hole 4; The side of the blade plate 1 between described blade plate top 2 and the screw hole 4 of blade plate bottom 3 is provided with the circular hole of 3/4ths, is lower tibiofibula screw hole 5, and it can make the position in screw placement tibia more accurate, is conducive to dissecting fixing Inferior tibiofibular joint.
Described blade plate top 2 is provided with groove 6, and blade plate can be made not oppress blood film, reduces blade plate 1 to the impact of periosteum blood confession; Blade plate top 2 is provided with 3 screw holes 4; Blade plate bottom 3 is provided with 4 screw holes 4, and parallel between two; Described lower tibiofibula screw hole, without screw thread, has screw thread in the screw hole 4 of blade plate top 2 and blade plate bottom 3, and with hold-down screw thread lock.
During use, after fracture is resetted, blade plate 1 is placed on fibula, lower tibiofibula screw hole 5 is made to be positioned at 3CM place on ankle, implant fibula and tibia in through lower tibiofibula screw hole 5 in miter angle diagonal with the threadless screw of afterbody again, and then vertically implant with the screw hole 4 of 3 screws through blade plate top 2, make blade plate top 2 be fixed on fibula; Finally with the screw hole 4 of 4 screws through blade plate bottom 3, blade plate bottom 3 is fixed on anklebone.
Embodiment two:
As shown in Figure 2, a kind of external malleolus lower tibiofibula fixation bone fracture plate, comprising: blade plate 11; Described blade plate 11 is anatomical form, and the cross section of blade plate 11 is curved, and the lower end of blade plate 11 is curved; Described blade plate 11 comprises the blade plate top 12 and blade plate bottom 13 that connect successively; Described blade plate bottom 13 is pressed external malleolus and is dissected design, and blade plate bottom 13 is inclined at the lower end on blade plate top 12; Described blade plate bottom 13 is wider than blade plate top 12; Described blade plate top 12 and blade plate bottom 13 are equipped with multiple screw hole 14; The side of the blade plate 11 between described blade plate top 12 and the screw hole 14 of blade plate bottom 13 is provided with the circular hole of 3/4ths, is lower tibiofibula screw hole 15, and it can make the position in screw placement tibia more accurate, is conducive to dissecting fixing Inferior tibiofibular joint.
Side, described blade plate top 12 is provided with 4 screw holes 14, and the same side, blade plate bottom 13 is provided with 5 screw holes 14; Be equipped with screw thread in the screw hole 14 of described lower tibiofibula screw hole 15 and blade plate top 12 and blade plate bottom 13, and with hold-down screw thread lock, formed locking bone fracture plate 11.
During use, after fracture is resetted, blade plate 11 is placed on fibula, lower tibiofibula screw hole 15 is made to be positioned at 3CM place on ankle, again screw is passed lower tibiofibula screw hole 15, and implant in fibula and tibia in miter angle diagonal, and then vertically implant with the screw hole 14 of 4 screws through blade plate top 12, make blade plate top 12 be fixed on fibula; Finally with the screw hole 14 of 5 screws through blade plate bottom 13, blade plate bottom 13 is fixed on anklebone.
The invention has the beneficial effects as follows: a kind of external malleolus lower tibiofibula fixation bone fracture plate of the present invention, the lower tibiofibula fixing screw hole of design is dissected by Inferior tibiofibular joint, during pedicle screw, need not aim at, screw orientation can not be misplayed, and position is more accurate, plays and dissects fixing Inferior tibiofibular joint, reaching external malleolus Inferior tibiofibular joint dissects fixing, is not easy to be shifted after outer fracture of ankle and Inferior tibiofibular joint are resetted again.Simple and practical, lasting good fixing outer fracture of ankle can be reached, dissection can be made again to fix Inferior tibiofibular joint simultaneously, make operation technique more easily easy.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.

Claims (3)

1.一种外踝下胫腓固定接骨板，包括：接骨板；其特征在于：所述接骨板为解剖型，接骨板的横截面呈弧形，接骨板的下端呈弧形；所述接骨板包含依次连接的接骨板上部和接骨板下部；所述接骨板下部按外踝解剖设计，接骨板下部倾斜设置在接骨板上部的下端；所述接骨板下部比接骨板上部宽；所述接骨板上部和接骨板下部均设有多个螺钉孔；所述接骨板上部与接骨板下部的螺钉孔之间的接骨板的一侧设有四分之三的圆孔，为下胫腓螺钉孔。 1. a kind of lateral malleolus lower tibiofibular fixation bone plate, comprising: bone plate; It is characterized in that: described bone plate is anatomical, and the cross section of bone plate is arc-shaped, and the lower end of bone plate is arc-shaped; Described bone plate It includes the upper part of the bone plate and the lower part of the bone plate connected in sequence; the lower part of the bone plate is designed according to the anatomy of the lateral malleolus, and the lower part of the bone plate is obliquely arranged at the lower end of the upper part of the bone plate; the lower part of the bone plate is wider than the upper part of the bone plate; the upper part of the bone plate A plurality of screw holes are provided on the lower part of the bone plate and the lower part of the bone plate; three quarters of the round holes are provided on one side of the bone plate between the screw holes on the upper part of the bone plate and the lower part of the bone plate, which are lower tibiofibular screw holes. 2.根据权利要求1所述的外踝下胫腓固定接骨板，其特征在于：所述接骨板上部两侧均设有对称的凹槽；所述下胫腓螺钉孔无螺纹，接骨板上部和接骨板下部的螺钉孔内有螺纹，并与固定螺钉螺纹锁定。 2. The lateral malleolus tibiofibular fixation bone plate according to claim 1, characterized in that: both sides of the upper part of the bone plate are provided with symmetrical grooves; the holes of the lower tibiofibular screws have no threads, and the upper part of the bone plate The screw holes in the lower part of the bone plate are threaded and locked with the fixing screw threads. 3.根据权利要求1所述的外踝下胫腓固定接骨板，其特征在于：所述下胫腓螺钉孔以及接骨板上部和接骨板下部的螺钉孔内均设有螺纹，并与固定螺钉螺纹锁定。 3. The lateral malleolus tibiofibular fixation bone plate according to claim 1, characterized in that: the screw holes of the lower tibiofibular screw and the screw holes of the upper part of the bone plate and the lower part of the bone plate are all provided with threads, and are threaded with the fixation screw. locking.
CN201410405349.3A 2014-08-18 2014-08-18 Lateral malleolus lower tibiofibula fixing bone fracture plate Pending CN104224297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410405349.3A CN104224297A (en) 2014-08-18 2014-08-18 Lateral malleolus lower tibiofibula fixing bone fracture plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410405349.3A CN104224297A (en) 2014-08-18 2014-08-18 Lateral malleolus lower tibiofibula fixing bone fracture plate

Publications (1)

Publication Number Publication Date
CN104224297A true CN104224297A (en) 2014-12-24

Family

ID=52213812

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410405349.3A Pending CN104224297A (en) 2014-08-18 2014-08-18 Lateral malleolus lower tibiofibula fixing bone fracture plate

Country Status (1)

Country Link
CN (1) CN104224297A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106725794A (en) * 2016-11-30 2017-05-31 武勇 Fibula lockplate

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047251A1 (en) * 1996-06-14 1997-12-18 Depuy Ace Medical Company Upper extremity bone plate
CN1268036A (en) * 1997-07-30 2000-09-27 Aap培植股份公司 Intramedullary osteosynthesis nail system capable of being used in all human and animal bones to heal fractures or for lengthening bones
CN2770596Y (en) * 2004-12-03 2006-04-12 鲁晓波 Internal fixer for ankle joint bone fracture therapy
CN201042458Y (en) * 2007-04-16 2008-04-02 洪加源 Rear and internal side tibia far-end dissection type titanium plate
CN201079435Y (en) * 2007-07-11 2008-07-02 张东辉 Needle board device for curing neck of femur fracture
US20080300637A1 (en) * 2005-07-25 2008-12-04 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US20100057133A1 (en) * 2008-08-26 2010-03-04 Simon William H Tibia-talus-calcaneus (T-T-C) locking plate
CN102772242A (en) * 2012-07-16 2012-11-14 兰树华 Distal fibular anatomic bone plate
CN202942199U (en) * 2012-11-14 2013-05-22 李存祥 Connection plate specially used for fibula small segment excision
CN203107262U (en) * 2013-04-02 2013-08-07 丽水市中心医院 Lateral malleolus universal locking blade plate
CN204092155U (en) * 2014-08-18 2015-01-14 苏州瑞华医院有限公司 A kind of external malleolus lower tibiofibula fixation bone fracture plate

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047251A1 (en) * 1996-06-14 1997-12-18 Depuy Ace Medical Company Upper extremity bone plate
CN1268036A (en) * 1997-07-30 2000-09-27 Aap培植股份公司 Intramedullary osteosynthesis nail system capable of being used in all human and animal bones to heal fractures or for lengthening bones
CN2770596Y (en) * 2004-12-03 2006-04-12 鲁晓波 Internal fixer for ankle joint bone fracture therapy
US20080300637A1 (en) * 2005-07-25 2008-12-04 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8382807B2 (en) * 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
CN201042458Y (en) * 2007-04-16 2008-04-02 洪加源 Rear and internal side tibia far-end dissection type titanium plate
CN201079435Y (en) * 2007-07-11 2008-07-02 张东辉 Needle board device for curing neck of femur fracture
US20100057133A1 (en) * 2008-08-26 2010-03-04 Simon William H Tibia-talus-calcaneus (T-T-C) locking plate
CN102772242A (en) * 2012-07-16 2012-11-14 兰树华 Distal fibular anatomic bone plate
CN202942199U (en) * 2012-11-14 2013-05-22 李存祥 Connection plate specially used for fibula small segment excision
CN203107262U (en) * 2013-04-02 2013-08-07 丽水市中心医院 Lateral malleolus universal locking blade plate
CN204092155U (en) * 2014-08-18 2015-01-14 苏州瑞华医院有限公司 A kind of external malleolus lower tibiofibula fixation bone fracture plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106725794A (en) * 2016-11-30 2017-05-31 武勇 Fibula lockplate
CN106725794B (en) * 2016-11-30 2024-07-16 武勇 Fibula Locking Plate

Similar Documents

Publication Publication Date Title
AU2014210590B2 (en) Posterior ankle fusion plate
US20150230839A1 (en) Shark Staple
US9743965B2 (en) Medial column fusion plates
CA2951656C (en) Anterolateral calcaneal plate
CN104224291A (en) Novel combined-type calcaneal-fracture internal fixation steel plate
CN204909620U (en) But angle regulation's pedicle of vertebral arch nail director
CN104224297A (en) Lateral malleolus lower tibiofibula fixing bone fracture plate
CN203107262U (en) Lateral malleolus universal locking blade plate
RU2011154084A (en) MULTIFUNCTIONAL INTRAMEDULAR FEMAL NAIL WITH MULTIPLE LOCKING SYSTEM
WO2017166423A1 (en) Locking and external-fixation device for treatment of tibial fracture
CN104042313A (en) Outer fixing support for department of orthopedics
CN205251663U (en) Excellent fixing system of ring nail before special percutaneous wicresoft of pelvis
RU2476180C2 (en) Device for osteosynthesis of bone fractures
CN204092155U (en) A kind of external malleolus lower tibiofibula fixation bone fracture plate
CN203576617U (en) Distal tibia inner side locking plate
CN103054639B (en) Internal fixator for posterior acetabular wall fractures
Scanlan et al. Technique tip: subtalar joint fusion using a parallel guide and double screw fixation
CA2863663C (en) Posterior ankle fusion plate
CN208710036U (en) A kind of knee osteoarthritis tibial osteotomy compression bone plate
CN202714915U (en) Bone-setting screw
CN205198123U (en) Bone director is cut to shin bone deformity
CN105213013A (en) Multi-shaft locking blade plate
CN209122398U (en) L-type encircles lockplate on the outside of a kind of proximal tibia
CN204839706U (en) Dual fixer of stabilizing inside and outside fracture portion marrow
RU129380U1 (en) DEVICE FOR EXTERNAL FIXATION OF THE metacarpal bones and phalanx of the fingers of the hand

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20141224

RJ01 Rejection of invention patent application after publication