CN107684455A - A kind of adjustable lock shaped metal bone plate system - Google Patents
A kind of adjustable lock shaped metal bone plate system Download PDFInfo
- Publication number
- CN107684455A CN107684455A CN201710872060.6A CN201710872060A CN107684455A CN 107684455 A CN107684455 A CN 107684455A CN 201710872060 A CN201710872060 A CN 201710872060A CN 107684455 A CN107684455 A CN 107684455A
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- CN
- China
- Prior art keywords
- plate
- tooth
- web portion
- connecting groove
- angles
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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
- A61B17/8004—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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
- A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
- A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- 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, setting implements or the like
- 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
- A61B17/808—Instruments for holding or positioning bone plates, or for adjusting screw-to-plate locking mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B2017/564—Methods for bone or joint treatment
Abstract
The invention discloses a kind of adjustable lock shaped metal bone plate system, including the first bone plate, second bone plate and lock screw, first bone plate struts plate portion including the first web portion and first, second bone plate includes the second web portion, second struts plate portion and connection head, second web portion is installed in connecting groove and the first connection straight-tooth and the second connection straight-tooth engagement, the second distraction plate portion is located in installation groove, lock screw is installed in screw hole in first web portion to fix the second web portion and the first web portion, screw hole is installed in screw hole on the connection head.The metal bone fracture plate system can adjust distraction angle, be adapted to the fracture situation of a variety of near end of thighbone.
Description
Technical field
The present invention relates to a kind of metal bone fracture plate system, belong on medical instruments field, more particularly to a kind of near end of thighbone
The adjustable lock shaped metal bone plate system used.
Background technology
Femur is long bone maximum in human body, and the fracture of near end of thighbone is more as caused by powerful violence, a part of bone
Folding is caused by indirect violence.Mainly direct external force, as automobile impacting, weight pound pressure, fracture mostly crushing, dish or approximate horizontal
OK.And the use of metal bone fracture plate system is uncontrollable metal bone fracture plate near end of thighbone, including web portion and one
Individual to strut plate portion, distraction plate portion, which is located to strut greater trochanter in fracture line, ensures the reduction of the fracture.And due to the difference of different patients
Fracture situation, the angle that the fracture of near end of thighbone greater trochanter needs to strut may be different, so cause metal bone fracture plate system to be advised
Lattice are more, and production cost is big, need to select in surgical procedure, cumbersome.
The content of the invention
The technical problems to be solved by the invention are：A kind of adjustable lock shaped metal bone plate system is provided, the metal connects
Bone plate system can adjust distraction angle, be adapted to the fracture situation of a variety of near end of thighbone.
In order to solve the above technical problems, the technical scheme is that：A kind of adjustable lock shaped metal bone plate system, bag
Include the first bone plate, the second bone plate and lock screw of mutual cooperation, first bone plate include the first web portion and
First struts plate portion, and the first angle strutted between plate portion and the first web portion is set as A angles, first web portion
Positive plate face on be provided with a connecting groove, described first struts installation groove is provided with the plate face of plate portion, the peace
Dress groove be connected with one end of connecting groove and both the angle of bearing of trends be set as B angles, the connecting groove it is another
Hold and cecum, the groove edge of the both sides of the connecting groove are provided with the first connection straight-tooth；Set on the bottom land of the connecting groove
There are three screw holes；Second bone plate struts plate portion and connection head, the company including the second web portion, second
Connector portions, second strut plate portion and are connected with one end of the second web portion, the plate on second web portion and connection head
The angle in face is set as C angles, and described second struts the plate portion width of plate portion and installation groove matching, and second struts the plate of plate portion
The angle of portion and the second web portion is set as D angles, and A angles are equal to D angles equal to B angles, and the number of degrees of A angles are 95-
98 °, the number of degrees of C angles are 160-165 °；Width and the connecting groove matching of second web portion, second connecting plate
The both sides of the edge in portion are provided with the second connection straight-tooth for being connected straight-tooth with first and engaging, and edge is provided with second web portion
The pressurization mounting hole of the U-shaped of its length direction extension, the position of the pressurization mounting hole cover three locking spiral shells in connecting groove
Nail, described connect are provided with two screw holes on head, and described first, which struts plate portion and second, struts two phases of plate portion
To being provided with anti-skid structure in plate face, second web portion is installed in connecting groove and the first connection straight-tooth and second connects
Straight-tooth engagement is connect, the second distraction plate portion is located in installation groove, pacifies in the screw hole in first web portion
The second web portion and the first web portion are fixed equipped with lock screw, installed in the screw hole on the connection head
There is screw hole.
As a kind of preferable scheme, the anti-skid structure is anti-slop serrations, and the tooth top and tooth root of the anti-slop serrations are circular arc.
As a kind of preferable scheme, the first connection straight-tooth on every side channel edge of the connecting groove is two sections of straight-tooth, even
The the first connection straight-tooth for connecing two side channel edges of groove is symmetrical.
As a kind of preferable scheme, the bottom land of the connecting groove is provided with bar hole, the bar hole respectively with every section
First connection straight-tooth position correspondence.
As a kind of preferable scheme, the connection head includes two structure identicals and connects head halfbody, the company
Separated between connector portions halfbody by divider hole.
As a kind of preferable scheme, the back side on the connection head is provided with circle with the position that the second supporting board is connected
Arc fluting.
As a kind of preferable scheme, the free end setting of second web portion is in the arc-shaped.
After employing above-mentioned technical proposal, effect of the invention is：The locking-typed metal bone fracture plate system can be by changing
Becoming the relative position of the first bone plate and the second bone plate, the second web portion can carry out position adjustment in connecting groove, and
The position adjustment can change first of second web portion struts plate portion and second and struts plate portion spacing, different so as to be adapted to
Distraction angle, it is adapted to the fracture situation of a variety of near end of thighbone.
Again because the anti-skid structure is anti-slop serrations, the tooth top and tooth root of the anti-slop serrations are circular arc, and the anti-slop serrations can be with
Preferably make first to strut plate portion and second and strut contact of the plate portion with the bone tissue of near end of thighbone, increase grasping force, avoid taking off
Fall risk, meanwhile, tooth top and tooth root are that circular arc can facilitate first to strut plate portion and second to strut plate portion and enter fracture folding
Between line, reduce and secondary damage is caused to bone tissue during entering.
Again because the bottom land of the connecting groove is provided with bar hole, the bar hole is connected straight-tooth position with every section first respectively
Put correspondingly, the bar hole can more facilitate the shaping of the first connection straight-tooth.
Head halfbodies are connected because the connection head includes two structure identicals, between the connection head halfbody again
Separated by divider hole, the connection head can be simple moulding according to the progress of the shape of specific near end of thighbone, makes itself and stock
The contact of proximal bone milder.
Again because the back side on the connection head is provided with arc groove with the position that the second supporting board is connected, the circular arc
Required power when groove can reduce moulding, make moulding eased.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the first bone plate of the embodiment of the present invention；
Fig. 2 is sectional views of the Fig. 1 at E-E；
Fig. 3 is sectional views of the Fig. 1 at F-F；
Fig. 4 is the structural representation of the second bone plate of the embodiment of the present invention；
Fig. 5 is sectional views of the Fig. 4 at G-G；
Fig. 6 is the structural representation after the first connecting plate and the installation of the second connecting plate；
The structural representation that the first connecting plate and the second connecting plate coordinate when Fig. 7 is minimum distraction angle；
The structural representation that the first connecting plate and the second connecting plate coordinate when Fig. 8 is another distraction angle；
In accompanying drawing：1. the first bone plate 1；11. the first web portion 11；12. first struts plate portion 12；13. connecting groove
13；14. the first connection straight-tooth 14；15. bar hole 15；16. screw hole；17. installation groove 17；18. anti-slop serrations 18；2. the
Two bones plate 2；21. the second web portion 21；22. connect head 22；23. second struts plate portion 23；24. pressurize mounting hole 24；
25. the second connection straight-tooth 25；26. divider hole 26；27. arc groove 27；28. anti-slop serrations 18.
Embodiment
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 8, a kind of adjustable lock shaped metal bone plate system, the first bone plate of mutual cooperation is included
1st, the second bone plate 2 and lock screw, lock screw use Medical screw, and its structure is current conventional structure.
As shown in Figure 1 to Figure 3, first bone plate 1 includes the first web portion 11 and first and struts plate portion 12, and first
Strut the angle between the web portion 11 of plate portion 12 and first and be set as A angles, A angles are equal to 95-98 °, and the present embodiment is preferred
For 98 °.
A connecting groove 13 is provided with the positive plate face of first web portion 11, described first struts plate portion 12
Plate face on be provided with installation groove 17, the installation groove 17 is connected with one end of connecting groove 13 and both bearing of trends
Angle is set as B angles, and B angles are also 98 °, and the second of the bottom land of the installation groove 17 and the second bone plate 2 struts plate portion 23
Coordinate, two sides on two side channel edges and connection head 22 that peace turns groove coordinate.The other end of the connecting groove 13 is cecum,
The groove edge of the both sides of the connecting groove 13 is provided with the first connection straight-tooth 14；Three are provided with the bottom land of the connecting groove 13
Individual screw hole 16；The first connection straight-tooth 14 on every side channel edge of the connecting groove 13 is two sections of straight-tooth, connecting groove 13
Two side channel edges first connection straight-tooth 14 it is symmetrical.The bottom land of the connecting groove 13 is provided with bar hole 15, the bar hole 15
Respectively the position correspondence of straight-tooth 14 is connected with every section first.The bar hole 15 facilitates the shaping of the first connection straight-tooth 14, in shaping
Whole first web portion 11 can be run through, difficulty of processing is low, and machining accuracy is high.
As shown in Figure 4 and Figure 5, second bone plate 2 struts plate portion 23 and connection including the second web portion 21, second
Head 22, the connection head 22, second strut plate portion 23 and are connected with one end of the second web portion 21, second connection
The angle of plate portion 21 and the plate face on connection head 22 is set as C angles, and described second struts the plate portion width of plate portion 23 and installation
Groove 17 matches, and the second angle for strutting the plate portion of plate portion 23 and the second web portion 21 is set as D angles, and A angles press from both sides equal to B
Angle is equal to D angles, and the number of degrees of A angles are 95-98 °, and the number of degrees of C angles are 160-165 °；C angles are 165 ° in the present embodiment.
The width and connecting groove 13 of second web portion 21 match, the both sides of the edge of second web portion 21
The the second connection straight-tooth 25 for being connected straight-tooth 14 with first and engaging is provided with, is provided with along its length in second web portion 21
The pressurization mounting hole 24 of the U-shaped of direction extension, the position of the pressurization mounting hole 24 cover three locking spiral shells in connecting groove 13
Nail 16, the hole for the mounting hole 24 that pressurizes can thus play pressure effect along being gradually reduced by front to back dimension.
Two screw holes are provided with the connection head 22, the connection head 22 includes two structure identicals
The halfbody of head 22 is connected, is separated between the connection halfbody of head 22 by divider hole 26.Connecting the halfbody of head 22 can be with single
It is moulding, so as to be adapted to the various sizes of femoral fracture situation of different shape.
Described first, which struts plate portion 12 and second, struts anti-skid structure is provided with the relative plate face of plate portion 23 two, and described the
Two web portion 21 are installed in connecting groove 13 and the first connection straight-tooth 14 and second connects straight-tooth 25 and engaged, second support
Open plate portion 23 to be located in installation groove 17, lock screw is installed by the second web portion 21 and in the screw hole 16
One web portion 11 is fixed, and screw hole is provided with the screw hole on the connection head 22.The anti-skid structure
For anti-slop serrations 18,28, the tooth top and tooth root of the anti-slop serrations 18,28 are circular arc.It is described connection head 22 the back side with second
The connected position in fagging portion is provided with arc groove 27, and the arc groove 27 can reduce the thickness of its connecting portion, Jin Erfang
Just it is moulding, while stress can also be facilitated to disperse.The free end of second web portion 21 sets in the arc-shaped.
As shown in Figure 6 to 8, when being operated, doctor judges that femur is near according to the fracture situation of patient femur
End needs the size strutted, then the second web portion 21 is put into the correct position of connecting groove 13, the first connection straight-tooth
14 and second connection straight-tooth 25 engage, then strutting plate portion 12 and second by first struts plate portion 23 and is implanted at femoral fracture and make
Femoral fracture distraction reduction, is then implanted into lock screw, and this completes metal bone fracture plate to fix.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, the various modifications made on the basis of design spirit of the present invention is not departed to technical solution of the present invention and transformation, it all should fall
In the protection domain for entering claims of the present invention determination.
Claims (7)
- A kind of 1. adjustable lock shaped metal bone plate system, it is characterised in that：The first bone plate including mutual cooperation, second connect Hone lamella and lock screw, first bone plate include the first web portion and first and strut plate portion, and first struts plate portion and the Angle between one web portion is set as A angles, and it is recessed that a connection is provided with the positive plate face of first web portion Groove, described first struts installation groove is provided with the plate face of plate portion, the installation groove be connected with one end of connecting groove and The angle of both bearing of trends is set as B angles, and the other end of the connecting groove is cecum, the both sides of the connecting groove Groove edge is provided with the first connection straight-tooth；Three screw holes are provided with the bottom land of the connecting groove；Second synthetism Plate struts plate portion and connection head including the second web portion, second, and the connection head, second strut plate portion and connected with second The one end in fishplate bar portion is connected, and the angle of the plate face on second web portion and connection head is set as C angles, second support Plate portion width and the installation groove matching of plate portion are opened, second struts the plate portion of plate portion and the angle of the second web portion is set as D Angle, A angles are equal to D angles equal to B angles, and the number of degrees of A angles are 95-98 °, and the number of degrees of C angles are 160-165 °；Described Width and the connecting groove matching of two web portion, the both sides of the edge of second web portion are provided with is connected straight-tooth with first The second of engagement connects straight-tooth, and the pressurization mounting hole of the U-shaped extended along its length is provided with second web portion, Three screw holes in the position covering connecting groove of the pressurization mounting hole, described connect are provided with two lockings on head Screw hole, described first, which struts plate portion and second, struts plate portion two with respect to anti-skid structure is provided with plate face, and described second connects Fishplate bar portion is installed in connecting groove and the first connection straight-tooth and the second connection straight-tooth engagement, and the second distraction plate portion is positioned at peace Fill in groove, lock screw is installed in the screw hole in first web portion and connects the second web portion and first Fishplate bar portion is fixed, and screw hole is provided with the screw hole on the connection head.
- A kind of 2. adjustable lock shaped metal bone plate system as claimed in claim 1, it is characterised in that：The anti-skid structure is Anti-slop serrations, the tooth top and tooth root of the anti-slop serrations are circular arc.
- A kind of 3. adjustable lock shaped metal bone plate system as claimed in claim 2, it is characterised in that：The connecting groove The first connection straight-tooth per side channel edge is two sections of straight-tooth, and the first connection straight-tooth on two side channel edges of connecting groove is symmetrical.
- A kind of 4. adjustable lock shaped metal bone plate system as claimed in claim 3, it is characterised in that：The connecting groove Bottom land is provided with bar hole, and the bar hole is connected straight-tooth position correspondence with every section first respectively.
- A kind of 5. adjustable lock shaped metal bone plate system as claimed in claim 4, it is characterised in that：Connection head bag Two structure identical connection head halfbodies are included, are separated between the connection head halfbody by divider hole.
- A kind of 6. adjustable lock shaped metal bone plate system as claimed in claim 5, it is characterised in that：The connection head The position that the back side is connected with the second supporting board is provided with arc groove.
- A kind of 7. adjustable lock shaped metal bone plate system as claimed in claim 6, it is characterised in that：Second connecting plate The free end in portion sets in the arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872060.6A CN107684455A (en) | 2017-09-25 | 2017-09-25 | A kind of adjustable lock shaped metal bone plate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872060.6A CN107684455A (en) | 2017-09-25 | 2017-09-25 | A kind of adjustable lock shaped metal bone plate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107684455A true CN107684455A (en) | 2018-02-13 |
Family
ID=61156531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710872060.6A Pending CN107684455A (en) | 2017-09-25 | 2017-09-25 | A kind of adjustable lock shaped metal bone plate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107684455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171844A (en) * | 2018-09-14 | 2019-01-11 | 河北医科大学第三医院 | It is a kind of with the osteotomy device for strutting and fixing sutura function |
| WO2023086169A1 (en) * | 2021-11-12 | 2023-05-19 | University Of Utah Research Foundation | Rotational guided growth devices, systems, and methods |
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| WO1996014802A1 (en) * | 1994-11-10 | 1996-05-23 | Georges Kehyayan | Device for temporarily locking two portions of a bone |
| EP0773004A1 (en) * | 1995-11-07 | 1997-05-14 | IMPLANTS ORTHOPEDIQUES TOUTES APPLICATIONS, S.A.R.L. dite: | Osteotomy plate for angle correction |
| FR2796829A1 (en) * | 1999-07-30 | 2001-02-02 | Georges Kehyayan | System for temporary fixing of two part of bone comprises a guide bar with teeth working together with teeth of slide block |
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| CN202776522U (en) * | 2012-07-16 | 2013-03-13 | 苏州吉美瑞医疗器械有限公司 | Proximal tibia osteotomy supporting plate |
| WO2014056058A1 (en) * | 2012-10-11 | 2014-04-17 | Angeli José Alberto | Diaphyseal and metaphyseal lengthener |
| CN204293241U (en) * | 2014-11-24 | 2015-04-29 | 首都医科大学附属北京儿童医院 | Orthopedic and the fixed system of novel Wicresoft thoracic wall |
| CN204308113U (en) * | 2014-02-28 | 2015-05-06 | 上海奥达科股份有限公司 | A kind of securing member processing unit (plant) and dental lamina assembly thereof |
| CN204484195U (en) * | 2015-01-22 | 2015-07-22 | 重庆市垫江县人民医院 | Laparoscopic surgery drag hook |
| CN107106216A (en) * | 2014-11-17 | 2017-08-29 | 株式会社Cg生物 | Laminoplasty spacer |
| CN208573807U (en) * | 2017-09-25 | 2019-03-05 | 苏州优贝特医疗器械有限公司 | A kind of adjustable lock shaped metal bone plate system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2720623A1 (en) * | 1994-06-03 | 1995-12-08 | Implants Orthopediques Toutes | Sectional interlocking osteotomy plate |
| WO1996014802A1 (en) * | 1994-11-10 | 1996-05-23 | Georges Kehyayan | Device for temporarily locking two portions of a bone |
| EP0773004A1 (en) * | 1995-11-07 | 1997-05-14 | IMPLANTS ORTHOPEDIQUES TOUTES APPLICATIONS, S.A.R.L. dite: | Osteotomy plate for angle correction |
| FR2796829A1 (en) * | 1999-07-30 | 2001-02-02 | Georges Kehyayan | System for temporary fixing of two part of bone comprises a guide bar with teeth working together with teeth of slide block |
| CN101778603A (en) * | 2007-08-20 | 2010-07-14 | 新特斯有限责任公司 | ratcheting epiphysiodesis plate |
| CN202776522U (en) * | 2012-07-16 | 2013-03-13 | 苏州吉美瑞医疗器械有限公司 | Proximal tibia osteotomy supporting plate |
| WO2014056058A1 (en) * | 2012-10-11 | 2014-04-17 | Angeli José Alberto | Diaphyseal and metaphyseal lengthener |
| CN204308113U (en) * | 2014-02-28 | 2015-05-06 | 上海奥达科股份有限公司 | A kind of securing member processing unit (plant) and dental lamina assembly thereof |
| CN107106216A (en) * | 2014-11-17 | 2017-08-29 | 株式会社Cg生物 | Laminoplasty spacer |
| CN204293241U (en) * | 2014-11-24 | 2015-04-29 | 首都医科大学附属北京儿童医院 | Orthopedic and the fixed system of novel Wicresoft thoracic wall |
| CN204484195U (en) * | 2015-01-22 | 2015-07-22 | 重庆市垫江县人民医院 | Laparoscopic surgery drag hook |
| CN208573807U (en) * | 2017-09-25 | 2019-03-05 | 苏州优贝特医疗器械有限公司 | A kind of adjustable lock shaped metal bone plate system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171844A (en) * | 2018-09-14 | 2019-01-11 | 河北医科大学第三医院 | It is a kind of with the osteotomy device for strutting and fixing sutura function |
| WO2023086169A1 (en) * | 2021-11-12 | 2023-05-19 | University Of Utah Research Foundation | Rotational guided growth devices, systems, and methods |
| US11801079B2 (en) | 2021-11-12 | 2023-10-31 | University Of Utah Research Foundation | Rotational guided growth devices, systems, and methods |
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