CN106073883A - Bone plate assemblies - Google Patents
Bone plate assemblies Download PDFInfo
- Publication number
- CN106073883A CN106073883A CN201610639745.1A CN201610639745A CN106073883A CN 106073883 A CN106073883 A CN 106073883A CN 201610639745 A CN201610639745 A CN 201610639745A CN 106073883 A CN106073883 A CN 106073883A
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- China
- Prior art keywords
- plate
- connecting portion
- hole
- location
- jointing
- 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
- A61B17/8052—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
-
- 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
-
- 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
-
- 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
- A61B2017/568—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor produced with shape and dimensions specific for an individual patient
Abstract
The invention provides a kind of bone plate assemblies, bone plate assemblies includes: main board；Multiple split plates, each split plate is selectively attached on main board, and at least two split plate in multiple split plates is detachably connected.Bone plate assemblies in the present invention solves the problem that the manufacturing cost of blade plate of the prior art is higher.
Description
Technical field
The present invention relates to therapeutic treatment field, in particular to a kind of bone plate assemblies.
Background technology
At present, the blade plate of each producer is integral type, preoperative to select corresponding rule according to the femur situation of patient
Lattice number, and when performing the operation plurality of specifications to be prepared in case of need, stock amount is big.
Visible, the model of integral type blade plate is more, is divided into femur backbone's blade plate, femoral intertrochanteric blade plate and femur
Neck blade plate etc..Femoral intertrochanteric blade plate also needs to distinguish left and right.Although, the specifications and models of femur fracture plate are many, but the most not
The sclerotin of energy Perfect Matchings particular patient, and also add manufacturing cost.
It addition, integral type blade plate can not dynamically regulate in art, thus can not Perfect Matchings patient's sclerotin form, exist
The risk loosened.Integral type blade plate does not has Perfect Matchings patient's sclerotin form, easily causes rigidity when meeting with stresses and fractures,
Patient is caused damage.
Summary of the invention
Present invention is primarily targeted at a kind of bone plate assemblies of offer, to solve the manufacture of blade plate of the prior art
Relatively costly problem.
To achieve these goals, the invention provides a kind of bone plate assemblies, including: main board；Multiple split plates, respectively
Individual split plate is selectively attached on main board, and at least two split plate in multiple split plates is detachably connected.
Further, main board being provided with jointing, multiple split plates include connecting plate, connecting plate selectively with
Jointing is rotatably attached.
Further, connecting plate includes the first connecting portion and the second connecting portion, and the first connecting portion is discoideus, and second connects
Portion is cylindric, the first connecting portion is provided with the first hole, location extended along its plate body thickness direction, the second connecting portion sets
It is equipped with along its axially extended second hole, location；Connecting plate is connected with jointing by the first connecting portion or the second connecting portion.
Further, jointing being provided with the 3rd hole, location, connecting plate is by fixed through the first hole, location and the 3rd
First keeper in hole, position is connected with jointing, or connecting plate is by determining through the second of the second hole, location and the 3rd hole, location
Position part is connected with jointing.
Further, jointing is discoideus, and the 3rd hole, location extends along the plate body thickness direction of jointing, connects
Plate is rotatably attached with jointing by the first keeper；Or jointing is cylindric, the 3rd hole, location is along connecing
Head axially extending, connecting plate is rotatably attached with jointing by the second keeper.
Further, multiple split plates also include lengthened plate, and lengthened plate selectively can revolve with jointing or connecting plate
Turn ground to connect.
Further, multiple split plates also include reinforcing plate and end plate, and lengthened plate includes the 3rd connecting portion and the 4th connection
Portion, lengthened plate is connected with jointing or connecting plate by the 3rd connecting portion, lengthened plate pass through the 4th connecting portion and reinforcing plate or
End plate connection.
Further, lengthened plate is multiple, and multiple lengthened plates are end to end, is positioned at the 3rd connecting portion of the lengthened plate of head end
It is connected with jointing or connecting plate, is positioned at the 4th connecting portion and reinforcing plate or the end plate connection of the lengthened plate of tail end.
Further, the 3rd connecting portion and the 4th connecting portion are cylindric, and the 3rd connecting portion is provided with the 4th location
Hole, the 4th axially extending along the 3rd connecting portion of hole, location, the 4th connecting portion is provided with the 5th hole, location, the 5th edge, hole, location
4th connecting portion axially extending；Lengthened plate is by the 3rd keeper and the jointing that are located in the 4th hole, location or is connected
Plate connects, and lengthened plate is by being located in the 4th keeper in the 5th hole, location and reinforcing plate or end plate connection.
Further, reinforcing plate includes the 5th connecting portion and the 6th connecting portion, and reinforcing plate is passed through the 5th connecting portion and is connected
Plate or another reinforcing plate connect, and reinforcing plate is connected with lengthened plate by the 6th connecting portion.
Further, the 5th connecting portion is discoideus, and the 5th connecting portion is provided with the 6th hole, location, the 6th edge, hole, location
The plate body thickness direction of the 5th connecting portion extends；6th connecting portion is cylindric, and the 6th connecting portion is provided with the 7th hole, location,
7th axially extending along the 6th connecting portion of hole, location.
Further, end plate includes the 7th connecting portion, and end plate is connected with lengthened plate by the 7th connecting portion.
Further, the 7th connecting portion is cylindric, and the 7th connecting portion is provided with the 8th hole, location, the 8th edge, hole, location
7th connecting portion axially extending.
Further, main board is provided with the first fastener hole passed for the first securing member, optional on each split plate
Be provided with the second fastener hole passed for the second securing member.
Further, bone plate assemblies is femoral bone tuberosity flexible fracture setting board component, and main board is strip plate.
Further, bone plate assemblies is neck of femur flexible fracture setting board component, main board is provided with multiple for point
The jointing that body plate connects, multiple jointings are along main board circumferentially.
Blade plate in the present invention includes main board and multiple split plate, owing to each split plate is selectively attached to main
On body plate, and at least two in multiple split plate is detachably connected, so, by increase the number that is connected with main board or
The number increasing interconnective split plate just can form the blade plate of different size and model.Visible, the present invention is by synthetism
Plate is set to separate form, can produce corresponding main board and corresponding split plate the most in batches, can improve femur plate
Production efficiency, it is not necessary to prepare the blade plate of a large amount of specifications and models again, reduce the manufacturing cost of blade plate.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of first embodiment of the bone plate assemblies according to the present invention；
Fig. 2 shows the structural representation being installed on femur by the femur board component in Fig. 1；
Fig. 3 shows the structural representation of the main board of the femur board component in Fig. 1；
Fig. 4 shows the structural representation of the connecting plate of the femur board component in Fig. 1；
Fig. 5 shows the structural representation of the lengthened plate of the femur board component in Fig. 1；
Fig. 6 shows the structural representation of the reinforcing plate of the femur board component in Fig. 1；
Fig. 7 shows the structural representation of the end plate of the femur board component in Fig. 1；
Fig. 8 shows the structural representation of second embodiment of the femur board component according to the present invention；
Fig. 9 shows the structural representation being arranged on femur by the femur board component in Fig. 8；
Figure 10 shows the structural representation of the main board of the femur board component in Fig. 8；
Figure 11 shows the structural representation of the connecting plate of the distal femoral component in Fig. 8；
Figure 12 shows the structural representation of the reinforcing plate of the distal femoral component in Fig. 8；
Figure 13 shows the structural representation of the lengthened plate of the distal femoral component in Fig. 8；
Figure 14 shows the structural representation of the end plate of the distal femoral component in Fig. 8；And
Figure 15 shows the structural representation of the lengthened plate with perforating of the distal femoral component in the present invention.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, main board；11, jointing；111, the 3rd hole, location；20, connecting plate；21, the first connecting portion；211, first
Hole, location；22, the second connecting portion；221, the second hole, location；23, the first supporting part；30, lengthened plate；31, the 3rd connecting portion；
311, the 4th hole, location；32, the 4th connecting portion；321, the 5th hole, location；33, the second supporting part；34, perforating；40, strengthen
Plate；41, the 5th connecting portion；411, the 6th hole, location；42, the 6th connecting portion；421, the 7th hole, location；43, the 3rd supporting part；
50, end plate；51, the 7th connecting portion；511, the 8th hole, location；52, the 4th supporting part；61, the first keeper；62, the second location
Part；63, the 3rd keeper；64, the 4th keeper；71, the first securing member；72, the second securing member；81, the first fastener hole；82、
Second fastener hole；90, femur.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
The invention provides a kind of bone plate assemblies, refer to Fig. 1 to Figure 15, this bone plate assemblies includes: main board 10；
Multiple split plates, each split plate is selectively attached on main board 10, and at least two split plate in multiple split plates can
Releasably connect.Wherein, Fig. 2 and Fig. 9 embodies the schematic diagram that bone plate assemblies is arranged on femur 90.
Blade plate in the present invention includes main board 10 and multiple split plate, owing to each split plate is selectively attached to
On main board 10, and at least two in multiple split plate is detachably connected, so, is connected with main board 10 by increase
Number or the number of interconnective split plate of increasing just can form the blade plate of different size and model.Visible, the present invention
Blade plate is set to separate form, corresponding main board 10 and corresponding split plate, Ke Yiti can be produced the most in batches
The production efficiency of high femur plate, it is not necessary to prepare the blade plate of a large amount of specifications and models again, reduces the manufacturing cost of blade plate.
In the present invention, as shown in Fig. 1, Fig. 3, Fig. 8 and Figure 10, main board 10 is provided with jointing 11, Duo Gefen
Body plate includes connecting plate 20, and connecting plate 20 is selectively rotatably attached with jointing 11.By arranging jointing 11,
Main board 10 more convenient can be made to be connected with connecting plate 20.
Having two embodiments in the present invention, first embodiment is the synthetism group for femoral bone tuberosity flexible fracture setting plate
Part, second embodiment is the synthetism assembly for neck of femur flexible fracture setting plate.
Specifically, as shown in Fig. 4 and Figure 11, connecting plate 20 includes the first connecting portion 21 and the second connecting portion 22, and first even
It is discoideus for meeting portion 21, and the second connecting portion 22 is cylindric, the first connecting portion 21 is provided with and extends along its plate body thickness direction
First location hole 211, the second connecting portion 22 is provided with along its axially extended second location hole 221；Connecting plate 20 passes through
First connecting portion 21 or the second connecting portion 22 are connected with jointing 11.Preferably, this connecting plate 20 also includes connecting first even
Connect the first supporting part 23 of portion 21 and the second connecting portion 22.
In order to realize the connection between jointing 11 and connecting plate 20, jointing 11 is provided with the 3rd hole, location
111, connecting plate 20 is by the first keeper 61 through the first hole, location 211 and the 3rd hole 111, location with jointing 11 even
Connect, or connecting plate 20 is by the second keeper 62 through the second hole, location 221 and the 3rd hole 111, location with jointing 11 even
Connect.
In first embodiment of the present invention, jointing 11 is discoideus, and the 3rd hole 111, location is along jointing 11
Plate body thickness direction extend, connecting plate 20 is rotatably attached with jointing 11 by the first keeper 61.
In a second embodiment of the present invention, jointing 11 is cylindric, and the 3rd hole 111, location is along jointing 11
Axially extending, connecting plate 20 is rotatably attached with jointing 11 by the second keeper 62.
In the present embodiment, as shown in Fig. 5, Figure 13 and Figure 15, multiple split plates also include lengthened plate 30, and lengthened plate 30 can
Selectively it is rotatably attached with jointing 11 or connecting plate 20.
In first embodiment, lengthened plate 30 is connected with connecting plate 20, it is achieved lengthen the effect of femur plate.According to reality
Need, multiple lengthened plates 30 head and the tail can be connected.
In the second embodiment, lengthened plate 30 can be connected directly between on jointing 11.
In the present invention, as illustrated in figures 1 and 8, multiple split plates also include reinforcing plate 40 and end plate 50, and lengthened plate 30 wraps
Including the 3rd connecting portion 31 and the 4th connecting portion 32, lengthened plate 30 is connected with jointing 11 or connecting plate 20 by the 3rd connecting portion 31
Connecing, lengthened plate 30 is connected with reinforcing plate 40 or end plate 50 by the 4th connecting portion 32.
In first embodiment, as it is shown in figure 1, one end of lengthened plate 30 is connected with connecting plate 20, lengthened plate 30 another
One end is connected with another lengthened plate 30 or reinforcing plate 40.
In the second embodiment, as shown in Figure 8, at two relative jointings 11 of main board 10, lengthened plate
One end jointing 11 of 30 connects, and the other end of lengthened plate 30 is connected with end plate 50.Relative at two other of main board 10
Jointing 11 at, jointing 11 is connected with connecting plate 20, and connecting plate 20 is connected with reinforcing plate 40, reinforcing plate 40 and end plate
50 connect.
In the present embodiment, as it is shown in figure 1, lengthened plate 30 is multiple, multiple lengthened plates 30 are end to end, are positioned at head end
3rd connecting portion 31 of lengthened plate 30 is connected with jointing 11 or connecting plate 20, is positioned at the 4th connection of the lengthened plate 30 of tail end
Portion 32 is connected with reinforcing plate 40 or end plate 50.As such, it is possible to play the effect lengthening femur plate.Preferably, lengthened plate 30 also wraps
Include connection the 3rd connecting portion 31 and the second supporting part 33 of the 4th connecting portion 32.
In the present invention, as shown in Fig. 5, Figure 13 and Figure 15, the 3rd connecting portion 31 and the 4th connecting portion 32 are cylindric,
The 4th hole 311, location it is provided with on 3rd connecting portion 31, the 4th axially extending along the 3rd connecting portion 31 of hole 311, location, the 4th
The 5th hole 321, location, the 5th axially extending along the 4th connecting portion 32 of hole 321, location it is provided with on connecting portion 32；Lengthened plate 30
Being connected with jointing 11 or connecting plate 20 by the 3rd keeper 63 being located in the 4th hole 311, location, lengthened plate 30 leads to
Cross the 4th keeper 64 being located in the 5th hole 321, location to be connected with reinforcing plate 40 or end plate 50.
In the present embodiment, as illustrated in figures 1 and 8, reinforcing plate 40 includes the 5th connecting portion 41 and the 6th connecting portion 42, adds
Strong plate 40 is connected with connecting plate 20 or another reinforcing plate 40 by the 5th connecting portion 41, and reinforcing plate 40 is by the 6th connecting portion 42
It is connected with lengthened plate 30.Preferably, this reinforcing plate 40 also include for connect the 5th connecting portion 41 and the 6th connecting portion 42 the
Three supporting parts 43.
In first embodiment, as it is shown in figure 1, one end of reinforcing plate 40 is connected with lengthened plate 30, reinforcing plate 40 another
One end is connected with another reinforcing plate 40.
In the second embodiment, as shown in Figure 8, one end of reinforcing plate 40 is connected with connecting plate 20, reinforcing plate 40 another
One end is connected with end plate 50.
Specifically, the 5th connecting portion 41 is discoideus, and the 5th connecting portion 41 is provided with the 6th hole 411, location, and the 6th is fixed
Hole 411, position extends along the plate body thickness direction of the 5th connecting portion 41；6th connecting portion 42 is cylindric, and the 6th connecting portion 42 sets
It is equipped with the 7th hole 421, location, the 7th axially extending along the 6th connecting portion 42 of hole 421, location.
In both embodiments, as shown in Fig. 7 and Figure 14, end plate 50 includes the 7th connecting portion 51, and end plate 50 is by the 7th
Connecting portion 51 is connected with lengthened plate 30.Preferably, this end plate 50 also includes the 4th supporting part being connected with the 7th connecting portion 51
52。
Specifically, the 7th connecting portion 51 is cylindric, and the 7th connecting portion 51 is provided with the 8th hole 511, location, and the 8th is fixed
Axially extending along the 7th connecting portion 51 of hole 511, position.
In order to realize the fastening to main board 10, as shown in Fig. 1, Fig. 3, Fig. 8 and Figure 10, main board 10 is provided with for the
The first fastener hole 81 that one securing member 71 passes, each split plate optionally is provided with second passed for the second securing member 72
Fastener hole 82.
In first embodiment, as shown in figures 1 and 3, bone plate assemblies is femoral bone tuberosity flexible fracture setting board component, main
Body plate 10 is strip plate.
In the second embodiment, as shown in figs, bone plate assemblies is neck of femur flexible fracture setting board component, main
Being provided with multiple jointing 11 for being connected with split plate on body plate 10, multiple jointings 11 are along the circumference of main board 10
Arrange.
The present invention, by by detachably connected between split plate and between split plate and main board, can compare side
Just realize the assembling of femur board component, be conducive to changing the model of femur board component.
The present invention can solve the deficiency of femur fracture plate, and it is flexible that the femur plate that the present invention relates to is respectively femoral bone tuberosity
Blade plate and neck of femur flexible fracture setting plate.This blade plate have applied widely, adjustable size and angle, low cost of manufacture with
And the advantage such as modularity.
To achieve these goals, present invention employs following structure:
Blade plate is all to be assembled by module, if desired for the blade plate of different size Yu model, only need to accordingly increase
Or reduce module, and it is to be fastened by bolts between module and module, after adjusting angle, clamping screw.
There is V-groove between module and module contact face, when after regulation angle, block with V-groove, then lock-screw,
Its objective is to increase the connective stability of intermodule.
As shown in figure 15, can arrange perforating on each split plate, as arranged perforating 34 on lengthened plate 30, this is worn
Apertured 34 extends to another sidewall from a sidewall of this lengthened plate 30, can increase inclined hole in appropriate location in each module,
It is used for bundling ligament or soft tissue.
The beneficial effect that technical solution of the present invention is brought:
Can in art the orientation of adjustment module and angle at any time, improve the matching degree of femur fracture plate and sclerotin.
In art, it is not necessary to prepare the blade plate of a large amount of specifications and models, it is only necessary to preparation block, reduce manufacturer's stock
Cost.
Femur board component in this invention needs not distinguish between left and right, does not has the risk of wrongly installed blade plate in art.
Manufacturer has only to manufacture this several modules, reduces manufacturing cost.
Owing to this blade plate can be relatively small with sclerotin Perfect Matchings, subjected to stress, reduce the risk that fractures.
Simple to operate, facilitate doctor to operate.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
Blade plate in the present invention includes main board and multiple split plate, owing to each split plate is selectively attached to main
On body plate, and at least two in multiple split plate is detachably connected, so, by increase the number that is connected with main board or
The number increasing interconnective split plate just can form the blade plate of different size and model.Visible, the present invention is by synthetism
Plate is set to separate form, can produce corresponding main board and corresponding split plate the most in batches, can improve femur plate
Production efficiency, it is not necessary to prepare the blade plate of a large amount of specifications and models again, reduce the manufacturing cost of blade plate.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (16)
1. a bone plate assemblies, it is characterised in that including:
Main board (10)；
Multiple split plates, each described split plate is selectively attached on described main board (10), in multiple described split plates
At least two described in split plate detachably connected.
Bone plate assemblies the most according to claim 1, it is characterised in that described main board is provided with jointing on (10)
(11), the plurality of split plate includes connecting plate (20), and described connecting plate (20) selectively can with described jointing (11)
Connect rotatably.
Bone plate assemblies the most according to claim 2, it is characterised in that described connecting plate (20) includes the first connecting portion
(21) and the second connecting portion (22), described first connecting portion (21) is discoideus, and described second connecting portion (22) is cylindric, institute
State and on the first connecting portion (21), be provided with the first hole, the location (211) extended along its plate body thickness direction, described second connecting portion
(22) it is provided with on along its axially extended second hole, location (221)；Described connecting plate (20) passes through described first connecting portion
Or described second connecting portion (22) is connected with described jointing (11) (21).
Bone plate assemblies the most according to claim 3, it is characterised in that be provided with the 3rd on described jointing (11) fixed
Hole, position (111), described connecting plate (20) is by determining through the first of described first hole, location (211) and the 3rd hole, location (111)
Position part (61) be connected with described jointing (11), or described connecting plate (20) by through described second position hole (221) and
Second keeper (62) of described 3rd hole, location (111) is connected with described jointing (11).
Bone plate assemblies the most according to claim 4, it is characterised in that described jointing (11) is discoideus, described
3rd hole, location (111) extends along the plate body thickness direction of described jointing (11), and described connecting plate (20) is by described the
Positioning piece (61) is rotatably attached with described jointing (11)；Or described jointing (11) is cylindric, described
Three location hole (111) axially extending along described jointing (11), described connecting plate (20) passes through described second keeper
(62) it is rotatably attached with described jointing (11).
Bone plate assemblies the most according to claim 2, it is characterised in that the plurality of split plate also includes lengthened plate
(30), described lengthened plate (30) is selectively rotatably attached with described jointing (11) or described connecting plate (20).
Bone plate assemblies the most according to claim 6, it is characterised in that multiple described split plates also include reinforcing plate (40)
With end plate (50), described lengthened plate (30) includes the 3rd connecting portion (31) and the 4th connecting portion (32), and described lengthened plate (30) leads to
Crossing described 3rd connecting portion (31) to be connected with described jointing (11) or described connecting plate (20), described lengthened plate (30) passes through
Described 4th connecting portion (32) is connected with described reinforcing plate (40) or described end plate (50).
Bone plate assemblies the most according to claim 7, it is characterised in that described lengthened plate (30) is multiple, multiple described
Lengthened plate (30) is end to end, is positioned at described 3rd connecting portion (31) of the described lengthened plate (30) of head end and described jointing
(11) or described connecting plate (20) connect, described 4th connecting portion (32) of the described lengthened plate (30) being positioned at tail end adds with described
Strong plate (40) or end plate (50) connect.
Bone plate assemblies the most according to claim 7, it is characterised in that described 3rd connecting portion (31) and the described 4th is even
Meet portion (32) and be cylindric, described 3rd connecting portion (31) is provided with the 4th hole, location (311), described 4th hole, location
(311) axially extending along described 3rd connecting portion (31), described 4th connecting portion (32) is provided with the 5th hole, location
(321), described 5th location hole (321) axially extending along described 4th connecting portion (32)；Described lengthened plate (30) is by wearing
The 3rd keeper (63) being located in described 4th hole, location (311) connects with described jointing (11) or described connecting plate (20)
Connecing, described lengthened plate (30) is by being located in the 4th keeper (64) in described 5th hole, location (321) and described reinforcing plate
(40) or described end plate (50) connect.
Bone plate assemblies the most according to claim 7, it is characterised in that described reinforcing plate (40) includes the 5th connecting portion
(41) and the 6th connecting portion (42), described reinforcing plate (40) by described 5th connecting portion (41) and connecting plate (20) or another
Described reinforcing plate (40) connects, and described reinforcing plate (40) is connected with described lengthened plate (30) by described 6th connecting portion (42).
11. bone plate assemblies according to claim 10, it is characterised in that described 5th connecting portion (41) is discoideus,
Being provided with the 6th hole, location (411) on described 5th connecting portion (41), described 6th hole, location (411) is along described 5th connecting portion
(41) plate body thickness direction extends；Described 6th connecting portion (42) is cylindric, and described 6th connecting portion (42) is provided with
7th hole, location (421), described 7th location hole (421) axially extending along described 6th connecting portion (42).
12. bone plate assemblies according to claim 7, it is characterised in that described end plate (50) includes the 7th connecting portion
(51), described end plate (50) is connected with described lengthened plate (30) by described 7th connecting portion (51).
13. bone plate assemblies according to claim 12, it is characterised in that described 7th connecting portion (51) is cylindric,
Being provided with the 8th hole, location (511) on described 7th connecting portion (51), described 8th hole, location (511) is along described 7th connecting portion
(51) axially extending.
14. bone plate assemblies according to claim 1, it is characterised in that be provided with on described main board (10) for first
The first fastener hole (81) that securing member (71) passes, each described split plate optionally is provided with wear for the second securing member (72)
The second fastener hole (82) crossed.
15. bone plate assemblies according to claim 1, it is characterised in that described bone plate assemblies is that femoral bone tuberosity is flexible
Bone plate assemblies, described main board (10) is strip plate.
16. bone plate assemblies according to claim 1, it is characterised in that described bone plate assemblies is that neck of femur flexibility connects
Bone plate assemblies, described main board (10) is provided with multiple jointing (11) for being connected with described split plate, Duo Gesuo
State jointing (11) along described main board (10) circumferentially.
Priority Applications (1)
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| CN201610639745.1A CN106073883A (en) | 2016-08-05 | 2016-08-05 | Bone plate assemblies |
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| CN201610639745.1A CN106073883A (en) | 2016-08-05 | 2016-08-05 | Bone plate assemblies |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363757A (en) * | 2018-12-19 | 2019-02-22 | 尹坤 | A kind of chest clavicle joint bone plate of improvement |
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| WO2004045389A2 (en) * | 2002-11-19 | 2004-06-03 | Acumed Llc | Adjustable bone plates |
| CN101557767A (en) * | 2006-11-02 | 2009-10-14 | 华沙整形外科股份有限公司 | Uni-directional ratcheting bone plate assembly |
| CN200973745Y (en) * | 2006-11-15 | 2007-11-14 | 林斌 | Steel plate for fixing acromion and clavicle according to the joint micro-moving anatomical characteristics |
| CN101249015A (en) * | 2007-02-13 | 2008-08-27 | 德普伊产品公司 | Orthopedic trauma bone plate kit |
| CN101773406A (en) * | 2009-01-14 | 2010-07-14 | 张长青 | Combined type intertrochanter fracture less-invasive fixed bone fracture plate |
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| WO2012121830A1 (en) * | 2011-03-04 | 2012-09-13 | Synthes Usa, Llc | Modular hook plate assembly |
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| CN109363757A (en) * | 2018-12-19 | 2019-02-22 | 尹坤 | A kind of chest clavicle joint bone plate of improvement |
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Application publication date: 20161109 |