CN205831896U - Clavicle arc titanium alloy sheet - Google Patents
Clavicle arc titanium alloy sheet Download PDFInfo
- Publication number
- CN205831896U CN205831896U CN201620606941.4U CN201620606941U CN205831896U CN 205831896 U CN205831896 U CN 205831896U CN 201620606941 U CN201620606941 U CN 201620606941U CN 205831896 U CN205831896 U CN 205831896U
- Authority
- CN
- China
- Prior art keywords
- clavicle
- titanium alloy
- alloy sheet
- blade plate
- hole
- 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.)
- Expired - Fee Related
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- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
This utility model provides clavicle arc titanium alloy sheet, S-type blade plate is made including, employing medical titanium alloy consistent with clavicle shape, the fixed claw that blade plate is connected with clavicle, described blade plate includes body, acrylic resin bone cement layer and medical grade silicon rubber layer, described body includes multiple through hole, described medical grade silicon rubber layer is located on the outer peripheral edge of described through hole, and described acrylic resin bone cement layer is covered in described body and removes the residual surface of described through hole outer peripheral edge.Blade plate is clamped at clavicular fracture by fixed claw by the clavicle arc titanium alloy sheet that this utility model provides, it it is the clavicle arc titanium alloy sheet formed that acrylic resin bone cement, medical grade silicon rubber and medical titanium alloy are combined, in implanting human body, rear patient is comfortable on, without hotness and creeping chill, simple to operation, in art, post-operative complication is few, is easier to fixing, and need not take out all the life while more pressing close to human body.
Description
Technical field
This utility model relates to technical field of medical instrument, is specifically related to clavicle arc titanium alloy sheet.
Background technology
Clavicular fracture is the most common fracture, and current therapeutic method of surgery is mainly: fracture open reduction steel
Fix in plate or intramedullary needle.Operation process needs cut periosteum, use electric drill screwdriver, may damage close on nervus vasculairs and
Apex pulmonis, performs the operation more complicated, and in art, post-operative complication is more.
The medical titanium metal sheet surface of prior art is hard and contact biological tissue is bad, biocompatibility is poor, under insolation
Easily local heating, and fixing difficulty.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides clavicle arc titanium alloy sheet.
This utility model provides clavicle arc titanium alloy sheet, makes including, employing medical titanium alloy consistent with clavicle shape
S-type blade plate and the fixed claw being connected with clavicle by blade plate, described blade plate includes body, acrylic resin bone cement
Layer and medical grade silicon rubber layer, described body includes that multiple through hole, described medical grade silicon rubber layer are located on the outer peripheral edge of described through hole,
Described acrylic resin bone cement layer is covered in described body and removes the residual surface of described through hole outer peripheral edge.
Preferably, described blade plate closes on the surface of described fixed claw side by cambered surface transition structure towards described body
Internal recess.
Preferably, the recessed face of described blade plate sets different radians according to the size of user's clavicle.
Preferably, multiple described through holes interval is formed on described body.
Preferably, also including multiple titanium screw, described titanium screw is identical with described number of openings and can pass through described through hole
It is screwed into clavicle.
Preferably, described fixed claw is structure as a whole with described body.
Preferably, described fixed claw is vertical with described body plane.
Compared to prior art, blade plate is clamped in by the clavicle arc titanium alloy sheet that this utility model provides by fixed claw
At clavicular fracture, it it is the clavicle arc titanium formed that acrylic resin bone cement, medical grade silicon rubber and medical titanium alloy are combined
Alloy sheets, in implanting human body, rear patient is comfortable on, and without hotness and creeping chill, simple to operation, in art, post-operative complication is few, more
It is easier to fixing while sticking on person of modern times's body, and need not take out all the life.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model clavicle arc titanium alloy sheet；
Fig. 2 is the profile of clavicle arc titanium alloy sheet A-A shown in Fig. 1.
Detailed description of the invention
1 a kind of embodiment of the present utility model is described below in conjunction with the accompanying drawings.
This practical new open clavicle arc titanium alloy sheet, please refer to Fig. 1 and Fig. 2, described clavicle arc titanium alloy
Plate include consistent with clavicle shape, use medical titanium alloy make S-type blade plate 1 and be connected with clavicle by blade plate 1
Fixed claw 3.
Described blade plate 1 includes body 11, acrylic resin bone cement layer 12 and medical grade silicon rubber layer 13, described body 11
Including multiple through holes 2, described medical grade silicon rubber layer 13 is located on the outer peripheral edge of described through hole 2, described acrylic resin bone cement
Layer 12 is covered in described body and removes the residual surface of described through hole 2 outer peripheral edge.
Described blade plate 1 closes on the surface of described fixed claw 3 side by cambered surface transition structure towards in described body
Portion is recessed, and further, the recessed face of described blade plate 1 sets different radians according to the size of user's clavicle.
Multiple described through holes 2 interval is formed on described body 11, in the present embodiment, also includes multiple titanium screw (figure
Depending on), described titanium screw is identical with described through hole 2 quantity and can be screwed into clavicle by described through hole 2.
Preferably, described fixed claw 3 is structure as a whole with described body 11；And described fixed claw 3 and described body 11
Plane is vertical.
When operation, only need to blade plate 1 be placed at clavicular fracture, with medical calm, fixed claw 3 be clamped with clavicle,
Steel plate is fixed with clavicle.When eliminating use general steel plate, need the process fixing by screw, be not required to cut periosteum, no
Needing electricity consumption to bore screwdriver, will not damage and close on nervus vasculairs and apex pulmonis, in art, post-operative complication is few.Additionally, due on blade plate 1
It is still provided with through hole 2, when necessary, it is possible to continue to install titanium screw additional and fix, and is arranged around medical grade silicon rubber layer at through hole 2
13, increase the bonding strength of titanium screw, improve the steadiness of blade plate 1 further.
It is to be understood that blade plate 1 structure that this utility model provides is not limited solely to the S type synthetism of clavicle shape
Plate, can make different shapes and structure, further, described synthetism according to the different disease sites of patient by blade plate
Plate 1 preferentially selects TC4 titanium alloy one-body molded.
In sum, blade plate is clamped in clavicle bone by fixed claw by the clavicle arc titanium alloy sheet that this utility model provides
At folding, it is the clavicle arc titanium alloy sheet formed that acrylic resin bone cement, medical grade silicon rubber and medical titanium alloy are combined,
In implanting human body, rear patient is comfortable on, and without hotness and creeping chill, simple to operation, in art, post-operative complication is few, more presses close to
It is easier to fixing while human body, and need not take out all the life.
Above-described embodiment, preferred embodiment the most of the present utility model, not it is used for limiting this utility model practical range,
Therefore all with content described in this utility model claim done equivalence change, this utility model claim model all should be included in
Within enclosing.
Claims (7)
1. clavicle arc titanium alloy sheet, makes S-type blade plate including, employing medical titanium alloy consistent with clavicle shape and incites somebody to action
The fixed claw that blade plate is connected with clavicle, it is characterised in that described blade plate includes body, acrylic resin bone cement layer and doctor
With silastic-layer, described body includes that multiple through hole, described medical grade silicon rubber layer are located on the outer peripheral edge of described through hole, described third
Olefin(e) acid resin bone cement layer is covered in described body and removes the residual surface of described through hole outer peripheral edge.
Clavicle arc titanium alloy sheet the most according to claim 1, it is characterised in that described blade plate closes on described fixed claw
The cambered surface transition structure internal recess towards described body is passed through on the surface of side.
Clavicle arc titanium alloy sheet the most according to claim 2, it is characterised in that the recessed face of described blade plate according to
The size of family clavicle sets different radians.
Clavicle arc titanium alloy sheet the most according to claim 1, it is characterised in that multiple described through holes interval is formed at institute
State on body.
Clavicle arc titanium alloy sheet the most according to claim 1, it is characterised in that also include multiple titanium screw, described titanium
Screw is identical with described number of openings and can be screwed into clavicle by described through hole.
Clavicle arc titanium alloy sheet the most according to claim 1, it is characterised in that described fixed claw and described body are one
Body structure.
7. according to the clavicle arc titanium alloy sheet described in claim 1 or 6, it is characterised in that described fixed claw and described
Body plane is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606941.4U CN205831896U (en) | 2016-06-20 | 2016-06-20 | Clavicle arc titanium alloy sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606941.4U CN205831896U (en) | 2016-06-20 | 2016-06-20 | Clavicle arc titanium alloy sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205831896U true CN205831896U (en) | 2016-12-28 |
Family
ID=58153629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606941.4U Expired - Fee Related CN205831896U (en) | 2016-06-20 | 2016-06-20 | Clavicle arc titanium alloy sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205831896U (en) |
-
2016
- 2016-06-20 CN CN201620606941.4U patent/CN205831896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |