CN204306884U - Proximal humerus hook plate - Google Patents
Proximal humerus hook plate Download PDFInfo
- Publication number
- CN204306884U CN204306884U CN201420528978.0U CN201420528978U CN204306884U CN 204306884 U CN204306884 U CN 204306884U CN 201420528978 U CN201420528978 U CN 201420528978U CN 204306884 U CN204306884 U CN 204306884U
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- China
- Prior art keywords
- steel disc
- annular steel
- round metal
- metal
- metal annular
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Abstract
This utility model provides a kind of proximal humerus hook plate, it is characterized in that, comprises fixed bar, and one end of fixed bar connects greater tubercles of humerus fixture.Described greater tubercles of humerus fixture comprises the first round metal annular steel disc, second round metal annular steel disc, 3rd round metal annular steel disc, 4th round metal annular steel disc and five metals belong to annular steel disc, first round metal annular steel disc is connected by the first metal tie rods with the second round metal annular steel disc, second round metal annular steel disc is connected by the second metal tie rods with the 3rd round metal annular steel disc, 3rd round metal annular steel disc is connected by the 3rd metal tie rods with the 4th round metal annular steel disc, 4th round metal annular steel disc is belonged to annular steel disc with five metals and is connected by the 4th metal tie rods, five metals is belonged to annular steel disc and is connected by the 5th metal tie rods with the first round metal annular steel disc.This utility model can realize the internal fixtion with proximal humeral fracture.
Description
Technical field
This utility model relates to a kind of proximal humerus hook plate, is used for fixing when proximal humeral fracture.
Background technology
When proximal humeral fracture, need to use fixture to be fixed it, fixture type protection as straight in publication number humerus disclosed in the Chinese patent of the CN103919601A steel plate of existing proximal humeral fracture, it comprises straight section, the protection wing, screwed hole, locking compress hole, sunk screw and countersunk head forcing screw, the lateral symmetry of straight section is provided with multiple protection wing, straight section is provided with multiple locking compress hole, screw thread is established to spin the countersunk head forcing screw of humerus in locking compress hole, fork foot and the protection wing are provided with multiple screwed hole, screw thread is established to spin the sunk screw of humerus in screwed hole.Its shortcoming cannot be carried out with fixing during fracture of greater tuberosity of the humerus.
Summary of the invention
The purpose of this utility model is to provide a kind of can carrying out with fixing proximal humeral fracture fixture during fracture of greater tuberosity of the humerus.
In order to achieve the above object, this utility model provides a kind of proximal humerus hook plate, it is characterized in that, comprises the fixed bar for being connected with humeral shaft and greater tubercles of humerus fixture, described greater tubercles of humerus fixture comprises loop configuration, the loop configuration described in the connection of one end of fixed bar.
Preferably, described greater tubercles of humerus fixture also comprises metal hook, and loop configuration is connected with metal hook.
More preferably, described loop configuration comprises the first round metal annular steel disc, second round metal annular steel disc, 3rd round metal annular steel disc, 4th round metal annular steel disc and five metals belong to annular steel disc, first round metal annular steel disc is connected by the first metal tie rods with the second round metal annular steel disc, second round metal annular steel disc is connected by the second metal tie rods with the 3rd round metal annular steel disc, 3rd round metal annular steel disc is connected by the 3rd metal tie rods with the 4th round metal annular steel disc, 4th round metal annular steel disc is belonged to annular steel disc with five metals and is connected by the 4th metal tie rods, five metals is belonged to annular steel disc and is connected by the 5th metal tie rods with the first round metal annular steel disc, first round metal annular steel disc is connected with one end of fixed bar, the 3rd described round metal annular steel disc is connected the first metal hook and the second metal hook respectively with the front end of the 4th round metal annular steel disc.
Preferably, the thickness that the first described round metal annular steel disc, the second round metal annular steel disc, the 3rd round metal annular steel disc, the 4th round metal annular steel disc and five metals belong to annular steel disc and the first metal tie rods, the second metal tie rods, the 3rd metal tie rods, the 4th metal tie rods and the 5th metal tie rods is 2-5mm.
More preferably, the first described metal hook and the second metal hook are fixed on the side of fracture of greater tuberosity of the humerus position.
More preferably, the first described metal hook and the inner surface of the second metal hook can be close to trochiterian outer surface.
More preferably, the second described round metal annular steel disc and five metals are belonged between annular steel disc and being connected by the 6th metal tie rods.
More preferably, the inner surface that the first described round metal annular steel disc, the second round metal annular steel disc, the 3rd round metal annular steel disc, the 4th round metal annular steel disc and five metals belong to the structure of annular steel disc and the first metal tie rods, the second metal tie rods, the 3rd metal tie rods, the 4th metal tie rods and the 5th metal tie rods formation can be close to trochiterian outer surface.
More preferably, the middle part that the first described round metal annular steel disc, the second round metal annular steel disc, the 3rd round metal annular steel disc, the 4th round metal annular steel disc and five metals belong to annular steel disc is provided with through hole, wherein can be provided with screw, the first round metal annular steel disc, the second round metal annular steel disc, the 3rd round metal annular steel disc, the 4th round metal annular steel disc and five metals belong to annular steel disc and are fixed on humerus sclerotin place (greater tubercle place) by screw.
Preferably, described fixed bar comprises the round metal annular steel disc of 3-6 linear array, is connected between adjacent round metal annular steel disc by metal tie rods, and round metal annular steel disc is foremost connected with loop configuration by metal tie rods.
More preferably, the middle part of described round metal annular steel disc is provided with through hole, wherein can be provided with screw, and round metal annular steel disc fixes by described screw and humerus sclerotin.
More preferably, described round metal annular steel disc and the thickness of metal tie rods are 2-5mm.
Preferably, described fixed bar and greater tubercles of humerus fixture are axially symmetric structure, and its axis of symmetry is its axis.
Compared with prior art, the beneficial effects of the utility model are:
1, this utility model can realize the internal fixtion with proximal humeral fracture.
2, this utility model structure is simple, easy to use, good fixing effect.
Accompanying drawing explanation
Fig. 1 is proximal humerus hook plate plane graph.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth this utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of this utility model.In addition should be understood that those skilled in the art can make various changes or modifications this utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read this utility model instruction.
Embodiment
As shown in Figure 1, for proximal humerus hook plate plane graph, described proximal humerus hook plate, comprise the fixed bar 1 for being connected with humeral shaft and greater tubercles of humerus fixture, described greater tubercles of humerus fixture comprises loop configuration 2 and metal hook 3, the loop configuration 2 described in the connection of one end of fixed bar 1, loop configuration 2 connection metal hook 3.
Described fixed bar comprises the round metal annular steel disc of 3 linear array, be respectively the 6th round metal annular steel disc 11, 7th round metal annular steel disc 12 and the 8th round metal annular steel disc 13, connected by the 7th metal tie rods 111 between 6th round metal annular steel disc 11 and the 7th round metal annular steel disc 12, connected by the 8th metal tie rods 121 between 7th round metal annular steel disc 12 and the 8th round metal annular steel disc 13, 8th round metal annular steel disc 13 is connected with the first round metal annular steel disc 21 of greater tubercles of humerus fixture by the 9th metal tie rods 131.
Described loop configuration comprises the first round metal annular steel disc 21, second round metal annular steel disc 22, 3rd round metal annular steel disc 23, 4th round metal annular steel disc 24 and five metals belong to annular steel disc 25, first round metal annular steel disc 21 is connected by the first metal tie rods 211 with the second round metal annular steel disc 22, second round metal annular steel disc 22 is connected by the second metal tie rods 221 with the 3rd round metal annular steel disc 23, 3rd round metal annular steel disc 23 is connected by the 3rd metal tie rods 231 with the 4th round metal annular steel disc 24, 4th round metal annular steel disc 24 is belonged to annular steel disc 25 with five metals and is connected by the 4th metal tie rods 241, five metals is belonged to annular steel disc 25 and is connected by the 5th metal tie rods 251 with the first round metal annular steel disc 21, first round metal annular steel disc 21 is connected with the 9th metal tie rods 131 one end of fixed bar.The second described round metal annular steel disc 22 and five metals are belonged between annular steel disc 25 and being connected by the 6th metal tie rods 225.The 3rd described round metal annular steel disc 23 is connected the first metal hook 31 and the second metal hook 32 respectively with the front end of the 4th round metal annular steel disc 24.Described fixed bar and greater tubercles of humerus fixture are axially symmetric structure, and its axis of symmetry is its axis 4.
The first described round metal annular steel disc 21, second round metal annular steel disc 22, 3rd round metal annular steel disc 23, 4th round metal annular steel disc 24, five metals belongs to annular steel disc 25, 6th round metal annular steel disc 11, 7th round metal annular steel disc 12 and the 8th round metal annular steel disc 13 and the first metal tie rods 211, second metal tie rods 221, 3rd metal tie rods 231, 4th metal tie rods 241, 5th metal tie rods 251, 6th metal tie rods 225, 7th metal tie rods 111, the thickness of the 8th metal tie rods 121 and the 9th metal tie rods 131 is 3mm.
The first described metal hook 31 and the second metal hook 32 have certain radian, and consistent with the sclerotin anatomic form of proximal humerus, its inner surface can be close to trochiterian outer surface.The structure that described the first round metal annular steel disc 21, second round metal annular steel disc 22, the 3rd round metal annular steel disc 23, the 4th round metal annular steel disc 24 and five metals belong to annular steel disc 25 and the first metal tie rods 211, second metal tie rods 221, the 3rd metal tie rods 231, the 4th metal tie rods 241 and the 5th metal tie rods 251 formation has certain radian, consistent with the sclerotin anatomic form of proximal humerus, its inner surface can be close to trochiterian outer surface.
The first described round metal annular steel disc 21, second round metal annular steel disc 22, 3rd round metal annular steel disc 23, the middle part that 4th round metal annular steel disc 24 and five metals belong to annular steel disc 25 is provided with through hole, wherein screw can be provided with, first round metal annular steel disc 21, second round metal annular steel disc 22, 3rd round metal annular steel disc 23, 4th round metal annular steel disc 24 and five metals belong to annular steel disc 25 and are fixed on humerus sclerotin place by screw, the 6th described round metal annular steel disc 11, the middle part of the 7th round metal annular steel disc 12 and the 8th round metal annular steel disc 13 is provided with through hole, wherein screw can be provided with, 6th round metal annular steel disc 11, 7th round metal annular steel disc 12 and the 8th round metal annular steel disc 13 fix by described screw and humerus sclerotin.
In clinical manipulation, when running into fracture of greater tuberosity of the humerus, each round metal annular steel disc, each metal tie rods and metal hook in greater tubercles of humerus fixture are suitably bent, moulding, fitted more in greater tubercles of humerus fixture and trochiterian surface.The side of fracture of greater tuberosity of the humerus position is hooked with the first metal hook 31 and the second metal hook 32, reach and reset and fixing effect, each round metal annular steel disc of greater tubercles of humerus fixture is fixed by screw and greater tubercles of humerus, each round metal annular steel disc of fixed bar is fixed by screw and proximal humerus.Time fracture in position if any other proximal humerus, also by the screw nail on other each round metal steel disc, the effect of fixing fracture can be reached.
Claims (9)
1. a proximal humerus hook plate, it is characterized in that, comprise the fixed bar (1) for being connected with humeral shaft and greater tubercles of humerus fixture, described greater tubercles of humerus fixture comprises loop configuration (2), the loop configuration (2) described in the connection of one end of fixed bar (1); described loop configuration comprises the first round metal annular steel disc (21), second round metal annular steel disc (22), 3rd round metal annular steel disc (23), 4th round metal annular steel disc (24) and five metals belong to annular steel disc (25), first round metal annular steel disc (21) is connected by the first metal tie rods (211) with the second round metal annular steel disc (22), second round metal annular steel disc (22) is connected by the second metal tie rods (221) with the 3rd round metal annular steel disc (23), 3rd round metal annular steel disc (23) is connected by the 3rd metal tie rods (231) with the 4th round metal annular steel disc (24), 4th round metal annular steel disc (24) is belonged to annular steel disc (25) with five metals and is connected by the 4th metal tie rods (241), five metals is belonged to annular steel disc (25) and is connected by the 5th metal tie rods (251) with the first round metal annular steel disc (21), first round metal annular steel disc (21) is connected with one end of fixed bar, the 3rd described round metal annular steel disc (23) is connected the first metal hook (31) and the second metal hook (32) respectively with the front end of the 4th round metal annular steel disc (24).
2. proximal humerus hook plate as claimed in claim 1, it is characterized in that, described greater tubercles of humerus fixture also comprises metal hook (3), and loop configuration (2) is connected with metal hook (3).
3. proximal humerus hook plate as claimed in claim 1, it is characterized in that, described the first metal hook (31) and the second metal hook (32) are fixed on the side of fracture of greater tuberosity of the humerus position.
4. proximal humerus hook plate as claimed in claim 1, it is characterized in that, described the first metal hook (31) and the inner surface of the second metal hook (32) can be close to trochiterian outer surface.
5. proximal humerus hook plate as claimed in claim 2, is characterized in that, the second described round metal annular steel disc (22) and five metals are belonged between annular steel disc (25) and being connected by the 6th metal tie rods (225).
6. proximal humerus hook plate as claimed in claim 2, it is characterized in that, the inner surface that described first round metal annular steel disc (21), the second round metal annular steel disc (22), the 3rd round metal annular steel disc (23), the 4th round metal annular steel disc (24) and five metals belong to the structure that annular steel disc (25) and the first metal tie rods (211), the second metal tie rods (221), the 3rd metal tie rods (231), the 4th metal tie rods (241) and the 5th metal tie rods (251) are formed can be close to trochiterian outer surface.
7. proximal humerus hook plate as claimed in claim 2, it is characterized in that, the first described round metal annular steel disc (21), second round metal annular steel disc (22), 3rd round metal annular steel disc (23), the middle part that 4th round metal annular steel disc (24) and five metals belong to annular steel disc (25) is provided with through hole, wherein screw can be provided with, first round metal annular steel disc (21), second round metal annular steel disc (22), 3rd round metal annular steel disc (23), 4th round metal annular steel disc (24) and five metals belong to annular steel disc (25) and are fixed on humerus sclerotin place by screw.
8. proximal humerus hook plate as claimed in claim 1, it is characterized in that, described fixed bar comprises the round metal annular steel disc of 3-6 linear array, connected by metal tie rods between adjacent round metal annular steel disc, round metal annular steel disc is foremost connected with loop configuration by metal tie rods.
9. proximal humerus hook plate as claimed in claim 8, is characterized in that, the middle part of described round metal annular steel disc is provided with through hole, wherein can be provided with screw, and round metal annular steel disc fixes by described screw and humerus sclerotin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528978.0U CN204306884U (en) | 2014-09-15 | 2014-09-15 | Proximal humerus hook plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528978.0U CN204306884U (en) | 2014-09-15 | 2014-09-15 | Proximal humerus hook plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204306884U true CN204306884U (en) | 2015-05-06 |
Family
ID=53129222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528978.0U Expired - Fee Related CN204306884U (en) | 2014-09-15 | 2014-09-15 | Proximal humerus hook plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204306884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017006358A1 (en) * | 2015-07-06 | 2017-01-12 | Enrico Russo | Improved prosthesis for osteosynthesis |
-
2014
- 2014-09-15 CN CN201420528978.0U patent/CN204306884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017006358A1 (en) * | 2015-07-06 | 2017-01-12 | Enrico Russo | Improved prosthesis for osteosynthesis |
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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: 20150506 Termination date: 20160915 |
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| CF01 | Termination of patent right due to non-payment of annual fee |