CN201564586U - Locking proximal humerus plate - Google Patents
Locking proximal humerus plate Download PDFInfo
- Publication number
- CN201564586U CN201564586U CN2009202133036U CN200920213303U CN201564586U CN 201564586 U CN201564586 U CN 201564586U CN 2009202133036 U CN2009202133036 U CN 2009202133036U CN 200920213303 U CN200920213303 U CN 200920213303U CN 201564586 U CN201564586 U CN 201564586U
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- CN
- China
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- steel plate
- plate body
- extension arm
- holes
- proximal humerus
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Abstract
The utility model discloses a locking proximal humerus plate, which comprises a steel plate body; a plurality of first combination holes, a plurality of suture holes and a plurality of distal end fixing hole are formed on the steel plate body; and at least two second combination holes are respectively formed on extension arms. Due to the adoption of the technical scheme, greater tubercle fracture bones can be fixed through the first combination holes on the steel plate body and the second combination holes on the extension arm on the outer side, and lesser tubercle fracture bones can be fixed through the second combination holes on the extension arm on the inner side, so that the possibility of redisplacement is reduced; and the utility model facilitates the rehabilitation of shoulder functions of patients.
Description
Technical field
This utility model relates to medical apparatus and instruments, relates in particular to a kind of proximal humerus locking steel plate.
Background technology
The proximal humerus lockplate is the inside-fixture of treatment proximal humeral fracture.Along with clinical practice is extensive gradually, post-operative complication is much.All these complication can cause constant pain, and the shoulder functional rehabilitation is suffered from influence.Present proximal humeral fracture at complexity, as accompany large and small tuberosity fracture, because the design defect of steel plate own, to need sutures to assist in the art fixing more.Low intensive fixed form makes these bone piece postoperatives that displacement again take place easily.Solid failure directly causes constant pain, thereby causes postoperative function to recover limited and viability decline.Therefore press for the novel implant of development to adapt to clinical needs.
Summary of the invention
But thereby technical problem to be solved in the utility model is to provide a kind of firm fixation greater tubercle sclerite and lesser tubercle sclerite to reduce the proximal humerus locking steel plate of the probability of displacement again.
The technical scheme that this utility model adopted is: a kind of proximal humerus locking steel plate, comprise a steel plate body, on the steel plate body, be provided with a plurality of first combined holes, a plurality of sutures hole and a plurality of far-end fixing hole, be characterized in, at least one side at this steel plate body is provided with extension arm, is provided with at least two second combined holes on extension arm.
After adopting technique scheme, can utilize fixedly greater tubercle sclerite of first combined hole on the steel plate body and second combined hole on the extension arm of the outside, utilize the fixing lesser tubercle sclerite of second combined hole on the inboard extension arm, reduce the possibility of displacement again, helped postoperative to suffer from the shoulder functional rehabilitation.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made and to be further specified.
Proximal humerus locking steel plate of the present utility model comprises a steel plate body 1, is provided with a plurality of first combined holes 11, a plurality of sutures hole 12 and a plurality of far-end fixing hole 13 on steel plate body 1.Wherein, first combined hole 11 is to be used for the fracture of the humeral head piece, and suture hole 12 is used for suture, and far-end fixing hole 13 is used for fixing humeral fracture far-end backbone.Fig. 1 shows a kind of arrangement mode of a plurality of first combined holes 11, a plurality of sutures hole 12 and a plurality of far-end fixing holes 13, yet this utility model is not limited to this.
In Fig. 1, this steel plate body is provided with two extension arms 2,3, wherein an extension arm 2 is arranged on the inboard of steel plate body 1, on this extension arm 2, be provided with two second combined holes 21, these two second combined holes 21 are located on the same line, and the line of these two second combined holes 21 is parallel to the longitudinal axis of steel plate body 1.Another extension arm 3 is arranged on the outside of steel plate body 1, is provided with 3 second combined holes 31 on this extension arm 3.The free end of extension arm 2,3 is circular-arc.This utility model is not limited to the embodiment shown in Fig. 1, also can perhaps, only in the inboard of steel plate body 1 extension arm be set only at arranged outside one extension arm of steel plate body 1.
Above-mentioned inboard is meant the steel plate body near a nodular side, and the outside is meant the side of steel plate body near greater tubercle.Utilize second combined hole 21 on the inboard extension arm can firm fixation lesser tubercle sclerite, reduced possibility of displacement again, help postoperative to suffer from and take on functional rehabilitation.And utilize second combined hole 31 of outside extension arm can firm fixation greater tubercle sclerite, and reduce possibility of displacement again, help postoperative to suffer from and take on functional rehabilitation.
Claims (6)
1. proximal humerus locking steel plate, comprise a steel plate body, on described steel plate body, be provided with a plurality of first combined holes, a plurality of sutures hole and a plurality of far-end fixing hole, it is characterized in that, at least one side at this steel plate body is provided with extension arm, is provided with at least two second combined holes on described extension arm.
2. locking steel plate as claimed in claim 1 is characterized in that, is provided with an extension arm in the inboard of described steel plate body.
3. locking steel plate as claimed in claim 2, it is characterized in that, the quantity that is arranged on second combined hole on the extension arm of steel plate body inboard is two, and these two second combined holes are located on the same line, and the line of these two second combined holes is parallel to the longitudinal axis of steel plate body.
4. locking steel plate as claimed in claim 1 is characterized in that, is provided with an extension arm in the outside of described steel plate body.
5. locking steel plate as claimed in claim 1 is characterized in that, is respectively equipped with an extension arm in the inboard and the outside of described steel plate body.
6. locking steel plate as claimed in claim 1 is characterized in that, the free end of described extension arm is circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202133036U CN201564586U (en) | 2009-12-18 | 2009-12-18 | Locking proximal humerus plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202133036U CN201564586U (en) | 2009-12-18 | 2009-12-18 | Locking proximal humerus plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564586U true CN201564586U (en) | 2010-09-01 |
Family
ID=42656866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202133036U Expired - Lifetime CN201564586U (en) | 2009-12-18 | 2009-12-18 | Locking proximal humerus plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564586U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835998A (en) * | 2012-08-17 | 2012-12-26 | 苏州瑞华医院有限公司 | Novel internally fixing and locking bone fracture plate for curing of humerus collum chirurgicum fractures |
| CN104814784A (en) * | 2015-04-28 | 2015-08-05 | 丽水市中心医院 | Humeral far-end posterior-lateral double-column fixing and locking bone fixation plate |
| CN106109000A (en) * | 2016-08-23 | 2016-11-16 | 浙江科惠医疗器械股份有限公司 | A kind of proximal humerus combination type internal fixation system |
| CN107174328A (en) * | 2017-07-01 | 2017-09-19 | 河北瑞鹤医疗器械有限公司 | Suture is fixed to use suture hole and major tubercle anatomical plate |
-
2009
- 2009-12-18 CN CN2009202133036U patent/CN201564586U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835998A (en) * | 2012-08-17 | 2012-12-26 | 苏州瑞华医院有限公司 | Novel internally fixing and locking bone fracture plate for curing of humerus collum chirurgicum fractures |
| CN104814784A (en) * | 2015-04-28 | 2015-08-05 | 丽水市中心医院 | Humeral far-end posterior-lateral double-column fixing and locking bone fixation plate |
| CN106109000A (en) * | 2016-08-23 | 2016-11-16 | 浙江科惠医疗器械股份有限公司 | A kind of proximal humerus combination type internal fixation system |
| CN107174328A (en) * | 2017-07-01 | 2017-09-19 | 河北瑞鹤医疗器械有限公司 | Suture is fixed to use suture hole and major tubercle anatomical plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |
|
| CX01 | Expiry of patent term |