CN102283707A - Acromioclavicular steel plate - Google Patents
Acromioclavicular steel plate Download PDFInfo
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- CN102283707A CN102283707A CN2011102383828A CN201110238382A CN102283707A CN 102283707 A CN102283707 A CN 102283707A CN 2011102383828 A CN2011102383828 A CN 2011102383828A CN 201110238382 A CN201110238382 A CN 201110238382A CN 102283707 A CN102283707 A CN 102283707A
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- steel plate
- lap joint
- shoulder
- fixed
- joint
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Abstract
The invention discloses an acromioclavicular steel plate, which comprises a first steel plate and a second steel plate, wherein the first steel plate is fixed at a shoulder peak end; the second steel plate is fixed at a collarbone remote end; and the first steel plate and the second steel plate are positioned above the combining place between the shoulder peak end and the collarbone remote end and are provided with lapping heads which are mutually lapped. The acromioclavicular steel plate has the advantages that: an acromioclavicular joint is not injured; the pain of a patient is relieved; and the patient can get well as soon as possible.
Description
Technical field
The invention belongs to the medical apparatus and instruments technical field, relate to a kind of shoulder lock steel plate that in bone surgery, is used to connect clavicle and acromion.
Background technology
After acromioclavicular joint dislocation or clavicle far-end fracture, need fix with steel plate.As shown in Figure 1, in existing operation, be to adopt the hook plate 01 of " Z " font to fix, specifically steel plate main body 11 is screwed at clavicle far-end 20, and the hook portion 12 of steel plate is deep in the slit of acromial end 10 belows of scapula.But because acromioclavicular joint is the physical activity part, this just causes the hook portion 12 of hook plate 10 cutting to take on the sclerotin of cutting edge of a knife or a sword end 10 and the ligament of its below, gently then can cause patient's pain and shoulder joint function obstacle, heavy then can cause rotator cuff injury, cause the infringement of shoulder joint and acromioclavicular joint.
Summary of the invention
Technical problem to be solved by this invention provides a kind of shoulder joint and acromioclavicular joint infringement that can not cause, and reduces the shoulder lock steel plate of patient's misery, to overcome the deficiency that prior art exists.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of shoulder lock steel plate comprises first steel plate and second steel plate that is fixed on the clavicle far-end that are fixed on the shoulder cutting edge of a knife or a sword end, and described first steel plate and second steel plate are positioned at the lap joint that the position of takeing on cutting edge of a knife or a sword end and top, clavicle far-end junction has mutual overlap joint.
The lap joint of described first steel plate is made of the direction that is positioned at first steel plate termination recess and plush copper down, and the lap joint of described second steel plate is made of the recess that is directed upwardly and the plush copper that are positioned at the second steel plate termination; The plush copper of the lap joint of described first steel plate is positioned at the recess of the lap joint of second steel plate, and the plush copper of the lap joint of described second steel plate is positioned at the recess of the lap joint of first steel plate.
Described first steel plate is fixed on the shoulder cutting edge of a knife or a sword end by screw, and described second steel plate also is fixed on the clavicle far-end by screw.
Adopt technique scheme, adopt two block plates to replace original hook plate in the present invention, fix clavicle, and push down the termination of second steel plate with first steel plate that is fixed on shoulder cutting edge of a knife or a sword end with second steel plate, avoid the second steel plate perk, rather than directly push down steel plate by scapula.Because second steel plate is not to act directly on the scapula, the problem with regard to not having steel plate cutting wearing and tearing bone, tearing ligament just can not cause patient's pain and joint damage yet, has reduced patient's misery, helps patient's rehabilitation as early as possible yet.
Description of drawings
The present invention is elaborated below in conjunction with the drawings and specific embodiments:
Fig. 1 is a used shoulder lock steel plate structure sketch map in the existing operation;
Fig. 2 is a shoulder lock steel plate structure sketch map of the present invention;
Among the figure:
The 01-hook plate, 11-steel plate main body, 12-hook portion, 10-shoulder cutting edge of a knife or a sword end, 20-clavicle far-end, 100-first steel plate, 200-second steel plate, 101, the 201-lap joint, 102, the 202-recess, 103, the 203-plush copper, 300-screw.
The specific embodiment
As shown in Figure 2, shoulder lock steel plate of the present invention comprises first steel plate 100 and second steel plate 200, first steel plate 100 and second steel plate 200 all have lap joint 101,201, wherein the lap joint 101 of first steel plate 100 is made of the direction that is positioned at first steel plate, 100 terminations recess 102 and plush copper 103 down, and the lap joint 201 of second steel plate 200 is made of the recess that is directed upwardly 202 and the plush copper 203 that are positioned at second steel plate, 200 terminations.
During application, first steel plate 100 is fixed on the shoulder cutting edge of a knife or a sword end 10 by screw 300, second steel plate 200 also is fixed on the clavicle far-end 20 by screw 300, allow first steel plate 100 and second steel plate 200 overlap at shoulder cutting edge of a knife or a sword end 10 and clavicle far-end 20 junctions, concrete overlapping mode is positioned at the lap joint of second steel plate 200 for the plush copper 103 with the lap joint of first steel plate 100 the plush copper 203 of lap joint of recess 202, the second steel plates 200 is positioned at the recess 102 of the lap joint of first steel plate.
In the present invention, adopt two block plates to replace original hook plate, fix the clavicle far-end, and push down the termination of second steel plate 200 with first steel plate 100 that is fixed on shoulder cutting edge of a knife or a sword end 10 with second steel plate 200, avoid the second steel plate perk, rather than directly push down steel plate by scapula.Because second steel plate 200 is not to act directly on the scapula, also problem with regard to not having steel plate cutting wearing and tearing bone, tearing ligament, just can not cause patient's pain and
Joint damage has reduced patient's misery, also helps patient's rehabilitation as early as possible.
Therefore, shoulder lock steel plate of the present invention has can not cause the acromioclavicular joint infringement, reduces patient's misery, helps patient's advantage of rehabilitation as early as possible.
But, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above embodiment.
Claims (3)
1. a shoulder is locked steel plate, it is characterized in that: comprise first steel plate and second steel plate that is fixed on the clavicle far-end that are fixed on the shoulder cutting edge of a knife or a sword end, described first steel plate and second steel plate are positioned at the lap joint that the position of takeing on cutting edge of a knife or a sword end and top, clavicle far-end junction has mutual overlap joint.
2. shoulder lock steel plate according to claim 1, it is characterized in that: the lap joint of described first steel plate is made of the direction that is positioned at first steel plate termination recess and plush copper down, and the lap joint of described second steel plate is made of the recess that is directed upwardly and the plush copper that are positioned at the second steel plate termination; The plush copper of the lap joint of described first steel plate is positioned at the recess of the lap joint of second steel plate, and the plush copper of the lap joint of described second steel plate is positioned at the recess of the lap joint of first steel plate.
3. shoulder lock steel plate according to claim 1 and 2 is characterized in that: described first steel plate is fixed on the shoulder cutting edge of a knife or a sword end by screw, and described second steel plate also is fixed on the clavicle far-end by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110238382.8A CN102283707B (en) | 2011-08-19 | 2011-08-19 | Acromioclavicular steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110238382.8A CN102283707B (en) | 2011-08-19 | 2011-08-19 | Acromioclavicular steel plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102283707A true CN102283707A (en) | 2011-12-21 |
| CN102283707B CN102283707B (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110238382.8A Active CN102283707B (en) | 2011-08-19 | 2011-08-19 | Acromioclavicular steel plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN102283707B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382641A (en) * | 2014-11-16 | 2015-03-04 | 邓宇 | Special withholding steel plate for internal fixation of acromioclavicular dislocation |
| CN111248990A (en) * | 2020-02-11 | 2020-06-09 | 吕家琦 | Proximal tibia end fixing device for knee joint replacement surgery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997018770A1 (en) * | 1995-11-15 | 1997-05-29 | Petrus Maria Rozing | Shoulder implant |
| CN1333005A (en) * | 2001-08-24 | 2002-01-30 | 上海第二医科大学附属第九人民医院 | Acromioclavicular joint and clavicle fixator |
| 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 |
| RU2349281C1 (en) * | 2007-06-21 | 2009-03-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная медицинская академия им.Н.Н.Бурденко Федерального агентства по здравоохранению и социальному развитию" | Device for treatment of acromial clavicle extremity dislocation |
| CN202223331U (en) * | 2011-08-19 | 2012-05-23 | 上海市奉贤区中心医院 | Shoulder clavicle steel plate |
-
2011
- 2011-08-19 CN CN201110238382.8A patent/CN102283707B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997018770A1 (en) * | 1995-11-15 | 1997-05-29 | Petrus Maria Rozing | Shoulder implant |
| CN1333005A (en) * | 2001-08-24 | 2002-01-30 | 上海第二医科大学附属第九人民医院 | Acromioclavicular joint and clavicle fixator |
| 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 |
| RU2349281C1 (en) * | 2007-06-21 | 2009-03-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная медицинская академия им.Н.Н.Бурденко Федерального агентства по здравоохранению и социальному развитию" | Device for treatment of acromial clavicle extremity dislocation |
| CN202223331U (en) * | 2011-08-19 | 2012-05-23 | 上海市奉贤区中心医院 | Shoulder clavicle steel plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382641A (en) * | 2014-11-16 | 2015-03-04 | 邓宇 | Special withholding steel plate for internal fixation of acromioclavicular dislocation |
| CN111248990A (en) * | 2020-02-11 | 2020-06-09 | 吕家琦 | Proximal tibia end fixing device for knee joint replacement surgery |
| CN111248990B (en) * | 2020-02-11 | 2022-08-05 | 云阳县江口镇中心卫生院(云阳县第二人民医院) | Proximal tibia end fixing device for knee joint replacement surgery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102283707B (en) | 2014-08-20 |
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