CN103655022A - Joint fixing device - Google Patents
Joint fixing device Download PDFInfo
- Publication number
- CN103655022A CN103655022A CN201410002564.9A CN201410002564A CN103655022A CN 103655022 A CN103655022 A CN 103655022A CN 201410002564 A CN201410002564 A CN 201410002564A CN 103655022 A CN103655022 A CN 103655022A
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- China
- Prior art keywords
- fixing
- joint
- grommet
- cross bars
- fixing device
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- 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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Abstract
The invention discloses a joint fixing device, which comprises a pair of movably connected fixing brackets, wherein each fixing bracket comprises two parallel fixing cross bars, a first C-shaped bushing ring is arranged between the head parts of the fixing cross bars, and a second U-shaped bushing ring is arranged between the tail parts of the fixing cross bars; connecting flanges are arranged at the tail ends of the fixing cross bars; connecting through holes are formed in the connecting flanges respectively. According to the joint fixing device, the first and second bushing rings on the fixing brackets are utilized, a user can easily sleeve the bushing rings on the upper and lower parts of a joint respectively, and the connecting flanges are fixed by screws to lock and position the fixing brackets; the external fixing brackets are used for limiting, so that the joint of a patient difficultly moves, and the rehabilitation of the joint of the patient is facilitated; the joint fixing device is simple in structure, convenient to use and high in practicability.
Description
Technical field
The present invention relates to a kind of orthopedic rehabilitation device, or rather, is a kind of arthrodesis device.
Background technology
After arm is fractured, need to utilize plaster mold that arm is clamped and fixed, to facilitate the recovery of affected part.Because patient's joint is easily movable, cause the partial fracture of plaster mold, affect the fastness of plaster mold integral body.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of arthrodesis device is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of arthrodesis device, the fixed support that described arthrodesis device comprises a pair of flexible connection, described fixed support comprises two fixedly horizontal stripes that be arranged in parallel, between the head of described fixedly horizontal stripe, be provided with the first grommet of one " C " shape, between the afterbody of described fixedly horizontal stripe, be provided with the second grommet of one " U " shape, on the end of described fixedly horizontal stripe, be respectively equipped with a flange connector, on described flange connector, be respectively equipped with a connecting through hole.
As preferred embodiment of the present invention, described fixedly horizontal stripe is that rustless steel is made, and it is one-body molded that the first described grommet and the second grommet are flexible ABS.
Arthrodesis device of the present invention utilizes the first grommet and the second grommet on fixed support, and user can be enclosed within two grommets respectively the top and the bottom in joint like a cork, and last profit is screwed a pair of flange connector, realizes support bracket fastened locking and location.Owing to adopting external fixed support to limit, patient's joint is difficult to carry out activity, has the recovery that utilizes patient joint.This arthrodesis apparatus structure is simple, easy to use, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of arthrodesis device of the present invention;
Fig. 2 is the stereochemical structure decomposing schematic representation of the arthrodesis device in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the arthrodesis device in Fig. 2;
Wherein,
1, arthrodesis device; 2, fixed support; 21, fixing horizontal stripe; 22, the first grommet; 23, the second grommet; 24, flange connector; 25, connecting through hole.
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The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figure 1 to Figure 3, the fixed support 2 that arthrodesis device 1 of the present invention comprises a pair of flexible connection, fixed support 2 comprises two fixedly horizontal stripes 21 that be arranged in parallel, fixedly between the head of horizontal stripe 21, be provided with first grommet 22 of one " C " shape, fixedly between the afterbody of horizontal stripe 21, be provided with second grommet 23 of one " U " shape, fixedly on the end of horizontal stripe 21, be respectively equipped with a flange connector 24, on flange connector 24, be respectively equipped with a connecting through hole 25.
Fixedly horizontal stripe 21 is made for rustless steel, and it is one-body molded that the first grommet 22 and the second grommet 23 are flexible ABS.
Be not limited to this, any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. an arthrodesis device, it is characterized in that, the fixed support (2) that described arthrodesis device (1) comprises a pair of flexible connection, described fixed support (2) comprises two fixedly horizontal stripes (21) that be arranged in parallel, between the head of described fixedly horizontal stripe (21), be provided with first grommet (22) of one " C " shape, between the afterbody of described fixedly horizontal stripe (21), be provided with second grommet (23) of one " U " shape, on the end of described fixedly horizontal stripe (21), be respectively equipped with a flange connector (24), on described flange connector (24), be respectively equipped with a connecting through hole (25).
2. arthrodesis device according to claim 1, is characterized in that, described fixedly horizontal stripe (21) is made for rustless steel, and it is one-body molded that described the first grommet (22) and the second grommet (23) are flexible ABS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002564.9A CN103655022A (en) | 2014-01-04 | 2014-01-04 | Joint fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002564.9A CN103655022A (en) | 2014-01-04 | 2014-01-04 | Joint fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103655022A true CN103655022A (en) | 2014-03-26 |
Family
ID=50294601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410002564.9A Pending CN103655022A (en) | 2014-01-04 | 2014-01-04 | Joint fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103655022A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201194863Y (en) * | 2008-04-18 | 2009-02-18 | 孟兆祥 | Adjustable elbow joint fixer |
| CN201692122U (en) * | 2010-07-07 | 2011-01-05 | 宋阜彪 | Fixer for knee joint |
| CN102670381A (en) * | 2012-05-31 | 2012-09-19 | 上海海事大学 | Full-automatic lower limb rehabilitation treatment instrument |
| CN203647548U (en) * | 2014-01-04 | 2014-06-18 | 周玉梅 | Arthrosis fixing device |
-
2014
- 2014-01-04 CN CN201410002564.9A patent/CN103655022A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201194863Y (en) * | 2008-04-18 | 2009-02-18 | 孟兆祥 | Adjustable elbow joint fixer |
| CN201692122U (en) * | 2010-07-07 | 2011-01-05 | 宋阜彪 | Fixer for knee joint |
| CN102670381A (en) * | 2012-05-31 | 2012-09-19 | 上海海事大学 | Full-automatic lower limb rehabilitation treatment instrument |
| CN203647548U (en) * | 2014-01-04 | 2014-06-18 | 周玉梅 | Arthrosis fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |