CN204797858U - Novel C type arm of C type arm X line machine - Google Patents
Novel C type arm of C type arm X line machine Download PDFInfo
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- CN204797858U CN204797858U CN201520445453.5U CN201520445453U CN204797858U CN 204797858 U CN204797858 U CN 204797858U CN 201520445453 U CN201520445453 U CN 201520445453U CN 204797858 U CN204797858 U CN 204797858U
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Abstract
The utility model relates to a novel C type arm of C type arm X line machine, main frame and C type arm through axis body interconnect are drawn together to C type arm X line press packed bale, C type arm passes through the axis body can for rotary motion is made to the main frame, and C type arm includes the arm body, drive arrangement, digital display unit, singlechip, synchronous pulley and rotary encoder, drive arrangement is including step motor who provides electric power and the meshed gear who transmits power, the singlechip is connected respectively digital display unit step motor with rotary encoder, step motor synchronous pulley with the arm body connects gradually, rotary encoder locates on the arm body, rotary encoder with the arm body is gear drive. The utility model has the advantages of can control C type arm rotation angle comparatively accurately, small in noise, simple structure, convenient to use, stable performance.
Description
Technical field
This utility model relates to medical apparatus and instruments field, particularly relates to a kind of C-arm of novel C arm X-ray machine.
Background technology
The generation of x-ray is the physical process of series of complex, and the device producing x-ray is called X-ray machine, wherein packaged type C-arm is usually used in equipping the x-ray image documentation equipment in surgical placement, as carried out orthopaedics internal fixation operation, extremity fracture, spinal fracture etc., thrombolytic art, stenter to implant formula, intervene operations etc., can also be used for finding the foreign body such as in-vivo metal foreign body or apparatus dressing gauze and leave over location in body.Relative to common X-ray machine, the performance of C-arm X-ray machine is more stable, and diagnosis cost is lower, is the powerful guarantee of carrying out complicated intervene operation.
C-arm is the important feature of C-arm X-ray machine, its both sides are installed respectively and are launched bulb and X-ray receiving system, when X-ray machine works, for different patient body positions and form, need constantly adjustment C-arm position of rotation, the X-ray that bulb is sent vertically penetrates corrective surgery position.C-arm is rotated by the back shaft of bearing on main frame usually, locked by arrestment mechanism again after forwarding desired location to, because C-arm moiety by weight is comparatively large, the position when back shaft rotates is difficult to control, easily cause and rotate excessively or rotate deficiency, make troubles to diagnosis and treatment process.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of C-arm of novel C arm X-ray machine, to solve deficiency of the prior art.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of C-arm of novel C arm X-ray machine is provided, described C-arm X-ray machine comprises by the interconnective mainframe of axis body and C-arm, described C-arm can be rotated relative to described mainframe by described axis body, wherein, comprise arm body, driving device, digital display device, single-chip microcomputer, synchronous pulley and rotary encoder, described driving device comprises the motor providing electric power and the meshing gear transmitting power, described single-chip microcomputer connects described digital display device respectively, described motor and described rotary encoder, described motor, described synchronous pulley is connected successively with described arm body, described rotary encoder is located on described arm body, described rotary encoder and described arm body are gear drive.
The C-arm of above-mentioned novel C arm X-ray machine, wherein, described arm body is also provided with the laser locating apparatus for auxiliary positioning.
The C-arm of above-mentioned novel C arm X-ray machine, wherein, described digital display device is color touch screen.
Compared with the prior art, the beneficial effects of the utility model are:
Can comparatively accurately control the C-arm anglec of rotation, noise is little, and structure is simple, easy to use, stable performance.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining this utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the C-arm of this utility model novel C arm X-ray machine;
Fig. 2 shows the C-arm part-structure annexation schematic diagram of this utility model novel C arm X-ray machine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
It should be noted that, when not conflicting, the embodiment in this utility model and the feature in embodiment can combine mutually.
Shown in figure 1 and Fig. 2, this utility model relates to a kind of C-arm of novel C arm X-ray machine, wherein C-arm X-ray machine comprises by the interconnective mainframe of axis body 1 and C-arm, C-arm can be rotated relative to mainframe by axis body, this C-arm comprises arm body 2, driving device, digital display device 4, single-chip microcomputer 7, synchronous pulley 8 and rotary encoder 5, driving device comprises the motor 3 providing electric power and the meshing gear 9 transmitting power, single-chip microcomputer 7 connects digital display device 4 respectively, motor 3 and rotary encoder 5, motor 3, synchronous pulley 8 is connected successively with arm body 2, rotary encoder 5 is located on arm body 2, rotary encoder 5 and arm body 2 are gear drive.
In addition, arm body 2 is also provided with the laser locating apparatus 6 for auxiliary positioning, the laser beam sent by laser locating apparatus 6 can estimate roughly the deflection angle of arm body 2, and rotary encoder 5 constitutes the complementary scheme of angle meter between accurate and non-precision.
During work, single-chip microcomputer 7 control step motor 3 rotates, thus drive synchronous pulley 8 to rotate, synchronous pulley 8 drives C-arm to rotate, meshing gear 9 engages driven rotary encoder 5, and simultaneously rotary encoder 5 angle of C-arm being rotated and rotation direction feed back to single-chip microcomputer 7, and are presented on digital display device 4, when the C-arm anglec of rotation is to the anglec of rotation set, single-chip microcomputer 7 control step motor 3 stops immediately or stops after rotating backward certain distance.
As can be seen from above-described embodiment, advantage of the present utility model is:
Can accurately control the C-arm anglec of rotation, noise is little, and structure is simple, easy to use, stable performance.
Be described in detail specific embodiment of the utility model above, but this utility model is not restricted to specific embodiment described above, it is just as example.To those skilled in the art, any equivalent modifications and substitute also all among category of the present utility model.Therefore, not departing from equalization conversion done under spirit and scope of the present utility model and amendment, all should be encompassed in scope of the present utility model.
Claims (3)
1. the C-arm of a novel C arm X-ray machine, described C-arm X-ray machine comprises by the interconnective mainframe of axis body and C-arm, described C-arm can be rotated relative to described mainframe by described axis body, it is characterized in that, comprise arm body (2), driving device, digital display device (4), single-chip microcomputer (7), synchronous pulley (8) and rotary encoder (5), described driving device comprises the motor (3) providing electric power and the meshing gear (9) transmitting power, described single-chip microcomputer (7) connects described digital display device (4) respectively, described motor (3) and described rotary encoder (5), described motor (3), described synchronous pulley (8) is connected successively with described arm body (2), described rotary encoder (5) is located on described arm body (2), described rotary encoder (5) and described arm body (2) are gear drive.
2. the C-arm of novel C arm X-ray machine as claimed in claim 1, is characterized in that, described arm body (2) is also provided with the laser locating apparatus (6) for auxiliary positioning.
3. the C-arm of novel C arm X-ray machine as claimed in claim 1, is characterized in that, described digital display device (4) is color touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520445453.5U CN204797858U (en) | 2015-06-26 | 2015-06-26 | Novel C type arm of C type arm X line machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520445453.5U CN204797858U (en) | 2015-06-26 | 2015-06-26 | Novel C type arm of C type arm X line machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797858U true CN204797858U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520445453.5U Expired - Fee Related CN204797858U (en) | 2015-06-26 | 2015-06-26 | Novel C type arm of C type arm X line machine |
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| CN (1) | CN204797858U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997116A (en) * | 2016-06-15 | 2016-10-12 | 北京大华杰康科技有限公司 | C-shaped arm rotation control method and positioning frame assisting C-shaped arm rotation control |
| CN106137394A (en) * | 2016-06-15 | 2016-11-23 | 谢东儒 | A kind of method obtaining pedicle of vertebral arch standard axle bitmap |
| CN106308826A (en) * | 2015-06-26 | 2017-01-11 | 上海雄捷医疗器械有限公司 | C type arm of C-arm X-ray machine |
-
2015
- 2015-06-26 CN CN201520445453.5U patent/CN204797858U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308826A (en) * | 2015-06-26 | 2017-01-11 | 上海雄捷医疗器械有限公司 | C type arm of C-arm X-ray machine |
| CN105997116A (en) * | 2016-06-15 | 2016-10-12 | 北京大华杰康科技有限公司 | C-shaped arm rotation control method and positioning frame assisting C-shaped arm rotation control |
| CN106137394A (en) * | 2016-06-15 | 2016-11-23 | 谢东儒 | A kind of method obtaining pedicle of vertebral arch standard axle bitmap |
| CN105997116B (en) * | 2016-06-15 | 2019-04-19 | 苏州铸正机器人有限公司 | A kind of C-arm method of controlling rotation and the locating rack of auxiliary C-arm rotation control |
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| 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: 20151125 Termination date: 20210626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |