CN204158393U - A kind of magnetic resonance head fixing device - Google Patents
A kind of magnetic resonance head fixing device Download PDFInfo
- Publication number
- CN204158393U CN204158393U CN201420539950.7U CN201420539950U CN204158393U CN 204158393 U CN204158393 U CN 204158393U CN 201420539950 U CN201420539950 U CN 201420539950U CN 204158393 U CN204158393 U CN 204158393U
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- CN
- China
- Prior art keywords
- head
- movement arm
- base plate
- fixed base
- magnetic resonance
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Abstract
This utility model relates to a kind of magnetic resonance head fixing device, comprise head fixed base plate, the centre position, upper surface of described head fixed base plate is provided with arc groove, the upper end of described head fixed base plate is provided with support bar, the lower end, centre position of described support bar is provided with the first movement arm, the bottom of described first movement arm is provided with the head strap adapted with nose shape, described arc groove is provided with arc air bag cushion, the two sides of described head fixed base plate are provided with the second movement arm, the end of described second movement arm is equipped with head strap, the ascender line direction, side that described head strap contacts with patients head is provided with several arc fixed blocks.This utility model adds the second movement arm of horizontal direction both sides, patients head can be carried out encirclement like this to fix, ensure that patient can not be moved in checking process, simply can realize fixing patients head like this, the comfortableness of patient can also be ensured.
Description
Technical field
This utility model relates to field of medical technology, particularly relates to a kind of magnetic resonance head fixing device.
Background technology
Magnetic resonance examination is one of conventional detection methods of hospital, when doing magnetic resonance examination scanning to patient, geo-stationary is required to check point, if slightly rocked, the pseudomorphism of image easily will be caused when NMR (Nuclear Magnetic Resonance) imaging, affect picture quality, affect the accuracy of check result, check result will be made to produce error or even mistake, thus affect the treatment of patient, according to the magnetic resonance head fixing device that Chinese patent 201220508334.6 is announced, just be provided with cylinder at patients head's upper end position, head strap realizes fixing patients head, such fixed effect is undesirable, and adopt cushion comfortableness poor.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of magnetic resonance head fixing device.
This utility model is achieved through the following technical solutions:
A kind of magnetic resonance head fixing device, comprise head fixed base plate, the centre position, upper surface of described head fixed base plate is provided with arc groove, the upper end of described head fixed base plate is provided with support bar, the lower end, centre position of described support bar is provided with the first movement arm, the bottom of described first movement arm is provided with the head strap adapted with nose shape, described arc groove is provided with arc air bag cushion, the two sides of described head fixed base plate are provided with level and the second movement arm be arranged symmetrically with, the end of described second movement arm is equipped with head strap, described first movement arm and the second movement arm are electric expansion arm, the ascender line direction, side that described head strap contacts with patients head is provided with several arc fixed blocks.
As preferably, described first movement arm and the second movement arm are at least 3 grades of telescopic arms.
As preferably, the diameter in the centre position of the arc fixed block on the head strap of described first movement arm lower end is minimum, and the diameter near both sides increases gradually.
As preferably, described arc fixed block is rubber pneumatic bag.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is simple, reasonable in design, this utility model adds the second movement arm of horizontal direction both sides, patients head can be carried out encirclement like this to fix, ensure that patient can not be moved in checking process, what can simply realize patients head like this is fixing, and flexible fastening block, arc air bag cushion can also ensure the comfortableness of patient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. head fixed base plate; 2. arc groove; 3. arc air bag cushion; 4. support bar; 5. the first movement arm; 6. the second movement arm; 7. head strap; 8. arc fixed block.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to Fig. 1, a kind of magnetic resonance head fixing device, comprise head fixed base plate 1, the centre position, upper surface of described head fixed base plate 1 is provided with arc groove 2, the upper end of described head fixed base plate 1 is provided with support bar 4, the lower end, centre position of described support bar 4 is provided with the first movement arm 5, the bottom of described first movement arm 5 is provided with the head strap 7 adapted with nose shape, described arc groove 2 is provided with arc air bag cushion 3, the two sides of described head fixed base plate 1 are provided with level and the second movement arm 6 be arranged symmetrically with, described first movement arm 5 and the second movement arm 6 are at least 3 grades of telescopic arms, guarantee the distance of stretch out and draw back of the first movement arm 5 and the second movement arm 6 like this.
The end of described second movement arm 6 is equipped with head strap 7, described first movement arm 5 and the second movement arm 6 are electric expansion arm, the ascender line direction, side that described head strap 7 contacts with patients head is provided with several arc fixed blocks 8, the diameter in the centre position of the arc fixed block 8 on the head strap 7 of described first movement arm 5 lower end is minimum, diameter near both sides increases gradually, the planform of patients head can be applicable to like this, better adaptability, described arc fixed block 8 is rubber pneumatic bag.
Its detailed description of the invention is: during use, patients head is put on the arc air bag cushion 3 on arc groove 2, then the first movement arm 5, second movement arm 6 is started by the arc fixed block 8 patients head laminating on head strap 7, this makes it possible to prevent patient during the course head be moved, easy to operate like this, and good fixing effect, patient is comfortable.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a magnetic resonance head fixing device, comprise head fixed base plate (1), the centre position, upper surface of described head fixed base plate (1) is provided with arc groove (2), the upper end of described head fixed base plate (1) is provided with support bar (4), the lower end, centre position of described support bar (4) is provided with the first movement arm (5), the bottom of described first movement arm (5) is provided with the head strap (7) adapted with nose shape, it is characterized in that: described arc groove (2) is provided with arc air bag cushion (3), the two sides of described head fixed base plate (1) are provided with level and the second movement arm (6) be arranged symmetrically with, the end of described second movement arm (6) is equipped with head strap (7), described first movement arm (5) and the second movement arm (6) are electric expansion arm, the upper ascender line direction, side contacted with patients head of described head strap (7) is provided with several arc fixed blocks (8).
2. a kind of magnetic resonance head fixing device according to claim 1, is characterized in that: described first movement arm (5) and the second movement arm (6) are at least 3 grades of telescopic arms.
3. a kind of magnetic resonance head fixing device according to claim 1, it is characterized in that: the diameter in the centre position of the arc fixed block (8) on the head strap (7) of described first movement arm (5) lower end is minimum, the diameter near both sides increases gradually.
4. a kind of magnetic resonance head fixing device according to claim 1, is characterized in that: described arc fixed block (8) is rubber pneumatic bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539950.7U CN204158393U (en) | 2014-09-19 | 2014-09-19 | A kind of magnetic resonance head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420539950.7U CN204158393U (en) | 2014-09-19 | 2014-09-19 | A kind of magnetic resonance head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204158393U true CN204158393U (en) | 2015-02-18 |
Family
ID=52532133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420539950.7U Expired - Fee Related CN204158393U (en) | 2014-09-19 | 2014-09-19 | A kind of magnetic resonance head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204158393U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326505A (en) * | 2015-11-22 | 2016-02-17 | 朱荣广 | Magnetic-resonance auxiliary examination device |
| CN108078637A (en) * | 2018-02-05 | 2018-05-29 | 安徽大中润科技有限公司 | A kind of magnetic resonance ganglioside GM_3 art head fixing device |
| CN108095723A (en) * | 2018-02-05 | 2018-06-01 | 安徽大中润科技有限公司 | A kind of magnetic resonance ganglioside GM_3 art head positioning device |
| CN109044391A (en) * | 2018-07-03 | 2018-12-21 | 莒县人民医院 | A kind of CT section inspection head fixing device |
-
2014
- 2014-09-19 CN CN201420539950.7U patent/CN204158393U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326505A (en) * | 2015-11-22 | 2016-02-17 | 朱荣广 | Magnetic-resonance auxiliary examination device |
| CN108078637A (en) * | 2018-02-05 | 2018-05-29 | 安徽大中润科技有限公司 | A kind of magnetic resonance ganglioside GM_3 art head fixing device |
| CN108095723A (en) * | 2018-02-05 | 2018-06-01 | 安徽大中润科技有限公司 | A kind of magnetic resonance ganglioside GM_3 art head positioning device |
| CN109044391A (en) * | 2018-07-03 | 2018-12-21 | 莒县人民医院 | A kind of CT section inspection head fixing device |
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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: 20150218 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |