CN201295229Y - Head fixing bracket for magnetic resonance scanning - Google Patents
Head fixing bracket for magnetic resonance scanning Download PDFInfo
- Publication number
- CN201295229Y CN201295229Y CNU2008202244886U CN200820224488U CN201295229Y CN 201295229 Y CN201295229 Y CN 201295229Y CN U2008202244886 U CNU2008202244886 U CN U2008202244886U CN 200820224488 U CN200820224488 U CN 200820224488U CN 201295229 Y CN201295229 Y CN 201295229Y
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- CN
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- Prior art keywords
- head
- positioning screw
- magnetic resonance
- fixing
- plate
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- Expired - Fee Related
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Abstract
The utility model provides a head fixing bracket for magnetic resonance scanning, including rectangular head holding plate and rectangular flask board, the rectangular head holding plate is provided with a head position regulating bracket composed of fixing plate, positioning screw rod and positioning screw, the fixing plate shapes arch is composed of two eudipleural parts, and the two parts close up the middle shapes ellipses, the fixing plate is provided with positioning screw rod connected with positioning screw via bulgy two sides of the head holding plate. Lower side edge of the head holding plate is connected with inner side edge of the flask board via rotating axis and forms a adjustable included angle with a ballonet for regulating angle inside. Comparing with the present technology, the head fixing bracket for magnetic resonance scanning is provided with advantage of professional design, simple structure, easy to use, safe and reliable, which can be widely used, therefore, possessing good popularize use value.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, use during specifically a kind of magnetic resonance imaging the head fixed mount.
Background technology
At present, the inspection at positions such as the nerve of brain, blood vessel all is to finish with magnetic resonance, and the common pillow of two cloths is arranged above the most of employing of the medicated pillow that patient uses during magnetic resonance examination, and cloth is used for fixing head.But easy like this patient's the head that makes is fixing unstable, and patient's head shakes when checking, makes the image blurring of magnetic resonance generation, is not easy to the diagnosis to the state of an illness; Cloth is tied a knot at head, makes the patient do not feel like oneself equally, and after inspection finished, the inconvenience of unhitching made troubles for the medical worker of Magnetic Resonance (MR) Room/ MRI Room.
Summary of the invention
This utility model provides a kind of simple in structure, with low cost, easy to use, magnetic resonance imaging head fixed mount that can make the patient head fixation.
Magnetic resonance imaging head fixed mount of the present utility model is realized in the following manner, the structure of this fixed mount is to be made of a rectangular holder plate and rectangular base plate, fix a head position on the holder plate and adjust support, this adjustment support is by fixing head, positioning screw and set screw are formed, fixing head is curved, and form by symmetrical two parts, after its two parts close up, middle ovalize, fixing head is provided with positioning screw, positioning screw links to each other with set screw by the dual-side that a holder plate protrudes, the lower side of a holder plate is along linking to each other by turning cylinder with the inner side edge edge of base plate, form an adjustable angle between a holder plate and the base plate, the air bag of an adjusting angle is arranged in angle.
The beneficial effects of the utility model are: simple in structure, easy to use, the head scanning of different prone positions such as be applicable to patient's accumbency, lie on one's side makes more clear accurately as the scanogram of trickle pathological changes such as orbit wall fracture, ophthalmic flesh, thereby makes diagnostic result accurate.
Description of drawings
Accompanying drawing 1 is a side structure sketch map of the present utility model;
Accompanying drawing 2 is Facad structure sketch maps of the present utility model.
Labelling in the accompanying drawing is represented respectively: fixing head 1, positioning screw 2, set screw 3, turning cylinder 4, a holder plate 5, base plate 6, air bag 7.
The specific embodiment
Below in conjunction with accompanying drawing magnetic resonance imaging head fixed mount of the present utility model is done following detailed description the in detail.
As accompanying drawing 1, shown in 2, the structure of magnetic resonance imaging head fixed mount of the present utility model is to be made of a rectangular holder plate 5 and rectangular base plate 6, fix a head position on the holder plate 5 and adjust support, this adjustment support is by fixing head 1, positioning screw 2 and set screw 3 are formed, fixing head 1 is curved, and form by symmetrical two parts, after its two parts close up, middle ovalize, fixing head 1 is provided with positioning screw 2, positioning screw 2 links to each other with set screw 3 by the dual-side that a holder plate 5 protrudes, the lower side of a holder plate 5 is along linking to each other by turning cylinder 4 with the inner side edge edge of base plate 6, and form an adjustable angle, the air bag 7 of an adjusting angle is arranged in angle.
The positioning screw 2 that above-mentioned head position is adjusted in the support links together with the mode of fixing head 1 by welding; Fixing head 1, a holder plate 5, base plate 6 all are to be made by transparent hard plastic.
Embodiment: the patient is when using magnetic resonance imaging head fixed mount of the present utility model, can accumbency or lie on one's side on scanning bed, and head placed a holder plate 5 centre positions, adjust the air bag 7 between a holder plate 5 and the base plate 6 gently, the position of a holder plate 5 is changed, thereby adjust head position, allow head be in the most comfortable position, adjust the position of positioning screw 2 then, make fixing head 1 be in the fixed optimum position of patient's head, and fixing by set screw 3.
Head fixing bracket for magnetic resonance scanning of the present utility model has simple in structure, easy to use, head fix tightly Gu, the characteristics such as inexpensive, have good economic prospect of the application.
Claims (4)
1, magnetic resonance imaging head fixed mount, the structure of this fixed mount is to be made of a rectangular holder plate and rectangular base plate, it is characterized in that fixing a head position on the holder plate adjusts support, this adjustment support is by fixing head, positioning screw and set screw are formed, fixing head is curved, and form by symmetrical two parts, after its two parts close up, middle ovalize, fixing head is provided with positioning screw, and the dual-side that positioning screw passes through a holder plate protrusion links to each other with set screw, and the lower side of a holder plate is along linking to each other by turning cylinder with the inner side edge edge of base plate, and form an adjustable angle, the air bag of an adjusting angle is arranged in angle.
2, magnetic resonance imaging head fixed mount according to claim 1 is characterized in that positioning screw and fixing head link together by the mode of welding.
3, magnetic resonance imaging head fixed mount according to claim 1 is characterized in that fixing head, a holder plate, base plate all are to be made by transparent hard plastic.
4, magnetic resonance imaging head fixed mount according to claim 1 is characterized in that the holder plate protrusion dual-side that positioning screw passes through is two small rectangles, and is fixed on a holder centre position, edge, the plate left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202244886U CN201295229Y (en) | 2008-12-02 | 2008-12-02 | Head fixing bracket for magnetic resonance scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202244886U CN201295229Y (en) | 2008-12-02 | 2008-12-02 | Head fixing bracket for magnetic resonance scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201295229Y true CN201295229Y (en) | 2009-08-26 |
Family
ID=41041187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202244886U Expired - Fee Related CN201295229Y (en) | 2008-12-02 | 2008-12-02 | Head fixing bracket for magnetic resonance scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201295229Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109147A (en) * | 2016-08-24 | 2016-11-16 | 于春华 | New type thermal container for infant |
| CN109924979A (en) * | 2019-02-20 | 2019-06-25 | 陈飞 | A kind of magnetic resonance clinical patients head auxiliary fixing device and operating method |
| CN110638452A (en) * | 2019-09-17 | 2020-01-03 | 哈尔滨医科大学 | Small animal nuclear magnetic resonance scanning, fixing and anaesthesia integrated device and using method |
-
2008
- 2008-12-02 CN CNU2008202244886U patent/CN201295229Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109147A (en) * | 2016-08-24 | 2016-11-16 | 于春华 | New type thermal container for infant |
| CN109924979A (en) * | 2019-02-20 | 2019-06-25 | 陈飞 | A kind of magnetic resonance clinical patients head auxiliary fixing device and operating method |
| CN110638452A (en) * | 2019-09-17 | 2020-01-03 | 哈尔滨医科大学 | Small animal nuclear magnetic resonance scanning, fixing and anaesthesia integrated device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20100104 |