CN201303940Y - Magnetic-resonance supine head fixer - Google Patents
Magnetic-resonance supine head fixer Download PDFInfo
- Publication number
- CN201303940Y CN201303940Y CNU200820224152XU CN200820224152U CN201303940Y CN 201303940 Y CN201303940 Y CN 201303940Y CN U200820224152X U CNU200820224152X U CN U200820224152XU CN 200820224152 U CN200820224152 U CN 200820224152U CN 201303940 Y CN201303940 Y CN 201303940Y
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- CN
- China
- Prior art keywords
- splint
- fixer
- fixed
- head
- magnetic
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000011435 rock Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model relates to a magnetic-resonance supine head fixer, which belongs to the technical field of medical appliances. The fixer is formed by a bottom board, a fixed splint and a movable splint. The fixer has the following characteristics: the fixed splint with an ear hole is fixed on the upper side of one end of the bottom board; two parallel dovetail grooves are longitudinally arranged on the upper side of the other end of the bottom board; the L-shaped movable splint with an ear hole is slidably connected in the dovetail grooves through dovetails arranged on the lower bottom of the movable splint; fastening bolts are arranged on the lower side board of the L-shaped movable splint; and the bottom board is provided with a plurality of screw holes matched with the fastening bolts. The fixer has the following advantages: the structure is simple; use is convenient; and the head of a patient can be steadily fixed between the fixed splint and the movable splint, so that the head cannot be shaken during a magnetic-resonance examination to cause the phenomenon of fuzzy images, so the patient can be correctly diagnosed.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of magnetic resonance dorsal position head fixing device.
Background technology
At present, the employed medicated pillow major part of patient is the common pillow that two cloths are arranged above adopting during magnetic resonance examination, and cloth is used for patient head to be fixed.Use this medicated pillow, patient head is fixing unstable during magnetic resonance examination, and head rocks easily and makes image fog unclear; And because in the patient head knotting, patient has sticky feeling, after inspection finished, it was also inconvenient to unhitch.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of head fixation that can make patient is provided, and can not occur during magnetic resonance examination that excuse portion rocks and the magnetic resonance dorsal position head fixing device that causes image fog.
The purpose of this utility model is achieved in that this magnetic resonance dorsal position head fixing device is made of base plate, strap, ambulatory splint, on base plate one end, fixing the strap that is provided with earhole, vertically be provided with two parallel dovetail grooves above the other end, " L " shape ambulatory splint that has an earhole is slidingly connected in the dovetail groove by the dovetail of its bottom surface, lower end, on the side plate of " L " shape ambulatory splint lower end, be provided with fastening bolt, be provided with a plurality of screws that adapt with fastening bolt on the base plate uniformly.
Advantage of the present utility model: simple in structure, easy to use, can make patient head fixation between strap and ambulatory splint, head can not rock during magnetic resonance examination, the phenomenon of image fog can not occur, helps the correct diagnosis to patient.
Description of drawings
Accompanying drawing is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this magnetic resonance dorsal position head fixing device is made of base plate 1, strap 2, ambulatory splint 3, on base plate 1 one ends, fixing the strap 2 that is provided with earhole 4, vertically be provided with two parallel dovetail grooves 5 above the other end, have earhole 4 ' " L " shape ambulatory splint 3 dovetails by its bottom surface, lower end be slidingly connected in the dovetail groove 5, on " L " shape ambulatory splint 3 lower end side plates, be provided with fastening bolt 6, be provided with a plurality of screws 7 that adapt with fastening bolt 6 on the base plate 1 uniformly.
Claims (1)
1, a kind of magnetic resonance dorsal position head fixing device, by base plate (1), strap (2), ambulatory splint (3) constitutes, it is characterized in that fixing above base plate (1) one end strap (2) that is provided with earhole (4), vertically be provided with two parallel dovetail grooves (5) above the other end, " L " shape ambulatory splint (3) that has an earhole (4 ') is slidingly connected in the dovetail groove (5) by the dovetail of its bottom surface, lower end, on the side plate of " L " shape ambulatory splint (3) lower end, be provided with fastening bolt (6), be provided with a plurality of screws (7) that adapt with fastening bolt (6) on the base plate (1) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820224152XU CN201303940Y (en) | 2008-11-20 | 2008-11-20 | Magnetic-resonance supine head fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820224152XU CN201303940Y (en) | 2008-11-20 | 2008-11-20 | Magnetic-resonance supine head fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201303940Y true CN201303940Y (en) | 2009-09-09 |
Family
ID=41096403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820224152XU Expired - Fee Related CN201303940Y (en) | 2008-11-20 | 2008-11-20 | Magnetic-resonance supine head fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201303940Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764127A (en) * | 2012-08-08 | 2012-11-07 | 丁长青 | Assistance device for magnetic resonance imaging on hip joint |
| CN102805624A (en) * | 2012-08-08 | 2012-12-05 | 丁长青 | Assistant device for magnetic resonance scans of knee joint |
| CN108671421A (en) * | 2018-06-19 | 2018-10-19 | 佛山奎丰商务咨询服务有限公司 | A kind of dept. of radiology's treatment fixed foamed glue fixing device in patient's body portion |
-
2008
- 2008-11-20 CN CNU200820224152XU patent/CN201303940Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764127A (en) * | 2012-08-08 | 2012-11-07 | 丁长青 | Assistance device for magnetic resonance imaging on hip joint |
| CN102805624A (en) * | 2012-08-08 | 2012-12-05 | 丁长青 | Assistant device for magnetic resonance scans of knee joint |
| CN108671421A (en) * | 2018-06-19 | 2018-10-19 | 佛山奎丰商务咨询服务有限公司 | A kind of dept. of radiology's treatment fixed foamed glue fixing device in patient's body portion |
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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: 20090909 Termination date: 20091221 |