CN211381353U - Child head support for magnetic resonance examination - Google Patents
Child head support for magnetic resonance examination Download PDFInfo
- Publication number
- CN211381353U CN211381353U CN201921821062.3U CN201921821062U CN211381353U CN 211381353 U CN211381353 U CN 211381353U CN 201921821062 U CN201921821062 U CN 201921821062U CN 211381353 U CN211381353 U CN 211381353U
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- China
- Prior art keywords
- head
- magnetic resonance
- latex
- sliding plate
- fixed box
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- 239000004816 latex Substances 0.000 claims abstract description 58
- 229920000126 latex Polymers 0.000 claims abstract description 58
- 238000007493 shaping process Methods 0.000 claims 2
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000003384 imaging method Methods 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 description 9
- 230000004927 fusion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model discloses a child's head rest for magnetic resonance examination, including fixed box, slide plate one and slide plate two, fixed box upper end is provided with the spout, be provided with the side spout on the fixed box lateral wall, the inslot that sideslips is provided with slide plate one, slide plate one upper end is provided with lead screw one, be provided with fastening knob one on the lead screw one, be provided with first layer board one on the slide plate lateral wall. Has the advantages that: the utility model discloses a set up latex cover one, latex cover two, latex piece one and latex piece two, make the infant's head by soft comfortable latex parcel bearing, make the infant feel comfortable, reduce the probability that the infant is indiscriminate because of feeling uncomfortable, effectively guarantee that the infant keeps the exact position of being examined, through setting up fixed box, will fix and place in magnetic resonance examination bed one end middle part, make the head rest fix the infant head at the coil center, effectively guarantee the imaging quality of infant magnetic resonance inspection.
Description
Technical Field
The utility model relates to a medical treatment auxiliary assembly technical field, concretely relates to child's head rest for magnetic resonance examination.
Background
Magnetic Resonance examination (MR) is a method of medical examination and a revolution in medical imaging, in which biological tissues can be penetrated by short-wave components in the electromagnetic spectrum such as X-rays, but can block medium-wave components such as ultraviolet rays, infrared rays and long-wave components, and human tissues allow long-wave components generated by Magnetic Resonance such as radio waves to pass through, which is one of the basic conditions for applying Magnetic Resonance to clinic, so that doctors can determine the cause of a patient through the MR examination, the efficiency of diagnosis by doctors is improved, adults can quietly maintain good positions of a tested object during examination to ensure the quality of Magnetic Resonance imaging, but infants can move around due to discomfort during examination, especially the head swings randomly, and the image quality is seriously affected, and in the existing MR examination process, the infant cannot maintain comfortable positions of the tested object or the head of the infant at the center of a coil, good image quality cannot be guaranteed, and due to the fact that head types of different children patients are different, the general head support cannot meet the use requirement of magnetic resonance examination.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the child head support for magnetic resonance examination is provided, and the problems that in the existing magnetic resonance examination process, a child cannot be kept in a comfortable examined position, the head of the child cannot be kept in the center of a coil, the image quality is guaranteed, and the child head support is poor in adaptability and is fixed aiming at different head types of the child and cannot be used are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a child head support for magnetic resonance examination, which comprises a fixed box, a first sliding plate and a second sliding plate, the upper end of the fixed box is provided with an upper chute, the side wall of the fixed box is provided with a side chute, the side chute is internally provided with the first sliding plate, the upper end of the first sliding plate is provided with a first screw rod, the first screw rod is provided with a first fastening knob, the side wall of the first sliding plate is provided with a first head supporting plate, a first latex sleeve is arranged on the first head supporting plate, a first latex block is arranged on the side wall of the first latex sleeve, one side of the sliding plate is provided with a second sliding plate, the upper end of the second sliding plate is provided with a second screw rod, a fastening knob II is arranged on the screw rod II, a head supporting plate II is arranged on one side wall of the sliding plate II, and a second latex sleeve is arranged on the second head supporting plate, and a second latex block is arranged on one side wall of the second latex sleeve.
Further, the upper chute is formed in the fixed box, and the side chute is formed in the fixed box.
Furthermore, the first sliding plate is connected with the fixed box in a sliding mode, the first screw rod is welded with the first sliding plate, the first screw rod is connected with the fixed box in a sliding mode, and the first fastening knob is connected with the first screw rod through threads.
Furthermore, the first head supporting plate is welded with the first sliding plate in a welded mode, the first latex sleeve is connected with the first head supporting plate in an inserted mode, and the first latex block is connected with the first latex sleeve in an adhesive mode.
Furthermore, the sliding plate II is connected with the fixed box in a sliding mode, the screw rod II is welded with the sliding plate II in a welding mode, and the screw rod II is connected with the fixed box in a sliding mode.
Furthermore, the fastening knob II is connected with the screw rod II through threads, and the head supporting plate II is welded with the sliding plate II.
Furthermore, the second latex sleeve is spliced with the second head supporting plate, and the second latex block is glued with the second latex sleeve.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problem that the infant cannot keep a comfortable examined body position in the existing magnetic resonance examination process, the utility model has the advantages that the head of the infant is wrapped and supported by soft and comfortable latex by arranging the first latex sleeve, the second latex sleeve, the first latex block and the second latex block, so that the infant feels comfortable, the probability of disorder of the infant due to discomfort is reduced, and the infant is effectively ensured to keep a correct examined body position;
2. in order to solve the problem that the head of the infant cannot be kept at the center of the coil in the existing magnetic resonance examination process so as to ensure the image quality, the utility model fixes and places the head of the infant at the middle part of one end of the magnetic resonance examination bed by arranging the fixing box, so that the head of the infant is fixed at the center of the coil by the head support, and the imaging quality of the magnetic resonance examination of the infant is effectively ensured;
3. for solving current magnetic resonance inspection in-process, lack the problem that strong adaptability's fixed head held in the palm to the head type that the infant is different, the utility model discloses a set up slide plate one, slide plate two, lead screw one, lead screw two, fastening knob one and fastening knob two, make the head hold in the palm the distance that can conveniently adjust between head layer board one and the head layer board two, make the infant that the head held in the palm adaptable different head types, improved the practicality that the head held in the palm greatly.
Drawings
Fig. 1 is a schematic structural diagram of a child head support for magnetic resonance examination according to the present invention;
fig. 2 is a side sectional view of a fixing box in a head support for magnetic resonance examination of the present invention;
fig. 3 is a schematic view of the connection relationship between a first sliding plate, a first screw rod, a first fastening knob and a first head supporting plate in the head support for magnetic resonance examination of the present invention;
fig. 4 is a schematic view of the connection relationship between the second sliding plate, the second screw rod, the second fastening knob and the second head supporting plate in the head support for magnetic resonance examination of the present invention.
The reference numerals are explained below:
1. a fixing box; 2. an upper chute; 3. a side chute; 4. a first sliding plate; 5. a first screw rod; 6. fastening a first knob; 7. a first head supporting plate; 8. a first latex sleeve; 9. a latex block I; 10. a second sliding plate; 11. a second screw rod; 12. fastening a knob II; 13. a second head supporting plate; 14. a second latex sleeve; 15. and (5) latex block II.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figures 1-4, a child head support for magnetic resonance examination comprises a fixed box 1, a first sliding plate 4 and a second sliding plate 10, wherein an upper chute 2 is arranged at the upper end of the fixed box 1, a side chute 3 is arranged on one side wall of the fixed box 1, a first sliding plate 4 is arranged in the side chute 3, a first screw 5 is arranged at the upper end of the first sliding plate 4, a first fastening knob 6 is arranged on the first screw 5, the first sliding plate 4 can easily slide in the side chute 3, the first fastening knob 6 is screwed down to lock the first screw 5, so that the first sliding plate 4 is fixed, a first head support plate 7 is arranged on the side wall of the first sliding plate 4, a first latex sleeve 8 is arranged on the first latex sleeve 7, a first latex block 9 is arranged on the side wall of the first latex sleeve 8, the second sliding plate 10 is arranged on one side of the first sliding plate 4, a second screw 11 is arranged at the upper end of the second sliding plate 10, and a second fastening knob 12 is arranged on the second screw, screw up fastening knob two 12 downwards, can die two 11 locks of lead screw, thereby make two 10 fixed of slide plate, be provided with head layer board two 13 on two 10 lateral walls of slide plate, be provided with emulsion cover two 14 on head layer board two 13, be provided with emulsion piece two 15 on the emulsion cover two 14 lateral walls, adjust the distance of head layer board one 7 and head layer board two 13 according to infant's head size, then make infant's tie lie on the magnetic resonance inspection bed, put infant's head on emulsion cover one 8 and emulsion cover two 14, make emulsion cover one 8, emulsion cover two 14, emulsion piece one 9 and emulsion piece two 15 with infant's head fixed bearing, prevent infant's head and remove, guarantee that the magnetic resonance inspection can not influenced because of infant's head is disorder, the utility model discloses all adopt plastics to make.
The upper chute 2 is formed in the fixed box 1, the side chute 3 is formed in the fixed box 1, the first sliding plate 4 is in sliding connection with the fixed box 1, the first screw rod 5 is in fusion connection with the first sliding plate 4, the first screw rod 5 is in sliding connection with the fixed box 1, the first fastening knob 6 is in threaded connection with the first screw rod 5, the first head support plate 7 is in fusion connection with the first sliding plate 4, the first latex sleeve 8 is in insertion connection with the first head support plate 7, the first latex block 9 is in fusion connection with the first latex sleeve 8, the second sliding plate 10 is in sliding connection with the fixed box 1, the second screw rod 11 is in fusion connection with the second sliding plate 10, the second head support plate 13 is in fusion connection with the second sliding plate 10, the second latex sleeve 14 is in insertion connection with the second head support plate 13, and the second latex block 15 is in fusion connection with the second latex sleeve 14.
The utility model provides a theory of operation that is used for children's head rest of magnetic resonance inspection: when the head rest is used, the head rest is placed in the middle of one end of the magnetic resonance examination bed, then the distance between the first head supporting plate 7 and the second head supporting plate 13 is adjusted according to the size of the head of an infant, the first sliding plate 4 and the second sliding plate 10 can drive the first head supporting plate 7, the second head supporting plate 13, the first latex sleeve 8 and the second latex sleeve 14 to easily slide in the side sliding groove 3, the first fastening knob 6 and the second fastening knob 12 are screwed downwards, the first lead screw 5 and the second lead screw 11 can be locked, so that the first sliding plate 4 and the second sliding plate 10 are fixed, the distance between the first latex sleeve 8 and the second latex sleeve 14 is fixed, then the infant is laid on the magnetic resonance examination bed, the head of the infant is placed on the first latex sleeve 8 and the second latex sleeve 14, the first latex sleeve 8, the second latex sleeve 14, the first latex block 9 and the second latex block 15 fix and support the head of the infant, the head of the infant is prevented from moving, and the magnetic resonance examination is not affected by the head of the infant.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. A child's head rest for magnetic resonance examination, characterized in that: comprises a fixed box (1), a first sliding plate (4) and a second sliding plate (10), wherein an upper chute (2) is arranged at the upper end of the fixed box (1), a side chute (3) is arranged on one side wall of the fixed box (1), the first sliding plate (4) is arranged in the side chute (3), a first lead screw (5) is arranged at the upper end of the first sliding plate (4), a first fastening knob (6) is arranged on the first lead screw (5), a first head support plate (7) is arranged on the side wall of the first sliding plate (4), a first latex sleeve (8) is arranged on the first head support plate (7), a first latex block (9) is arranged on one side wall of the first latex sleeve (8), the second sliding plate (10) is arranged on one side of the first sliding plate (4), the second lead screw (11) is arranged at the upper end of the second sliding plate (10), and a second fastening knob (12) is arranged on the second lead screw (, a second head supporting plate (13) is arranged on the side wall of the second sliding plate (10), a second latex sleeve (14) is arranged on the second head supporting plate (13), and a second latex block (15) is arranged on the side wall of the second latex sleeve (14).
2. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: go up spout (2) shaping in fixed box (1), side spout (3) shaping in fixed box (1).
3. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: the sliding plate I (4) is connected with the fixed box (1) in a sliding mode, the screw rod I (5) is welded with the sliding plate I (4), the screw rod I (5) is connected with the fixed box (1) in a sliding mode, and the fastening knob I (6) is connected with the screw rod I (5) through threads.
4. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: the first supporting plate (7) is welded with the first sliding plate (4), the first latex sleeve (8) is spliced with the first supporting plate (7), and the first latex block (9) is spliced with the first latex sleeve (8).
5. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: the sliding plate II (10) is connected with the fixed box (1) in a sliding mode, the screw rod II (11) is welded with the sliding plate II (10), and the screw rod II (11) is connected with the fixed box (1) in a sliding mode.
6. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: the second fastening knob (12) is connected with the second screw rod (11) through threads, and the second head supporting plate (13) is welded with the second sliding plate (10).
7. A pediatric headrest for magnetic resonance examination as claimed in claim 1 wherein: the second latex sleeve (14) is connected with the second head supporting plate (13) in an inserting mode, and the second latex block (15) is connected with the second latex sleeve (14) in an adhering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821062.3U CN211381353U (en) | 2019-10-28 | 2019-10-28 | Child head support for magnetic resonance examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921821062.3U CN211381353U (en) | 2019-10-28 | 2019-10-28 | Child head support for magnetic resonance examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211381353U true CN211381353U (en) | 2020-09-01 |
Family
ID=72209350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921821062.3U Expired - Fee Related CN211381353U (en) | 2019-10-28 | 2019-10-28 | Child head support for magnetic resonance examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211381353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190252A (en) * | 2020-10-29 | 2021-01-08 | 重庆医科大学附属儿童医院 | Magnetic resonance children head fixer |
-
2019
- 2019-10-28 CN CN201921821062.3U patent/CN211381353U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190252A (en) * | 2020-10-29 | 2021-01-08 | 重庆医科大学附属儿童医院 | Magnetic resonance children head fixer |
| CN112190252B (en) * | 2020-10-29 | 2024-01-30 | 重庆医科大学附属儿童医院 | Magnetic resonance head fixer for children |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |