CN215079885U - Fixing device for preventing head from shifting in interventional operation of neurology department - Google Patents
Fixing device for preventing head from shifting in interventional operation of neurology department Download PDFInfo
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- CN215079885U CN215079885U CN202120449800.7U CN202120449800U CN215079885U CN 215079885 U CN215079885 U CN 215079885U CN 202120449800 U CN202120449800 U CN 202120449800U CN 215079885 U CN215079885 U CN 215079885U
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- 239000003381 stabilizer Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000926 neurological effect Effects 0.000 claims 5
- 238000001356 surgical procedure Methods 0.000 claims 5
- 210000003625 skull Anatomy 0.000 abstract description 12
- 206010063659 Aversion Diseases 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a fixing device that aversion was prevented to department of neurology intervention operation head, including frame and slide bar, the bottom outer wall of frame is fixed with the stabilizer blade, and installs the head in the middle of the inner wall bottom of frame and hold in the palm, the inner wall that the head held in the palm is pasted and is had the cushion, and the right side outer wall that the head held in the palm installs the fixed block, be provided with the spring in the middle of the left side of fixed block, the right side inner wall of frame is fixed with the dead lever, and the outer wall of dead lever installs the slider, the slide bar is located the left side outer wall of slider, and the bottom mounting of slide bar has spacing frame, the stores pylon is installed to the front side outer wall of dead lever, and the top of dead lever is fixed with a shrouding, the top of top shrouding is connected with the display screen, and the bottom mounting of top shrouding has linear electric motor. The fixing device for preventing the skull from shifting in the neurology interventional operation has the advantages of stable structure, convenience in adjustment, sliding structure, simplicity in operation and convenience in use, and the skull is effectively prevented from shifting.
Description
Technical Field
The utility model relates to a department of neurology intervenes operation technical field, specifically is a department of neurology intervenes operation head and prevents fixing device who shifts.
Background
Interventional therapy is a minimally invasive therapy carried out by modern high-tech means, namely, under the guidance of medical imaging equipment, special catheters, guide wires and other precise instruments are introduced into a human body to diagnose and locally treat internal diseases. The digital technology is applied to interventional therapy, the visual field of a doctor is enlarged, the two hands of the doctor are prolonged by means of the catheter and the guide wire, the incision of the medical treatment is only the size of rice grains, human tissues do not need to be cut, interventional operations are performed under local anesthesia, the patient needs to be highly matched, the head is required to be relatively fixed in the operation, the head cannot turn, raise the head and other activities, otherwise, the image imaging is clear, the interventional operation is influenced, and therefore the head fixing device is required to be used.
The fixing device for preventing the head from moving in the neurology interventional operation on the market has the problems of complex operation, inconvenience in use and insufficient firmness in fixing, and therefore, the fixing device for preventing the head from moving in the neurology interventional operation is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device that aversion was prevented to department of neurology intervention operation head to solve the department of neurology intervention operation head on the market that proposes among the above-mentioned background and prevent that the fixing device that aversion operates complicatedly, use inconveniently, fixed not firm problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixing device that aversion was prevented to department of neurology intervention operation head, includes frame and slide bar, the bottom outer wall of frame is fixed with the stabilizer blade, and installs head support in the middle of the inner wall bottom of frame, the inner wall that the head held in the palm is pasted and is had the cushion, and the right side outer wall that the head held in the palm installs the fixed block, be provided with the spring in the middle of the left side of fixed block, the right side inner wall of frame is fixed with the dead lever, and the outer wall of dead lever installs the slider, the slide bar is located the left side outer wall of slider, and the bottom mounting of slide bar has spacing frame, the stores pylon is installed to the front side outer wall of dead lever, and the top of dead lever is fixed with a shrouding, the top of shrouding is connected with the display screen, and the bottom mounting of shrouding has linear electric motor, linear electric motor's bottom is connected with the loose axle, the inside left side of frame is provided with the supporter.
Preferably, the support legs are perpendicular to the frame, and the support legs are symmetrically distributed on two sides of a vertical central axis of the frame.
Preferably, the fixed blocks are movably connected with the inner wall of the head support, and the number of the fixed blocks is two.
Preferably, the fixing rods are L-shaped and are symmetrically distributed on two sides of a vertical central axis of the frame.
Preferably, the top sealing plate and the sliding rod are parallel to each other, and the vertical central axis of the top sealing plate coincides with the vertical central axis of the sliding rod.
Preferably, the sliding rod is fixedly connected with the sliding block, and the sliding rod forms a sliding structure with the fixed rod through the sliding block.
Compared with the prior art, the beneficial effects of the utility model are that:
the fixing device for preventing the displacement of the skull in the interventional operation of the neurology has the advantages that the structure is stable, the adjustment is convenient, the support legs are fixed on two sides of the vertical central axis at the bottom end of the outer wall of the frame, the support legs play a role in supporting the whole body, the whole body is kept stable and balanced, the head support is arranged in the middle of the inner part of the frame, a neck is stretched into the middle of the head support when the head support is laid down flatly, the fixing blocks are installed on two sides of the inner wall of the head support, the fixing blocks can manually adjust the middle of the tightness fixing block, the spring can be elastically adjusted, the hard damage to the skull caused by long-time fixing can be prevented, and the cushion also has a protection function;
the fixing device for preventing the displacement of the skull in the interventional operation of the neurology is simple to operate and has a sliding structure, the two sides of the inner wall of the frame are fixedly provided with the fixing rods, the bottom end of the top sealing plate is fixedly provided with the linear motor, the linear motor is electrified to convert electric energy into mechanical energy, the movable shaft is stressed to push the sliding rod to move downwards, and the sliding rod passes through the sliding block and the fixing rods to form the sliding structure, so that the skull is fixed by the limiting frame at the bottom end of the sliding rod, the swinging is prevented, and the operation efficiency is improved;
this fixing device top that aversion was prevented to department of neurology intervention operation head installs the display screen, the display screen is convenient to observe at any time in the operation process and knows patient's heartbeat blood pressure count, ensure going on smoothly of operation, it has the number to accomplish in the heart, the front side outer wall of dead lever is fixed with the stores pylon, be provided with the couple on the stores pylon, make things convenient for the operation process to put medical instrument hanging, make things convenient for the free-hand to take, it is internal to avoid leaving over the patient, reduce unexpected emergence, the left side of frame is provided with the supporter, the supporter is supplied with the placer equally, it is in disorder to reduce.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the structure of the right side of the present invention.
In the figure: 1. a frame; 2. a support leg; 3. a head rest; 4. a soft cushion; 5. a fixed block; 6. fixing the rod; 7. a slider; 8. a top sealing plate; 9. a linear motor; 10. a display screen; 11. a movable shaft; 12. a slide bar; 13. a hanger; 14. a limiting frame; 15. a rack; 16. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a fixing device for preventing the skull from shifting in the interventional operation of neurology comprises a frame 1, support legs 2, a head support 3, a cushion 4, a fixing block 5, a fixing rod 6, a sliding block 7, a top sealing plate 8, a linear motor 9, a display screen 10, a movable shaft 11, a sliding rod 12, a hanging frame 13, a limiting frame 14, a storage rack 15 and springs 16, wherein the support legs 2 are fixed on the outer wall of the bottom end of the frame 1, the head support 3 is installed in the middle of the bottom end of the inner wall of the frame 1, the support legs 2 are perpendicular to the frame 1, the support legs 2 are symmetrically distributed on two sides of the vertical central axis of the frame 1, the support legs 2 have a supporting effect on the whole body and keep the whole body stable and balanced, the cushion 4 is adhered on the inner wall of the head support 3, the fixing block 5 is installed on the outer wall of the right side of the head support 3, the fixing block 5 is movably connected with the inner wall of the head support 3, and the fixing blocks 5 are two in rigid and can be elastically adjusted to prevent the skull from being damaged by long-time fixing, a spring 16 is arranged in the middle of the left side of the fixed block 5, a fixed rod 6 is fixed on the inner wall of the right side of the frame 1, a sliding block 7 is installed on the outer wall of the fixed rod 6, the fixed rod 6 is L-shaped, and the fixed rod 6 is symmetrically distributed on two sides of a vertical central axis of the frame 1, so that the sliding of the sliding rod 12 is facilitated;
the sliding rod 12 is positioned on the outer wall of the left side of the sliding block 7, the bottom end of the sliding rod 12 is fixed with a limit frame 14, the sliding rod 12 is fixedly connected with the sliding block 7, the sliding rod 12 forms a sliding structure with the fixed rod 6 through the sliding block 7, thereby realizing the fixation of the skull by the limiting frame 14 at the bottom end of the sliding rod 12, preventing the sway and being beneficial to improving the operation efficiency, the outer wall of the front side of the fixed rod 6 is provided with the hanging frame 13, and the top end of the fixed rod 6 is fixed with a top seal plate 8, the top seal plate 8 and the sliding rod 12 are parallel to each other, and the vertical central axis of the top seal plate 8 coincides with the vertical central axis of the slide bar 12, the top seal plate 8 facilitates the fixation of the display screen 10 and keeps the stable balance thereof, the display screen 10 is connected above the top seal plate 8, and the bottom of top shrouding 8 is fixed with linear electric motor 9, and linear electric motor 9's bottom is connected with loose axle 11, and the inside left side of frame 1 is provided with supporter 15.
The working principle is as follows: for the fixing device for preventing the shift of the skull in the interventional operation of the neurology, firstly, the neck is extended into the middle of the head support 3 when the fixing device is laid flatly, the fixing blocks 5 are arranged on two sides of the inner wall of the head support 3, the fixing blocks 5 can manually adjust the tightness, a spring 16 is arranged in the middle of the fixing blocks 5 and can be elastically adjusted to prevent hard damage to the skull caused by long-time fixing, a cushion 4 is also arranged to have a protection effect, fixing rods 6 are fixed on two sides of the inner wall of the frame 1, a linear motor 9 is fixed at the bottom end of the top sealing plate 8, the linear motor 9 is electrified to convert electric energy into mechanical energy, a movable shaft 11 is forced to push a sliding rod 12 to move downwards, the sliding rod 12 forms a sliding structure through a sliding block 7 and the fixing rods 6, so that the skull can be fixed by a limiting frame 14 at the bottom end of the sliding rod 12, the swinging is prevented, the operation efficiency is improved, a display screen 10 is arranged at the top end of the top sealing plate 8, display screen 10 is convenient observes understanding patient's heartbeat blood pressure count at any time at the operation in-process, ensure going on smoothly of operation, accomplish the heart and have the number, the front side outer wall of dead lever 6 is fixed with stores pylon 13, be provided with the couple on the stores pylon 13, make things convenient for the operation process to put medical instrument hanging, conveniently take at will, it is internal to avoid leaving over the patient, reduce unexpected the emergence, the left side of frame 1 is provided with supporter 15, supporter 15 supplies with the placement apparatus equally, the reduction is in disorder, just so accomplish the use of whole department of neurology intervenes operation head and prevents the fixing device that shifts.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fixing device for preventing the head from shifting in the neurology interventional operation comprises a frame (1) and a sliding rod (12), and is characterized in that: the bottom outer wall of the frame (1) is fixed with support legs (2), a head support (3) is installed in the middle of the bottom end of the inner wall of the frame (1), a cushion (4) is pasted on the inner wall of the head support (3), a fixed block (5) is installed on the outer wall of the right side of the head support (3), a spring (16) is arranged in the middle of the left side of the fixed block (5), a fixed rod (6) is fixed on the inner wall of the right side of the frame (1), a sliding block (7) is installed on the outer wall of the fixed rod (6), a sliding rod (12) is located on the outer wall of the left side of the sliding block (7), a limiting frame (14) is fixed at the bottom end of the sliding rod (12), a hanging frame (13) is installed on the outer wall of the front side of the fixed rod (6), a top sealing plate (8) is fixed at the top end of the fixed rod (6), a display screen (10) is connected above the top sealing plate (8), and a linear motor (9) is fixed at the bottom end of the top sealing plate (8), the bottom of linear electric motor (9) is connected with loose axle (11), the inside left side of frame (1) is provided with supporter (15).
2. The fixture for preventing the shift of the head in the interventional neurological surgery of claim 1, wherein: mutually perpendicular between stabilizer blade (2) and frame (1), and stabilizer blade (2) are the symmetrical form distribution about the vertical axis both sides of frame (1).
3. The fixture for preventing the shift of the head in the interventional neurological surgery of claim 1, wherein: the fixed block (5) is movably connected with the inner wall of the head support (3), and the number of the fixed blocks (5) is two.
4. The fixture for preventing the shift of the head in the interventional neurological surgery of claim 1, wherein: the fixing rods (6) are L-shaped, and the fixing rods (6) are symmetrically distributed on two sides of a vertical central axis of the frame (1).
5. The fixture for preventing the shift of the head in the interventional neurological surgery of claim 1, wherein: the top sealing plate (8) and the sliding rod (12) are parallel to each other, and the vertical central axis of the top sealing plate (8) coincides with the vertical central axis of the sliding rod (12).
6. The fixture for preventing the shift of the head in the interventional neurological surgery of claim 1, wherein: the sliding rod (12) is fixedly connected with the sliding block (7), and the sliding rod (12) forms a sliding structure with the fixed rod (6) through the sliding block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120449800.7U CN215079885U (en) | 2021-03-02 | 2021-03-02 | Fixing device for preventing head from shifting in interventional operation of neurology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120449800.7U CN215079885U (en) | 2021-03-02 | 2021-03-02 | Fixing device for preventing head from shifting in interventional operation of neurology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215079885U true CN215079885U (en) | 2021-12-10 |
Family
ID=79339752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120449800.7U Expired - Fee Related CN215079885U (en) | 2021-03-02 | 2021-03-02 | Fixing device for preventing head from shifting in interventional operation of neurology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215079885U (en) |
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2021
- 2021-03-02 CN CN202120449800.7U patent/CN215079885U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |