CN211633275U - Epilepsia electroencephalogram examination fixing device - Google Patents
Epilepsia electroencephalogram examination fixing device Download PDFInfo
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- CN211633275U CN211633275U CN202020151059.1U CN202020151059U CN211633275U CN 211633275 U CN211633275 U CN 211633275U CN 202020151059 U CN202020151059 U CN 202020151059U CN 211633275 U CN211633275 U CN 211633275U
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- threaded rod
- fixed
- seat
- recess
- block
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Abstract
The utility model discloses an epilepsia electroencephalogram inspection fixing device, including the base, the fixed cage that is equipped with of upside of base, the upside fixed mounting of cage has the seat, and the fixed surface of seat installs the connecting seat, and the connecting seat rotates through the pivot to be connected with the elastic cord, and the other end difference fixed mounting of two elastic cords has first fixed block and second fixed block. The utility model discloses when using, through rotating the first in command, the first in command drives first carousel and rotates, first carousel drives first threaded rod and rotates, because of the screw thread opposite direction of first threaded rod both sides, so first threaded rod drives its surperficial threaded connection's movable block relative movement, the movable block drives holding frame relative movement, fix epileptic patient's head, elastic cord through seat surface setting, fix epileptic patient's health, head moves when preventing epileptic patient from breaking into illness suddenly, damage inspection instrument, cause the unnecessary loss, it is smooth to make the doctor examine epileptic patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an electroencephalogram examination fixing device for epilepsy.
Background
Electroencephalogram examination is decisive for diagnosing epilepsy, generally speaking, electroencephalogram abnormality exists in the gap period of about 80% of epileptic patients through electroencephalogram examination, and electroencephalogram can be shown normally in the intermittent period of seizures of only 5% -20% of epileptic patients, so that whether epilepsy is detected or not can be confirmed through electroencephalogram examination.
At present, when an epileptic electroencephalogram is examined in a hospital, an epileptic patient can struggle in a mess when suffering from an epileptic disease suddenly, an examination instrument is easy to damage, unnecessary loss is caused, and similarly, children are easy to grab and move in a mess when examining, so that the examination cannot be smoothly carried out, and inconvenience is brought to the work of a doctor.
Disclosure of Invention
The utility model aims at providing an epilepsia electroencephalogram examination fixing device, possess and firmly fix patient, avoid the inspection instrument to receive the advantage of damage, solved fixed insecure, cause the problem of the damage of inspection instrument easily.
In order to achieve the above object, the utility model provides a following technical scheme: an electroencephalogram examination fixing device for epilepsy comprises a base, wherein a lifting box is fixedly installed on the upper side of the base, a seat is fixedly installed on the upper side of the lifting box, a connecting seat is fixedly installed on the surface of the seat, the connecting seat is rotatably connected with elastic belts through a rotating shaft, a first fixing block and a second fixing block are respectively fixedly installed at the other ends of the two elastic belts, a fixing plate is fixedly installed on the upper side of a backrest of the seat, a first groove is formed in the fixing plate, a first threaded rod is rotatably connected inside the first groove, a moving block is connected to the surface of the first threaded rod in a threaded manner, the moving block is slidably connected with the first groove, a clamping frame is fixedly installed on one side of the moving block, the clamping frame is slidably connected with the fixing plate, a protective cushion is fixedly installed on the surface of the clamping frame, and a, and a first handle is fixedly arranged on the other side of the first turntable.
Preferably, the thread directions of the two sides of the first threaded rod are opposite.
Preferably, the second recess has been seted up to the inside of second fixed block, the spacing groove has been seted up to the inner wall of second recess, the opposite side fixed mounting of first fixed block has the connecting block, the third recess has been seted up to the inside of connecting block, the inside of third recess is provided with first spring, the upside fixed mounting of first spring has first slide, first slide and third recess sliding connection, the upside fixed mounting of first slide has the gag lever post, gag lever post and spacing groove looks joint.
Preferably, a fourth groove is formed in the second fixing plate, a second spring is arranged in the fourth groove, a push rod is arranged in the second spring, a second sliding plate is fixedly mounted on the surface of the push rod, the second sliding plate is connected with the fourth groove in a sliding mode, one end of the push rod is connected with the limiting groove in a clamping mode, and a button is fixedly mounted at the other end of the push rod.
Preferably, the inside fixed mounting of lift case has the backup pad, the inside rotation of lift case is connected with the axis of rotation, the fixed surface of axis of rotation installs first bevel gear, the surface meshing of first bevel gear has second bevel gear, the opposite side fixedly connected with second threaded rod of second bevel gear, the second threaded rod passes through the bearing and is connected with the backup pad rotation, the surface threaded connection of second threaded rod has the movable plate, the support column is installed to one side regulation of movable plate, the opposite side of support column and the bottom fixed connection of seat.
Preferably, a second turntable is fixedly mounted at one end of the rotating shaft, and a second handle is fixedly mounted at the other side of the second turntable.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses when using, through rotating the first in command, the first in command drives first carousel and rotates, first carousel drives first threaded rod and rotates, because of the screw thread opposite direction of first threaded rod both sides, so first threaded rod drives its surperficial threaded connection's movable block relative movement, the movable block drives holding frame relative movement, fix epileptic patient's head, elastic cord through seat surface setting, fix epileptic patient's health, head moves when preventing epileptic patient from breaking into illness suddenly, damage inspection instrument, cause the unnecessary loss, it is smooth to make the doctor examine epileptic patient.
2. The utility model discloses a rotate the second handle, the second handle drives the second carousel and rotates, the second carousel drives the axis of rotation and rotates, the axis of rotation drives its fixed surface installation's first bevel gear and rotates, first bevel gear drives its surface engagement's second bevel gear and rotates, second bevel gear drives the second threaded rod and rotates, the second threaded rod drives its surperficial threaded connection's movable plate and support column and removes, the support column drives the seat and removes, highly adjust the seat, the convenience is examined the epileptic patient of different heights.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cross section of the present invention;
FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;
fig. 4 is a schematic structural view of a top view section of the present invention;
fig. 5 is a schematic structural view of the inside of the second fixing block of the present invention;
fig. 6 is a schematic structural diagram of the inside of the lifting box of the present invention.
In the figure: the lifting device comprises a base 1, a lifting box 2, a seat 3, a connecting seat 4, an elastic band 5, a first fixing block 6, a second fixing block 7, a connecting block 8, a fixing plate 9, a first groove 10, a first threaded rod 11, a moving block 12, a clamping frame 13, a protective pad 14, a first rotating disc 15, a first handle 16, a second groove 17, a third groove 18, a first spring 19, a first sliding plate 20, a limiting rod 21, a limiting groove 22, a fourth groove 23, a second spring 24, a push rod 25, a second sliding plate 26, a button 27, a rotating shaft 28, a first bevel gear 29, a second bevel gear 30, a supporting plate 31, a second threaded rod 32, a moving plate 33, a second rotating disc 34, a second handle 35 and a supporting column 36.
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. 1-6, an electroencephalogram examination fixing device for epilepsy comprises a base 1, a lifting box 2 is fixedly installed on the upper side of the base 1, a seat 3 is fixedly installed on the upper side of the lifting box 2, a connecting seat 4 is fixedly installed on the surface of the seat 3, the connecting seat 4 is rotatably connected with elastic bands 5 through a rotating shaft, the other ends of the two elastic bands 5 are respectively fixedly installed with a first fixing block 6 and a second fixing block 7, a fixing plate 9 is fixedly installed on the upper side of the backrest of the seat 3, a first groove 10 is formed in the fixing plate 9, a first threaded rod 11 is rotatably connected in the first groove 10, a moving block 12 is connected with the surface of the first threaded rod 11 through threads, the moving block 12 is slidably connected with the first groove 10, a clamping frame 13 is fixedly installed on one side of the moving block 12, the clamping frame 13 is slidably connected with the, one end of the first threaded rod 11 is fixedly provided with a first rotating disc 15, the other side of the first rotating disc 15 is fixedly provided with a first handle 16, the thread directions of the two sides of the first threaded rod 11 are opposite, when the epileptic electroencephalogram examination fixing device is used, by rotating the first handle 16, the first handle 16 drives the first rotating disc 15 to rotate, the first rotating disc 15 drives the first threaded rod 11 to rotate, because the thread directions of the two sides of the first threaded rod 11 are opposite, the first threaded rod 11 drives the moving block 12 with the threaded connection on the surface to move relatively, the moving block 12 drives the clamping frame 13 to move relatively, fix epileptic's head, elastic cord 5 through the 3 surface settings of seat fixes epileptic's health, and the head moves about when preventing epileptic from falling ill suddenly, damages inspection instrument, causes the unnecessary loss, makes the doctor examine the epileptic smoothly to epileptic.
Referring to fig. 2, 3 and 5, a second groove 17 is formed in the second fixing block 7, a limiting groove 22 is formed in the inner wall of the second groove 17, a connecting block 8 is fixedly mounted on the other side of the first fixing block 6, a third groove 18 is formed in the connecting block 8, a first spring 19 is disposed in the third groove 18, a first sliding plate 20 is fixedly mounted on the upper side of the first spring 19, the first sliding plate 20 is slidably connected with the third groove 18, a limiting rod 21 is fixedly mounted on the upper side of the first sliding plate 20, the limiting rod 21 is clamped with the limiting groove 22, a fourth groove 23 is formed in the second fixing block 7, a second spring 24 is disposed in the fourth groove 23, a push rod 25 is disposed in the second spring 24, a second sliding plate 26 is fixedly mounted on the surface of the push rod 25, the second sliding plate 26 is slidably connected with the fourth groove 23, one end of the push rod 25 is clamped with the limiting groove 22, the other end fixed mounting of push rod 25 has button 27, to the epilepsy patient when detecting the end, through pressing button 27, button 27 promotes push rod 25 and second slide 26 inward movement, second slide 26 extrudees second spring 24, push rod 25 promotes gag lever post 21 inward movement, gag lever post 21 promotes first slide 20 inward movement, first slide 20 extrudes first spring 19, make gag lever post 21 and spacing groove 22 separate, remove two elastic cord 5 to the restriction of epilepsy patient, make and detect convenient and fast, improve work efficiency.
Referring to fig. 2 and 6, a supporting plate 31 is fixedly installed inside the lifting box 2, a rotating shaft 28 is rotatably connected inside the lifting box 2, a first bevel gear 29 is fixedly installed on the surface of the rotating shaft 28, a second bevel gear 30 is engaged on the surface of the first bevel gear 29, a second threaded rod 32 is fixedly connected to the other side of the second bevel gear 30, the second threaded rod 32 is rotatably connected to the supporting plate 31 through a bearing, a moving plate 33 is threadedly connected to the surface of the second threaded rod 32, a supporting post 36 is fixedly installed on one side of the moving plate 33, the other side of the supporting post 36 is fixedly connected to the bottom of the seat 3, a second rotating disc 34 is fixedly installed at one end of the rotating shaft 28, a second handle 35 is fixedly installed on the other side of the second rotating disc 34, by rotating the second handle 35, the second rotating disc 34 is driven to rotate, the rotating shaft 34 drives the rotating shaft 28 to rotate, the rotating shaft, the first bevel gear 29 drives the second bevel gear 30 with the surface meshed with the first bevel gear to rotate, the second bevel gear 30 drives the second threaded rod 32 to rotate, the second threaded rod 32 drives the movable plate 33 and the supporting column 36 which are in threaded connection with the surface of the second threaded rod to move, the supporting column 36 drives the seat 3 to move, the height of the seat 3 is adjusted, and the epileptic patients with different heights can be conveniently checked.
The working principle is as follows: when the electroencephalogram examination fixing device for epilepsy is used, the second handle 35 drives the second rotating disc 34 to rotate by rotating the second handle 35, the second rotating disc 34 drives the rotating shaft 28 to rotate, the rotating shaft 28 drives the first bevel gear 29 fixedly installed on the surface of the rotating shaft to rotate, the first bevel gear 29 drives the second bevel gear 30 meshed with the surface of the first bevel gear to rotate, the second bevel gear 30 drives the second threaded rod 32 to rotate, the second threaded rod 32 drives the moving plate 33 and the supporting column 36 which are in threaded connection with the surfaces of the second threaded rod to move, the supporting column 36 drives the seat 3 to move, the height of the seat 3 is adjusted, the first handle 16 drives the first rotating disc 15 to rotate by rotating the first handle 16, the first rotating disc 15 drives the first threaded rod 11 to rotate, and the moving block 12 connected with the threaded connection on the surfaces of the first threaded rod 11 drives the moving block 12 to move relatively, the clamping frame 13 is driven by the, the head of the epileptic is fixed, and the body of the epileptic is fixed through the elastic band 5 arranged on the surface of the seat 3.
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. An epilepsia electroencephalogram examination fixing device comprises a base (1) and is characterized in that: the lifting box (2) is fixedly arranged on the upper side of the base (1), a seat (3) is fixedly arranged on the upper side of the lifting box (2), a connecting seat (4) is fixedly arranged on the surface of the seat (3), the connecting seat (4) is rotatably connected with elastic bands (5) through a rotating shaft, the other ends of the two elastic bands (5) are respectively fixedly provided with a first fixed block (6) and a second fixed block (7), a fixed plate (9) is fixedly arranged on the upper side of a backrest of the seat (3), a first groove (10) is formed in the fixed plate (9), a first threaded rod (11) is rotatably connected in the first groove (10), a movable block (12) is in threaded connection with the surface of the first threaded rod (11), the movable block (12) is slidably connected with the first groove (10), and a clamping frame (13) is fixedly arranged on one side of the movable block (12, clamping frame (13) and fixed plate (9) sliding connection, the fixed surface of clamping frame (13) installs protection pad (14), the one end fixed mounting of first threaded rod (11) has first carousel (15), the opposite side fixed mounting of first carousel (15) has first in command (16).
2. The electroencephalogram examination fixing apparatus for epilepsy according to claim 1, wherein: the thread directions of the two sides of the first threaded rod (11) are opposite.
3. The electroencephalogram examination fixing apparatus for epilepsy according to claim 1, wherein: second recess (17) have been seted up to the inside of second fixed block (7), spacing groove (22) have been seted up to the inner wall of second recess (17), the opposite side fixed mounting of first fixed block (6) has connecting block (8), third recess (18) have been seted up to the inside of connecting block (8), the inside of third recess (18) is provided with first spring (19), the upside fixed mounting of first spring (19) has first slide (20), first slide (20) and third recess (18) sliding connection, the upside fixed mounting of first slide (20) has gag lever post (21), gag lever post (21) and spacing groove (22) looks joint.
4. The electroencephalogram examination fixing apparatus for epilepsy according to claim 3, wherein: fourth recess (23) have been seted up to the inside of second fixed block (7), the inside of fourth recess (23) is provided with second spring (24), the inside of second spring (24) is provided with push rod (25), the fixed surface of push rod (25) installs second slide (26), second slide (26) and fourth recess (23) sliding connection, the one end and spacing groove (22) looks joint of push rod (25), the other end fixed mounting of push rod (25) has button (27).
5. The electroencephalogram examination fixing apparatus for epilepsy according to claim 1, wherein: the utility model discloses a chair, including lift case (2), inside fixed mounting of lift case (2) has backup pad (31), the internal rotation of lift case (2) is connected with axis of rotation (28), the fixed surface of axis of rotation (28) installs first bevel gear (29), the surface meshing of first bevel gear (29) has second bevel gear (30), the opposite side fixedly connected with second threaded rod (32) of second bevel gear (30), second threaded rod (32) rotate with backup pad (31) through the bearing and are connected, the surface threaded connection of second threaded rod (32) has movable plate (33), support column (36) are installed to one side regulation of movable plate (33), the opposite side of support column (36) and the bottom fixed connection of seat (3).
6. The electroencephalogram examination fixing apparatus for epilepsy according to claim 5, wherein: one end of the rotating shaft (28) is fixedly provided with a second rotating disc (34), and the other side of the second rotating disc (34) is fixedly provided with a second handle (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020151059.1U CN211633275U (en) | 2020-02-03 | 2020-02-03 | Epilepsia electroencephalogram examination fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020151059.1U CN211633275U (en) | 2020-02-03 | 2020-02-03 | Epilepsia electroencephalogram examination fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN211633275U true CN211633275U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020151059.1U Expired - Fee Related CN211633275U (en) | 2020-02-03 | 2020-02-03 | Epilepsia electroencephalogram examination fixing device |
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| Country | Link |
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| CN (1) | CN211633275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957168A (en) * | 2021-02-02 | 2021-06-15 | 马静 | Epileptic seizure protector is used in department of neurology nursing |
-
2020
- 2020-02-03 CN CN202020151059.1U patent/CN211633275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957168A (en) * | 2021-02-02 | 2021-06-15 | 马静 | Epileptic seizure protector is used in department of neurology nursing |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20220203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |