CN211243361U - Electroencephalogram examination equipment for neurology department - Google Patents
Electroencephalogram examination equipment for neurology department Download PDFInfo
- Publication number
- CN211243361U CN211243361U CN201921520255.5U CN201921520255U CN211243361U CN 211243361 U CN211243361 U CN 211243361U CN 201921520255 U CN201921520255 U CN 201921520255U CN 211243361 U CN211243361 U CN 211243361U
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- Prior art keywords
- lead screw
- fixed connection
- bevel gear
- articulated
- upside
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- 241000219098 Parthenocissus Species 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 238000000537 electroencephalography Methods 0.000 claims 5
- 230000000926 neurological effect Effects 0.000 claims 5
- 238000007689 inspection Methods 0.000 abstract description 12
- 210000003128 head Anatomy 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000004958 brain cell Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
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Abstract
The utility model discloses an electroencephalogram examination device for neurology, which comprises a seat board and is characterized in that: the utility model relates to an inspection equipment field, specifically say, relate to a department of neurology electroencephalogram inspection equipment, the upper end of the fixed connection landing leg that bedplate downside four corners corresponds respectively, the one end of the articulated service creeper of bedplate one end, the middle part of service creeper is equipped with the lead screw groove, the one end of the articulated lead screw that both ends correspond respectively in the lead screw inslot, the one end of lead screw is articulated to be passed one side middle part of service creeper and fixed connection carousel, the lead screw inslot is equipped with slider one, a slider threaded connection lead screw one, the downside middle part of slider one upside fixed connection baffle, baffle upside middle part fixed connection neck pillow downside. The device can shield signal interference when a patient carries out electroencephalogram examination through the hood, and prevent the signal interference from image examination results.
Description
Technical Field
The present invention relates to the field of examination equipment, and in particular, to electroencephalogram examination equipment for neurology.
Background
The electroencephalogram is a graph obtained by recording spontaneous biopotentials of the brain from the scalp by a precise electronic instrument in an enlarged manner, and is a spontaneous and rhythmic electrical activity of a brain cell group recorded by an electrode. Conventional electroencephalogram, dynamic electroencephalogram monitoring, video electroencephalogram monitoring, under many circumstances, including outpatient service electroencephalogram inspection, ward electroencephalogram inspection and ward electroencephalogram inspection, all need the patient to check the electroencephalogram in clinostatism, ordinary ward can't satisfy the demand that the electroencephalogram head was clicked and is laid, the electroencephalogram belongs to very weak signal, easily receive the influence of surrounding environment electric field and magnetic field, when the patient carries out the electroencephalogram inspection, if receive the signal influence, will lead to the error to appear in the inspection result or even mistake, very influence the follow-up treatment of patient, and need lie on hard sick bed for a long time when the patient carries out the electroencephalogram, can lead to the four limbs after the inspection is over to be stiff, and the head is in the dark environment for a long time, when taking off the hood, meet light suddenly, fall down easily when getting out of bed, so be in urgent in making a department of neurology electroencephalogram inspection equipment.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an electroencephalogram examination equipment for department of neurology for reduce external influence to the inspection signal when the patient carries out the electroencephalogram examination.
The utility model adopts the following technical scheme to realize the purpose of the invention:
an electroencephalogram examination device for neurology department comprises a seat board and is characterized in that: the utility model discloses a fixed connection neck pillow, including bedplate, creeper, lead screw groove, the articulated one end of first articulated lead screw that bedplate downside four corners corresponds respectively, the one end of bedplate one end articulated creeper, the middle part of creeper is equipped with the lead screw groove, the one end of the articulated lead screw that both ends correspond respectively in the lead screw inslot, the one end of lead screw is articulated to be passed one side middle part of creeper and fixed connection carousel, the lead screw inslot is equipped with slider one, a slider threaded connection lead screw one, the downside middle part of a slider upside fixed connection baffle, baffle upside middle part fixed connection neck pillow downside.
As the further limitation of the technical scheme, one end of the upper side of the connecting plate is fixedly connected with one end of the lower side of the sliding block, the middle part of the other end of the upper side of the connecting plate is hinged with the lower end of the second screw rod, the middle part of the lower side of the second upper end of the second screw rod is fixedly connected with the middle part of the lower side of the second rotary table, the second screw rod is connected with the connecting block in a threaded manner, one end of the upper side of the connecting plate is fixedly connected with the lower ends of the symmetrical guide rods respectively, the two guide rods respectively and correspondingly penetrate through one end of the connecting block.
As the further injecture of this technical scheme, bedplate downside one end fixed connection square upper end, the upside one end of square lower extreme fixed connection L shaped plate, the articulated first center pin of bevel gear of one side of L shaped plate, the articulated center pin that passes of first bevel gear one the middle part of one side of L shaped plate and fixed connection carousel three, the articulated center pin of second bevel gear of the other end of L shaped plate, second bevel gear with first meshing of bevel gear, the one end fixed connection of third lead screw the center shaft tip of second bevel gear, the threaded connection of second slider lead screw, the articulated ejector pin one end in the middle part of the second upside of slider, the ejector pin other end articulates the downside middle part of service creeper.
As a further limitation of the technical solution, a gear tooth ratio between the first bevel gear and the second bevel gear is 1: 1.
As a further limitation of the technical scheme, the upper surface layer of the neck pillow is coated with a soft sponge layer.
As the further limitation of the technical scheme, the lower side edge of the hood is coated with a soft sponge layer, and the hood and the baffle are made of stainless steel.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
1. the device can shield signal interference when a patient carries out electroencephalogram examination through the hood, and prevent the signal interference from image examination results.
2. After the device can realize the examination, the patient can be adjusted to the sitting posture state, so that the stiff limbs of the patient can move.
3. The device can realize the position of the adjustable neck pillow according to the different upper body heights of patients, supports the neck of the patient and is convenient for examination.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic three-dimensional structure diagram of the present invention.
Fig. 4 is a schematic view of a connection structure of parts according to the present invention.
Fig. 5 is a schematic view of a connection structure of parts according to the present invention.
Fig. 6 is a third schematic view of the connection structure of some parts of the present invention.
In the figure: 1. hood, 2, branch, 3, ejector pin, 4, neck pillow, 5, baffle, 6, service creeper, 7, bedplate, 8, landing leg, 9, guide arm, 10, lead screw two, 11, connecting plate, 12, carousel one, 13, connecting block, 14, carousel two, 15, square piece, 16, bevel gear two, 17, bevel gear one, 18, carousel three, 19, L shaped plate, 20, slider two, 21, lead screw three, 23, slider one, 24, lead screw one, 25, lead screw groove.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-6, the utility model discloses a bedplate 7, the fixed connection landing leg 8's that bedplate 7 downside four corners corresponds respectively upper end, the articulated service creeper 6's of bedplate 7 one end, the middle part of service creeper 6 is equipped with lead screw groove 25, the articulated lead screw 24's that both ends correspond respectively in lead screw groove 25 one end, the articulated one end of lead screw 24 is passed one side middle part of service creeper 6 and fixed connection carousel 12, be equipped with slider 23 in the lead screw groove 25, slider 23 threaded connection lead screw 24, the downside middle part of slider 23 upside fixed connection baffle 5, 5 upside middle part fixed connection neck of baffle pillow 4 downside.
The upside one end of the first 23 lower extreme fixed connection connecting plate 11 of slider, the articulated lower extreme of two 10 lead screws in upside other end middle part of connecting plate 11, the downside middle part of two 10 upper end fixed connection carousel two 14 of lead screws, connecting block 13 threaded connection two 10 lead screws, the lower extreme of the guide arm 9 of the difference fixed connection symmetry of 11 upside one ends of connecting plate, two the corresponding respectively of guide arm 9 passes the one end of connecting block 13, the one end of connecting block 13 one side fixed connection branch 2, the upside one end of 2 downside one end fixed connection head covers 1 of branch.
Bedplate 7 downside one end fixed connection square 15 upper end, square 15 lower extreme fixed connection L shaped plate 19's upside one end, the articulated bevel gear 17's of one side center pin of L shaped plate 19, bevel gear 17's center pin articulates and passes one side middle part of L shaped plate 19 and three 18 fixed connection carousel, the articulated bevel gear 16's of the other end of L shaped plate 19 center pin, two 16 of bevel gear with a 17 meshing of bevel gear, the one end fixed connection of three 21 of lead screw the center pin tip of two 16 of bevel gear, two 20 threaded connection of slider three 21 of lead screw, the articulated ejector pin 3 one end in the middle part of two 20 upsides of slider, 3 other ends of ejector pin are articulated the downside middle part of service creeper 6.
The gear tooth ratio between the first bevel gear 17 and the second bevel gear 16 is 1: 1.
The upper surface layer of the neck pillow 4 is coated with a soft sponge layer.
The lower side edge of the hood 1 is coated with a soft sponge layer, and the hood 1 and the baffle 5 are made of stainless steel.
The utility model discloses a work flow does: before the device is used, the lying plate 6 and the seat plate 7 are horizontal, the hood 1 is at the highest position, when the device is used, a patient lies on the device, the upper body is positioned at the position of the lying plate 6, the lower body is positioned at the position of the seat plate 7, medical staff rotate the first rotating disc 12, the first rotating disc 12 drives the first screw rod 24 to rotate, the first screw rod 24 drives the first sliding block 23 to slide, the first sliding block 23 drives the baffle 5 to slide along the screw rod groove 25, the baffle 5 can prevent the hair of the patient from falling into the screw rod groove 25 and being wound by the first screw rod 24, the baffle 5 drives the neck pillow 4 to slide, when the neck pillow 4 is positioned at a position suitable for cushioning the neck of the patient, the first rotating disc 12 is stopped, at the moment, the first sliding block 23 drives the second screw rod 10 and the hood 1 to slide simultaneously through the connecting plate 11, the hood 1 is always positioned over the neck pillow 4, one, rotating the second rotating disk 14, the second rotating disk 14 drives the second screw rod 10 to rotate, the second screw rod 10 drives the connecting block 13 to descend along the corresponding guide rod 9, the connecting block 13 drives the hood 1 to slide towards the position close to the lying plate 6 through the support rod 2, when the hood 1 completely covers the head of the patient, the second rotating disk 14 stops rotating, the patient is inspected, external interference signals are reduced through the hood 1, after the inspection is finished, the third rotating disk 18 is rotated, the third rotating disk 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 16 meshed with the first bevel gear to rotate, the second bevel gear 16 drives the third screw rod 21 to rotate, the third screw rod 21 drives the second slide block 20 to slide, the second slide block 20 drives the ejector rod 3 to swing, the ejector rod 3 pushes the lying plate 6 to swing, the lying plate 6 drives the patient to sit up, the patient is prevented from inspection time, the four limbs are stiff, meanwhile, the patient, make patient's eyes slowly adapt to the light after, slowly leave the device, prevent to fall down, after the use, resume the initial position with the device.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. An electroencephalogram examination apparatus for neurology department, comprising a seat plate (7), characterized in that: the utility model discloses a take the lead screw as a whole, including bedplate (7), the one end of bedplate (7) one end articulated service creeper (6), the middle part of service creeper (6) is equipped with lead screw groove (25), the one end of articulated lead screw (24) that both ends correspond respectively in lead screw groove (25), the one end of lead screw (24) is articulated to be passed one side middle part of service creeper (6) and fixed connection carousel (12), be equipped with slider (23) in lead screw groove (25), slider (23) threaded connection lead screw (24), the downside middle part of slider (23) upside fixed connection baffle (5), baffle (5) upside middle part fixed connection neck pillow (4) downside.
2. The neurological electroencephalography examination apparatus of claim 1, wherein: the upside one end of slider (23) lower extreme fixed connection connecting plate (11), the lower extreme of the articulated lead screw two (10) in upside other end middle part of connecting plate (11), the downside middle part of two (10) upper end fixed connection carousel two (14) of lead screw, connecting block (13) threaded connection lead screw two (10), the lower extreme of guide arm (9) of the fixed connection symmetry respectively of connecting plate (11) upside one end, two the corresponding respectively of guide arm (9) pass the one end through-hole of connecting block (13), the one end of connecting block (13) one side fixed connection branch (2), the upside one end of branch (2) downside one end fixed connection head cover (1).
3. The neurological electroencephalography examination apparatus of claim 2, wherein: one end of the lower side of the seat plate (7) is fixedly connected with the upper end of a square block (15), the lower end of the square block (15) is fixedly connected with one end of the upper side of an L-shaped plate (19), one side of the L-shaped plate (19) is hinged with the central shaft of a first bevel gear (17), the central shaft of the first bevel gear (17) is hinged to penetrate through the L-shaped plate (19) and is fixedly connected with the middle part of one side of a third rotary table (18), the other end of the L-shaped plate (19) is hinged with the central shaft of a bevel gear II (16), the bevel gear II (16) is meshed with the bevel gear I (17), one end of a lead screw III (21) is fixedly connected with the end part of a central shaft of the bevel gear II (16), a slide block II (20) is in threaded connection with the lead screw III (21), the middle part of the upper side of the second sliding block (20) is hinged with one end of a mandril (3), and the other end of the mandril (3) is hinged with the middle part of the lower side of the lying plate (6).
4. The neurological electroencephalography examination apparatus of claim 3, wherein: the gear tooth ratio between the first bevel gear (17) and the second bevel gear (16) is 1: 1.
5. The neurological electroencephalography examination apparatus of claim 1, wherein: the upper surface layer of the neck pillow (4) is coated with a soft sponge layer.
6. The neurological electroencephalography examination apparatus of claim 2, wherein: the lower side edge of the head cover (1) is coated with a soft sponge layer, and the head cover (1) and the baffle (5) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520255.5U CN211243361U (en) | 2019-09-12 | 2019-09-12 | Electroencephalogram examination equipment for neurology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520255.5U CN211243361U (en) | 2019-09-12 | 2019-09-12 | Electroencephalogram examination equipment for neurology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211243361U true CN211243361U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921520255.5U Expired - Fee Related CN211243361U (en) | 2019-09-12 | 2019-09-12 | Electroencephalogram examination equipment for neurology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211243361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558916A (en) * | 2021-08-25 | 2021-10-29 | 李丽 | Hospital is with intelligent heart brain electricity signal detection device |
-
2019
- 2019-09-12 CN CN201921520255.5U patent/CN211243361U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558916A (en) * | 2021-08-25 | 2021-10-29 | 李丽 | Hospital is with intelligent heart brain electricity signal detection device |
| CN113558916B (en) * | 2021-08-25 | 2023-01-13 | 河北医科大学第二医院 | Hospital is with intelligent heart brain electricity signal detection device |
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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: 20200814 Termination date: 20210912 |