CN216629073U - Electroencephalogram examination belt adjusting function fixing device - Google Patents
Electroencephalogram examination belt adjusting function fixing device Download PDFInfo
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- CN216629073U CN216629073U CN202123080261.3U CN202123080261U CN216629073U CN 216629073 U CN216629073 U CN 216629073U CN 202123080261 U CN202123080261 U CN 202123080261U CN 216629073 U CN216629073 U CN 216629073U
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Abstract
本实用新型公开了一种脑电图检查带调节功能固定装置，涉及脑电图检查技术领域，包括座椅组件，座椅组件的上端设置有头部固定组件，座椅组件的内部置有调节组件，座椅组件的侧面设置有颈枕组件，通过根据患者的坐高调节衔接杆的高度，再通过调节拉伸杆调整头架与患者头部相卡合，以及在头架的内壁设置有海绵垫，防止在长时间检查对头部造成不适，通过绑带将患者的胳膊进行固定，通过将拉合板从滑槽的内部抽拉出来，再通过将延伸块向外翻转90度，达到加长椅面的目的，以及通过调节滑杆与移槽的滑动高度带动颅底枕，使其调整至患者较为舒服的枕高，可有效的使受检者的体位能在较舒适的状态下顺利完成较长时间检查。
The utility model discloses an electroencephalogram examination belt adjustment function fixing device, which relates to the technical field of electroencephalogram examination, comprising a seat assembly, the upper end of the seat assembly is provided with a head fixing assembly, and the interior of the seat assembly is provided with an adjusting function Assembly, the side of the seat assembly is provided with a neck pillow assembly, the height of the connecting rod is adjusted according to the sitting height of the patient, and then the head frame is adjusted to be engaged with the patient's head by adjusting the stretching rod, and the inner wall of the head frame is provided with a The sponge pad prevents discomfort to the head during long-term examinations. The patient's arm is fixed with a strap, and the pull plate is pulled out from the inside of the chute, and then the extension block is turned outward by 90 degrees to achieve lengthening. The purpose of the chair surface, and by adjusting the sliding height of the sliding bar and the sliding groove, the skull base pillow can be adjusted to a more comfortable pillow height for the patient, which can effectively make the subject's body position in a more comfortable state. Check for a longer time.
Description
Technical Field
The utility model relates to the technical field of electroencephalogram examination, in particular to an electroencephalogram examination fixing device with an adjusting function.
Background
The electroencephalogram activity is the basis of the physiological function of the brain, the application range of electroencephalogram examination is not limited to nervous system diseases, but the electroencephalogram examination is widely applied to monitoring critical patients of various departments, anesthesia monitoring and psychological and behavioral research, besides the conventional electroencephalogram examination, the electroencephalogram long-term monitoring, video electroencephalogram monitoring, sleep monitoring and digital computer analysis, hair cleaning before the electroencephalogram examination, sedative hypnotic drugs are not used in the first 1d, and the needle electrode is not applied internationally because the needle electrode is inaccurate in position under the scalp and high in impedance, so that the pain of the patient is caused.
The existing electroencephalogram examination chair is not enough when in use, when in examination for special people, if the examination time is too long, the head of a patient is easy to move, the existing chair is difficult to keep the head body fixed, the existing chair is often required to be assisted and fixed by external force, so that the examination is difficult to be carried out smoothly, and inconvenience is brought to the work of a doctor.
To solve the above problems, we propose an electroencephalogram test strip adjustment function fixing apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device with an adjusting function for electroencephalogram examination, which is used for working, so that the problems that the existing electroencephalogram examination chair in the background is insufficient when in use, when in examination for special people, the head of a patient is easy to move, the existing chair is difficult to keep the head body fixed, the examination is difficult to smoothly carry out due to the fact that the existing chair is often fixed by means of external force assistance, the work of a doctor is inconvenient, when in electroencephalogram examination for young children, the electroencephalogram examination is often carried out by parents, the parents can easily feel sour and numb in arms due to long-time holding, when in use, the sitting posture is changed into the sleeping posture, the examination speed can be effectively improved by comfortably receiving the examination, and the burden of the parents can be effectively reduced are solved.
A fixing device with an adjusting function for electroencephalogram examination comprises a seat assembly, wherein a head fixing assembly is arranged at the upper end of the seat assembly, an adjusting assembly is arranged in the seat assembly, and a neck pillow assembly is arranged on the side surface of the seat assembly;
the head fixing assembly comprises a stretching rod arranged at the upper end of the seat assembly, a headstock is arranged at one end of the stretching rod, a through hole is formed in the upper surface of the headstock, an elastic jaw belt is arranged inside the headstock, clamping holes are formed in the outer surfaces of the elastic jaw belt and the headstock, clamping blocks are arranged inside the clamping holes, and a sponge cushion is arranged on the inner wall of the headstock.
Preferably, the seat subassembly includes the seat body, and the spout has been seted up to the side of seat body, and the catching groove has been seted up to the inside of spout, and the side of seat body is provided with the rest bar, and the rest bar is provided with two sets ofly, and the upper surface of rest bar is provided with wears the groove.
Preferably, the outer surface of the leaning rod is provided with an engagement hole, a buckle A and a buckle B are arranged inside the engagement hole, a moving groove is formed in the side surface of the leaning rod, an engagement rod is arranged inside the penetrating groove, circular holes are formed in the two sides of the engagement rod, a support rod is arranged on the side surface of the leaning rod, and a binding band is arranged on the upper surface of the support rod.
Preferably, the adjusting component comprises a pulling-closing plate arranged inside the sliding groove, the lower surface of the pulling-closing plate is provided with a groove, the inner wall of the groove is provided with a connecting round rod, the outer surface of the connecting round rod is sleeved with a loop bar, and the loop bar is movably connected with the connecting round rod.
Preferably, the two sides of the pulling plate are provided with spring abutting blocks, one ends of the spring abutting blocks are provided with clamping sliding blocks, and the pulling plate is connected with the sliding groove in a sliding mode through the clamping sliding blocks.
Preferably, one side of the pull plate is provided with an extension block, the lower surface of the extension block is provided with a placing groove, a through rod is arranged inside the placing groove, the side face of the extension block is provided with a connection block, an arc groove is formed inside the connection block, and the extension block is fixedly connected with the loop bar through the connection block.
Preferably, the outer surface of the penetrating rod is sleeved with a telescopic supporting leg, a penetrating hole is formed in the side surface of the telescopic supporting leg, a fixing block is arranged on the side surface of the telescopic supporting leg, a stretching block is arranged inside the telescopic supporting leg, and a fixing hole A is formed in the outer surface of the stretching block.
Preferably, the neck pillow assembly comprises two groups of sliding rods arranged between the backing rods, fixing holes B are formed in the side faces of the sliding rods, spring clamping blocks are arranged on two sides of the sliding rods, the intracranial pillow is arranged between the two groups of sliding rods, and the sliding rods are in sliding connection with the moving grooves through the spring clamping blocks.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model discloses an electroencephalogram examination belt adjusting function fixing device, wherein during examination, a patient sits on a seat body, the height of a connecting rod is adjusted according to the sitting height of the patient, so that a stretching rod is driven, the stretching rod drives a head frame, the head frame is adjusted to be clamped with the head of the patient through adjusting the stretching rod, the clamping position of a flexible jaw belt and the head frame is adjusted according to the head height of the patient, a sponge cushion is arranged on the inner wall of the head frame, discomfort to the head due to the fact that the head frame is hard in long-time examination is prevented, the arm of the patient can be fixed through arranging a bandage on the upper surface of a supporting rod, the hands of the patient are prevented from moving randomly, the problem of poor electroencephalogram image quality due to shaking of the head of the patient is avoided, and the working difficulty of medical staff is reduced.
2. The utility model discloses an electroencephalogram examination belt adjusting function fixing device, during examination, as a pulling-closing plate is connected with a sliding chute in a sliding way through a clamping sliding block, the pulling-closing plate is pulled out from the inside of the sliding chute, an extension block is fixedly connected with a loop bar through a connecting block, the extension block is turned outwards by 90 degrees to achieve the purpose of lengthening the chair seat, and a skull base pillow is driven by adjusting the sliding height of a sliding rod and a moving chute to adjust the skull base pillow to the comfortable pillow height of a patient, so that the position of the examinee can be effectively and smoothly examined in a comfortable state for a long time, the sitting posture can be quickly and conveniently changed into the sleeping posture during use, the examinee can be quickly retracted after use without occupying the position, is suitable for children and also suitable for adults, and has the advantages of reasonable overall design, simple structure, convenience and practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the adjusting assembly of the present invention;
FIG. 3 is a schematic view of the seat assembly of the present invention;
FIG. 4 is a schematic view of the structure of the zipper plate and the extension block of the present invention;
FIG. 5 is a schematic view of the head restraint assembly of the present invention;
fig. 6 is a schematic view of the structure of the neck pillow assembly of the present invention.
In the figure: 1. a seat assembly; 11. a seat body; 111. a chute; 1111. buckling grooves; 12. a leaning rod; 121. penetrating a groove; 122. an engagement hole; 1221. a buckle A; 1222. a buckle B; 123. moving the groove; 13. a connecting rod; 131. a circular hole; 14. a support rod; 141. binding bands; 2. a head fixation assembly; 21. a stretch rod; 22. a head frame; 221. perforating; 222. tightening and loosening a jaw belt; 2221. a clamping hole; 2222. a clamping block; 223. a sponge cushion; 3. an adjustment assembly; 31. drawing the plywood; 311. a groove; 3111. connecting the round rod; 3112. a loop bar; 312. a spring resisting block; 313. a slide block is clamped; 32. an extension block; 321. a placement groove; 3211. penetrating the rod; 322. a joining block; 3221. a circular arc groove; 33. a telescopic supporting leg; 331. a through hole; 332. a fixed block; 34. stretching the block; 341. a fixing hole A; 4. a neck pillow assembly; 41. a slide bar; 411. a fixing hole B; 412. a spring clamping block; 42. a skull base pillow.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the problem that the head of a patient is easy to move when the examination time is too long in the examination of special people, and the body of the head is difficult to keep fixed in the existing chair, as shown in fig. 1 and fig. 5-6, the following preferable technical scheme is provided:
an electroencephalogram examination belt adjusting function fixing device comprises a seat assembly 1, a head fixing assembly 2 is arranged at the upper end of the seat assembly 1, an adjusting assembly 3 is arranged in the seat assembly 1, a neck pillow assembly 4 is arranged on the side face of the seat assembly 1, the head fixing assembly 2 comprises a stretching rod 21 arranged at the upper end of the seat assembly 1, a head frame 22 is arranged at one end of the stretching rod 21, a through hole 221 is formed in the upper surface of the head frame 22, an elastic jaw belt 222 is arranged in the head frame 22, clamping holes 2221 are formed in the outer surfaces of the elastic jaw belt 222 and the head frame 22, clamping blocks 2222 are arranged in the clamping holes 2221, a sponge cushion 223 is arranged on the inner wall of the head frame 22, the seat assembly 1 comprises a seat body 11, a sliding groove 111 is formed in the side face of the seat body 11, a buckling groove 1111 is formed in the inner face of the sliding groove 111, two rest rods 12 are arranged on the side face of the seat body 11, the upper surface of the leaning rod 12 is provided with a through groove 121, the outer surface of the leaning rod 12 is provided with an engagement hole 122, a buckle A1221 and a buckle B1222 are arranged inside the engagement hole 122, the side surface of the leaning rod 12 is provided with a moving groove 123, an engagement rod 13 is arranged inside the through groove 121, the engagement rod 13 is provided with round holes 131 on two sides of the engagement rod 13, a support rod 14 is arranged on the side surface of the leaning rod 12, and a binding band 141 is arranged on the upper surface of the support rod 14.
Specifically, during examination, a patient sits on the seat body 11, the height of the connecting rod 13 is adjusted according to the sitting height of the patient, so that the stretching rod 21 is driven, the stretching rod 21 drives the head frame 22, the head frame 22 is adjusted by adjusting the stretching rod 21 to be clamped with the head of the patient, the clamping position of the elastic jaw belt 222 and the head frame 22 is adjusted according to the head height of the patient, the sponge cushion 223 is arranged on the inner wall of the head frame 22, head discomfort caused by long-time hard examination of the head frame 22 is prevented, the arm of the patient can be fixed by arranging the bandage 141 on the upper surface of the supporting rod 14, the hands of the patient are prevented from being moved randomly, the problem of poor electroencephalogram image quality caused by head shaking of the patient is avoided, and the working difficulty of medical staff is reduced.
In order to solve the problem that when a young child performs electroencephalogram examination, the young child often needs to be held by parents, and the arms of the parents are easy to be tingled due to long-time holding, as shown in fig. 2-4, the following preferable technical scheme is provided:
the adjusting component 3 comprises a pulling-closing plate 31 arranged inside the sliding groove 111, a groove 311 is arranged on the lower surface of the pulling-closing plate 31, a connecting round rod 3111 is arranged on the inner wall of the groove 311, a sleeve rod 3112 is sleeved on the outer surface of the connecting round rod 3111, the sleeve rod 3112 is movably connected with the connecting round rod 3111, spring abutting blocks 312 are arranged on two sides of the pulling-closing plate 31, a clamping slide block 313 is arranged at one end of each spring abutting block 312, the pulling-closing plate 31 is slidably connected with the sliding groove 111 through the clamping slide block 313, an extending block 32 is arranged on one side of the pulling-closing plate 31, a placing groove 321 is arranged on the lower surface of the extending block 32, a penetrating rod 3211 is arranged inside the placing groove 321, a joining block 322 is arranged on the side surface of the extending block 32, an arc groove 3221 is arranged inside the joining block 322, the extending block 32 is fixedly connected with the sleeve rod 3112 through the joining block 322, a telescopic supporting leg 33 is sleeved on the outer surface of the penetrating rod 3211, a penetrating hole 331 is arranged on the side surface of the telescopic supporting leg 33, the side of the telescopic supporting leg 33 is provided with a fixing block 332, the inside of the telescopic supporting leg 33 is provided with a stretching block 34, the outer surface of the stretching block 34 is provided with a fixing hole A341, the neck pillow component 4 comprises two groups of sliding rods 41 arranged between the backing rods 12, the side of the sliding rod 41 is provided with a fixing hole B411, two sides of the sliding rod 41 are provided with spring fixing blocks 412, a skull base pillow 42 is arranged between the two groups of sliding rods 41, and the sliding rod 41 is slidably connected with the moving groove 123 through the spring fixing blocks 412.
Specifically, during the examination, because the pulling plate 31 is connected with the sliding groove 111 in a sliding manner through the clamping slide block 313, the pulling plate 31 is pulled out from the inside of the sliding groove 111, the extension block 32 is fixedly connected with the loop bar 3112 through the connecting block 322, the purpose of lengthening the chair seat is achieved by outwards turning the extension block 32 for 90 degrees, and the skull base pillow 42 is driven by adjusting the sliding height of the sliding rod 41 and the moving groove 123, so that the skull base pillow 42 is adjusted to be comfortable pillow height of a patient, the position of the examined person can be effectively and smoothly examined in a comfortable state for a long time, and the sitting posture can be changed from the sleeping posture quickly and conveniently during the use, the skull base pillow can be quickly retracted after the use, the skull base pillow is not occupied, is suitable for children and is also suitable for adults, and the whole design is reasonable, the structure is simple, convenient and practical.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An electroencephalogram examination belt adjusting function fixing device, comprising a seat assembly (1), characterized in that: a head fixing component (2) is arranged at the upper end of the seat component (1), an adjusting component (3) is arranged in the seat component (1), and a neck pillow component (4) is arranged on the side surface of the seat component (1);
the head fixing component (2) comprises a stretching rod (21) arranged at the upper end of the seat component (1), a head frame (22) is arranged at one end of the stretching rod (21), a through hole (221) is formed in the upper surface of the head frame (22), an elastic jaw belt (222) is arranged inside the head frame (22), clamping holes (2221) are formed in the outer surfaces of the elastic jaw belt (222) and the head frame (22), clamping blocks (2222) are arranged inside the clamping holes (2221), a sponge cushion (223) is arranged on the inner wall of the head frame (22), and the elastic jaw belt (222) is clamped with the clamping holes (2221) through the clamping blocks (2222).
2. The electroencephalogram test strip adjustment function fixing apparatus according to claim 1, characterized in that: the seat assembly (1) comprises a seat body (11), a sliding groove (111) is formed in the side face of the seat body (11), a buckling groove (1111) is formed in the sliding groove (111), a leaning rod (12) is arranged on the side face of the seat body (11), two groups of leaning rods (12) are arranged, and a penetrating groove (121) is formed in the upper surface of each leaning rod (12).
3. The electroencephalogram test strip adjustment function fixing apparatus according to claim 2, characterized in that: the outer surface of the leaning rod (12) is provided with an engagement hole (122), a buckle A (1221) and a buckle B (1222) are arranged in the engagement hole (122), the side surface of the leaning rod (12) is provided with a moving groove (123), an engagement rod (13) is arranged in the penetrating groove (121), the engagement rod (13) is provided with round holes (131) on two sides of the engagement rod (13), the side surface of the leaning rod (12) is provided with a support rod (14), and the upper surface of the support rod (14) is provided with a binding band (141).
4. The electroencephalogram test strip adjustment function fixing apparatus according to claim 2, characterized in that: adjusting part (3) is including setting up drawing board (31) in spout (111) inside, and the lower surface that draws board (31) to close sets up fluted (311), and the inner wall of recess (311) is provided with connects round bar (3111), and the surface of connecting round bar (3111) cup joints and is provided with loop bar (3112), loop bar (3112) and connection round bar (3111) swing joint.
5. The electroencephalogram test strip adjustment function fixing apparatus according to claim 4, characterized in that: two sides of the pulling plate (31) are provided with spring abutting blocks (312), one end of each spring abutting block (312) is provided with a clamping slide block (313), and the pulling plate (31) is connected with the sliding groove (111) in a sliding mode through the clamping slide blocks (313).
6. The electroencephalogram test strip adjustment function fixing apparatus according to claim 5, characterized in that: one side of the zipper plate (31) is provided with an extension block (32), a placing groove (321) is formed in the lower surface of the extension block (32), a through rod (3211) is arranged inside the placing groove (321), a connection block (322) is arranged on the side face of the extension block (32), an arc groove (3221) is formed inside the connection block (322), and the extension block (32) is fixedly connected with the sleeve rod (3112) through the connection block (322).
7. The electroencephalogram test strip adjustment function fixing apparatus according to claim 6, characterized in that: the outer surface of the penetrating rod (3211) is sleeved with a telescopic supporting leg (33), a through hole (331) is formed in the side surface of the telescopic supporting leg (33), a fixing block (332) is arranged on the side surface of the telescopic supporting leg (33), a stretching block (34) is arranged inside the telescopic supporting leg (33), and a fixing hole A (341) is formed in the outer surface of the stretching block (34).
8. The electroencephalogram test strip adjustment function fixing apparatus according to claim 2, characterized in that: the neck pillow component (4) comprises two groups of sliding rods (41) arranged between the backing rods (12), fixing holes B (411) are formed in the side faces of the sliding rods (41), spring clamping blocks (412) are arranged on two sides of each sliding rod (41), a skull base pillow (42) is arranged between the two groups of sliding rods (41), and the sliding rods (41) are in sliding connection with the moving grooves (123) through the spring clamping blocks (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080261.3U CN216629073U (en) | 2021-12-09 | 2021-12-09 | Electroencephalogram examination belt adjusting function fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080261.3U CN216629073U (en) | 2021-12-09 | 2021-12-09 | Electroencephalogram examination belt adjusting function fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN216629073U true CN216629073U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123080261.3U Expired - Fee Related CN216629073U (en) | 2021-12-09 | 2021-12-09 | Electroencephalogram examination belt adjusting function fixing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN216629073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849977A (en) * | 2023-08-11 | 2023-10-10 | 哈尔滨理工大学 | A method of using an electroencephalogram examination chair |
-
2021
- 2021-12-09 CN CN202123080261.3U patent/CN216629073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849977A (en) * | 2023-08-11 | 2023-10-10 | 哈尔滨理工大学 | A method of using an electroencephalogram examination chair |
| CN116849977B (en) * | 2023-08-11 | 2025-12-26 | 哈尔滨理工大学 | Method of using an electroencephalogram (EEG) examination chair |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |