CN110833394A - Device for dynamically early warning epileptic seizure - Google Patents
Device for dynamically early warning epileptic seizure Download PDFInfo
- Publication number
- CN110833394A CN110833394A CN201911109718.3A CN201911109718A CN110833394A CN 110833394 A CN110833394 A CN 110833394A CN 201911109718 A CN201911109718 A CN 201911109718A CN 110833394 A CN110833394 A CN 110833394A
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- China
- Prior art keywords
- wall
- circular ring
- magnetic field
- inner cavity
- hole
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
- A61B5/4094—Diagnosing or monitoring seizure diseases, e.g. epilepsy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
- A61B5/245—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetoencephalographic [MEG] signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
Abstract
The invention discloses a device for dynamically early warning epileptic seizure, which comprises: a circular ring; one ends of the four elastic belts are fixedly arranged at the bottom end of the inner wall of the circular ring at intervals of 90 degrees clockwise; the magnetic field detector is arranged in the center of the inner cavity of the circular ring, and the other ends of the four elastic belts are fixedly installed with the magnetic field detector; the signal receiver is arranged on one side of the top end of the circular ring and is electrically connected with the magnetic field detector; the microprocessor is arranged on the other side of the top end of the circular ring and is electrically connected with the signal receiver; also comprises a braid, a through hole and a fixing mechanism. This device of developments early warning seizure can be convenient for carry out epilepsy detection to the patient in real time, has freely patient's activity, avoids bringing inconvenience for the patient, ensures the abundant utilization of device of developments early warning seizure, is favorable to extensively promoting.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a device for dynamically early warning epileptic seizure.
Background
During the epileptic seizure, a part of the body or the whole body presents transient involuntary convulsion sometimes accompanied with consciousness loss and urinary incontinence, so that the epileptic seizure has serious potential life threat, and the effective way of avoiding individual injury and even life threat caused by the epileptic seizure is to timely detect early information of the epileptic seizure and timely send early warning to medical staff and patient guardians or relatives.
However, in the existing device for dynamically early warning the epileptic seizure, the epileptic seizure monitoring is inconvenient for the patient in real time, the activity of the patient is limited, great inconvenience is brought to the patient, the device for dynamically early warning the epileptic seizure cannot be fully utilized, and the device is not beneficial to wide popularization.
Disclosure of Invention
The invention aims to provide a device for dynamically warning epileptic seizures, which at least solves the problem that epileptic monitoring of patients is inconvenient to carry out in real time in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a device for dynamically alerting of a seizure comprising:
a circular ring;
one ends of the four elastic belts are fixedly arranged at the bottom end of the inner wall of the circular ring at intervals of 90 degrees clockwise;
the magnetic field detector is arranged in the center of the inner cavity of the circular ring, and the other ends of the four elastic belts are fixedly installed with the magnetic field detector;
the signal receiver is arranged on one side of the top end of the circular ring and is electrically connected with the magnetic field detector;
the microprocessor is arranged on the other side of the top end of the circular ring and is electrically connected with the signal receiver;
still include meshbelt, through-hole and fixed establishment, the both ends of meshbelt are fixed mounting respectively in the lower surface left and right sides of ring, a plurality of through-hole has all been seted up in the equal clearance in outer wall both ends of meshbelt, fixed establishment cup joints the outer wall at the meshbelt.
Preferably, the fixing mechanism includes: the arc-shaped plate is arranged on the outer wall of the braid; the convex blocks are integrally formed on the left side and the right side of the arc-shaped plate, and the two convex blocks are symmetrically arranged by the central point of the arc-shaped plate; the through holes are formed in the inner sides of the top ends of the convex blocks, two ends of the braid respectively penetrate through the through holes in the top ends of the two convex blocks, and part of through holes in the outer wall of the braid are located in inner cavities of the through holes; the holding tank, the lower surface at the arc is seted up along left right direction to the holding tank.
Preferably, the bump includes: the slot is formed in the center of the inner side wall surface of the inner cavity of the through opening; the inserting rod is inserted in the center of the inner cavity of the lug in the left-right direction, one end of the inserting rod penetrates through the lug and the through hole in sequence and extends to the inner cavity of the slot, and the other end of the inserting rod extends out of the lug; the handle is arranged at the other end of the inserted link; the sleeve plate is in interference fit with the outer wall of the inserted rod in the inner cavity of the lug; the spring is sleeved on the outer wall of the inserted rod in the inner cavity of the lug, one end of the spring is fixedly connected with the sleeve plate, and the other end of the spring is fixedly connected with the inner wall of the lug.
Preferably, the length of the inserted link penetrating through the through hole and extending to the inner cavity of the slot is less than the length of the spring along the horizontal direction.
Preferably, the periphery of the outer wall of the sleeve plate is attached to the inner wall of the bump.
Preferably, the shape of holding tank is "worker" font, and the bottom of holding tank is opened.
The device for dynamically early warning the epileptic seizure has the advantages that: the ring is covered at the center of the top of the head of a patient, the device can be worn on the head of the patient, the inserting rod can move outwards to be separated from the inserting groove and the through hole by pulling the handle outwards, the arc-shaped plate can be conveniently adjusted upwards or downwards on the woven belt so as to be fixed on the heads of different patients, when the arc-shaped plate moves upwards to be tightly attached to the lower jaw of the patient, the handle is loosened, the inserting rod moves inwards to reset under the elastic force of the spring, the inserting rod is inserted into the inner cavities of the through hole and the inserting groove to lock and fix the arc-shaped plate and the bump on the woven belt, the device is firmly worn on the head of the patient, redundant woven belt at the bottom end of the arc-shaped plate is plugged into the inner cavity of the containing groove, the woven belt is prevented from being complicated and unattractive, the appearance is not attractive, and when the brain magnetic field signal of the patient is abnormal due to the matching, and transmit to microprocessor through signal receiver and carry out contrastive analysis, confirm that magnetic field signal is unusual after, microprocessor's wireless transmitting terminal sends magnetic field abnormal signal to mobile terminal and shows the warning, so that medical personnel or patient's family in time discover to rescue, the signal that magnetic field detector detected is transmitted to microprocessor through signal receiver and is contrasted, when magnetic field signal is normal, microprocessor's wireless transmitting terminal sends magnetic field normal signal to mobile terminal and shows normally, thereby can be convenient for carry out epileptic detection to the patient in real time, patient's activity has freely been avoided, avoid bringing the inconvenience for the patient, ensure the abundant utilization of device of dynamic early warning epileptic seizure, be favorable to extensively promoting.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the arcuate plate of FIG. 1 in a front view;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
fig. 4 is a bottom perspective view of the arc plate of fig. 1 according to the present invention.
In the figure: 1. the magnetic field detector comprises a circular ring, 2, an elastic band, 3, a magnetic field detector, 4, a signal receiver, 5, a microprocessor, 6, a braid, 7, a through hole, 8, an arc-shaped plate, 9, a bump, 10, a through hole, 11, an accommodating groove, 12, an inserting groove, 13, an inserting rod, 14, a handle, 15, a sleeve plate, 16 and a spring.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a device for dynamically alerting of a seizure comprising: a circular ring 1; one ends of the elastic belts 2 are fixedly arranged at the bottom end of the inner wall of the circular ring 1 at intervals of 90 degrees clockwise; the magnetic field detector 3 is arranged in the center of the inner cavity of the circular ring 1, the other ends of the four elastic bands 2 are fixedly installed with the magnetic field detector 3, and the magnetic field detector 3 can be used for conveniently detecting brain magnetic field signals of a patient; the signal receiver 4 is arranged on one side of the top end of the circular ring 1, and the signal receiver 4 is electrically connected with the magnetic field detector 3; the microprocessor 5 is arranged on the other side of the top end of the circular ring 1, the microprocessor 5 is electrically connected with the signal receiver 4, the data detected by the magnetic field detector 3 can be conveniently received by the signal receiver 4 and transmitted to the microprocessor 5, the transmitted magnetic field signal can be contrasted and analyzed by the microprocessor 5, and after the magnetic field signal is abnormal, the wireless transmitting end of the microprocessor 5 generates a magnetic field abnormal signal to the mobile terminal so that medical staff or family members of patients can find the magnetic field abnormal signal in time to rescue the medical staff or the family members of the patients; still include meshbelt 6, through-hole 7 and fixed establishment, the both ends of meshbelt 6 are fixed mounting respectively in the lower surface left and right sides of ring 1, and a plurality of through-hole 7 has been seted up in the equal clearance in outer wall both ends of meshbelt 6, and fixed establishment cup joints the outer wall at meshbelt 6.
As a preferable scheme, further, the arc-shaped plate 8 is arranged on the outer wall of the mesh belt 6; the bumps 9 are integrally formed on the left side and the right side of the arc-shaped plate 8, and the two bumps 9 are symmetrically arranged at the center point of the arc-shaped plate 8; the through hole 10 is formed in the inner side of the top ends of the convex blocks 9, two ends of the braid 6 respectively penetrate through the through holes 10 at the top ends of the two convex blocks 9, part of the through hole 7 in the outer wall of the braid 6 is positioned in the inner cavity of the through hole 10, and the braid 6 can be conveniently sleeved on the convex blocks 9 through the through hole 11; and the accommodating groove 11 is formed in the lower surface of the arc plate 8 in the left-right direction of the accommodating groove 11.
Preferably, the bump 9 further includes: the slot 12 is formed in the center of the inner side wall surface of the inner cavity of the through hole 10; the inserted link 13 is inserted in the center of the inner cavity of the convex block 9 along the left-right direction, one end of the inserted link 13 sequentially penetrates through the convex block 9 and the through hole 7 and extends to the inner cavity of the slot 12, the convex block 9 extends out of the other end of the inserted link 13, and the arc-shaped plate 8 and the convex block 9 can be conveniently locked and fixed on the mesh belt 6 through the matching of the inserted link 13, the through hole 7 and the slot 12; the handle 14 is arranged at the other end of the inserted bar 13, and the inserted bar 13 can be conveniently pulled to move through the handle 14; the sleeve plate 15 is in interference fit with the outer wall of the inserted rod 13 in the inner cavity of the bump 9; spring 16, spring 16 cup joints the outer wall at the inserted bar 13 of lug 9 inner chamber, spring 16's one end and lagging 15 fixed connection, and spring 16's the other end and the inner wall fixed connection of lug 9, can be convenient for extrude spring 16 through lagging 15, make spring 16 atress warp, spring 16's coefficient of elasticity is 18N/CM's compression spring, spring 16 receives tensile or produces elastic deformation after the extrusion, get rid of external force and resume to initial condition, can be convenient for drive lagging 15 through spring 16 and move to the inboard and reset.
Preferably, the length of the insertion rod 13 penetrating through the through hole 7 and extending to the inner cavity of the slot 12 is less than the length of the spring 16 along the horizontal direction, so that the insertion rod 13 can be completely separated from the through hole 7 and the inner cavity of the slot 12.
Preferably, the periphery of the outer wall of the sleeve plate 15 is attached to the inner wall of the bump 9.
As the preferred scheme, furthermore, the shape of holding tank 11 is "worker" font, and the bottom of holding tank 11 opens, and the unnecessary meshbelt 6 of the arc 8 bottom of being convenient for packs into the inner chamber of holding tank 11.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the device is used, the circular ring 1 is covered at the center of the top of the head of a patient, the woven belts 6 are arranged at two sides of the face of the patient, the patient uses the thumb of one hand to pull the handle 14 towards the middle and the outer side, the handle 14 drives the inserted bar 13 and the sleeve plate 15 to move towards the outer side, the sleeve plate 15 extrudes the spring 16, the spring 16 deforms under force, when the inserted bar 13 moves towards the outer side and is separated from the slot 12 and the through hole 7, the other hand of the patient pulls the woven belts 6 at the bottom end of the arc-shaped plate 8, meanwhile, the handle 14 is pushed upwards, the bump 9 and the arc-shaped plate 8 move upwards, when the arc-shaped plate 8 is tightly attached to the lower jaw of the patient, the handle 14 is gradually loosened, the spring 16 loses external force to drive the sleeve plate 15, the inserted bar 13 and the handle 14 to move inwards to reset, the inserted bar 13 moves towards the inner side and penetrates through the through hole 7 to, fixing the magnetic field detector 3, the signal receiver 4 and the microprocessor 5 in a positioning way again on the woven belt 6, plugging the redundant woven belt 6 at the bottom end of the arc-shaped plate 8 into the inner cavity of the accommodating groove 11, storing daily brain magnetic field signals of a patient into the microprocessor 5, starting the magnetic field detector 3, the signal receiver 4 and the microprocessor 5 to work, when the patient has a seizure, the magnetic field detector 3 detects abnormal brain magnetic field signals of the patient, the abnormal signals are transmitted to the microprocessor 5 through the signal receiver 4 for comparison and analysis, after the magnetic field signals are determined to be abnormal, the wireless transmitting end of the microprocessor 5 transmits the abnormal magnetic field signals to the mobile terminal for displaying and warning, so that medical personnel or family members of the patient can find the abnormal brain magnetic field signals in time for rescue, microprocessor 5's wireless transmitting terminal shows normally with magnetic field normal signal transmission to mobile terminal, and the device compact structure, reasonable in design can be convenient for carry out epileptic monitoring to the patient in real time, easy operation, and convenient to use satisfies the demand of patient and patient's family.
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 device for dynamically warning epileptic seizures is characterized in that: the method comprises the following steps:
a circular ring (1);
one ends of the four elastic belts (2) are fixedly arranged at the bottom end of the inner wall of the circular ring (1) at intervals of 90 degrees clockwise;
the magnetic field detector (3) is arranged in the center of the inner cavity of the circular ring (1), and the other ends of the four elastic belts (2) are fixedly installed with the magnetic field detector (3);
the signal receiver (4) is arranged on one side of the top end of the circular ring (1), and the signal receiver (4) is electrically connected with the magnetic field detector (3);
the microprocessor (5), the microprocessor (5) is arranged on the other side of the top end of the circular ring (1), and the microprocessor (5) is electrically connected with the signal receiver (4);
still include meshbelt (6), through-hole (7) and fixed establishment, the both ends of meshbelt (6) are fixed mounting respectively in the lower surface left and right sides of ring (1), a plurality of through-hole (7) have all been seted up in the equal clearance in outer wall both ends of meshbelt (6), fixed establishment cup joints the outer wall at meshbelt (6).
2. The device for dynamically warning the epileptic seizure according to claim 1, wherein: the fixing mechanism includes:
the arc-shaped plate (8), the arc-shaped plate (8) is arranged on the outer wall of the braid (6);
the bumps (9) are integrally formed on the left side and the right side of the arc-shaped plate (8), and the two bumps (9) are symmetrically arranged by the central point of the arc-shaped plate (8);
the through hole (10) is formed in the inner side of the top ends of the convex blocks (9), two ends of the woven tape (6) penetrate through the through holes (10) in the top ends of the two convex blocks (9) respectively, and part of through holes (7) in the outer wall of the woven tape (6) are located in the inner cavity of the through hole (10);
the holding tank (11), the lower surface at arc (8) is seted up along left and right directions to holding tank (11).
3. The device for dynamically warning the epileptic seizure according to claim 2, wherein: the bump (9) comprises:
the slot (12), the said slot (12) is set up in the inner wall surface central position of cavity of the port (10);
the inserting rod (13) is inserted in the center of the inner cavity of the bump (9) in the left-right direction, one end of the inserting rod (13) penetrates through the bump (9) and the through hole (7) in sequence and extends to the inner cavity of the slot (12), and the other end of the inserting rod (13) extends out of the bump (9);
the handle (14), the said handle (14) is set up in another end of the inserted link (13);
the sleeve plate (15) is in interference fit with the outer wall of the insert rod (13) in the inner cavity of the lug (9);
the spring (16) is sleeved on the outer wall of the inserted rod (13) in the inner cavity of the bump (9), one end of the spring (16) is fixedly connected with the sleeve plate (15), and the other end of the spring (16) is fixedly connected with the inner wall of the bump (9).
4. A device for dynamically warning of seizures as claimed in claim 3, wherein: the length of the inserted rod (13) penetrating through the through hole (7) and extending to the inner cavity of the slot (12) is smaller than the length of the spring (16) along the horizontal direction.
5. A device for dynamically warning of seizures as claimed in claim 3, wherein: the periphery of the outer wall of the sleeve plate (15) is attached to the inner wall of the bump (9).
6. The device for dynamically warning the epileptic seizure according to claim 2, wherein: the shape of holding tank (11) is "worker" font, and the bottom of holding tank (11) opens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911109718.3A CN110833394A (en) | 2019-11-13 | 2019-11-13 | Device for dynamically early warning epileptic seizure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911109718.3A CN110833394A (en) | 2019-11-13 | 2019-11-13 | Device for dynamically early warning epileptic seizure |
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| Publication Number | Publication Date |
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| CN110833394A true CN110833394A (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911109718.3A Withdrawn CN110833394A (en) | 2019-11-13 | 2019-11-13 | Device for dynamically early warning epileptic seizure |
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| CN (1) | CN110833394A (en) |
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| CN209449742U (en) * | 2019-01-18 | 2019-10-01 | 中建二局基础设施建设投资有限公司 | A kind of job site personnel positioning security cap |
| CN109820273A (en) * | 2019-01-30 | 2019-05-31 | 广州市淞滨工程技术有限公司 | A kind of intelligent wearable device with regulatory function for tele-medicine |
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Application publication date: 20200225 |