CN110179573B - Anti-biting tooth socket for epileptic - Google Patents
Anti-biting tooth socket for epileptic Download PDFInfo
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- CN110179573B CN110179573B CN201910572377.7A CN201910572377A CN110179573B CN 110179573 B CN110179573 B CN 110179573B CN 201910572377 A CN201910572377 A CN 201910572377A CN 110179573 B CN110179573 B CN 110179573B
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- 210000003781 tooth socket Anatomy 0.000 title claims abstract description 96
- 230000001037 epileptic effect Effects 0.000 title claims abstract description 33
- 230000008093 supporting effect Effects 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000006698 induction Effects 0.000 claims abstract description 23
- 210000004283 incisor Anatomy 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 5
- 230000000573 anti-seizure effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000036346 tooth eruption Effects 0.000 claims description 3
- 206010061274 Malocclusion Diseases 0.000 claims 1
- 230000003213 activating effect Effects 0.000 claims 1
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 206010050467 Tongue biting Diseases 0.000 description 3
- 206010006514 bruxism Diseases 0.000 description 2
- 235000015111 chews Nutrition 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses an anti-biting tooth socket for epileptic, which comprises a lower tooth socket, wherein the lower tooth socket is sleeved on lower teeth, an induction mechanism is arranged on front incisors of the lower teeth, a protection bouncing device is arranged at two ends of the lower tooth socket, the protection bouncing device comprises a protection bouncing base, the protection bouncing base is fixedly arranged at the tail end of the lower tooth socket, and a guide rod is vertically upwards arranged on the protection bouncing base; the spring and the spring block are sleeved on the guide rod, and the spring block is arranged at the upper end of the spring; the starting electromagnetic valve and the holding electromagnetic valve are both connected with the sensing mechanism, the output end of the starting electromagnetic valve is connected with the upper end of the bouncing block, and the output end of the holding electromagnetic valve is connected with the lower end of the bouncing block; according to the invention, the induction mechanism and the protection bouncing device are arranged on the lower tooth socket, when the induction mechanism induces the occurrence of epileptic, the protection bouncing device forms a supporting body between the upper tooth and the lower tooth, so that the damage of tooth occlusion to the tongue is avoided, and the protection bouncing device has the advantages of simple structure, convenience in use, safety and reliability.
Description
Technical Field
The invention belongs to the technical field of medical appliances, and particularly relates to a tongue biting prevention dental floss for epileptics.
Background
According to the latest statistics in China, more than 900 tens of thousands of epileptic patients exist in China, the incidence rate of epilepsy is 28.8/10 ten thousand per year, and the prevalence rate is 6.8 per mill; during the seizure of epileptics, the phenomenon of loss of consciousness and tight teeth can occur, and the patients often bite or bite the tongue of the epileptics; in order to prevent the danger of the tongue being bitten by the patient, when the epileptic is ill, the tongue is protected by the anti-biting device by medical staff, but the existing anti-biting device for the epileptic is inconvenient to operate, lacks of safety protection, and cannot automatically judge whether the epileptic is ill or not.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an epileptic anti-seizure dental socket, which aims to solve the technical problems that an epileptic anti-seizure device in the prior art lacks safety protection and automatically judges whether the disease occurs or not.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The anti-biting tooth socket for the epileptic is characterized by comprising a lower tooth socket, an induction mechanism and a protective bouncing device; the lower tooth socket is sleeved on the lower tooth; the sensing mechanism is arranged in the middle of the lower tooth socket, the upper end of the sensing mechanism is connected with the front cutting teeth of the lower teeth, the lower end of the sensing mechanism is fixedly connected with the lower tooth socket, the sensing mechanism is connected with the protection bouncing device, and the sensing mechanism is used for detecting the biting force and the biting time between the upper teeth and the lower teeth and outputting an action signal to the protection bouncing device;
The two protection bouncing devices are respectively arranged at two ends of the lower tooth socket, and each protection bouncing device comprises a protection bouncing base, a guide rod, a bouncing spring, a bouncing block, a starting electromagnetic valve and a holding electromagnetic valve; the protecting bouncing base is fixedly provided with the tail end of the lower tooth socket, and the guide rod is vertically upwards arranged on the protecting bouncing base; the spring is sleeved on the guide rod, the lower end of the spring is fixedly connected with the protective spring base, the upper end of the spring is connected with the spring block, and the spring block is sleeved on the guide rod; the input end of the starting electromagnetic valve is connected with the induction mechanism, the output end of the starting electromagnetic valve is connected with the upper end of the bouncing block, and the output end of the electromagnetic valve is connected with the lower end of the bouncing block.
Further, the device also comprises an upper tooth socket and a supporting table for protecting the bouncing device; the upper tooth socket is sleeved on the upper tooth, the two protection bouncing device supporting tables are respectively arranged at two ends of the upper tooth socket, and the protection bouncing device supporting tables are arranged up and down correspondingly.
Further, the lower tooth socket comprises a lower tooth socket fixing wire and two lower tooth grinding fixing clamping grooves, the lower tooth socket fixing wire is of an arc-shaped structure, and the lower tooth socket fixing wire is tightly attached to lower teeth; the two lower molar fixing clamping grooves are respectively arranged at two ends of the lower tooth socket fixing wire and are respectively matched and fixed with the last molar at two ends of the lower tooth.
Further, the sensing mechanism comprises a sensing element and a pulse transmission wire, the sensing element is in a hook structure, the lower end of the sensing element is connected with the middle part of the lower tooth socket fixing wire, and the hook at the upper end of the sensing element is hooked on the front incisor of the lower tooth; the signal output end of the sensing element is connected with one end of a pulse conducting wire, and the other end of the pulse conducting wire is connected with the input end of the starting electromagnetic valve.
Further, the upper tooth socket comprises an upper tooth socket fixing wire and two upper tooth grinding fixing clamping grooves, the upper tooth socket fixing wire is of an arc-shaped structure, and the upper tooth socket fixing wire is tightly attached to upper teeth; the two upper molar fixing clamping grooves are respectively arranged at two ends of the upper tooth socket fixing wire and are matched and fixed with the last molar at two ends of the upper tooth.
Further, the supporting table of the protection bouncing device comprises a supporting table base and supporting bulges, and the supporting table base is fixedly connected with the upper molar fixing clamping groove; the supporting bulge is vertically arranged on the supporting table base, the supporting bulge is arranged towards the lower teeth, one end of the supporting bulge is fixedly connected with the supporting table base, and the other end of the supporting bulge is matched with the bouncing block.
Furthermore, the starting electromagnetic valve and the holding electromagnetic valve are ZCD-1/ZCD-2 miniature electromagnetic valves.
Further, the sensing element employs a flexible pressure sensor FSR resistive Bao Moya such as this sensor.
Further, the top of guide bar is provided with spacing arch, and the lower extreme of bullet piece sets up spacing recess, spacing arch and the spacing recess cooperation of bullet piece lower extreme.
Further, the upper end of the bouncing block is annularly provided with a first fixed groove, and the output end of the starting electromagnetic valve is matched with the first fixed groove on the bouncing block; the output end of the starting electromagnetic valve adopts a wedge-shaped bulge, and the bevel of the wedge-shaped bulge is upwards arranged; the lower end of the bouncing block is annularly provided with a second fixing groove, and the output end of the electromagnetic valve is kept to be matched with the second fixing groove on the bouncing block; the output end of the holding electromagnetic valve adopts a wedge-shaped bulge, and the bevel of the wedge-shaped bulge is downwards arranged.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides an anti-biting tooth socket for epileptic, which is characterized in that an induction mechanism and a protection bouncing device are arranged on a lower tooth socket, when the induction mechanism induces the occurrence of the epileptic, the induction mechanism triggers the protection bouncing device to act, a bouncing block in the protection bouncing device is lifted, a support is formed between an upper tooth and a lower tooth, and the damage to the tongue caused by the occlusion of the upper tooth and the lower tooth is avoided; the invention automatically identifies epileptic patients through the induction mechanism, triggers the protection device according to the detection result, has simple structure, convenient use, safety and reliability.
Further, through setting up protection bouncing device brace table on last facing, protection bouncing device brace table cooperates with the bouncing block, has guaranteed when the bouncing block rises, can form stable support between upper and lower tooth, has improved the security of facing.
Further, the lower tooth socket adopts two lower tooth grinding fixing clamping grooves to be connected with teeth grinding in a matched mode, reliable connection of the tooth socket and teeth is guaranteed, the structure is simple, and influences of the tooth socket on daily life of epileptics are reduced.
Further, the upper tooth socket adopts the two lower tooth grinding fixing clamping grooves to be connected with the teeth grinding in a matched mode, reliable connection of the tooth socket and the teeth is guaranteed, the structure is simple, and the influence on daily life of people is small.
Further, the sensing element adopts a flexible force measuring element, is suitable for teeth with different sizes, and is tightly attached to the teeth, so that the sense of foreign matters in the mouth is avoided, and the comfort of the dental mouthpiece is improved.
Further, through setting up spacing arch on the guide bar, guaranteed that the removal of bouncing block is in reasonable removal space.
Furthermore, the output end of the starting electromagnetic valve adopts wedge-shaped bulges with upward inclined openings, so that the starting electromagnetic valve and the bouncing block are accurately and quickly separated; the output end of the holding electromagnetic valve adopts wedge-shaped bulges with downward inclined openings, so that the stable support of the holding electromagnetic valve is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the anti-biting tooth socket of the present invention;
FIG. 2 is a schematic view of the structure of the lower shell and the protective bouncing device in the anti-biting tooth shell according to the invention;
FIG. 3 is a schematic view of the upper shell and the support stand of the protection bouncing device in the anti-biting shell according to the present invention;
FIG. 4 is a schematic view of a protective bouncing device in the anti-biting tooth socket according to the invention;
FIG. 5 is a front cross-sectional view of a protective pop-up device in an anti-snagging sleeve according to the present invention;
FIG. 6 is a schematic view of a base structure of a protective bouncing device in a bite-preventing mouthpiece according to the present invention;
FIG. 7 is a schematic view of the structure of the solenoid valve in the anti-biting tooth socket according to the present invention;
Fig. 8 is a schematic structural view of a holding electromagnetic valve in the anti-biting tooth socket according to the present invention.
Wherein, 1 lower tooth socket, 2 upper tooth socket, 3 induction mechanism, 4 protection bouncing device, 5 protection bouncing device supporting table; a tooth socket fixing wire 11 and a tooth grinding fixing clamping groove 12 below; a tooth socket fixing wire 21 and a tooth grinding fixing clamping groove 23 above the tooth socket fixing wire; 31 sense element, 32 pulse conductive wire; 41 protection bouncing base, 42 guide rod, 43 bouncing spring, 44 bouncing block, 45 starting electromagnetic valve, 46 holding electromagnetic valve, 47 limit bulge; 441 first fixation slots, 442 second fixation slots; 451 actuating spring, 452 actuating control projection; 461 hold the spring, 462 hold the control protrusion, 463 start button; 51 support table base, 52 support the protrusions.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description.
Referring to fig. 1-8, the anti-biting tooth socket for epileptic provided by the invention comprises a lower tooth socket 1, an upper tooth socket 2, an induction mechanism 3, two protection bouncing devices 4 and two protection bouncing device supporting tables 5; the lower tooth socket 1 is sleeved on the lower tooth, and the upper tooth socket 2 is sleeved on the upper tooth; the induction mechanism 3 is arranged at the middle part of the lower tooth socket 1, the lower end of the induction mechanism 3 is fixedly connected with the lower tooth socket 1, the upper end of the induction mechanism 3 is hooked on the front cutting teeth of the lower teeth, and the output end of the induction mechanism 3 is connected with two protection bouncing devices 4; the two protection bouncing devices 4 are respectively arranged at two ends of the lower tooth socket 1, and the protection bouncing devices 4 are used for playing a supporting role between the upper teeth and the lower teeth when an epileptic attacks, so that the situation that the tongue is bitten by the patient involuntarily during the attack of the epileptic is avoided, and the tongue is damaged; two protection bouncing device supporting tables 5 are respectively arranged at two ends of the upper tooth socket 2, the protection bouncing device supporting tables 5 are arranged in an up-down matching way with the protection bouncing device 4, after the protection bouncing device 4 is started, the protection bouncing device supporting tables 5 are matched with the protection bouncing device 4, supporting and protecting functions of the bouncing blocks 44 on the protection bouncing device 4 are realized, meanwhile, the direct contact between the bouncing blocks 44 and the upper teeth is avoided, and the damage to the teeth is avoided.
The lower tooth socket 1 comprises a lower tooth socket fixing wire 11 and two lower molar fixing clamping grooves 12, wherein the lower tooth socket fixing wire 11 is of an arc-shaped structure, and the lower tooth socket fixing wire 11 is tightly attached to lower teeth; the two lower molar fixing clamping grooves 12 are respectively arranged at two ends of the lower tooth socket fixing wire 11, the two lower molar fixing clamping grooves 12 are respectively matched and fixed with the last molar at two ends of the lower tooth, and the lower tooth socket 1 is fixed on the lower tooth through the two lower molar fixing clamping grooves 12.
The induction mechanism 3 comprises an induction element 31 and a pulse transmission wire 32, the induction element 31 is in a hook structure, the lower end of the induction element 31 is connected with the middle part of the lower tooth socket fixing wire 11, and the hook at the upper end of the induction element 31 is hooked on the front incisor of the lower tooth; the sensing element 31 adopts a flexible pressure sensor FSR resistance type Bao Moya sensor, a controller is arranged on the flexible pressure sensor FSR resistance type Bao Moya sensor, so that the biting force and biting time of the upper teeth and the lower teeth can be detected, and when the biting force of the upper teeth and the lower teeth exceeds 10 pounds force and the biting time exceeds 2 seconds, a pulse signal is sent to the starting electromagnetic valve 45; the signal output end of the sensing element 31 is connected with one end of a pulse conducting wire 32, and the other end of the pulse conducting wire 32 is connected with the input end of the protection bouncing device 4; the lower dental socket fixing wire 11 is provided with a through groove, and the pulse conducting wire 32 is arranged in the through groove of the lower dental socket fixing wire 11, so that the pulse conducting wire 32 is prevented from being bitten when a patient is ill.
The protective pop-up device 4 includes a protective pop-up base 41, a guide rod 42, a pop-up spring 43, a pop-up block 44, a start solenoid valve 45, and two hold solenoid valves 46;
The protection bouncing base 41 is fixedly arranged at the rear end of the lower molar fixing clamping groove 12, and the guide rod 42 is vertically upwards arranged on the protection bouncing base 41; the spring 43 is sleeved on the guide rod 42, the lower end of the spring 43 is fixedly connected with the protective spring base 41, and the upper end of the spring 43 is connected with the spring block 44; the bouncing block 44 is sleeved on the guide rod 42; when the patient does not develop a disease, the bouncing spring 43 is in a compressed state, and the bouncing block 44 is not jacked by the bouncing spring 43; when the patient invents, the spring 43 is released, and the spring block 44 moves upward under the action of the spring 43.
The starting electromagnetic valve 45 is arranged at the front end of the bouncing block 44, the input end of the starting electromagnetic valve 45 is connected with the sensing element 31 through the pulse conducting wire 32, and when a pulse signal of the sensing element 31 is transmitted to the starting electromagnetic valve 45 through the pulse conducting wire 32, the starting electromagnetic valve 45 outputs an action signal; the upper end of the bouncing block 44 is annularly provided with a first fixing groove 441, the output end of the starting electromagnetic valve 45 is matched with the first fixing groove 441 on the bouncing block 44, and when a patient does not have a disease, the output end of the starting electromagnetic valve 45 is clamped in the first fixing groove 441 of the bouncing block 44, so that the bouncing spring 43 is ensured to be in a compressed state; when the patient is ill, the output end of the starting electromagnetic valve 45 is separated from the first fixing groove 441 of the bouncing block 44, so that the bouncing spring 43 is released.
The two holding electromagnetic valves 46 are symmetrically arranged at the left side and the right side of the bouncing block 44, the lower end of the bouncing block 44 is annularly provided with a second fixing groove 442, the output end of the holding electromagnetic valve 46 is matched with the second fixing groove 442 on the bouncing block 44, when a patient does not attack, the bouncing block 44 is not sprung, and the output end of the holding electromagnetic valve 46 is separated from the second fixing groove 442 of the bouncing block 44; when the patient is ill, the bouncing block 44 bounces upward, and the output end of the electromagnetic valve 46 is kept clamped in the second fixing groove 442 of the bouncing block 44, so that the bouncing block 44 is in a bouncing state in the ill state of the patient, and the bouncing block 44 forms a supporting effect between the upper teeth and the lower teeth, so that the teeth are prevented from biting the tongue.
The top of guide bar 42 still is provided with spacing protruding 47, and the lower extreme of bouncing piece 44 sets up spacing recess, and when bouncing piece 44 upwards moves to spacing protruding 47 and the spacing recess cooperation of bouncing piece 44 lower extreme along guide bar 42 for bouncing piece 44's removal is in reasonable removal space.
The protective bouncing base 41 is of a plate-shaped structure, a T-shaped groove is formed in the upper surface of the protective bouncing base 41, and the front end of the T-shaped groove faces to one side of the lower molar fixing clamping groove 12; the guide rod 42 is fixedly arranged at the center of the T-shaped groove, the starting electromagnetic valve 45 is arranged at the front end of the T-shaped groove, and the two holding electromagnetic valves 46 are respectively arranged at the left end and the right end of the T-shaped groove.
The starting electromagnetic valve 45 and the holding electromagnetic valve 46 are both ZCD-1/ZCD-2 miniature electromagnetic valves, the starting electromagnetic valve 45 comprises a starting spring 451 and a starting wedge-shaped protrusion 452, one end of the starting spring 451 is connected with an output shaft of the starting electromagnetic valve 45, the other end of the starting spring 451 is connected with the starting wedge-shaped protrusion 452, the starting wedge-shaped protrusion 452 is a wedge-shaped protrusion with an upward bevel, and the starting wedge-shaped protrusion 452 is arranged in a first fixing groove 441 on the bouncing block 44; the accurate and rapid separation of the starting electromagnetic valve 45 and the bouncing block 44 is realized by adopting wedge-shaped bulges with upward inclined openings; the holding solenoid valve 46 includes a holding spring 461, a holding control projection 462 and a start button 463, one end of the holding spring 461 is connected with the output shaft of the holding solenoid valve 46, the other end is connected with the holding control projection 462, the holding control projection 462 adopts a wedge-shaped projection with a downward bevel, and the holding control projection 462 is cooperatively arranged in a second fixing groove 442 on the pop-up block 44; the holding control projection 462 adopts a wedge-shaped projection with a downward bevel, so that stable support of the holding electromagnetic valve is realized; a start button 463 is provided on one side of the holding solenoid valve 46, the start button 463 being for restoring the state of the holding solenoid valve 46; after the epileptic condition is restored, the state of the holding electromagnetic valve 46 is restored by the starting button 463, and the bouncing block 44 is pressed downwards, so that the reset of the protecting bouncing device 4 is realized.
The upper tooth socket 2 comprises an upper tooth socket fixing wire 21 and two upper tooth grinding fixing clamping grooves 22, the upper tooth socket fixing wire 21 is of an arc-shaped structure, and the upper tooth socket fixing wire 21 is tightly attached to upper teeth; the two upper molar fixing clamping grooves 22 are respectively arranged at two ends of the upper tooth socket fixing wire 21, the two upper molar fixing clamping grooves 22 are matched and fixed with the last molar at two ends of the upper tooth, and the upper tooth socket 2 is fixed on the upper tooth through the two upper molar fixing clamping grooves 22.
The supporting table 5 of the protection bouncing device comprises a supporting table base 51 and supporting protrusions 52, and the supporting table base 51 is fixedly connected with the upper molar fixing clamping groove 22; the supporting projection 52 is vertically arranged on the supporting table base 51, the supporting projection 52 is arranged towards the lower teeth, one end of the supporting projection 52 is fixedly connected with the supporting table base 52, and the other end of the supporting projection 52 is matched with the bouncing block 44.
Principle of operation
The invention relates to an anti-biting tongue tooth socket for epileptic, which comprises the following steps:
Step 1, dental suit wear
The lower tooth socket 1 is matched and connected with the last tooth of the lower tooth through the lower tooth fixing clamping groove 12, the upper tooth fixing clamping groove 22 of the upper tooth socket 2 is matched and connected with the last tooth of the upper tooth, and then the induction mechanism 3 is hooked and fixed on the front incisor of the lower tooth;
Step 2, detecting whether the disease is caused
Typically human chews are teeth that contact no more than 2 seconds, and when the biting force of the upper and lower teeth is applied to the current incisors exceeds 10 pounds, the human chews are harmful to the tongue; when the time that the front cutting tooth acts on the sensing mechanism 3 exceeds 2s and the front cutting tooth receives the biting force exceeding 10 pounds, the sensing mechanism 3 sends out a pulse to be transmitted to the starting electromagnetic valve 45 through the trigger pulse transmission wire 7;
step 3, starting the protection device
When the pulse signal is transmitted to the starting electromagnetic valve 45, the starting spring 451 on the starting electromagnetic valve 45 drives the starting control protrusion 452 to move, the starting control protrusion 452 is separated from the first fixing groove 441 on the bouncing block 44, and the bouncing block 44 moves upwards along the guide rod 42 under the action of the bouncing spring 43; when the limit groove on the bouncing block 44 is matched with the limit protrusion 47 at the upper end of the guide block 42, the bouncing block 44 reaches the limit position; meanwhile, the holding control projection 462 of the holding solenoid valve 46 springs into the second fixing groove 442 on the spring block 44, preventing the spring block 44 from moving downward; at this time, the bouncing block 44 forms a supporting body between the upper teeth and the lower teeth, so that the upper teeth and the lower teeth can not be closed, and the upper teeth and the lower teeth are prevented from being bitten to the tongue;
step 4, restoring the protection device to the initial state
After the patient returns, the lower dental mouthpiece 1 is taken out, the starting button 463 of the holding electromagnetic valve 46 is pressed, the holding spring 461 of the holding electromagnetic valve 46 drives the holding control projection 462 to retract, and the holding control projection 462 is separated from the second fixing groove 442 of the bouncing block 44; the bouncing block 11 is pressed downwards again, when the starting control protrusion 452 bounces into the first fixing groove 441 of the bouncing block 44, the initial state of the protection device is restored to completion, and the lower shell 1 is attached to the lower teeth.
The invention discloses a tongue biting prevention tooth socket, which solves the problems that the existing tongue biting device is inconvenient to operate, lacks of safety protection, cannot automatically judge whether the disease occurs or not and the like. The anti-biting tooth socket special for epileptic has the advantages of automatically judging whether epileptic is ill or not, and can trigger the protection device in time to prevent the tongue from being bitten, broken and other risks.
The foregoing merely illustrates the preferred embodiments of the invention and any structural modifications, improvements, or adaptations of the invention that may be made by any person without departing from the principles of the invention are intended to be within the scope of the invention.
Claims (8)
1. The anti-biting tooth socket for epileptic is characterized by comprising a lower tooth socket (1), an induction mechanism (3) and a protective bouncing device (4); the lower tooth socket (1) is sleeved on the lower teeth; the sensing mechanism (3) is arranged in the middle of the lower tooth socket (1), the upper end of the sensing mechanism (3) is connected with front cutting teeth of the lower teeth, the lower end of the sensing mechanism (3) is fixedly connected with the lower tooth socket (1), the sensing mechanism (3) is connected with the protection bouncing device (4), and the sensing mechanism (3) is used for detecting the biting force and the biting time between the upper teeth and the lower teeth and outputting an action signal to the protection bouncing device (4);
The two protection bouncing devices (4) are respectively arranged at two ends of the lower tooth socket (1), and each protection bouncing device (4) comprises a protection bouncing base (41), a guide rod (42), a bouncing spring (43), a bouncing block (44), a starting electromagnetic valve (45) and a holding electromagnetic valve (46); the tail end of the lower tooth socket (1) is fixedly arranged on the protective bouncing base (41), and the guide rod (42) is vertically upwards arranged on the protective bouncing base (41); the spring (43) is sleeved on the guide rod (42), the lower end of the spring (43) is fixedly connected with the protective spring base (41), the upper end of the spring (43) is connected with the spring block (44), and the spring block (44) is sleeved on the guide rod (42); the input end of the starting electromagnetic valve (45) is connected with the induction mechanism (3), the output end of the starting electromagnetic valve (45) is connected with the upper end of the bouncing block (44), and the output end of the holding electromagnetic valve (46) is connected with the lower end of the bouncing block (44);
the utility model also comprises an upper tooth socket (2) and a supporting table (5) for protecting the bouncing device; the upper tooth socket (2) is sleeved on the upper tooth, two protection bouncing device supporting tables (5) are respectively arranged at two ends of the upper tooth socket (2), and the protection bouncing device (4) and the protection bouncing device supporting tables (5) are correspondingly arranged up and down;
The lower tooth socket (1) comprises a lower tooth socket fixing wire (11) and two lower tooth grinding fixing clamping grooves (12), the lower tooth socket fixing wire (11) is of an arc-shaped structure, and the lower tooth socket fixing wire (11) is tightly attached to lower teeth; the two lower molar fixing clamping grooves (12) are respectively arranged at two ends of the lower tooth socket fixing wire (11), and the two lower molar fixing clamping grooves (12) are respectively matched and fixed with the last molar at two ends of the lower tooth.
2. The anti-biting tooth socket for epileptic patients according to claim 1, wherein the sensing mechanism (3) comprises a sensing element (31) and a pulse transmission wire (32), the sensing element (31) is of a hook structure, the lower end of the sensing element (31) is connected with the middle part of a lower tooth socket fixing wire (11), and the hook at the upper end of the sensing element (31) is hooked on the front incisor of the lower tooth; the signal output end of the sensing element (31) is connected with one end of a pulse conducting wire (32), and the other end of the pulse conducting wire (32) is connected with the input end of the starting electromagnetic valve (45).
3. The anti-biting tooth socket for epileptic patients according to claim 1, wherein the upper tooth socket (2) comprises an upper tooth socket fixing wire (21) and two upper tooth grinding fixing clamping grooves (22), the upper tooth socket fixing wire (21) is of an arc-shaped structure, and the upper tooth socket fixing wire (21) is tightly attached to upper teeth; the two upper molar fixing clamping grooves (22) are respectively arranged at two ends of the upper tooth socket fixing wire (21), and the two upper molar fixing clamping grooves (22) are matched and fixed with the last molar at two ends of the upper tooth.
4. The anti-biting tooth socket for epileptic according to claim 1, wherein the supporting table (5) of the protecting and bouncing device comprises a supporting table base (51) and supporting protrusions (52), and the supporting table base (51) is fixedly connected with the upper molar fixing clamping groove (22); the supporting bulge (52) is vertically arranged on the supporting table base (51), the supporting bulge (52) faces to the lower teeth, one end of the supporting bulge (52) is fixedly connected with the supporting table base (51), and the other end of the supporting bulge (52) is matched with the bouncing block (44).
5. The anti-seizure dental mouthpiece for epileptics as recited in claim 1, wherein the activating solenoid valve (45) and the holding solenoid valve (46) are each a ZCD-1/ZCD-2 miniature solenoid valve.
6. An epileptic anti-malocclusion mouthpiece according to claim 2, wherein the sensing element (31) is a FSR resistive film pressure sensor.
7. The anti-seizure dental mouthpiece for epileptic patients as recited in claim 1, wherein the top of the guide bar (42) is provided with a limit projection (47), the lower end of the bouncing block (44) is provided with a limit groove, and the limit projection (47) is matched with the limit groove at the lower end of the bouncing block (44).
8. The anti-seizure dental mouthpiece for epileptic as recited in claim 1, wherein the upper end of the bouncing block (44) is provided with a first fixing groove (441) in a circumferential direction, and the output end of the starting electromagnetic valve (45) is matched with the first fixing groove (441) on the bouncing block (44); the output end of the starting electromagnetic valve (45) adopts a wedge-shaped bulge, and the bevel of the wedge-shaped bulge is upwards arranged; the lower end of the bouncing block (44) is annularly provided with a second fixing groove (442), and the output end of the electromagnetic valve (46) is kept to be matched with the second fixing groove (442) on the bouncing block (44); the output end of the holding electromagnetic valve (46) adopts a wedge-shaped bulge, and the bevel of the wedge-shaped bulge is downwards arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572377.7A CN110179573B (en) | 2019-06-28 | 2019-06-28 | Anti-biting tooth socket for epileptic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572377.7A CN110179573B (en) | 2019-06-28 | 2019-06-28 | Anti-biting tooth socket for epileptic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110179573A CN110179573A (en) | 2019-08-30 |
| CN110179573B true CN110179573B (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572377.7A Active CN110179573B (en) | 2019-06-28 | 2019-06-28 | Anti-biting tooth socket for epileptic |
Country Status (1)
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