CN112826168B - Dizziness protection mechanism for cerebral nerve injury patient - Google Patents
Dizziness protection mechanism for cerebral nerve injury patient Download PDFInfo
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- CN112826168B CN112826168B CN202110005805.5A CN202110005805A CN112826168B CN 112826168 B CN112826168 B CN 112826168B CN 202110005805 A CN202110005805 A CN 202110005805A CN 112826168 B CN112826168 B CN 112826168B
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- fixedly connected
- wall
- shell
- cranial nerve
- patient
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/0453—Signalling devices, e.g. auxiliary brake or indicator lights
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0486—Airbags
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
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- Magnetic Treatment Devices (AREA)
Abstract
The invention relates to the technical field of nerve vertigo, and discloses a vertigo protecting mechanism for patients with cranial nerve injury, which comprises a shell, wherein an air bag is fixedly connected to the inner side of the shell, a connecting block is fixedly connected to the inner wall of the shell, an electrode column is fixedly connected to the inner wall of the connecting block, a leather ring is fixedly connected to the outer side of the electrode column, an electric heating wire is fixedly connected to the inner side of the leather ring, a round hole is formed in the inner wall of the connecting block, an electromagnet is fixedly connected to the inner wall of the shell, and a limiting block is elastically connected to the inner wall of the shell and the outer side, which is close to the electromagnet. This cranial nerve injury patient protection mechanism that vertigo, the explosion of sodium azide through the leather collar in, when having realized that cranial nerve patient is in the state of standing, if take place vertigo, cranial nerve patient can take place to empty, prevents that cranial nerve patient's head from taking place the striking with ground, avoids the damage to the head, alleviates the damage that cranial nerve patient received, eliminates the potential safety hazard in the cranial nerve patient is recovered.
Description
Technical Field
The invention relates to the technical field of neural vertigo, in particular to a vertigo protecting mechanism for patients with cranial nerve injury.
Background
The cranial nerve injury is easy to cause the functional defect of cranial nerves, is the main reason causing the disability or death of patients, the cranial nerves of the patients are injured, and then serious problems such as blood brain barrier damage, cerebral ischemia and anoxia, cerebral edema, local circulation disorder or intracranial pressure surge and the like can occur, and the cerebral nerve injury patients can have the phenomenon of dizziness of the patients when receiving treatment, and can threaten the life safety of the patients.
The cranial nerve patient is dizzy due to the influence of physical strength penetration of the cranial nerve patient or sudden onset of illness, the cranial nerve patient is possible to be in a standing state at the moment, and if the cranial nerve patient is dizzy, the cranial nerve patient is toppled to cause the head of the cranial nerve patient to be collided with the ground, so that the damage to the head is aggravated, and the life safety of the cranial nerve patient is damaged.
Therefore, we propose a vertigo protection mechanism for patients with cranial nerve injury to solve the above problems.
Disclosure of Invention
Technical scheme (I)
In order to realize the purposes that when the cranial nerve patient is in a standing state, if vertigo occurs, the cranial nerve patient can topple over, the head of the cranial nerve patient is prevented from being impacted with the ground, the head is prevented from being damaged, the injury of the cranial nerve patient is reduced, and the potential safety hazard in the rehabilitation of the cranial nerve patient is eliminated, the invention provides the following technical scheme: a dizziness protection mechanism for a patient with cranial nerve injury comprises a shell, wherein an air bag is fixedly connected to the inner side of the shell, a connecting block is fixedly connected to the inner wall of the shell, an electrode column is fixedly connected to the inner wall of the connecting block, a leather ring is fixedly connected to the outer side of the electrode column, an electric heating wire is fixedly connected to the inner side of the leather ring, a round hole is formed in the inner wall of the connecting block, an electromagnet is fixedly connected to the inner wall of the shell, a limiting block is elastically connected to the outer side, close to the electromagnet, of the inner wall of the shell, and a magnetic block is fixedly connected to the inner wall of the limiting block;
the inside fixedly connected with pilot lamp of casing, the inner wall fixedly connected with connecting rod of casing, the inboard fixedly connected with contact stick of connecting rod, the inboard elastic connection who just is close to contact stick of connecting rod has the collision ball, the bottom fixedly connected with tuning fork of connecting rod, the inner wall of casing just is close to the bottom fixedly connected with mount of tuning fork, the top fixedly connected with permanent magnet of mount, the inboard of tuning fork just is close to the outside fixedly connected with closed coil of permanent magnet.
Preferably, the opposite surfaces of the electromagnet and the magnetic block have the same magnetism, the electromagnet is electrically connected with the closed coil, the limiting block is made of plastic, and the electromagnet and the magnetic block play a mutual repulsion role.
Preferably, the material of leather collar is the rubber material, the inboard packing of leather collar has the sodium azide granule, electrode column symmetric distribution has played the effect of parcel in the both sides of leather collar.
Preferably, the number of the heating wires is the same as that of the leather rings, the heating wires and the electrode columns are electrically connected with the closed coil, and the heating wires play a role in heating.
Preferably, the quantity of pilot lamp is two, pilot lamp symmetric distribution is in the both sides of connecting block, pilot lamp and closed coil electric connection, the pilot lamp has played the effect of reminding.
Preferably, the number of the contact rods is two, the contact rods are symmetrically distributed on the inner side of the connecting rod, and the contact rods play a role in transmitting vibration.
Preferably, the number of tuning forks is the same as the number of contact rods, the structure of the permanent magnet is a cuboid structure, and the tuning forks play a role in amplifying vibration.
Preferably, the material of mount is stainless steel material, the structure of collision ball is the spheroid structure, the material of collision ball is steel material, and the mount has played the effect of connecting.
(II) advantageous effects
Compared with the prior art, the invention provides a vertigo protecting mechanism for patients with cranial nerve injury, which has the following beneficial effects:
1. this cranial nerve injury patient protection mechanism that vertigo, the explosion of sodium azide through the leather collar in, when having realized that cranial nerve patient is in the state of standing, if take place vertigo, cranial nerve patient can take place to empty, prevents that cranial nerve patient's head from taking place the striking with ground, avoids the damage to the head, alleviates the damage that cranial nerve patient received, eliminates the potential safety hazard in the cranial nerve patient is recovered.
2. This cranial nerve injury patient vertigo protection mechanism, through the tuning fork with external transmission get vibration amplitude increase, realized the induced-current that closed coil produced for the circuit is in the state of route, and timely warning medical personnel cranial nerve patient around takes place vertigo, has avoided more mechanical structure's use simultaneously, and energy-concerving and environment-protective has improved protection architecture's life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged partial view of the portion A of FIG. 1;
FIG. 3 is a schematic view of the housing structure of the present invention;
FIG. 4 is an enlarged partial view of the portion B in FIG. 3 according to the present invention.
In the figure: 1. a housing; 2. an air bag; 3. connecting blocks; 4. an electrode column; 5. a leather collar; 6. an electric heating wire; 7. a circular hole; 8. an electromagnet; 9. a magnetic block; 10. a limiting block; 11. an indicator light; 12. a fixed mount; 13. a permanent magnet; 14. closing the coil; 15. a connecting rod; 16. a contact bar; 17. a tuning fork; 18. hitting the balls.
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, a vertigo protection mechanism for patients with cranial nerve injury, comprises a housing 1, an air bag 2 fixedly connected to the inner side of the housing 1, a connecting block 3 fixedly connected to the inner wall of the housing 1, an electrode column 4 fixedly connected to the inner wall of the connecting block 3, a leather collar 5 fixedly connected to the outer side of the electrode column 4, the leather collar 5 made of rubber, sodium azide particles filled in the inner side of the leather collar 5, the electrode columns 4 symmetrically distributed on both sides of the leather collar 5, the leather collar 5 having a wrapping function, an electric heating wire 6 fixedly connected to the inner side of the leather collar 5, the number of the electric heating wire 6 being the same as that of the leather collar 5, the electric heating wire 6 and the electrode column 4 being electrically connected to a closed coil 14, the electric heating wire 6 having a heating function, a circular hole 7 formed in the inner wall of the connecting block 3, an electromagnet 8 fixedly connected to the inner wall of the housing 1, the electromagnet 8 being the same as that of the magnet 9, the electromagnet 8 is electrically connected with the closed coil 14, the limiting block 10 is made of plastic, the electromagnet 8 and the magnetic block 9 play a mutual repulsion role, the limiting block 10 is elastically connected to the outer side, close to the electromagnet 8, of the inner wall of the shell 1, and the magnetic block 9 is fixedly connected to the inner wall of the limiting block 10;
the inner wall of the shell 1 is fixedly connected with two indicating lamps 11, the number of the indicating lamps 11 is two, the indicating lamps 11 are symmetrically distributed on two sides of the connecting block 3, the indicating lamps 11 are electrically connected with the closed coil 14, the indicating lamps 11 play a role in reminding, the inner wall of the shell 1 is fixedly connected with the connecting rod 15, the inner side of the connecting rod 15 is fixedly connected with two contact rods 16, the number of the contact rods 16 is two, the contact rods 16 are symmetrically distributed on the inner side of the connecting rod 15, the contact rods 16 play a role in transmitting vibration, the inner side of the connecting rod 15 close to the inner side of the contact rods 16 is elastically connected with collision balls 18, the bottom of the connecting rod 15 is fixedly connected with tuning forks 17, the number of the tuning forks 17 is the same as that of the contact rods 16, the structure of the permanent magnet 13 is a cuboid structure, the tuning forks 17 play a role in amplifying vibration, the inner wall of the shell 1 is fixedly connected with a fixing frame 12 close to the bottoms of the tuning forks 17, the fixing frame 12 is made of stainless steel, the collision ball 18 is of a sphere structure, the collision ball 18 is made of steel, the fixing frame 12 plays a role in connection, the permanent magnet 13 is fixedly connected to the top of the fixing frame 12, and the closed coil 14 is fixedly connected to the inner side of the tuning fork 17 and the outer side close to the permanent magnet 13.
The working principle is as follows: the safety helmet is worn on the head of a patient with cranial nerve injury, when the patient is dizzy, the toppling amplitude of the body of the patient is large, the collision ball 18 in the shell 1 can keep the original motion state under the action of inertia force, at the moment, the collision ball 18 collides with the contact rod 16, at the moment, the contact rod 16 can transmit the force generated by the collision ball 18 to the connecting rod 15 and transmits the force to the tuning fork 17 again through the connecting rod 15, the tuning fork 17 can amplify the transmitted vibration amplitude, and at the moment, the closed coil 14 is driven to vibrate;
meanwhile, a magnetic field is formed around the permanent magnet 13, and the closed coil 14 vibrates, so that the closed coil 14 moves in the magnetic field to cut a magnetic induction line, and further an induced current is generated on the closed coil 14, at the moment, the indicator lamp 11 electrically connected with the closed coil 14 is turned on, an electrode column 4 in the connecting block 3 electrically connected with the closed coil 14 passes through current, and meanwhile, the electric heating wire 6 electrically connected with the electric heating wire generates heat, so that sodium azide on the inner side of the leather collar 5 explodes under the conditions of electrical stimulation and heating, and a large amount of nitrogen is instantly generated, and at the moment, a large amount of nitrogen instantly generated is filled to the outer side of the shell 1 through the round hole 7, so that the airbag 2 expands, and further the head of a patient is subjected to impact force;
when the safety helmet is worn normally, the head of a patient with cranial nerve injury shakes less, and the collision ball 18 does not collide with the contact rod 16;
the process is as shown in the third drawing, when the cranial nerve patient is in a standing state, if vertigo occurs, the cranial nerve patient can topple over, the head of the cranial nerve patient is prevented from being impacted with the ground, the damage to the head is avoided, the damage to the cranial nerve patient is reduced, and the potential safety hazard in the rehabilitation of the cranial nerve patient is eliminated.
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 (4)
1. A vertigo protection mechanism for patients with cranial nerve injury, which comprises a shell (1), and is characterized in that: the inner side of the shell (1) is fixedly connected with an air bag (2), the inner wall of the shell (1) is fixedly connected with a connecting block (3), the inner wall of the connecting block (3) is fixedly connected with an electrode column (4), the outer side of the electrode column (4) is fixedly connected with a leather ring (5), the inner side of the leather ring (5) is fixedly connected with an electric heating wire (6), the inner wall of the connecting block (3) is provided with a round hole (7), the inner wall of the shell (1) is fixedly connected with an electromagnet (8), the outer side, close to the electromagnet (8), of the inner wall of the shell (1) is elastically connected with a limiting block (10), and the inner wall of the limiting block (10) is fixedly connected with a magnetic block (9);
the inner wall of the shell (1) is fixedly connected with an indicator lamp (11), the inner wall of the shell (1) is fixedly connected with a connecting rod (15), the inner side of the connecting rod (15) is fixedly connected with a contact rod (16), the inner side of the connecting rod (15) close to the contact rod (16) is elastically connected with a collision ball (18), the bottom of the connecting rod (15) is fixedly connected with a tuning fork (17), the inner wall of the shell (1) close to the bottom of the tuning fork (17) is fixedly connected with a fixing frame (12), the top of the fixing frame (12) is fixedly connected with a permanent magnet (13), and the outer side of the inner side of the tuning fork (17) close to the permanent magnet (13) is fixedly connected with a closed coil (14);
the magnetism of the opposite surfaces of the electromagnet (8) and the magnetic block (9) is the same, the electromagnet (8) is electrically connected with the closed coil (14), and the limiting block (10) is made of plastic;
the material of the leather ring (5) is rubber, sodium azide particles are filled inside the leather ring (5), and the electrode columns (4) are symmetrically distributed on two sides of the leather ring (5);
the number of the electric heating wires (6) is the same as that of the leather rings (5), and the electric heating wires (6) and the electrode columns (4) are electrically connected with the closed coils (14);
the number of the indicating lamps (11) is two, the indicating lamps (11) are symmetrically distributed on two sides of the connecting block (3), and the indicating lamps (11) are electrically connected with the closed coil (14).
2. The vertigo protecting mechanism of a patient with cranial nerve injury according to claim 1, wherein: the number of the contact rods (16) is two, and the contact rods (16) are symmetrically distributed on the inner side of the connecting rod (15).
3. The vertigo protecting mechanism of a patient with cranial nerve injury according to claim 1, wherein: the number of the tuning forks (17) is the same as that of the contact rods (16), and the structure of the permanent magnet (13) is a cuboid structure.
4. The vertigo protecting mechanism of a patient with cranial nerve injury according to claim 1, wherein: the material of mount (12) is stainless steel material, collision ball (18)'s structure is the spheroid structure, collision ball (18)'s material is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110005805.5A CN112826168B (en) | 2021-01-05 | 2021-01-05 | Dizziness protection mechanism for cerebral nerve injury patient |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110005805.5A CN112826168B (en) | 2021-01-05 | 2021-01-05 | Dizziness protection mechanism for cerebral nerve injury patient |
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| Publication Number | Publication Date |
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| CN112826168A CN112826168A (en) | 2021-05-25 |
| CN112826168B true CN112826168B (en) | 2022-07-01 |
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| CN202110005805.5A Active CN112826168B (en) | 2021-01-05 | 2021-01-05 | Dizziness protection mechanism for cerebral nerve injury patient |
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| CN114223992B (en) * | 2022-01-19 | 2022-09-20 | 吉林大学 | Be used for preventing old walking to prevent falling device |
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