CN212914205U - Device for inducing nerve rehabilitation regeneration through radio stimulation - Google Patents
Device for inducing nerve rehabilitation regeneration through radio stimulation Download PDFInfo
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- CN212914205U CN212914205U CN202021835365.3U CN202021835365U CN212914205U CN 212914205 U CN212914205 U CN 212914205U CN 202021835365 U CN202021835365 U CN 202021835365U CN 212914205 U CN212914205 U CN 212914205U
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- electrode
- regeneration
- passive implant
- control chip
- stimulation
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Abstract
The utility model discloses a device for inducing nerve rehabilitation regeneration by radio stimulation, which comprises a radio stimulator and a passive implant; the wireless stimulator comprises a control chip, a control panel, a battery and a transmitting coil, wherein the control panel and the transmitting coil are electrically connected with the control chip, the control chip is connected with the battery, and the wireless stimulator is provided with a binding band; the passive implant comprises a receiving coil and an electrode arranged at the output end of the receiving coil, wherein an ear lobe is arranged at the end, close to the electrode, of the passive implant, and connecting holes are symmetrically formed in the middle of the ear lobe along two sides. The utility model can induce the nerve regeneration after the breakage, open the conduction path of the nerve signal and recover the normal function of the obstacle limb; the miniaturization design of the passive implant reduces the damage after the implantation; secondary operation is not needed after the stimulation training, and the pain of the patient is reduced.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a device for inducing nerve rehabilitation regeneration through radio stimulation.
Background
The number of persons who lose motor ability every year due to various accidents causing nerve damage (including central and peripheral nerves) is very large, and at present, for the problem of nerve damage, doctors generally only reconnect nerves, but the complete recovery of functions is difficult, and the most common method for postoperative recovery is to give passive training activities, but the mode has little effect. Research shows that electrical stimulation can induce the conduction of nerves, and the nerves connected to the operation are stimulated by micro current to open internal signal paths, so that the recovery time is shortened.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved in the utility model is to overcome the defects of the above technology and provide a device for inducing nerve recovery and regeneration by radio stimulation.
In order to solve the above technical problem, the utility model provides a technical scheme is a device that radio stimulation arouses neural recovered regeneration: comprises a wireless stimulator and a passive implant; the wireless stimulator comprises a control chip, a control panel, a battery and a transmitting coil, wherein the control panel and the transmitting coil are electrically connected with the control chip, the control chip is connected with the battery, and the wireless stimulator is provided with a binding band; the passive implant comprises a receiving coil and an electrode arranged at the output end of the receiving coil, wherein ear lobes are arranged at the end, close to the electrode, of the passive implant, and connecting holes are symmetrically formed in the ear lobes from the middle to two sides; the electrode adopts any one form of a sleeve type electrode and a patch type electrode; the sleeve type electrode comprises a wrapping tube, the wrapping tube is provided with a longitudinal seam, and the edge of the longitudinal seam of the wrapping tube is provided with a suture.
As an improvement, the passive implant is entirely wrapped by an insulating layer and is exposed only at the stimulating contact of the electrode.
Compared with the prior art, the utility model the advantage lie in: the utility model can induce the nerve regeneration after the breakage, open the conduction path of the nerve signal and recover the normal function of the obstacle limb; the miniaturization design of the passive implant reduces the damage after the implantation; secondary operation is not needed after the stimulation training, and the pain of the patient is reduced.
Drawings
Fig. 1 is a schematic structural view of a passive implant according to embodiment 1.
Fig. 2 is a state of use of the device for inducing nerve rehabilitation regeneration through radio stimulation according to the embodiment 1, and fig. 1 is referred to.
Fig. 3 is a state of use of the device for inducing nerve rehabilitation regeneration through radio stimulation according to the embodiment 1 and fig. 2.
Fig. 4 is a schematic structural view of a passive implant according to embodiment 2.
As shown in the figure: 1. the wireless stimulator comprises 1.1 parts of a wireless stimulator body, a control panel, 1.2 parts of a bandage, 2 parts of a passive implant body, 2.1 parts of a receiving coil, 2.2 parts of an ear flap, 2.2.1 parts of a connecting hole, 2.3 parts of an oversleeve type electrode, 2.4 parts of a patch type electrode, 2.3.1 parts of a wrapping tube, 2.3.2 parts of a longitudinal slit, 2.3.3 parts of a suture line, 3 parts of a nerve bundle.
Detailed Description
The device for inducing nerve rehabilitation regeneration by radio stimulation according to the present invention will be further described in detail with reference to the accompanying drawings.
The passive implant 2 is entirely surrounded by an insulating layer and is exposed only at the stimulation contacts of the electrodes.
The utility model discloses when concrete implementation, implant the needs amazing region with passive implant 2 postoperative (after 7 days of general operation), with the nerve bundle through vertically slotting 2.3.2 embedding in bao guan 2.3.1, tie up the closure through stylolite 2.3.3, connecting hole 2.2.1 through on the lobe of a lobe 2.2 makes the electrode fix on organizing, fix wireless stimulator 1 in needs amazing region through bandage 1.2, set up the frequency of stimulation, size, long time parameter of wireless stimulator 1 through control panel 1.1, can stimulate the training.
The passive implant 2 is entirely surrounded by an insulating layer and is exposed only at the stimulation contacts of the electrodes.
The utility model discloses when concrete implementation, implant passive implant 2 and need amazing region in postoperative (after 7 days of general operation), flat paste SMD electrode 2.4 on the nerve of loss, connecting hole 2.2.1 through on the lobe of a lobe of.
Wherein, an indicator light module can be added on the passive implant 2, which is convenient for detecting the signal for implementing stimulation; a flow stabilizing module and a voltage stabilizing module are added, so that stimulation is more stable; a magnet is embedded in the receiving coil 2.1 to increase the electromagnetic induction capacity.
The conductive circuit portion of the passive implant 2 can be made of copper or gold-plated copper, platinum, gold, carbon/graphene, silver/silver chloride, magnesium and magnesium alloy, and the manufacturing process can be performed by processes of winding displacement, etching, sputtering, printing and the like, and the insulating layer is mainly made of a flexible thin film material with biocompatibility, such as Polyimide (PI), Parylene (Parylene), Polydimethylsiloxane (PDMS), Polyurethane (PU), silica gel and silicone rubber, or can be made of a high polymer material with absorbability for human body, such as collagen, chitin, cellulose, polyamino acid, polyesters, such as polylactic acid and polyglycolic acid, or can be made of a composite material (a combination of two or more different materials).
The utility model can induce the nerve regeneration after the breakage, open the conduction path of the nerve signal and recover the normal function of the obstacle limb; the miniaturization design of the passive implant reduces the damage after the implantation; secondary operation is not needed after the stimulation training, and the pain of the patient is reduced.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (2)
1. A device for inducing nerve rehabilitation regeneration by radio stimulation, comprising: comprises a wireless stimulator (1) and a passive implant (2);
the wireless stimulator (1) comprises a control chip, a control panel (1.1), a battery and a transmitting coil, wherein the control panel (1.1) and the transmitting coil are electrically connected with the control chip, the control chip is connected with the battery, and the wireless stimulator (1) is provided with a binding band (1.2);
the passive implant (2) comprises a receiving coil (2.1) and an electrode arranged at the output end of the receiving coil (2.1), wherein an ear flap (2.2) is arranged at the end, close to the electrode, of the passive implant (2), and connecting holes (2.2.1) are symmetrically formed in the ear flap (2.2) from the middle part to two sides;
the electrode adopts any one form of a sleeve type electrode (2.3) and a patch type electrode (2.4);
the sleeve type electrode (2.3) comprises a wrapping tube (2.3.1), the wrapping tube (2.3.1) is provided with a longitudinal seam (2.3.2), and the edge of the longitudinal seam (2.3.2) of the wrapping tube (2.3.1) is provided with a suture (2.3.3).
2. The device of claim 1, wherein the device for inducing nerve rehabilitation regeneration through radio stimulation comprises: the passive implant (2) is entirely wrapped by an insulating layer and is exposed only at the stimulating electric contact of the electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835365.3U CN212914205U (en) | 2020-08-28 | 2020-08-28 | Device for inducing nerve rehabilitation regeneration through radio stimulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835365.3U CN212914205U (en) | 2020-08-28 | 2020-08-28 | Device for inducing nerve rehabilitation regeneration through radio stimulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212914205U true CN212914205U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021835365.3U Active CN212914205U (en) | 2020-08-28 | 2020-08-28 | Device for inducing nerve rehabilitation regeneration through radio stimulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212914205U (en) |
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2020
- 2020-08-28 CN CN202021835365.3U patent/CN212914205U/en active Active
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