CN208865043U - A kind of facial paralysis microelectrode recovery mask - Google Patents

Abstract

The utility model provides a kind of facial paralysis microelectrode recovery mask, including flexible mask and controller, flexible mask is equipped with dew eyelet, reveal nostril and mouth exposing hole, the intermediate region of two dew eyelets is equipped with frons conduction region, the frons conduction region is equipped with first electrode, the respective other side of two dew eyelets is respectively equipped with First view exterior feature portion's conduction region and second exterior feature portion conduction region, First view exterior feature portion's conduction region is equipped with second electrode, second exterior feature portion conduction region is equipped with third electrode, two cheek positions of the flexibility mask are symmetrically provided with the first cheek conduction region and the second cheek conduction region, first cheek conduction region is equipped with the 4th electrode, second cheek conduction region is equipped with the 5th electrode, the dew nostril and the intermediate region of the mouth exposing hole are equipped with muffle portion conduction region, muffle portion conduction region is equipped with the 6th Electrode.Microelectrode is arranged in several regions of flexible mask in the utility model, so that corresponding conductive region is powered by micro-electrode discharge.

Description

A kind of facial paralysis microelectrode recovery mask

Technical field

The utility model relates to rehabilitation medical instrument equipment technical fields, in particular to a kind of facial paralysis microelectrode rehabilitation face Cover.

Background technique

Facial paralysis is a kind of common disease using facial expression muscle movement dysfunction as main feature, and general symptom is mouth eye Skew.Often the movements such as most basic lift eyebrow, eye closing, drum mouth are all unable to complete patient facial region.Sick side surface part mimetic muscle is complete Paralytic, forehead line disappears, palpebral fissure expands, nasolabial groove is flat, ptosis of labial angle and grinningly when bicker it is askew to strong lateral deviation.Sick side is not The movement such as it can make wrinkle volume, frown, close mesh, air-blowing and be in a pout.When rousing the cheek and whistling, because sick side port lip cannot be closed due to gas leakage. When feed, swill is often stranded in the tooth buccal cavity of disease side, and disease often has saliva to drop down from the side.

The method of common facial paralysis has acupuncture, drug and surgical operation etc., but be all difficult to restore in a short time or Person's effect is effective.And due to the specific position of face, take the method for surgical operation must especially with caution.Therefore, convenient, wound Hurt small or hurtless measure, need just to seem particularly significant to the method for rehabilitation of face progress surgical operation.

Utility model content

(1) the technical issues of solving

To solve the above-mentioned problems, the utility model provides a kind of facial paralysis microelectrode recovery mask, in flexible mask Microelectrode is arranged in several regions, provides electro photoluminescence to sick side muscle group by micro-electrode discharge, restores the movement of sick side muscle group Function, it is convenient to wear, it is not necessarily to surgical operation, will not influence facial appearance.

(2) technical solution

A kind of facial paralysis microelectrode recovery mask, including flexible mask and controller, it is described flexibility mask be equipped with dew eyelet, Reveal nostril and mouth exposing hole, the intermediate region of two dew eyelets is equipped with frons conduction region, and the frons conduction region is equipped with First electrode, the respective other side of two dew eyelets is respectively equipped with First view exterior feature portion's conduction region and second exterior feature portion is conductive Area, First view exterior feature portion's conduction region are equipped with second electrode, and second exterior feature portion conduction region is equipped with third electrode, the flexibility Two cheek positions of mask are symmetrically provided with the first cheek conduction region and the second cheek conduction region, first cheek conduction region Equipped with the 4th electrode, second cheek conduction region is equipped with the 5th electrode, the intermediate region in the dew nostril and the mouth exposing hole Equipped with muffle portion conduction region, muffle portion conduction region is equipped with the 6th electrode, and the flexibility mask is symmetrically equipped with ear loop, institute The junction for stating ear loop and the flexible mask is extension, and the end of the extension is equipped with velcro, wherein side institute It states extension and is equipped with perforation, the first electrode, the second electrode, the third electrode, the 4th electrode, the described 5th The conducting wire of electrode and the 6th electrode is summarized at the perforation and is electrically connected by perforation with remote controler；The remote controler is just Face is equipped with several keys, and the remote controler back side is equipped with the battery compartment for placing lithium battery, is equipped with indicator light at the top of the remote controler, One upper lateral part of the remote controler is switched equipped with plectrum, and the lower part of plectrum switch is equipped with charge port, inside the remote controler Equipped with control circuit board, the control circuit board includes key module, one-chip computer module, indicating lamp module and charging module；Institute It states key module to be electrically connected with the key, the first electrode, described is set separately by the key in the key module Second electrode, the third electrode, the 4th electrode, the 5th electrode and the 6th electrode operating current, it is described The output of key module connects the one-chip computer module；The one-chip computer module to the key command of the key module at Reason, six road pwm pulse signals of output control the first electrode, the second electrode, the third electrode, the described 4th respectively Electrode, the 5th electrode and the 6th electrode, while the one-chip computer module is to the indicating lamp module and the charging Module is managed；The charging module is electrically connected with the charge port, and the charging module is connected outer by the charge port Portion's power supply charges to the lithium battery；The indicating lamp module is electrically connected with the indicator light, is used to indicate the lithium electricity The progress of work of the electricity in pond and the charging module；The lithium battery is electrically connected with plectrum switch, and the lithium battery is Other each modules of system provide operating voltage.

Further, the frons conduction region, First view exterior feature portion conduction region, second exterior feature portion conduction region, First cheek conduction region, second cheek conduction region and muffle portion conduction region are by compliant conductive silicon materials system At.

Further, the extension is made of elastic material.

Further, the one-chip computer module selects 16 single-chip microcontroller MC95S12DJ128.

Further, the key module selects keyboard drive chip ZLG7289.

Further, the indicator light is red and green color indicator light.

(3) beneficial effect

The utility model provides a kind of facial paralysis microelectrode recovery mask, and micro- electricity is arranged in several regions of flexible mask Pole makes corresponding conductive region be powered by micro-electrode discharge, to provide electro photoluminescence to sick side muscle group, restores sick pleural muscle meat The motor function of group, it is convenient to wear, it is not necessarily to surgical operation, will not influence facial appearance, structure is simple, compact, wears Convenient, control is simple, and stability and good reliability are highly-safe, can effectively solve the movement of the facial muscles group as caused by facial paralysis It is difficult.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of facial paralysis microelectrode recovery mask involved in the utility model.

Fig. 2 is a kind of System Working Principle figure of facial paralysis microelectrode recovery mask involved in the utility model.

Specific embodiment

Embodiment involved in the utility model is described in further details with reference to the accompanying drawing.

A kind of facial paralysis microelectrode recovery mask combined with Figure 1 and Figure 2, including flexible mask 1 and controller 2, flexible mask 1 It is equipped with dew eyelet 3, dew nostril 4 and mouth exposing hole 5, the intermediate region of two dew eyelets 3 is equipped with frons conduction region 9, frons Conduction region 9 is equipped with first electrode, and the respective other side of two dew eyelets 3 is respectively equipped with First view exterior feature portion conduction region 10 and second Wide portion's conduction region 11, First view exterior feature portion conduction region 10 are equipped with second electrode, and second exterior feature portion conduction region 11 is equipped with third electrode, soft Two cheek positions of property mask 1 are symmetrically provided with the first cheek conduction region 12 and the second cheek conduction region 13, and the first cheek is led Electric area 12 is equipped with the 4th electrode, and the second cheek conduction region 13 is equipped with the 5th electrode, and the intermediate region for revealing nostril 4 and mouth exposing hole 5 is set There is muffle portion conduction region 14, muffle portion conduction region 14 is equipped with the 6th electrode, and flexible mask 1 is symmetrically equipped with ear loop 6, ear loop 6 and the junction of flexible mask 1 are extension 7, and the end of extension 7 is equipped with velcro 8, and wherein side extension 7 is equipped with and wears Hole, first electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode conducting wire 15 be summarized at perforation And it is electrically connected by perforation with remote controler 2；2 front of remote controler is equipped with several keys 16, and 2 back side of remote controler, which is equipped with, places lithium electricity The battery compartment in pond, indicator light 17 is equipped at the top of remote controler 2, and a upper lateral part of remote controler 2 is equipped with plectrum switch 18, plectrum switch 18 Lower part be equipped with charge port 19, control circuit board is equipped with inside remote controler 2, control circuit board includes key module, single-chip microcontroller mould Block, indicating lamp module and charging module；Key module is electrically connected with key 16, and key module is set separately first by key 16 Electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode operating current, the output of key module connects Connect one-chip computer module；One-chip computer module handles the key command of key module, and six road pwm pulse signals of output are controlled respectively First electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode processed, while one-chip computer module is to instruction Lamp module and charging module are managed；Charging module is electrically connected with charge port 19, and charging module is connected outer by charge port 19 Portion's power supply charges to lithium battery；Indicating lamp module is electrically connected with indicator light 17, is used to indicate electricity and the charging of lithium battery The progress of work of module；Lithium battery is electrically connected with plectrum switch 17, and for system, other each modules provide operating voltage to lithium battery.

Frons conduction region 9,10, second exterior feature portion conduction regions 11 of First view exterior feature portion conduction region, the first cheek conduction region 12, Second cheek conduction region 13 and muffle portion conduction region 14 are made of compliant conductive silicon materials, more stick on together with flexible mask 1 That closes is worn on patient on the face, reduces the gap between face and flexible mask 1, promotes electrode discharge and causes disease side muscle group electric The effect of stimulation.

Extension 7 is made of elastic material, and the velcro bond locations for adjusting extension end 7 are suitable for different building shape Patient, the pendant for making patient not feel there is tight feeling when wearing flexible mask 1, while be bonded flexible mask 1 more Wear the face in patient.

The sick side muscle group position of different patients needs intensity of electric stimulus distinct, needs one-chip computer module independent Control first electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode work, therefore monolithic At least exportable independent pwm pulse signal in six tunnels of machine module.One-chip computer module selects 16 single-chip microcontroller MC95S12DJ128, There is the EEPROM of the RAM and 2KB of Flash, 8KB of built-in 128KB 5V input and driving capability, CPU working frequency can reach 50MHz.The independent number I/O interface in 29 tunnels, 20 road bands interrupt and the digital I/O interface of arousal function, and 10 of 28 channels A/D converter, input capture/output with 8 channels are compared, and also have 8 programmable channels PWM.With 2 asynchronous serials Communication interface SCI, 2 synchronous serial Peripheral Interface SPI, I2C buses and CAN functional module etc. meet design requirement.

It is independent to first electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode due to needing It is controlled, therefore key 16 is specifically divided into first electrode add-substract key, second electrode add-substract key, third electrode add-substract key, the 4th First electrode, second electrode, the are turned up or reduce respectively to electrode add-substract key, the 5th electrode add-substract key and the 6th electrode add-substract key Three electrodes, the 4th electrode, the 5th electrode and the 6th electrode operating current.Key module selects keyboard drive chip ZLG7289, ZLG7289 is the intelligent display that can drive for up to 8*8 keyboard or 64 independent LED simultaneously with SPI serial line interface function The repertoire of display, keyboard interface can be completed in driving chip, monolithic, is communicated using serial mode with MC95S12DJ128, Data are sent into chip from DIO foot, and are synchronized by CLK foot, and after CS foot signal becomes low level, the data on DIO foot are in CLK foot Rising edge be written into the buffer register of ZLG7289.Entire circuit is without adding latch and driver, little power consumption, and Without writing display translator in software design, static status display extended chip is eliminated, MC95S12DJ128 is greatly saved Time.

Indicator light 17 is red and green color indicator light, is used to indicate the electricity of lithium battery and the charged state of lithium battery, works as lithium When battery capacity is low, 17 shiny red of indicator light prompts to need to charge, and keeps red during the charging process, works as lithium battery When electricity is full, 17 bright green of indicator light indicates that charging terminates.

The working principle of brief description device:

Flexible mask 1 is worn first, adjusts patient facial region and reveals eyelet 3, dew nostril 4, mouth exposing hole 5 and ear loop 6 Position is adjusted the length of extension 7 by velcro 8, flexible mask 1 is enable to fit in patient facial region well.Slide plectrum Switch 18 powers on device, and first electrode, second electrode, third electrode, the 4th electrode, the 5th electrode and the 6th electrode are equal at this time In state to be discharged.The corresponding region electrode of electro photoluminescence is needed to discharge by the activation of key 16 on remote controler 2, such as Frons conduction region 9 is needed to be powered, operation first electrode add-substract key adjusts the discharge current size of first electrode, if desired muffle Portion's conduction region 14 is powered, then operates the discharge current size that the 6th electrode add-substract key adjusts the 6th electrode.Indicator light 17 indicates lithium The electricity of battery connects external power supply by charge port 19 and charges to lithium battery, electricity fills when 17 shiny red of indicator light Man Shi, 17 bright green of indicator light.

The utility model provides a kind of facial paralysis microelectrode recovery mask, and micro- electricity is arranged in several regions of flexible mask Pole makes corresponding conductive region be powered by micro-electrode discharge, to provide electro photoluminescence to sick side muscle group, restores sick pleural muscle meat The motor function of group, it is convenient to wear, it is not necessarily to surgical operation, will not influence facial appearance, structure is simple, compact, wears Convenient, control is simple, and stability and good reliability are highly-safe, can effectively solve the movement of the facial muscles group as caused by facial paralysis It is difficult.

Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality With novel claimed technology contents, it is all described in the claims.

Claims (6)

1. a kind of facial paralysis microelectrode recovery mask, it is characterised in that: including flexible mask and controller, set on the flexibility mask There are dew eyelet, dew nostril and mouth exposing hole, the intermediate region of two dew eyelets is equipped with frons conduction region, and the frons is led Electric area is equipped with first electrode, and the respective other side of two dew eyelets is respectively equipped with First view exterior feature portion's conduction region and second exterior feature Portion's conduction region, First view exterior feature portion's conduction region are equipped with second electrode, and second exterior feature portion conduction region is equipped with third electrode, institute The two cheek positions for stating flexible mask are symmetrically provided with the first cheek conduction region and the second cheek conduction region, first cheek Conduction region is equipped with the 4th electrode, and second cheek conduction region is equipped with the 5th electrode, in the dew nostril and the mouth exposing hole Between region be equipped with muffle portion conduction region, muffle portion conduction region be equipped with the 6th electrode, it is described flexibility mask be symmetrically equipped with extension The junction of ear, the ear loop and the flexible mask is extension, and the end of the extension is equipped with velcro, wherein Extension described in side is equipped with perforation, the first electrode, the second electrode, the third electrode, the 4th electrode, institute The conducting wire for stating the 5th electrode and the 6th electrode is summarized at the perforation and is electrically connected by perforation with remote controler；It is described distant It controls device front and is equipped with several keys, the remote controler back side is equipped with the battery compartment for placing lithium battery, is equipped at the top of the remote controler One upper lateral part of indicator light, the remote controler is switched equipped with plectrum, and the lower part of the plectrum switch is equipped with charge port, the remote control Control circuit board is equipped with inside device, the control circuit board includes key module, one-chip computer module, indicating lamp module and charging mould Block；The key module is electrically connected with the key, the key module by the key be set separately the first electrode, The second electrode, the third electrode, the 4th electrode, the 5th electrode and the 6th electrode operating current, The output of the key module connects the one-chip computer module；The one-chip computer module to the key command of the key module into Row processing, six road pwm pulse signals of output control the first electrode, second electrode, the third electrode, described respectively 4th electrode, the 5th electrode and the 6th electrode, while the one-chip computer module is to the indicating lamp module and described Charging module is managed；The charging module is electrically connected with the charge port, and the charging module is connected by the charge port External power supply is connect to charge to the lithium battery；The indicating lamp module is electrically connected with the indicator light, is used to indicate described The progress of work of the electricity of lithium battery and the charging module；The lithium battery is electrically connected with plectrum switch, the lithium electricity For system, other each modules provide operating voltage in pond.

2. a kind of facial paralysis microelectrode recovery mask according to claim 1, it is characterised in that: the frons conduction region, First view exterior feature portion conduction region, second exterior feature portion conduction region, first cheek conduction region, second cheek are conductive Area and muffle portion conduction region are made of compliant conductive silicon materials.

3. a kind of facial paralysis microelectrode recovery mask according to claim 1, it is characterised in that: the extension is by elastic material Material is made.

4. a kind of facial paralysis microelectrode recovery mask according to claim 1, it is characterised in that: the one-chip computer module is selected 16 single-chip microcontroller MC95S12DJ128.

5. a kind of facial paralysis microelectrode recovery mask according to claim 1, it is characterised in that: the key module selects key Dish driving chip ZLG7289.

6. a kind of facial paralysis microelectrode recovery mask according to claim 1, it is characterised in that: the indicator light is red green double Color indicator light.