CN111084937A - Portable ultrasonic low-intermediate frequency conductivity therapeutic instrument - Google Patents

Abstract

The invention discloses a portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus, which comprises a spherical shell, wherein the bottom of the shell is a plane, electrodes for providing ultrasonic waves and low-intermediate frequency current are arranged on the top, the rear, the left side and the right side of the shell, and the electrodes are arranged on the shell to enable the shell to keep a complete spherical shape; the controller is arranged in the shell and is connected with each electrode through four live wires, a rechargeable battery for providing power for the controller is also arranged in the shell, and a display for displaying the control condition of the electrodes and a control button for adjusting the control condition are also arranged at the front part of the shell; the front part of the shell is also provided with a charging port for charging the rechargeable battery. The invention has beautiful appearance structure, convenient carrying and convenient and quick use.

Description

Portable ultrasonic low-intermediate frequency conductivity therapeutic instrument

Technical Field

The invention relates to the technical field of medical equipment, in particular to a portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus.

Background

Ultrasonic waves refer to sound waves with a vibration frequency of more than 20KHz which cannot be heard by people in natural environments, and are widely applied to the aspects of diagnostics, therapeutics and the like in medicine. The ultrasonic wave can enter deep cell tissues of a human body to generate the mechanical action of ultrasonic sound power. Can cause the movement of the substance in the tissue cells, generate the 'internal massage' of the cells, change and adjust the internal structure and function of the problematic cells and restore the normal state of the cell tissues. The unique action mechanism from inside to outside generates three effects (mechanical effect, thermal effect, physicochemical effect) and five effects (dispersion effect, thixotropic effect, cavitation, polymerization and depolymerization, anti-inflammation, cell repairing and molecular effect) in human tissues, can soften tissues, enhance permeation, improve metabolism, promote blood circulation, improve local tissue nutrition, enhance enzyme activity, realize neurohumoral response to nervous system and whole body physiological radiation, enhance the aerobic oxidation capability of mitochondria, improve cell oxygen supply, improve the activity of biological enzyme, and activate neuronal cells. The ultrasonic treatment time is short, the effect is quick, and the energy can directly reach the affected part for deep treatment, thereby achieving the effective treatment effect.

The ultrasonic therapeutic apparatus has been clinically applied for decades, and the treatment range relates to hundreds of diseases in a plurality of departments in clinic. The ultrasonic wave is non-invasive, non-toxic, non-radiative and free of side effects to human bodies, and is called as a green health channel of the 21 st century.

Medium frequency electricity, low frequency electricity and interference electricity all belong to physical therapy, and are treatment methods for enabling organisms to generate nerve response by applying stimulation current. Has effects in dredging channels and collaterals, promoting blood circulation, removing blood stasis, improving nutrition supply, stimulating damaged cells, and enhancing immunity. Is widely applied to a plurality of clinical departments and has good curative effect.

Low frequency electricity and medium frequency electricity are one type of physical energy. Has effects in relieving pain, promoting local blood circulation, exercising skeletal muscle and smooth muscle, relieving itching, softening scar, relaxing adhesion, and reducing tissue resistance and depth of action. When the nerve conduction enhancer is used at a treatment part, tissues absorb electric energy to cause the physical basic change of electron and ion movement, and the physical and chemical reaction of over polarization or depolarization is mainly generated at the nerve end, so that the local physiological effect of sensory nerve conduction disorder is caused. At the same time, the physicochemical effect also activates presynaptic inhibition of the spinal cord, blocking the ascending conduction (gating effect); also activates descending pain sense inhibition system through the center, and has systemic physiological effects such as increase of internal fibular peptide and increase of systemic pain sense threshold value. Secondly, the basic change of physics generates the physicochemical reaction of the change of tissue ion distribution, thereby causing the local physiological effects of increasing the permeability of cell membranes, accelerating the circulation of body fluid, accelerating the dissipation of pain-causing substances, reducing swelling and pressing, and the like. Based on the main effects, the physiotherapy effect of relieving pain is achieved.

The medium-frequency interference electricity adopts two groups of currents to be input into a human body through 4 electrodes in a crossed manner, so that the treatment effect is deeper; two groups of currents of the four electrodes are in cross interference in a human body to form 'endogenous' low-frequency modulation intermediate-frequency current, so that the therapeutic effect of low frequency and intermediate frequency can be exerted simultaneously. The analgesic effect is obvious and lasting, the low-frequency interference endogenous current formed in the body can inhibit sensory nerves, and simultaneously promote the expansion of capillary vessels and arteries, the change of local blood circulation is beneficial to the absorption of inflammatory exudates and edema, and the outstanding characteristic of the interference electricity is that the analgesic effect is obvious and lasting, the interference current formed in the body can inhibit the sensory nerves, simultaneously promote the expansion of the capillary vessels and the arteries, improve the local blood circulation, and is beneficial to the absorption of the inflammatory exudates and edema. The interference of the current can also promote callus formation and accelerate fracture healing.

However, the current therapeutic apparatus has a single function, only has the function of ultrasonic treatment or low-intermediate frequency treatment, and cannot achieve a good treatment effect, and in addition, the current therapeutic apparatus giving consideration to ultrasonic treatment or low-intermediate frequency treatment uses electrodes to be generally arranged separately from the apparatus, so that the apparatus is bulky, is not convenient to carry, is relatively rigid in appearance structure, and cannot be well favored by consumers.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus which has both ultrasonic and low-intermediate frequency functions, and has the advantages of attractive appearance and structure, convenience in carrying and convenience and quickness in use.

In order to achieve the purpose, the invention is realized by the following technical scheme: a portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus comprises a spherical shell, wherein the bottom of the shell is a plane, electrodes for providing ultrasonic waves and low-intermediate frequency current are arranged on the top, the rear, the left side and the right side of the shell, and the electrodes are arranged on the shell and can keep the shell in a complete spherical shell shape; the controller is arranged in the shell and is connected with each electrode through four live wires, a rechargeable battery for providing power for the controller is also arranged in the shell, and a display for displaying the control condition of the electrodes and a control button for adjusting the control condition are also arranged at the front part of the shell; the front part of the shell is also provided with a charging port for charging the rechargeable battery.

The operating principle of the technical scheme is that the external structure of the conductivity therapeutic apparatus is optimized, so that the electrodes can be always fixed with the outside of the therapeutic apparatus, the loss of the electrodes is avoided, ultrasonic therapy and medium and low frequency current therapy are considered simultaneously, and the therapeutic effect is more remarkable. The design of the spherical shell can enable the shell to have more cavities for containing, the structure is more reasonable, the volume of the shell of the conductivity therapeutic apparatus is reduced, the conductivity therapeutic apparatus is easier to carry, and people can conveniently perform ultrasonic treatment and medium-low frequency current treatment at any time. In addition, the conductance therapy is beautiful to a great extent, cannot be very obtrusive when placed at home, and can even be used as an ornament, so that the life of people is enriched, and the embarrassment of exposing and using the therapeutic instrument is avoided.

In order to better realize the invention, the electrode further comprises an upper cover and a cylindrical lower cover which are matched with the shell, the upper cover and the lower cover are buckled into a cavity, and the middle part of the bottom surface of the lower cover is provided with a non-woven fabric layer; the upper cover is provided with and leads electrical pillar including arranging outside plug wire mouth in, upper cover middle part, it to lead between the lower cover to lead electrical pillar, has set gradually ultrasonic sheet, conductive silica gel pad, waterproof circle, and the plug wire mouth gives the electric current transmission that the controller provided leads electrical pillar.

In order to better implement the present invention, further, a rubber sleeve is sleeved on the side surface of the conductive column.

In order to better realize the invention, a positioning ring is further arranged between the ultrasonic sheet and the conductive silica gel sheet.

In order to better realize the invention, a clamping block is further arranged at the edge of the bottom of the upper cover, a through hole for taking out an electrified wire is arranged on the contact surface of the shell and the electrode, and a clamping groove matched with the clamping block of the upper cover is arranged at the edge of the through hole.

In order to better implement the invention, further, the outer part of the upper cover of the electrode is also provided with longitudinal friction lines.

In order to better realize the invention, one end of the electrified wire is connected with the controller, and the other end of the electrified wire is provided with a plug pin matched with a wire inserting port arranged on the electrode upper cover.

In order to better realize the invention, the length of the electrified wire is 0.8-1.2 m, and the electrified wire is arranged in a cavity inside the lower shell of the electrode.

In order to better implement the invention, further, an elastic protection layer is arranged outside the shell.

In order to better implement the present invention, further, the controller is an MCU.

In order to better implement the invention, further, the display screen is a liquid crystal display screen

Compared with the prior art, the invention has the following advantages and beneficial effects:

(1) according to the invention, by optimizing the external structure of the conductivity therapeutic apparatus, the electrode can be always fixed with the outside of the therapeutic apparatus, so that the electrode is prevented from being lost, and meanwhile, ultrasonic treatment and medium-low frequency current treatment are taken into consideration, so that the treatment effect is more remarkable;

(2) the design of the spherical shell of the shell can ensure that the shell can be provided with more cavities for containing, the structural arrangement is more reasonable, the volume of the shell of the conductivity therapeutic apparatus is reduced, the shell is easier to carry, and the ultrasonic medium and low frequency current therapy can be conveniently carried by people at any time

(3) The invention has beautiful structure and appearance, can not be very obtrusive when placed at home, even can be used as an ornament, enriches the life of people, improves the use desire of people to the therapeutic instrument, avoids the embarrassment of exposing the therapeutic instrument for use, and is suitable for wide popularization and application.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic plan view of the present invention;

FIG. 2 is a sectional view of the internal structure of the present invention;

fig. 3 is an exploded view of a portion of the components of the present invention.

Wherein: 1-shell, 2-electrode, 201-upper cover, 202-electrically conductive post, 203-rubber sleeve, 204-ultrasonic sheet, 205-position circle, 206-electrically conductive silica gel pad, 207-waterproof circle, 208-lower cover, 209-plug wire mouth, 210-fixture block, 3-electrified line, 4-controller, 5-rechargeable battery, 6-display screen, 7-control button, 8-the mouth that charges, 9-the elasticity protective layer.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

the main structure of the present embodiment, as shown in fig. 1 and fig. 2, includes a spherical shell 1, the bottom of the shell 1 is a plane, electrodes 2 for providing ultrasonic waves and low-intermediate frequency current are mounted on the top, the rear, the left side, and the right side of the shell, and the electrodes 2 are mounted on the shell 1 to keep the shell 1 in a complete spherical segment shape; a controller 4 is arranged in the shell 1, the controller 4 is connected with each electrode 2 through four electrified wires 3, a rechargeable battery 5 for providing power for the controller 4 is also arranged in the shell 1, and a display 6 for displaying the control condition of the electrodes 2 and a control button 7 for adjusting the control condition are also arranged at the front part of the shell 1; the front part of the shell 5 is also provided with a charging port 8 for charging the rechargeable battery 5.

The specific implementation mode is that when the conductivity therapeutic apparatus is needed to be used, the lower part of the shell 1 is placed at a flat position, the four electrodes 2 can be taken down from the shell 1, the electrodes 2 are placed at the position needing to be treated and fixed, then the rechargeable battery 5 is used for supplying power to the controller 4 through the control button 7, namely, the conductivity therapeutic apparatus starts to work, and the ultrasonic waves and the medium-low frequency current output by the electrodes 2 are controlled through the control button 7, so that the treatment process of a human body is realized.

After the treatment is finished, the controller 4 is controlled by the control button 7, the power supply of the rechargeable battery 5 is cut off, and the electrode 2 is remounted on the shell 1, so that the shell 1 forms a complete segment shape again. When the rechargeable battery 6 is discharged, the rechargeable battery 6 can be charged through a charging port provided outside the housing 1.

Example 2:

in this embodiment, on the basis of the above embodiment, the electrode 2 further includes an upper cover 201 and a cylindrical lower cover 208 engaged with the housing 1, the upper cover 201 and the lower cover 208 are fastened to form a cavity, and a non-woven fabric layer is disposed in the middle of the bottom surface of the lower cover 208; the upper cover 201 comprises a plug wire port 209 arranged outside, the middle of the upper cover 201 is provided with a conductive column 202, an ultrasonic sheet 204, a conductive silica gel pad 205 and a waterproof ring 207 are sequentially arranged between the conductive column 202 and the lower cover 208, and the plug wire port 209 transmits current provided by the controller 4 to the conductive column 202.

When the electrode 2 is normally used, the power line 3 is communicated through the plug wire port 209, the conductive column 202 is powered on under the control of the controller 4, at the moment, the conductive column 202 guides current to the ultrasonic sheet 204, the ultrasonic sheet emits ultrasonic waves for treatment, meanwhile, the ultrasonic sheet transmits the current to the conductive silica gel pad 205, and the conductive silica gel pad guides the medium and low frequency current to a human body through the non-woven fabric in the middle of the lower cover 208. The non-woven fabric and the waterproof ring 207 are arranged to prevent sweat or other liquid from entering the inside of the electrode 2 and affecting the normal operation of the electrode. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 3:

in this embodiment, on the basis of the above embodiment, a rubber sleeve 203 is further sleeved on the side surface of the conductive post 202. The rubber sleeve 203 is sleeved on the conductive column 202, so that the electric leakage of the side edge of the conductive column 202 is avoided, and the influence on the normal use of the electric conduction therapeutic apparatus is avoided. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 4:

in this embodiment, on the basis of the above embodiment, a positioning ring 205 is further disposed between the ultrasonic sheet 204 and the conductive silicone sheet 206. Because there is no positioning structure between the ultrasonic sheet 204 and the conductive silicone sheet 206, the ultrasonic sheet 204 and the conductive silicone sheet 206 are easy to move relatively during the use of the electrode 2, which affects the introduction of the low-and-medium frequency current, and therefore the positioning ring 205 is particularly added to fix the positions of the ultrasonic sheet 204 and the conductive silicone sheet 206, so that the low-and-medium frequency current can be introduced normally. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 5:

on the basis of the above embodiment, in this embodiment, further, a latch 210 is further disposed at the edge of the bottom of the upper cover 201, a through hole for taking out the power line 3 is disposed on the contact surface of the housing 1 and the electrode 2, and a slot matched with the latch 210 of the upper cover 201 is disposed at the edge of the through hole. The lower cover 208 at the lower part of the electrode 2 extends like the inside of the casing 1, so that the contact surface between the casing 1 and the electrode 2 is provided with a through hole for extending the lower cover 208 at the lower part of the electrode 2, and the through hole can be used for taking out the electrifying wire 3 in the casing 1, thereby facilitating the better use of the electrode 2. The design of draw-in groove and fixture block 201 is for under the condition that does not use this electric conduction therapeutic instrument for electrode 2 can be stably fixed on shell 1, makes shell 1 surface form complete segment, also makes things convenient for this electric conduction therapeutic instrument of next use simultaneously. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 6:

in this embodiment, on the basis of the above embodiments, further, longitudinal friction lines are further provided outside the upper cover 201 of the electrode 2. Because the upper cover 201 of the electrode 2 and the housing 1 are movably connected by the fixture block and the clamping groove, the electrode 2 needs to be rotated to fix the electrode 2 in the housing 1, and in order to facilitate the rotation of the electrode 2, longitudinal friction lines are particularly added. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 7:

in this embodiment, on the basis of the above embodiments, one end of the power line 3 is connected to the controller 4, and the other end is provided with a plug matching with the plug socket 209 provided on the upper cover 201 of the electrode 2. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 8:

in the present embodiment, based on the above embodiments, the length of the current carrying wire 3 is 0.8-1.2 m, and the current carrying wire is disposed in the cavity inside the lower housing 1 of the electrode 2. Because electrode 2 probably attaches in any position of human body, consequently the circular telegram line length that needs must be enough long, according to the in-service use research, circular telegram line length 0.8~1.2m just can satisfy the whole body treatment demand of people. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

Example 9:

in this embodiment, on the basis of the above embodiments, an elastic protection layer 9 is further disposed outside the housing 1. Add elastic protection layer 9 and can play the guard action at shell 1, when this conductivity therapeutic instrument falls to the ground carelessly, protect the structure of shell 1 inside, avoid the risk of its damage. Other parts of this embodiment are the same as those of the above embodiment, and are not described again here.

It will be appreciated that the operation of the apparatus according to one embodiment of the invention, e.g. the rechargeable battery 5 and the controller 4, is well known in the art and will not be described in detail herein.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus is characterized by comprising a spherical shell (1), wherein the bottom of the shell (1) is a plane, electrodes (2) for providing ultrasonic waves and low-intermediate frequency current are mounted on the top, the rear, the left side and the right side of the shell, and the electrodes (2) are mounted on the shell (1) and can enable the shell (1) to keep a complete spherical shape; a controller (4) is installed inside the shell (1), the controller (4) is connected with each electrode (2) through four live wires (3), a rechargeable battery (5) for providing power for the controller (4) is further arranged in the shell (1), and a display (6) for displaying the control condition of the electrodes (2) and a control button (7) for adjusting the control condition are further arranged at the front part of the shell (1); the front part of the shell (5) is also provided with a charging port (8) for charging the rechargeable battery (5).

2. The portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus according to claim 1, wherein the electrode (2) comprises an upper cover (201) and a cylindrical lower cover (208) which are fitted with the housing (1), the upper cover (201) and the lower cover (208) are buckled to form a cavity, and a non-woven fabric layer is arranged in the middle of the bottom surface of the lower cover (208); the upper cover (201) is including arranging outside plug wire mouth (209) in, and upper cover (201) middle part is provided with electrically conductive post (202), between electrically conductive post (202) to lower cover (208), set gradually ultrasonic piece (204), electrically conductive silica gel pad (205), waterproof circle (207), plug wire mouth (209) give electrically conductive post (202) with the electric current transmission that controller (4) provided.

3. The portable ultrasonic low and medium frequency conductivity therapeutic apparatus according to claim 2, wherein the conductive column (202) is sleeved with a rubber sleeve (203) at the side.

4. A portable ultrasonic low and medium frequency conductivity therapeutic apparatus according to claim 3, wherein a positioning ring (205) is further provided between the ultrasonic sheet (204) and the conductive silicone sheet (206).

5. The portable ultrasonic low-intermediate frequency conductivity therapeutic apparatus according to claim 3 or 4, wherein a clamping block (210) is further arranged at the edge of the bottom of the upper cover (201), a through hole for taking out the electrified wire (3) is arranged on the contact surface of the housing (1) and the electrode (2), and a clamping groove matched with the clamping block (210) of the upper cover (201) is arranged at the edge of the through hole.

6. A portable ultrasonic low and medium frequency conductivity therapeutic apparatus according to claim 5, wherein the upper cover (201) of the electrode (2) is provided with longitudinal friction lines on the outside.

7. A portable ultrasonic low and medium frequency conductivity therapeutic apparatus according to claim 6, wherein one end of the electrified wire (3) is connected with the controller (4), and the other end is provided with a plug pin matched with the plug wire port (209) arranged on the upper cover (201) of the electrode (2).

8. The portable ultrasonic low-intermediate frequency conductivity therapeutic instrument according to claim 6, wherein the length of the electrified wire (3) is 0.8-1.2 m, and the electrified wire is arranged in a cavity inside the lower shell (1) of the electrode (2).

9. A portable ultrasonic low and medium frequency conductivity treatment instrument according to any one of claims 1 to 3, characterized in that an elastic protection layer (9) is further provided on the outside of the housing (1).

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