CN107412950B - Low-frequency muscle movement stimulator - Google Patents
Low-frequency muscle movement stimulator Download PDFInfo
- Publication number
- CN107412950B CN107412950B CN201710624389.0A CN201710624389A CN107412950B CN 107412950 B CN107412950 B CN 107412950B CN 201710624389 A CN201710624389 A CN 201710624389A CN 107412950 B CN107412950 B CN 107412950B
- Authority
- CN
- China
- Prior art keywords
- electrode
- low
- pad
- central
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0488—Details about the lead
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
- A61N1/0496—Patch electrodes characterised by using specific chemical compositions, e.g. hydrogel compositions, adhesives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
Abstract
The invention provides a low-frequency muscle movement stimulator, which is a pad type main body made of elastic rubber and comprises a flat central pad part and a central main body part, wherein the central pad part is positioned at the central part; the cushion plate type main body made of elastic rubber also comprises a central main body part which is in an upward protruding shape, and a low-frequency generator accommodating groove with an open lower part is formed in the central part of the central cushion plate part. In the structure of the low-frequency muscle movement stimulation instrument provided by the invention, the conductive electrode contacting with the human body is formed on the lower interface of the protective film, and the conductive electrode conducting current is formed on the upper interface of the electrode protective film, so that the possibility that the conductive electrode conducting current is contacted with the human body is completely eliminated. Meanwhile, the structure of the low-frequency muscle movement stimulation instrument provided by the invention has protection due to the conductive thin pad type shape of the low-frequency muscle movement stimulation instrument for conducting current.
Description
Technical Field
The invention provides a low-frequency electronic stimulator, in particular to a low-frequency muscle movement stimulator which can thoroughly cut off a conductive electrode for conducting from contacting with a human body.
Background
With the recent increasing emphasis on health, various instruments for promoting health are emerging and widely used.
In particular, the low frequency therapeutic apparatus is a therapeutic apparatus which stimulates a local part of a human body by a low frequency current generated by a low frequency generating device, and is widely applied to the treatment of obesity or pain.
In the prior art, korean patent document (application No. 2020050013840) discloses a Low Frequency therapy Apparatus (Low-Frequency Electrotherapeutic Device), korean patent document (application No. 1020130028730) discloses a deep muscle stimulation electrotherapy stimulator (Electrical stimulator for deep muscle stimulation), and korean patent document (application No. 1020130028730) discloses a Low Frequency therapy Apparatus (Low-Frequency Therapeutic Apparatus for locating weight and muscle pain) for weight loss and muscle pain relief.
Under the general condition, the low frequency can transmit weak current to a human body through skin, directly enable muscles to exercise, improve the basic metabolism quantity, directly stimulate fat cells, promote the reduction of the cell quantity and simultaneously enable the cells to become small. In addition, the traditional Chinese medicine composition can also promote blood circulation, increase the temperature in the body, increase energy consumption, directly enable the skin and the large intestine to move through stimulation to the skin, defecate and promote the peristalsis of the intestine, thereby achieving the effect of treating constipation.
The low frequency is similar to the human body current flowing in the human body, easily penetrates the human body, and is suitable for stimulating nerves and muscles. The muscle activity is improved by stimulating the muscle, the blood flow is enhanced, the blood circulation is promoted, and the symptoms of muscle paralysis, pain, fatigue and the like are relieved.
One of such low-frequency stimulators is a product called an Electrical Muscle Stimulation System (EMS System), which is a low-frequency Muscle-movement stimulator for stimulating muscles to move by low-frequency Electrical Stimulation, and is already put on the market.
Conventionally, a low-frequency muscle exercise stimulator in a strip shape is generally sold in the market, but in recent years, there are products that can be worn on the abdomen, arms, thighs, both ribs, and the like more conveniently without being limited to the shape of the device.
Meanwhile, the present applicant has proposed korean patent document (application No. 1020160050129) to disclose a Muscle Electrical Stimulation System (Electrical Muscle Stimulation System).
The lower interface of the electrode protective membrane of such muscle electrical stimulation systems typically requires coating or surface treatment of the conductive electrode.
The conductive electrode coated or surface-treated on the lower interface of the electrode protective film may be a human body contact electrode or a current conduction conductive electrode in terms of function.
In this case, the conductive electrode portion of the human body contact electrode is a portion for transmitting a low frequency signal to the human body through the low frequency stimulation conductive gel, and the current transmission conductive electrode functions to transmit a current to the human body contact electrode while being kept insulated from the human body.
In case the current conducting electrode is in contact with a human body and conducts a low frequency signal to the human body, a strong stimulus is generated, which is likely to cause discomfort to a user.
Therefore, in order to maintain the current conducting conductive electrode in an insulated state from the human body, a surface insulation treatment is performed on the current conducting conductive electrode, but the surface insulation treatment has a problem that the current conducting conductive electrode is easily detached by scraping or the like during use, or the current conducting conductive electrode is damaged by scraping or the like.
On the other hand, the present inventors have considered that the current conducting electrode is insulated from the human body by attaching an insulating film separately to the current conducting electrode, but in this case, the flexibility of the mat-type body is impaired by the thickness of the film, and the characteristics of the commercial product are impaired.
Disclosure of Invention
Korean registered patent No. 10-1628804 "muscle exercise Low frequency stimulator" (2016, 6, 2-month registration)
Korean Utility model registration No. 20-0392565 Low frequency therapeutic apparatus (registration of 8 month 3 day 2005)
Korean laid-open patent No. 10-2014-0114190 "deep muscle electrotherapy stimulator (published 9/26 2014)
Korean laid-open patent No. 10-2015-0105062 "Low-frequency slimming therapeutic band with thin pad" (published 2015 9, 16)
The invention provides a novel muscle movement low-frequency stimulator, which can solve the defects in the prior art, wherein a conductive electrode which is contacted with a human body is formed on the lower interface of a protective film, and a conductive electrode which conducts current is formed on the upper interface of an electrode protective film, so that the possibility that the conductive electrode which conducts current is contacted with the human body is thoroughly eliminated, and the structure of the stimulator has protectiveness due to the shape of a conductive thin pad which conducts current.
The invention provides a low-frequency muscle movement stimulator, which is a pad type main body made of elastic rubber and comprises a flat central pad part and a central main body part for low-frequency generation, wherein the central pad part is positioned at the central part;
the low-frequency generator comprises a central main body part for low-frequency generation, a cushion plate main body made of elastic rubber, a low-frequency generator and a low-frequency generator, wherein the central main body part for low-frequency generation is upwards protruded, and a low-frequency generator accommodating groove with a lower part opened can be formed in the central part of the central cushion plate part;
the cushion plate type main body made of elastic rubber also comprises a plurality of peripheral connecting cushion plate parts, and the peripheral connecting cushion plate parts horizontally extend from the central cushion plate part and are flat;
the cushion plate type main body made of elastic rubber further comprises a plurality of wing-shaped cushion plate parts for low-frequency stimulation, and the wing-shaped cushion plate parts extend horizontally from the peripheral cushion plate parts and are flat.
The floor mat type main body made of elastic rubber further comprises a low-frequency generator, the low-frequency generator is installed in the low-frequency generator accommodating groove, and the low-frequency generator generates low frequency.
The electrode protection film comprises a central base plate part protection part, is adhered to the lower interface of the base plate type main body and is made of a material with elasticity smaller than that of the base plate type main body, and the central base plate part protection part is adhered to the lower interface of the central base plate part;
the cushion type main body made of elastic rubber further comprises a wing-shaped protection part adhered to the lower interface of the wing-shaped cushion plate part for low-frequency stimulation; the joint protection part is connected with the central gasket protection part and the wing protection part, and the joint protection part is adhered to the lower interface of the peripheral gasket part.
The base plate type main body made of elastic rubber further comprises an electrode for human body contact: partially coating or surface treating the lower interface of the wing-shaped protection part of the electrode protection film.
The base plate type main body made of elastic rubber further comprises a conductive electrode for conducting current: the partial coating or surface treatment is arranged on the upper interface of the electrode protection film and is used for transmitting the low-frequency current generated by the low-frequency generator to the upper interface of the wing-shaped protection part of the electrode protection film.
The said bolster formula main part made by elastic rubber still includes the current connecting means: and a wing-shaped protection part which is mounted on the electrode protection film and connects the electrode for human body contact and the conductive electrode for conduction current.
Preferably, the planar area covered by the human body contact electrode and the planar area covered by the current-conducting conductive electrode overlap each other.
Preferably, the current connection means comprises: a plurality of conductive holes vertically formed on the wing-shaped protection parts of the electrode protection film; and coating or surface treating the part with conductive hole, human body contact electrode and current conducting electrode.
Preferably, a central opening is formed in the central pad portion protection portion of the electrode protection film so as to connect the low frequency generator, a generator connecting piece facing the central opening is formed in the central pad portion protection portion of the electrode protection film, and the conductive electrode for conducting current is formed above the generator connecting piece.
Preferably, a low frequency stimulating conductive gel covering the human body contact electrode in order to transmit a low frequency signal conducted from the human body contact electrode to the human body; and a release paper installed to protect the low frequency stimulating conductive gel.
Compared with the prior art, the invention has the following beneficial effects:
1. in the structure of the low-frequency muscle movement stimulation instrument provided by the invention, the conductive electrode contacting with the human body is formed on the lower interface of the protective film, and the conductive electrode conducting current is formed on the upper interface of the electrode protective film, so that the possibility that the conductive electrode conducting current is contacted with the human body is completely eliminated.
2. Meanwhile, the structure of the low-frequency muscle movement stimulation instrument provided by the invention has protection due to the conductive thin pad type shape of the low-frequency muscle movement stimulation instrument for conducting current.
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 diagram of one embodiment of the low frequency muscle movement stimulation apparatus of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a bottom view of fig. 1.
Fig. 4 is a cross-sectional view taken along a-a of fig. 3.
Fig. 5 is a cross-sectional view taken along the direction B-B in fig. 3.
Fig. 6 is a schematic view of the electrode protection film coated with the conductive electrode from a bottom view.
Fig. 7 is a schematic view of the electrode protection film coated with the conductive electrode from a top view.
Fig. 8 shows the conductive electrode portion for conducting current by a hidden line, and the electrode protection film coated with the conductive electrode at a bottom view.
Fig. 9 is a cross-sectional view taken along the direction C-C of fig. 8.
Shown in the figure:
110 shim type main body
111 center body for low frequency generation
1110 low frequency generator holding tank
112 central pad portion
113 peripheral connection pad part
1130 edge portion
114 wing-like backing plate for low-frequency stimulation
120 low frequency generator
130 electrode protective film
131 central opening part
132 center pad part protector
1320 generator connecting piece
133 joint protection part
134 wing-shaped protection part
1340 conductive vias
140 conductive electrode
141 electrode for human body contact
142 conductive electrode for conducting current
143 conductive electrode for conductive via
150 low frequency stimulating conductive gel
160 release paper
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
When a component of a certain part is referred to as "including" throughout the specification, the term "including" does not mean that another component described specifically and completely contrary is excluded, but means that another component may be included.
Fig. 1 is an oblique view of a muscle movement low-frequency stimulator, viewed from top to bottom, according to an embodiment of the present invention, fig. 2 is a plan view of fig. 1, fig. 3 is an oblique view of fig. 1, viewed from bottom to top, fig. 4 is a cross-sectional view of the a-a standard of fig. 3, fig. 5 is a cross-sectional view of the B-B standard of fig. 3, fig. 6 is an oblique view of an electrode protection film coated with a conductive electrode, viewed from bottom to top, fig. 7 is an oblique view of the electrode protection film coated with a conductive electrode, viewed from top to bottom, fig. 8 is a conductive electrode, which conducts current, viewed from bottom to top, and fig. 9 is a cross-sectional view of the C-C standard of fig. 8.
The muscle exercise low-frequency stimulator of the present embodiment generally includes a pad type main body 110, a low-frequency generator 120, an electrode protection film 130, a conductive electrode 140, a low-frequency stimulation conductive gel 150, and a release paper 160.
The mat-type body 110 is made of elastic rubber (silica gel in this embodiment), and constitutes a frame of the muscle exercise low-frequency stimulator, and is substantially mat-shaped. The pad type main body 110 has elasticity and elasticity, and can be changed in shape as the human body curves.
The pad body 110 is made of silicone, and is integrally divided into a low-frequency generation central body 111, a central pad 112, a peripheral pad 113, and a low-frequency stimulation wing pad 114.
The area of the pad-type body 110 in fig. 2 is illustrated as being conceptually differentiated.
The central pad 112 is located at the center of the pad body 110 and is flat.
The center pad 112 has a center body 111 for low frequency generation at its center.
The center main body 111 for low frequency generation has a center pad 112 with a protruding upper surface to form a low frequency generator housing groove 111a with an open lower surface.
The central pad 112 is formed with a plurality of flat peripheral wings extending horizontally, and the peripheral wings can be divided into peripheral connection wings 113 and low-frequency stimulation wing pads 114.
The peripheral connection pad portion 113 connects the central pad portion 112 and the low-frequency stimulation wing-like pad portion 114, and the low-frequency stimulation wing-like pad portion 114 is a portion that applies low-frequency stimulation to the skin.
The number of the peripheral wing portions formed in the present embodiment is 6, but this is only one embodiment, and the number of the wing portions may be different in each embodiment.
The low frequency generator 120 is mounted on the low frequency generator housing groove 111a of the shim plate type main body 110 as described above.
The low frequency generator 120 is an apparatus for generating a low frequency current, and in this embodiment, a switch, a low frequency intensity adjustment button, and the like are installed, and a rechargeable battery is also built in.
In this embodiment, the low frequency generator 120 includes a circuit board 121 housed in the low frequency generator housing groove 111a, and a top cover portion 122 covering the low frequency generator housing groove 111a and supporting the circuit board 121.
Meanwhile, in order to operate the switches and the low frequency intensity adjustment buttons of the low frequency generator 120, an operation mark is formed on the low frequency generation central main body portion 111 of the pad type main body 110 (refer to fig. 1).
The lower interface surface of the shim type body 110 is bonded with an electrode protection film 130.
In this embodiment, the electrode protection film 130 is a PET (polyethylene terephthalate) film having elasticity smaller than that of the pad type body 110. PP (polyethylene) may also be used in different embodiments.
That is, the electrode protection film 130 can not only withstand the shape change of the shim type body 110 but also protect the conductive electrode 140, which will be mentioned later, due to its property of maintaining its own state.
The electrode protection film 130 is roughly divided into a central pad portion protection portion 132, a joint protection portion 133, and a wing protection portion 134.
The area division of the electrode protection film 130 corresponds to the area division of the shim type main body 110.
The central pad portion protection portion 132 is a portion bonded to the lower interface surface of the central pad portion 112, and has a central opening 131 formed at the center thereof. The central opening 131 is formed for the purpose of penetrating and coupling the low frequency generator 120.
The central pad portion protection portion 132 is formed to protrude from a generator attachment piece 132a protruding toward the central opening 131.
The joint protector 133 is bonded to the lower boundary surface of the peripheral connecting pad 113, and the wing protector 134 is bonded to the lower boundary surface of the low-frequency stimulation wing pad 114.
Meanwhile, the joint protector 133 connects the central pad protector 132 and the wing protector 134 to each other.
A plurality of conductive holes 1340 are formed in the wing-shaped protection part 134 in a vertical direction. The function of the conductive hole 1340 will be described later.
In the present embodiment, the shapes of the central pad section protection section 132 and the wing-like protection section 134 correspond to the shapes of the central pad section 112 and the low-frequency stimulation wing-like pad section 114, respectively.
However, the area of the joint protection portion 133 is smaller than the area of the peripheral connecting pad portion 113 in plan view, and particularly, the edge of the joint protection portion 133 is located more inward than the edge of the peripheral connecting pad portion 113.
The joint protecting portion 133 and the peripheral connecting pad portion 113 are not only more likely to bend along with the bending of the human body, but also the joint protecting portion 133 is located inside the peripheral connecting pad portion 113 as a portion which is likely to be broken or bent during use, so that the joint protecting portion 133 can be protected by the edge 113a of the peripheral connecting pad portion 113.
That is, a part or all of the edge of the lower interface of the pad main body 110 for peripheral connection of the pad part 113 is not bonded to the electrode protection film 130, and this region may be referred to as a protection film edge part 113 a.
The protective film edge 113a of the spacer body 110 changes its shape by an external force, but it functions to prevent the external force from being transmitted to the joint protection part 133 of the electrode protective film 130 located inside, thereby effectively preventing the joint protection part 133 of the electrode protective film 130 from being damaged by an impact or the like.
Both sides of the electrode protection film 130 are partially coated or surface-treated with the conductive electrode 140.
The conductive electrode 140 is formed of a metal anisotropic conductive film having high conductivity of current, such as carbon, silver, tin, platinum, or the like, or an electrode protective film 130 coated with a conductive coating material, such as carbon or silver.
The conductive electrode 140 is provided to conduct the low-frequency current generated by the low-frequency generator 120 to the lower interface of the wing guard 134.
In this embodiment, the conductive electrode 140 is composed of a human body contact electrode 141 formed on the lower interface of the electrode protection film 130, a current-conducting conductive electrode 142 formed on the upper interface of the electrode protection film 130, and a conductive electrode portion 143 for a conductive hole connecting the human body contact electrode 141 and the current-conducting conductive electrode 142.
The human body contact electrode 141 is formed on a wide interface of the lower interface of the wing-shaped protection portion 134 of the electrode protection film 130.
The conductive electrode 142 for current conduction is formed on the upper interface of the electrode protection film 130 in a form that the wing-like protection portions 134 are inserted laterally together with the central pad portion protection portion 132 and the connection portion protection portion 133.
The conductive electrode 142 for conducting current is also formed on the upper interface of the generator connecting piece 132a protruding from the central pad portion protecting portion 132, and is more likely to be in contact with the low frequency generator 120, specifically, the circuit board 121, to conduct the low frequency current (see fig. 4).
Further, the conductive electrode 142 for conducting current extends to the wing-like protection portion 134, and particularly, a planar area covered with the conductive electrode 142 for conducting current and a planar area covered with the electrode 141 for human body contact are preferably overlapped with each other.
Such a conductive electrode 142 for conducting current is substantially protected by the shim plate type body 110 since the upper interface of the electrode protection film 130 is bonded to the shim plate type body 110.
That is, the current-conducting electrode 142 completely eliminates the risk of contact with the human body, and the current-conducting electrode 142 is protected by the pad-type body 110 and is not damaged at all.
On the other hand, the electrode protection film 130 has a conductive hole 1340 formed in a portion where the similar conductive electrode 142 for conducting current overlaps the human body contact electrode 141.
The conductive hole 1340 is formed by the conductive electrode portion 143 for conductive connection, and electrically connects the conductive electrode 142 for current conduction and the human body contact electrode 141 (see fig. 9).
In this embodiment, the conductive electrode portion 143 for a conductive hole is formed along the edge of the conductive hole 1340, and although the drawing indicates that a hole is additionally formed in the conductive electrode portion 143 for a conductive hole, this is just one embodiment, and the conductive electrode portion 143 for a conductive hole may be formed in a shape matching the conductive hole 1340.
On the other hand, since the joint protection portion 133 is protected by the edge portion 113a for a protection film, the risk of damage to the joint protection portion 133 and the conductive electrode 142 for conducting current becomes very small.
At the lower interface of the human body contact electrode 141, the human body contact electrode 141 is covered with the low frequency stimulation conductive gel 150 to conduct a low frequency signal to the human body.
The low frequency stimulating conductive gel 150 conducts the low frequency current conducted from the conductive electrode 140 to the human body.
The low-frequency stimulation conductive gel 150 is contained in electrodes used for an electrocardiogram Electrode (ECG), a low-frequency stimulator (TENS, Transcutaneous electrical nerve stimulation), a high-frequency surgical ground PAD (Dispersive Electrode), and a defibrillation Electrode (DEFI PAD), and is a material configured to separate the electrodes from the skin interface. In particular, the low-frequency stimulation conductive gel 150 of the present embodiment mainly uses a conductive hydrogel contained in a low-frequency stimulator. The low frequency stimulator stimulates the cutaneous sensory nerve endings with electric current as a method for treating pain caused by various reasons, and the conductive hydrogel for the low frequency stimulator can adjust various vibration wave types and vibration intensities on the low frequency generator only if the conductive hydrogel contains proper electrolytes and meets the electronic characteristics of impedance and the like, thereby transmitting accurate signals to the treatment part. The vibration and signal from the low frequency generator can only be accurately transmitted to the treatment site to improve the therapeutic effect.
In addition, the release paper 160 is used to protect the low frequency stimulation conductive gel 150, and the release paper 160 must be removed when the muscle exercise low frequency stimulator is used.
In order to electrically connect the human body contact electrode 141 and the current-conducting conductive electrode 142, the conductive hole 1340 and the conductive hole-conducting electrode 143 coated or coated thereon are proposed as means for electrical connection, but various means can be used for the means for electrical connection.
That is, the means for connecting the current may consider a scheme of electrically connecting the human body contact electrode 141 and the conductive electrode 142 for conducting the current in a case where the conductive hole 1340 is not formed according to the embodiment; alternatively, when the conductive hole 1340 is formed, a material having a conductive property such as a metal may be directly inserted into the conductive hole 1340.
The present invention has been described above for illustrative purposes, and it is to be understood that a person having ordinary skill in the art to which the present invention pertains can easily change the form of the present invention in other specific forms without changing the technical idea or essential features of the present invention. Therefore, the above embodiments are to be considered in all respects as illustrative and not restrictive. For example, each component expressed as a single form in the description may be operated separately. Similarly, the respective components described above may be combined to perform the operation.
The scope of the present invention is defined not by the above detailed description but by the scope of the claims of the invention described later. All changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (5)
1. The low-frequency muscle movement stimulator is characterized by comprising a pad type main body (110), a low-frequency generator (120), an electrode protection film (130) and a conductive electrode (140);
the conductive electrode (140) comprises a human body contact electrode (141) and a conductive electrode (142) for conducting current;
the mat type main body (110) is made of elastic rubber, and the mat type main body (110) comprises a central main body part (111) for low-frequency generation and a flat central mat board part (112) positioned at the central part;
the pad type main body (110) further comprises a low frequency generator instrument housing groove (1110) which is formed in an upward protruding shape of the central main body part (111) for low frequency generation and can be opened downward at the central part of the central pad part (112), the low frequency generator instrument (120) is mounted in the low frequency generator instrument housing groove (1110), and the low frequency generator instrument (120) generates low frequency;
the pad type main body (110) further comprises a plurality of peripheral connecting pad parts (113) which horizontally extend from the central pad part (112) and are flat;
the pad type main body (110) further comprises a plurality of wing-shaped pad parts (114) for low-frequency stimulation, which horizontally extend from the peripheral connecting pad part (113) and are flat;
the electrode protection film (130) comprises a central pad part protection part (132), a connection part protection part (133) and a wing-shaped protection part (134), wherein the central pad part protection part (132) is adhered to the lower interface of the pad type main body (110) and is made of a material with elasticity smaller than that of the pad type main body (110), and the central pad part protection part (132) is adhered to the lower interface of the central pad part (112);
the wing-shaped protection part (134) is adhered to the lower interface of the wing-shaped pad part (114) for low-frequency stimulation; the joint protector (133) connects the central pad section protector (132) and the wing protector (134), and the joint protector (133) is bonded to the lower interface of the peripheral pad section (113);
the electrode (141) for human body contact is partially coated or surface-treated on the lower interface of the wing-shaped protection part (134) of the electrode protection film (130);
the conductive electrode (142) for conducting current is partially coated or surface-treated on the upper interface of the electrode protection film (130) and is used for conducting the low-frequency current generated by the low-frequency generator (120) to the upper interface of the wing-shaped protection part (134) of the electrode protection film (130);
the pad-type body (110) further comprises a current connection means: and a wing-shaped protection part (134) attached to the electrode protection film (130) to connect the human body contact electrode (141) and the current conduction electrode (142) to each other.
2. The low frequency muscle motion stimulator of claim 1, wherein the area of the surface covered by the body contact electrodes (141) and the area of the surface covered by the current conducting conductive electrodes (142) overlap.
3. The low frequency muscle motion stimulator of claim 2, wherein the current connection means comprises:
a plurality of conductive holes (1340) vertically formed in the wing-shaped protection parts (134) of the electrode protection film (130) and a part where the conductive holes (1340) are formed by coating or surface treatment;
alternatively, the human body contact electrode (141) and the current conduction conductive electrode (142) are electrically connected.
4. The low-frequency motor stimulator according to claim 1, wherein a central opening (131) is formed in order to connect the low-frequency generator (120) to the central pad protection unit (132) of the electrode protection film (130), and a generator connecting piece (1320) facing the central opening (131) is formed in the central pad protection unit (132) of the electrode protection film (130), and the conductive electrode (142) for conductive current is formed above the generator connecting piece (1320).
5. The low frequency muscle motion stimulator of any one of claims 1 to 4, further comprising a low frequency stimulating conductive gel (150) and release paper (160);
in order to transmit the low frequency signal conducted from the human body contact electrode (141) to the human body, a low frequency stimulation conductive gel (150) is covered and mounted on the human body contact electrode (141), and the release paper (160) is mounted in order to protect the low frequency stimulation conductive gel (150).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160116985A KR101671216B1 (en) | 2016-09-12 | 2016-09-12 | Electrical Muscle Stimulation System |
| KR10-2016-0116985 | 2016-09-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107412950A CN107412950A (en) | 2017-12-01 |
| CN107412950B true CN107412950B (en) | 2020-12-25 |
Family
ID=57484868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624389.0A Expired - Fee Related CN107412950B (en) | 2016-09-12 | 2017-07-27 | Low-frequency muscle movement stimulator |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101671216B1 (en) |
| CN (1) | CN107412950B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101893214B1 (en) * | 2016-12-06 | 2018-08-29 | 주식회사 라임 | Electrical Muscle Stimulation Device |
| KR101907512B1 (en) * | 2018-04-04 | 2018-10-12 | (주)원더라이프 | Electric stimulator |
| KR101977734B1 (en) * | 2018-09-20 | 2019-05-13 | (주)스마트메디칼디바이스 | Electric stimulator for muscular exercise |
| CN110721400B (en) * | 2019-01-04 | 2022-08-09 | 广州一康医疗设备实业有限公司 | Muscle stimulation device for arm |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001520527A (en) * | 1994-09-30 | 2001-10-30 | ベクトン・ディッキンソン・アンド・カンパニー | Iontophoretic drug delivery system including a disposable patch and a reusable and removable controller |
| US5795321A (en) * | 1994-09-30 | 1998-08-18 | Becton Dickinson And Company | Iontophoretic drug delivery system, including removable controller |
| US6445955B1 (en) * | 1999-07-08 | 2002-09-03 | Stephen A. Michelson | Miniature wireless transcutaneous electrical neuro or muscular-stimulation unit |
| JP2001299937A (en) * | 2000-04-26 | 2001-10-30 | Masayuki Matsuura | Electrotherapeutic electrode pad |
| KR200392565Y1 (en) | 2005-05-17 | 2005-08-19 | (주)골든라이트 | Low-frequency electrotherapeutic device |
| JP5451606B2 (en) * | 2007-07-06 | 2014-03-26 | コーニンクレッカ フィリップス エヌ ヴェ | Shielded biomedical electrode patch |
| KR101528195B1 (en) | 2013-03-18 | 2015-06-12 | 영남대학교 산학협력단 | Electrical stimulator for deep muscle stimulation |
| KR20150105062A (en) | 2014-03-07 | 2015-09-16 | 김상도 | Low-Fequency Therapeutic Apparatus for losing weight and muscle pain |
| EP3263173A4 (en) * | 2015-02-27 | 2019-02-20 | MTG Co., Ltd. | Muscle electrical stimulation device |
| KR101628804B1 (en) | 2016-04-25 | 2016-06-09 | (주)비제이글로벌 | Electrical Muscle Stimulation System |
-
2016
- 2016-09-12 KR KR1020160116985A patent/KR101671216B1/en active IP Right Grant
-
2017
- 2017-07-27 CN CN201710624389.0A patent/CN107412950B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107412950A (en) | 2017-12-01 |
| KR101671216B1 (en) | 2016-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101628804B1 (en) | Electrical Muscle Stimulation System | |
| AU2020204156B2 (en) | Devices and methods for non-invasive capacitive electrical stimulation and their use for vagus nerve stimulation on the neck of a patient | |
| CN107412950B (en) | Low-frequency muscle movement stimulator | |
| TW561061B (en) | Electro-acupuncture device with d-shaped stimulation electrodes | |
| JP2011505981A (en) | Apparatus and method for dermatome stimulation | |
| US20130226275A1 (en) | Electro-Stimulation System | |
| US20080058915A1 (en) | Membrane mask with acupuncture and massage functions and manufacturing methods | |
| US20140081369A1 (en) | Headache-treatment device with gel dispensing kit and method | |
| AU2002305786A1 (en) | Electro-acupuncture device with D-shaped stimulation | |
| KR20200133954A (en) | A Portable Menstrual Pain Relief Device | |
| KR20190008005A (en) | Exercise equipment of the low frequency stimulation | |
| CN219090842U (en) | Multifunctional pain relieving instrument | |
| CN215025270U (en) | Patient limb nerve therapeutic apparatus with detection and electrical stimulation functions | |
| CN108159562A (en) | Low frequency beauty instrument | |
| KR20230080754A (en) | Belt-type high frequency lipolysis machine | |
| KR200388372Y1 (en) | A medical treatment equipment for a shoulder joint | |
| KR20100064453A (en) | Applied the cellular phone the attachment style electric magnetic pole system which burns | |
| KR20100081685A (en) | Applied the cellular phone the attachment style electric magnetic pole system which burns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |