KR20120079719A - Electrical stimulator - Google Patents

Electrical stimulator Download PDF

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Publication number
KR20120079719A
KR20120079719A KR1020110001067A KR20110001067A KR20120079719A KR 20120079719 A KR20120079719 A KR 20120079719A KR 1020110001067 A KR1020110001067 A KR 1020110001067A KR 20110001067 A KR20110001067 A KR 20110001067A KR 20120079719 A KR20120079719 A KR 20120079719A
Authority
KR
South Korea
Prior art keywords
electrode
present
electrical stimulation
fixing cap
terminal
Prior art date
Application number
KR1020110001067A
Other languages
Korean (ko)
Inventor
박종관
고명환
정우석
유민정
최수경
이은애
이찬영
이선연
Original Assignee
전북대학교산학협력단
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 전북대학교산학협력단 filed Critical 전북대학교산학협력단
Priority to KR1020110001067A priority Critical patent/KR20120079719A/en
Publication of KR20120079719A publication Critical patent/KR20120079719A/en

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    • 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
    • A61N1/0492—Patch electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Electrotherapy Devices (AREA)

Abstract

The present invention relates to an electrical stimulation device. The present invention comprises an electrode for applying an electrical stimulation to the spherical object in contact with the electrode terminal is supplied with electricity; And a fixing cap surrounding the object in contact with the electrode and covering the electrode to fix the electrode to the object. According to the present invention, the electrode can be accurately attached to a specific position of a spherical surface such as a human head, and the attachment state of the electrode can be firmly maintained for a certain time, thereby maximizing the therapeutic effect of the patient.

Description

Electrical Stimulator

The present invention relates to an electrical stimulation device. More particularly, the present invention relates to an electrical stimulation device that allows an electrode to be easily attached to a spherical surface such as a human head.

Recently, a new medical treatment method is to invigorate the scalp and to invigorate the hair by removing the hair and removing the hair. Therapies have been developed.

However, it is not easy to attach the electrode to a spherical surface, such as a human head, without removing the hair, and even if the electrode is attached, the electrode moves out of the desired attachment position over time. The phenomenon was easy to occur. For this reason, it is very difficult to apply electricity by accurately attaching electrodes to desired areas for a necessary time.

Therefore, there is a demand for a technique for fixing the electrode at a desired position for a certain time in a natural state without any damage to the spherical surface.

According to the technical request described above, the electrode can be precisely attached to a desired position even in a natural state without damaging the spherical surface, and the fixed state can be maintained for a predetermined time while the electrode is attached. It is an object of the present invention to provide an electrical stimulation device.

In order to achieve the above object, the present invention includes an electrode for applying an electrical stimulation to the spherical object in contact with the electrode terminal receiving electricity; And a fixing cap surrounding the object in contact with the electrode and covering the electrode to fix the electrode to the object.

Here, the fixing cap has an insulating property, is formed in a hemispherical mesh form having elasticity, characterized in that it comprises a terminal insertion portion formed with an insertion hole for fixing the electrode terminal.

According to the present invention, the electrode can be accurately attached to a specific position of a spherical surface such as a human head, and the attachment state of the electrode can be firmly maintained for a certain time, thereby maximizing the therapeutic effect of the patient.

1 is a view showing an electrical stimulation device according to an embodiment of the present invention.
2 is a view for explaining that the electrode terminal is inserted into the terminal insertion portion.
3 is a view showing a state wearing an electrical stimulation device according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, detailed description is abbreviate | omitted when it is judged that it may obscure the summary of this invention. In addition, preferred embodiments of the present invention will be described below, but the technical idea of the present invention may be implemented by those skilled in the art without being limited or limited thereto.

1 is a view showing an electrical stimulation apparatus according to an embodiment of the present invention, Figure 2 is a view for explaining that the electrode terminal is inserted into the terminal insertion portion, Figure 3 according to an embodiment of the present invention A diagram showing a state of wearing an electrical stimulation device.

Hereinafter, the electrical stimulation apparatus 10 according to an embodiment of the present invention will be described with reference to FIGS. 1 to 3.

Electrical stimulation device 10 according to an embodiment of the present invention includes an electrode 100 and a fixed cap 200.

The electrode 100 includes an electrode terminal 110 that receives electricity to apply electrical stimulation to a spherical object, ie, the scalp of a person, in contact.

The electrode 100 may be formed of a rectangular mesh having a width of 5 cm and a length of 5 cm, respectively. The electrode 100 of such a mesh type may include an anode and a cathode at several places to more effectively transmit an electrical stimulus to the scalp. desirable.

The electrode terminal 110 is supplied with electricity from an external power supply unit (not shown), and the supplied electricity is transmitted to each cathode and anode electrically connected to the electrode terminal 110.

The fixing cap 200 surrounds the object in which the electrode 100 is in contact and covers the electrode 100 to fix the electrode 100 to the object.

Fixing cap 200 is preferably formed in a hemispherical mesh form having elasticity. When the fixing cap 200 is formed in a hemispherical mesh shape with elasticity, it is possible to prevent the gap between the spherical head and the fixing cap 200 when wearing the fixing cap 200, accordingly, the electrode ( 100) can be brought into close contact with the scalp, thereby enabling more efficient electrical stimulation.

At this time, the fixing cap 200 is formed of an insulating material so that electrical stimulation is not applied to a portion other than the portion in contact with the electrode 100.

The fixed cap 200 has a terminal insertion portion 210 into which the electrode terminal 110 is inserted.

An insertion hole 212 is formed in the terminal insertion portion 210. As shown in FIG. 2, the insertion hole 212 has an electrode terminal 110 inserted therein, and an inner circumferential surface thereof contacts an outer circumferential surface of the electrode terminal 110. The electrode terminal 110 is maintained in a fixed state.

Preferably, the terminal inserting portion 210 is disposed at the intersection of the mesh, and the size of the mesh is 1 cm × 1 cm so that the head is smoothly ventilated while the fixing cap 200 is worn while the electrode ( 100) can be placed.

As such, the fixing cap 200 is provided with the terminal inserting portion 210 to prevent the electrode 100 from flowing in the contact state with the scalp.

On the other hand, as described above, the fixing cap 200 is formed of a material having elasticity, thereby preventing the fixing cap 200 itself from being moved in the state covered with the head.

Although not shown, the fixing cap 200 may be used by fixing the plurality of electrodes 100.

As shown in FIG. 3, the electrical stimulation device 10 according to the exemplary embodiment of the present invention has an electrode terminal at a terminal insertion portion 210 formed at an appropriate position so that the electrode 100 is disposed at the target position of the stimulus of the scalp. After the insertion of the 110, the attachment of the electrode 100 can be easily performed simply by wearing the fixing cap 200, which is very useful.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are not intended to limit the technical spirit of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by the embodiments and the accompanying drawings. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

10: electrical stimulation device
100 electrode 110 electrode terminal
200: fixing cap 210: terminal insertion portion
212: insertion hole

Claims (2)

An electrode for providing an electrical stimulus to a spherical object in contact with an electrode terminal receiving electricity; And
And a fixing cap surrounding the object in contact with the electrode and covering the electrode to fix the electrode to the object. The method according to claim 1,
The fixing cap is
Insulation is formed in the form of a hemispherical mesh with elasticity,
And a terminal insertion part having an insertion hole in which the electrode terminal is inserted and fixed.
KR1020110001067A 2011-01-05 2011-01-05 Electrical stimulator KR20120079719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110001067A KR20120079719A (en) 2011-01-05 2011-01-05 Electrical stimulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110001067A KR20120079719A (en) 2011-01-05 2011-01-05 Electrical stimulator

Publications (1)

Publication Number Publication Date
KR20120079719A true KR20120079719A (en) 2012-07-13

Family

ID=46712584

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110001067A KR20120079719A (en) 2011-01-05 2011-01-05 Electrical stimulator

Country Status (1)

Country Link
KR (1) KR20120079719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210007528A (en) * 2019-07-12 2021-01-20 황정현 Skin care device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210007528A (en) * 2019-07-12 2021-01-20 황정현 Skin care device

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