CN107281639B - Handle and device for treating sensitive skin - Google Patents

Handle and device for treating sensitive skin Download PDF

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Publication number
CN107281639B
CN107281639B CN201710567916.9A CN201710567916A CN107281639B CN 107281639 B CN107281639 B CN 107281639B CN 201710567916 A CN201710567916 A CN 201710567916A CN 107281639 B CN107281639 B CN 107281639B
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treatment
channel
handle
sensitive skin
liquid
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CN107281639A (en
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雷晓兵
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Shenzhen Peninsula Medical Group Co.,Ltd.
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Shenzhen Peninsula Medical Co Ltd
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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
    • A61N1/18—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
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
    • A61H2033/143—Devices for gas baths with ozone, hydrogen, or the like with oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/02—Head
    • A61H2205/022—Face
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/04—Skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0606—Face
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses a handle and equipment for treating sensitive skin, wherein the handle for treating sensitive skin comprises: the device comprises a holding shell, a radio frequency assembly, a water supplementing assembly, a treatment head and a water outlet knob. The treatment head is arranged at the end part of the holding shell, and a liquid outlet hole for the treatment liquid of the water supplementing component to flow out is formed in the treatment surface of the treatment head. Because the handle for treating the sensitive skin is provided with the water outlet knob, the water outlet knob can adjust the outflow quantity of the treatment liquid in the liquid outlet hole, the handle for treating the sensitive skin provided by the invention can adjust the flow of the treatment liquid in the liquid outlet hole according to the actual requirements of different water shortage conditions of the skin, different viscosity of the treatment liquid and the like, thereby improving the treatment effect of the handle for treating the sensitive skin.

Description

Handle and device for treating sensitive skin
Technical Field
The invention relates to the technical field of medical equipment, in particular to a handle and equipment for treating sensitive skin.
Background
Means for sensitive skin treatment are mainly to eliminate skin inflammation or repair by sebum membranes, namely: the sebum emulsifying treatment mode is used for repairing the barrier of the skin. In the sebum emulsifying treatment process, the skin needs to be supplemented with liquid, and the skin is heated by radio frequency to achieve the purpose of water-oil balance.
However, in the existing sebum emulsifying therapeutic apparatus, the circulation of the liquid is directly controlled by a key switch, the liquid channel can be opened by pressing the switch, the liquid channel can be closed by releasing the switch, the flow of the liquid is not controlled, and the liquid supplementing amounts of the sebum emulsifying therapeutic apparatus are different due to different liquid flows, so that the existing sebum emulsifying therapeutic apparatus cannot solve the problem of insufficient or excessive liquid supplementing amounts.
Disclosure of Invention
The invention mainly aims to provide a handle for treating sensitive skin, which aims to control the flow of treatment liquid and improve the treatment effect.
To achieve the above object, the present invention provides a handle for treating sensitive skin, comprising: the holding shell is internally provided with a containing cavity, and is provided with a first installation opening and a second installation opening which are communicated with the containing cavity; the radio frequency assembly comprises an interface structure arranged in the accommodating cavity and an energy source electrode electrically connected with the interface structure; the water supplementing assembly comprises a liquid storage tank in butt joint with the first installation opening and an infusion structure arranged in the accommodating cavity, the infusion structure is provided with a first channel and a second channel, and an input port of the first channel is communicated with the liquid storage tank; the treatment head comprises an installation part and a treatment part fixedly connected with the installation part, the end surface of the treatment part far away from the installation part forms a treatment surface, and the treatment surface is provided with a liquid outlet communicated with the second channel output port; the mounting part is mounted on the second mounting opening, and the energy source electrode is arranged on the treatment surface; and the water outlet knob is connected with the output port of the first channel and the input port of the second channel and used for controlling the liquid flow in the liquid outlet hole.
Preferably, the water outlet knob comprises a knob part, a plug part and a connecting part connected with the knob part and the plug part, the knob part is exposed out of the holding shell, a valve cavity structure is arranged on the plug part and is connected with the output port of the first channel and the input port of the second channel, and the flow area of the valve cavity structure is changed along with the rotation of the knob part so as to control the liquid flow in the water outlet hole.
Preferably, the valve cavity structure is an annular groove arranged on the outer peripheral surface of the plug part, and the annular groove comprises a top surface close to the knob part, a bottom surface opposite to the top surface, and a side ring surface connecting the top surface and the bottom surface; the top surface is perpendicular to the axis of the knob part, and the bottom surface is inclined relative to the axis of the knob part; when the water outlet knob rotates, the valve cavity structure is completely communicated with the input port of the second channel, and the outer peripheral surface of the part of the plugging head, which is positioned at the lower side of the valve cavity structure, plugs the output port of the first channel with different openings.
Preferably, the infusion structure comprises a water guide seat, wherein the water guide seat is internally provided with a first channel, a second channel and a mounting groove which is positioned between the first channel and the second channel and is communicated with the first channel and the second channel, the plug part is adapted to be mounted in the mounting groove, the plug part is provided with a necking section and a plug section connected to the lower side of the necking section, and the valve cavity structure is formed between the outer wall surface of the necking section and the inner wall surface of the mounting groove.
Preferably, an elastic clamping structure is arranged between the outer wall surface of the mounting part and the side wall of the holding shell, which is close to the second mounting opening.
Preferably, the elastic clamping structure includes: the elastic pressing buckle is arranged on the outer wall surface of the mounting part.
Preferably, the second mounting opening is adapted to be mounted and secured to any one of a plurality of treatment heads having differently shaped and/or sized treatment surfaces.
Preferably, the plurality of treatment heads having differently shaped and/or sized treatment faces comprises: a treatment head with a treatment surface having a diameter of 5mm to 20 mm; a treatment head with a treatment surface of 20mm to 35mm in diameter; and a treatment head having a treatment surface with a diameter of 35mm to 50 mm.
Preferably, the energy source electrode comprises two semicircular electrode plates, and the diameter of the energy source electrode ranges from 10mm to 40mm.
Preferably, the center of the energy source electrode is provided with a circular through hole for liquid circulation, and the diameter of the circular through hole is smaller than or equal to 5mm.
Preferably, the handle for treating sensitive skin further comprises an oxygen supplementing component, wherein the oxygen supplementing component comprises an oxygen supplying channel and an oxygen spray hole communicated with the oxygen supplying channel, and the oxygen spray hole is formed in the treatment surface.
Preferably, the handle for treating sensitive skin further comprises a light source assembly, the light source assembly comprises a light source and a light outlet hole, the light outlet hole is arranged on the treatment surface, and the light source is used for projecting light rays to the treatment surface.
Preferably, the light source is an LED light source, and the wavelength of the LED light source ranges from 500nm to 1000nm.
The invention also proposes a device for treating sensitive skin, comprising: a host machine and a handle electrically connected with the host machine for treating sensitive skin, wherein,
the handle for treating sensitive skin comprises: the holding shell is internally provided with a containing cavity, and is provided with a first installation opening and a second installation opening which are communicated with the containing cavity; the radio frequency assembly comprises an interface structure arranged in the accommodating cavity and an energy source electrode electrically connected with the interface structure; the water supplementing assembly comprises a liquid storage tank in butt joint with the first installation opening and an infusion structure arranged in the accommodating cavity, the infusion structure is provided with a first channel and a second channel, and an input port of the first channel is communicated with the liquid storage tank; the treatment head comprises an installation part and a treatment part fixedly connected with the installation part, the end surface of the treatment part far away from the installation part forms a treatment surface, and the treatment surface is provided with a liquid outlet communicated with the second channel output port; the mounting part is mounted on the second mounting opening, and the energy source electrode is arranged on the treatment surface; and the water outlet knob is connected with the output port of the first channel and the input port of the second channel and used for controlling the liquid flow in the liquid outlet hole.
According to the invention, the water outlet knob is arranged on the infusion structure of the water supplementing assembly, when the water outlet knob is rotated, the flow area of the infusion structure can be changed by the water outlet knob, so that the flow rate of liquid in the liquid outlet hole on the treatment surface of the treatment head can be changed, and the handle for treating sensitive skin can be used for adjusting the flow rate of treatment liquid in the liquid outlet hole according to the actual requirements of different skin water shortage conditions, different treatment liquid viscosities and the like, and particularly, when the skin of a patient has serious water loss, the flow rate of the liquid can be properly increased, and the water supplementing effect is further improved; or when the viscosity of the treatment liquid is high, the flow rate of the treatment liquid can be properly accelerated, and the flow rate of the treatment liquid can be increased, so that the treatment effect of the handle for treating sensitive skin can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of an embodiment of a handle for treating sensitive skin in accordance with the present invention;
FIG. 2 is a cross-sectional view taken in direction II-II of FIG. 1;
FIG. 3 is a schematic diagram of the structure shown at A in FIG. 2;
FIG. 4 is a schematic view of the handle and multiple treatment heads for treating sensitive skin in accordance with the present invention;
FIG. 5 is a schematic exploded view of the treatment head of the handle for treating sensitive skin according to the present invention.
Reference numerals illustrate:
reference numerals Name of the name Reference numerals Name of the name
100 Holding shell 360 Liquid outlet elbow
400 Treatment head 410 Mounting part
500 Water outlet knob 420 Treatment unit
600 Oxygen supply channel 510 Knob part
110 Mounting through hole 520 Connecting part
210 Energy source electrode 530 Plugging head
310 Liquid storage tank 211 Circular through hole
320 Water guide seat 411 Elastic pressing buckle
330 Electromagnetic valve 421 Liquid outlet hole
340 Control switch 531 Necking segment
350 One-way valve 532 Plug section
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides a handle for treating sensitive skin, which can control the flow of liquid so as to improve the moisturizing effect.
Referring to fig. 1 and 2, the handle for treating sensitive skin according to the present invention includes: the medical treatment device comprises a holding shell 100, a radio frequency assembly 200, a water supplementing assembly 300, a treatment head 400 and a water outlet knob 500, wherein a containing cavity is arranged in the holding shell 100, and the holding shell 100 is provided with a first installation opening and a second installation opening which are communicated with the containing cavity; the rf assembly 200 includes an interface structure disposed in the accommodating cavity and an energy source electrode 210 electrically connected to the interface structure; the water replenishing assembly 300 comprises a liquid storage tank 310 in butt joint with the first installation opening and an infusion structure arranged in the accommodating cavity, the infusion structure is provided with a first channel and a second channel, and an input port of the first channel is communicated with the liquid storage tank 310; the treatment head 400 includes a mounting portion 410 and a treatment portion 420 fixedly connected to the mounting portion 410, wherein an end surface of the treatment portion 420 away from the mounting portion 410 forms a treatment surface, and a liquid outlet hole 421 communicated with the output port of the second channel is formed in the treatment surface; the mounting part 410 is mounted on the second mounting opening, and the energy source electrode 210 is disposed on the treatment surface; the water outlet knob 500 is connected to the output port of the first channel and the input port of the second channel, and the water outlet knob 500 is used for controlling the flow rate of the liquid in the liquid outlet hole 421.
When the water outlet knob 500 is rotated, the water outlet knob 500 can change the flow areas of the first channel and the second channel, so that the flow rate of the liquid in the liquid outlet hole 421 can be changed. In this way, in the sebum emulsifying treatment process, the flow rate of the liquid can be adjusted according to actual requirements, for example, different liquid flow rates can be adopted for the water replenishing process of the skin under different states, and generally, the more serious the skin is dehydrated, the larger the liquid flow rate is adjusted, and the better the water replenishing effect is. In addition, some nourishing therapeutic liquid may be stored in the liquid storage tank 310, and the viscosity of the therapeutic liquid with different effects is generally different, and the higher the viscosity of the liquid is, the lower the flow rate is, the smaller the amount of liquid flows out from the liquid outlet, and the water outlet knob 500 provided in the present invention can change the flow areas of the first channel and the second channel, so that the flow rate and the flow rate of the therapeutic liquid with different viscosities can be conveniently adjusted. For example, when the viscosity of the therapeutic liquid is high, the water outlet knob 500 can be rotated to the maximum flow area, so that the flow rate of the therapeutic liquid can be increased, and the amount of the therapeutic liquid flowing out of the liquid outlet hole 421 is further ensured.
Referring to fig. 2 and 3, in an embodiment of the invention, the water outlet knob 500 includes a knob portion 510, a plug portion 530, and a connection portion 520 connecting the knob portion 510 and the plug portion 530, wherein the knob portion 510 is exposed out of the holding housing 100, a valve cavity structure is disposed on the plug portion 530, the valve cavity structure is connected with the output port of the first channel and the input port of the second channel, and a flow area of the valve cavity structure varies with rotation of the knob portion 510 to control the flow rate of the liquid in the water outlet hole 421. Specifically, the plug portion 530 is disposed in a truncated cylinder, when the knob portion 510 of the water outlet knob 500 is rotated, the knob portion 510 drives the connection portion 520 and the plug portion 530 at the lower end of the connection portion 520 to rotate, because the plug portion 530 is disposed in a truncated cylinder, the communication area between the plug portion 530 and the first channel is continuously changed after the plug portion 530 rotates, when the minimum side area of the plug portion 530 rotates to align with the first channel, the flow area of the valve cavity structure is the largest, the quantity of the liquid flowing out of the liquid outlet 421 is the largest, and when the maximum side area of the plug portion 530 rotates to align with the first channel, the flow area of the valve cavity structure is the smallest (in this embodiment, the flow area is zero, i.e. the first channel is completely blocked, and in other embodiments, the first channel can be conducted in a small area, which the patent does not limit), and the quantity of the liquid flowing out of the liquid outlet 421 is the smallest, thereby achieving the purpose of adjusting the flow of the liquid in the liquid outlet 421 by simply rotating the water outlet 500.
With continued reference to fig. 3, the valve cavity is an annular groove formed on the outer peripheral surface of the plug 530, and the annular groove includes a top surface close to the knob 510, a bottom surface opposite to the top surface, and a side annular surface connecting the top surface and the bottom surface; the top surface is perpendicular to the axis of the knob, and the bottom surface is inclined relative to the axis of the knob; when the water outlet knob 500 is rotated, the valve cavity structure is completely communicated with the input port of the second channel, and the outer peripheral surface of the plug part 530 positioned at the lower side part of the valve cavity structure seals the output port of the first channel with different openings. Specifically, when the water outlet knob 500 is manufactured, the knob portion 510 and the original connecting portion (corresponding to the whole of the connecting portion 520 and the plug portion 530) are first manufactured, then, the original connecting portion is directly provided with an annular groove with a bottom surface inclined to form the valve cavity structure by dividing the original connecting portion into the upper connecting portion 520 and the lower plug portion 530, and the bottom surface is provided with the annular groove with the inclined surface. Because the valve cavity structure of the invention is an annular groove formed on the water outlet knob 500 directly, the processing process of the water outlet knob 500 is very convenient, and the production cost can be reduced.
However, the design of this patent is not limited to this, in other embodiments, the valve cavity structure may be an "S" shaped liquid guiding channel with a straight edge on the original connecting portion, when the water outlet knob 500 is rotated, the flow area between the liquid inlet of the "S" shaped liquid guiding channel with the straight edge and the first channel, and the flow area between the liquid outlet of the liquid guiding channel and the second channel may be changed, so as to adjust the liquid flow at the liquid outlet hole 421.
With reference to fig. 2, in the above embodiment of the present invention, the infusion structure includes a water guiding seat 320, the water guiding seat 320 is provided therein with the first channel, the second channel, and a mounting groove located between the first channel and the second channel and communicating with both the first channel and the second channel, the plug portion 530 is adapted to be mounted in the mounting groove, the plug portion 530 has a neck section and a plug section connected to a lower side of the neck section, and the valve cavity structure is formed between an outer wall surface of the neck section and an inner wall surface of the mounting groove.
The water guide seat 320 is further provided with a third channel for balancing air pressure, the third channel is communicated with the liquid storage tank 310, the liquid storage tank 310 is communicated with the first channel, and the first channel is communicated with the second channel, so that when liquid is discharged, pressure is applied to the third channel from the outside, and treatment liquid in the liquid storage tank 310 flows out of the first channel. As a preferable mode, the outflow speed of the liquid can be changed by changing the pressure for the treatment liquid with different viscosities, so that the outflow speed of the liquid can be further adjusted, and the treatment effect of the handle for treating sensitive skin provided by the invention is improved.
Referring still to fig. 2, the infusion structure further includes a solenoid valve 330, a check valve 350, and a liquid outlet elbow 360, where the solenoid valve 330 is electrically connected to the control switch 340 of the handle to control the on and off of the infusion structure; the one-way valve 350 is used to avoid back flow of therapeutic fluid; the liquid outlet elbow 360 is arranged in a bending structure, and the liquid outlet elbow 360 is used for changing the flow direction of liquid and facilitating pipeline communication. Specifically, the liquid pipeline connection sequence inside the handle for treating sensitive skin provided by the invention is as follows: the liquid outlet of the liquid storage tank 310 is communicated with the liquid inlet of the water guide seat 320, the liquid outlet of the water guide seat 320 is communicated with the liquid inlet of the electromagnetic valve 330, the liquid outlet of the electromagnetic valve 330 is communicated with the liquid inlet of the one-way valve 350, the liquid outlet of the one-way valve 350 is communicated with the liquid inlet of the liquid outlet elbow 360, and the liquid outlet of the liquid outlet elbow 360 is communicated with the liquid outlet hole 421.
Referring to fig. 4, considering that the treatment head 400 is a consumable (for example, in order to ensure cleanliness and hygiene, the treatment head 400 needs to be replaced when different patients are treated, or in order to replace treatment heads 400 with different specifications for different body parts), an elastic clamping structure is disposed between the outer wall surface of the mounting portion 410 and the side wall of the holding housing 100 adjacent to the second mounting opening for facilitating replacement of the treatment head 400.
In an embodiment of the present invention, the elastic clamping structure includes: a mounting through hole 110 provided on a side wall of the grip housing 100 and an elastic pressing button 411 provided on an outer wall surface of the mounting part 410. However, the design of the present patent is not limited thereto, and in other embodiments, the elastic pressing button 411 may be disposed on the inner sidewall of the holding housing 100, and the mounting through hole 110 may be disposed on the outer wall surface of the mounting portion 410.
To meet the needs of different body parts, the treatment head 400 has a plurality of different shapes and/or sizes, and the second mounting opening is used for mounting and fixing any one of the treatment heads 400 with treatment surfaces having different shapes and/or sizes. In particular, the plurality of treatment heads 400 having differently shaped and/or sized treatment surfaces includes: a treatment head 400 having a treatment surface with a diameter of 5mm to 20 mm; a treatment head 400 having a treatment surface with a diameter of 20mm to 35mm, and a treatment head 400 having a treatment surface with a diameter of 35mm to 50 mm. For the facial region, since the area in the vicinity of the nose, eyes, mouth, etc. is small and the shape is varied in many cases, and the area of the part such as the finger is small, the treatment head 400 having a treatment surface with a diameter ranging from 5mm to 20mm is generally used for the parts; since the areas of the parts such as the legs and arms are larger than those of the parts, the treatment head 400 having a treatment surface diameter ranging from 20mm to 35mm is generally used for the parts; for the parts with larger areas such as the back and the abdomen, the treatment head 400 with the diameter of the treatment surface ranging from 35mm to 50mm is adopted.
The invention provides the treatment head 400 with different specifications aiming at different body parts, not only can meet the treatment requirements of small-area and complex-shape parts, but also can use the treatment head 400 with large specification at the large-area parts so as to accelerate the treatment speed. However, the design of this patent is not limited thereto, and in other embodiments, the treatment head 400 with a corresponding shape is further provided for different body parts, for example, a nose part, and after a large amount of sample data is collected in this patent, a treatment head 400 adapted to the shape of the nose is developed for most people, so that a better treatment effect can be achieved for the nose, and treatment heads 400 with corresponding shapes can be provided for other areas of the hands and the face, which will not be repeated here.
In an embodiment of the present invention, referring to fig. 5, the energy source electrode 210 of the present invention is a bipolar rf electrode. In one embodiment of the present invention, the energy source electrode 210 includes two semicircular electrode plates, and the diameter of the energy source electrode 210 ranges from 10mm to 40mm. However, the design of the present patent is not limited thereto, and in other embodiments, the energy source electrode 210 may be two first ring electrodes and second ring electrodes with different radii, where the first ring electrodes and the second ring electrodes are arranged on the treatment surface in a concentric ring structure; or the energy source motor is a round electrode plate.
With continued reference to fig. 5, a circular through hole 211 for the liquid to circulate is provided at the center of the energy source electrode 210, and the diameter of the circular through hole 211 is less than or equal to 5mm. Thus, the area of the circular through hole 211 is matched with the size of the liquid outlet hole 421, so that the liquid is not blocked from flowing out of the liquid outlet hole 421.
In another embodiment of the present invention, the handle for treating sensitive skin further comprises an oxygen supplementing component, wherein the oxygen supplementing component comprises an oxygen supplying channel 600 and an oxygen spraying hole communicated with the oxygen supplying channel, and the oxygen spraying hole is formed on the treatment surface. The oxygen supplementing assembly is capable of supplementing oxygen into the skin so that the skin cells are revitalized.
In yet another embodiment of the present invention, the handle for treating sensitive skin further comprises a light source assembly, the light source assembly comprising a light source and a light exit aperture, the light exit aperture being disposed on the treatment surface, the light source being configured to project light toward the treatment surface. Specifically, the light source is an LED light source, and the wavelength range of the LED light source is 500nm to 1000nm. The light source component can relieve skin inflammation, so that skin is kept healthy.
The invention also provides equipment for treating sensitive skin, which comprises a host machine and the handle for treating sensitive skin, wherein the handle for treating sensitive skin is electrically connected with the host machine. Since the apparatus for treating sensitive skin includes the handle for treating sensitive skin described in all of the above embodiments, the apparatus for treating sensitive skin has all the advantageous effects of the handle for treating sensitive skin described above, and will not be described in detail herein.
Because the host of the equipment for treating the sensitive skin can provide energy sources, oxygen sources, light sources and the like for the handle for treating the sensitive skin. Therefore, the equipment for treating the sensitive skin integrates three functions of emulsification treatment (water supplementing and radio frequency stimulation), oxygen supplementing treatment and light irradiation treatment, so that the equipment for treating the sensitive skin not only can supplement water for the skin, but also can stimulate the skin to generate new collagen and treat skin inflammation, and the skin is kept healthy and white and tender.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.

Claims (12)

1. A handle for treating sensitive skin, comprising:
the holding shell is internally provided with a containing cavity, and is provided with a first installation opening and a second installation opening which are communicated with the containing cavity;
the radio frequency assembly comprises an interface structure arranged in the accommodating cavity and an energy source electrode electrically connected with the interface structure;
the water supplementing assembly comprises a liquid storage tank in butt joint with the first installation opening and an infusion structure arranged in the accommodating cavity, the infusion structure is provided with a first channel and a second channel, and an input port of the first channel is communicated with the liquid storage tank;
the treatment head comprises an installation part and a treatment part fixedly connected with the installation part, the end surface of the treatment part far away from the installation part forms a treatment surface, and the treatment surface is provided with a liquid outlet communicated with the second channel output port; the mounting part is mounted on the second mounting opening, and the energy source electrode is arranged on the treatment surface; and
the water outlet knob is connected with the output port of the first channel and the input port of the second channel and used for controlling the liquid flow in the liquid outlet hole;
the water outlet knob comprises a knob part, a plug part and a connecting part for connecting the knob part and the plug part, wherein the knob part is exposed out of the holding shell, a valve cavity structure is arranged on the plug part and is connected with an output port of the first channel and an input port of the second channel, and the flow area of the valve cavity structure is changed along with the rotation of the knob part so as to control the flow of liquid in the water outlet hole;
the valve cavity structure is an annular groove arranged on the outer peripheral surface of the plug part, and the annular groove comprises a top surface close to the knob part, a bottom surface opposite to the top surface and a side ring surface connected with the top surface and the bottom surface; the top surface is perpendicular to the axis of the knob part, and the bottom surface is inclined relative to the axis of the knob part; when the water outlet knob rotates, the valve cavity structure is completely communicated with the input port of the second channel, and the outer peripheral surface of the part of the plugging head, which is positioned at the lower side of the valve cavity structure, plugs the output port of the first channel with different openings.
2. The handle for treating sensitive skin as claimed in claim 1, wherein the fluid delivery structure comprises a water guide seat, wherein the water guide seat is internally provided with the first channel, the second channel and a mounting groove which is positioned between the first channel and the second channel and is communicated with the first channel and the second channel, the plug part is adapted to be mounted in the mounting groove, the plug part is provided with a necking section and a plug section connected to the lower side of the necking section, and the valve cavity structure is formed between the outer wall surface of the necking section and the inner wall surface of the mounting groove.
3. The handle for treating sensitive skin as recited in claim 1, wherein a resilient snap-fit structure is provided between an outer wall surface of said mounting portion and a side wall of said grip housing adjacent said second mounting opening.
4. The handle for treating sensitive skin of claim 3, wherein the resilient clip structure comprises: the elastic pressing buckle is arranged on the outer wall surface of the mounting part.
5. The handle for treating sensitive skin of claim 1, wherein the second mounting opening is adapted for mounting and securing any one of a plurality of treatment heads having differently shaped and/or sized treatment surfaces.
6. The handle for treating sensitive skin of claim 5, wherein the plurality of treatment heads having differently shaped and/or sized treatment surfaces comprises:
a treatment head with a treatment surface having a diameter of 5mm to 20 mm;
a treatment head with a treatment surface of 20mm to 35mm in diameter; and
a treatment head with a treatment surface having a diameter of 35mm to 50 mm.
7. The handle for treating sensitive skin of claim 1, wherein the energy source electrode comprises two semicircular electrode pieces, the energy source electrode having a diameter in the range of 10mm to 40mm.
8. The handle for treating sensitive skin as claimed in claim 7, wherein the center of the energy source electrode is provided with a circular through hole for fluid to circulate therethrough, and the diameter of the circular through hole is less than or equal to 5mm.
9. The handle for treating sensitive skin according to any one of claims 1 to 8, further comprising an oxygen supplementing assembly comprising an oxygen supply channel and an oxygen jet orifice in communication with the oxygen supply channel, the oxygen jet orifice opening onto the treatment surface.
10. The handle for treating sensitive skin of claim 9, further comprising a light source assembly, the light source assembly comprising a light source and a light exit aperture, the light exit aperture disposed on the treatment surface, the light source for projecting light toward the treatment surface.
11. The handle for treating sensitive skin according to claim 10, wherein said light source is an LED light source having a wavelength in the range of 500nm to 1000nm.
12. An apparatus for treating sensitive skin, characterized in that: a handle comprising a host and the treatment sensitive skin of any one of claims 1 to 11, the treatment sensitive skin handle being electrically connected to the host.
CN201710567916.9A 2017-07-12 2017-07-12 Handle and device for treating sensitive skin Active CN107281639B (en)

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Application Number Priority Date Filing Date Title
CN201710567916.9A CN107281639B (en) 2017-07-12 2017-07-12 Handle and device for treating sensitive skin

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CN107281639B true CN107281639B (en) 2023-06-20

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200970396Y (en) * 2006-11-24 2007-11-07 姜方 Micro regulator for transfusion
CN203227121U (en) * 2013-03-21 2013-10-09 北京伏尔特技术有限公司 Flow setting and fine-tuning device
CN106237524A (en) * 2016-09-09 2016-12-21 深圳半岛医疗有限公司 The handle of therapeutic sensitivity skin and equipment
CN106572733A (en) * 2014-05-07 2017-04-19 阿普塔尔法国简易股份公司 Assembly for dispensing and applying a fluid product
CN208372293U (en) * 2017-07-12 2019-01-15 深圳半岛医疗有限公司 The handle and equipment of therapeutic sensitivity skin

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200970396Y (en) * 2006-11-24 2007-11-07 姜方 Micro regulator for transfusion
CN203227121U (en) * 2013-03-21 2013-10-09 北京伏尔特技术有限公司 Flow setting and fine-tuning device
CN106572733A (en) * 2014-05-07 2017-04-19 阿普塔尔法国简易股份公司 Assembly for dispensing and applying a fluid product
CN106237524A (en) * 2016-09-09 2016-12-21 深圳半岛医疗有限公司 The handle of therapeutic sensitivity skin and equipment
CN208372293U (en) * 2017-07-12 2019-01-15 深圳半岛医疗有限公司 The handle and equipment of therapeutic sensitivity skin

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Address after: 518000 3rd floor, block a, building F2, Changfeng Industrial Park, Liuxian 3rd road, 68 Xin'an street, Bao'an District, Shenzhen City, Guangdong Province

Patentee after: Shenzhen Peninsula Medical Group Co.,Ltd.

Address before: 518000 3rd floor, block a, building F2, Changfeng Industrial Park, Liuxian 3rd road, 68 Xin'an street, Bao'an District, Shenzhen City, Guangdong Province

Patentee before: Shenzhen Peninsula Medical Co.,Ltd.