Acne cleaning device for dermatology department

By designing a dermatological acne cleansing device that includes a puncture component, a pressing component, and a guiding repair structure, the problems of cross-infection and incomplete cleansing of traditional devices have been solved, achieving efficient and safe integrated acne cleansing and repair.

CN121774615AInactive Publication Date: 2026-04-03QIQIHAR FIRST HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-02-03
Publication Date
2026-04-03
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing dermatological acne removal devices are prone to cross-infection, incomplete cleaning, and skin damage. They also cannot adapt to subsequent repair and medication applications, requiring a second manual application.

Method used

A dermatological acne cleaning device has been designed, comprising a preset substrate, a puncture component, a pressing component, an auxiliary cleaning structure, and a guiding repair structure. By combining mechanical transmission with biological repair technology, it achieves efficient cleaning and adaptive disinfection of acne sites, and facilitates the automatic application of repair agents.

Benefits of technology

It achieves efficient acne removal, avoids cross-infection and skin damage, lowers the operational threshold, improves the safety and effectiveness of removal, and ensures the perfection of the removal process.

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Abstract

The invention discloses an acne cleaning device for dermatology department, and relates to the field of dermatology department, the acne cleaning device comprises a preset base body, the inner end of the preset base body is nested with a puncture component; a first spring is fixedly connected to the outer side of the upper end of the puncture component, the first spring is in butt joint with the inner side of the preset base body, a pressing assembly is installed on the outer side of the upper end of the preset base body in a nested mode, and the outer end of the pressing assembly corresponds to the outer side of the upper end of the puncture component in position. According to the acne cleaning device for the dermatology department, the auxiliary cleaning structure is arranged, the auxiliary cleaning structure is used for carrying out auxiliary extrusion cleaning treatment on punctured acne parts, acne complete cleaning treatment is efficiently carried out, and the defects that when a traditional acne cleaning tool for skin diseases is used for repeated cleaning, cross infection is likely to happen, cleaning is not thorough, and skin is likely to be damaged are overcome; in cooperation with subsequent repairing treatment, mechanical transmission is combined with a biological repairing technology, so that the operation threshold is lowered, and the cleaning safety and effectiveness are improved.
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Description

Technical Field

[0001] This invention relates to the field of dermatology, specifically to an acne treatment device for dermatology. Background Technology

[0002] As people pay more and more attention to their health, the professional equipment for treating acne is also being optimized. In dermatology, acne is a chronic inflammatory skin disease of the pilosebaceous unit, which needs to be treated with professional cleaning equipment. For example, patent CN113476084B discloses a dermatological acne treatment device, comprising: a shell and a probe mechanism, the probe mechanism being located inside the shell; a needle, the needle being mounted on the probe mechanism; a medication application mechanism, the medication application mechanism being located between the shell and the needle; and a closing mechanism, the closing mechanism being located between the medication application mechanism and the shell. By manually pulling a sliding sleeve to the left, the needle moves to the left, compressing a first spring. The leftward movement of the needle allows it to puncture the acne on the skin, achieving the probe effect. By manually pushing a first piston rod to the left, the medication in the first storage tank flows through a flexible tube into the needle and is injected onto the acne. For example, patent CN120345933A discloses a dermatological acne cleaning device, which includes a housing and a medication application frame. The housing serves as the assembly carrier for the cleaning device. The housing is a square shell that runs vertically through the body. A medication application frame is fixed at the bottom opening of the housing. The medication application frame has micro-grooves and a textured surface. The medication application frame is used to apply acne treatment ointment to the skin. A fixing plate is fixed to the inner wall of the housing. A sliding frame is installed on the bottom surface of the fixing plate via a damper, enabling multiple sets of needles inside the cleaning roller to efficiently puncture acne on the skin during the rolling process. At the same time, the medication application frame is used to apply anti-inflammatory and antibacterial ointment in a timely manner. For example, the patent with publication number CN221831266U discloses an acne cleaning device, which includes a holding box. A switching disk is movably installed inside the holding box. A cleaning mounting seat is fixedly installed at each of the six equal parts of the arc surface of the switching disk. A cleaning head is fixedly installed on the end face of each cleaning mounting seat. A central rotating shaft is fixedly installed in the middle of the switching disk. A limiting slide post is fixedly installed at the upper end of the central rotating shaft. A fixing structure is slidably installed on the surface of the limiting slide post. A spring is movably sleeved on the surface of the limiting slide post above the fixing structure. Most of the aforementioned existing technologies improve the overall structure. However, existing acne cleaning devices for dermatology are prone to cross-infection, incomplete cleaning, and skin damage during operation. Traditional acne cleaning tools cannot adapt to subsequent repair and medication operations during the cleaning process, requiring secondary manual application, thus having certain limitations in use. Summary of the Invention

[0003] The purpose of this invention is to provide a dermatological acne cleaning device to solve the problems mentioned in the background art, such as the ease with which traditional acne cleaning tools for skin diseases are prone to cross-infection, incomplete cleaning, and easy damage to the skin. Furthermore, traditional equipment cannot adapt to subsequent repair and medication operations during the cleaning process, requiring a second manual coating treatment.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a dermatological acne cleaning device, comprising a puncture component nested inside a preset base; a first spring fixedly connected to the outer side of the upper end of the puncture component, and the first spring abutting against the inner side of the preset base; a pressing component nested inside the outer side of the upper end of the preset base, and the outer end of the pressing component corresponding to the outer side of the upper end of the puncture component; a second spring fixedly connected between the pressing component and the preset base; and an auxiliary cleaning structure provided between the preset base and the puncture component, through which the punctured acne site is assisted in squeezing and cleaning.

[0005] Furthermore, the auxiliary cleaning structure is provided with a horizontally movable component, which is nested and installed on the inner bottom side of the preset base. A third spring is fixedly connected to the outer side of the horizontally movable component, and the third spring is connected to the outer side of the preset base. A built-in traction rope component is fixedly connected to the outer side of the lower end of the piercing component. The built-in traction rope component passes through the inner bottom side of the preset base, and the end of the built-in traction rope component is connected to the outer end of the horizontally movable component.

[0006] Furthermore, an abutting connector is nested inside the lower end of the preset base, and a fourth spring is fixedly connected to the outer side of the abutting connector. The fourth spring is connected to the outer side of the lower end of the preset base. A first piston plate and a second piston plate are fixedly connected to the upper end of the abutting connector, which drives two horizontally movable parts to move inward, thereby squeezing the acne area after puncture and squeezing out the toxins inside. This efficiently and completely cleans the acne, avoiding the defects of traditional acne cleaning tools that are prone to cross-infection, incomplete cleaning, and skin damage when repeatedly cleaned.

[0007] Furthermore, the pressing component applies pressure to the upper inclined structure of the contacting puncture component, and the puncture component forms an elastic support structure along the inner side of the preset base through the first spring. The lower outer side of the puncture component is driven by the built-in traction rope component to form a traction structure with the horizontal movable part. When the two sets of horizontal movable parts are closed, the lower end of the preset base is in a closed state, which can be used with disinfectant to perform adaptive disinfection treatment on the outer side of the puncture component, thereby avoiding infection from subsequent multiple cross-contacts.

[0008] Furthermore, the horizontally movable members are symmetrically distributed about the center point of the preset base, and the horizontally movable members form a nested sliding structure along the lower end of the preset base through the third spring.

[0009] Furthermore, the inner end of the preset substrate is provided with a guiding repair structure, which performs biological repair treatment on the cleaned acne area; the guiding repair structure is provided with a disinfectant reserved cavity, and the disinfectant reserved cavity is opened inside the lower end of the preset substrate, and the second piston plate is connected to the inner side of the disinfectant reserved cavity, and a supply nozzle is provided at the lower end of the disinfectant reserved cavity.

[0010] Furthermore, a repair agent reserved cavity is provided below the preset substrate, and the first piston plate is connected to the inner side of the repair agent reserved cavity. A supply hose is provided through the lower end of the repair agent reserved cavity, and the end of the supply hose is connected to the lower end of the horizontally placed movable part.

[0011] Furthermore, when the horizontally movable component moves to contact the contacting component, the contacting component drives the second piston plate to move laterally along the inner side of the disinfectant pre-reserved cavity.

[0012] Furthermore, the contacting part, under force, drives the first piston plate to form a contact movement along the inner side of the cavity reserved for the repair agent. The stored agent inside the cavity is discharged to the lower end of the horizontally movable part through the supply hose, driving the first piston plate to form a contact movement along the inner side of the cavity reserved for the repair agent. This applies pressure to the repair agent stored inside, allowing it to be supplied to the lower end of the horizontally movable part along the supply hose. Thus, after the overall acne cleanup, simply pushing the preset base left and right will allow the repair agent at the bottom of the horizontally movable part to come into contact with and be applied to the acne wound.

[0013] Compared with the prior art, the beneficial effects of the present invention are: This dermatological acne cleaning device features an auxiliary cleaning structure. This structure assists in squeezing and cleaning the punctured acne area. By pressing the pressing component along the outer side of the preset base, the component applies pressure to the upper inclined surface of the puncture component, causing it to puncture the acne area downwards. Simultaneously, the built-in traction rope component, which connects to the lower outer side of the puncture component, is stressed, causing two horizontally movable parts to move inwards. This further squeezes the punctured acne area, squeezing out toxins and other impurities. This efficient and thorough acne cleaning avoids the drawbacks of traditional acne cleaning tools, such as cross-infection, incomplete cleaning, and skin damage caused by repeated cleaning. Combined with subsequent repair treatment, the device lowers the operational threshold and improves the safety and effectiveness of the cleaning process by integrating mechanical transmission with biological repair technology. Furthermore, during the process of the horizontally movable component moving along the lower end of the preset base under force, when its outer side contacts the contacting part, the contacting part under force will drive the second piston plate to move along the inner side of the disinfectant cavity, thereby atomizing and spraying the disinfectant stored inside. When the lower end of the preset base is closed with the two sets of horizontally movable components closed, it can cooperate with the disinfectant to perform adaptive disinfection treatment on the outer side of the puncture component, thereby avoiding infection from subsequent multiple cross-contacts and improving the practicality of the device. Furthermore, a guided repair structure is provided. This structure performs biological repair treatment on the cleaned acne areas. When the contacting part comes into contact with the horizontally moving part under pressure, it will drive the first piston plate to form a fitting movement along the inner side of the pre-reserved cavity of the repair agent. This applies pressure to the repair agent stored inside, allowing it to be supplied along the supply hose to the lower end of the horizontally moving part. Thus, after the overall acne cleanup, simply pushing the preset substrate left and right will allow the repair agent at the bottom of the horizontally moving part to come into contact with and apply to the acne wound, effectively performing biological repair treatment. This ensures the completeness of the overall acne cleanup process and avoids multiple operation steps. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the half-section three-dimensional structure of the present invention; Figure 3 For the present invention Figure 2 A magnified schematic diagram of the central part of the structure; Figure 4 This is a schematic diagram of the three-dimensional structure of the puncture component of the present invention in half section. Figure 5 This is a three-dimensional structural diagram of the pressing component of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the disinfectant with a reserved cavity in this invention; Figure 7 This is a three-dimensional structural diagram of the second piston plate of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the fourth spring of the present invention; Figure 9 This is a schematic diagram of a partial three-dimensional structure of the flexible hose provided by the present invention; Figure 10 This is a three-dimensional structural diagram of the horizontally movable component of the present invention.

[0015] In the diagram: 1. Pre-set substrate; 2. Puncture component; 3. First spring; 4. Pressing component; 5. Second spring; 6. Horizontal movable component; 7. Third spring; 8. Built-in traction rope component; 9. Contact docking component; 10. Fourth spring; 11. First piston plate; 12. Second piston plate; 13. Disinfectant reserved cavity; 14. Supply nozzle; 15. Repair agent reserved cavity; 16. Supply hose. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] Example 1: Please refer to Figures 1-10 This invention provides the following technical solution: a dermatological acne cleaning device, which addresses the problems of traditional acne cleaning tools being prone to cross-infection, incomplete cleaning, and skin damage, and the inability to adapt to subsequent repair and medication application during the cleaning process, requiring secondary manual coating. The device discloses a design comprising a preset base 1 with a puncture component 2 nested within it; a first spring 3 fixedly connected to the outer upper end of the puncture component 2, with the first spring 3 abutting against the inner side of the preset base 1; a pressing component 4 nested within the outer upper end of the preset base 1, with the outer end of the pressing component 4 corresponding to the outer upper end of the puncture component 2; a second spring 5 fixedly connected between the pressing component 4 and the preset base 1; and an auxiliary cleaning structure between the preset base 1 and the puncture component 2, which assists in squeezing and cleaning the punctured acne area.

[0018] The auxiliary cleaning structure includes a horizontally movable component 6, which is nested inside the bottom of the preset base 1. A third spring 7 is fixedly connected to the outer side of the horizontally movable component 6, and the third spring 7 is aligned with the outer side of the preset base 1. An internal traction rope component 8 is fixedly connected to the outer side of the lower end of the piercing component 2, and the internal traction rope component 8 passes through the bottom of the preset base 1. The end of the internal traction rope component 8 is aligned with the outer end of the horizontally movable component 6. An abutting component 9 is nested inside the lower end of the preset base 1, and a fourth spring 10 is fixedly connected to the outer side of the abutting component 9, and the fourth spring 10 is aligned with the outer side of the lower end of the preset base 1. The upper end of the contacting part 9 is fixedly connected to the first piston plate 11 and the second piston plate 12. The pressing component 4 applies pressure to the upper inclined structure of the contacting piercing part 2, and the piercing part 2 forms an elastic support structure along the inner side of the preset base 1 through the first spring 3. The lower outer side of the piercing part 2 drives the horizontal movable part 6 to form a traction structure through the built-in traction rope component 8. The horizontal movable part 6 is symmetrically distributed about the center point of the preset base 1, and the horizontal movable part 6 forms a nested sliding structure along the lower end of the preset base 1 through the third spring 7. After placing the device on the acne area to be cleaned, simply squeeze the pressing component 4 along the outer side of the preset base 1 to allow the pressing component to... 4. Pressure is applied to the upper inclined surface of the contact puncture component 2, causing it to puncture the acne area downwards. Simultaneously, the built-in traction rope component 8, which connects to the lower outer side of the puncture component 2, is subjected to force, causing the two horizontally movable parts 6 to move inwards. This squeezes the punctured acne area, expelling toxins and other impurities, thus efficiently and effectively cleaning the acne. This avoids the drawbacks of traditional acne cleaning tools, such as cross-infection, incomplete cleaning, and skin damage caused by repeated cleaning. During the movement of the horizontally movable part 6 along the lower end of the preset base 1, when its outer side contacts the contact docking part 9, the force... The contacting part 9 will drive the second piston plate 12 to move along the inner side of the disinfectant reserved cavity 13, thereby atomizing and spraying the disinfectant stored inside. When the two sets of horizontal moving parts 6 are closed, the lower end of the preset base 1 is closed, which can cooperate with the disinfectant to perform adaptive disinfection treatment on the outside of the puncture part 2, thereby avoiding infection from repeated cross-contact and improving the practicality of the device. At the same time, after cleaning a single acne, the horizontal moving part 6 in the reset state will scrape off the acne impurities it holds along the lower end of the preset base 1. The user can collect and discharge the impurities. The contact with the disinfectant effectively ensures the overall continuous operation safety.

[0019] Example 2: Based on Example 1, a guided repair structure is also disclosed, the specific structure of which is as follows: The inner end of the preset substrate 1 is provided with a guided repair structure, which is used to perform biological repair treatment on the cleaned acne area; The guiding repair structure is provided with a disinfectant reserved cavity 13, which is located inside the lower end of the preset base 1. The second piston plate 12 is connected to the inner side of the disinfectant reserved cavity 13. A supply nozzle 14 is provided at the lower end of the disinfectant reserved cavity 13. A repair agent reserved cavity 15 is provided below the preset base 1, and the first piston plate 11 is connected to the inner side of the repair agent reserved cavity 15. A supply hose 16 is provided through the lower end of the repair agent reserved cavity 15, and the end of the supply hose 16 is connected to the lower end of the horizontal movable member 6. When the horizontal movable member 6 moves to contact the contacting member 9, the contacting member 9 drives the second piston plate 12 to move laterally along the inner side of the disinfectant reserved cavity 13, thus achieving contacting the contacting member 9. When component 9 is subjected to force, the first piston plate 11 is driven to form a contact movement along the inner side of the repair agent reserved cavity 15. The stored agent inside the repair agent reserved cavity 15 is discharged to the lower end of the horizontally movable component 6 through the supply hose 16. When the contacting component 9 contacts the horizontally movable component 6 and applies pressure, it will drive the first piston plate 11 to form a contact movement along the inner side of the repair agent reserved cavity 15, thereby applying pressure to the repair agent stored inside and supplying it to the lower end of the horizontally movable component 6 along the supply hose 16. Thus, after the overall acne cleaning, simply pushing the preset substrate 1 left and right will allow the repair agent at the bottom of the horizontally movable component 6 to contact and apply to the acne wound, effectively performing biological repair treatment and ensuring the perfection of the overall acne cleaning process.

[0020] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0021] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dermatological acne treatment device, comprising a preset base (1), wherein a puncture component (2) is nested at the inner end of the preset base (1). Its features are: A first spring (3) is fixedly connected to the outer side of the upper end of the puncture component (2), and the first spring (3) is connected to the inner side of the preset base (1). A pressing component (4) is nested on the outer side of the upper end of the preset base (1), and the outer end of the pressing component (4) corresponds to the outer side of the upper end of the puncture component (2). A second spring (5) is fixedly connected between the pressing component (4) and the preset base (1). An auxiliary cleaning structure is provided between the preset base (1) and the puncture component (2). The puncture site is assisted in squeezing and cleaning through the auxiliary cleaning structure.

2. The acne treatment device for dermatology according to claim 1, characterized in that: The auxiliary cleaning structure is provided with a horizontal movable part (6), which is nested and installed on the bottom inner side of the preset base (1). A third spring (7) is fixedly connected to the outer side of the horizontal movable part (6), and the third spring (7) is connected to the outer side of the preset base (1). A built-in traction rope part (8) is fixedly connected to the lower outer side of the piercing part (2), and the built-in traction rope part (8) passes through the bottom inner side of the preset base (1). The end of the built-in traction rope part (8) is connected to the outer end of the horizontal movable part (6).

3. The acne-clearing device for dermatology according to claim 2, characterized in that: The lower inner side of the preset base (1) is insulated with a contacting part (9), and the outer side of the contacting part (9) is fixedly connected with a fourth spring (10), and the fourth spring (10) is connected to the lower outer side of the preset base (1). The upper end of the contacting part (9) is fixedly connected with a first piston plate (11) and a second piston plate (12).

4. The acne treatment device for dermatology according to claim 3, characterized in that: The pressing component (4) applies pressure to the upper inclined structure of the contacting piercing component (2), and the piercing component (2) forms an elastic support structure along the inner side of the preset base (1) through the first spring (3). The lower outer side of the piercing component (2) drives the horizontally placed movable component (6) to form a traction structure through the built-in traction rope component (8).

5. The acne treatment device for dermatology according to claim 4, characterized in that: The horizontal movable member (6) is symmetrically distributed about the center point of the preset base (1), and the horizontal movable member (6) forms a nested sliding structure along the lower end of the preset base (1) through the third spring (7).

6. The acne-clearing device for dermatology according to claim 3, characterized in that: The inner end of the preset substrate (1) is provided with a guiding repair structure, which is used to perform biological repair treatment on the cleaned acne area. The guiding repair structure is provided with a disinfectant reserved cavity (13), and the disinfectant reserved cavity (13) is opened inside the lower end of the preset substrate (1). The second piston plate (12) is connected to the inner side of the disinfectant reserved cavity (13). The lower end of the disinfectant reserved cavity (13) is provided with a supply nozzle (14).

7. The acne-clearing device for dermatology according to claim 6, characterized in that: The pre-set substrate (1) has a repair agent reserved cavity (15) below it, and the first piston plate (11) is connected to the inner side of the repair agent reserved cavity (15). A supply hose (16) is provided through the lower end of the repair agent reserved cavity (15), and the end of the supply hose (16) is connected to the lower end of the horizontal movable part (6).

8. The acne treatment device for dermatology according to claim 7, characterized in that: When the horizontal movable part (6) moves to contact the contacting part (9), the contacting part (9) drives the second piston plate (12) to move laterally along the inner side of the disinfectant reserved cavity (13).

9. The acne treatment device for dermatology according to claim 8, characterized in that: The contacting part (9) is driven by force to move the first piston plate (11) along the inner side of the repair agent reserved cavity (15) to form a close fit, and the storage agent inside the repair agent reserved cavity (15) is discharged to the lower end of the horizontally placed moving part (6) through the supply hose (16).

Citation Information

Patent Citations

  • A dermatological acne treatment device

    CN113476084B

  • Acne cleaning device for dermatology department

    CN120345933A

  • Acne cleaning device

    CN221831266U