Focus pressing device for dermatology department

Abstract

The focus pressing device comprises a frame, a handle and a handle, the handle is fixed in the middle of the top face of the frame, the handle is fixed at the top end of the handle, the inner side of the frame is movably connected with an inner frame through a rotating shaft, two sets of positioning holes are formed in the inner frame, and the inner side of the inner frame is movably connected with a main pressing roller and an auxiliary pressing roller through rotating shafts, a lock pin is inserted into any positioning hole to position the main pressing roller or the auxiliary pressing roller, a plurality of pressing balls are detachably connected to the outer surface of the auxiliary pressing roller, and connectors fixed to the bottoms of the pressing balls are in threaded connection with reserved holes in the auxiliary pressing roller. The pressing ball is detachably installed on the auxiliary pressing roller, the pressing ball and the auxiliary pressing roller can be comprehensively and conveniently cleaned as a whole by detaching the pressing ball, dust and skin debris are prevented from being accumulated at the connecting gap of the pressing ball and the auxiliary pressing roller, and therefore sanitation and functionality of the device are kept, meanwhile, the device can more comprehensively cover and press the affected part of the skin, and the device is convenient to use. The recovery process of the affected part can be accelerated, and the treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of physiotherapy devices for dermatology, in particular to a lesion pressing device for dermatology. Background Art

[0002] During dermatological treatment, applying pressure to affected skin areas or lesions can promote blood circulation and accelerate recovery. Prior art pressing devices have a plurality of raised balls on their bottom surface. These balls, when applied to the lesions, promote blood circulation and accelerate recovery. However, the balls are fixedly connected to the device, and the gaps connecting the balls and the device itself easily accumulate dust and skin debris, making cleaning inconvenient and difficult. Utility Model Content

[0003] The purpose of the present invention is to at least solve one of the technical defects described in the background technology.

[0004] Therefore, one purpose of the present invention is to provide a lesion pressing device for dermatology to solve the problems mentioned in the background technology and overcome the shortcomings of the existing technology.

[0005] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides a lesion pressing device for dermatology, including a frame, a handle, and a grip. The middle part of the top surface of the frame is fixedly connected to the handle, the top end of the handle is fixedly connected to the handle, the inner side of the frame is movably connected to an inner frame through a rotating shaft, two positioning holes are provided on the inner frame, and the inner side of the frame is movably connected to a main pressing roller through a rotating shaft, the inner side of the inner frame is also movably connected to an auxiliary pressing roller through a rotating shaft, the main pressing roller is located directly above the auxiliary pressing roller, and a locking pin is inserted into any of the positioning holes to position the main pressing roller or the auxiliary pressing roller, the locking pin is threadedly connected to the frame, the outer surface of the auxiliary pressing roller is detachably connected to a plurality of pressing balls, the bottom of the pressing ball is fixedly connected to a joint, and the joint is threadedly connected to the reserved hole inside the auxiliary pressing roller.

[0006] Preferably, in any of the above solutions, the frame is in a U-shaped structure, and the frame and the handle are connected by screws.

[0007] This device is a lesion pressing device specially used in dermatology. Its main pressing structure consists of a main pressing roller, an auxiliary pressing roller, and a pressing ball. The handle is used to make the main pressing roller and the auxiliary pressing roller act on the affected part of the skin and apply a small force. The device moves slowly, so that the main pressing roller and the auxiliary pressing roller roll and press the affected part of the skin multiple times, which helps to promote blood circulation and accelerate the recovery of the affected part. The surface of the main pressing roller is smooth, and the auxiliary pressing roller has multiple raised small balls, namely pressing balls, which can act more deeply on the skin tissue and help relieve muscle tension, pain or inflammation. The two pressing rollers can be switched. After switching, the corresponding positioning holes are connected with a locking pin to lock the auxiliary pressing roller or the main pressing roller. Through the combination of smooth rolling and point pressing, the device can more comprehensively cover and treat the affected part of the skin. This combined effect helps to accelerate the recovery process of the affected part and improve the treatment effect.

[0008] Preferably, according to any of the above solutions, the handle is bonded to the handle.

[0009] Preferably, in any of the above solutions, the main pressing roller and the auxiliary pressing roller are made of plastic and their outer surfaces are wrapped with a layer of silicone sleeve.

[0010] Preferably, in any of the above solutions, the outer surface of the auxiliary pressing roller is provided with a plurality of grooves adapted to the pressing balls.

[0011] Preferably, in any of the above solutions, the pressing ball is made of plastic and is bonded to the joint.

[0012] Adopting the above-mentioned technical solution, further, in this application, the pressing ball is not fixed on the auxiliary pressing roller, but is detachably installed on the auxiliary pressing roller. The surface of the auxiliary pressing roller is provided with a groove for installing the pressing ball and a reserved hole for connecting the joint. The pressing ball is installed on the surface of the auxiliary pressing roller through the joint thread.

[0013] Preferably, from any of the above solutions, the surface of the pressing ball is provided with two symmetrical depressions, which facilitate the application of force when installing and removing the pressing ball.

[0014] Preferably, any of the above solutions has a raised middle portion of the main pressing roller to facilitate better contact and pressing of the skin.

[0015] Compared with the prior art, the present invention has at least the following advantages and beneficial effects:

[0016] 1. The lesion pressing device for dermatology is arranged through the coordination of an inner frame, a positioning hole, a main pressing roller, an auxiliary pressing roller, a locking pin, a pressing ball, a joint, and a recess. The surface of the auxiliary pressing roller has a reserved hole for connecting the joint and a groove for installing the pressing ball. The pressing ball is installed on the surface of the auxiliary pressing roller through the joint thread. It can be seen that the pressing ball in this application is not fixed on the auxiliary pressing roller but is detachably installed on the auxiliary pressing roller, and the installation and removal are extremely convenient and fast. At the same time, in order to facilitate the installation and removal of the pressing ball, a symmetrical recessed structure is designed on the surface of the pressing ball to facilitate the application of force. After the pressing ball is removed, the pressing ball and the auxiliary pressing roller can be cleaned more comprehensively and conveniently, effectively preventing the accumulation of dust and skin debris in the connection gap between the pressing ball and the auxiliary pressing roller, thereby maintaining the hygiene and functionality of the pressing device.

[0017] 2. The lesion pressing device for dermatology is operated by a handle, applying a small force and moving slowly, so that the main pressing roller and the auxiliary pressing roller roll and press the affected skin part multiple times, which helps to promote blood circulation and accelerate the recovery of the affected part. The surface of the main pressing roller is smooth, and the surface of the auxiliary pressing roller has multiple raised pressing balls, which can act more deeply on the skin tissue and help relieve muscle tension, pain or inflammation. The two pressing rollers can be switched, and after switching, the corresponding positioning holes are plugged with a locking pin to lock the auxiliary pressing roller or the main pressing roller. The pressing device of the present application covers and presses the affected skin part more comprehensively through the combination of smooth rolling and point pressing. This combined effect helps to accelerate the recovery process of the affected part and improve the treatment effect.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;

[0021] Figure 2 This is a schematic structural diagram of the utility model from a second viewing angle;

[0022] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 4 This is a schematic structural diagram of the pressing ball of the utility model.

[0024] In the figure: 1-frame, 2-handle, 3-handle, 4-inner frame, 5-positioning hole, 6-main pressing roller, 7-auxiliary pressing roller, 8-locking pin, 9-pressing ball, 10-connector, 11-recess. DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] like Figure 1-4 As shown, an embodiment of the present invention provides a lesion pressing device for dermatology, including a frame 1, a handle 2, and a grip 3. The middle part of the top surface of the frame 1 is fixedly connected to the handle 2, and the top of the handle 2 is fixedly connected to the grip 3. The inner side of the frame 1 is movably connected to an inner frame 4 through a rotating shaft. The inner frame 4 is provided with two groups of positioning holes 5, one above and one below. The inner side of the inner frame 4 is movably connected to a main pressing roller 6 through a rotating shaft. The main pressing roller 6 is located between the upper group of positioning holes 5. The middle part of the main pressing roller 6 is raised (i.e., thick in the middle and thin at both ends) to facilitate more effective contact with the skin and improve the pressing effect. The inner side of the inner frame 4 is also movably connected to an auxiliary pressing roller 7 through a rotating shaft. The auxiliary pressing roller 7 is located between the lower group of positioning holes 5. In this way, the main pressing roller 6 is located directly above the auxiliary pressing roller 7. A locking pin 8 is inserted into any positioning hole 5 to position the main pressing roller 6 or the auxiliary pressing roller 7. This locking pin 8 is threadedly connected to the frame 1. The outer surface of the auxiliary pressing roller 7 is detachably connected to several pressing balls 9, and the bottom of the pressing ball 9 is fixedly connected to a joint 10, which is threadedly connected to the reserved hole inside the auxiliary pressing roller 7. Two symmetrical depressions 11 are opened on the surface of the pressing ball 9.

[0028] Example 1:

[0029] This device is a lesion-pressing device specifically designed for dermatology. Its frame 1 is U-shaped and connected to the handle 2 via screws. The main pressing mechanism consists of a primary pressing roller 6, a secondary pressing roller 7, and a pressing ball 9. The handle 3 is bonded to the handle 2. The primary and secondary pressing rollers 6 and 7 are made of plastic. Their outer surfaces are covered with a silicone sheath.

[0030] Example 2:

[0031] The outer surface of the auxiliary pressing roller 7 is provided with a number of grooves adapted to the pressing ball 9. The pressing ball 9 is made of plastic and is bonded to the joint 10. The pressing ball 9 is not fixed to the auxiliary pressing roller 7, but is detachable. Specifically, the surface of the auxiliary pressing roller 7 has a reserved hole for connecting the joint 10 and a groove for installing the pressing ball 9. The pressing ball 9 is threadedly installed on the surface of the auxiliary pressing roller 7 through the joint 10. In order to facilitate the installation and removal of the pressing ball 9, a symmetrical recess 11 structure is designed on the surface of the pressing ball 9 to facilitate the application of force. After the pressing ball 9 is removed, the pressing ball 9 and the auxiliary pressing roller 7 as a whole can be cleaned more comprehensively and conveniently to maintain hygiene.

[0032] The working principle of the lesion pressing device for dermatology is as follows:

[0033] Holding the handle 3, the main pressing roller 6 and the auxiliary pressing roller 7 act on the affected part of the skin. Apply a small force and move slowly, so that the main pressing roller 6 and the auxiliary pressing roller 7 roll and press the affected part of the skin multiple times, which helps to promote blood circulation and accelerate the recovery of the affected part. The surface of the main pressing roller 6 is smooth, and the auxiliary pressing roller 7 has a plurality of raised small balls, namely pressing balls 9, which can act more deeply on the skin tissue and help relieve muscle tension, pain or inflammation. The two pressing rollers can be switched. After switching, the corresponding positioning holes 5 are plugged with the locking pin 8 to lock the auxiliary pressing roller 7 or the main pressing roller 6. Through the combination of smooth rolling and point pressing, the device can more comprehensively cover and treat the affected part of the skin. The surface of the pressing ball 9 is provided with symmetrical depressions 11 to facilitate the application of force during installation and disassembly. The pressing ball 9 can be removed to clean the entire pressing ball 9 and the auxiliary pressing roller 7 as a whole. The operation is simple and convenient.

[0034] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0035] 1. This dermatological lesion pressing device comprises an inner frame 4, a positioning hole 5, a main pressing roller 6, an auxiliary pressing roller 7, a locking pin 8, a pressing ball 9, a joint 10, and a recess 11. The surface of the auxiliary pressing roller 7 has a reserved hole for connecting the joint 10 and a groove for installing the pressing ball 9. The pressing ball 9 is not fixed to the auxiliary pressing roller 7, but is threadedly installed on the surface of the auxiliary pressing roller 7 via the joint 10, making it very easy to disassemble. After removing the pressing ball 9, the entire pressing ball 9 and the auxiliary pressing roller 7 can be cleaned more thoroughly and thoroughly, effectively preventing the accumulation of dust and skin debris in the gap connecting the pressing ball 9 and the auxiliary pressing roller 7, thereby maintaining the hygiene and functionality of the pressing device. At the same time, to facilitate the installation and removal of the pressing ball 9, the surface of the pressing ball 9 is provided with symmetrical recesses 11.

[0036] 2. When using the lesion pressing device for dermatology, hold the handle 3 to make the main pressing roller 6 and the auxiliary pressing roller 7 act on the affected part of the skin, apply a small force and move slowly, so that the main pressing roller 6 and the auxiliary pressing roller 7 roll and press the affected part of the skin multiple times, which helps to promote blood circulation and accelerate the recovery of the affected part. The main pressing roller 6 has a smooth surface, and the auxiliary pressing roller 7 has a plurality of raised pressing balls 9, which can act more deeply on the skin tissue and help relieve muscle tension, pain or inflammation. The two pressing rollers can also be removed and switched in position. After switching, the corresponding positioning holes 5 are connected with the locking pin 8 to lock the auxiliary pressing roller 7 or the main pressing roller 6. The pressing device of the present application covers and treats the affected part of the skin more comprehensively through the combination of smooth rolling and point pressing. This combined effect helps to accelerate the blood circulation of the affected part, shorten the recovery process, and improve the treatment effect.

[0037] The embodiments described above are merely descriptions of preferred implementation methods of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A lesion pressing device for dermatology, characterized in that: The invention comprises a frame (1), a handle (2), and a handle (3); the middle of the top surface of the frame (1) is fixedly connected to the handle (2); the top of the handle (2) is fixedly connected to the handle (3); the inner side of the frame (1) is movably connected to an inner frame (4) via a rotating shaft; two groups of positioning holes (5) are provided on the inner frame (4); and the inner side of the inner frame (4) is movably connected to a main pressing roller (6) via a rotating shaft; the inner side of the inner frame (4) is also movably connected to an auxiliary pressing roller (7) via a rotating shaft. The main pressing roller (6) is located directly above the auxiliary pressing roller (7); a locking pin (8) is inserted into any of the positioning holes (5) to position the main pressing roller (6) or the auxiliary pressing roller (7); the locking pin (8) is threadedly connected to the frame (1); a plurality of pressing balls (9) are detachably connected to the outer surface of the auxiliary pressing roller (7); a joint (10) is fixedly connected to the bottom of the pressing ball (9); and the joint (10) is threadedly connected to a reserved hole inside the auxiliary pressing roller (7).

2. The dermatological lesion pressing device according to claim 1, characterized in that: The frame (1) is a U-shaped structure, and the frame (1) and the handle (2) are connected via screws.

3. The dermatological lesion pressing device according to claim 2, wherein: The handle (3) is bonded to the handle (2).

4. The dermatological lesion pressing device according to claim 3, wherein: The main pressing roller (6) and the auxiliary pressing roller (7) are made of plastic and their outer surfaces are both wrapped with a layer of silicone sleeve.

5. The dermatological lesion pressing device according to claim 4, characterized in that: The outer surface of the auxiliary pressing roller (7) is provided with a plurality of grooves adapted to the pressing balls (9).

6. The dermatological lesion pressing device according to any one of claims 1 to 5, characterized in that: The pressing ball (9) is made of plastic and is bonded to the joint (10).

7. The dermatological lesion pressing device according to claim 6, characterized in that: The surface of the pressing ball (9) is provided with two symmetrical depressions (11).

8. The dermatological lesion pressing device according to claim 7, characterized in that: The middle part of the main pressing roller (6) is raised.

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