Handle hanging structure and therapeutic apparatus

Abstract

The utility model discloses a handle hitching structure and a therapeutic apparatus, relates to the technical field of medical apparatus, the handle hitching structure is used for hitching a handle, one end of the handle is provided with a microneedle treatment head, the other end of the handle is connected with a hitching head, the handle hitching structure comprises a hanger main body and a clamping part arranged at the end part of the hanger main body, the hanger main body is used for bearing the handle, the clamping part is provided with a clamping groove, and the clamping groove is used for hanging the hanging head, so that the microneedle treatment head is located below the hanging head; according to the technical scheme provided by the utility model, the problem of short circuit of the circuit board inside the microneedle treatment head and the handle caused by liquid permeation can be solved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a handle hanging structure and a treatment device. Background Technology

[0002] In modern medical aesthetic devices, handpieces are a common treatment tool widely used in skin rejuvenation and treatment. In related technologies, handpieces are typically equipped with microneedle treatment heads to transmit electrical current and / or fluids during treatment. During handpiece treatment, the microneedles on the treatment head may carry the treatment fluid or become contaminated with blood, bodily fluids, etc. However, when the handpiece is positioned, if the microneedle treatment head is above the handpiece, the fluid carried or contaminated by the microneedles on the treatment head may flow. This flowing fluid may seep into the interior of the microneedle treatment head or the handpiece, causing a short circuit in the circuit board inside either the treatment head or the handpiece. Utility Model Content

[0003] The main purpose of this invention is to propose a handle hanging structure and a treatment device, which aims to solve the problem of short circuits in the circuit boards inside the microneedle treatment head and handle caused by liquid seepage.

[0004] To achieve the above objectives, the present invention proposes a handle hooking structure for hooking a handle. One end of the handle is provided with a microneedle treatment head, and the other end of the handle is connected to a hook connector. The hook connector is provided on the handle body or on the connecting line connected to the handle.

[0005] The handle attachment structure includes a main body and a snap-fit ​​part located at the end of the main body. The main body is used to support the handle, and the snap-fit ​​part is provided with a snap-fit ​​groove for attaching the attachment head so that the microneedle treatment head is located below the attachment head.

[0006] In one embodiment, the end of the hanger body away from the snap-fit ​​part is provided with a limiting groove, the limiting groove is used to fix the end of the handle away from the hook-fit part, and the two side walls opposite to the limiting groove are used to limit the handle.

[0007] In one embodiment, the main body of the hanger has a guide slope that connects the snap-fit ​​portion and the bottom wall of the limiting groove.

[0008] In one embodiment, the hook connector is movably connected to the connecting line of the handle to adjust the distance between the hook connector and the handle.

[0009] In one embodiment, the microneedle treatment head and / or handle has a circuit board inside, the circuit board being connected to a power source, the circuit board being used to transmit therapeutic energy to the microneedle treatment head, or to provide driving energy to the microneedle treatment head.

[0010] In one embodiment, the handle attachment structure further includes a magnetic component disposed on the main body of the bracket, the magnetic component being used to magnetically attract the handle.

[0011] In one embodiment, the handle hook structure further includes a support portion extending vertically in a strip shape. The upper end of the hook body is connected to the upper end of the support portion, and the lower end of the hook body is connected to the side of the support portion near the lower end. The support portion is used to support the hook body.

[0012] In one embodiment, the main body of the hanging frame has two connecting parts, which are respectively located at the upper and lower ends of the same side of the hanging frame. The connecting part at the upper end of the hanging frame is connected to the upper end of the support part, and the connecting part at the lower end of the hanging frame is connected to the side of the support part near the lower end. The lower end of the support part is used to connect to the therapeutic instrument.

[0013] In one embodiment, the handle mounting structure further includes a storage bracket, which is located on the side of the hanger body facing away from the snap-fit ​​portion, and is used to store the handle's connecting cable.

[0014] In one embodiment, the angle between the extension direction of the snap-fit ​​portion and the horizontal plane is α, where 0°≤α≤90°.

[0015] This utility model also proposes a therapeutic device, comprising:

[0016] Host;

[0017] As described above, the handle attachment structure is located on the main unit; and

[0018] The handle has a microneedle treatment head at one end and a hook connector at the other end. The handle is located on the main body of the hanger, and the hook connector is hooked into the snap-fit ​​groove. The angle between the axial and vertical directions of the handle is β, where 0°≤β<90°.

[0019] In one embodiment, the treatment device includes two handle attachment structures and two handles. The two handles are any two of the following: radiofrequency microneedle handles, mesotherapy handles, and radiofrequency mesotherapy handles. The two handle attachment structures are located on opposite sides of the main unit, and the attachment of each handle is attached to a snap-fit ​​slot.

[0020] In the technical solution of this utility model, by setting a snap-fit ​​part at the end of the main body of the hanger and forming a snap-fit ​​groove in the snap-fit ​​part, the hanger head of the handle can be stably attached to the snap-fit ​​groove, and the main body of the hanger can support the handle to ensure the stability of the placement; at the same time, when in use, the snap-fit ​​part can be positioned at the upper end of the main body of the hanger, thereby ensuring that the microneedle treatment head of the handle is positioned below, effectively preventing the liquid on the microneedles of the microneedle treatment head from flowing towards the handle body, and solving the problem of short circuits caused by liquid seepage inside the microneedle treatment head and the handle. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of an embodiment of the therapeutic device provided by this utility model;

[0023] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0024] Figure 3 This is a schematic diagram of another embodiment of the therapeutic device provided by this utility model;

[0025] Figure 4 A schematic diagram of an embodiment of the handle hooking structure provided by this utility model;

[0026] Figure 5 An exploded view of an embodiment of the handle hooking structure provided by this utility model.

[0027] Explanation of icon numbers:

[0028] 100. Handle hook structure; 1. Hanger body; 101. Limiting groove; 102. Guide slope; 11. Connecting part; 2. Snap-fit ​​part; 201. Snap-fit ​​groove; 3. Magnetic component; 4. Support part; 5. Storage bracket;

[0029] 200. Treatment device; 6. Main unit; 7. Handle; 71. Hanger connector; 72. Microneedle treatment head; 8. Connecting cable.

[0030] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0032] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0033] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0034] This utility model proposes a handle hanging structure 100 for hanging a handle 7. One end of the handle 7 is provided with a microneedle treatment head 72, and the other end of the handle 7 is connected to a hanging connector 71.

[0035] There are various types of handles 7, such as radiofrequency microneedle handles, mesotherapy handles, and radiofrequency mesotherapy handles. When these handles 7 are in place, there is a risk that liquid may seep into the microneedle treatment head 72 or the handle, causing a short circuit in the circuit board inside the microneedle treatment head 72 or the handle. Taking the mesotherapy handle as an example, the mesotherapy handle is used to deliver the medication to the treatment area. The operation procedure of the mesotherapy handle during treatment is as follows: the microneedle treatment head 72 is installed on the mesotherapy handle, then the microneedle is inserted into the treatment area, and the medication is injected into the treatment area through the microneedle. After the injection is completed, the microneedle is removed from the treatment area, and a medical cold compress or repair mask is applied to the treatment area to relieve redness, swelling, and burning sensation. It is understandable that when the microneedle leaves the treatment area, firstly, some nutrient solution may remain on the microneedle, and secondly, the microneedle may carry blood, body fluids, and other liquids. Thus, when the microneedle is placed on the handpiece after treatment, if the microneedle is above the handpiece 7, the nutrient solution, blood, body fluids, and other liquids may flow along the microneedle to the handpiece 7 and then seep into the microneedle treatment head 72 or the handpiece 7, causing a short circuit in the circuit board inside the microneedle treatment head 72 or the handpiece.

[0036] The radiofrequency microneedle handle is used to deliver radiofrequency energy to the treatment site. During the treatment, the microneedles puncture the tissue to be treated, and the microneedles may become contaminated with blood or bodily fluids from the treatment site. When the microneedle treatment head 72 is above the handle 7, the liquid contaminated with the microneedles on the microneedle treatment head 72 may leak. The leaked liquid may enter the interior of the microneedle treatment head 72 or the handle 7, causing a short circuit in the circuit board inside the microneedle treatment head 72 or the handle 7.

[0037] The radiofrequency acupuncture handpiece is used to deliver radiofrequency energy to the treatment site while also delivering the medication. During the treatment, the microneedles puncture the tissue to be treated, and the medication and / or blood or bodily fluids from the treatment site may leak from the microneedles. When the microneedle treatment head 72 is above the handpiece 7, the liquid on the microneedles may leak and enter the interior of the microneedle treatment head 72 or the handpiece 7, causing a short circuit in the circuit board inside the microneedle treatment head 72 or the handpiece 7.

[0038] Please see Figure 4 and Figure 5 In one embodiment of the present invention, the handle hanging structure 100 includes a hanging frame body 1 and a snap-fit ​​part 2 provided at the end of the hanging frame body 1. The hanging frame body 1 is used to support the handle 7, and the snap-fit ​​part 2 is provided with a snap-fit ​​groove 201 for the hanging head 71 to be hung, so that the microneedle treatment head 72 is located below the hanging head 71.

[0039] The shape of the hook connector 71 can be adapted. In this embodiment, the hook connector 71 is spherical. The spherical hook connector 71 does not require precise alignment during the hooking process and can hook onto the snap-fit ​​groove 201 even if it rotates. At the same time, the spherical hook connector 71 can also be adapted to snap-fit ​​grooves 201 of different sizes.

[0040] The position of the connector 71 can be flexibly configured. The handle 7 is connected to the treatment device 200 via the connecting line 8. The microneedle treatment head 72 is located at the end of the handle 7 furthest from the connecting line 8. The connector 71 can be located at the end of the handle 7 furthest from the microneedle treatment head 72, or it can be located on the connecting line 8. In this embodiment, the connector 71 is located on the connecting line 8. Thus, during connection, the connection is completed by inserting the connecting line 8 between the connector 71 and the handle 7 into the snap-fit ​​slot 201, which is convenient for use. Setting the connector 71 on the connecting line 8 of the handle 7 solves the problems of complex handle 7 structure, affecting user experience and manufacturing difficulty that exist when the connector 71 is located on the handle 7. In addition, setting the connector 71 on the handle 7 results in excessive local stress at the connection point between the handle 7 and the connector 71, making the handle 7 and the connector 71 prone to breakage. Therefore, setting the connector 71 on the connecting line 8 of the handle 7 not only facilitates manufacturing but also improves the reliability of the handle 7, enhances the user experience, and reduces the manufacturing difficulty of the handle 7.

[0041] The shape of the snap-fit ​​groove 201 can be selected as needed, such as a semi-circular groove, a square groove, or a U-shaped groove. When the hook connector 71 is spherical, the semi-circular groove perfectly matches it, allowing the hook connector 71 to be smoothly inserted and locked into the groove. This ensures a tight connection between the handle 7 and the snap-fit ​​groove 201. Furthermore, the semi-circular structure distributes forces relatively evenly in all directions, effectively preventing deformation or damage to the snap-fit ​​part 2 due to uneven force. The square groove has a clear shape and sharp edges, allowing the hook connector 71 to more accurately align with the snap-fit ​​groove 201 when hooking the handle 7. This facilitates quick hooking of the handle 7 by the operator, improving work efficiency and effectively limiting the position of the hook connector 71. The U-shaped groove has a large opening, which facilitates the insertion of the connector 71. The operator can easily snap the connector 71 into the snap-fit ​​groove 201 without complicated alignment and adjustment, which greatly improves the speed and convenience of attaching the handle 7. In addition, the two sides of the U-shaped groove can generate elastic deformation to a certain extent. When the connector 71 is inserted into the snap-fit ​​groove 201, the groove wall will exert a certain clamping force on the connector 71, which can automatically adapt to connectors 71 of different sizes and shapes, improving the versatility and compatibility of the snap-fit ​​groove 201.

[0042] In this embodiment, the main body 1 of the hanger and the snap-fit ​​part 2 are integrally molded structures. The integrally molded structure has higher stability and structural strength, can better support the handle 7, and is also easier to manufacture. In other embodiments, the main body 1 of the hanger and the snap-fit ​​part 2 are detachably connected, so that different sizes of snap-fit ​​parts 2 can be replaced according to different sizes of handles 7.

[0043] The length of the main body 1 of the hanger is less than the length of the handle 7, making the hanger structure more compact. This reduces the space occupied by the main body 1 without sacrificing functionality, making it suitable for use in space-constrained environments. The shorter length of the main body 1 also reduces manufacturing costs.

[0044] In the technical solution of this utility model, by providing a snap-fit ​​part 2 at the end of the main body 1 of the hanger and forming a snap-fit ​​groove 201 in the snap-fit ​​part 2, the hook-fitting part 71 of the handle 7 can be stably hooked in the snap-fit ​​groove 201, and the main body 1 of the hanger can support the handle 7 to ensure the stability of the placement; at the same time, when in use, the snap-fit ​​part 2 can be positioned at the upper end of the main body 1 of the hanger, thereby ensuring that the microneedle treatment head 72 of the handle 7 is positioned below, effectively preventing the liquid on the microneedles of the microneedle treatment head 72 from flowing towards the handle 7 body, and solving the problem of short circuits caused by liquid seepage inside the microneedle treatment head 72 and the handle 7.

[0045] Furthermore, in one embodiment of this utility model, please refer to... Figure 4 and Figure 5 The hanger body 1 has a limiting groove 101 at the end away from the snap-fit ​​part 2. The limiting groove 101 is used to fix the end of the handle 7 away from the hook-fitting part 71, and the two opposite side walls of the limiting groove 101 are used to limit the handle 7. The design of the limiting groove 101 allows the end of the handle 7 away from the hook-fitting part 71 to be fixed by the two side walls of the limiting groove 101 when it is hooked. In this way, the snap-fit ​​groove 201 and the limiting groove 101 form a double limiting structure, which significantly enhances the stability of the handle 7 in the hooked state compared to fixing it only by the snap-fit ​​part 2. The handle 7 is not easy to shake or shift due to external force or vibration during placement, thereby reducing the risk of falling or being damaged due to accidental collision. After the handle 7 is placed, the handle 7 will not shake under the restriction of the two side walls of the limiting groove 101, which can prevent liquid from leaking from the microneedle treatment head 72. The design of the limiting groove 101 makes the hanging process of the handle 7 more intuitive and simple. The user only needs to insert the hanging head 71 of the handle 7 into the snap-fit ​​groove 201, and at the same time put the other end of the handle into the limiting groove 101 to complete the hanging.

[0046] To facilitate attachment, in one embodiment of this utility model, the main body 1 of the hanger has a guide slope 102, which connects the snap-fit ​​part 2 and the bottom wall of the limiting groove 101. The guide slope 102 provides a clear guiding path for the attachment of the handle 7. After the attachment part 71 is attached to the snap-fit ​​groove 201, the handle 7 can slide along the guide slope 102 into the limiting groove 101 to complete the attachment action, reducing the attachment steps and time. At the same time, since the guide slope 102 is inclined relative to the vertical plane, the handle 7 is in an inclined state after attachment. Under the action of gravity, the inclined handle 7 fits more closely to the main body 1 of the hanger, improving the stability of the handle 7 in the attachment state.

[0047] Furthermore, in one embodiment of this utility model, please refer to... Figure 5 The handle attachment structure 100 also includes a magnetic component 3, which is located on the main body 1 of the hanger and is used to magnetically attach the handle 7. The magnetic component 3 provides additional fixing force to the handle 7. Through the magnetic attraction of the magnetic component 3, the handle 7 can be more firmly fixed to the main body 1 in the attached state, and will not loosen or fall off even under slight external force or vibration. The magnetic component 3 significantly improves the stability of the attachment. The magnetic component 3 can also further reduce the risk of leakage when the handle 7 is placed. Since the handle 7 is firmly attached to the main body 1 of the hanger, the microneedle treatment head 72 always remains in a safe position, and the liquid will not leak due to loosening or shaking of the handle 7. This design provides double protection for the safe use of the handle 7. The magnetic component 3 is usually located in the middle or upper middle position of the main body 1 of the hanger, so that the magnetic attraction force is concentrated near the center of gravity of the handle 7, thereby more effectively fixing the handle 7. In this embodiment, the outer shell of the handle 7 is made of magnetic metal, and the magnetic component 3 is a magnet, which can directly magnetically attach the handle 7. In other embodiments, when the outer shell of the handle 7 is made of a non-magnetic material, magnetic elements 3 can be provided on both the handle 7 and the hanger body 1, and the magnetic connection between the handle 7 and the hanger body 1 can be achieved through the two magnetic elements 3.

[0048] To enhance stability, please refer to one embodiment of this utility model. Figure 2 and Figure 5The handle attachment structure 100 also includes a support portion 4 extending vertically in a strip shape. The upper end of the hanger body 1 is connected to the upper end of the support portion 4, and the lower end of the hanger body 1 is connected to the side of the support portion 4 near its lower end. The support portion 4 supports the hanger body 1. The extended support portion 4 provides additional support to the hanger body 1, making it more stable when carrying the handle 7. In practical applications, the support portion 4 can provide stable support to the hanger body 1, ensuring the stability of the handle attachment. When the handle 7 is attached to the latching portion 2, the support portion 4 can withstand the weight of the handle 7 and various external forces that may be generated during use, preventing the hanger body from deforming or tipping over. This design can effectively distribute the weight and external forces borne by the hanger body 1, reducing deformation or damage to the hanger body 1 caused by the weight of the handle 7 or external forces, thereby extending the service life of the handle attachment structure 100. The shape of the support portion 4 can be set according to actual needs, making it suitable for different usage environments. The support part 4 is made of metal, which has high strength and good resistance to deformation, and can effectively support the weight of the hanger body 1 and the handle 7. The metal support part 4 can withstand large external forces and fatigue stress from long-term use, ensuring that the handle hanging structure 100 remains stable under various usage conditions and reducing loosening or damage caused by external forces.

[0049] Specifically, in one embodiment of this utility model, please refer to... Figure 2 and Figure 5 The main body 1 of the hanging frame has two connecting parts 11, which are respectively located at the upper and lower ends of the same side of the main body 1. The connecting part 11 at the upper end of the main body 1 is connected to the upper end of the support part 4, and the connecting part 11 at the lower end of the main body 1 is connected to the side of the support part 4 near the lower end. The lower end of the support part 4 is used to connect to the therapeutic instrument 200. Through the setting of the two connecting parts 11, a stable frame structure is formed between the main body 1 and the support part 4, which can effectively distribute the stress generated when the handle 7 is attached, ensuring that the main body 1 remains stable when bearing the handle 7, and reducing deformation or damage caused by excessive local stress. The lower connecting part 11 and the support part 4 are connected by screws, and the upper connecting part 11 has a downward-opening groove, through which it can be fitted onto the support part 4 from top to bottom.

[0050] It is understandable that the connecting cable 8 of the handle 7 is prone to tangling or becoming messy during use, leading to inconvenience in equipment management. Therefore, in one embodiment of this utility model, please refer to... Figure 4 and Figure 5The handle mounting structure 100 also includes a storage bracket 5, which is located on the side of the main body 1 facing away from the snap-fit ​​part 2. The storage bracket 5 is used to store the connecting cable 8 of the handle 7. The design of the storage bracket 5 provides dedicated storage space for the connecting cable 8, allowing it to be stored neatly and avoiding a messy cable situation. This design not only improves the overall management efficiency of the equipment but also makes the working environment cleaner.

[0051] To improve stability, in one embodiment of this invention, the angle between the extension direction of the latching part and the horizontal plane is α, where 0°≤α≤90°. This tilted angle design allows the hooked handle 7 to fit more tightly into the latching groove under gravity, reducing the risk of the handle loosening or falling off due to external forces or vibrations.

[0052] Please see Figure 1 and Figure 3 This utility model also proposes a therapeutic device 200, which includes a main unit 6, a handle mounting structure 100, and a handle 7. The handle mounting structure 100 is located on the main unit 6. One end of the handle 7 is provided with a microneedle treatment head 72, and the other end of the handle 7 is connected to a connector 71. The handle 7 is located on the main body 1 of the bracket, and the connector 71 is attached to the snap-fit ​​groove 201. The angle between the axial direction and the vertical direction of the handle 7 is β, where 0°≤β<90°. The specific structure of the handle mounting structure 100 is as described in the above embodiments. Since this therapeutic device 200 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. Among them, the handle mounting structure 100 is set at a suitable height, which makes it convenient for the operator to pick up and place the handle 7. The angle between the axial direction and the vertical direction of the handle is not greater than 90°, which ensures that in the horizontal direction, the microneedle treatment head 72 of the handle is located below the connector 71, thereby avoiding leakage problems.

[0053] Furthermore, in one embodiment of the utility model, please refer to... Figure 1The treatment device 200 includes two handle mounting structures 100 and two handles 7. The two handles 7 are of different types; any two handles 7 can be radiofrequency microneedle handles, hyaluronic acid needle handles, or radiofrequency hyaluronic acid needle handles. The two handle mounting structures 100 are located on opposite sides of the main unit 6, and the mounting connector 71 of each handle 7 is attached to a snap-fit ​​slot 201. The two handle mounting structures 100 and two handles 7 allow the treatment device 200 to support two independent operating channels simultaneously. This design allows two operators to use the device simultaneously, or to quickly switch between different treatment modes when operating alone, significantly improving the device's efficiency and versatility. The different types of handles 7 facilitate quick and convenient access for medical personnel when performing different treatments, improving work efficiency. In this embodiment, the two handles 7 are a radiofrequency microneedle handle and a hyaluronic acid needle handle, respectively. One end of the radiofrequency microneedle handle is equipped with a radiofrequency microneedle treatment head 72, and the other end is equipped with a connector 71; one end of the mesotherapy handle is equipped with a mesotherapy treatment head, and the other end is also equipped with a connector 71. The connectors 71 of the two handles have the same structure and are adapted to the snap-fit ​​groove 201 of the handle hook structure 100.

[0054] To accommodate handles 7 of different lengths, in one embodiment of this invention, a hook connector 71 is movably mounted on the connecting line of the handle 7 to adjust the distance between the hook connector 71 and the handle 7. The connecting line is externally wrapped with a wear-resistant and corrosion-resistant insulating layer. The hook connector 71 has a sliding sleeve that fits onto the connecting line. By setting the sliding sleeve, the hook connector 71 can slide on the connecting line, thereby adjusting the distance between the hook connector 71 and the handle 7 to accommodate the hooking needs of handles 7 of different lengths. To ensure that the hook connector 71 remains stable after being adjusted to the appropriate position, a locking device is provided on the sliding sleeve. The locking device can be a rotatable locking nut. When the position of the hook connector 71 needs to be adjusted, the locking nut is loosened, the hook connector 71 is slid to the desired position, and then the locking nut is tightened to fix the sliding sleeve on the connecting line.

[0055] Specifically, in one embodiment of this invention, the microneedle treatment head 72 has a circuit board inside, which is connected to a power source. The circuit board can transmit treatment energy to the microneedle treatment head 72 or provide driving energy for the microneedle treatment head 72. In other embodiments, the circuit board can be disposed inside the handle 7, or both the microneedle treatment head 72 and the handle 7 can have circuit boards disposed inside. In some medical aesthetic treatments, the microneedle treatment head 72 needs to transmit specific treatment energy, such as radio frequency energy or electrical energy, to achieve the desired treatment effect. The circuit board is responsible for transmitting this energy from the power source to the microneedle treatment head 72, allowing the microneedles of the microneedle treatment head 72 to release energy to the tissue to be treated, ensuring a stable supply of treatment energy. In some cases, the microneedle treatment head 72 may need driving energy to perform specific operations, such as microneedle puncture, vibration, or rotation. The circuit board can provide the necessary electrical energy to the driving device, enabling the microneedle treatment head 72 to perform these operations.

[0056] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A handle mounting structure, characterized in that, For attaching a handle, one end of the handle is provided with a microneedle treatment head, and the other end of the handle is connected to a connector, which is located on the handle body; Alternatively, the hook connector may be located on a connecting line that connects to the handle; The handle attachment structure includes a main body and a snap-fit ​​part located at the end of the main body. The main body is used to support the handle, and the snap-fit ​​part is provided with a snap-fit ​​groove for attaching the attachment head so that the microneedle treatment head is located below the attachment head.

2. The handle mounting structure as described in claim 1, characterized in that, The end of the hanger body away from the snap-fit ​​part is provided with a limiting groove. The limiting groove is used to fix the end of the handle away from the hook-fit part, and the two side walls opposite to the limiting groove are used to limit the handle.

3. The handle mounting structure as described in claim 2, characterized in that, The main body of the hanger has a guide slope, which connects the snap-fit ​​part and the bottom wall of the limiting groove.

4. The handle mounting structure as described in claim 1, characterized in that, The hook connector is movably connected to the connecting line of the handle to adjust the distance between the hook connector and the handle.

5. The handle mounting structure as described in claim 1, characterized in that, The microneedle treatment head and / or handle have a circuit board inside, which is connected to a power source. The circuit board is used to transmit treatment energy to the microneedle treatment head or to provide driving energy to the microneedle treatment head.

6. The handle mounting structure as described in claim 1, characterized in that, The handle attachment structure also includes a magnetic component, which is located on the main body of the bracket and is used to magnetically attach the handle.

7. The handle mounting structure as described in claim 1, characterized in that, The handle hook structure also includes a support part that extends vertically in a strip shape. The upper end of the hanger body is connected to the upper end of the support part, and the lower end of the hanger body is connected to the side of the support part near the lower end. The support part is used to support the hanger body.

8. The handle mounting structure as described in claim 7, characterized in that, The main body of the hanging frame has two connecting parts, which are respectively located at the upper and lower ends of the same side of the hanging frame. The connecting part at the upper end of the hanging frame is connected to the upper end of the support part, and the connecting part at the lower end of the hanging frame is connected to the side of the support part near the lower end. The lower end of the support part is used to connect to the therapeutic instrument.

9. The handle mounting structure as described in any one of claims 1 to 3, characterized in that, The handle mounting structure also includes a storage bracket, which is located on the side of the main body of the hanger facing away from the snap-fit ​​part, and is used to store the connecting cable of the handle.

10. The handle mounting structure as described in any one of claims 1 to 3, characterized in that, The angle between the extension direction of the snap-fit ​​part and the horizontal plane is α, where 0°≤α≤90°.

11. A therapeutic device, characterized in that, include: Host; The handle mounting structure as described in any one of claims 1 to 10, wherein the handle mounting structure is disposed on the main unit; and The handle has a microneedle treatment head at one end and a hook connector at the other end. The handle is located on the main body of the hanger, and the hook connector is hooked into the snap-fit ​​groove. The angle between the axial and vertical directions of the handle is β, where 0°≤β<90°.

12. The therapeutic device as described in claim 11, characterized in that, The treatment device includes two handle mounting structures and two handles. The two handles are any two of the following: radiofrequency microneedle handles, water light needle handles, and radiofrequency water light needle handles. The two handle mounting structures are located on opposite sides of the main unit, and the mounting connector of each handle is attached to a snap-fit ​​slot.

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