Portable soluble microneedle massage device

Abstract

The utility model relates to the technical field of soluble microneedle application, in particular to a portable soluble microneedle massage device which comprises a handle, a fork opening part and a storage box, the fork opening part is detachably assembled at one end of the handle, the storage box is detachably assembled at the other end of the handle, and a massage roller is rotationally assembled in the fork opening part; a soluble microneedle patch is adhered to the peripheral wall of the massage roller, the soluble microneedle patch comprises a base plate and a plurality of needle tip parts, the needle tip parts are integrally formed on the peripheral wall of the base plate, the fork part, the massage roller and the soluble microneedle patch are assembled to form a replaceable massage head, and the storage box comprises a first half box and a second half box. The portable soluble microneedle massage device is stable in overall structure, low in manufacturing cost, good in protection effect on the soluble microneedle patch and beneficial to guaranteeing the transdermal performance of the needle tip part.

Description

Technical Field

[0001] The present application relates to the technical field of soluble microneedle applications, and in particular to a portable soluble microneedle massage device. Background Art

[0002] The microneedle massage stick uses many tiny needles on the microneedle roller to stimulate the skin, allowing the active ingredients to effectively penetrate the skin. Combined with special effects products such as wrinkle removal, whitening, repair, stretch mark removal, and scar removal, it can achieve ideal effects such as reducing wrinkles, treating scars and stretch marks, whitening the skin, reducing pigmentation, improving eye wrinkles and dark circles, and tightening and lifting facial skin tissue.

[0003] The uses of soluble microneedle patches are mainly divided into two categories. One category is mainly for beauty treatment, and the demand for transdermal depth is not very high. The height of the needle tip is generally less than 300 microns, and the core manufacturing material is mainly sodium hyaluronate, which is collectively referred to as micro-infiltration technology in the industry; the other category is mainly for transdermal drug delivery, and the demand for transdermal depth is relatively high. The height of the needle tip is generally between 300-1500 microns. Based on the requirements of hardness and dissolution efficiency, the core manufacturing materials can also be: PRA / PVA / PVC / PP / PLA, etc., which are collectively referred to as microcrystal technology in the industry.

[0004] After searching, the Chinese patent with application number: 202120956489.5 discloses a soluble microneedle massage stick, which includes a handle, a massage roller and a soluble microneedle patch. A fork portion is provided at one end of the handle, and the massage roller is rotatably installed on the fork portion. The soluble microneedle patch includes a substrate and microneedles, and the substrate is bonded to the outer peripheral wall of the massage roller, wherein the massage roller is detachably installed on the fork portion mainly by snapping.

[0005] Regarding the above-mentioned related technologies, the inventors believe that there are the following technical defects that need to be improved:

[0006] When unpacking and using the soluble microneedle massage stick, or when transporting and transferring the soluble microneedle massage stick, the microneedle part of the soluble microneedle patch can be easily damaged or even broken. During subsequent use, the damaged microneedle part cannot achieve the purpose of transdermal penetration, and the effect of use is greatly reduced. Utility Model Content

[0007] This application provides a portable soluble microneedle massage device to improve the following technical problems:

[0008] Since the microneedle part of the soluble microneedle patch is easily damaged or even broken, the damaged microneedle part cannot achieve the purpose of transdermal penetration during subsequent use, and the effect of use is greatly reduced.

[0009] This application provides a portable soluble microneedle massage device, which adopts the following technical solutions:

[0010] A portable soluble microneedle massage device comprises a handle, a fork and a storage box, wherein the fork is detachably mounted on one end of the handle, and the storage box is detachably mounted on the other end of the handle, a massage roller is rotatably mounted in the fork, and the rotation axis of the massage roller is perpendicular to the length direction of the handle, a soluble microneedle patch is adhered to the outer peripheral wall of the massage roller, the soluble microneedle patch comprises a substrate and a plurality of needle tips, and the needle tips are integrally formed on the outer peripheral wall of the substrate, the fork, the massage roller and the soluble microneedle patch are assembled to form a replaceable massage head, and the storage box comprises a first half box and a second half box, and the first half box and the second half box are combined and spliced ​​to form a chamber for accommodating the replaceable massage head.

[0011] In a feasible technical solution of the present application, the end of the handle away from the fork portion is provided with a symmetrically arranged first slot and a second slot, one end of the first half box is provided with a first U-shaped socket, and the first U-shaped socket can be detachably inserted into the first slot, and one end of the second half box is provided with a second U-shaped socket, and the second U-shaped socket can be detachably inserted into the second slot.

[0012] In a feasible technical solution of the present application, a first magnet plate is provided at the other end of the first half box, and a second magnet plate is provided at the other end of the second half box. The first magnet plate and the second magnet plate are magnetically fixed when they are attached to each other.

[0013] In a feasible technical solution of the present application, the first magnet plate and the second magnet plate are both located on the central axis of the handle.

[0014] In a feasible technical solution of the present application, the storage box further includes a foam mounting seat, and the foam mounting seat is provided with a snap-in groove adapted to the fork portion. When the fork portion is snap-fitted and fixed in the snap-in groove, the massage roller and the soluble microneedle patch are suspended in the storage box and do not contact the inner wall of the storage box.

[0015] In a feasible technical solution of the present application, a threaded hole is provided at the end of the handle close to the fork portion, a threaded rod segment is provided on the fork portion, and the threaded rod segment is threadedly assembled in the threaded hole.

[0016] In a feasible technical solution of the present application, arc grooves adapted for finger clamping are provided on both sides of the handle.

[0017] In a feasible technical solution of the present application, the massage roller includes an inner cylinder and a flexible sleeve, the flexible sleeve is fixed on the inner cylinder, the soluble microneedle patch is adhered to the outer peripheral wall of the flexible sleeve, and the flexible sleeve is a soft rubber part or a silicone part.

[0018] In a feasible technical solution of the present application, an annular embedding groove is provided on the outer peripheral wall of the inner cylinder, the flexible sleeve is embedded in the annular embedding groove, and the thickness of the flexible sleeve is consistent with the depth of the annular embedding groove.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] The replaceable massage head can be removed from the end of the handle and stored in a storage box to provide all-round protection, so that the needle tip is not easily damaged during transportation and use; when needed, the storage box is removed from the end of the handle, and then the first half box and the second half box are opened, the replaceable massage head is taken out and assembled on the other end of the handle, which is easy to use and operate; the overall structure is stable, the production cost is low, and the protection effect on the soluble microneedle patch is good, which is conducive to ensuring the transdermal performance of the needle tip. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0022] Figure 1 This is a structural schematic diagram of the portable soluble microneedle massage device in use according to an embodiment of the present application.

[0023] Figure 2 It is a structural schematic diagram of the portable soluble microneedle massage device in the storage state according to an embodiment of the present application.

[0024] Description of reference numerals:

[0025] 1. Handle; 11. Threaded hole; 12. Arc groove;

[0026] 2. Fork mouth; 21. Threaded rod section;

[0027] 3. Storage box; 31. First half of the box; 32. Second half of the box; 33. First U-shaped socket; 34. Second U-shaped socket; 35. First magnet plate; 36. Second magnet plate; 37. Foam mounting seat; 371. Snap-in slot;

[0028] 4. Massage roller; 41. Inner cylinder; 411. Annular groove; 42. Flexible sleeve;

[0029] 5. Soluble microneedle patch; 51. Substrate; 52. Needle tip. DETAILED DESCRIPTION

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0031] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0032] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0034] The following is combined with Figure 1-2 This application is described in further detail.

[0035] The present application discloses a portable soluble microneedle massage device. Figure 1-2The portable soluble microneedle massage device includes a handle 1, a fork portion 2 and a storage box 3. The fork portion 2 is detachably assembled on one end of the handle 1, and the storage box 3 is detachably assembled on the other end of the handle 1. A massage roller 4 is rotatably assembled in the fork portion 2, and the rotation axis of the massage roller 4 is perpendicular to the length direction of the handle 1. A soluble microneedle patch 5 is adhered to the outer peripheral wall of the massage roller 4. The soluble microneedle patch 5 includes a substrate 51 and a plurality of needle tips 52. The needle tips 52 are integrally formed on the outer peripheral wall of the substrate 51. The fork portion 2, the massage roller 4 and the soluble microneedle patch 5 are assembled to form a replaceable massage head. The storage box 3 includes a first half box 31 and a second half box 32. The first half box 31 and the second half box 32 are combined and spliced ​​to form a chamber for accommodating replaceable massage heads.

[0036] Specifically, the end of the handle 1 away from the fork portion 2 is provided with a symmetrically arranged first slot and a second slot, one end of the first half box 31 is provided with a first U-shaped socket 33, the first U-shaped socket 33 can be detachably inserted into the first slot, and one end of the second half box 32 is provided with a second U-shaped socket 34, the second U-shaped socket 34 can be detachably inserted into the second slot.

[0037] A first magnet plate 35 is provided at the other end of the first half box 31, and a second magnet plate 36 is provided at the other end of the second half box 32. The first magnet plate 35 and the second magnet plate 36 are magnetically fixed when they are attached to each other. The first magnet plate 35 and the second magnet plate 36 are both located on the central axis of the handle 1.

[0038] The storage box 3 of the above-mentioned design is very simple and convenient to assemble and disassemble, is easy to connect and fix with the handle 1, and has good structural stability.

[0039] In order to enhance the firmness of the replaceable massage head in the storage box 3, the storage box 3 further includes a foam mounting seat 37, on which is provided a snap-in groove 371 adapted for the fork portion 2. When the fork portion 2 is snap-fitted and fixed in the snap-in groove 371, the massage roller 4 and the soluble microneedle patch 5 are suspended in the storage box 3 and do not contact the inner wall of the storage box 3. This can effectively prevent the replaceable massage head from shaking while protecting the soluble microneedle patch 5.

[0040] In order to facilitate a firm and quick connection between the fork portion 2 and the handle 1 , a threaded hole 11 is provided at the end of the handle 1 near the fork portion 2 , and a threaded rod section 21 is provided on the fork portion 2 , which is threadedly assembled in the threaded hole 11 .

[0041] In order to facilitate the user to hold the fixed handle 1, arc grooves 12 adapted for finger gripping are provided on both sides of the handle 1.

[0042] In this embodiment, the massage roller 4 includes an inner cylinder 41 and a flexible sleeve 42. The flexible sleeve 42 is fixed on the inner cylinder 41. The soluble microneedle patch 5 is adhered to the outer peripheral wall of the flexible sleeve 42. The flexible sleeve 42 is a soft rubber part or a silicone part. The outer peripheral wall of the inner cylinder 41 is provided with an annular groove 411. The flexible sleeve 42 is embedded in the annular groove 411. The thickness of the flexible sleeve 42 is consistent with the depth of the annular groove 411.

[0043] The flexible sleeve 42 has a certain elasticity. When the massage roller 4 is rolled on the skin, the soluble microneedle patch 5 will fit the skin surface better, and the comfort of use is significantly improved.

[0044] The beneficial technical effects of the portable soluble microneedle massage device of the embodiment of the present application are roughly as follows:

[0045] The replaceable massage head can be removed from the end of the handle 1 and stored in the storage box 3 to form all-round protection, so that the needle tip 52 is not easily damaged during transportation and use; when it needs to be used, the storage box 3 is removed from the end of the handle 1, and then the first half box 31 and the second half box 32 are opened, and the replaceable massage head is taken out and assembled on the other end of the handle 1, which is easy to use and operate; the overall structure is stable, the production cost is low, and the protection effect on the soluble microneedle patch 5 is good, which is conducive to ensuring the transdermal performance of the needle tip 52.

[0046] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the application should be included in the scope of protection of the present application.

Claims

1. A portable soluble microneedle massage device, characterized in that: The invention comprises a handle (1), a fork portion (2) and a storage box (3), wherein the fork portion (2) is detachably mounted on one end of the handle (1), and the storage box (3) is detachably mounted on the other end of the handle (1). A massage roller (4) is rotatably mounted in the fork portion (2), and the rotation axis of the massage roller (4) is perpendicular to the length direction of the handle (1). A soluble microneedle patch (5) is adhered to the outer peripheral wall of the massage roller (4). The soluble microneedle patch ( 5) includes a base plate (51) and a plurality of needle tips (52), wherein the needle tips (52) are integrally formed on the outer peripheral wall of the base plate (51), the fork portion (2), the massage roller (4) and the soluble microneedle patch (5) are assembled to form a replaceable massage head, and the storage box (3) includes a first half box (31) and a second half box (32), and the first half box (31) and the second half box (32) are combined and spliced ​​to form a chamber for accommodating the replaceable massage head.

2. The portable soluble microneedle massage device according to claim 1, characterized in that: The end of the handle (1) away from the fork portion (2) is provided with a first slot and a second slot arranged symmetrically; one end of the first half box (31) is provided with a first U-shaped socket (33), and the first U-shaped socket (33) is detachably plugged into the first slot; one end of the second half box (32) is provided with a second U-shaped socket (34), and the second U-shaped socket (34) is detachably plugged into the second slot.

3. The portable soluble microneedle massage device according to claim 2, characterized in that: The other end of the first half box (31) is provided with a first magnet plate (35), and the other end of the second half box (32) is provided with a second magnet plate (36). The first magnet plate (35) and the second magnet plate (36) are fixed by magnetic attraction when they are attached to each other.

4. The portable soluble microneedle massage device according to claim 3, characterized in that: The first magnet plate (35) and the second magnet plate (36) are both located on the central axis of the handle (1).

5. The portable soluble microneedle massage device according to claim 1, characterized in that: The storage box (3) further comprises a foam mounting seat (37), and a snap-fitting groove (371) adapted to fit the fork portion (2) is provided on the foam mounting seat (37). When the fork portion (2) is snap-fitted and fixed in the snap-fitting groove (371), the massage roller (4) and the soluble microneedle patch (5) are suspended in the storage box (3) and do not contact the inner wall of the storage box (3).

6. The portable soluble microneedle massage device according to claim 1, characterized in that: The handle (1) is provided with a threaded hole (11) at the end portion close to the fork portion (2), and a threaded rod section (21) is provided on the fork portion (2), and the threaded rod section (21) is threadedly assembled in the threaded hole (11).

7. The portable soluble microneedle massage device according to claim 1, characterized in that: Arc grooves (12) adapted for finger gripping are provided on both sides of the handle (1).

8. The portable soluble microneedle massage device according to claim 1, characterized in that: The massage roller (4) comprises an inner cylinder (41) and a flexible sleeve (42), wherein the flexible sleeve (42) is sleeved and fixed on the inner cylinder (41), and the soluble microneedle patch (5) is adhered to the outer peripheral wall of the flexible sleeve (42), and the flexible sleeve (42) is a soft rubber part or a silicone part.

9. The portable soluble microneedle massage device according to claim 8, characterized in that: An annular embedding groove (411) is provided on the outer peripheral wall of the inner cylinder (41), and the flexible sleeve (42) is embedded in the annular embedding groove (411). The thickness of the flexible sleeve (42) is consistent with the depth of the annular embedding groove (411).

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