CN210205599U - Disposable self-destruction vibrating head component and infiltration promoting instrument using same - Google Patents
Disposable self-destruction vibrating head component and infiltration promoting instrument using same Download PDFInfo
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- CN210205599U CN210205599U CN201721604080.7U CN201721604080U CN210205599U CN 210205599 U CN210205599 U CN 210205599U CN 201721604080 U CN201721604080 U CN 201721604080U CN 210205599 U CN210205599 U CN 210205599U
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- disposable self
- platform
- destruction
- clamping groove
- inner core
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- 230000001737 promoting effect Effects 0.000 title abstract description 6
- 230000008595 infiltration Effects 0.000 title description 3
- 238000001764 infiltration Methods 0.000 title description 3
- 210000003491 skin Anatomy 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 210000000434 stratum corneum Anatomy 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000036541 health Effects 0.000 abstract description 3
- 210000002615 epidermis Anatomy 0.000 description 6
- 230000003796 beauty Effects 0.000 description 4
- 239000002537 cosmetic Substances 0.000 description 4
- 210000004207 dermis Anatomy 0.000 description 4
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 229960004194 lidocaine Drugs 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000003961 penetration enhancing agent Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Abstract
The utility model discloses a disposable self-destruction vibrating head component and a seepage promoting instrument using the same, comprising a hollow bearing part, wherein an inner core is arranged in the hollow part of the bearing part, and the inner core is connected with the bearing part through at least 1 twisting-off part; the inner core comprises a working section and a connecting section, wherein the upper surface of the working section is provided with a micro device only penetrating through the stratum corneum of skin, and the circumferential direction of the connecting section is provided with an annular clamping groove; the connecting piece is further included, a buckle matched with the annular clamping groove is arranged at the upper end of the connecting piece, and a platform is arranged at the lower end of the connecting piece. The utility model discloses a disposable self-destruction formula vibrating head subassembly and applied this subassembly promote appearance that oozes reaches the self-destruction effect through the spin-off of bearing part and inner core, has avoided reuse's problem, when guaranteeing that human skin improves absorption efficiency, has ensured user's personal health.
Description
Technical Field
The utility model relates to a percutaneous transport apparatus technical field especially relates to a short appearance that oozes of disposable self-destruction formula vibrating head subassembly and applied this subassembly.
Background
Currently, nano-microneedles and nano-wafers can be used in the medical or cosmetic industry. In the beauty industry, for example, human skin has epidermis and dermis, and when a human body is smeared with a beauty product, the beauty product can be absorbed by the human body only by entering the dermis through the epidermis, but the absorption efficiency of the beauty product is limited due to the blocking effect of the epidermis. The nano microneedle is a microneedle which opens a skin pipeline through a nanotechnology, a needle head is similar to a small wafer square, dense and thin invisible small needles are fully distributed on the small wafer square, and a cosmetic product can enter the epidermis by pressing the small wafer square on the skin, and people hardly feel the cosmetic product. The nanometer wafer is a nanometer permeation promoting special tool developed according to the structure of human skin and is formed by carving monocrystalline silicon through a nanometer technology process. The surface of the nano-chip is a series of micro-needle arrays which can open the outermost horny layer of the skin without damaging the dermis layer, thereby greatly improving the permeability of the delivery medium on the epidermis of the skin. The biological compatibility of the monocrystalline silicon ensures the safety of the nanocrystalline in the use process.
Therefore, the epidermis of the human skin can be punctured by the nano-micro needles or the nano-wafers, thereby opening the skin channels. Therefore, because the skin care product does not act on the dermis, no wound is caused to the human body, and the absorption efficiency of the skin is improved. To achieve the above object, the nano-micro-needle or the nano-wafer can be placed on a platform of a plastic component, and the nano-micro-needle or the nano-wafer is used for acting on human skin. In view of the problems of sanitation, safety and prevention of cross infection, such products require the user to use them once, but the phenomenon of repeated use driven by interest in market behavior frequently occurs, and the repeated use easily causes disease infection and bacterial infection in the cosmetic process of the user.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects existing in the prior art, the present invention aims to provide a disposable self-destruction vibrating head assembly and a penetration enhancer using the same.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a disposable self-destruction vibrating head component comprises a hollow pressure-bearing part, wherein an inner core is arranged in the hollow pressure-bearing part, and the inner core is connected with the pressure-bearing part through at least 1 twisting-off part; the inner core comprises a working section and a connecting section, wherein the upper surface of the working section is provided with a micro device only penetrating through the stratum corneum of skin, and the circumferential direction of the connecting section is provided with an annular clamping groove; the connecting piece is further included, a buckle matched with the annular clamping groove is arranged at the upper end of the connecting piece, and a platform is arranged at the lower end of the connecting piece.
Furthermore, the inner surface of the pressure-bearing part is provided with salient points.
Furthermore, the inner core and the pressure bearing piece are connected through 4 twisting parts.
Furthermore, the cross sections of the pressure bearing part and the working section of the inner core are circular.
Furthermore, the cross section of the connecting section of the inner core is triangular or square, and the buckle at the upper end of the connecting piece is a three-flap type buckle or a four-flap type buckle matched with the connecting section.
Further, the micro device is a nano microneedle or a nano wafer.
Furthermore, the lower end of the connecting piece is provided with a connecting clamping groove, the platform is provided with a platform buckle, and the connecting piece is connected with the platform through the connecting clamping groove and the platform buckle in a locking mode.
A penetration enhancer comprises the disposable self-destruction vibrating head component, an upper shell detachably connected with the disposable self-destruction vibrating head component, and a lower shell detachably connected with the upper shell; the lower shell is fixed on a base, a power supply assembly and a motor electrically connected with the power supply assembly are arranged in the base and the lower shell, one end of a shaft lever is in driving connection with the motor, and the other end of the shaft lever abuts against the platform of the disposable self-destruction vibrating head assembly; the upper casing is internally provided with a limiting part, the connecting piece is arranged in the limiting part in a penetrating mode, the platform cannot penetrate through the limiting part, and a limiting spring is arranged between the platform and the limiting part.
Furthermore, the power supply assembly comprises a power supply body, a circuit board connected with the power supply body, and a switch electrically connected with the circuit board; the motor is electrically connected with the circuit board.
Furthermore, the power body is a rechargeable power supply, and the circuit board is electrically connected with a charging port.
Furthermore, a switch hole and a charging hole which correspond to the switch and the charging port are formed in the base.
Furthermore, an upper clamping groove matched with the salient point is formed in the upper end opening of the upper shell, and the upper shell is detachably connected with the disposable self-destruction type vibrating head assembly through the clamping connection of the upper clamping groove and the salient point; a lug is arranged at the upper port of the lower shell, a lower clamping groove matched with the lug is arranged at the lower port of the upper shell, and the upper shell is detachably connected with the lower shell through the clamping connection of the lower clamping groove and the lug; the upper end oral area of base is equipped with the base lug, the lower port area of casing down be equipped with base lug matched with base draw-in groove, the casing passes through down the base draw-in groove with the joint of base lug with base detachably connects.
Furthermore, a sealing element is arranged between the motor and the platform, and a through hole for penetrating the shaft lever is formed in the sealing element.
The utility model discloses an outstanding effect does: the utility model discloses a disposable self-destruction formula vibrating head subassembly and applied this subassembly promote appearance that oozes reaches the self-destruction effect through the spin-off of bearing part and inner core, has avoided reuse's problem, when guaranteeing that human skin improves absorption efficiency, has ensured user's personal health.
Drawings
Fig. 1 is a schematic structural view of a pressure-bearing member and an inner core in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a connecting member according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a platform according to embodiment 1 of the present invention;
fig. 4 is an exploded view of the structure of embodiment 2 of the present invention;
fig. 5 is a bottom view of the upper case according to embodiment 2 of the present invention;
fig. 6 is a schematic structural view of embodiment 2 of the present invention;
fig. 7 is a graph showing the change of permeability with time in the experimental examples of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
As shown in fig. 1 to 3, the disposable self-destruction vibrating head assembly of the present embodiment includes a hollow pressure-bearing member 1, and protrusions 11 are formed on an inner surface of the pressure-bearing member 1.
An inner core 2 is arranged in the hollow interior of the pressure-bearing part 1, and the inner core 2 is connected with the pressure-bearing part 1 through 4 twisting parts 3; the inner core 2 comprises an active segment 21 and a connecting segment 22, the upper surface of the active segment 21 is provided with a micro device 23 for penetrating only the stratum corneum of the skin, and the micro device 23 is a nano wafer.
An annular clamping groove 24 is formed in the circumferential direction of the connecting section 22; the cross-sections of the working sections 21 of the pressure-bearing member 1 and the core 2 are circular.
The connecting piece 4 is further included, a buckle 41 matched with the annular clamping groove 24 is arranged at the upper end of the connecting piece 4, and a platform 42 is arranged at the lower end of the connecting piece 4. The cross section of the connecting section 22 of the inner core 2 is square, and the buckle 41 at the upper end of the connecting piece 4 is a four-petal buckle matched with the connecting section 22. The lower end of the connecting piece 4 is provided with a connecting clamping groove 43, the platform 42 is provided with a platform buckle 44, and the connecting piece 4 and the platform 42 are connected through the connecting clamping groove 43 and the platform buckle 44 in a locking mode.
Example 2
The embodiment is similar to embodiment 1, except that optionally, the cross section of the connecting section 22 of the inner core 2 is triangular, and the buckle 41 at the upper end of the connecting piece 4 is a three-petal buckle matched with the connecting section 22; the micro device 23 is a nano microneedle.
Example 3
The infiltration promoting instrument comprises the disposable self-destruction vibrating head assembly in the embodiment 1, an upper shell 5 detachably connected with the disposable self-destruction vibrating head assembly, and a lower shell 6 detachably connected with the upper shell 5; the lower shell 6 is fixed on the base 7, a power supply assembly and a motor 8 electrically connected with the power supply assembly are arranged in the base 7 and the lower shell 6, one end of a shaft rod 9 is in driving connection with the motor 8, and the other end of the shaft rod is abutted against a platform 42 of the disposable self-destruction type vibrating head assembly; a limiting member 51 is arranged in the upper housing 5, the connecting member 4 is inserted into the limiting member 51, the platform 42 cannot pass through the limiting member 51, and a limiting spring 52 is arranged between the platform 42 and the limiting member 51.
The power supply assembly comprises a power supply body 61, a circuit board 62 connected with the power supply body 61, and a switch 63 electrically connected with the circuit board 62; the motor 8 is electrically connected to the circuit board 62.
The power body 61 is a rechargeable power source, and the circuit board 62 is electrically connected with a charging port 64.
The base 7 is provided with a switch hole 71 and a charging port hole 72 corresponding to the switch 63 and the charging port 64.
An upper clamping groove 53 matched with the salient point 11 is formed in the upper end opening of the upper shell 5, and the upper shell 5 is detachably connected with the disposable self-destruction type vibrating head assembly through clamping of the upper clamping groove 53 and the salient point 11; a lug 65 is arranged at the upper port part of the lower shell 6, a lower clamping groove 54 matched with the lug 65 is arranged at the lower port part of the upper shell 5, and the upper shell 5 is detachably connected with the lower shell 6 through the clamping connection of the lower clamping groove 54 and the lug 65; the upper port portion of base 7 is equipped with base lug 73, and the lower port portion of casing 6 is equipped with base draw-in groove 66 with base lug 73 matched with down, and lower casing 6 passes through the joint of base draw-in groove 66 and base lug 73 and is connected with base 7 detachably.
A sealing element 10 is arranged between the motor 8 and the platform 42, and a through hole 101 for penetrating the shaft rod 9 is arranged on the sealing element 10.
The disposable self-destruction vibrating head component and the penetration-promoting instrument using the same achieve a self-destruction effect through the spin-off of the pressure-bearing part 1 and the inner core 2, avoid the problem of recycling, ensure the improvement of absorption efficiency of human skin, and ensure the personal health of a user.
Examples of the experiments
This experiment is more self-supporting lidocaine gel adopting the utility model discloses disposable self-destruction formula vibrating head subassembly (micro-device adopts the nanometer wafer) cooperation promotes oozes appearance (A group) and directly sets up the percutaneous absorption result after 20 seconds of promoting oozing appearance (B group) of nanometer wafer on the axostylus axostyle are handled respectively.
The experimental method is as follows:
taking pig ears in a refrigerator, taking the skin with the thickness of 800 μm, and removing the hair on the surface until the skin is smooth. Soaking in PBS (7.4) for 10-15 min, cutting 2 parts into the size of the outer edge of the receiving pool, allowing group A and group B to act for 20s, placing between the receiving pool and the administration pool, and balancing with PBS (7.4) at 37 + -0.2 deg.C for 1 h. Using Franze diffusion cell, the dosage is 120mg, the receiving cell volume is 2.5mL, and the actual transdermal area is 0.66cm2The receiver was PBS (7.4), temperature 37. + -. 0.2 ℃ and magnetic stirring 280 rmp.
As can be seen from FIG. 7 (wherein ◆ is group A, ■ is group B), the transdermal effect of lidocaine gel of group B is poorer than that of group A, and the transdermal effect of lidocaine gel of group A is obviously improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (13)
1. A disposable self-destruction vibrating head component is characterized in that: the bearing comprises a hollow bearing part, wherein an inner core is arranged in the hollow bearing part, and the inner core is connected with the bearing part through at least 1 twist-off part; the inner core comprises a working section and a connecting section, wherein the upper surface of the working section is provided with a micro device only penetrating through the stratum corneum of skin, and the circumferential direction of the connecting section is provided with an annular clamping groove; the connecting piece is further included, a buckle matched with the annular clamping groove is arranged at the upper end of the connecting piece, and a platform is arranged at the lower end of the connecting piece.
2. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the inner surface of the pressure-bearing part is provided with salient points.
3. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the inner core is connected with the pressure bearing piece through 4 twisting pieces.
4. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the cross sections of the pressure-bearing part and the working section of the inner core are both circular.
5. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the cross section of the connecting section of the inner core is triangular or square, and the buckle at the upper end of the connecting piece is a three-flap type buckle or a four-flap type buckle matched with the connecting section.
6. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the micro device is a nano microneedle or a nano wafer.
7. A disposable self-destructing vibratory head assembly as recited in claim 1, further comprising: the lower end of the connecting piece is provided with a connecting clamping groove, the platform is provided with a platform buckle, and the connecting piece is connected with the platform through the connecting clamping groove and the platform buckle in a locking mode.
8. A short ooze appearance which characterized in that: comprises a disposable self-destruction vibrating head component as claimed in any one of claims 1 to 7, an upper shell detachably connected with the disposable self-destruction vibrating head component, and a lower shell detachably connected with the upper shell; the lower shell is fixed on a base, a power supply assembly and a motor electrically connected with the power supply assembly are arranged in the base and the lower shell, one end of a shaft lever is in driving connection with the motor, and the other end of the shaft lever abuts against the platform of the disposable self-destruction vibrating head assembly; the upper casing is internally provided with a limiting part, the connecting piece is arranged in the limiting part in a penetrating mode, the platform cannot penetrate through the limiting part, and a limiting spring is arranged between the platform and the limiting part.
9. The apparatus of claim 8, wherein: the power supply assembly comprises a power supply body, a circuit board connected with the power supply body and a switch electrically connected with the circuit board; the motor is electrically connected with the circuit board.
10. The apparatus of claim 9, wherein: the power body is a rechargeable power supply, and the circuit board is electrically connected with a charging port.
11. The apparatus of claim 10, wherein: and the base is provided with a switch hole and a charging hole which correspond to the switch and the charging port.
12. The apparatus of claim 8, wherein: an upper clamping groove matched with the convex point on the inner surface of the pressure-bearing part is formed in the upper end opening of the upper shell, and the upper shell is detachably connected with the disposable self-destruction type vibrating head component through clamping of the upper clamping groove and the convex point on the inner surface; a lug is arranged at the upper port of the lower shell, a lower clamping groove matched with the lug is arranged at the lower port of the upper shell, and the upper shell is detachably connected with the lower shell through the clamping connection of the lower clamping groove and the lug; the upper end oral area of base is equipped with the base lug, the lower port area of casing down be equipped with base lug matched with base draw-in groove, the casing passes through down the base draw-in groove with the joint of base lug with base detachably connects.
13. The apparatus of claim 8, wherein: and a sealing element is arranged between the motor and the platform, and a through hole for penetrating the shaft lever is formed in the sealing element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604080.7U CN210205599U (en) | 2017-11-27 | 2017-11-27 | Disposable self-destruction vibrating head component and infiltration promoting instrument using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604080.7U CN210205599U (en) | 2017-11-27 | 2017-11-27 | Disposable self-destruction vibrating head component and infiltration promoting instrument using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210205599U true CN210205599U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721604080.7U Withdrawn - After Issue CN210205599U (en) | 2017-11-27 | 2017-11-27 | Disposable self-destruction vibrating head component and infiltration promoting instrument using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210205599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833562A (en) * | 2017-11-27 | 2019-06-04 | 苏州纳通生物纳米技术有限公司 | A kind of disposable self-destructing vibration head assembly and the rush infiltration instrument using the component |
-
2017
- 2017-11-27 CN CN201721604080.7U patent/CN210205599U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833562A (en) * | 2017-11-27 | 2019-06-04 | 苏州纳通生物纳米技术有限公司 | A kind of disposable self-destructing vibration head assembly and the rush infiltration instrument using the component |
| CN109833562B (en) * | 2017-11-27 | 2024-03-15 | 苏州纳通生物纳米技术有限公司 | A disposable self-destructing vibrating head assembly and a penetration promoting instrument using the assembly |
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Granted publication date: 20200331 Effective date of abandoning: 20240315 |
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Granted publication date: 20200331 Effective date of abandoning: 20240315 |
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