Search

CN-224220579-U - Hand-held pressing type permeation promotion smearing device with microcrystalline needle roller

CN224220579UCN 224220579 UCN224220579 UCN 224220579UCN-224220579-U

Abstract

The utility model discloses a handheld pressing type permeation promotion smearing device with microcrystalline needle rollers, which comprises a permeation promotion piece and a shell, wherein the permeation promotion piece is arranged at the front end of the shell, a shell switching part and a supporting part are formed, roller brackets are arranged on two sides of the front end of the supporting part, a pressing part is arranged on the switching part, the permeation promotion piece is arranged between the two roller brackets, and a liquid outlet hole is formed in the front end of the supporting part in a penetrating manner. This handheld pressing type is promoted and is oozed smearing device with microcrystalline kingpin, through with whole inversion, make the cylinder laminate down the position that needs to be paintd, press the pressing position, the liquid medicine receives the extrusion and can pass out the liquid hole and drip to promote oozing a surface, when promoting oozing a roll, nanometer microcrystalline and smearing the department and contact to realize smearing and promoting oozing simultaneously, and the device can also directly cover use on the medicament bottle, need not to pour into the solution of medicament bottle inside specific container, and steam generator is simple in structure, convenient to use.

Inventors

  • YU XIAO
  • WANG XINGUO

Assignees

  • 苏州揽芯微纳科技有限公司

Dates

Publication Date
20260512
Application Date
20241231

Claims (10)

  1. 1. The hand-held pressing type seepage-promoting smearing device with the microcrystalline needle rollers is characterized by comprising a seepage-promoting piece (1) and a shell (2), wherein the seepage-promoting piece (1) is rotatably arranged at the front end of the shell (2), the shell (2) is composed of a switching part (21) with an opening at the tail part and a supporting part (22), roller brackets (221) are fixedly arranged on two sides of the front end of the supporting part (22), and a pressing part (211) capable of pressing liquid is arranged on one side of the switching part (21); The device is characterized in that the penetration promoting piece (1) is rotatably arranged between the two roller supports (221), a liquid outlet hole (222) communicated with the inner cavity of the switching part (21) is formed in the center of the front end of the supporting part (22) in a penetrating mode, the penetration promoting piece (1) consists of nano microcrystals (12), a roller (11) and a mounting shaft (13), the roller (11) is rotatably connected with the roller supports (221) through the mounting shaft (13), and a plurality of nano microcrystals (12) are arranged on the surface of the roller (11) in a surrounding mode.
  2. 2. The hand-held pressing type permeation-promoting smearing device with microcrystalline needle rollers according to claim 1, wherein the shell (2) is of an integral design, and the material of the switching part (21) and the supporting part (22) in the shell (2) is PE and LDPE with moderate softness.
  3. 3. The hand-held pressing type permeation-promoting smearing device with microcrystalline needle rollers according to claim 1, wherein the shell (2) is of a spliced design, the transfer part (21) of the shell (2) is made of soft silica gel or rubber material, and the support part (22) is made of hard PC or PP material.
  4. 4. The hand-held pressing type permeation promotion smearing device with microcrystalline needle rollers according to claim 1, wherein a medicament bottle (3) is arranged at the rear end of the shell (2), a shoulder (31) is arranged at the front end of the medicament bottle (3), and a clamping part (212) matched with a clamping groove on the surface of the shoulder (31) is arranged at the rear end of the switching part (21).
  5. 5. The hand-held push type permeation promotion and application device with microcrystalline needle rollers according to claim 4, wherein the medicine bottle (3) is a penicillin bottle with a capacity of 3-5 mL.
  6. 6. The hand-held pressing type permeation promotion smearing device with microcrystalline needle rollers according to claim 1, wherein the nano microcrystalline (12) is rectangular or square and is adhered to the surface of the roller (11).
  7. 7. The hand-held pressing type permeation promotion smearing device with microcrystalline needle rollers according to claim 1, wherein two mounting shafts (13) are arranged, the two mounting shafts (13) are respectively arranged at the centers of two ends of the roller (11), connecting grooves matched with the mounting shafts (13) are respectively formed in the inner portions of the two roller brackets (221) in a penetrating mode, and the mounting shafts (13) are rotatably connected with the roller brackets (221) through the connecting grooves.
  8. 8. The hand-held, push-button type penetration-promoting applicator with microcrystalline needle according to claim 1, characterized in that the distance between the connecting groove in the roller support (221) and the outlet opening (222) is greater than the radius of the penetration-promoting element (1).
  9. 9. The hand-held, push-button type permeation-promoting applicator with microcrystalline needle rollers according to claim 1, wherein a plurality of microcrystalline needle rollers are provided on the outer surface of the nano-crystallites (12).
  10. 10. The hand-held push type permeation promotion coating mechanism with microcrystalline needle rollers according to claim 1, wherein one side of the push part (211) extends to the outside of the switching part (21), and one end of the push part (211) located at the outside of the switching part (21) is arranged in a semicircular shape.

Description

Hand-held pressing type permeation promotion smearing device with microcrystalline needle roller Technical Field The utility model relates to the technical field of permeation promotion instruments, in particular to a handheld pressing type permeation promotion smearing device with microcrystalline needle rollers. Background In the application of the existing hair-planting, beautifying and medical technical fields, medicines or essence are generally smeared on the epidermis of the skin, but the skin serves as a good isolation layer, so that the medicines or essence cannot be absorbed efficiently, and therefore nano microchips are adopted to promote permeation, the surfaces of the nano microchips are a series of microneedle sheets, the outermost stratum corneum of the skin can be opened, meanwhile, the dermis layer cannot be damaged, the nutrient permeation capacity is greatly improved, and compared with the traditional skin care mode, the nano microchips have the characteristics of no wound, no pain and high absorption efficiency. After the skin absorption channel is used, the skin absorption channel can be naturally closed in a short time, normal life is not affected, and a recovery period is not needed. It can assist in treating some skin problems, such as chloasma, and promote transdermal absorption of the drug to help reduce melanin formation. At present, most of nano microcrystalline products on the market use vibration as an execution mode and are matched with an instrument to use, so that the nano microcrystalline products are troublesome, and manually pressed products are required to be poured into a specified container, then the problems that liquid is not smooth and liquid amount is difficult to control are easily generated due to inclined extrusion, the applicability is low, the nano microcrystalline products cannot be directly sleeved on a medicine bottle, and a solution is required to be poured into the container of the device first to be used subsequently, so that the effect of experience is relatively troublesome. Disclosure of utility model Aiming at the problems in the prior art, the utility model provides the hand-held pressing type permeation promotion smearing device with the microcrystalline needle rollers, which has the function of pressing extrusion, realizes controllable output and has the technical effect of being directly sleeved on a medicine bottle for use. In order to solve the technical problems and achieve the technical effects, the utility model is realized by the following technical scheme: The technical scheme of the utility model is that the handheld pressing type permeation promotion smearing device with the microcrystalline needle roller comprises a permeation promotion piece and a shell, wherein the permeation promotion piece is rotatably arranged at the front end of the shell, the shell consists of a switching part with an opening at the tail part and a supporting part, roller brackets are fixedly arranged on two sides of the front end of the supporting part, and a pressing part capable of pressing liquid is arranged on one side of the switching part; The device comprises a rotary support, a support part, a penetration promoting part, a rotary support and a plurality of nanometer microcrystals, wherein the penetration promoting part is rotatably arranged between the two rotary support, a liquid outlet hole communicated with an inner cavity of the transfer part is formed in the center of the front end of the support part in a penetrating manner, the penetration promoting part consists of nanometer microcrystals, a rotary cylinder and a mounting shaft, the rotary cylinder is rotatably connected with the rotary support through the mounting shaft, and a plurality of nanometer microcrystals are arranged on the surface of the rotary cylinder in a surrounding manner. Furthermore, the shell is of an integral design, and the material of the switching part and the supporting part in the shell is PE and LDPE with moderate softness. Furthermore, the shell is in a spliced design, the material of the switching part in the shell is soft silica gel or rubber material, and the material of the supporting part is hard PC or PP material. Further, the rear end of the shell is provided with a medicament bottle, the front end of the medicament bottle is provided with a shoulder, and the rear end of the switching part is provided with a clamping part with a shoulder surface clamping groove matched with the shoulder surface clamping groove. Further, the medicament bottle is a penicillin bottle with the capacity of 3mL-5 mL. Further, the nano microcrystals are rectangular or square and are attached to the surface of the roller. Further, the installation shafts are arranged in two, the two installation shafts are respectively arranged at the centers of two ends of the roller, the two installation shafts are respectively provided with connecting grooves matched with the installation shafts in a p