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CN-121971793-A - Scar medicine importer

CN121971793ACN 121971793 ACN121971793 ACN 121971793ACN-121971793-A

Abstract

The invention provides a scar medicine introducer which comprises a shell, wherein a medicine supply assembly is arranged in the shell, a bottom shell is arranged at the bottom of the shell, a plurality of groups of sliding frames are arranged on the bottom shell, sliding seats are arranged in the sliding frames in a sliding manner, a driving mechanism is arranged in the shell and connected with the plurality of groups of sliding seats so as to drive the sliding seats to slide in the sliding frames in a reciprocating manner, a pressing seat is arranged at the bottom of the sliding seat and connected with the sliding frames through a linkage mechanism so as to convert the sliding of the sliding frames into the driving of the pressing seats to incline towards the moving direction of the sliding seats, and a flexible sleeve is arranged on the shell and the plurality of groups of pressing seats are all arranged in the flexible sleeve. The medicine introducer can rapidly knead the scar, and can prevent the scar from falling off due to excessive stress under the protection of the flexible sleeve, so that secondary injury to a patient is prevented, after the scar is knead, medicine can permeate into the skin, medicine effect is fully exerted, recovery effect is improved, and medicine waste is reduced.

Inventors

  • DU LIJUAN
  • RAN XIAOLI
  • CHEN XIAN
  • GONG PENG
  • ZHU ZHI

Assignees

  • 中国人民解放军陆军特色医学中心

Dates

Publication Date
20260505
Application Date
20260401

Claims (10)

  1. 1. A scar drug introducer, comprising: a housing (1) provided with a drug supply assembly; The bottom shell (4) is arranged at the bottom of the shell (1), a plurality of groups of sliding frames (5) are arranged on the bottom shell (4), and sliding seats (23) are arranged in the sliding frames (5) in a sliding manner; The driving mechanism is arranged in the shell (1) and is connected with a plurality of groups of sliding seats (23) so as to drive the sliding seats (23) to slide back and forth in the sliding frame (5); A pressing seat (29) hinged at the bottom of the sliding seat (23) and connected with the sliding frame (5) through a linkage mechanism so as to convert the sliding of the sliding frame (5) into driving the pressing seat (29) to incline towards the moving direction of the sliding seat (23), and The flexible sleeve (20) is arranged on the bottom shell (4), and a plurality of groups of pressing seats (29) are arranged in the flexible sleeve (20).
  2. 2. A scar drug introducer as defined in claim 1, wherein the drug delivery assembly includes: The medicine storage shell (2) is arranged on the shell (1), is made of flexible materials and is provided with an opening for adding medicines; A medicine supply pipe (3) communicated with the medicine storage shell (2), and The medicine outlet (22) is arranged on the bottom shell (4) and is communicated with the medicine supply pipe (3).
  3. 3. The scar medicine introducer according to claim 2, wherein a plurality of groups of drainage grooves (21) are formed in the bottom surface of the flexible sleeve (20) in a circumferential direction, and one end of each drainage groove (21) extends into the medicine outlet (22).
  4. 4. A scar drug introducer as defined in claim 2, wherein the drive mechanism includes: a drive motor (11) fixedly arranged in the housing (1); a lifting ring (9) which is sleeved on the medicine supply pipe (3) along the axis in a sliding way, and a driving frame (10) is arranged on the lifting ring (9); a driving disk (12) arranged on the output shaft of the driving motor (11), a driving column (13) eccentrically arranged on one side of the driving disk (12), the driving column (13) being slidably clamped in the driving frame (10), and The driving rods (14) are provided with a plurality of groups, one ends of the driving rods are hinged with the lifting rings (9), and the other ends of the driving rods are hinged with the sliding seats (23).
  5. 5. A scar drug introducer as defined in claim 1, wherein the linkage mechanism includes: the lifting column (24) is slidably arranged on the sliding seat (23) along the axis of the lifting column; The transmission component is arranged at the end part of the lifting column (24) and is connected with the pressing seat (29) to convert the sliding of the lifting column (24) into driving the pressing seat (29) to turn over, and The guide assembly is arranged on the lifting column (24) and connected with the sliding frame (5) and the sliding seat (23) so as to convert sliding of the sliding seat (23) into driving of the lifting column (24) to lift.
  6. 6. A scar drug introducer as defined in claim 5, wherein the transmission assembly includes: A propulsion column (28) arranged at the bottom of the lifting column (24), and The guide frame (30) is arranged on the pressing seat (29), and the pushing column (28) is slidably clamped in the guide frame (30).
  7. 7. A scar drug introducer as defined in claim 5, wherein the guide assembly includes: The guide plate (6) is arranged on the sliding frame (5) and provided with two groups of parallel flat grooves (7), the head end of each flat groove (7) is provided with a chute (8) which is connected smoothly, and the chute (8) is connected with the other group of flat grooves (7) in a step shape; An abutting shaft (25) which is slidably arranged on the top of the lifting column (24) along the axis thereof, the end part of the abutting shaft can be clamped in one group of the flat grooves (7) or the inclined grooves (8), a baffle plate (26) is arranged on the abutting shaft (25), and And an elastic member (27) provided between the lifting column (24) and the baffle plate (26).
  8. 8. The scar medicine introducer according to claim 1, wherein a plurality of groups of pressing rollers (31) are arranged at the bottom of the pressing seat (29), and the pressing rollers (31) are abutted against the inner side of the flexible sleeve (20).
  9. 9. The scar medicine introducer according to claim 4, wherein a mounting ring (18) is rotatably disposed on the bottom shell (4), the flexible sleeve (20) is detachably disposed at the bottom of the mounting ring (18), and the driving motor (11) is connected with the mounting ring (18) through a control assembly, so that rotation of an output shaft of the driving motor (11) is converted into rotation of the mounting ring (18) through the control assembly.
  10. 10. A scar drug introducer as defined in claim 9, wherein the control assembly includes: a first bevel gear (15) provided on an output shaft of the drive motor (11); A second bevel gear (16) rotatably provided in the housing (1) along the axis thereof and engaged with the first bevel gear (15), a drive gear (17) being coaxially mounted on the second bevel gear (16), and An inner engagement toothed ring (19) is arranged on the inner side of the mounting ring (18), and the driving gear (17) protrudes out of the bottom shell (4) and is engaged with the inner engagement toothed ring (19).

Description

Scar medicine importer Technical Field The invention particularly relates to a scar medicine introducer. Background In postoperative care, drug introducers are important auxiliary tools for promoting drug absorption and accelerating scar repair. At present, the common scar medicament introduction usually only depends on medical staff or patients to manually apply medicaments on the scar surface and then press the medicaments. According to the Chinese patent of the invention with the publication number of CN114632259B, the anti-leakage medicine-feeding scar medicine-feeding device is provided, the medicine-feeding treatment of the patient with the proliferative epilepsy mark can be carried out, the scar is firstly propped open to enable the contracted and folded scar to be unfolded, then medicine can be smeared on all areas of the scar after medicine feeding, the places where the medicine leakage exists are prevented, the treatment effect is prevented from being influenced, and in addition, the skin hole can be propped up and then cleaned and fed, so that the treatment efficiency is greatly improved. However, since the scar tissue has a disordered arrangement of collagen fibers and a hard texture compared with the normal skin tissue, the conventional drug introduction method is difficult to break through the barrier on the surface of the scar, and the drug cannot fully contact with the deep skin tissue, so that the drug is difficult to fully play a role, the recovery period of the scar is prolonged, and the treatment efficiency is reduced. In view of this, a novel scar drug introducer has been proposed to solve the above-mentioned problems. Disclosure of Invention Aiming at the defects existing in the prior art, the invention provides a scar medicine introducer to solve the technical problems that the existing medicine introducer in the background art is inconvenient to knead the scar, and the medicine is easy to permeate into the skin due to harder scar, so that the medicine cannot fully play a role, and the recovery efficiency is reduced. In order to achieve the above purpose, the invention provides a scar medicine introducer, comprising: A housing provided with a drug supply assembly; The bottom shell is arranged at the bottom of the shell, a plurality of groups of sliding frames are arranged on the bottom shell, and sliding seats are arranged in the sliding frames in a sliding manner; The driving mechanism is arranged in the shell and connected with a plurality of groups of sliding seats so as to drive the sliding seats to slide in the sliding frame in a reciprocating manner; The pressing seat is hinged at the bottom of the sliding seat and is connected with the sliding frame through a linkage mechanism so as to convert the sliding of the sliding frame into driving the pressing seat to incline towards the moving direction of the sliding seat, and The flexible sleeve is arranged on the bottom shell, and a plurality of groups of pressing seats are arranged in the flexible sleeve. Further, the medicine supply assembly comprises: the medicine storage shell is arranged on the shell, is made of flexible materials and is provided with an opening for adding medicines; a medicine supply pipe communicated with the medicine storage shell and The medicine outlet is arranged on the bottom shell and communicated with the medicine supply pipe. Furthermore, a plurality of groups of drainage grooves are formed in the bottom surface of the flexible sleeve in a circumferential direction, and one end of each drainage groove extends into the medicine outlet. Further, the driving mechanism comprises: The driving motor is fixedly arranged in the shell; the lifting ring is sleeved on the medicine supply pipe in a sliding way along the axis of the lifting ring, and a driving frame is arranged on the lifting ring; a driving disk arranged on the output shaft of the driving motor, a driving column eccentrically arranged on one side of the driving disk and slidably clamped in the driving frame, and The driving rod is provided with a plurality of groups, one end of the driving rod is hinged with the lifting ring, and the other end of the driving rod is hinged with the sliding seat. Further, the link gear includes: the lifting column is arranged on the sliding seat in a penetrating manner along the axis of the lifting column in a sliding manner; The transmission component is arranged at the end part of the lifting column and is connected with the pressing seat so as to convert the sliding of the lifting column into driving the pressing seat to turn over, and The guide assembly is arranged on the lifting column and connected with the sliding frame and the sliding seat, so that the sliding of the sliding seat is converted into driving of the lifting column to lift. Further, the transmission assembly includes: A pushing column arranged at the bottom of the lifting column, and The guide frame is arranged on the pressing seat, and the push