CN213852722U

CN213852722U - Degassing unit for dermatology

Info

Publication number: CN213852722U
Application number: CN202022519792.7U
Authority: CN
Inventors: 张丽丽; 吴小慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-03
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a sterilizing device for dermatology, which comprises a sterilizing and scraping device and a sterilizing box; the disinfecting and scraping device comprises an operating rod, a scraper, a sponge strip, a bearing, a shaft pin and an outer cover; the disinfection box comprises a box body, a first base, a second base, a through hole, a cleaning shaft, a driving motor and a cleaning brush; the upper end of the second base is in rotating fit with the part of the shaft pin protruding out of the outer cover; disinfectant is arranged in the box body. The utility model has the advantages that: the surface of the affected part can be cleaned and disinfected for a plurality of times through the scrapers and the sponge strips which are arranged on the operating rod at intervals; the cover can effectively prevent the dirt from floating upwards or transferring and diffusing when the affected part is scraped or disinfected and wiped, thereby ensuring the safety; the automatic cleaning and disinfection of the scraper and the sponge strip on the operating rod can be realized by driving the rotation of the cleaning brush in the disinfection box through the motor.

Description

Degassing unit for dermatology

Technical Field

The utility model belongs to the technical field of the medical treatment, especially, relate to a degassing unit for dermatology.

Background

When the skin disease diagnosis and treatment is carried out on a patient in bed, the local part of a focus is required to be scraped by using a scraper frequently, before the focus is scraped, the skin and the scraper of an affected part are required to be disinfected respectively, after the affected part of the patient is sampled, the skin and the scraper are required to be disinfected respectively again, the existing disinfection treatment mode is a mode that a cotton swab is stained with a disinfectant to wipe, but the disinfection mode has the defects of incomplete disinfection and low disinfection efficiency, particularly, when the affected part is scraped by the scraper, part of dirt can be scattered on the surface of the affected part or around the affected part, the mode that the cotton swab is used for wiping and disinfecting easily causes dirt transfer, cross infection is caused, and other people can be infected by diffusion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome among the prior art dermatology clearly scrape the focus operation inconvenient, the disinfection effect is poor, and disinfection inefficiency clearly scrapes the easy defect that shifts of filth, provides a disinfection effectual, clearly scrapes focus operation and disinfection convenient and safe swift degassing unit for dermatology.

In order to achieve the purpose, the utility model relates to a sterilizing device for dermatological department, which comprises a sterilizing and scraping device and a sterilizing box;

the disinfection and cleaning device comprises an operating rod, a plurality of scrapers and sponge strips which are arranged at one end of the operating rod at intervals along the circumferential direction, a bearing and a shaft pin which are coaxially arranged on the operating rod, and an outer cover of which two ends are respectively matched with the bearing and the shaft pin and are covered with part of the scrapers and the sponge strips; one end of the shaft pin protrudes out of the outer cover;

the disinfection box comprises a box body, a first base and a second base which are arranged at the lower end in the box body, a through hole which is arranged at the upper end of the box body and corresponds to the second base, a cleaning shaft which is vertically arranged at the upper end of the first base and is in rotary fit with the upper end of the first base, a driving motor which is arranged at the upper end of the cleaning shaft, a cleaning brush which is sleeved and fixed on the cleaning shaft and bristles which are arranged on the outer wall of the cleaning brush; the upper end of the second base is in rotating fit with the part of the shaft pin protruding out of the outer cover; the height of the box body is greater than the length of the outer cover and less than the length of the operating rod; the box body is internally provided with disinfectant, and the lower end of the box body is provided with a liquid outlet; the aperture of the through hole is larger than the sum of the widths of the outer cover and the scraper.

Further, the scraper and the sponge strip are arranged in a crossed mode along the circumferential direction of the operating rod.

Further, the scraper and the sponge strip are arranged in a spiral shape along the circumferential direction of the operating rod.

Furthermore, the side wall of the box body is also provided with a transparent observation window.

The utility model has the advantages that: the surface of the affected part can be cleaned and disinfected for a plurality of times through the scrapers and the sponge strips which are arranged on the operating rod at intervals; the cover can effectively prevent the dirt from floating upwards or transferring and diffusing when the affected part is scraped or disinfected and wiped, thereby ensuring the safety; the automatic cleaning and disinfection of the scraper and the sponge strip on the operating rod can be realized by driving the rotation of the cleaning brush in the disinfection box through the motor.

Drawings

Fig. 1 is a schematic perspective view of a skin disinfection device of the present invention.

Fig. 2 is a schematic sectional structure view of fig. 1.

Fig. 3 is a schematic perspective view of the disinfecting and scraping device of fig. 2 at another angle.

Fig. 4 is a schematic structural view of fig. 3 with the outer cover removed.

In the figure, an operation lever 1, a scraper 2, a sponge bar 3, a bearing 4, a shaft pin 5, a housing 6, a cartridge 7, a first base 8, a second base 9, a through hole 10, a cleaning shaft 11, a motor 12, a cleaning brush 13, a liquid discharge port 14, and a transparent observation window 15.

Detailed Description

The invention is described in further detail below with reference to the figures and the specific embodiments.

The sterilizing device for the dermatology department as shown in fig. 1-4 comprises a sterilizing and scraping device and a sterilizing box; the disinfecting and scraping device comprises an operating rod 1, a plurality of scrapers 2 and sponge strips 3 which are arranged at one end of the operating rod 1 at intervals along the circumferential direction, a bearing 4 and a shaft pin 5 which are coaxially arranged on the operating rod 1, and an outer cover 6 of which two ends are respectively matched with the bearing 4 and the shaft pin 5 and are covered with part of the scrapers 2 and the sponge strips 3; one end of the shaft pin 5 protrudes out of the outer cover 6; scraper 2 and sponge strip 3 are along 1 circumference cross arrangement of action bars, and scraper 2 and sponge strip 3 have two respectively in this embodiment, and the width and the length of scraper 2 and sponge strip 3 are the same, and 1 outer wall subtend side of action bars is located along the radial of action bars 1 to two scraper 2, and two sponge strips 3 are located respectively between two scraper 2. In order to improve the cleaning efficiency and the disinfection effect of the affected part, the scraper 2 and the sponge strip 3 are spirally arranged along the circumferential direction of the operating rod 1, taking the cleaning of the affected part as an example, when the spirally arranged scraper 2 is used for cleaning the affected part, the epidermal tissue of the affected part is accumulated towards one end of the scraper 2 under the guiding action of the spiral scraper 2, so that the epidermal tissue can be conveniently collected; similarly, when using heliciform sponge strip 3 to carry out disinfection treatment to the affected part epidermis, the affected part epidermis remains tissue or filth and also can pile up in sponge strip 3 one end, and the epidermis remains the quick clearance of tissue and filth and collects the back, when further disinfection treatment to the affected part epidermis, the disinfection effect is better.

The disinfection box comprises a box body 7, a first base 8 and a second base 9 which are arranged at the inner lower end of the box body 7, a through hole 10 which is arranged at the upper end of the box body 7 and corresponds to the second base 9, a cleaning shaft 11 which is vertically arranged at the upper end of the first base 8 and is in rotary fit with the upper end of the first base, a driving motor 12 which is arranged at the upper end of the cleaning shaft 11, a cleaning brush 13 which is sleeved and fixed on the cleaning shaft 11 and bristles which are arranged on the outer wall of the cleaning brush 13; the upper end of the second base 9 is rotationally matched with the part of the shaft pin 5 which protrudes out of the outer cover 6; the height of the box body 7 is larger than the length of the outer cover 6 and smaller than the length of the operating rod 1; the box body 7 is internally provided with disinfectant, and the lower end of the box body 7 is provided with a liquid outlet 14; the aperture of the through hole 10 is larger than the sum of the widths of the outer cover 6 and the scraper 2. In order to observe the disinfection and cleaning effect of the disinfection and cleaning device and the capacity of the disinfectant in the box body 7 more clearly, the side wall of the box body 7 is also provided with a transparent observation window 15.

The scraper 2 and the sponge strip 3 are soaked in the disinfectant in the box body 7, and the disinfectant is absorbed on the sponge strip 3; the vertically arranged disinfection and cleaning device is taken out from the through hole 10 of the box body 7, namely, the operating rod 1 is held by hand to lift. When scraping the processing clearly to the affected part epidermis, hold action bars 1, rotate dustcoat 6, make scraper 2 expose, scrape the processing clearly to the affected part epidermis through scraper 2, if when a scraper 2 can't satisfy the requirement, rotatable dustcoat 6 makes another scraper 2 expose and use this scraper 2 to continue to scrape clearly and collect the affected part sample. Similarly, when scraping before or when scraping the completion back needs carry out disinfection treatment to the affected part epidermis clearly, rotate dustcoat 6, sponge strip 3 exposes during to wipe the affected part epidermis through the antiseptic solution that twines the stream on the sponge strip 3, because the guard action of dustcoat 6 and the barrier effect of scraper 2 and sponge strip 3 to the air current in the dustcoat 6, sponge strip 3 wipes the in-process affected part dead skin, filth etc. and can not waft out, avoids the filth to shift, also avoids medical personnel to infect.

After cleaning and scraping and disinfection are finished, the disinfection cleaning and scraping device is inserted into the box body 7 from the through hole 10 in the upper end of the box body 7, the shaft pin 5 is inserted into the second base 9, the motor 12 is started (a power supply and a switch are arranged on the box body 7), the motor 12 drives the cleaning brush 13 on the cleaning shaft 11 to rotate, bristles on the outer wall of the cleaning brush 13 are pricked between the scraper 2 and the sponge strip 3 and scrub the scraper 2 and the sponge strip 3, and meanwhile disinfectant is driven to centrifugally rotate to impact the scraper 2, the sponge strip 3 and the inner wall of the outer cover 6, so that cleaning and disinfection of the disinfection cleaning and scraping device are achieved.

Claims

1. A sterilizing unit for dermatological use, characterized in that: comprises a disinfecting and scraping device and a disinfecting box;

2. A dermatological disinfection apparatus as claimed in claim 1, wherein: the scrapers and the sponge strips are arranged in a crossed mode along the circumferential direction of the operating rod.

3. A dermatological disinfection apparatus as claimed in claim 1, wherein: the scraper and the sponge strip are arranged in a spiral shape along the circumferential direction of the operating rod.

4. A dermatological disinfection apparatus as claimed in claim 1, wherein: the box body lateral wall still is equipped with transparent observation window.