CN220459654U

CN220459654U - Medical sterilizing cabinet

Info

Publication number: CN220459654U
Application number: CN202321819478.8U
Authority: CN
Inventors: 王亚洁; 张博文; 曹钺; 贾诚佳; 寇巧娜; 任改芳
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-02-09
Anticipated expiration: 2033-07-12

Abstract

The utility model provides a medical disinfection cabinet, which comprises a body, wherein the body comprises a cabinet body and a plurality of self-locking wheels, the plurality of self-locking wheels are fixedly connected to the bottom of the cabinet body, a cabinet door is arranged on the front side wall of the cabinet body, a throwing door and a taking-out door are arranged on the cabinet door, a horizontal partition plate for dividing the cabinet body into an upper cavity and a lower cavity is arranged on the inner side of the cabinet body, a cross-shaped positioning block fixedly connected with the horizontal partition plate is arranged in the middle of the horizontal partition plate, a rectangular through hole is arranged at the left end of the top wall of the horizontal partition plate, a vertical partition plate fixedly connected with the lower cavity is arranged in the lower cavity, a positioning groove is arranged on the vertical partition plate, and a plurality of ultraviolet disinfection lamps are arranged on the right side wall and the top wall of the lower cavity; the functional part comprises a displacement assembly, a height adjusting assembly, a plurality of placement assemblies and a collection assembly, wherein the displacement assembly and the height adjusting assembly are fixedly connected to the top wall of the upper cavity, the placement assemblies are fixedly connected with the displacement assembly, and the collection assembly is movably connected to the lower cavity.

Description

Medical sterilizing cabinet

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical disinfection cabinet.

Background

The sterilizing cabinet is a tool for drying, sterilizing, disinfecting, preserving heat and dehumidifying articles such as tableware, towels, clothes, hairdressing appliances, medical instruments and the like in a mode of ultraviolet rays, far infrared rays, high temperature, ozone and the like, and a hospital needs to carry out the following operation on the reused medical instruments when the medical instruments are not clearly infected, the medical instruments are soaked in a sterilizing liquid of 1000mg/L after the medical instruments are washed, obvious pollutants are removed through enzyme liquid ultrasound, and finally the medical instruments are transferred and disinfected when most medical staff are required to be disinfected through manpower, so that the sterilizing cabinet is time-consuming, labor-consuming and poor in safety guarantee.

In view of the foregoing, there is a need for a medical sterilizer that can solve the above problems.

Disclosure of Invention

The utility model aims to provide a medical disinfection cabinet for solving the problems.

In order to achieve the above purpose, the technical scheme adopted by the utility model is that the medical sterilizing cabinet comprises:

the self-locking device comprises a body, wherein the body comprises a cabinet body and a plurality of self-locking wheels, the plurality of self-locking wheels are fixedly connected to the bottom of the cabinet body, a cabinet door is arranged on the front side wall of the cabinet body, a throwing door and a taking-out door are arranged on the cabinet door, a horizontal partition plate for dividing the cabinet body into an upper cavity and a lower cavity is arranged on the inner side of the cabinet body, a cross-shaped positioning block fixedly connected with the horizontal partition plate is arranged in the middle of the horizontal partition plate, a rectangular through hole is formed in the left end of the top wall of the horizontal partition plate, a vertical partition plate fixedly connected with the lower cavity is arranged in the lower cavity, a positioning groove is formed in the vertical partition plate, and a plurality of ultraviolet disinfection lamps are arranged on the right side wall and the top wall of the lower cavity;

the functional part comprises a displacement assembly, a height adjusting assembly, a plurality of placement assemblies and a collection assembly, wherein the displacement assembly and the height adjusting assembly are fixedly connected to the top wall of the upper cavity, the placement assemblies are fixedly connected with the displacement assembly, and the collection assembly is movably connected to the lower cavity.

Preferably, the height adjusting assembly comprises an elliptical bottom plate and a plurality of arc peak plates which are integrally connected, the widths of the arc peak plates are different, at least four arc peak plates are arranged, the arc peak plates are positioned at the edge of the elliptical bottom plate and fixedly connected to the top wall of the upper cavity, and integrally formed guide rail grooves are formed in the elliptical bottom plate and the bottom wall of the arc peak plates.

Preferably, the displacement assembly comprises a motor, a driving wheel, a driven wheel and a steel cable, wherein the motor is fixedly connected to the top wall of the cabinet body, the lower end of the motor penetrates through the top wall of the cabinet body and the elliptic bottom plate to be connected with the driving wheel in a key manner, the driven wheel is positioned at the left side of the driving wheel and is rotationally connected to the left end of the bottom wall of the elliptic bottom plate, and the steel cable is respectively wound on the driving wheel and the driven wheel and is movably connected with the driving wheel and the driven wheel.

Preferably, the placing component comprises a fixed ring, a T-shaped connecting rod, an outer sleeve, an inner sleeve rod, a connecting block, a placing box and a spherical sliding block, wherein the fixed ring is fixedly connected to the steel rope, one end of the T-shaped connecting rod is fixedly connected to the steel rope, the other end of the T-shaped connecting rod is fixedly connected to the side wall of the outer sleeve, the inner sleeve rod is sleeved in the outer sleeve, the spherical sliding block is fixedly connected to the top end of the inner sleeve rod and is slidably connected to the guide rail groove, the connecting block is fixedly connected to the lower end of the inner sleeve rod, and the connecting block is movably connected with the placing box.

Preferably, the collection assembly comprises two groups of elastic loop bars, a collection plate, an arc surface collection block and two groups of zigzag bars, one ends of the two groups of zigzag bars are fixedly connected to the vertical partition plate, the other ends of the two groups of zigzag bars are fixedly connected to the right side wall of the lower cavity, the two groups of elastic loop bars are located between the two groups of zigzag bars, two ends of the two groups of elastic loop bars are respectively and fixedly connected to the bottom wall of the lower cavity and the bottom wall of the collection plate, the left end of the collection plate is in sliding connection with the positioning groove, and the arc surface collection block is fixedly connected to the bottom wall of the collection plate.

Preferably, the left side wall of the connecting block is provided with two groups of hooks fixedly connected with the connecting block, and the left side wall of the placing box is provided with hook pieces matched with the hooks.

Preferably, the placement box length is greater than the distance between the two sets of meandering bars and the hook length is less than the distance between the two sets of meandering bars.

Preferably, the diameters of the driving wheel and the driven wheel are smaller than the width of the elliptical bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the medical disinfection cabinet, through the cooperation of the displacement assembly and the height adjusting assembly, the to-be-disinfected instrument placed in the placement box can move up and down while rotating in an elliptical manner, so that the aim that the disinfecting instrument automatically passes through a plurality of different disinfection tanks for disinfection is fulfilled.

2. According to the medical disinfection cabinet, the collecting assembly is arranged, and through the matching of the height adjusting assembly, the placing box is unhooked from the connecting block at the position of the cambered surface collecting block, moves downwards under the action of gravity, slides downwards along the zigzag rod to perform ultraviolet disinfection, drying and collection.

Drawings

Fig. 1 is a schematic view of the overall structure of a medical sterilizer provided by the present utility model;

FIG. 2 is a schematic view of the internal structure of the cabinet of the present utility model;

FIG. 3 is a schematic view of a dispersion structure of the functional part in the present utility model;

FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;

fig. 5 is a schematic view of the structure of the placement module of the present utility model.

Reference numerals illustrate:

1. a body; 10. a cabinet body; 100. a cabinet door; 1000. a throwing door; 1001. taking out the door; 101. an upper cavity; 102. a lower cavity; 1020. a vertical partition; 10200. a positioning groove; 1021. an ultraviolet sterilizing lamp; 103. a horizontal partition; 1030. a cross-shaped positioning block; 1031. rectangular through holes; 11. a self-locking wheel;

2. a functional unit; 21. a displacement assembly; 210. a motor; 211. a driving wheel; 212. a driven wheel; 213. a wire rope; 22. a height adjustment assembly; 220. an elliptical bottom plate; 2200. a guide rail groove; 221. an arc peak plate; 23. placing the assembly; 230. a fixing ring; 231. a T-shaped connecting rod; 232. an outer sleeve; 233. an inner loop bar; 234. a connecting block; 2340. a hook; 235. placing a box; 2350. a hook piece; 236. a spherical slider; 24. a collection assembly; 240. an elastic loop bar; 241. a collection plate; 242. an arc-shaped collection block; 243. a meandering lever;

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

[ embodiment one ]

Referring to fig. 1-5, a medical sterilizer, comprising:

the self-locking cabinet comprises a cabinet body 1, wherein the body 1 comprises a cabinet body 10 and a plurality of self-locking wheels 11, the self-locking wheels 11 are fixedly connected to the bottom of the cabinet body 10, a cabinet door 100 is arranged on the front side wall of the cabinet body 10, a throwing door 1000 and a taking-out door 1001 are arranged on the cabinet door 100, a horizontal partition plate 103 for dividing the cabinet body 10 into an upper cavity 101 and a lower cavity 102 is arranged on the inner side of the cabinet body 10, a cross-shaped positioning block 1030 is fixedly connected with the horizontal partition plate 103, a rectangular through hole 1031 is formed in the left end of the top wall of the horizontal partition plate 103, a vertical partition plate 1020 is fixedly connected with the lower cavity 102, a positioning groove 10200 is formed in the vertical partition plate 1020, and a plurality of ultraviolet disinfection lamps 1021 are arranged on the right side wall and the top wall of the lower cavity 102;

the functional part 2, the functional part 2 includes displacement subassembly 21, high adjusting part 22, a plurality of subassembly 23 and the collection subassembly 24 of placing, displacement subassembly 21 with high adjusting part 22 fixed connection is in on the upper cavity 101 roof, a plurality of place the subassembly 23 with displacement subassembly 21 fixed connection, collection subassembly 24 swing joint in the lower cavity 102.

Before specific use, the cabinet 100 is opened, clean water, 1000mg/L disinfectant and ultrasonic sterilizing device which are needed for sterilization and enzyme liquid in the ultrasonic sterilizing device are sequentially placed on the horizontal partition 103, and are clamped by the cross-shaped positioning block 1030 and the inner wall of the cabinet 10, the specific sequence is that a clean water container is positioned at the left upper corner of an upper cavity, the disinfectant is positioned at the right upper corner, the ultrasonic sterilizing device is positioned at the right lower corner, and then the cabinet door is closed, and the cabinet door is required to be closed.

When the disinfection cabinet is particularly used, after the to-be-disinfected instrument is placed in the placement box 235, the placement box 235 is hung on the hook 2340 through the throwing door 1000, under the condition that the disinfection cabinet is opened, the motor 210 drives the driving wheel 211 to rotate, and then the steel cable 213 is moved through the cooperation of the driven wheel 212, and the placement assembly 23 is fixed in the process, and is enabled to do elliptical synchronous movement through the action of the fixed ring 230, in the moving process, as the spherical sliding blocks 236 are slidably connected in the guide rail grooves 2200 of the elliptical bottom plate 220, when the spherical sliding blocks 236 are positioned at different heights, the positions of the placement box 235 are different, in the rotating process of the placement box 236, the heights of the placement box 236 are also changed along with the positions, in this way, the purposes of placing clean water, disinfectant and enzyme solution in sequence in the moving process of the placement box 235 are achieved, the multiple disinfection purposes of the instrument are achieved, when the placement box 235 rotates to the position of the rectangular through hole 1031, the placement box 235 is at the lowest point, at this time, the placement box 235 is in contact with the arc collecting block 242 to incline, the hook 2340 is separated from the hook plate 2350 along with the movement of the inner sleeve rod 233, at this time, the weight of the placement box 235 is completely pressed on the arc collecting block 242 and is conducted to the elastic sleeve rod 240 through the collecting plate 241, the elastic sleeve rod 242 is contracted under the elastic force, the collecting plate 241 and the placement box 235 are indirectly driven to move downwards until the placement box 235 is in contact with the bending rod 243, the weight of the placement box 235 is transferred to the bending rod 243, then the placement box 243 slides to the right side of the lower cavity 102 along the bending rod 243, ultraviolet disinfection and drying are carried out in the placement box, after the weight of the placement box 235 is lost, the collecting plate 241 returns to the initial position under the driving of the elastic sleeve rod 240, and medical staff need to use the instrument to open the taking-out door 1001 to take out the instrument and the corresponding placement box 235, it should be noted that, for the purpose of sterilizing the instruments, the placement box 235 at least needs to have a mesh structure on the bottom wall, and may have a mesh structure as a whole.

Specifically, the height adjusting assembly 22 includes an elliptical bottom plate 220 and a plurality of arc-shaped peak plates 221 integrally connected, wherein the widths of the plurality of arc-shaped peak plates 221 are different, at least four arc-shaped peak plates 221 are provided, the arc-shaped peak plates 221 are located at the edge of the elliptical bottom plate 220, the elliptical bottom plate 220 is fixedly connected to the top wall of the upper cavity 101, and an integrally formed guide rail groove 2200 is provided on the bottom walls of the elliptical bottom plate 220 and the arc-shaped peak plates 221; the aim of limiting and planning the moving track of the placement box 235 is achieved through the integral forming of the elliptic bottom plate 220 and the arc peak plate 221 and the sliding connection of the guide rail groove 2200 arranged on the bottom wall and the spherical sliding block 236.

Specifically, the displacement assembly 21 includes a motor 210, a driving wheel 211, a driven wheel 212 and a steel cable 213, wherein the motor 210 is fixedly connected to the top wall of the cabinet 10, the lower end of the motor penetrates through the top wall of the cabinet 10 and the elliptical bottom plate 220 to be connected with the driving wheel 211 in a key manner, the driven wheel 212 is positioned at the left side of the driving wheel 211 and is rotatably connected to the left end of the bottom wall of the elliptical bottom plate 220, and the steel cable 213 is respectively wound on the driving wheel 211 and the driven wheel 212 and is movably connected with the driving wheel 211 and the driven wheel 212; the motor 210 provides power for the rotation of the driving wheel 211, so that the steel cable 213 is driven to rotate, and the purpose of providing power for the movement of the placement box 235 is achieved.

Specifically, the placement component 23 includes a fixing ring 230, a T-shaped connecting rod 231, an outer sleeve 232, an inner sleeve rod 233, a connecting block 234, a placement box 235 and a spherical slider 236, wherein the fixing ring 230 is fixedly connected to the steel cable 213, one end of the T-shaped connecting rod 231 is fixedly connected to the steel cable 213, the other end is fixedly connected to the side wall of the outer sleeve 232, the inner sleeve rod 233 is sleeved in the outer sleeve 232, the spherical slider 236 is fixedly connected to the top end of the inner sleeve rod 233 and is slidingly connected to the guide rail groove 2200, the connecting block 234 is fixedly connected to the lower end of the inner sleeve rod 233, and the connecting block 234 is movably connected with the placement box 235; the purpose of rotating the placing box 235 by using the steel cable 213 is achieved through the arrangement of the fixing ring 230, and in the rotating process, the movement track limitation of the placing box 235 is achieved by using the movable connection of the inner sleeve rod 233 and the outer sleeve 232 and the difference of the positions of the spherical sliding blocks 236, so that the purpose of controlling the placing box 235 to enter different disinfection containers in sequence is achieved.

Specifically, the collecting assembly 24 includes two sets of elastic loop bars 240, a collecting plate 241, a cambered surface collecting block 242 and two sets of bending bars 243, one end of each bending bar 243 is fixedly connected to the vertical partition 1020, the other end is fixedly connected to the right side wall of the lower cavity 102, the two sets of elastic loop bars 240 are located between the two sets of bending bars 243, two ends of each elastic loop bar 240 are respectively and fixedly connected to the bottom wall of the lower cavity 102 and the bottom wall of the collecting plate 241, the left end of the collecting plate 241 is slidably connected to the positioning groove 10200, and the cambered surface collecting block 242 is fixedly connected to the bottom wall of the collecting plate 241.

Specifically, two sets of hooks 2340 fixedly connected with the left side wall of the connecting block 234 are provided on the left side wall of the placing box 235, and hook pieces 2350 matched with the hooks 2340 are provided on the left side wall of the placing box 235; the purpose of inclining the collection box 235 when the collection box 235 is inclined is achieved through the contact of the cambered collection block 242 and the collection box 235, the purpose of separating the hook 2340 and the hook piece 2350 is achieved along with the further rotation of the hook 2340 in an inclined state, the separated placement box 235 compresses the elastic sleeve rod 240 through the weight of the separated placement box 235 and the sterilized instrument, and the placement box 235 moves downwards in the vertical direction and contacts with the bending rod 243, so that the purpose of sliding the placement box 235 to the right side of the lower cavity 102 along the bending rod 243 is achieved.

Specifically, the length of the placement box 235 is greater than the distance between two sets of the meandering bars 243, and the length of the hook sheet 2350 is less than the distance between two sets of the meandering bars 243; the length of the placement box 235 and the distance between the bending rods 243 are set such that the vertical movement of the placement box 235 will change after contact with the bending rods 243, and it should be noted that the length of the collecting plate 241 and the arc-shaped collecting block 242 should be smaller than the distance between the two bending rods 243 in this process, otherwise the placement box 235 cannot be lowered to a height contacting the bending rods 243.

Specifically, the diameters of the driving wheel 211 and the driven wheel 212 are smaller than the width of the elliptical bottom plate 220, and the diameters of the driving wheel 211 and the driven wheel 212 are smaller than the width of the elliptical bottom plate 220 in order to ensure that the arc-shaped peak 221 is located outside the steel cable 213, which does not affect the rotation of the steel cable 213.

The present utility model has been further described with reference to the examples, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. A medical sterilizer, comprising:

the novel self-locking cabinet comprises a cabinet body (1), wherein the body (1) comprises a cabinet body (10) and a plurality of self-locking wheels (11), the self-locking wheels (11) are fixedly connected to the bottom of the cabinet body (10), a cabinet door (100) is arranged on the front side wall of the cabinet body (10), a throwing door (1000) and a taking-out door (1001) are arranged on the cabinet door (100), a horizontal partition plate (103) for dividing the cabinet body (10) into an upper cavity (101) and a lower cavity (102) is arranged on the inner side of the cabinet body (10), a cross-shaped positioning block (1030) fixedly connected with the horizontal partition plate is arranged in the middle of the horizontal partition plate (103), a rectangular through hole (1031) is formed in the left end of the top wall of the horizontal partition plate, a vertical partition plate (1020) fixedly connected with the lower cavity (102), a positioning groove (10200) is formed in the vertical partition plate, and a plurality of ultraviolet disinfection lamps (1021) are arranged on the right side wall and the top wall of the lower cavity (102).

The functional part (2), the functional part (2) comprises a displacement component (21), a height adjusting component (22), a plurality of placement components (23) and a collection component (24), wherein the displacement component (21) and the height adjusting component (22) are fixedly connected to the top wall of the upper cavity (101), the placement components (23) are fixedly connected with the displacement component (21), and the collection component (24) is movably connected in the lower cavity (102);

the height adjusting assembly (22) comprises an elliptical bottom plate (220) and a plurality of arc peak plates (221) which are integrally connected, the widths of the arc peak plates (221) are different, at least four arc peak plates are arranged, the arc peak plates (221) are positioned at the edge of the elliptical bottom plate (220), the elliptical bottom plate (220) is fixedly connected to the top wall of the upper cavity (101), and an integrally formed guide rail groove (2200) is formed in the bottom walls of the elliptical bottom plate (220) and the arc peak plates (221);

the displacement assembly (21) comprises a motor (210), a driving wheel (211), a driven wheel (212) and a steel cable (213), wherein the motor (210) is fixedly connected to the top wall of the cabinet body (10), the lower end of the motor penetrates through the top wall of the cabinet body (10) and the elliptic base plate (220) to be connected with the driving wheel (211) in a key mode, the driven wheel (212) is located on the left side of the driving wheel (211), the driven wheel is rotationally connected to the left end of the bottom wall of the elliptic base plate (220), and the steel cable (213) is wound on the driving wheel (211) and the driven wheel (212) respectively and is movably connected with the driven wheel.

2. A medical sterilizer as claimed in claim 1, wherein:

the placement component (23) comprises a fixed ring (230), a T-shaped connecting rod (231), an outer sleeve (232), an inner sleeve rod (233), a connecting block (234), a placement box (235) and a spherical sliding block (236), wherein the fixed ring (230) is fixedly connected to the steel cable (213), one end of the T-shaped connecting rod (231) is fixedly connected to the steel cable (213), the other end of the T-shaped connecting rod is fixedly connected to the side wall of the outer sleeve (232), the inner sleeve rod (233) is sleeved in the outer sleeve (232), the spherical sliding block (236) is fixedly connected to the top end of the inner sleeve rod (233) and is slidably connected to the guide rail groove (2200), and the connecting block (234) is fixedly connected to the lower end of the inner sleeve rod (233) and is movably connected with the placement box (235).

3. A medical sterilizer as claimed in claim 2, wherein:

the collection assembly (24) comprises two groups of elastic loop bars (240), a collection plate (241), an arc surface collection block (242) and two groups of bending rods (243), wherein one end of each bending rod (243) is fixedly connected to the vertical partition plate (1020), the other end of each bending rod is fixedly connected to the right side wall of the lower cavity (102), the elastic loop bars (240) are located between the two groups of bending rods (243), two ends of each elastic loop bar are respectively fixedly connected to the bottom wall of the lower cavity (102) and the bottom wall of the collection plate (241), the left end of the collection plate (241) is in sliding connection with the positioning groove (10200), and the arc surface collection block (242) is fixedly connected to the bottom wall of the collection plate (241).

4. A medical sterilizer as claimed in claim 3, wherein:

two groups of hooks (2340) fixedly connected with the left side wall of the connecting block (234) are arranged on the left side wall of the placing box (235), and hook pieces (2350) matched with the hooks (2340) are arranged on the left side wall of the placing box.

5. A medical sterilizer as claimed in claim 4, wherein: the placement box (235) length is greater than the distance between two sets of the meandering bars (243), and the hook tab (2350) length is less than the distance between two sets of the meandering bars (243).

6. A medical sterilizer as claimed in claim 1, wherein: the diameters of the driving wheel (211) and the driven wheel (212) are smaller than the width of the elliptical bottom plate (220).