CN213254712U

CN213254712U - Disinfection and crushing device for disposable medical instrument waste

Info

Publication number: CN213254712U
Application number: CN202022112886.2U
Authority: CN
Inventors: 徐美丽
Original assignee: Hebei Chest Hospital
Current assignee: Hebei Chest Hospital
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-25
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of medical appliance waste treatment, in particular to a disinfection and crushing device for disposable medical appliance waste, which comprises a box body, two crushing rollers are jointly connected with a transmission mechanism in a transmission way, the lower sides of the two crushing rollers are provided with a guide frame matched with a magnet rod, the lower end of a scraper blade is hinged with a material receiving plate, the center of the scraper blade is fixedly connected with a hollow sleeve, a limiting mechanism is arranged between the box body and a pressing plate, the inside of the hollow sleeve is provided with a pull wire, one end of the pull wire extends out of the hollow sleeve and is fixedly connected with the lower side of the guide frame, the inner wall of the periphery of the box body is provided with a disinfection lamp matched with the positions of a first material receiving, the waste products of iron are collected, the iron waste products are not collected in the later period of workers, the workload of the workers is reduced, and the working efficiency is improved.

Description

Disinfection and crushing device for disposable medical instrument waste

Technical Field

The utility model belongs to the technical field of medical instrument waste product processing, concretely relates to disinfection reducing mechanism of disposable medical instrument waste product.

Background

The medical instrument waste refers to the pollution garbage produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton balls, gauze, tape, waste water, disposable medical devices, post-operative waste, expired drugs, and the like. According to the medical detection report of the national health department, the harmfulness of the virus and the germ of the medical garbage is dozens, hundreds or even thousands of times of that of the common household garbage because the medical garbage has the characteristics of space pollution, acute infection, latent pollution and the like. If the treatment is improper, serious pollution to the environment can be caused, and the treatment can also become a source of epidemic disease. At the in-process to medical waste treatment, can use disinfection reducing mechanism to handle medical waste, to medical waste crushing back, disinfect through the ultraviolet ray disinfection lamp, but present disinfection reducing mechanism can not filter out the iron waste product that exists in rubbish in the crushing back, and the iron waste product in the rubbish after the later stage still needs specific equipment to be handled is cleared up out, has increased working cost like this, has still increased staff's work burden.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide a device for disinfecting and crushing disposable medical apparatus waste, which can separate iron waste from the medical apparatus waste while crushing and disinfecting the medical apparatus waste, and is convenient for workers to use.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a disinfection and crushing device for waste products of disposable medical instruments comprises a box body, wherein two mutually meshed crushing rollers are assembled on the upper side in the box body, the two crushing rollers are connected with a transmission mechanism in a common transmission mode, two rows of magnet rods which are arranged in a mutually staggered mode are arranged on the inner wall of one side of the box body, guide frames matched with the magnet rods are assembled on the lower sides of the two crushing rollers, the other ends of the two rows of magnet rods are fixedly connected with nonmagnetic connecting columns fixedly connected with the inner wall of the box body, a scraping plate is sleeved on the two rows of magnet rods, a material receiving plate is hinged to the lower end of the scraping plate, a hollow sleeve is fixedly connected with the center of the scraping plate, a limiting block is fixedly connected with the hollow sleeve, one end of the hollow sleeve extends out of the box body and is fixedly, the utility model discloses a hollow sleeve pipe is connected with guide frame downside fixed connection, draw wire one end, the clamp plate fixedly connected with pulling handle is stretched out to draw wire one end, clamp plate fixedly connected with holding rod, the bottom half is equipped with the first material frame that connects with magnet stick position assorted, the bottom half is equipped with the second that connects with non-magnetism spliced pole position assorted and expects the frame, box front side chamber door, the box inner wall all around all be equipped with first material frame that connects and the second connects material frame position assorted sterilamp.

By adopting the technical scheme of the utility model, drive mechanism drives two crushing roller work, the staff can put into need kibbling medical instrument between two crushing rollers, two crushing roller work, smash the medical instrument waste product, the medical instrument waste product after carrying out the smashing drops downwards because of self gravity reason, guide the medical instrument waste product after smashing to two rows of magnet stick through the guide frame, the medical instrument waste product after smashing passes through two rows of magnet stick that are arranged in a staggered way when dropping downwards, thereby can adsorb the iron waste product therein, other non-iron waste products pass two rows of magnet stick, directly fall into first material receiving frame; when workers need to treat iron waste adsorbed on the surface of the magnet rod, the workers can pull the pulling handle to move to one side of the holding rod, so that the pulling receiving plate is pulled to rotate by a pull wire until the pulling handle is attached to the holding rod, the receiving plate and the scraper are in a vertical state, the limit of the pressing plate is cancelled by the limiting mechanism, the workers can hold the pulling handle and the holding rod at the same time and pull outwards to drive the scraper to move to one side of the non-magnetic connecting column, the iron waste on the surface of the magnet rod is scraped to one side of the non-magnetic connecting column during the moving process of the scraper, the iron waste on the surface of the magnet rod is prevented from falling downwards by the receiving plate, the iron waste falling downwards falls on the upper surface of the receiving plate, the scraper is in contact with the non-magnetic connecting column, the iron waste loses suction force and falls downwards into the second receiving frame, at the moment, the worker can loosen the pulling handle, the iron waste on the upper side of the material receiving plate can be collected into the second material receiving frame due to the downward rotation of the material receiving plate due to the self weight of the material receiving plate, then the worker pushes the pressing plate back to drive the scraper to reset, and the pressing plate is limited through the limiting mechanism, so that the positions of the pressing plate and the scraper are limited; after the crushed waste falls into the first material receiving frame and the second material receiving frame respectively, the sterilizing lamp works to sterilize the crushed waste; this device simple structure, reasonable in design carries out kibbling the medical waste product in, collects the waste product of iron wherein, need not collect the iron waste product in addition in staff's later stage, reduces staff's work burden, increases work efficiency.

Further inject, stop gear is including two magnetic locking piece, two the magnetic locking piece is located the clamp plate left and right sides respectively, the box is equipped with two respectively with two magnetic locking piece assorted magnetic locking grooves. The structure of this kind, after two magnetism locking pieces locked into two magnetism locking inslots respectively, spacing to the clamp plate to carry on spacingly to hollow sleeve pipe and scraper blade position, and the staff only need stimulate the holding rod alright stimulate the clamp plate hard, pull out two magnetism locking pieces from the magnetism locking inslot.

Further inject, the box outer wall is equipped with the standing groove with clamp plate assorted. The structure is convenient for accommodating the pressing plate, so that the whole device is attractive and elegant.

Further inject, the box upside is equipped with two swash plates, two the swash plate inclines to the center from both sides around the box respectively, and two swash plates lead to needs kibbling article.

Further limited, the upper side of the box body is hinged with a cover plate. The mechanism is convenient for sealing the upper side of the box body, and prevents other foreign matters from falling into the box body when the device is not used.

Further inject, drive mechanism is including two intermeshing's gear, two the gear is connected with two crushing roller transmission respectively, the box be equipped with two gear assorted safety covers, one of them gear drive moves and is connected with the motor. With the structure, the motor works to drive one gear to rotate, and the two gears are driven to rotate in opposite directions due to the mutual meshing of the two gears, so that the two crushing rollers are driven to work.

The utility model discloses have following advantage with prior art relative ratio:

this device simple structure, reasonable in design carries out kibbling the medical waste product in, collects the waste product of iron wherein, need not collect the iron waste product in addition in staff's later stage, reduces staff's work burden, increases work efficiency, and low in production cost, is convenient for promote on a large scale.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram of an embodiment of the device for sterilizing and pulverizing waste products of disposable medical instruments according to the present invention;

FIG. 2 is a schematic cross-sectional view of a protective cover of an embodiment of the waste sterilizing and pulverizing apparatus for disposable medical devices of the present invention;

FIG. 3 is a schematic cross-sectional view of an embodiment of the device for sterilizing and pulverizing waste products of disposable medical instruments according to the present invention;

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

FIG. 5 is a schematic view showing the cross-sectional structure of the box, the limiting mechanism, the holding rod, the pull wire, the hollow sleeve, the pressing plate and the magnet rod according to the embodiment of the waste disposal sterilizing and pulverizing apparatus of the present invention;

the main element symbols are as follows:

the device comprises a box body 1, a crushing roller 11, a magnet rod 12, a material guide frame 13, a non-magnetic connecting column 14, a scraping plate 2, a material receiving plate 21, a hollow sleeve 22, a limiting block 221, a pressing plate 23, a pull wire 25, a pulling handle 26, a holding rod 27, a first material receiving frame 3, a second material receiving frame 31, a box door 32, a sterilizing lamp 33, a magnetic lock block 4, a magnetic lock groove 41, a placing groove 42, an inclined plate 44, a cover plate 45, a gear 46, a protective cover 47 and a motor 48.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-5, the utility model relates to a disposable medical apparatus waste disinfection and pulverization device, which comprises a box body 1, two mutually meshed pulverization rollers 11 are assembled at the upper side inside the box body 1, the two pulverization rollers 11 are jointly connected with a transmission mechanism in a transmission way, two rows of magnet rods 12 which are mutually staggered are arranged on the inner wall of one side of the box body 1, a material guide frame 13 which is matched with the magnet rods 12 is assembled at the lower side of the two pulverization rollers 11, the other ends of the two rows of magnet rods 12 are fixedly connected with a non-magnetic connecting column 14 which is fixedly connected with the inner wall of the box body 1, a scraping plate 2 is jointly sleeved on the two rows of magnet rods 12, a material receiving plate 21 is hinged at the lower end of the scraping plate 2, a hollow sleeve 22 is fixedly connected at the center of the scraping plate 2, a limit block 221 is fixedly connected with the, hollow sleeve 22 internal assembly is equipped with the 25 that acts as go-between, the 25 one end of acting as go-between is stretched out hollow sleeve 22 and is guided material frame 13 downside fixed connection, the 25 one end of acting as go-between is stretched out clamp plate 23 fixedly connected with pulling handle 26, clamp plate 23 fixedly connected with holding rod 27, 1 bottom of box is equipped with and connects material frame 3 with 12 position assorted first connecing of magnet stick, 1 bottom of box is equipped with and connects material frame 31 with 14 position assorted second of non-magnetism spliced pole, 1 front side case door 32 of box, 1 inner wall all around of box is equipped with and connects material frame 3 and second to connect material frame 31 position assorted sterilamp 33.

By adopting the technical scheme of the utility model, the transmission mechanism drives two crushing rollers 11 to work, the staff can put the medical apparatus to be crushed into the space between the two crushing rollers 11, the two crushing rollers 11 work to crush the medical apparatus waste, the crushed medical apparatus waste falls down due to self gravity, the crushed medical apparatus waste is guided to two rows of magnet bars 12 through the material guide frame 13, the crushed medical apparatus waste passes through the two rows of magnet bars 12 which are arranged in a staggered way when falling down, so that the iron waste can be adsorbed, other non-iron waste passes through the two rows of magnet bars 12 and directly falls into the first material receiving frame 3; when the worker needs to treat the iron waste adsorbed on the surface of the magnet rod 12, the worker can pull the pulling handle 26 to move towards one side of the holding rod 27, so that the pulling wire 25 pulls the receiving plate 21 to rotate until the pulling handle 26 is tightly attached to the holding rod 27, the receiving plate 21 and the scraper 2 are in a vertical state, at the moment, the limiting of the pressing plate 23 is cancelled through the limiting mechanism, at the moment, the worker can simultaneously hold the pulling handle 26 and the holding rod 27 and pull outwards to drive the scraper 2 to move towards one side of the non-magnetic connecting column 14, the scraper 2 scrapes the iron waste on the surface of the magnet rod 12 in the moving process, scrapes the iron waste on the surface of the magnet rod 12 towards one side of the non-magnetic connecting column 14, the receiving plate 21 is arranged to prevent the iron waste from falling downwards, the iron waste falling downwards falls on the upper surface of the receiving plate 21, and the scraper 2 contacts the non-magnetic connecting, the iron waste loses the suction force and falls downwards into the second receiving frame 31, at the moment, a worker can loosen the pulling handle 26, the iron waste on the upper side of the receiving plate 21 can be collected into the second receiving frame 31 due to the fact that the receiving plate 21 rotates downwards under the self weight of the receiving plate 21, then the worker pushes the pressing plate 23 back to drive the scraping plate 23 to reset, the pressing plate 23 is limited through the limiting mechanism, and the positions of the pressing plate 23 and the scraping plate 2 are limited; after the crushed waste falls into the first material receiving frame 3 and the second material receiving frame 31 respectively, the sterilizing lamp 33 works to sterilize the crushed waste; this device simple structure, reasonable in design carries out kibbling the medical waste product in, collects the waste product of iron wherein, need not collect the iron waste product in addition in staff's later stage, reduces staff's work burden, increases work efficiency.

Preferably, the limiting mechanism comprises two magnetic locking blocks 4, the two magnetic locking blocks 4 are respectively positioned at the left side and the right side of the pressing plate 23, and the box body 1 is provided with two magnetic locking grooves 41 respectively matched with the two magnetic locking blocks 4. According to the structure, after the two magnetic locking blocks 4 are respectively locked into the two magnetic locking grooves 41, the pressing plate 23 is limited, so that the positions of the hollow sleeve 22 and the scraper 2 are limited, and a worker can pull the pressing plate 23 by pulling the holding rod 27 hard to pull the two magnetic locking blocks 4 out of the magnetic locking grooves 41. In fact, other structures can be considered according to specific situations, so that the pressure plate 23 can be limited by workers conveniently.

Preferably, the outer wall of the box body 1 is provided with a placing groove 42 matched with the pressing plate 23. With the structure, the pressing plate 23 can be conveniently stored, so that the whole device is attractive and elegant. In fact, other structures can be considered according to specific conditions, the pressing plate 23 can be conveniently stored, and the whole device is attractive and elegant.

Preferably, two inclined plates 44 are provided on the upper side of the case 1, the two inclined plates 44 are inclined from the front and rear sides of the case 1 toward the center, and the two inclined plates 44 guide the objects to be crushed. In fact, other structures can be used according to specific conditions, and the objects needing to be crushed can be guided.

Preferably, the upper side of the box body 1 is hinged with a cover plate 45. The mechanism is convenient for sealing the upper side of the box body 1, and prevents other foreign matters from falling into the box body 1 when the device is not used. In fact, other structures can be considered according to specific situations to prevent other foreign matters from falling into the box body 1.

Preferably, the transmission mechanism comprises two gears 46 which are meshed with each other, the two gears 46 are respectively connected with the two crushing rollers 11 in a transmission way, the box body 1 is provided with a protective cover 47 matched with the two gears 46, and one gear 46 is connected with a motor 48 in a transmission way. With such a structure, the motor 48 operates to drive one of the gears 46 to rotate, and the two gears 46 are driven to rotate in opposite directions due to the mutual meshing of the two gears 46, thereby driving the two crushing rollers 11 to operate. In fact, other structures can be considered according to specific situations to drive the two crushing rollers 11 to work.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a disinfection reducing mechanism of disposable medical instrument waste product, includes box (1), the inside upside of box (1) is equipped with two intermeshing's crushing roller (11), its characterized in that: two smash roller (11) common transmission and be connected with a drive mechanism, box (1) one side inner wall is equipped with two rows of mutual staggered arrangement's magnet stick (12), two smash roller (11) downside be equipped with magnet stick (12) assorted guide frame (13), two rows the equal fixedly connected with of magnet stick (12) other end and box (1) inner wall fixed connection's non-magnetism spliced pole (14), two rows magnet stick (12) common cover is equipped with one scraper blade (2), scraper blade (2) lower extreme articulates there is flitch (21), scraper blade (2) center fixedly connected with hollow sleeve pipe (22), hollow sleeve pipe (22) fixedly connected with stopper (221), hollow sleeve pipe (22) one end is stretched out box (1) fixedly connected with clamp plate (23), be equipped with stop gear between box (1) and clamp plate (23), hollow sleeve pipe (22) internal assembly has stay wire (25), hollow sleeve pipe (22) and guide frame (13) downside fixed connection are stretched out to stay wire (25) one end, clamp plate (23) fixedly connected with pulling handle (26) are stretched out to stay wire (25) one end, clamp plate (23) fixedly connected with holding rod (27), box (1) bottom is equipped with and connects material frame (3) with magnet stick (12) position assorted first, box (1) bottom is equipped with and connects material frame (31) with non-magnetism spliced pole (14) position assorted second, box (1) front side chamber door (32), box (1) inner wall all around all be equipped with first material frame (3) and the second material frame (31) position assorted sterilamp (33).

2. The device for sterilizing and crushing the waste of disposable medical instruments according to claim 1, wherein: the limiting mechanism comprises two magnetic locking blocks (4), the two magnetic locking blocks (4) are respectively located on the left side and the right side of the pressing plate (23), and the box body (1) is provided with two magnetic locking grooves (41) which are respectively matched with the two magnetic locking blocks (4).

3. The device for sterilizing and crushing the waste of disposable medical instruments according to claim 1, wherein: the outer wall of the box body (1) is provided with a placing groove (42) matched with the pressing plate (23).

4. The device for sterilizing and crushing the waste of disposable medical instruments according to claim 1, wherein: two inclined plates (44) are arranged on the upper side of the box body (1), and the two inclined plates (44) incline to the center from the front side and the rear side of the box body (1) respectively.

5. The device for sterilizing and crushing the waste of disposable medical instruments according to claim 1, wherein: the upper side of the box body (1) is hinged with a cover plate (45).

6. The device for sterilizing and crushing the waste of disposable medical instruments according to claim 1, wherein: drive mechanism is including two intermeshing's gear (46), two gear (46) are connected with two crushing roller (11) transmissions respectively, box (1) be equipped with two gear (46) assorted safety cover (47), one of them gear (46) transmission move and are connected with motor (48).