CN212166204U

CN212166204U - Movable medical disinfection device

Info

Publication number: CN212166204U
Application number: CN202020446590.1U
Authority: CN
Inventors: 陆嘉欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-18
Anticipated expiration: 2030-03-31

Abstract

A movable medical sterilizing device is characterized in that a sterilizing tank is arranged at the lower part of a case, a bracket for movably placing a containing basket is arranged in the tank, the bracket makes horizontal up-and-down lifting motion and stop in the sterilizing tank through an up-and-down lifting mechanism, the containing basket is used for placing medical instruments, appliances and articles to be sterilized, a transparent protective cover capable of moving up and down is arranged at the upper part of the case, and the bottom of the protective cover is in contact connection with the skirt edge of the sterilizing tank. This device can effectively prevent that the harmful gas that the antiseptic solution gived off is excessive to and can produce aerosol to staff's secondary infection, this device can conveniently remove current conventionality and wash the pond limit, wash the pond combination with current conventionality rapidly, make it become the disinfection of dealing with special article infection and wash the combination, thereby promote work efficiency rapidly and satisfy abluent clinical demand after disinfecting earlier greatly.

Description

Movable medical disinfection device

Technical Field

The utility model relates to the technical field of cleaning and disinfecting of medical instruments, in particular to a portable medical degassing unit.

Background

The disinfection work of reusable instruments, appliances and articles polluted by prions, gas gangrene and pathogens of infectious diseases of unexpected causes is particularly important before precleaning, for example, the specification requirements of medical technology disinfection technical specification WS/T-367, the articles after use are soaked in 1MOL/L sodium hydroxide solution for 60 minutes, and the recent specification of infection control handbook of novel coronavirus infection pneumonia epidemic situation disinfection supply center (room) (first edition) describes that the reusable instruments, appliances and articles after all suspected or diagnosed novel coronavirus pneumonia patients use are provided with special treatment areas of 'special infection instruments', the treatment areas are separately treated in different areas, a special soaking pool and a cleaning sterilizer are arranged, and the cleaning and the disinfectant are replaced, and the cleaning tool and the cleaning sterilizer are disinfected in one step. All reusable instruments, appliances and articles used by suspected or confirmed patients with the novel coronavirus pneumonia are soaked in chlorine-containing disinfectant containing 1000mg/L of available chlorine for 30min for disinfection, then washed clean by clear water and treated according to the procedures of WS 310.2-20165.2-5.4. Aiming at the conditions of cleaning and disinfecting facilities in most of the existing hospitals, the cleaning and disinfecting facilities have the following defects:

(1) most of the existing fixed special article cleaning and disinfecting combinations (cleaning after disinfection and then disinfection) in hospitals are less in configuration, and most of the fixed special article cleaning and disinfecting combinations are only used for conventional cleaning pool combinations (cleaning before disinfection) because the conventional sudden infectious disease conditions are not common.

(2) The existing special article disinfection tank needs to be exposed outside in the preparation and treatment processes, the chlorine-containing disinfection solution has great irritation to the nasal cavity, aerosol generated during operation can damage the health of workers, and meanwhile, the aerosol can be diffused to the whole working environment to hurt other people.

(3) Need the people to put into or take out apparatus article to the disinfection pond in the disinfection operation, staff and antiseptic solution can constantly contact, in addition, when the detail is careless, have some apparatus to float on the antiseptic solution surface, cause the disinfection incomplete, increased staff's secondary infection risk.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a portable medical degassing unit, can prevent effectively that the harmful gas that the antiseptic solution gived off is excessive to and can produce aerosol to staff's secondary infection, this device can conveniently remove current conventional washing pond limit, washs the pond combination rapidly with current conventionality, makes it become the disinfection washing combination of handling special article and infecting, thereby promotes work efficiency rapidly and satisfies abluent clinical demand after disinfecting earlier greatly.

The utility model provides a technical solution is like this:

a movable medical disinfection device comprises a case, a front cover door and a universal caster with a lock, wherein a disinfection tank is arranged in an inner cavity at the lower part of the case, guide groove frames are respectively arranged at the left side and the right side of the disinfection tank, a horizontally placed bracket is positioned between the two guide groove frames, a vertically arranged 1 st guide groove is arranged in each guide groove frame, 1 st sliding blocks are respectively arranged at the left side and the right side of each bracket and are matched and slidably connected with the corresponding 1 st guide groove, a vertical sliding groove is formed in the case at one side of the front cover door, a clamping position is arranged at the upper end part of the sliding groove, a 5 th pulley is arranged at the lower end part of the sliding groove, a 6 th pulley movably matched and connected with the sliding groove is arranged in the middle part of the sliding groove, a lifting handle is fixedly arranged on a pulley shaft of the 6 th pulley and extends out of the sliding groove, the upper end parts of the guide groove frames at the left side, one end of a steel wire rope sequentially bypasses a 5 th pulley, a 4 th pulley and a 1 st pulley from a 6 th pulley and is fixedly connected with the left side of a bracket, the other end of the steel wire rope bypasses the 6 th pulley and sequentially bypasses the 5 th pulley, the 3 rd pulley and a 2 nd pulley and is fixedly connected with the right side of the bracket, a storage basket is movably placed on the bracket, a drainage hose with a switch is arranged below the bottom of a disinfection tank, a water supply faucet is arranged on a case above the disinfection tank, vertical 2 nd guide grooves are respectively arranged on the left side and the right side of a rear plate on the upper part of a box body, through holes are formed in the upper part of the 2 nd guide groove, a protective cover is arranged, 2 nd sliders corresponding to and matched with the 2 nd guide grooves are respectively arranged on the left side and the right side of the rear plate of the protective cover, and a.

The containing basket is composed of an upper cover of a stainless steel mesh structure and a net basket, and the net basket is 6-8 meshes in network density. The guide groove frame is vertically fixed on the skirts at the left side and the right side of the disinfection tank, the 1 st guide groove hidden in the guide groove frame extends into the bottom of the disinfection tank, and the 4 th pulley and the 3 rd pulley are respectively positioned below the left side and the right side of the disinfection tank. The locking mechanism consists of a steel ball, a compression spring, a cylinder and a gland, the front end part of the cylinder is provided with a round hole with the diameter slightly smaller than that of the steel ball, the steel ball and the compression spring are arranged in the cylinder from front to back, the rear part of the cylinder is in threaded connection with the gland, and the steel ball is in matched contact connection with the through hole in the No. 2 guide groove. The disinfection tank, the guide groove frame, the bracket, the containing basket and the steel wire rope are all made of 316 stainless steel; the protective cover is made of transparent organic glass; the 1 st guide slot is made of engineering plastics.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the movable medical disinfection tank can be quickly combined with the existing cleaning tank to form a special article cleaning combination which is disinfected and then cleaned before being moved to the existing cleaning tank.

(2) Because the chlorine-containing disinfectant in the disinfection tank has great stimulation and smell to the nasal cavity of people, the protective cover can effectively prevent harmful gas and aerosol emitted by the disinfectant from leaking, prevent secondary infection of workers, isolate irritant gas of the disinfectant, and be favorable for the health of the workers and the protection of the whole working environment.

(3) Because the lifting mechanism of the net-shaped bracket and the storage basket is adopted, the contact between workers and harmful disinfectant can be completely avoided in the disinfection operation process, and all disinfected objects can be ensured to be fully contacted with the disinfectant, so that no omission exists.

(4) This device washs pond combination with current conventionality, reducible staff's gathering has increased the abluent operation area of special article disinfection earlier, can improve work efficiency more than 3 times, owing to operate the decentralized processing, has both reduced intensity of labour, has reduced cross infection's risk again.

Drawings

Fig. 1 is a schematic structural view of a mobile medical disinfection device according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the upper part of the case of fig. 1 with the protective cover removed.

Fig. 3 is a structural schematic diagram of the containing basket.

Fig. 4 is a front schematic view of the front of the removed enclosure of fig. 2.

Fig. 5 is a schematic structural view of the tray up-down elevating mechanism shown in fig. 1.

Detailed Description

The present invention is further illustrated by the following examples.

Referring to fig. 1 to 5, a movable medical disinfection device comprises a case 13, a front cover door 3 and a locking universal caster 4, wherein a disinfection tank 2 is arranged in an inner cavity of the lower part of the case 13, guide groove frames 9 are respectively arranged on the left side and the right side of the disinfection tank 2, and a horizontally placed bracket 6 is arranged between the two guide groove frames 9, a vertical 1 st guide groove 12 is arranged in each guide groove frame 9, a 1 st sliding block is respectively arranged on the left side and the right side of the bracket 6 and is in sliding connection with the corresponding 1 st guide groove 12 in a matching manner, a vertical sliding groove 11-1 is arranged on the case 13 on one side of the front cover door 3, a clamping position 11-2 is arranged at the upper end part of the sliding groove 11-1, a 5 th pulley 9-5 is arranged at the lower end part, a 6 th pulley 9-6 movably matched and connected with the sliding groove 11-1 is arranged in the middle part, a lifting handle 11 is fixedly arranged on the shaft of the 6 th pulley, the upper end parts of the guide groove frames 9 on the left side and the right side are respectively provided with a 1 st pulley 9-1 and a 2 nd pulley 9-2, a 4 th pulley 9-4 is arranged below the 1 st pulley 9-1, a 3 rd pulley 9-3 is arranged below the 2 nd pulley 9-2, one end of a steel wire rope 9-7 starts from the 6 th pulley 9-6 and sequentially rounds a 5 th pulley 9-5, a 4 th pulley 9-4 and the 1 st pulley 9-1 and is fixedly connected with the left side part of the bracket 6, the other end of the steel wire rope 9-7 rounds a 6 th pulley 9-6 and sequentially rounds a 5 th pulley 9-5, the 3 rd pulley 9-3 and the 2 nd pulley 9-2 and is fixedly connected with the right side part of the bracket 6, a material containing basket 5 is movably placed on the bracket 6, a drainage hose 8 with a switch 7 is arranged below the bottom part of the, the machine case 13 above the disinfection pool 2 is provided with a water supply tap 1, the left and right sides of the rear plate on the upper part of the box body 13 are respectively provided with a vertical 2 nd guide groove, the upper part of the 2 nd guide groove is provided with a through hole and is provided with a protective cover 10, the left and right sides of the rear plate of the protective cover 10 are respectively provided with a 2 nd slide block corresponding to and matched with the 2 nd guide groove, and the upper part of the 2 nd slide block is provided with a locking mechanism matched with the through hole on the corresponding 2 nd guide groove.

The containing basket 5 is composed of an upper cover 5-1 and a net basket 5-2 which are of stainless steel mesh structures, and the net density of the net basket 5-2 is 6-8 meshes. The guide groove frame 9 is vertically fixed on the skirts at the left side and the right side of the disinfection tank 2, the 1 st guide groove 12 hidden in the guide groove frame 9 extends into the bottom in the disinfection tank 2, and the 4 th pulley 9-4 and the 3 rd pulley 9-3 are respectively positioned below the left side and the right side outside the disinfection tank 2. The locking mechanism consists of a steel ball, a compression spring, a cylinder and a gland, the front end part of the cylinder is provided with a round hole with the diameter slightly smaller than that of the steel ball, the steel ball and the compression spring are arranged in the cylinder from front to back, the rear part of the cylinder is in threaded connection with the gland, and the steel ball is in matched contact connection with the through hole in the No. 2 guide groove. The disinfection tank 2, the guide groove frame 9, the bracket 6, the containing basket 5 and the steel wire ropes 9-7 are all made of 316 stainless steel; the protective cover 10 is made of transparent organic glass; the 1 st guide groove 12 is made of engineering plastics.

The utility model relates to a portable medical degassing unit's theory of operation and working process are like:

in the embodiment, the size of the disinfection tank 2 is 600 (L) × 400 (W) × 350 (H) mm, water level scales are arranged in the tank, the disinfection solution is chlorine-containing disinfection solution containing 1000mg/L of available chlorine, and the capacity of the disinfection solution in the tank is 60-70 liters; the size of the net basket (5-2) is as follows: 450 (L). times.340 (W). times.250 (H) mm, and the size of the upper cover (5-1) is: 440 (L) multiplied by 330 (W) mm, and the mesh density of the net basket (5-2) is 7 meshes. The bracket up-down lifting mechanism consists of a bracket 6, two guide groove frames 9, a 1 st guide groove 12, a 1 st pulley 9-1, a 2 nd pulley 9-2, a 3 rd pulley 9-3, a 4 th pulley 9-4, a 5 th pulley 9-5, a 6 th pulley 9-6, a steel wire rope 9-7, a lifting handle 11 and a sliding groove 11-1.

Firstly, before the movable medical disinfection device is moved to the existing cleaning pool, the water supply tap 1 is connected with a water supply port arranged outside, and the drainage hose 8 with the switch 7 is connected with a drainage channel arranged outside. Then, the protection cover 10 is moved to the upper position and locked, the front cover door 3 is opened, the switch 7 is closed, the front cover door 3 is closed, the handle 11 slides to the bottom along the chute 11-1, at this time, the bracket 6 is lowered to the bottom of the disinfection tank 2 through the up-down lifting mechanism, and after the chlorine-containing disinfection solution with the concentration and the height as described above is prepared in the disinfection tank 2, the protection cover 10 is moved to the lower position and is contacted with the skirt edge of the disinfection tank. When medical instruments and articles need to be sterilized, the lifting handle 11 is moved to the upper part along the sliding groove 11-1 and is locked on the clamping position 11-2, and meanwhile, the bracket 6 is moved upwards to a position which is 5cm higher than the sterilizing liquid level in the tank through the up-down lifting mechanism and is fixed. Then, the instruments, instruments and articles to be sterilized are placed in the net basket 5-2, the upper cover 5-1 is covered, then the protective cover 10 is moved to the upper position and locked, the article containing basket 5 is placed on the bracket 6, the protective cover 10 is moved to the lower position and is contacted and sealed with the skirt edge of the sterilizing pool 2. And then, the handle 11 is moved away from the locking clamping position 11-2 and slowly moved downwards to the lower position, at the moment, the bracket 6 with the containing basket 5 is also moved to the bottom of the disinfection tank 2 through the up-down lifting mechanism, the containing basket 5 is confirmed to be completely immersed in the disinfectant in the disinfection tank 2, the disinfection is started, and the disinfection time is not less than 30min according to the rule. After the disinfection time is reached, the lifting handle 11 is moved upwards to reach the upper position of the chute 11-1 and enter the locking clamping position 11-2, and the bracket 6 with the containing basket 5 is lifted to a position which is about 5cm higher than the disinfection liquid level of the disinfection tank 2 through the up-down lifting mechanism. Standing for a while, after the disinfectant on the containing basket 5 and the bracket 6 is drained, moving the protective cover 10 to the upper position and locking, taking out the containing basket 5 filled with instruments, appliances and articles, and then moving the protective cover 10 to the lower position. And cleaning the disinfected instruments, instruments and articles by using clean water, and then treating and cleaning according to the procedures of WS 310.2-20165.2-5.4.

After the disinfection for many times is finished or the disinfection solution needs to be replaced, the front cover door 3 is opened, the switch 7 is opened, the disinfection solution in the disinfection tank 2 is discharged, the front cover door 3 is closed, the handle 11 is moved to the lower position of the chute 11-1, and at the moment, the bracket 6 is positioned at the bottom of the disinfection tank 2.

Claims

1. The utility model provides a portable medical degassing unit, includes quick-witted case (13), protecgulum door (3) and area locking universal castor (4), its characterized in that: a disinfection tank (2) is arranged in an inner cavity at the lower part of the case (13), guide groove frames (9) are respectively arranged at the left side and the right side of the disinfection tank (2), and a horizontally placed bracket (6) is positioned between the two guide groove frames (9), a vertical 1 st guide groove (12) is arranged in the guide groove frames (9), a 1 st sliding block is respectively arranged at the left side and the right side of the bracket (6) and is matched and slidably connected with the corresponding 1 st guide groove (12), a vertical sliding groove (11-1) is arranged on the case (13) at one side of the front cover door (3), a clamping position (11-2) is arranged at the upper end part of the sliding groove (11-1), a 5 th pulley (9-5) is arranged at the lower end part, a 6 th pulley (9-6) movably matched and connected with the sliding groove (11-1) is arranged at the middle part, a lifting handle (11) is fixedly arranged on a pulley shaft of the 6 th pulley (9-, the upper end parts of the guide groove frames (9) at the left side and the right side are respectively provided with a 1 st pulley (9-1) and a 2 nd pulley (9-2), a 4 th pulley (9-4) is arranged below the 1 st pulley (9-1), a 3 rd pulley (9-3) is arranged below the 2 nd pulley (9-2), one end of a steel wire rope (9-7) is arranged to sequentially wind a 5 th pulley (9-5), a 4 th pulley (9-4) and the 1 st pulley (9-1) from a 6 th pulley (9-6) and is fixedly connected with the left side part of the bracket (6), the other end of the steel wire rope (9-7) winds the 6 th pulley (9-6) and sequentially winds a 5 th pulley (9-5), a 3 rd pulley (9-3), the 2 nd pulley (9-2) and is fixedly connected with the right side part of the bracket (6), the device comprises a bracket (6), a storage basket (5) is movably placed on the bracket (6), a drainage hose (8) with a switch (7) is installed below the bottom of a disinfection tank (2), a water supply faucet (1) is arranged on a case (13) above the disinfection tank (2), vertical 2 nd guide grooves are respectively arranged on the left side and the right side of a rear plate on the upper portion of the case (13), through holes are formed in the upper portion of the 2 nd guide grooves, a protection cover (10) is arranged, 2 nd sliding blocks corresponding to and matched with the 2 nd guide grooves are respectively arranged on the left side and the right side of the rear plate of the protection cover (10), and a locking mechanism matched with the corresponding through holes in the 2 nd guide grooves is arranged on the upper portion.

2. The mobile medical disinfecting device of claim 1, wherein: the containing basket (5) is composed of an upper cover (5-1) of a stainless steel mesh structure and a net basket (5-2), and the grid density of the net basket (5-2) is 6-8 meshes.

3. The mobile medical disinfecting device of claim 1, wherein: the guide groove frame (9) is vertically fixed on the skirts at the left side and the right side of the disinfection tank (2), the 1 st guide groove (12) hidden in the guide groove frame (9) extends into the inner bottom of the disinfection tank (2), and the 4 th pulley (9-4) and the 3 rd pulley (9-3) are respectively positioned at the outer lower parts of the left side and the right side of the disinfection tank (2).

4. The mobile medical disinfecting device of claim 1, wherein: the locking mechanism consists of a steel ball, a compression spring, a cylinder and a gland, the front end part of the cylinder is provided with a round hole with the diameter slightly smaller than that of the steel ball, the steel ball and the compression spring are arranged in the cylinder from front to back, the rear part of the cylinder is in threaded connection with the gland, and the steel ball is in matched contact connection with the through hole in the No. 2 guide groove.

5. The mobile medical disinfecting device of claim 1, wherein: the disinfection tank (2), the guide groove frame (9), the bracket (6), the containing basket (5) and the steel wire ropes (9-7) are all made of 316 stainless steel; the protective cover (10) is made of transparent organic glass; the 1 st guide groove (12) is made of engineering plastics.