CN112569379A

CN112569379A - Medical instrument is with even automatic disinfection device on a large scale

Info

Publication number: CN112569379A
Application number: CN202011347511.2A
Authority: CN
Inventors: 崔顺甫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-03-30

Abstract

The invention relates to the technical field of medical instruments and discloses a large-range uniform automatic disinfection device for medical instruments, which comprises a rotating shaft, the upper end of the rotating shaft is movably connected with a cavity, the interior of the cavity is movably connected with a piston, the outer part of the piston is movably connected with a movable rod, one end of the movable rod far away from the piston is movably connected with a rotating wheel, the outside of the cavity is fixedly connected with an air feeding pipe, the outside of the sleeve is fixedly connected with a permanent magnet, a disc is movably connected outside the sleeve, the upper end of the disc is fixedly connected with a metal rod, the outside of the rotating shaft is fixedly connected with a water tank, the outside of the rotating shaft is fixedly connected with a trigger device, the outer portion of the rotating shaft is movably connected with a disinfection disc, the outer portion of the disc is fixedly connected with a spray head, and the lower end of the pushing cavity is fixedly connected with an electromagnet. The device has the advantage that can disinfect by automation, improve work efficiency and disinfect evenly.

Description

Medical instrument is with even automatic disinfection device on a large scale

Technical Field

The invention relates to the technical field of medical instruments, in particular to a large-range uniform automatic disinfection device for medical instruments.

Background

The medical instrument refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, the medical instrument is widely used in the process of operation treatment, and after the medical instrument is used, the medical instrument needs to be disinfected and then can be used next time, otherwise, the problems of infection and the like can be caused, and the spraying kettle used at the present stage of people is used for manual hand-pressing spraying, so that on one hand, the disinfection is incomplete, the spraying is not uniform enough, the labor is consumed, the working efficiency is greatly reduced, and the time and the labor are wasted.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a large-range uniform automatic disinfection device for medical instruments, which has the advantages of automatic disinfection, improvement of working efficiency and uniform disinfection.

Technical scheme

In order to solve the above problems, the present invention provides the following technical solutions: the large-range uniform automatic disinfection device for the medical instruments comprises a rotating shaft, wherein the upper end of the rotating shaft is movably connected with a cavity, the inner part of the cavity is movably connected with a piston, the outer part of the piston is movably connected with a movable rod, one end of the movable rod, which is far away from the piston, is movably connected with a rotating wheel, the outer part of the cavity is fixedly connected with an air supply pipe, the other end of the air supply pipe, which is far away from the cavity, is fixedly connected with a pushing cavity, a push rod is sleeved in the pushing cavity, the outer part of the pushing cavity is fixedly connected with a sleeve, a permanent magnet is fixedly connected with the outer part of the sleeve, a disc is movably connected with the outer part of the sleeve, a metal rod is fixedly connected with the upper end of the disc, a water tank is fixedly connected, the outer portion of the disc is fixedly connected with a spray head, the inner portion of the disc is movably connected with an extrusion structure, and the lower end of the pushing cavity is fixedly connected with an electromagnet.

Preferably, two permanent magnets are symmetrically arranged outside the sleeve, and the metal rod is arranged in the middle of the two permanent magnets.

Preferably, a permanent magnet is fixedly connected to the outside of the extrusion structure.

Preferably, the inside of water tank is provided with the graduation apparatus, and leads to pipe and shower nozzle connection.

Preferably, a trigger block is arranged inside the trigger device.

Preferably, a filter screen is arranged inside the disinfection disc.

Preferably, the rotating shaft and the rotating wheel are both connected with a motor.

Preferably, the trigger block and the motor are in an electrical connection relationship.

Advantageous effects

Compared with the prior art, the invention provides a large-range uniform automatic disinfection device for medical instruments, which has the following beneficial effects:

1. this medical instrument is with even self-sterilizer on a large scale, through trigger device, the cooperation of disinfection dish and rotation axis is used, to treat sterile medical instrument put into with rotation axis swing joint's disinfection dish, because medical instrument's weight oppression disinfection dish downstream, make its oppression and rotation axis fixed connection's trigger device downstream, make the inside trigger block of trigger device contact, thereby make the motor drive the rotation axis and rotate, make that the shower nozzle can be even rotate and spray, thereby reached and to have carried out the effect of automizing and evenly spraying.

2. This medical instrument is with even self-sterilizer on a large scale, through the cooperation use of extrusion structure, permanent magnet, shower nozzle, electro-magnet and disc, the push rod constantly promotes the metal pole motion when reciprocating motion to promote to do reciprocating motion with metal pole fixed connection's disc, and the permanent magnet of extrusion mechanism upper end is attracted by the electro-magnet, thereby makes extrusion structure extrusion shower nozzle, makes its sectional area diminish, thereby the scope of spraying is bigger, thereby reaches and makes more medical instrument by sterile effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the extrusion structure of the present invention;

FIG. 3 is a schematic view of part A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the piston connection structure of the present invention.

In the figure: 1. a rotating shaft; 2. a cavity; 3. a piston; 4. a movable rod; 5. a rotating wheel; 6. an air supply pipe; 7. a push chamber; 8. a push rod; 9. a sleeve; 10. a permanent magnet; 11. a disc; 12. a metal rod; 13. a water tank; 14. a trigger device; 15. a sterilizing tray; 16. a spray head; 17. extruding the structure; 18. an electromagnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a large-scale uniform automatic sterilization device for medical instruments comprises a rotating shaft 1, a cavity 2 is movably connected to the upper end of the rotating shaft 1, a piston 3 is movably connected to the inside of the cavity 2, a movable rod 4 is movably connected to the outside of the piston 3, a rotating wheel 5 is movably connected to one end of the movable rod 4 away from the piston 3, motors are respectively connected to the outside of the rotating shaft 1 and the rotating wheel 5, an air supply pipe 6 is fixedly connected to the outside of the cavity 2, a push chamber 7 is fixedly connected to the other end of the air supply pipe 6 away from the cavity 2, a push rod 8 is sleeved inside the push chamber 7, a sleeve 9 is fixedly connected to the outside of the push chamber 7, a permanent magnet 10 is fixedly connected to the outside of the sleeve 9, a disc 11 is movably connected to the outside of the sleeve 9, a metal rod, metal pole 12 is in its centre, the outside fixedly connected with water tank 13 of rotation axis 1, the outside fixedly connected with trigger device 14 of rotation axis 1, the inside of trigger device 14 is provided with the trigger block, the trigger block belongs to the electric connection relation with the motor, the outside swing joint of rotation axis 1 has disinfection dish 15, the inside of disinfection dish 15 is provided with the filter screen, the outside fixedly connected with shower nozzle 16 of disc 11, the inside of water tank 13 is provided with the graduation apparatus, and lead to pipe and be connected with shower nozzle 16, the inside swing joint of disc 11 has extrusion structure 17, extrusion structure 17's outside fixedly connected with permanent magnet 10, the lower extreme fixedly connected with electro-magnet 18 of propelling movement chamber 7.

The working principle is as follows: when the device is used, an external motor is connected with a power supply, a user puts medical instruments to be disinfected into a disinfection disc 15 movably connected with a rotating shaft 1, the disinfection disc 15 is pressed to move downwards by the weight of the medical instruments, the medical instruments are pressed to move downwards by a trigger device 14 fixedly connected with the rotating shaft 1, a trigger block inside the trigger device 14 is contacted, the motor drives the rotating shaft 1 connected with the motor to rotate because the trigger block and the motor belong to an electric connection relation, the upper end of the rotating shaft 1 is movably connected with a cavity 2, the inside of the cavity 2 is movably connected with a rotating wheel 5, the outside of the rotating wheel 5 is connected with the motor, the rotating wheel 5 drives a movable rod 4 and a piston 3 movably connected with the movable rod 4 to do reciprocating motion inside the cavity 2, so that gas is continuously pushed into a pushing cavity 7 from an air supply pipe 6, and a push rod 8 inside the pushing cavity 7 starts to do reciprocating motion inside the pushing cavity, thereby pushing the metal rod 12 fixedly connected with the outer part of the disc 11 to do reciprocating motion, the outer part of the sleeve 9 movably sleeved on the outer part of the metal rod 12 is fixedly connected with two groups of permanent magnets 10, the metal rod 12 cuts magnetic induction lines in the inner part thereof, so that the electromagnet 18 fixedly connected with the lower end of the pushing cavity 7 is electrified, an extrusion structure 17 is movably connected inside the disc 11, a spray head 16 is fixedly connected outside the disc 11, the spray head 16 is connected with the water tank 13 through a water pipe, a permanent magnet 10 is fixedly connected at the upper end of the extrusion structure 17, the push rod 8 continuously pushes the metal rod 12 to move when reciprocating, thereby pushing the disc 11 fixedly connected with the metal rod 12 to reciprocate, and the permanent magnet 10 at the upper end of the extrusion mechanism is attracted by the electromagnet 18, thereby, the extrusion structure 17 extrudes the nozzle 16 to reduce the sectional area thereof, so that the spraying range is wider, thereby achieving the effect of sterilizing more medical instruments.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical instrument is with even self-sterilizer on a large scale, includes rotation axis (1), its characterized in that: the upper end of the rotating shaft (1) is movably connected with a cavity (2), the inner part of the cavity (2) is movably connected with a piston (3), the outer part of the piston (3) is movably connected with a movable rod (4), one end of the movable rod (4) far away from the piston (3) is movably connected with a rotating wheel (5), the outer part of the cavity (2) is fixedly connected with an air pipe (6), the other end of the air pipe (6) far away from the cavity (2) is fixedly connected with a pushing cavity (7), a push rod (8) is sleeved in the pushing cavity (7), the outer part of the pushing cavity (7) is fixedly connected with a sleeve (9), the outer part of the sleeve (9) is fixedly connected with a permanent magnet (10), the outer part of the sleeve (9) is movably connected with a disc (11), the upper end of the disc (11) is fixedly connected with a metal rod (12), the outer part of the rotating shaft, the outer fixedly connected with trigger device (14) of rotation axis (1), the outer swing joint of rotation axis (1) has disinfection dish (15), the outer fixedly connected with shower nozzle (16) of disc (11), the inside swing joint of disc (11) has extrusion structure (17), the lower extreme fixedly connected with electro-magnet (18) of propelling movement chamber (7).

2. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: two permanent magnets (10) outside the sleeve (9) are symmetrically arranged, and the metal rod (12) is arranged in the middle of the sleeve.

3. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: the outer part of the extrusion structure (17) is fixedly connected with a permanent magnet (10).

4. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: the inside of water tank (13) is provided with the graduation apparatus, and leads to pipe and shower nozzle (16) to be connected.

5. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: the trigger block is arranged inside the trigger device (14).

6. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: a filter screen is arranged in the disinfection disc (15).

7. The wide range uniform automatic sterilization device for medical instruments according to claim 1, wherein: the rotating shaft (1) and the rotating wheel (5) are connected with motors.

8. The wide range uniform automatic sterilization device for medical instruments according to claim 5, wherein: the trigger block and the motor belong to an electric connection relationship.