CN113069217A

CN113069217A - Cleaning, disinfecting and storing device for surgical instruments

Info

Publication number: CN113069217A
Application number: CN202110339982.7A
Authority: CN
Inventors: 刘凯; 邹磊; 柴杰; 刘立青; 温晓文
Original assignee: Cancer Hospital of Shandong First Medical University
Current assignee: Cancer Hospital of Shandong First Medical University
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-07-06
Anticipated expiration: 2041-03-30
Also published as: CN113069217B

Abstract

The invention provides a cleaning, disinfecting and storing device for surgical instruments, which comprises a box body, wherein the box body is provided with a box cover capable of being opened and closed, the upper end surface of the box body is provided with a mounting hole recessed into the box body, a mounting column concentric with the mounting hole is arranged in the mounting hole, the upper end surface of the mounting column is fixedly provided with an electric telescopic rod, the output end of the electric telescopic rod is rotatably connected with a turntable for storing the surgical instruments, the turntable is in clearance fit with the mounting hole, the outer wall of the turntable is uniformly provided with a plurality of grooves recessed into the turntable, the grooves are spirally wound on the outer wall of the turntable, a water pipe with adjustable length is arranged in the electric telescopic rod, one end of the water pipe extends out of the box body, the other end of the water pipe penetrates through the upper end surface of the electric telescopic rod and then extends into the, can drive the cleaning fluid injected into the turntable to clean the surgical instruments.

Description

Cleaning, disinfecting and storing device for surgical instruments

Technical Field

The invention relates to the technical field of medical instruments, in particular to a cleaning, disinfecting and storing device for surgical instruments.

Background

In the treatment of some diseases, it is necessary to operate on the patient, and during the operation, a large number of surgical instruments are required, so that a device for sterilizing and cleaning the surgical instruments is particularly needed, for example, the following application numbers: 202011079394.6 patent, including a box body, the box body is provided with a support at the left and right ends, the support is provided with a sliding groove, the sliding groove is provided with a plurality of sliding blocks in sliding, one end of the sliding block close to the side wall of the box body is integrally connected with a boss, one end of the sliding block far away from the side wall of the box body is rotatably connected with a rotating rod, the tail end of the rotating rod is fixedly connected with a placing frame, the side wall of the support is provided with a plurality of through holes which are uniformly distributed, clamping columns are arranged in the through holes, the side wall of the sliding block is provided with clamping grooves matched with the clamping columns, the top; although this design can disinfect to medical instrument's reverse side, makes medical instrument sterile more comprehensive, improves bactericidal effect, but impurity on this design can not the clearance surgical instruments, in actual production, has certain limitation.

Disclosure of Invention

The present invention aims to provide a surgical instrument cleaning, disinfecting and storing device which solves the problems mentioned in the background technology.

In order to achieve the purpose, the invention provides a cleaning, disinfecting and storing device for surgical instruments, which comprises a box body, wherein the box body is provided with a box cover capable of being opened and closed, the upper end surface of the box body is provided with a mounting hole recessed into the box body, a mounting column concentric with the mounting hole is arranged in the mounting hole, the upper end surface of the mounting column is fixedly provided with an electric telescopic rod, the output end of the electric telescopic rod is rotatably connected with a turntable for storing surgical instruments, the turntable and the mounting hole are in clearance fit, the outer wall of the turntable is uniformly provided with a plurality of grooves recessed into the turntable, the grooves are spirally wound on the outer wall of the turntable, a water pipe with adjustable length is arranged in the electric telescopic rod, one end of the water pipe extends out of the box body, and the other end of the water pipe penetrates through the upper end surface of the electric, the design can clean the residual impurities on the surgical instruments.

Preferably, the up end of carousel be equipped with to the mounting groove of concave yield in the carousel, through threaded connection and lid in the mounting groove, through setting up the lid, can prevent carousel pivoted in-process, surgical instruments drops from the carousel, and access surgical instruments that can be convenient.

Preferably, the bottom surface of mounting groove be equipped with the concentric boss of mounting groove, the outer wall integrated into one piece and a plurality of baffle of boss, the other end of baffle with the inner wall integrated into one piece of mounting groove, the baffle will the mounting groove is separated into a plurality of thing grooves of putting, the bottom surface of putting the thing groove is kept away from one side of boss is equipped with to put the water drainage tank of thing groove lower extreme concave yield, evenly be equipped with a plurality of wash ports that run through terminal surface under the carousel in the water drainage tank, put the thing groove through setting up, can separately place surgical instruments, avoid the in-process surgical instruments of pivoted to collide each other and produce the damage, through setting up water drainage tank and wash port, can in time discharge used washing liquid or antiseptic solution.

Preferably, the output of electric telescopic handle stretches out one side of boss is equipped with the spacing ring of outside turn-up, the lower terminal surface of spacing ring be equipped with a plurality of with the shower nozzle of water pipe intercommunication, the shower nozzle with put the thing groove and correspond, through setting up and putting thing groove complex shower nozzle, can guarantee that washing liquid or antiseptic solution can pour into and put the thing inslot, realize cleanness or disinfection.

Preferably, the upper end integrated into one piece of baffle has the limiting plate, one side of limiting plate with the outer wall of spacing ring pastes tightly each other, the opposite side of limiting plate with the inner wall integrated into one piece of mounting groove, the up end of spacing ring with the up end of baffle is neat, the lower terminal surface of lid with the up end of baffle with the up end of spacing ring pastes tightly each other, pastes tightly each other through the up end of the lower terminal surface that sets up the lid and the up end of baffle and the up end of spacing ring, can guarantee to put the leakproofness in thing groove, and can prevent that cleaning solution or antiseptic solution from entering into other and putting the thing inslot, production cross contamination.

Preferably, the inner wall of the mounting hole is provided with a drainage channel, the lower end of the drainage channel and the bottom plane of the mounting hole are provided with the drainage channel, and used cleaning solution or disinfectant can be discharged from the mounting hole.

Compared with the prior art, the invention has the beneficial effects that:

the rotatable turntable is arranged, so that the cleaning liquid injected into the turntable can be driven to clean surgical instruments; furthermore, cleaning liquid or disinfectant for cleaning is respectively injected into the rotary table through a water pipe, the rotary table is driven to move up and down through an electric telescopic rod, air in the mounting hole is extruded through the rotary table, pressure difference is generated between two sides of the mounting hole, which are separated by the rotary table, so that the air flows along the groove, the groove is spirally wound on the outer wall of the rotary table, the wall of the groove can be impacted in the process that the air passes through the groove, the rotary table is driven to rotate, centrifugal force is generated through the rotation of the rotary table, and the cleaning liquid or the disinfectant in the rotary table is driven to clean surgical instruments in the rotary table, so that the cleaning and disinfecting functions; furthermore, by arranging the box cover, the surgical instruments can be prevented from falling from the turntable in the rotating process of the turntable, and the surgical instruments can be conveniently stored and taken; furthermore, by arranging the object placing groove, the surgical instruments can be separately placed, the surgical instruments are prevented from being damaged due to mutual collision in the rotating process, and the used cleaning solution or disinfectant can be timely discharged by arranging the drainage groove and the drainage hole; furthermore, by arranging the spray head matched with the object placing groove, cleaning liquid or disinfectant can be ensured to be injected into the object placing groove, so that cleaning or disinfection is realized; furthermore, the lower end face of the box cover, the upper end face of the partition plate and the upper end face of the limiting ring are tightly attached to each other, so that the sealing performance of the storage tank can be ensured, and cleaning solution or disinfectant can be prevented from entering other storage tanks to cause cross contamination; further, by providing the drainage channel, the used cleaning liquid or disinfectant can be drained from the mounting hole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the electric telescopic rod and the turntable of the present invention;

FIG. 3 is a top view of the turntable of the present invention;

FIG. 4 is a cross-sectional view of the electric telescopic handle of the present invention;

FIG. 5 is a cross-sectional view of a turntable of the present invention;

FIG. 6 is a cross-sectional view of the housing of the present invention.

In the figure: 1. a box body; 11. mounting holes; 111. mounting a column; 112. a drainage channel; 2. a box cover; 3. an electric telescopic rod; 31. a water pipe; 32. a limiting ring; 321. a spray head; 4. a turntable; 41. a groove; 42. mounting grooves; 43. a box cover; 421. a boss; 422. a partition plate; 423. a storage groove; 424. a water discharge tank; 4221. a limiting plate; 4241. and (4) draining the water.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, a cleaning, disinfecting and storing device for surgical instruments comprises a box body 1, wherein the box body 1 is provided with a box cover 2 which can be opened and closed, the upper end surface of the box body 1 is provided with a mounting hole 11 which is recessed into the box body 1, a mounting post 111 which is concentric with the mounting hole 11 is arranged in the mounting hole 11, an electric telescopic rod 3 is fixedly arranged on the upper end surface of the mounting post 111, the output end of the electric telescopic rod 3 is rotatably connected with a rotary table 4 for storing surgical instruments, the rotary table 4 is in clearance fit with the mounting hole 11, the outer wall of the rotary table 4 is uniformly provided with a plurality of grooves 41 which are recessed into the rotary table 4, the grooves 41 are spirally wound on the outer wall of the rotary table 4, a water pipe 31 with adjustable length is arranged in the electric telescopic rod 3, one end of the water pipe 31 extends out of the box body 1, the other end of the water pipe 31 penetrates through the upper end surface, the design can clean the residual impurities on the surgical instruments.

Please refer to fig. 2, 3, 4, and 5, wherein an upper end surface of the rotary plate 4 is provided with an installation groove 42 recessed into the rotary plate 4, the installation groove 42 is connected with a box cover 43 through a screw thread, a bottom surface of the installation groove 42 is provided with a boss 421 concentric with the installation groove 42, an outer wall of the boss 421 is integrally formed with a plurality of partition plates 422, the other end of the partition plates 422 is integrally formed with an inner wall of the installation groove 42, the partition plates 422 divide the installation groove 42 into a plurality of storage grooves 423, one side of the bottom surface of the storage grooves 423 away from the boss 421 is provided with a drain groove 424 recessed into a lower end of the storage grooves 423, the drain groove 424 is uniformly provided with a plurality of drain holes 4241 penetrating through a lower end surface of the rotary plate 4, one side of the output end of the electric telescopic rod 3 extending out of the boss 421 is provided with a limit ring 32 turning up, a lower end surface of the limit ring 32 is provided with a plurality of nozzles, shower nozzle 321 with it corresponds to put thing groove 423, the upper end integrated into one piece of baffle 422 has limiting plate 4221, one side of limiting plate 4221 with the outer wall of spacing ring 32 pastes tightly each other, limiting plate 4221's opposite side with the inner wall integrated into one piece of mounting groove 42, the up end of spacing ring 32 with the up end of baffle 422 aligns, the lower terminal surface of lid 43 with the up end of baffle 422 with the up end of spacing ring 32 pastes tightly each other, pastes tightly each other through the up end that sets up the lower terminal surface of lid 43 and baffle 422 and the up end of spacing ring 32, can guarantee to put the leakproofness of thing groove 423, and can prevent that cleaning solution or antiseptic solution from entering into other and put the thing grooves 423, produce cross contamination.

Referring to fig. 6 again, the inner wall of the mounting hole 11 is provided with a drainage channel 112, the lower end of the drainage channel 112 is flush with the bottom surface of the mounting hole 11, and the used cleaning solution or disinfectant can be drained from the mounting hole 11 by the drainage channel 112.

The specific operation mode of the invention is as follows:

when a surgical instrument cleaning, disinfecting and storing device is used, the box cover 2 is opened, the box cover 43 of the rotary disc 4 is detached, surgical instruments to be cleaned and disinfected are respectively arranged in different object containing grooves 423, the box cover 43 is fixedly connected with the rotary disc 4, the box cover 2 is tightly covered, further, cleaning liquid is continuously injected into the water pipe 31 through the water pump, the cleaning liquid enters the object containing grooves 423 after passing through the water pipe 31 and the spray nozzle 321, further, the electric telescopic rod 3 is started, the output end of the electric telescopic rod 3 moves downwards to drive the rotary disc 4 to move downwards, so that air in the mounting hole 11 is compressed, the air pressure in the mounting hole 11 at the lower end of the rotary disc 4 is increased, in order to balance pressure difference, the air in the mounting hole 11 at the lower end of the rotary disc 4 moves upwards, and a small amount of air passes through gaps between the rotary disc 4 and the mounting hole 11 and enters a space at the upper end of the rotary disc 4 due to the clearance fit between the rotary, most of the air will pass through the groove 41 and enter the space above the rotary plate 4, because the groove 41 is spirally wound on the outer wall of the rotary plate 4, when the air passes through the groove 41, the air collides with the inner wall of the groove 41, thereby driving the rotary plate 4 to rotate, the rotary plate 4 rotates to generate centrifugal force, thereby driving the cleaning solution to move outwards and collide with the inner wall of the installation groove 42, thereby falling into the drainage groove 424, and then discharged from the drainage hole 4241, the flow of the cleaning solution continuously washes away the surgical instrument, thereby realizing cleaning, when the output end of the electric telescopic rod 3 moves downwards to the lowest point, the air moves upwards again, thereby compressing the air above the rotary plate 4, the air is compressed and flows into the space below the rotary plate 4, thereby driving the rotary plate 4 to rotate, because the air flows downwards, the position of the inner wall of the groove 41 of the device is opposite to, therefore, the rotating direction of the rotating disc 4 is opposite to that when the output end of the electric telescopic rod 3 moves downwards; after the washing is accomplished, stop to pour into the cleaning solution into in the water pipe 31, electric telescopic handle 3 reciprocates several times to spin-dry the cleaning solution in the mounting groove 42 through the effect of centrifugal force, and then pour into the antiseptic solution into in the water pipe 31, adopt and wash the same mode of surgical instruments and disinfect to surgical instruments, spin-dry the antiseptic solution of adhesion on the last surgical instruments, accomplish clean disinfection.

The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides a surgical instruments cleaning and disinfecting strorage device, includes box (1), its characterized in that: the box body (1) is provided with a box cover (2) capable of being opened and closed, the upper end face of the box body (1) is provided with a mounting hole (11) recessed in the box body (1), a mounting column (111) concentric with the mounting hole (11) is arranged in the mounting hole (11), an electric telescopic rod (3) is fixedly mounted on the upper end face of the mounting column (111), the output end of the electric telescopic rod (3) is rotatably connected with a turntable (4) used for storing surgical instruments, the turntable (4) is in clearance fit with the mounting hole (11), the outer wall of the turntable (4) is uniformly provided with a plurality of grooves (41) recessed in the turntable (4), the grooves (41) are spirally wound on the outer wall of the turntable (4), a water pipe (31) with adjustable length is arranged in the electric telescopic rod (3), one end of the water pipe (31) extends out of the box body (1), the other end of the water pipe (31) penetrates through the upper end face of the electric telescopic rod (3) and then extends into the rotary table (4).

2. A surgical instrument cleaning and disinfecting storage device as claimed in claim 1, wherein: the up end of carousel (4) be equipped with to mounting groove (42) of recess in carousel (4), through threaded connection and lid (43) in mounting groove (42).

3. A surgical instrument cleaning and disinfecting storage device as claimed in claim 2, wherein: the bottom surface of mounting groove (42) be equipped with mounting groove (42) endocentric boss (421), the outer wall integrated into one piece and a plurality of baffle (422) of boss (421), the other end of baffle (422) with the inner wall integrated into one piece of mounting groove (42), baffle (422) will mounting groove (42) are separated into a plurality ofly and are put thing groove (423), the bottom surface of putting thing groove (423) is kept away from one side of boss (421) is equipped with to put thing groove (423) lower extreme concave drainage tank (424), evenly be equipped with a plurality ofly in drainage tank (424) and run through the wash port (4241) of terminal surface under carousel (4).

4. A surgical instrument cleaning and disinfecting storage device as claimed in claim 3, wherein: one side of the output end of the electric telescopic rod (3) extending out of the boss (421) is provided with a limiting ring (32) which is turned outwards, the lower end face of the limiting ring (32) is provided with a plurality of spray heads (321) communicated with the water pipe (31), and the spray heads (321) correspond to the storage grooves (423).

5. A surgical instrument cleaning and disinfecting storage device as claimed in claim 4, wherein: the upper end integrated into one piece of baffle (422) has limiting plate (4221), one side of limiting plate (4221) with the outer wall of spacing ring (32) pastes tightly each other, the opposite side of limiting plate (4221) with the inner wall integrated into one piece of mounting groove (42), the up end of spacing ring (32) with the up end of baffle (422) is neat, the lower terminal surface of lid (43) with the up end of baffle (422) with the up end of spacing ring (32) pastes tightly each other.

6. A surgical instrument cleaning and disinfecting storage device as claimed in claim 1, wherein: the inner wall of the mounting hole (11) is provided with a drainage channel (112), and the lower end of the drainage channel (112) is in plane with the bottom surface of the mounting hole (11).