CN117503970A - Instrument disinfection strorage device is used in operating room nursing - Google Patents

Abstract

The invention discloses an instrument disinfection storage device for operating room nursing, and relates to the technical field of surgical instrument disinfection. The invention provides an instrument disinfection storage device for operating room nursing, which can realize the continuous cleaning and sterilization of instruments. The utility model provides an apparatus disinfection strorage device for operating room nursing, includes box, electronic slide rail, electronic slider, first commentaries on classics board and places basket etc. installs symmetrical distribution's electronic slide rail in the box, and symmetrical distribution's electronic slide rail is equal sliding connection has electronic slider, and symmetrical distribution's electronic slider is all rotated and is connected with first commentaries on classics board, has placed between the first commentaries on classics board of symmetrical distribution and has placed the basket. The first rotating plate brings the placing basket containing the washed instruments to the second rotating plate, and the placing basket containing the other instruments can be placed on the first rotating plate for washing, so that continuous washing and sterilization can be realized, and the next batch of instruments can be washed and sterilized without waiting for the completion of washing and sterilization of one batch of instruments.

Description

Instrument disinfection strorage device is used in operating room nursing

Technical Field

The invention relates to the technical field of surgical instrument disinfection, in particular to an instrument disinfection storage device for operating room nursing.

Background

The operating room is used for providing the place of operation and rescue for the patient, and is a department with highly concentrated nursing apparatuses. In order to ensure the sanitation degree and the operation safety in the operation process, the medical instruments need to be cleaned and disinfected before the operation so as to prevent the residual bacteria of the medical instruments from causing infection and other problems in the patient. At present, most of the existing disinfection storage devices are integrated with cleaning and disinfection, and after a batch of instruments in the disinfection storage devices are required to be cleaned and disinfected, the next batch of instruments can be cleaned and disinfected, so that subsequent medical staff can be towed to package the instruments.

How to design an instrument disinfection storage device for operating room nursing for realizing the continuity of instrument cleaning and sterilization is a technical problem to be solved by the invention.

Disclosure of Invention

In order to overcome the defect that the cleaning and the disinfection of the next batch of instruments can be carried out after the cleaning and the disinfection of one batch of instruments in the disinfection storage device are needed to be completed in the prior art, and then the packaging of the instruments by subsequent medical staff is dragged, the invention provides the instrument disinfection storage device for the operating room, which is used for realizing the continuous cleaning and the disinfection of the instruments.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an apparatus disinfection strorage device for operating room nursing, which comprises a box body, the chamber door, electronic slide rail, electronic slider, first commentaries on classics board, place the basket, first fixed block, the second commentaries on classics board, spray tube and drying apparatus, the chamber door is installed through the hinge to the box, the chamber door is opened there is the window that the symmetry set up, the drying apparatus is installed at the box top, install the electronic slide rail of symmetric distribution in the box, the electronic slide rail of symmetric distribution is equal sliding connection has electronic slider, the electronic slider of symmetric distribution is all rotated and is connected with first commentaries on classics board, place between the first commentaries on classics board of symmetric distribution and place the basket, the rigid coupling has first fixed block of symmetric distribution in the box, the first fixed block of symmetric distribution is all rotated and is connected with the second commentaries on classics board, install the spray tube in the box.

As the preference, still including being used for separating the shielding component of box upper and lower two parts, shielding component is including folding sunshade, the rubber slab, dead lever and first spring, install the folding sunshade of symmetric distribution in the box, the rubber slab is installed to the folding sunshade of symmetric distribution in opposite sides, the rigid coupling has the dead lever of symmetric distribution in the box, the folding sunshade of symmetric distribution in opposite sides all with adjacent dead lever sliding connection, the folding sunshade of symmetric distribution in opposite sides all with install the first spring of symmetric distribution between the box, be provided with the shrink subassembly that is used for contracting folding sunshade in the box.

As the preference, shrink subassembly is including balladeur train, first magnet and second magnet, sliding connection has symmetrical distribution's balladeur train in the box, and symmetrical distribution's balladeur train is the slope setting, and symmetrical distribution's balladeur train all contacts the cooperation with adjacent folding sunshade, and symmetrical distribution's electronic slider all installs symmetrical distribution's first magnet, and symmetrical distribution's balladeur train all installs the second magnet, and symmetrical distribution's second magnet attracts with adjacent first magnet mutually.

Preferably, the device further comprises a shaking component for accelerating the cleaning efficiency and the drying efficiency of the device, the shaking component is arranged on the box body and comprises a motor, a rotating rod, a cam, a pushing cylinder, a clamping block and a fixing frame, the motor is arranged at the top of the box body, the rotating rod is arranged on an output shaft of the motor, the cam is fixedly connected with the rotating rod, the fixing frame is fixedly connected with the cam, the pushing cylinder is fixedly connected with the fixing frame, the clamping block is arranged on the placing basket, and a second spring is arranged between the fixing frame and the pushing cylinder, which slides on the fixing frame.

Preferably, the device further comprises a limiting assembly for limiting the placing basket, the limiting assembly comprises guide rods and clamping plates, the guide rods are fixedly connected in the box body and are symmetrically distributed, the symmetrically distributed guide rods are slidably connected with the clamping plates, and clamping assembly for clamping the clamping plates is arranged in the box body.

Preferably, the clamping assembly comprises a second fixed block, L-shaped clamping rods and third springs, wherein the second fixed block is fixedly connected in the box body and is symmetrically distributed, the second fixed blocks are all connected with the L-shaped clamping rods in a sliding mode, the clamping plates are all provided with gaps, and the third springs are arranged between the second fixed blocks and the L-shaped clamping rods sliding on the second fixed blocks.

Preferably, one side of the L-shaped clamping rod, which is close to the electric sliding rail, is an arc surface.

Preferably, the device also comprises a straightening component for straightening the placing basket, the straightening component is arranged on the box door and comprises a first fixing frame and a second fixing frame, the first fixed frame and the second fixed frame are fixedly connected to the box door, and the placing basket is in contact fit with the first fixed frame and the second fixed frame.

Preferably, the first fixing frame and the second fixing frame are arranged in a trapezoid on one side away from the box door.

Preferably, the anti-pollution door opening and closing device further comprises an opening and closing mechanism for pollution prevention, the opening and closing mechanism is arranged on the door, the opening and closing mechanism comprises a baffle and an elastic sheet, the door is rotationally connected with the baffle which is symmetrically distributed and is used for closing a window of the door, and the elastic sheets are installed on the symmetrically distributed baffles.

The instrument disinfection storage device for operating room nursing has the advantages that: the first rotating plate brings the placing basket containing the washed instruments to the second rotating plate, and the other placing basket containing the instruments can be placed on the first rotating plate for washing, so that continuous washing and sterilization can be realized, and the next batch of instruments can be washed and sterilized without waiting for the completion of washing and sterilization of one batch of instruments; the upper part and the lower part of the box body are separated by the folding shielding plate and the rubber plate, so that cleaning agents are prevented from splashing to the devices in the upper placing basket, and the drying effect is prevented from being influenced; the pushing cylinder at the lower side drives the instrument to shake through the placing basket, so that the cleaning efficiency of the instrument is improved, and the pushing cylinder at the upper side drives the instrument to shake through the placing basket, so that the drying efficiency is improved; the clamping plate is matched with the second rotating plate to limit and guide the placing basket, so that when the placing basket is taken out, the placing basket is prevented from losing weight to spill the instrument in the box body; the placing basket is righted under the guiding action of the first fixing frame and the second fixing frame, so that the clamping blocks on the placing basket cannot be completely clamped on the pushing cylinder after the placing basket is rocked and deflected; when the sterilizing apparatus is cleaned, the window on the box door is closed by the baffle plate, so that external dirt is prevented from entering the interior.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the first fixing block and the second rotating plate.

FIG. 3 is a schematic perspective view of the first rotating plate and the nozzle of the present invention.

Fig. 4 is a schematic perspective view of a shielding assembly according to the present invention.

Fig. 5 is a schematic view of a partial perspective view of a shutter assembly according to the present invention.

Fig. 6 is a schematic perspective view of a shaking assembly according to the present invention.

FIG. 7 is a schematic perspective view, partially in section, of a wobble assembly of the present invention.

Fig. 8 is a schematic perspective view of a limiting assembly according to the present invention.

Fig. 9 is a schematic partial perspective view of a limiting assembly according to the present invention.

Fig. 10 is a schematic perspective view of the aligning assembly and the opening and closing mechanism of the present invention.

Reference numerals illustrate: the door assembly comprises a 1-box body, a 2-box door, a 3-electric sliding rail, a 4-electric sliding block, a 5-first rotating plate, a 6-placing basket, a 7-first fixed block, a 8-second rotating plate, a 9-spraying pipe, a 10-dryer, a 11-folding shielding plate, a 111-rubber plate, a 12-fixed rod, a 13-first spring, a 14-sliding frame, a 15-first magnet, a 16-second magnet, a 17-motor, a 18-rotating rod, a 181-cam, a 19-pushing cylinder, a 191-clamping block, a 20-fixed frame, a 21-second spring, a 22-guide rod, a 23-clamping plate, a 24-second fixed block, a 25-L-shaped clamping rod, a 26-third spring, a 27-first fixed frame, a 28-second fixed frame, a 29-baffle plate and a 30-elastic sheet.

Detailed Description

The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1: the utility model provides an apparatus disinfection strorage device for operating room nursing, refer to fig. 1, fig. 2 and fig. 3, including box 1, chamber door 2, electric slide rail 3, electric slide block 4, first revolving plate 5, place basket 6, first fixed block 7, second revolving plate 8, spray tube 9 and drying apparatus 10, box 1 front side is installed chamber door 2 through the hinge, the window is all opened to the upper and lower both sides of chamber door 2, drying apparatus 10 is installed at box 1 top, drying apparatus 10 is used for disinfecting and drying the apparatus, electric slide rail 3 is all installed to the inside left and right sides of box 1, all sliding connection has electric slide block 4 on two electric slide rail 3, all rotate on two electric slide blocks 4 and be connected with first revolving plate 5, place basket 6 between two first revolving plates 5, the equal front and back symmetry rigid coupling of upper portion has first fixed block 7 in the box 1, all rotate and be connected with second revolving plate 8 on four first fixed blocks 7, spray tube 9 is installed to the lower part in the box 1, spray tube 9 connects the detergent source, the apparatus can be washd to placing the apparatus in the spray tube 9 from placing basket 9.

During use, the apparatus is placed in the placing basket 6, the placing basket 6 filled with the apparatus is placed on the first rotating plate 5 through the window at the lower side of the box door 2, the spray pipe 9 is connected with a detergent conveying source, the detergent can be sprayed out from the spray pipe 9 to clean the apparatus in the placing basket 6, after cleaning is finished, the electric sliding rail 3 is started, the electric sliding block 4 controlling the electric sliding rail 3 drives the first rotating plate 5 to move upwards, the first rotating plate 5 drives the placing basket 6 to move upwards, the placing basket 6 drives the apparatus to move upwards, when the placing basket 6 is contacted with the second rotating plate 8, the second rotating plate 8 is pushed to rotate upwards, when the upper part of the placing basket 6 is separated from the second rotating plate 8, the second rotating plate 8 rotates downwards due to self gravity to reset, the electric sliding block 4 controlling the electric sliding rail 3 drives the first rotating plate 5 to move downwards, the placing basket 6 moves downwards, when the placing basket 6 is contacted with the second rotating plate 8, the placing basket 6 is placed on the second rotating plate 8, the electric sliding plate 6 is continuously moved through the drying device, the second rotating plate 5 is continuously cleaned, the sterilization window is removed through the window, the second rotating plate 5 is continuously cleaned, the sterilization window is continuously removed through the window is completely, the sterilization window is continuously removed through the window is continuously removed, the window is continuously is cleaned, and the apparatus is cleaned, the window is continuously removed, and the window is continuously is washed, and the apparatus is continuously is washed, and is continuously, and the window is washed, and is continuously, and is washed, and the apparatus is washed, and is by the apparatus. The inside of the box body 1 can be cleaned by opening the box door 2.

Example 2: on the basis of embodiment 1, refer to fig. 1, fig. 4 and fig. 5, a disinfection storage device for instruments for operating room nursing further comprises a shielding component, wherein the shielding component is used for separating an upper portion from a lower portion of a box body 1, the shielding component comprises a folding shielding plate 11, a fixing rod 12 and a first spring 13, two folding shielding plates 11 are installed in the middle of the box body 1, the folding shielding plate 11 is used for separating the upper portion from the lower portion of the box body 1, rubber plates 111 are installed on the inner sides of the two folding shielding plates 11, the fixing rods 12 are symmetrically fixedly connected on the left side and the right side of the middle of the box body 1, the inner sides of the two folding shielding plates 11 are in sliding connection with the two adjacent fixing rods 12, two first springs 13 are installed between the inner sides of the two folding shielding plates 11 and the box body 1, and a contraction component is arranged in the box body 1 and is used for contracting the folding shielding plates 11.

The shrinkage subassembly is including balladeur train 14, first magnet 15 and second magnet 16, and middle part sliding connection has four balladeur trains 14 in the box 1, and four balladeur trains 14 are the slope setting, and four balladeur trains 14 all contact the cooperation with adjacent folding shutter 11, and first magnet 15 is all installed to both sides around two electronic sliders 4, and second magnet 16 is all installed to four balladeur trains 14, and second magnet 16 attracts with adjacent first magnet 15 mutually.

In order to avoid that the cleaning agent splashes to the devices in the upper placing basket 6 and influences the drying effect, the upper part and the lower part of the box body 1 are required to be separated, when the electric sliding block 4 moves upwards, the electric sliding block 4 drives the first magnet 15 to move upwards, when the first magnet 15 and the second magnet 16 attract each other, the sliding frame 14 is driven to move upwards through the first magnet 15 and the second magnet 16, the sliding frame 14 pushes the folding shielding plate 11 to retract outwards due to the inclined arrangement of the sliding frame 14, the first spring 13 is compressed, the folding shielding plate 11 drives the rubber plate 111 to move outwards, the placing basket 6 can cross the folding shielding plate 11, after the sliding frame 14 moves upwards to the limit, the electric sliding block 4 drives the first magnet 15 to move upwards continuously, the first magnet 15 and the second magnet 16 are separated, the folding shielding plate 11 is driven to expand inwards under the reset action of the first spring 13, and meanwhile, the sliding frame 14 is pushed to move downwards to reset, the upper part and the lower part of the box body 1 are separated, and the influence of the cleaning agent on the devices on the upper placing basket 6 is avoided.

Referring to fig. 1, fig. 6 and fig. 7, an apparatus disinfection strorage device for operating room nursing is still including rocking the subassembly, rock the subassembly and be used for accelerating the cleaning efficiency and the drying efficiency of apparatus, rock the subassembly and set up in box 1, rock the subassembly including motor 17, bull stick 18, cam 181, push away a section of thick bamboo 19, fixture block 191 and mount 20, motor 17 is installed at box 1 top, install bull stick 18 on the motor 17 output shaft, bull stick 18 is located box 1, the equal rigid coupling of bull stick 18 upper and lower both sides has cam 181, the equal rigid coupling of both sides has mount 20 about the interior back wall of box 1, all sliding connection has a push away section of thick bamboo 19 on two mounts 20, place basket 6 rear side and install fixture block 191, install second spring 21 between two mounts 20 and the push away a section of thick bamboo 19 that slides on mount 20.

In order to accelerate the cleaning efficiency and the drying efficiency of the apparatus, the apparatus needs to shake and disperse the basket 6, when the basket 6 is placed on the first rotating plate 5, the clamping block 191 on the basket 6 is clamped on the lower push drum 19, the motor 17 is started, the output shaft of the motor 17 drives the rotating rod 18 to rotate, the rotating rod 18 drives the cam 181 to rotate, when the lower cam 181 contacts with the lower push drum 19, the lower push drum 19 is pushed to move forwards, the lower push drum 19 drives the clamping block 191 on the lower side to move forwards and drive the basket 6 to move forwards, when the lower cam 181 is separated from the lower push drum 19, the lower push drum 19 is driven to move backwards under the action of the reset of the lower second spring 21, the lower push drum 19 drives the basket 6 to move backwards and reset through the clamping block 191, so that the lower cam 181 rotates to be separated from the lower push drum 19 repeatedly, the basket 6 is driven to shake, the cleaning efficiency is accelerated, when the basket 6 is placed upwards, the clamp block 191 is driven to move upwards, the clamp 19 is driven to move upwards, and the basket 191 is driven to move upwards, and the apparatus is driven to move upwards, and the clamp 19 is driven to move upwards, and the clamp drum 19 is driven to move upwards, and the clamp 19 is driven upwards to move the apparatus.

Referring to fig. 1, 8 and 9, an apparatus disinfection strorage device for operating room nursing is still including spacing subassembly, spacing subassembly is used for spacing to placing basket 6, spacing subassembly is including guide arm 22 and cardboard 23, upper portion rigid coupling has four guide arms 22 in the box 1, equal sliding connection has cardboard 23 between two guide arms 22 of left and right sides, cardboard 23 cooperates second swivel plate 8 to carry out spacing direction to placing basket 6, be provided with the screens subassembly in the box 1, the screens subassembly is used for the screens to cardboard 23 screens.

The clamping assembly comprises four second fixing blocks 24, L-shaped clamping rods 25 and third springs 26, wherein the four second fixing blocks 24 are fixedly connected to the upper portion in the box body 1, the L-shaped clamping rods 25 are connected to the four second fixing blocks 24 in a sliding mode, the inner sides of the L-shaped clamping rods 25 are cambered surfaces, two notches are formed in the outer sides of the two clamping plates 23, and the third springs 26 are arranged between the four second fixing blocks 24 and the L-shaped clamping rods 25 sliding on the second fixing blocks 24.

In order to prevent the placing basket 6 from being weightless and enabling the equipment to be spilled in the box body 1, limiting guide is needed to be carried out on the placing basket 6, when the electric sliding block 4 drives the placing basket 6 to move upwards through the first rotating plate 5, the electric sliding block 4 is in contact with the L-shaped clamping rod 25, the inner side of the L-shaped clamping rod 25 is an arc surface, the electric sliding block 4 pushes the L-shaped clamping rod 25 to move outwards, the third spring 26 is compressed, the outer side of the L-shaped clamping rod 25 corresponds to a notch of the clamping plate 23, the placing basket 6 pushes the clamping plate 23 to move upwards, when the electric sliding block 4 drives the placing basket 6 to move downwards through the first rotating plate 5, the placing basket 6 is placed on the second rotating plate 8, when the electric sliding block 4 is separated from the L-shaped clamping rod 25, and then the L-shaped clamping rod 25 is driven to move inwards to reset under the reset action of the third spring 26, the clamping plate 23 is matched with the second rotating plate 8 to limit guide the placing basket 6, and the equipment is prevented from being spilled in the box body 1 due to the fact that the placing basket 6 is weightless.

Referring to fig. 1 and 10, an apparatus disinfection storage device for nursing an operating room further comprises a straightening component, the straightening component is used for straightening the placement basket 6, the straightening component is arranged on the box door 2 and comprises a first fixing frame 27 and a second fixing frame 28, the first fixing frame 27 and the second fixing frame 28 are fixedly connected to the upper side and the lower side of the box door 2 respectively, the rear sides of the first fixing frame 27 and the second fixing frame 28 are trapezoidal, and the front side of the placement basket 6 is in contact with the rear sides of the first fixing frame 27 and the second fixing frame 28.

In order to prevent the clamping blocks 191 on the placing basket 6 from being blocked on the pushing cylinder 19 completely, the placing basket 6 needs to be aligned in the lifting process of the placing basket 6, when the placing basket 6 moves up and down to be in contact with the first fixing frame 27 and the second fixing frame 28, the placing basket 6 is aligned under the guiding action of the first fixing frame 27 and the second fixing frame 28, and the clamping blocks 191 on the placing basket 6 are prevented from being blocked on the pushing cylinder 19 completely after the placing basket 6 is rocked and deflected.

Referring to fig. 1 and 10, an apparatus disinfection storage device for nursing an operating room further comprises an opening and closing mechanism, the opening and closing mechanism is used for pollution prevention, the opening and closing mechanism is arranged on the box door 2 and comprises a baffle 29 and an elastic sheet 30, two baffles 29 are rotatably connected to the box door 2, the baffles 29 are used for closing windows of the box door 2, and the elastic sheet 30 is installed at the tops of the two baffles 29.

In order to prevent external dirt from entering the inside, the window on the box door 2 needs to be closed when the sterilizing apparatus is cleaned, the baffle 29 is manually opened, the basket 6 can be taken and placed through the window on the box door 2, when the window on the box door 2 is closed through the baffle 29, the baffle 29 is clamped through the elastic sheet 30, and when the sterilizing apparatus is cleaned, the window on the box door 2 is closed through the baffle 29, so that the external dirt is prevented from entering the inside.

The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.

Claims (10)

1. The utility model provides an apparatus disinfection strorage device for operating room nursing, a serial communication port, including box (1), chamber door (2), electronic slide rail (3), electronic slider (4), first rotating plate (5), place basket (6), first fixed block (7), second rotating plate (8), spray tube (9) and drying apparatus (10), box (1) install chamber door (2) through the hinge, the window that the symmetry set up is opened to chamber door (2), drying apparatus (10) are installed at box (1) top, install electronic slide rail (3) of symmetric distribution in box (1), electronic slide rail (3) of symmetric distribution all sliding connection have electronic slider (4), electronic slider (4) of symmetric distribution all rotate and are connected with first rotating plate (5), place between first rotating plate (5) of symmetric distribution and place basket (6), the rigid coupling has first fixed block (7) of symmetric distribution in box (1), first fixed block (7) of symmetric distribution all rotate and are connected with second rotating plate (8), install spray tube (9) in box (1).

2. The instrument disinfection storage device for operating room nursing according to claim 1, further comprising a shielding assembly for separating the upper part and the lower part of the box body (1), wherein the shielding assembly comprises a folding shielding plate (11), a rubber plate (111), fixing rods (12) and first springs (13), the symmetrically distributed folding shielding plate (11) is arranged in the box body (1), the rubber plate (111) is arranged on one side, opposite to the symmetrically distributed folding shielding plate (11), of the symmetrically distributed folding shielding plate (11), the fixing rods (12) are fixedly connected in the box body (1), one side, opposite to the symmetrically distributed folding shielding plate (11), of the symmetrically distributed folding shielding plate (11) is in sliding connection with the adjacent fixing rods (12), the symmetrically distributed first springs (13) are arranged between one side, opposite to the symmetrically distributed folding shielding plate (11), of the symmetrically distributed folding shielding plate (11) and the box body (1), and the shrinkage assembly for shrinking the folding shielding plate (11) is arranged in the box body (1).

3. The instrument disinfection storage device for operating room nursing according to claim 2, wherein the contraction component comprises a sliding frame (14), a first magnet (15) and a second magnet (16), the sliding frame (14) which is symmetrically distributed is connected in the box body (1) in a sliding mode, the sliding frames (14) which are symmetrically distributed are all obliquely arranged, the sliding frames (14) which are symmetrically distributed are all in contact fit with the adjacent folding shields (11), the first magnets (15) which are symmetrically distributed are all installed on the electric sliding blocks (4) which are symmetrically distributed, the second magnets (16) are all installed on the sliding frames (14) which are symmetrically distributed, and the second magnets (16) which are symmetrically distributed are attracted to the adjacent first magnets (15).

4. The instrument disinfection storage device for operating room nursing according to claim 3, further comprising a shaking component for accelerating the cleaning efficiency and the drying efficiency of the instrument, wherein the shaking component is arranged on the box body (1), the shaking component comprises a motor (17), a rotating rod (18), a cam (181), a pushing cylinder (19), a clamping block (191) and a fixing frame (20), the motor (17) is arranged at the top of the box body (1), the rotating rod (18) is arranged on an output shaft of the motor (17), the cam (181) which is symmetrically distributed is fixedly connected with the rotating rod (18), the fixing frame (20) which is symmetrically distributed is fixedly connected in the box body (1), the pushing cylinder (19) is slidably connected with the fixing frame (20) which is symmetrically distributed, the clamping block (191) is arranged on the placing basket (6), and a second spring (21) is arranged between the fixing frame (20) which is symmetrically distributed and the pushing cylinder (19) which slides on the fixing frame (20).

5. The apparatus for sterilizing and storing instruments for operating room nursing according to claim 4, further comprising a limiting assembly for limiting the placing basket (6), wherein the limiting assembly comprises a guide rod (22) and a clamping plate (23), the guide rod (22) which is symmetrically distributed is fixedly connected in the box body (1), the clamping plate (23) is slidably connected with the guide rods (22) which are symmetrically distributed, and a clamping assembly for clamping the clamping plate (23) is arranged in the box body (1).

6. The instrument disinfection storage device for operating room nursing according to claim 5, wherein the clamping assembly comprises a second fixed block (24), L-shaped clamping rods (25) and a third spring (26), the second fixed block (24) which is symmetrically distributed is fixedly connected in the box body (1), the second fixed block (24) which is symmetrically distributed is slidably connected with the L-shaped clamping rods (25), the clamping plates (23) which are symmetrically distributed are provided with gaps, and the third spring (26) is arranged between the second fixed block (24) which is symmetrically distributed and the L-shaped clamping rods (25) which slide on the second fixed block (24).

7. The sterilizing and storing device for instruments for operating room nursing according to claim 6, characterized in that the side of the L-shaped clamping rod (25) close to the electric sliding rail (3) is a cambered surface.

8. The apparatus for sterilizing and storing instruments for nursing in an operating room according to claim 7, further comprising a straightening component for straightening the placement basket (6), wherein the straightening component is arranged on the box door (2), the straightening component comprises a first fixing frame (27) and a second fixing frame (28), the first fixing frame (27) and the second fixing frame (28) are fixedly connected to the box door (2), and the placement basket (6) is in contact fit with the first fixing frame (27) and the second fixing frame (28).

9. The sterilizing storage device for instruments for operating room nursing according to claim 8, characterized in that the side of the first fixing frame (27) and the second fixing frame (28) far from the box door (2) is arranged in a trapezoid shape.

10. The apparatus for sterilizing and storing instruments for operating room nursing according to claim 9, further comprising an opening and closing mechanism for pollution prevention, wherein the opening and closing mechanism is arranged on the box door (2), the opening and closing mechanism comprises a baffle plate (29) and an elastic sheet (30), the box door (2) is rotationally connected with the baffle plates (29) which are symmetrically distributed and are used for closing windows of the box door (2), and the elastic sheets (30) are respectively arranged on the symmetrically distributed baffle plates (29).