CN216606365U - Surgical instrument cleaning and sterilizing device for anesthesia department - Google Patents

Abstract

The utility model discloses a cleaning and disinfecting device for surgical instruments in an anesthesia department, which comprises a box body, wherein a motor is fixedly arranged on the upper surface of the box body, the output end of the motor is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a rotating disc, the lower surface of the rotary table is rotationally connected with a plurality of rotary rods, the bottom ends of the rotary rods are fixedly connected with a circular plate, the inner wall of the box body is fixedly connected with an annular fixed seat, the lower surface of the circular plate is fixedly connected with two fixed plates, a pressure lever is movably inserted on the outer surface of the fixed plate, the bottom wall of the box body is rotatably connected with a reciprocating screw rod, the outer surface of the reciprocating screw rod is in threaded connection with a nut seat, the outer surface of the nut seat is hinged with a cleaning spray head, the inner wall of the box body is fixedly connected with a connecting plate, a connecting rod is hinged between the connecting plate and the cleaning spray head, the device is convenient for the surface of the surgical instrument to be cleaned and disinfected comprehensively through the arrangement of a series of structures.

Description

A cleaning and disinfection device for surgical instruments in anesthesia

technical field

The utility model relates to the technical field of cleaning and disinfection of surgical instruments, in particular to a cleaning and disinfection device for surgical instruments in anesthesia department.

Background technique

Surgery refers to the excision and suturing of the patient's body with medical instruments, and the operation of knives, scissors, needles and other instruments on the part of the human body to maintain the patient's health. The purpose is to treat or diagnose diseases, such as removing diseased tissue, repairing damage, transplanting organs, improving the function and shape of the body, etc. Early surgery is limited to simple manual methods to cut, cut, and sew on the body surface, such as abscess drainage, Tumor resection, trauma suture, etc., so surgery is an operation that destroys tissue integrity (incision), or restores (sutures) the tissue whose integrity has been destroyed. It is performed on any part of the human body, and the applied instruments are constantly updated. For example, there are various types of scalpels, such as electric scalpels, microwave scalpels, ultrasonic scalpels, and laser scalpels. Therefore, surgery has a wider meaning.

Because most of the current anesthesiology medical equipment cleaning and disinfection devices tend to stack the anesthesiology medical instruments for cleaning and disinfection when sterilizing the anesthesia medical instruments. When the number of anesthesiology medical instruments is large They will block each other, which will have a certain impact on the disinfection effect of medical instruments used in anesthesia.

Utility model content

The purpose of the present utility model is to provide a cleaning and disinfection device for surgical instruments in anesthesia, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anesthesia surgical instrument cleaning and disinfection device, comprising a box body, the upper surface of the box body is fixedly installed with a motor, and the output end of the motor is fixedly connected with a rotating shaft, The outer surface of the rotating shaft is fixedly connected with a turntable, the lower surface of the turntable is rotatably connected with a plurality of rotating rods, the bottom ends of the plurality of rotating rods are fixedly connected with a circular plate, and the inner wall of the box body is fixedly connected with a circular plate. Ring-shaped fixed seat, the lower surface of the circular plate is fixedly connected with two fixed plates, the outer surface of the fixed plate is movably inserted with a pressure rod, the bottom wall of the box is rotatably connected with a reciprocating screw rod, the reciprocating screw The outer surface of the rod is screwed with a nut seat, the outer surface of the nut seat is hinged with the cleaning nozzle, the inner wall of the box is fixedly connected with a connecting plate, and a connecting rod is hinged between the connecting plate and the cleaning nozzle.

Preferably, a plurality of the rotating rods are arranged in a ring shape on the lower surface of the turntable, an annular tooth plate is fixedly installed on the inner wall of the annular fixing seat, and a disc is fixedly installed on the outer surface of the plurality of rotating rods. Gears are fixedly mounted on the outer surface of the disc, and the gears are engaged with the annular toothed plate.

Preferably, both the annular fixing seat and the upper surface of the disc are provided with inclined surfaces.

Preferably, an annular track is fixedly connected to the top wall of the box body, and four support rollers are movably installed on the upper surface of the turntable.

Preferably, a pressure plate is fixedly connected to the opposite ends of the two pressure rods, a spring is fixedly connected between the pressure plate and the fixed plate, and the spring is sleeved on the outer surface of the pressure rod.

Preferably, the inner wall of the box body is fixedly connected with a partition plate, and the outer surface of the rotating shaft and the outer surface of the reciprocating screw rod are both connected with a transmission chain through a transmission wheel.

Preferably, the back of the box is connected with a water outlet pipe, the back of the cleaning nozzle is connected with a water inlet hose, and the front of the box is provided with two sealing doors.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The structure of the present utility model is simple. The pressure plate is squeezed by two symmetrical springs, so that the two pressure plates are moved in the center until the surgical instrument is fixed. The motor works to drive the rotating shaft to rotate, so that the circular plate rotates. Because the outer surface of the rotating rod is provided with gears, when the circular plate rotates, a plurality of rotating rods are driven to move, and the gears are meshed with the ring-shaped toothed plate, so that the rotating rod rotates when moving, and the fixed surgical instrument can be rotated. , to facilitate the comprehensive cleaning and disinfection of the surface of surgical instruments;

2. When the rotating shaft of the present invention rotates, the reciprocating screw rod is driven to rotate synchronously by the transmission chain, and then the nut seat can be driven to move up and down, so that the cleaning nozzle located on the right side of the nut seat and is movably connected to move up and down, because the cleaning nozzle passes through the connecting rod. Connected with the connecting plate, the angle of the cleaning nozzle can be adjusted when the nut seat moves up and down, so that the fixed surgical instruments can be washed and the efficiency of cleaning and disinfection can be improved.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 of the present invention.

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 of the present invention.

FIG. 4 is a schematic diagram of the front structure of the box body of the present invention.

In the figure: 1. Box body; 2. Motor; 3. Rotary shaft; 4. Turntable; 5. Rod; 6. Disc; 7. Ring track; 8. Support roller; plate; 11, disc; 12, gear; 13, fixed plate; 14, pressure rod; 15, pressure plate; 16, spring; 17, reciprocating screw; 18, transmission chain; 19, partition plate; 20, nut seat; 21. Cleaning nozzle; 22. Connecting plate; 23. Connecting rod; 24. Sealing door.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to FIG. 1 , FIG. 2 and FIG. 4 , an embodiment provided by the present invention: a cleaning and disinfection device for surgical instruments in anesthesia, including a box body 1 , a motor 2 is fixedly installed on the upper surface of the box body 1 , and the motor 2 The output end of the rotary shaft 3 is fixedly connected with a rotating shaft 3, the outer surface of the rotating shaft 3 is fixedly connected with a turntable 4, and the lower surface of the turntable 4 is rotatably connected with a plurality of rotating rods 5, and the bottom ends of the plurality of rotating rods 5 are fixedly connected with a circular plate 6, The inner wall of the box body 1 is fixedly connected with a ring-shaped fixing seat 9, the lower surface of the circular plate 6 is fixedly connected with two fixing plates 13, the outer surface of the fixing plate 13 is movably inserted with a pressure rod 14, and a plurality of rotating rods 5 are arranged in a ring shape. On the lower surface of the turntable 4, the inner wall of the annular fixed seat 9 is fixedly installed with the annular tooth plate 10, the outer surfaces of the plurality of rotating rods 5 are fixedly installed with the disk 11, and the outer surface of the disk 11 is fixedly installed with the gear 12, the gear 12 Meshing with the annular tooth plate 10, the upper surface of the annular fixed seat 9 and the disk 11 are provided with inclined planes, the top wall of the box body 1 is fixedly connected with the annular track 7, and the upper surface of the turntable 4 is movably installed with four support rollers 8, The opposite ends of the two pressure rods 14 are fixedly connected with a pressure plate 15, and a spring 16 is fixedly connected between the pressure plate 15 and the fixed plate 13. The spring 16 is sleeved on the outer surface of the pressure rod 14, and the front of the box body 1 is provided with two Seal the shutter 24 .

Among them, the sealing shutter 24 is opened, the surgical instruments to be sterilized are placed under the circular plate 6, and the pressure plate 15 is squeezed by two symmetrical springs 16, so that the two pressure plates 15 are moved in the center until the surgical instruments are fixed. , through the operation of the motor 2, the rotating shaft 3 is driven to rotate, so that the circular plate 6 rotates. At this time, since the outer surface of the rotating rod 5 is provided with a gear 12, when the circular plate 6 rotates, a plurality of rotating rods 5 are driven to move, and the gear 12 It meshes with the annular toothed plate 10 to make the rotating rod 5 rotate when moving, so that the fixed surgical instrument can be rotated, which is convenient for the comprehensive cleaning and disinfection of the surface of the surgical instrument.

Example 2

Please refer to FIG. 1 and FIG. 3 , an embodiment provided by the present invention: an anesthesia surgical instrument cleaning and disinfection device, comprising a box body 1 and a rotating shaft 3, the bottom wall of the box body 1 is rotatably connected with a reciprocating screw rod 17, A nut seat 20 is threadedly connected to the outer surface of the reciprocating screw rod 17 , a cleaning nozzle 21 is hinged on the outer surface of the nut seat 20 , a connecting plate 22 is fixedly connected to the inner wall of the box 1 , and the connecting plate 22 and the cleaning nozzle 21 are hingedly connected. The rod 23, the inner wall of the box body 1 is fixedly connected with the partition plate 19, the outer surface of the rotating shaft 3 and the outer surface of the reciprocating screw rod 17 are connected with the transmission chain 18 through the transmission wheel drive, the back of the box body 1 is connected with a water outlet pipe, cleaning A water inlet hose is communicated with the back of the spray head 21 .

Wherein, when the rotating shaft 3 rotates, the reciprocating screw rod 17 is driven to rotate synchronously by the transmission chain 18, which in turn can drive the nut seat 20 to move up and down, so that the cleaning nozzle 21 located on the right side of the nut seat 20 and movably connected moves up and down. 21 is connected with the connecting plate 22 through the connecting rod 23, and the angle of the cleaning nozzle 21 can be adjusted when the nut seat 20 moves up and down, so that the fixed surgical instruments can be rinsed and the efficiency of cleaning and disinfection can be improved.

The above descriptions are only the embodiments of the present invention, and the common knowledge such as the well-known specific structures and characteristics in the solutions are not described too much here. It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. An anesthesiology surgical instrument cleaning and disinfection device, comprising a box (1), characterized in that: a motor (2) is fixedly installed on the upper surface of the box (1), and an output end of the motor (2) A rotating shaft (3) is fixedly connected, a turntable (4) is fixedly connected to the outer surface of the rotating shaft (3), and a plurality of rotating rods (5) are rotatably connected to the lower surface of the rotating plate (4). A circular plate (6) is fixedly connected to the bottom end of the rod (5), an annular fixing seat (9) is fixedly connected to the inner wall of the box (1), and two are fixedly connected to the lower surface of the circular plate (6). A fixing plate (13), the outer surface of the fixing plate (13) is movably inserted with a pressure rod (14), and the bottom wall of the box (1) is rotatably connected with a reciprocating screw rod (17), the reciprocating screw The outer surface of the rod (17) is threadedly connected with a nut seat (20), the outer surface of the nut seat (20) is hinged with a cleaning nozzle (21), and the inner wall of the box body (1) is fixedly connected with a connecting plate (22). ), a connecting rod (23) is hinged between the connecting plate (22) and the cleaning nozzle (21). 2. A device for cleaning and disinfecting surgical instruments for anesthesia according to claim 1, characterized in that: a plurality of said rotating rods (5) are annularly arranged on the lower surface of the rotating disk (4), and said annular fixing seat ( 9) An annular toothed plate (10) is fixedly installed on the inner wall of the rotating rods (5), disks (11) are fixedly installed on the outer surfaces of the plurality of rotating rods (5), and gears are fixedly installed on the outer surface of the disks (11). (12), the gear (12) meshes with the annular tooth plate (10). 3 . The device for cleaning and disinfecting surgical instruments in anesthesia according to claim 2 , wherein the annular fixing seat ( 9 ) and the upper surface of the disc ( 11 ) are both provided with inclined surfaces. 4 . 4. A device for cleaning and disinfecting surgical instruments for anesthesia according to claim 1, characterized in that: the top wall of the box body (1) is fixedly connected with an annular track (7), and the upper part of the turntable (4) is fixedly connected with an annular track (7). Four support rollers (8) are mounted on the surface movable. 5. A device for cleaning and disinfecting surgical instruments for anesthesia according to claim 1, wherein the opposite ends of the two pressure rods (14) are fixedly connected with a pressure plate (15), and the pressure plate (15) A spring (16) is fixedly connected with the fixing plate (13), and the spring (16) is sleeved on the outer surface of the pressing rod (14). 6. A device for cleaning and disinfecting surgical instruments in anesthesia according to claim 1, characterized in that: the inner wall of the box (1) is fixedly connected with a partition (19), and the outer surface of the rotating shaft (3) A transmission chain (18) is connected to the outer surface of the reciprocating screw (17) through a transmission wheel. 7. A device for cleaning and disinfecting surgical instruments for anesthesiology according to claim 1, wherein a water outlet pipe is communicated with the back of the box body (1), and a water inlet is communicated with the back of the cleaning nozzle (21). For the hose, two sealing blocking doors (24) are arranged on the front of the box body (1).

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