Wound cleaning device for general surgery department

Abstract

The utility model relates to the technical field of medical instruments, and discloses a general surgery department wound cleaning device which comprises a movable base and an electric telescopic column fixedly installed in the middle of the upper end of the movable base, and supporting assemblies are fixedly installed at the lower ends of the two ends of the outer wall of a cleaning box respectively. The spray washing pipe is pressed in from the upper end of the groove, so that the T-shaped baffle installed through the elastic element moves downwards after being stressed, the T-shaped baffle restores to the original position under the elastic force effect of the elastic element after the spray washing pipe enters the inner cavity of the groove, and meanwhile limiting arrangement of the spray washing pipe is completed; when a medical worker uses the spray-washing assembly, when the spray head needs to be temporarily placed, the spray head can be directly placed at the upper end of the semi-arc block, the spray head can be conveniently placed and used, and similarly, when the drainage assembly is used, the spray-washing assembly can be operated and used according to the same mode.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a general surgical wound cleaning device. Background Technology

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body. Currently, in general surgery, wound cleaning and bandaging are common and relatively simple tasks. During the process of cleaning wounds, cleaning devices are usually used to clean the patient's wounds.

[0003] For example, the general surgical wound cleaning device with application number CN202021216224.3 includes a cleaning box, a movable base, a first corrugated tube, a flow regulating valve, a first hand handle, a nozzle, a baffle, a second corrugated tube, a second hand handle, and a drainage needle. By stretching the first and second corrugated tubes, the patient's wound can be treated. By setting the flow regulating valve, the flow rate of the liquid from the nozzle can be adjusted. By controlling the flow rate of the liquid from the nozzle, the pressure of the liquid from the nozzle can be controlled, which can greatly reduce the patient's pain when cleaning the wound.

[0004] The aforementioned patent states that when the wound cleaning device is used to clean a patient's wound, if the nozzle is not in use temporarily, it can only be placed on top of the cleaning box. Since there is no structure on the top of the cleaning box to fix the nozzle, the nozzle is prone to slipping when placed.

[0005] Therefore, we proposed a general surgical wound cleaning device to address the problems mentioned above. Summary of the Invention

[0006] The purpose of this invention is to provide a general surgical wound cleaning device to solve the problem mentioned in the background art: when the nozzle is not in use, it can only be placed on the top of the cleaning box. Since there is no structure on the top of the cleaning box to fix the nozzle, the nozzle is prone to slipping when placed.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a general surgical wound cleaning device, comprising a movable base and an electric telescopic column fixedly installed at the upper middle part of the movable base, a cleaning box fixedly installed at the upper end of the electric telescopic column, a spraying component provided at one end of the outer wall of the cleaning box, a drainage component provided at the other end of the outer wall of the cleaning box, and support components fixedly installed at the lower ends of both ends of the outer wall of the cleaning box, the support components being adapted to support the spraying component and the drainage component;

[0008] The support assembly includes a fixing mechanism fixedly installed on one side of the lower end of the fixing mechanism, and a receiving mechanism fixedly installed on one end of the outer wall of the fixing mechanism.

[0009] Preferably, the fixing mechanism includes an arc-shaped fixing rod and a cylinder fixedly installed on the upper end of the arc-shaped fixing rod, wherein a groove is provided in the middle of the upper end of the cylinder.

[0010] Preferably, elastic elements are fixedly installed on both sides of the upper end of the inner wall of the groove, and a T-shaped baffle is fixedly installed on one end of the elastic element.

[0011] Preferably, the mounting mechanism includes a U-shaped connecting rod and a reinforcing column fixedly installed on one side of the upper end of the U-shaped connecting rod, with a semi-circular block fixedly installed at the upper end of the reinforcing column.

[0012] Preferably, the receiving mechanism includes an extension block and a hollow circular block fixedly installed at one end of the extension block.

[0013] Preferably, a threaded groove is provided in the middle of the inner cavity of the hollow circular block, and a T-shaped threaded block is threadedly connected in the inner cavity of the threaded groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When using the spray washing assembly to clean the patient's wound, the spray washing tube can be pressed into the upper end of the groove according to the actual length of the spray washing assembly. This causes the T-shaped baffle, which is installed by the elastic element, to move downward under pressure, allowing the spray washing tube to enter the inner cavity of the groove. After that, the T-shaped baffle will return to its original position under the elastic force of the elastic element, thus completing the limiting setting of the spray washing tube. When medical staff need to temporarily place the nozzle during the use of the spray washing assembly, they can simply place the nozzle on the upper end of the semi-circular block.

[0016] 2. A hollow circular block located on one side of the lower end of the semi-circular block can collect the leaking liquid at the lower end of the nozzle, reducing the amount of liquid dripping everywhere and affecting environmental hygiene. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the fixing mechanism of this utility model;

[0019] Figure 3 For the present utility model Figure 2 A magnified view of point A;

[0020] Figure 4 This is a three-dimensional structural diagram of the placement mechanism and receiving mechanism of this utility model.

[0021] In the diagram: 1. Movable base; 2. Electric telescopic column; 3. Cleaning tank; 4. Spray washing assembly; 5. Drainage assembly; 6. Support assembly; 61. Fixing mechanism; 611. Arc-shaped fixing rod; 612. Cylinder; 613. Groove; 614. Elastic element; 615. T-shaped baffle; 62. Placement mechanism; 621. U-shaped connecting rod; 622. Reinforcing column; 623. Semi-arc block; 63. Receiving mechanism; 631. Extension block; 632. Hollow round block; 633. Threaded groove; 634. T-shaped threaded block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to Figures 1-3 A general surgical wound cleaning device includes a movable base 1 and an electric telescopic column 2 fixedly installed at the upper middle part of the movable base 1. A cleaning tank 3 is fixedly installed at the upper end of the electric telescopic column 2. A spray washing component 4 is provided at one end of the outer wall of the cleaning tank 3, and a drainage component 5 is provided at the other end of the outer wall of the cleaning tank 3. Support components 6 are fixedly installed at the lower ends of both ends of the outer wall of the cleaning tank 3, and the support components 6 are adapted to support the spray washing component 4 and the drainage component 5.

[0024] The support assembly 6 includes a fixing mechanism 61 and a placement mechanism 62 fixedly installed on one side of the lower end of the fixing mechanism 61. A receiving mechanism 63 is fixedly installed on one end of the outer wall of the placement mechanism 62. The fixing mechanism 61 is adapted to fix one end of the spray washing assembly 4, the placement mechanism 62 is adapted to place the nozzle of the spray washing assembly 4, and the receiving mechanism 63 is adapted to collect the leakage at the nozzle of the spray washing assembly 4.

[0025] The fixing mechanism 61 includes an arc-shaped fixing rod 611 and a cylinder 612 fixedly installed on the upper end of the arc-shaped fixing rod 611. A groove 613 is provided in the middle of the upper end of the cylinder 612. Elastic elements 614 are fixedly installed on both sides of the upper end of the inner wall of the groove 613. A T-shaped baffle 615 is fixedly installed on one end of the elastic element 614.

[0026] The groove 613 is adapted to accommodate the pipe of the spray washing assembly 4, and the T-shaped baffle 615, under the elastic force of the elastic element 614, limits the pipe of the spray washing assembly 4 in the inner cavity of the groove 613.

[0027] The mounting mechanism 62 includes a U-shaped connecting rod 621 and a reinforcing column 622 fixedly installed on one side of the upper end of the U-shaped connecting rod 621. A semi-circular block 623 is fixedly installed on the upper end of the reinforcing column 622. The semi-circular block 623 is suitable for mounting the nozzle of the spray washing assembly 4.

[0028] In this embodiment: When medical staff clean a patient's wound, they use the spray washing assembly 4 to clean the wound. Based on the actual length of the spray washing assembly 4, the spray tube is pressed into the upper end of the groove 613. Under pressure, the T-shaped baffles 615, installed on both sides of the upper end of the inner wall of the groove 613 via elastic elements 614, move downwards under the elastic force of the elastic elements 614. After the spray washing tube enters the inner cavity of the groove 613, the T-shaped baffles 615 return to their original position under the elastic force of the elastic elements 614, thus limiting the spray washing tube. When medical staff need to temporarily place the nozzle during the use of the spray washing assembly 4, they can simply place the nozzle on the upper end of the semi-circular block 623 for easy placement and use. Similarly, the drainage assembly 5 can be used in the same manner.

[0029] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 4 The receiving mechanism 63 includes an extension block 631 and a hollow circular block 632 fixedly installed at one end of the extension block 631. The hollow circular block 632 is adapted to collect the leakage at one end of the spray washing assembly 4.

[0030] A threaded groove 633 is provided in the middle of the inner cavity of the hollow round block 632. A T-shaped threaded block 634 is threadedly connected in the inner cavity of the threaded groove 633. The T-shaped threaded block 634 is suitable for sealing the lower end of the hollow round block 632. The threaded groove 633 is provided to facilitate the discharge of waste liquid accumulated in the inner cavity of the hollow round block 632.

[0031] In this embodiment, the hollow circular block 632 located on one side of the lower end of the semi-circular block 623 can collect the leaking liquid at the lower end of the nozzle, reducing the leakage from dripping everywhere and affecting environmental hygiene. After the waste liquid in the inner cavity of the hollow circular block 632 is full, medical staff can release and clean the waste liquid in the inner cavity of the hollow circular block 632 by unscrewing the T-shaped threaded block 634 from the bottom of the inner cavity of the hollow circular block 632, which is convenient to use.

[0032] Working principle: When medical staff clean a patient's wound, they use the spray washing assembly 4 to clean the wound. According to the actual length of the spray washing assembly 4, the spray washing tube can be pressed into the upper end of the groove 613. This causes the T-shaped baffle 615 installed by the elastic element 614 to move downward under pressure. After the spray washing tube enters the inner cavity of the groove 613, the T-shaped baffle 615 will return to its original position under the elastic force of the elastic element 614, thus completing the limiting setting of the spray washing tube. When medical staff need to temporarily place the nozzle, they can place the nozzle directly on the upper end of the semi-circular block 623. The hollow circular block 632 located on one side of the lower end of the semi-circular block 623 can collect the leakage at the lower end of the nozzle. By unscrewing the T-shaped threaded block 634 from the bottom of the inner cavity of the hollow circular block 632, the waste liquid in the inner cavity of the hollow circular block 632 can be released and cleaned.

[0033] The structure and working principle of the electric telescopic column, cleaning tank, spraying assembly, and drainage assembly are the same as those of the cleaning tank, injection pipe, first water pump, first hose, storage tank, heating wire, partition, sealing cover, second hose, first right-angle elbow, first corrugated pipe, flow regulating valve, first handle, nozzle, baffle, telescopic rod, rotating rod, electronic laser lamp, angle plate, second water pump, third hose, waste liquid tank, drain outlet, drain valve, fourth hose, second right-angle elbow, second corrugated pipe, second handle, drainage needle, and piston rod in publication number CN213158334U, and will not be repeated here.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A general surgical wound cleaning device, comprising a movable base (1) and an electric telescopic column (2) fixedly installed at the upper middle part of the movable base (1), wherein a cleaning box (3) is fixedly installed at the upper end of the electric telescopic column (2), characterized in that: The outer wall of the cleaning tank (3) is provided with a spray washing component (4) at one end and a drainage component (5) at the other end. Support components (6) are fixedly installed at the lower ends of both ends of the outer wall of the cleaning tank (3). The support components (6) are adapted to support the spray washing component (4) and the drainage component (5). The support assembly (6) includes a fixing mechanism (61) fixedly installed on a placement mechanism (62) on one side of the lower end of the fixing mechanism (61), and a receiving mechanism (63) fixedly installed on one end of the outer wall of the placement mechanism (62).

2. The general surgical wound cleaning device according to claim 1, characterized in that: The fixing mechanism (61) includes an arc-shaped fixing rod (611) and a cylinder (612) fixedly installed on the upper end of the arc-shaped fixing rod (611). A groove (613) is provided in the middle of the upper end of the cylinder (612).

3. The general surgical wound cleaning device according to claim 2, characterized in that: Elastic elements (614) are fixedly installed on both sides of the upper end of the inner wall of the groove (613), and a T-shaped baffle (615) is fixedly installed on one end of the elastic element (614).

4. The general surgical wound cleaning device according to claim 1, characterized in that: The mounting mechanism (62) includes a U-shaped connecting rod (621) and a reinforcing column (622) fixedly installed on one side of the upper end of the U-shaped connecting rod (621). A semi-circular block (623) is fixedly installed on the upper end of the reinforcing column (622).

5. The general surgical wound cleaning device according to claim 1, characterized in that: The receiving mechanism (63) includes an extension block (631) and a hollow circular block (632) fixedly installed at one end of the extension block (631).

6. The general surgical wound cleaning device according to claim 5, characterized in that: The hollow circular block (632) has a threaded groove (633) in the middle of its inner cavity, and a T-shaped threaded block (634) is threadedly connected in the inner cavity of the threaded groove (633).

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