Wound surface treatment device

Abstract

The utility model discloses a wound surface treatment device, which relates to the technical field of medical treatment, and comprises a medical plate, the top of the medical plate is fixedly connected with a placing plate, the outer surface of the placing plate is provided with a bandage, and the top of the medical plate is provided with a fixing device; the fixing device comprises a strip-shaped fixing block, the strip-shaped fixing block is fixedly connected to the outer surface of the medical plate, a three-phase asynchronous motor is fixedly connected to the outer surface of the strip-shaped fixing block, and an output shaft of the three-phase asynchronous motor is fixedly connected with a reciprocating lead screw; according to the utility model, the rotation force of the reciprocating screw rod driven by the three-phase asynchronous motor is matched with the strip-shaped fixing block, the three-phase asynchronous motor, the reciprocating screw rod, the moving block, the sliding chute, the L-shaped limiting rod, the connecting rod, the pushing plate, the connecting column, the arc-shaped fixing block and other components in the fixing device, so that the fixing effect of the arc-shaped fixing block and the connecting column is realized; therefore, the patient can move randomly during treatment, and the fixing effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of medical technology, in particular to a wound treatment device. Background Art

[0002] Wound therapy devices are used to promote wound healing and enhance treatment outcomes. Negative pressure wound therapy is a widely used technology that promotes wound healing by applying negative pressure. This technology reduces pressure by attracting surrounding tissue, promoting blood circulation, reducing edema, clearing secretions, and promoting tissue regeneration.

[0003] A wound treatment device (publication number: CN 219332928 U) is disclosed and includes a treatment mask assembly, an exhaust gas treatment module, and a gas source. The treatment mask assembly has an opening configured to allow the patient's wound to extend into the mask assembly; the bottom of the treatment mask assembly has an exhaust gas treatment slot, which connects the treatment mask assembly to the gas source. However, the interaction between the treatment mask assembly and the exhaust gas treatment module makes it difficult to achieve the desired effect of fixing the patient's wound treatment area, which needs improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a wound treatment device, which realizes the fixing function of the arc-shaped fixing block and the connecting column by driving the rotational force of the reciprocating screw rod by a three-phase asynchronous motor and cooperating with the components such as the bar-shaped fixing block, the three-phase asynchronous motor, the reciprocating screw rod, the moving block, the slide groove, the L-shaped limit rod, the connecting rod, the pushing plate, the connecting column and the arc-shaped fixing block inside the fixing device, so that the patient will not move around during treatment, and the fixing effect is achieved, thereby solving the existing problem.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a wound treatment device, comprising a medical plate, the top of which is fixedly connected to a placement plate, the outer surface of which is provided with a bandage, and the top of the medical plate is provided with a fixing device; the fixing device comprises a strip-shaped fixing block, the strip-shaped fixing block is fixedly connected to the outer surface of the medical plate, the outer surface of the strip-shaped fixing block is fixedly connected to a three-phase asynchronous motor, the output shaft of the three-phase asynchronous motor is fixedly connected to a reciprocating screw, the outer surface of the reciprocating screw is threadedly sleeved with a moving block, the above design is conducive to the three-phase asynchronous motor driving the reciprocating screw to rotate, and the rotation of the reciprocating screw drives the moving block to move.

[0007] Furthermore, a slide groove is provided on the top of the medical board, and one end of an L-shaped limiting rod is fixedly connected to the outer surface of the moving block. The end of the L-shaped limiting rod away from the moving block is slidably connected in the slide groove. The above design is conducive to the L-shaped limiting rod limiting the moving block.

[0008] Furthermore, the outer surface of the moving block is fixedly connected to a connecting rod, the outer surface of the connecting rod is fixedly connected to a pushing plate, the outer surface of the pushing plate is fixedly connected to a connecting column, and the outer surface of the connecting column is fixedly connected to an arc-shaped fixed block. The above design is conducive to the moving block supporting the connecting rod to work, and the connecting rod supporting the pushing plate to work.

[0009] Furthermore, the number of the arc-shaped fixing blocks is four, which are in groups of two and are symmetrical with each other along the vertical center axis of the medical board. The slide groove is located on the movement trajectory of the L-shaped limit rod. The number of the connecting columns is four, which are in groups of two and are symmetrical with each other along the vertical center axis of the medical board. The above design is conducive to the arc-shaped fixing blocks to better clamp the injured part of the patient.

[0010] Furthermore, a disinfection device is provided on the outer surface of the medical board, and the disinfection device includes a transverse plate, and the transverse plate is fixedly connected to the outer surface of the medical board, and the outer surface of the transverse plate is fixedly connected to a liquid storage tank. The above design is conducive to the medical board supporting the transverse plate to work, and the transverse plate supports the liquid storage tank to work.

[0011] Furthermore, a liquid pump is fixedly connected to the inside of the liquid storage box, an L-shaped infusion rod is fixedly connected to the outer surface of the liquid storage box, and a liquid outlet plate is fixedly connected to the outer surface of the L-shaped infusion rod. The above design is conducive to the liquid storage box supporting the L-shaped infusion rod to work.

[0012] Furthermore, there are two liquid storage tanks, which are symmetrical to each other along the vertical center axis of the medical board. There are two L-shaped infusion rods and liquid outlet plates, which are symmetrical to each other along the vertical center axis of the medical board. The above design is conducive to better disinfection of the injured area of ​​the patient.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model uses a three-phase asynchronous motor to drive the rotational force of the reciprocating screw rod, and cooperates with the components such as the bar-shaped fixed block, three-phase asynchronous motor, reciprocating screw rod, moving block, slide groove, L-shaped limit rod, connecting rod, push plate, connecting column and arc-shaped fixed block inside the fixing device to achieve the fixing function of the arc-shaped fixed block and the connecting column, so that the patient will not move around during treatment and the fixation effect is achieved.

[0015] 2. The utility model realizes the disinfection function of the liquid outlet plate and the L-shaped infusion rod by cooperating with the components such as the horizontal plate, liquid storage tank, liquid pump, L-shaped infusion rod and liquid outlet plate inside the disinfection device through the pumping force of the liquid pump, thereby avoiding reinfection during wound treatment and achieving the disinfection effect.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional overall structure of the utility model;

[0019] Figure 2 This is a bottom view of the three-dimensional overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional overall structure of the fixing device of the present invention;

[0021] Figure 4 For the utility model Figure 3 Schematic diagram of the three-dimensional enlarged structure at A;

[0022] Figure 5 This is a schematic diagram of the three-dimensional overall structure of the disinfection device of the present invention.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Medical board; 2. Placement board; 3. Bandage; 4. Fixing device; 41. Bar-shaped fixing block; 42. Three-phase asynchronous motor; 43. Reciprocating screw; 44. Moving block; 45. Slide; 46. L-shaped limit rod; 47. Connecting rod; 48. Push plate; 49. Connecting column; 410. Arc-shaped fixing block; 5. Disinfection device; 51. Horizontal board; 52. Liquid storage tank; 53. Liquid pump; 54. L-shaped infusion rod; 55. Liquid outlet plate. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5 The utility model is a wound treatment device, including a medical plate 1, a placement plate 2 is fixedly connected to the top of the medical plate 1, a bandage 3 is provided on the outer surface of the placement plate 2, and a fixing device 4 is provided on the top of the medical plate 1; the fixing device 4 includes a strip-shaped fixing block 41, the strip-shaped fixing block 41 is fixedly connected to the outer surface of the medical plate 1, the outer surface of the strip-shaped fixing block 41 is fixedly connected to a three-phase asynchronous motor 42, the output shaft of the three-phase asynchronous motor 42 is fixedly connected to a reciprocating screw 43, and the outer surface of the reciprocating screw 43 is threadedly sleeved with a moving block 44. The above design is conducive to the three-phase asynchronous motor 42 driving the reciprocating screw 43 to rotate, and the reciprocating screw 43 rotates to drive the moving block 44 to move.

[0027] A slide groove 45 is provided on the top of the medical board 1, and one end of an L-shaped limiting rod 46 is fixedly connected to the outer surface of the moving block 44. The end of the L-shaped limiting rod 46 away from the moving block 44 is slidably connected in the slide groove 45. The above design is conducive to the L-shaped limiting rod 46 to limit the moving block 44.

[0028] The outer surface of the moving block 44 is fixedly connected to a connecting rod 47, the outer surface of the connecting rod 47 is fixedly connected to a pushing plate 48, the outer surface of the pushing plate 48 is fixedly connected to a connecting column 49, and the outer surface of the connecting column 49 is fixedly connected to an arc-shaped fixed block 410. The above design is conducive to the moving block 44 supporting the connecting rod 47 to work, and the connecting rod 47 supports the pushing plate 48 to work.

[0029] There are four arc-shaped fixing blocks 410, which are arranged in groups of two and are symmetrical with each other along the vertical center axis of the medical board 1. The slide groove 45 is located on the movement trajectory of the L-shaped limit rod 46. There are four connecting columns 49, which are arranged in groups of two and are symmetrical with each other along the vertical center axis of the medical board 1. The above design is conducive to the arc-shaped fixing blocks 410 to better clamp the injured part of the patient.

[0030] A disinfection device 5 is provided on the outer surface of the medical board 1. The disinfection device 5 includes a transverse plate 51. The transverse plate 51 is fixedly connected to the outer surface of the medical board 1. A liquid storage tank 52 is fixedly connected to the outer surface of the transverse plate 51. The above design is conducive to the medical board 1 supporting the transverse plate 51 to work, and the transverse plate 51 supports the liquid storage tank 52 to work.

[0031] A liquid pump 53 is fixedly connected to the inside of the liquid storage box 52, an L-shaped infusion rod 54 is fixedly connected to the outer surface of the liquid storage box 52, and a liquid outlet plate 55 is fixedly connected to the outer surface of the L-shaped infusion rod 54. The above design is conducive to the liquid storage box 52 supporting the L-shaped infusion rod 54 to work.

[0032] There are two liquid storage tanks 52, and they are symmetrical to each other along the vertical center axis of the medical board 1. There are two L-shaped infusion rods 54 and liquid outlet plates 55, and they are symmetrical to each other along the vertical center axis of the medical board 1. The above design is conducive to better disinfection of the patient's injured area.

[0033] A specific application of this embodiment is: the doctor places the patient's wound treatment area on the placement plate 2, and then bandages him with a bandage 3. After bandaging him with the bandage 3, the three-phase asynchronous motor 42 on the bar-shaped fixed block 41 starts to start, and the three-phase asynchronous motor 42 starts to drive the reciprocating screw 43 to rotate. The rotation of the reciprocating screw 43 will drive the moving block 44 to move. The movement of the moving block 44 will be restricted by the L-shaped limit rod 46 to prevent it from being rotated together with the reciprocating screw 43. The movement of the moving block 44 will drive the connecting rod 47 to move. The movement of the connecting rod 47 will drive the pushing plate 48 to move. The movement of the pushing plate 48 will drive The movable connecting column 49 moves, and the movement of the connecting column 49 will drive the arc-shaped fixing block 410 to move. The arc-shaped fixing block 410 will fix the area where the patient needs to undergo wound treatment, so that the patient will not move around during the treatment; after the fixation is completed, the liquid pump 53 inside the disinfection device 5 starts to pump the disinfectant in the liquid storage tank 52 into the L-shaped infusion rod 54, and the L-shaped infusion rod 54 will transport the disinfectant to the liquid outlet plate 55, and the liquid outlet plate 55 will disinfect the area where the patient needs to undergo wound treatment, so as to avoid reinfection during the wound treatment; after the area where the wound treatment is to be performed is disinfected, the doctor starts to perform wound treatment on the patient.

[0034] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0035] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A wound treatment device, comprising a medical plate (1), characterized in that: The top of the medical plate (1) is fixedly connected to a placement plate (2), the outer surface of the placement plate (2) is provided with a bandage (3), and the top of the medical plate (1) is provided with a fixing device (4); The fixing device (4) comprises a strip-shaped fixing block (41), the strip-shaped fixing block (41) being fixedly connected to the outer surface of the medical plate (1), the outer surface of the strip-shaped fixing block (41) being fixedly connected to a three-phase asynchronous motor (42), the output shaft of the three-phase asynchronous motor (42) being fixedly connected to a reciprocating screw (43), and the outer surface of the reciprocating screw (43) being threadedly sleeved with a moving block (44).

2. A wound treatment device according to claim 1, characterized in that: A slide groove (45) is provided on the top of the medical plate (1), and one end of an L-shaped limiting rod (46) is fixedly connected to the outer surface of the moving block (44), and the end of the L-shaped limiting rod (46) away from the moving block (44) is slidably connected in the slide groove (45).

3. A wound treatment device according to claim 2, characterized in that: The outer surface of the moving block (44) is fixedly connected to a connecting rod (47), the outer surface of the connecting rod (47) is fixedly connected to a pushing plate (48), the outer surface of the pushing plate (48) is fixedly connected to a connecting column (49), and the outer surface of the connecting column (49) is fixedly connected to an arc-shaped fixed block (410).

4. A wound treatment device according to claim 3, characterized in that: The number of the arc-shaped fixing blocks (410) is four, which are arranged in groups of two and are symmetrical to each other along the vertical center axis of the medical plate (1); the sliding groove (45) is located on the movement trajectory of the L-shaped limiting rod (46); the number of the connecting columns (49) is four, which are arranged in groups of two and are symmetrical to each other along the vertical center axis of the medical plate (1).

5. A wound treatment device according to claim 4, characterized in that: The outer surface of the medical plate (1) is provided with a disinfection device (5), and the disinfection device (5) comprises a transverse plate (51), and the transverse plate (51) is fixedly connected to the outer surface of the medical plate (1), and the outer surface of the transverse plate (51) is fixedly connected to a liquid storage tank (52).

6. A wound treatment device according to claim 5, characterized in that: The liquid storage box (52) is fixedly connected to a liquid pump (53) inside, the outer surface of the liquid storage box (52) is fixedly connected to an L-shaped infusion rod (54), and the outer surface of the L-shaped infusion rod (54) is fixedly connected to a liquid outlet plate (55).

7. A wound treatment device according to claim 6, characterized in that: The number of the liquid storage tanks (52) is two, and they are symmetrical to each other along the vertical center axis of the medical plate (1); the number of the L-shaped infusion rods (54) and the liquid outlet plate (55) is two, and they are symmetrical to each other along the vertical center axis of the medical plate (1).

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