Wound repair debrider

Abstract

The utility model provides a kind of clear scraper for wound repair, comprising: support assembly, rotary rocker, rotating shaft, clear scraping assembly;The support assembly side is provided with rotary rocker, and the rotary rocker side is provided with rotating shaft, and the rotating shaft and support assembly are provided with clear scraping assembly;The utility model is improved through a kind of clear scraper for wound repair, with reasonable structure design, adjustable design uses more flexible, by rotary rocker rotation, simple operation, multifunctional clear scraping assembly, the advantages that cleaning effect is good, to effectively solve the problems and deficiencies of existing device.

Description

Technical Field

[0001] This utility model relates to the field of wound repair technology, and more specifically, to a scraper for wound repair. Background Technology

[0002] As the outermost protective layer of the human body, the skin is often damaged by various situations, such as cuts, punctures, or surgical incisions. When repairing skin wounds, it is often necessary to clean and scrape the wound to facilitate treatment or suturing and prevent infection.

[0003] However, the scraping tools currently used for wound repair are often single-function scraping tools, and their effectiveness may need to be improved when dealing with a wide variety of different wounds.

[0004] In view of this, this paper studies and improves upon existing problems to provide a wound repair scraper. It has the advantages of reasonable structural design, adjustable design for more flexible use, simple operation by turning the rocker arm, multi-functional scraping components, and good cleaning effect. The aim is to solve the problem and improve its practical value through this technology. Utility Model Content

[0005] The purpose of this invention is to provide a scraper for wound repair, so as to solve the problems and deficiencies mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides a wound cleaning scraper, which is achieved by the following specific technical means:

[0007] A wound cleaning scraper includes: a support assembly, a rotating rocker arm, a rotating shaft, a scraping assembly, a fixed base, a support block, a slide groove, a connecting slide rod, an adjusting bolt, a connecting plate, a connecting shaft, a rotating surface, a first extension block, a bristle surface, a second extension block, and a scraper surface. A rotating rocker arm is provided on one side of the support assembly, and a rotating shaft is provided on the other side of the rotating rocker arm. The scraping assembly is located between the rotating shaft and the support assembly. A fixed base is located below the support assembly, and a support block is fixedly connected to the top of the fixed base. A slide groove is formed on the inner side of the support block, and a connecting slide rod is slidably connected to the slide groove. An adjusting bolt is provided on one side of the connecting slide rod, and a connecting plate is fixedly connected to the other side of the connecting slide rod. A connecting shaft is provided on the inner side of the connecting plate. A rotating surface is fixedly connected between the connecting shafts, and a first extension block is fixedly connected to one side of the rotating surface. A bristle surface is fixedly connected to the top of the first extension block, and a second extension block is fixedly connected to the other side of the rotating surface. A scraper surface is fixedly connected to the top of the second extension block.

[0008] As a further optimization of this technical solution, the fixing seat of the wound repair scraper of this utility model is in the shape of a cuboid and is made of rubber material.

[0009] As a further optimization of this technical solution, the scraper for wound repair of this utility model has two support blocks, each support block is equipped with two sliding grooves, and the adjusting bolt is used in conjunction with the connecting sliding rod.

[0010] As a further optimization of this technical solution, the rotating rocker arm of the scraper for wound repair of this utility model is Z-shaped, and the rotating rocker arm is used in conjunction with the rotating shaft.

[0011] As a further optimization of this technical solution, the number of the first extension blocks of the scraper for wound repair of this utility model is two, and the first extension blocks are symmetrically related.

[0012] As a further optimization of this technical solution, the second extension block of the scraper for wound repair of this utility model is two, and the second extension blocks are symmetrically related.

[0013] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0014] 1. The present invention relates to a wound repair scraper with a rectangular fixed base made of rubber, which can be placed on the patient's body surface.

[0015] 2. The scraper for wound repair of this utility model has two support blocks, each with two sliding grooves. Adjusting bolts are used in conjunction with connecting sliding rods to adjust the height of the scraping assembly.

[0016] 3. The scraper for wound repair of this utility model has a Z-shaped rocker arm that is used in conjunction with a rotating shaft to make the scraping assembly rotate.

[0017] 4. The scraper for wound repair of this utility model has two first extension blocks, which are symmetrically arranged, so that the bristles can brush away the residue in the wound.

[0018] 5. The scraper for wound repair of this utility model has two second extension blocks, which are symmetrically arranged, so that the scraper can scrape off the residue on the wound.

[0019] 6. This utility model improves a scraper for wound repair, which has the advantages of reasonable structural design, adjustable design for more flexible use, simple operation by rotating the rocker arm, multi-functional scraping components and good cleaning effect, thus effectively solving the problems and deficiencies mentioned in the background art. Attached Figure Description

[0020] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a front view of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure at point A of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure at point B of this utility model.

[0025] In the diagram: 1. Support assembly; 2. Rotating rocker arm; 3. Rotating shaft; 4. Scraping assembly; 101. Fixed base; 102. Support block; 103. Slide groove; 104. Connecting slide rod; 105. Adjusting bolt; 401. Connecting plate; 402. Connecting shaft; 403. Rotating surface; 404. First extension block; 405. Brush surface; 406. Second extension block; 407. Scraper surface. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] It should be noted that, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms “first,” “second,” “third,” etc., are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0029] Furthermore, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Please see Figures 1 to 4 This utility model provides a specific technical implementation scheme for a wound repair scraper:

[0031] A wound repair scraper includes: a support assembly 1, a rotating rocker arm 2, a rotating shaft 3, a scraping assembly 4, a fixed base 101, a support block 102, a slide groove 103, a connecting slide rod 104, an adjusting bolt 105, a connecting plate 401, a connecting shaft 402, a rotating surface 403, a first extension block 404, a brush surface 405, a second extension block 406, and a scraper surface 407; a rotating rocker arm 2 is provided on one side of the support assembly 1, a rotating shaft 3 is provided on one side of the rotating rocker arm 2, and a scraping assembly 4 is provided between the rotating shaft 3 and the support assembly 1; a fixed base 101 is provided below the support assembly 1, and a support block 1 is fixedly connected to the top of the fixed base 101. 02. A sliding groove 103 is provided on the inner side of the support block 102. A connecting rod 104 is slidably connected to the sliding groove 103. An adjusting bolt 105 is provided on one side of the connecting rod 104. A connecting plate 401 is fixedly connected to the other side of the connecting rod 104. A connecting shaft 402 is provided on the inner side of the connecting plate 401. A rotating surface 403 is fixedly connected between the connecting shafts 402. A first extension block 404 is fixedly connected to one side of the front of the rotating surface 403. A brush surface 405 is fixedly connected to the top of the first extension block 404. A second extension block 406 is fixedly connected to another side of the front of the rotating surface 403. A scraper surface 407 is fixedly connected to the top of the second extension block 406.

[0032] For details, see attached. Figure 1 and appendix Figure 2 As shown, the fixing seat 101 is rectangular in shape and made of rubber material, and can be placed on the patient's body surface.

[0033] For details, see attached. Figure 3 and appendix Figure 4 As shown, there are two support blocks 102, and each support block 102 is equipped with two sliding grooves 103. The adjusting bolts 105 are used in conjunction with the connecting sliding rods 104 to adjust the height of the cleaning and scraping assembly 4.

[0034] For details, see attached. Figure 1 and appendix Figure 2 As shown, the rocker arm 2 is Z-shaped. The rocker arm 2 is used in conjunction with the rotating shaft 3 to make the cleaning and scraping assembly 4 rotate.

[0035] For details, see attached. Figure 1 and appendix Figure 2 As shown, there are two first extension blocks 404, and the first extension blocks 404 are symmetrical, which allows the brush bristle surface 405 to brush away the wound residue.

[0036] For details, see attached. Figure 1 and appendix Figure 2 As shown, there are two second extension blocks 406, which are symmetrically arranged so that the scraper surface 407 can scrape away the residue from the wound.

[0037] Specific implementation steps:

[0038] When using this wound repair scraper, first place the fixing base 101 on both sides of the patient's wound. Then, according to the size, shape, and position of the wound, rotate the adjusting bolt 105 to make the height of the scraping component 4 reach the appropriate position. After adjustment, rotate the adjusting bolt 105 to fix the height of the scraping component 4. Then, shake the rocker arm 2 to make the rotating surface 403 drive the first extension block 404 and the second extension block 406 to rotate. At this time, the scraper surface 407 will scrape away the residue on the wound, while the bristle surface 405 will sweep away the generated residue. This wound repair scraper has the advantages of reasonable structural design, adjustable design for more flexible use, simple operation by rotating the rocker arm, multi-functional scraping component, and good cleaning effect. It is extremely convenient to use.

[0039] In summary, this wound repair scraper features a rectangular, rubber-material base that can be placed on the patient's skin. Two support blocks with corresponding grooves, and adjusting bolts connected to a sliding rod, allow for height adjustment of the scraping assembly. A Z-shaped rocker arm, used in conjunction with a rotating shaft, allows the scraping assembly to rotate. Two symmetrical first extension blocks allow the brush bristles to clean wound debris. Two symmetrical second extension blocks allow the scraper blade to remove debris from the wound. This improved wound repair scraper offers advantages such as a reasonable structural design, adjustable design for greater flexibility, simple operation via rocker arm rotation, a multi-functional scraping assembly, and excellent cleaning results. These improvements effectively address the problems and shortcomings mentioned in the background section of this invention.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wound cleaning scraper, comprising: The support assembly (1), rotating rocker arm (2), rotating shaft (3), cleaning and scraping assembly (4), fixed seat (101), support block (102), slide groove (103), connecting slide rod (104), adjusting bolt (105), connecting plate (401), connecting shaft (402), rotating surface (403), first extension block (404), brush surface (405), second extension block (406), and scraper surface (407) are characterized in that: a rotating rocker arm (2) is provided on one side of the support assembly (1), a rotating shaft (3) is provided on one side of the rotating rocker arm (2), and a cleaning and scraping assembly (4) is provided between the rotating shaft (3) and the support assembly (1); a fixed seat (101) is provided below the support assembly (1), and a support block (102) is fixedly connected to the top of the fixed seat (101). The support block (102) has a sliding groove (103) on its inner side. The sliding groove (103) is slidably connected to a connecting rod (104). An adjusting bolt (105) is provided on one side of the connecting rod (104). A connecting plate (401) is fixedly connected to the other side of the connecting rod (104). A connecting shaft (402) is provided on the inner side of the connecting plate (401). A rotating surface (403) is fixedly connected between the connecting shafts (402). A first extension block (404) is fixedly connected to one side of the front of the rotating surface (403). A brush surface (405) is fixedly connected to the top of the first extension block (404). A second extension block (406) is fixedly connected to another side of the front of the rotating surface (403). A scraper surface (407) is fixedly connected to the top of the second extension block (406).

2. The wound cleaning scraper according to claim 1, characterized in that: The fixing base (101) is rectangular in shape and is made of rubber.

3. The wound cleaning scraper according to claim 1, characterized in that: There are two support blocks (102), each support block (102) is equipped with two sliding grooves (103), and the adjusting bolt (105) is used in conjunction with the connecting slide rod (104).

4. The wound cleaning scraper according to claim 1, characterized in that: The rotating rocker arm (2) is Z-shaped and is used in conjunction with the rotating shaft (3).

5. A wound cleaning scraper according to claim 1, characterized in that: There are two first extension blocks (404), and the first extension blocks (404) are symmetrical.

6. A wound cleaning scraper according to claim 1, characterized in that: There are two second extension blocks (406), and the second extension blocks (406) are symmetrical.

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