Fixing equipment for plastic surgery bandage

Abstract

The invention discloses a fixing device for a plastic bandage, and belongs to the technical field of medical equipment.The fixing device comprises a box body and a box cover rotationally installed at the top of the box body, installation rails are fixedly installed on the two opposite inner cavity side walls of the box body, and a bandage roll is rotationally installed on the two installation rails jointly; the side wall of the box body is provided with a through groove facilitating extending of one end of the bandage, and the side wall, extending out of the bandage, of the box body is fixedly provided with a pressing mechanism. The pressing mechanism comprises but is not limited to two first limiting sliding seats fixedly connected with the side wall of the box body, two sliding blocks installed in inner cavities of the first limiting sliding seats in a limiting and sliding mode, a connecting rod fixedly connected with the two sliding blocks jointly, a movable pressing roller rotationally connected with the two sliding blocks jointly, and two rotating seats fixedly connected with the side wall of the box body. According to the fixing equipment for the plastic bandage for the surgery department, the cutting-off time of the bandage is shortened, and the binding efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical equipment, in particular to a fixing device for a surgical plastic surgery bandage. Background Art

[0002] Plastic surgery generally refers to plastic surgery. The scope of treatment mainly includes trauma and diseases of the skin, muscles and bones, and congenital or acquired defects and deformities of tissues or organs. Treatment includes both repair and reconstruction. After plastic surgery, the wound needs to be bandaged with a bandage, which is conducive to applying medicine to the wound and facilitating wound healing.

[0003] Bandages are usually wound into rolls for better storage. Existing bandage fixing devices usually cannot cut bandages at will, and need to be used with scissors, which lacks convenience, and the speed of cutting bandages with scissors is slow.

[0004] For example, the Chinese patent number of the prior art is: CN112043506B, which is a surgical plastic bandage fixing device and its use method, which "comprises: a device body, the device body includes a shell, a hinge is provided on one side of the shell, and the shell is rotatably connected to a top cover through the hinge; a mounting assembly, the mounting assembly is arranged inside the shell, the mounting assembly includes a gathering disk, a bandage is wound on the gathering disk, and a shaft is fixedly connected to one side of the gathering disk; a positioning assembly, the positioning assembly is fixed to one side of the inner wall of the shell", and needs to be used in conjunction with scissors, which lacks convenience. Therefore, a new type of surgical plastic bandage fixing device is needed. Summary of the invention

[0005] The object of the present invention is to provide a fixing device for a surgical plastic surgery bandage to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fixing device for a surgical plastic surgery bandage, comprising a box body and a box cover rotatably mounted on the top of the box body, two opposite inner cavity side walls of the box body are fixedly mounted with mounting rails, the two mounting rails are rotatably mounted with a bandage roll, the side wall of the box body is provided with a through slot for facilitating the extension of one end of the bandage, and a pressing mechanism is fixedly mounted on the side wall of the box body where the bandage is extended; The clamping mechanism includes but is not limited to: two first limit slides fixedly connected to the side walls of the box body, two sliders both limitedly slidably installed in the inner cavity of the first limit slide, a connecting rod fixedly connected to the two sliders, a movable pressure roller rotatably connected to the two sliders, two rotating seats fixedly connected to the side walls of the box body, and a fixed pressure roller rotatably connected to the two rotating seats; A fixing plate is fixedly mounted on the side wall of the box body extending out of the binding belt, and a cutting mechanism is fixedly arranged on the upper surface of the fixing plate.

[0007] As a preferred embodiment of the present invention, the two first limit slides are arranged in a mirror image, the top of each slider is fixedly connected to the first spring, and the top of each first spring is fixedly connected to the first limit slide, and the movable pressure roller and the fixed pressure roller jointly press the protruding end of the wrapping belt.

[0008] As a preferred embodiment of the present invention, the cutting mechanism comprises: A second limiting slide seat fixedly connected to the upper surface of the fixed plate; A moving plate slidably connected to the second limiting sliding seat; Two limit columns are respectively fixedly mounted on both ends of the moving plate; Two second springs both fixedly connected to the limiting column; A blade fixedly connected to the bottom surface of the moving plate; A truncation table fixedly connected to the upper surface of the fixed plate; A pressing block fixedly connected to the upper surface of the moving plate.

[0009] As a preferred embodiment of the present invention, the second limiting slide seat is provided with a limiting hole adapted for the limiting column, each of the limiting columns is slidably installed in the limiting hole of the second limiting slide seat, and the two second springs are both arranged in the limiting hole of the second limiting slide seat.

[0010] As a preferred embodiment of the present invention, the bottom end of the blade is serrated, a V-shaped groove is provided on the top of the cutting platform, the movable plate is provided with a through hole adapted for sliding of the pressing block, and one end of the wrapping belt passes between the blade and the cutting platform.

[0011] As a preferred embodiment of the present invention, a lifting and rotating mechanism is provided between the box body and the box cover, and the lifting and rotating mechanism comprises: Two slide rails arranged in mirror image and fixedly connected to the cabinet; A connecting plate connected to rotate with the two slide rails; Two rollers rotatably mounted on the bottom of the connecting plate; Turn the swivel mount mounted on top of the connecting plate.

[0012] As a preferred embodiment of the present invention, the two rollers are rotatably mounted in the inner cavity of the slide rail, and the rotating seat is fixedly connected to one end of the box cover.

[0013] As a preferred embodiment of the present invention, a magnetic lock is provided between the box body and the box cover, and a handle is fixedly installed on one end of the box cover close to the magnetic lock.

[0014] As a preferred embodiment of the present invention, a rubber pad is bonded to the bottom surface of the box cover, a sealing groove adapted to the rubber pad is opened on the top of the box body, and a plurality of reinforcing ribs are arranged between the box body and the fixing plate.

[0015] Compared with the prior art, the technical effects and advantages of the present invention are as follows: When the fixing device for surgical plastic surgery bandage is used, the bandage roll is rotated and installed between two mounting rails, and the open end of the bandage roll is pulled out and passed through the through slot of the box body to pass out of the box body, and the connecting rod is pulled upward while passing through the box body, so that the movable pressure roller is separated from the fixed pressure roller, and the open end of the bandage roll passes between the movable pressure roller and the fixed pressure roller, and then the connecting rod is loosened, and under the action of the elastic force of the first spring, the movable pressure roller vertically presses the open end of the bandage roll downward, and thanks to the setting of the clamping mechanism, the probability of the bandage being scattered and knotted is reduced; The fixing device for surgical plastic surgery bandage, when in use, passes the open end of the bandage roll between the blade and the cutting platform, pulls the open end of the bandage roll when bandaging, presses the pressing block downwards when cutting, causes the movable plate to vertically push the blade downwards, and the blade presses the bandage into the V-shaped groove of the cutting platform to cut it, the serrated blade facilitates cutting of the bandage, then releases the pressing block, and the second spring pushes the movable plate upwards via the limiting column to return the blade, and the cutting mechanism is provided, thereby shortening the cutting time of the bandage and improving the bandaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention from a first angle; Figure 2 It is a schematic diagram of the overall structure of the second angle of the embodiment of the present invention; Figure 3 It is a schematic diagram of the overall structure of the embodiment of the present invention from a third angle; Figure 4 This is a schematic diagram of the structure of the box cover, lifting and rotating mechanism and rubber pad according to an embodiment of the present invention; Figure 5 It is a schematic diagram of the structure of the slide rail according to an embodiment of the present invention; Figure 6 It is a schematic structural diagram of a box body, a mounting rail and a wrapping tape roll according to an embodiment of the present invention; Figure 7This is a schematic diagram of the structure of the mounting rail and the wrapping tape roll according to an embodiment of the present invention; Figure 8 It is a structural schematic diagram of a clamping mechanism according to an embodiment of the present invention; Fig. 9 This is a schematic diagram of the structure of the clamping mechanism without the first limiting slide seat according to an embodiment of the present invention; Fig.10 This is a schematic structural diagram of a first position limiting slide according to an embodiment of the present invention; Fig.11 It is a structural schematic diagram of a truncation mechanism according to an embodiment of the present invention; Fig.12 This is a schematic diagram of the structure of the truncation mechanism without the second limiting slide seat according to an embodiment of the present invention; Fig.13 It is a schematic structural diagram of the second limiting slide according to an embodiment of the present invention.

[0018] Description of reference numerals: In the figure: 1, box body; 101, sealing groove; 2, box cover; 3. Lifting and rotating mechanism; 301. Connecting plate; 302. Roller; 303. Rotating seat; 304. Slide rail; 4. Clamping mechanism; 401. First limit slide seat; 402. Sliding block; 403. First spring; 404. Connecting rod; 405. Moving pressure roller; 406. Fixed pressure roller; 407. Rotating seat; 5. Cutting mechanism; 501. Second limiting slide; 502. Moving plate; 503. Limiting column; 504. Second spring; 505. Blade; 506. Cutting table; 507. Pressing block; 6. Rubber pad; 7. Mounting rail; 8. Wrapping tape roll; 9. Fixing plate; 10. Reinforcement rib; 11. Magnetic lock; 12. Handle. DETAILED DESCRIPTION

[0019] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0020] Unless otherwise defined, the up, down, left, right, front, back, inside and outside directions involved in this document are based on the up, down, left, right, front, back, inside and outside directions in the figures shown in the present invention, and are explained here together.

[0021] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0022] In order to facilitate the quick cutting of the bandage, Figures 1 to 13 A surgical plastic surgery bandage fixing device is shown, which is provided with a cutting mechanism 5, which shortens the cutting time of the bandage and improves the bandage efficiency. It includes a box body 1 and a box cover 2 rotatably installed on the top of the box body 1, two opposite inner cavity side walls of the box body 1 are fixedly installed with mounting rails 7, and the two mounting rails 7 are rotatably installed with a bandage roll 8. The side wall of the box body 1 is provided with a through groove for facilitating the extension of one end of the bandage, and the side wall of the box body 1 where the bandage is extended is fixedly installed with a clamping mechanism 4.

[0023] The clamping mechanism 4 includes but is not limited to: two first limit slides 401 fixedly connected to the side walls of the box body 1, two sliders 402 both limitedly slidably installed in the inner cavity of the first limit slides 401, a connecting rod 404 fixedly connected to the two sliders 402, a movable pressure roller 405 rotatably connected to the two sliders 402, two rotating seats 407 fixedly connected to the side walls of the box body 1, and a fixed pressure roller 406 rotatably connected to the two rotating seats 407.

[0024] The two first limit slides 401 are arranged in a mirror image, and the top of each slider 402 is fixedly connected to a first spring 403, and the top of each first spring 403 is fixedly connected to the first limit slide 401, and the movable pressure roller 405 and the fixed pressure roller 406 jointly press the protruding end of the wrapping belt.

[0025] When in use, the wrapping tape roll 8 is rotated and installed between the two mounting rails 7, and the open end of the wrapping tape roll 8 is pulled out and passes through the through slot of the box body 1 to go out of the box body 1. While passing through the box body 1, the connecting rod 404 is pulled upward to separate the movable pressure roller 405 from the fixed pressure roller 406, and the open end of the wrapping tape roll 8 passes between the movable pressure roller 405 and the fixed pressure roller 406. Then the connecting rod 404 is loosened, and under the action of the elastic force of the first spring 403, the movable pressure roller 405 presses the open end of the wrapping tape roll 8 vertically downward.

[0026] A fixing plate 9 is fixedly mounted on the side wall of the box body 1 extending out of the wrapping tape, and a cutting mechanism 5 is fixedly arranged on the upper surface of the fixing plate 9. The cutting mechanism 5 includes: A second limiting slide 501 fixedly connected to the upper surface of the fixing plate 9; A moving plate 502 slidably connected to the second limiting slide 501; Two limiting posts 503 respectively fixedly mounted at both ends of the moving plate 502; Two second springs 504 both fixedly connected to the limiting pillars 503; A blade 505 fixedly connected to the bottom surface of the movable plate 502; A truncation platform 506 fixedly connected to the upper surface of the fixing plate 9; A pressing block 507 is fixedly connected to the upper surface of the moving plate 502 .

[0027] The second limiting slide 501 is provided with a limiting hole adapted to the limiting column 503, each limiting column 503 is slidably installed in the limiting hole of the second limiting slide 501, and the two second springs 504 are both arranged in the limiting holes of the second limiting slide 501, the bottom end of the blade 505 is serrated, and a V-shaped groove is arranged on the top of the cutting platform 506, the movable plate 502 is provided with a through hole adapted to the sliding of the pressing block 507, and one end of the wrapping belt passes through between the blade 505 and the cutting platform 506.

[0028] When in use, the open end of the bandage roll 8 is passed between the blade 505 and the cutting platform 506. When wrapping, the open end of the bandage roll 8 is pulled, and when cutting, the pressing block 507 is pressed downward, so that the movable plate 502 pushes the blade 505 vertically downward, and the blade 505 presses the bandage into the V-shaped groove of the cutting platform 506 to cut it. The serrated blade 505 facilitates the cutting of the bandage, and then the pressing block 507 is released, and the second spring 504 pushes the movable plate 502 upward through the limiting column 503 to make the blade 505 return to its position.

[0029] A lifting and rotating mechanism 3 is provided between the box body 1 and the box cover 2, and the lifting and rotating mechanism 3 includes: Two slide rails 304 arranged in mirror image and fixedly connected to the box body 1; A connecting plate 301 rotatably connected to two slide rails 304; Two rollers 302 rotatably mounted on the bottom of the connecting plate 301; The rotating seat 303 installed on the top of the connecting plate 301 is rotated.

[0030] The two rollers 302 are both rotatably mounted in the inner cavity of the slide rail 304 , and the rotating seat 303 is fixedly connected to one end of the box cover 2 .

[0031] A magnetic lock 11 is arranged between the box body 1 and the box cover 2, a handle 12 is fixedly installed on one end of the box cover 2 close to the magnetic lock 11, a rubber pad 6 is bonded to the bottom surface of the box cover 2, a sealing groove 101 adapted to the rubber pad 6 is opened on the top of the box body 1, and a plurality of reinforcing ribs 10 are arranged between the box body 1 and the fixed plate 9, and the reinforcing ribs 10 are used to improve the structural strength.

[0032] When in use, since the rubber pad 6 is inserted into the sealing groove 101 , it is necessary to hold the handle 12 to first lift the box cover 2 upwards, and then rotate the box cover 2 to open it. At the same time, the connecting plate 301 rises and the box cover 2 rotates around the top of the connecting plate 301 .

[0033] How it works When the surgical plastic surgery bandage fixing device is used, since the rubber pad 6 is inserted into the sealing groove 101, it is necessary to hold the handle 12 to first lift the box cover 2 upwards, and then rotate the box cover 2 to open it. At the same time, the connecting plate 301 rises, and the box cover 2 rotates around the top of the connecting plate 301, and the bandage roll 8 is rotated and installed between the two mounting rails 7. The open end of the bandage roll 8 is pulled out and passes through the box body 1 through the through slot of the box body 1. While passing through the box body 1, the connecting rod 404 is pulled upwards to separate the movable pressure roller 405 from the fixed pressure roller 406, and the open end of the bandage roll 8 passes between the movable pressure roller 405 and the fixed pressure roller 406, and at the same time, the bandage roll 8 is The open end of the roll 8 passes through between the blade 505 and the cutting platform 506, and then the connecting rod 404 is loosened. Under the action of the elastic force of the first spring 403, the pressing roller 405 is moved to press the open end of the wrapping tape roll 8 vertically downward, and the open end of the wrapping tape roll 8 is pulled during wrapping, and the pressing block 507 is pressed downward during cutting, so that the movable plate 502 pushes the blade 505 vertically downward, and the blade 505 presses the wrapping tape into the V-shaped groove of the cutting platform 506 to cut it off. The serrated blade 505 facilitates the cutting of the wrapping tape, and then the pressing block 507 is loosened, and the second spring 504 pushes the movable plate 502 upward through the limiting column 503 to return the blade 505 to its position.

[0034] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a surgical plastic bandage, comprising a box body (1) and a box cover (2) rotatably mounted on the top of the box body (1), characterized in that: Two opposite inner cavity side walls of the box body (1) are fixedly mounted with mounting rails (7), and the two mounting rails (7) are rotatably mounted with a wrapping belt roll (8), the side wall of the box body (1) is provided with a through slot for facilitating the extension of one end of the wrapping belt, and a clamping mechanism (4) is fixedly mounted on the side wall of the box body (1) from which the wrapping belt extends; The clamping mechanism (4) includes, but is not limited to: two first limit slides (401) fixedly connected to the side walls of the box body (1), two sliders (402) both limitedly slidably mounted in the inner cavity of the first limit slides (401), a connecting rod (404) fixedly connected to the two sliders (402), a movable pressure roller (405) rotatably connected to the two sliders (402), two rotating seats (407) fixedly connected to the side walls of the box body (1), and a fixed pressure roller (406) rotatably connected to the two rotating seats (407); A fixing plate (9) is fixedly mounted on the side wall of the box body (1) extending out of the binding belt, and a cutting mechanism (5) is fixedly arranged on the upper surface of the fixing plate (9).

2. A surgical plastic bandage fixing device according to claim 1, characterized in that: The two first limiting slides (401) are arranged in a mirror image, the top of each slider (402) is fixedly connected to a first spring (403), and the top of each first spring (403) is fixedly connected to the first limiting slide (401), and the movable pressure roller (405) and the fixed pressure roller (406) jointly press the protruding end of the wrapping belt.

3. A surgical plastic bandage fixing device according to claim 1, characterized in that: The cutting mechanism (5) comprises: A second limiting slide seat (501) fixedly connected to the upper surface of the fixed plate (9); A movable plate (502) slidably connected to the second limiting sliding seat (501); Two limiting posts (503) respectively fixedly mounted on both ends of the movable plate (502); Two second springs (504) both fixedly connected to the limiting pillars (503); A blade (505) fixedly connected to the bottom surface of the movable plate (502); A truncation platform (506) fixedly connected to the upper surface of the fixing plate (9); A pressing block (507) is fixedly connected to the upper surface of the movable plate (502).

4. A surgical plastic bandage fixing device according to claim 3, characterized in that: The second limiting slide (501) is provided with a limiting hole adapted to the limiting column (503), each limiting column (503) is slidably mounted in the limiting hole of the second limiting slide (501), and the two second springs (504) are both arranged in the limiting hole of the second limiting slide (501).

5. A surgical plastic bandage fixing device according to claim 3, characterized in that: The bottom end of the blade (505) is serrated, the top of the cutting platform (506) is provided with a V-shaped groove, the movable plate (502) is provided with a through hole adapted for sliding of the pressing block (507), and one end of the bandage passes through between the blade (505) and the cutting platform (506).

6. A surgical plastic bandage fixing device according to claim 1, characterized in that: A lifting and rotating mechanism (3) is provided between the box body (1) and the box cover (2), and the lifting and rotating mechanism (3) comprises: Two slide rails (304) arranged in mirror image and fixedly connected to the box (1); A connecting plate (301) rotatably connected to the two slide rails (304); Two rollers (302) rotatably mounted on the bottom of the connecting plate (301); The rotating seat (303) mounted on the top of the connecting plate (301) is rotated.

7. A surgical plastic bandage fixing device according to claim 6, characterized in that: The two rollers (302) are both rotatably mounted in the inner cavity of the slide rail (304), and the rotating seat (303) is fixedly connected to one end of the box cover (2).

8. A surgical plastic bandage fixing device according to claim 1, characterized in that: A magnetic lock (11) is provided between the box body (1) and the box cover (2), and a handle (12) is fixedly mounted on one end of the box cover (2) close to the magnetic lock (11).

9. A surgical plastic bandage fixing device according to claim 8, characterized in that: A rubber pad (6) is bonded to the bottom surface of the box cover (2), a sealing groove (101) adapted to the rubber pad (6) is provided on the top of the box body (1), and a plurality of reinforcing ribs (10) are provided between the box body (1) and the fixing plate (9).

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