Bandage convenient to cut

Abstract

The utility model relates to the technical field of bandages, and provides a bandage convenient to cut, which comprises a fixer, a winding drum is arranged in the fixer, a bandage is wound outside the winding drum, a first fodder chopper is fixedly connected in the fixer, a second fodder chopper is further arranged in the fixer, a sliding plate is fixedly connected to the top of the second fodder chopper, and the top of the sliding plate is fixedly connected with a fixing device. The device comprises a fixing device, a sliding groove is formed in the top of the fixing device, a fixing plate is fixedly connected to the top of the fixing device, two sliding rods are fixedly connected to one side of the exterior of the sliding plate, hollow rods are slidably connected to the exteriors of the two sliding rods, and springs are arranged in the two hollow rods. By means of the technical scheme, the problems that in the prior art, after a traditional medical bandage binds up a wound of a patient, redundant medical bandages are often difficult to cut off, medical workers are very inconvenient in actual use for a long time, and therefore the working efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bandages, and in particular to a bandage that is easy to cut. Background Art

[0002] Bandages are commonly used in medical procedures for limb injuries or medical treatment, covering wounds or affected areas for fixation or protection. Current bandages are typically in a single strip, making them difficult to separate and sometimes requiring scissors to cut, making them inconvenient. Bandages are typically made from materials like gauze or cotton, which lack antibacterial, hemostatic, analgesic, or blood circulation-enhancing properties.

[0003] The patent specification with announcement number CN215231426U discloses a bandage, including a first band body, a second band body and a connecting band. The first band body and the second band body are used to bandage two wounds close to the injured part. The first band body and the second band body are connected to each other by a connecting band. The connecting band is composed of multiple sub-connecting bands bonded to each other. The connecting band is used to adjust the bandage coverage area between adjacent wounds. The width of the connecting band is smaller than that of the first band body or the second band body. By setting the bandage into an I-shape, two adjacent injured parts can be bandaged at the same time by cutting once. In addition, the utility model sets the connecting band to be composed of multiple sub-connecting bands bonded to each other.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: the above device is not convenient for cutting the bandage during use. After the medical staff completes the bandage on the patient's wound, the excess bandage is often difficult to cut off, which is very inconvenient in actual use. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a bandage that is easy to cut, which solves the problem in the related art that after the traditional medical bandage is used to bandage the patient's wound, the excess medical bandage is often difficult to cut off. In the long run, it is very inconvenient for medical staff to use it in actual use, thereby reducing work efficiency.

[0006] The technical solution of the utility model is as follows:

[0007] A bandage that is easy to cut includes a fixture, a reel is provided inside the fixture, a bandage is wrapped around the outside of the reel, a first guillotine is fixedly connected to the inside of the fixture, a second guillotine is also provided inside the fixture, a sliding plate is fixedly connected to the top of the second guillotine, a sliding groove is provided on the top of the fixture, a fixed plate is fixedly connected to the top of the fixture, two sliding rods are fixedly connected to one side of the outside of the sliding plate, the outsides of the two sliding rods are both slidably connected to hollow rods, and the insides of the two hollow rods are both provided with springs.

[0008] Preferably, the bottom of the second guillotine is slidably connected to the bottom of the inner cavity of the fixture, and the top of the second guillotine is slidably connected to the inside of the sliding groove.

[0009] Preferably, the sliding plate is in contact with the top of the fixator, and both sides of the bandage are in contact with one side of the first guillotine and one side of the second guillotine respectively.

[0010] Preferably, one end of the spring is fixedly connected to the bottom of the inner cavity of the hollow rod, and the other end of the spring is fixedly connected to one end of the sliding rod.

[0011] Preferably, the bottom of the inner cavity of the fixer is connected to a limiting rod 1 through a bearing, and the limiting rod 1 is in contact with the bottom of the reel.

[0012] Preferably, a circular hole is provided on the top of the holder, a second limiting rod is provided inside the circular hole, the circular hole is in contact with the second limiting rod, and the bottom end of the second limiting rod is in contact with the top of the reel.

[0013] Preferably, two threaded grooves are provided on the top of the fixer, and the top of the second limiting rod is connected to a connecting plate via a bearing, and the connecting plate is in contact with the top of the fixer.

[0014] Preferably, two bolts are connected inside the connecting plate via threads, and the two bolts are connected to the two thread grooves via threads.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. In the present invention, when one side of the second guillotine moves to the side of the first guillotine, both sides of the bandage are subjected to pressure and are simultaneously cut off by the second and first guillotine. After the bandage is cut off, the medical staff can use medical adhesive tape to stick and fix it. The above device can facilitate the medical staff to quickly cut off the excess bandage after completing the bandage, thereby speeding up the bandage process and solving the problem that the excess medical bandage is often difficult to cut off after the traditional medical bandage is used to bandage the patient's wound. In the long run, it is very inconvenient for medical staff to use it in actual use, thereby reducing work efficiency.

[0017] 2. In the present invention, by pulling the connecting plate outward, the connecting plate will drive the limiting rod 2 to move along the inside of the circular hole while moving. The limiting rod 2 will no longer be in contact with the reel while moving. At this time, the medical staff can take out the reel for replacement. The above device can facilitate the medical staff to quickly complete the installation and fixation of the bandage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the partial structure of the utility model Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the partial structure of the utility model Figure 2 ;

[0022] Figure 4 For this utility model Figure 3 A in the enlarged view.

[0023] In the figure: 1. Fixer; 2. Reel; 3. Bandage; 4. Cutter 1; 5. Cutter 2; 6. Sliding plate; 7. Sliding groove; 8. Fixing plate; 9. Sliding rod; 10. Hollow rod; 11. Spring; 12. Limit rod 1; 13. Round hole; 14. Threaded groove; 15. Limit rod 2; 16. Connecting plate; 17. Bolt. DETAILED DESCRIPTION

[0024] The following will be combined with 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.

[0025] Example 1

[0026] like Figures 1 to 3 As shown, this embodiment proposes a bandage that is easy to cut, including a fixture 1, a reel 2 is provided inside the fixture 1, a bandage 3 is wrapped around the outside of the reel 2, a guillotine 4 is fixedly connected to the inside of the fixture 1, a guillotine 2 is also provided inside the fixture 1, a sliding plate 6 is fixedly connected to the top of the guillotine 2 5, a sliding groove 7 is provided at the top of the fixture 1, a fixed plate 8 is fixedly connected to the top of the fixture 1, two sliding rods 9 are fixedly connected to one side of the outside of the sliding plate 6, the outsides of the two sliding rods 9 are both slidably connected to hollow rods 10, and the insides of the two hollow rods 10 are both provided with springs 11.

[0027] In this embodiment, the bottom of the guillotine 2 5 is slidably connected to the bottom of the inner cavity of the holder 1, and the top of the guillotine 2 5 is slidably connected to the inside of the sliding groove 7, which can facilitate the movement of the sliding plate 6 and drive the movement of the guillotine 2 5 at the same time.

[0028] In this embodiment, the sliding plate 6 is in contact with the top of the fixer 1, and the two sides of the bandage 3 are in contact with one side of the guillotine 1 4 and one side of the guillotine 2 5 respectively, which makes it easy for the guillotine 1 4 and the guillotine 2 5 to cut the bandage 3.

[0029] In this embodiment, one end of the spring 11 is fixedly connected to the bottom of the inner cavity of the hollow rod 10, and the other end of the spring 11 is fixedly connected to one end of the sliding rod 9, which can facilitate the compression of the spring 11 when the sliding rod 9 moves.

[0030] When in use, the medical staff first uses sterile saline or appropriate disinfectant to clean the wound of the patient waiting to be bandaged, remove dirt and foreign matter, and ensure that the wound is dry before bandaging. After the preparation work is completed, the medical staff will unfold the bandage 3 and pass the end of the bandage 3 between the guillotine 1 4 and the guillotine 2 5. At this time, the medical staff can bandage the patient's wound. When the bandage is completed, the medical staff pushes the sliding plate 6, and the sliding plate 6 moves while driving the sliding rod 9 to slide toward the inside of the hollow rod 10. When the rod 9 moves, the spring 11 will be compressed. When the sliding plate 6 moves, the guillotine 2 5 will also be driven to move along the inside of the sliding groove 7. When one side of the guillotine 2 5 moves to the side of the guillotine 1 4, both sides of the bandage 3 will be subjected to pressure and cut off by the guillotine 2 5 and the guillotine 1 4 at the same time. After the bandage 3 is cut off, the medical staff can use medical tape to stick and fix it. The above device can facilitate the medical staff to quickly cut off the excess bandage 3 after completing the bandage, thereby speeding up the bandaging speed.

[0031] Example 2

[0032] like Figure 3~Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that the bottom of the inner cavity of the fixer 1 is connected to a limiting rod 12 through a bearing, and the limiting rod 12 is in contact with the bottom of the reel 2, which can facilitate the limiting rod 12 to limit and fix the bottom of the reel 2.

[0033] In this embodiment, a circular hole 13 is provided at the top of the fixer 1, and a limiting rod 15 is provided inside the circular hole 13. The circular hole 13 and the limiting rod 15 are in contact with each other, and the bottom end of the limiting rod 15 is in contact with the top of the reel 2, which makes it convenient for the limiting rod 15 to limit and fix the top of the reel 2.

[0034] In this embodiment, two threaded grooves 14 are further provided on the top of the fixer 1, and the top of the limiting rod 15 is connected to a connecting plate 16 through a bearing. The connecting plate 16 is in contact with the top of the fixer 1, which can facilitate the movement of the connecting plate 16 while driving the limiting rod 15 to move.

[0035] In this embodiment, two bolts 17 are connected to the interior of the connecting plate 16 via threads. The two bolts 17 are connected to the two thread grooves 14 via threads, which facilitates the connection and fixation between the bolts 17 and the thread grooves 14 .

[0036] When the bandage 3 is used up and needs to be replaced, the medical staff first rotates the two bolts 17. As the two bolts 17 rotate, the two bolts 17 will gradually screw out of the two threaded grooves 14. When the two bolts 17 are no longer connected to the two threaded grooves 14, the connecting plate 16 is no longer limited to the fixer 1. At this time, the medical staff can pull the connecting plate 16 outward. When the connecting plate 16 moves outward, it will drive the limiting rod 2 15 to move along the inside of the circular hole 13. When the limiting rod 2 moves, it will no longer contact the reel 2. At this time, the medical staff can take out the reel 2 for replacement. The above device can facilitate medical staff to quickly complete the installation and fixation of the bandage 3.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bandage that is easy to cut, comprising a fixator (1), characterized in that: The interior of the holder (1) is provided with a reel (2), the exterior of the reel (2) is wound with a bandage (3), the interior of the holder (1) is fixedly connected with a guillotine cutter (4), the interior of the holder (1) is also provided with a guillotine cutter (5), the top of the guillotine cutter (5) is fixedly connected with a sliding plate (6), the top of the holder (1) is provided with a sliding groove (7), the top of the holder (1) is fixedly connected with a fixing plate (8), the outer side of the sliding plate (6) is fixedly connected with two sliding rods (9), the outer sides of the two sliding rods (9) are both slidably connected with a hollow rod (10), and the interiors of the two hollow rods (10) are both provided with a spring (11).

2. The bandage that is easy to cut according to claim 1, characterized in that: The bottom of the second guillotine cutter (5) is slidably connected to the bottom of the inner cavity of the fixer (1), and the top of the second guillotine cutter (5) is slidably connected to the inside of the sliding groove (7).

3. The bandage that is easy to cut according to claim 1, characterized in that: The sliding plate (6) is in contact with the top of the fixer (1), and the two sides of the bandage (3) are in contact with one side of the guillotine 1 (4) and one side of the guillotine 2 (5), respectively.

4. The bandage that is easy to cut according to claim 1, characterized in that: One end of the spring (11) is fixedly connected to the bottom of the inner cavity of the hollow rod (10), and the other end of the spring (11) is fixedly connected to one end of the sliding rod (9).

5. The bandage that is easy to cut according to claim 4, characterized in that: The bottom of the inner cavity of the fixer (1) is connected to a limiting rod (12) via a bearing, and the limiting rod (12) is in contact with the bottom of the reel (2).

6. The bandage that is easy to cut according to claim 5, characterized in that: A circular hole (13) is provided on the top of the holder (1), a second limiting rod (15) is provided inside the circular hole (13), the circular hole (13) and the second limiting rod (15) are in contact with each other, and the bottom end of the second limiting rod (15) is in contact with the top of the reel (2).

7. The bandage that is easy to cut according to claim 6, characterized in that: The top of the fixer (1) is also provided with two threaded grooves (14), and the top of the second limiting rod (15) is connected to a connecting plate (16) via a bearing, and the connecting plate (16) is in contact with the top of the fixer (1).

8. The bandage that is easy to cut according to claim 7, characterized in that: The interior of the connecting plate (16) is connected to two bolts (17) via threads, and the two bolts (17) are connected to the two thread grooves (14) via threads.

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