Edge sealing device for medical adhesive tape

Abstract

The utility model discloses an edge sealing device for medical adhesive tape, which comprises a sleeve shell, the outer surface of the sleeve shell is provided with a through groove, the inner wall of the through groove is fixedly connected with a group of equidistantly arranged teeth, the inner wall of the sleeve shell is fixedly connected with a sleeve column, the outer surface of the sleeve column is fixedly connected with annularly arranged latches, and the inner wall of the sleeve column is fixedly connected with the through groove. And a cross-shaped groove is formed in the front face of the sleeve column, a cross-shaped plate is clamped to the inner wall of the cross-shaped groove, and a cover body is fixedly connected to the front face of the cross-shaped plate. According to the device, the sleeve shell, the sleeve column and the clamping teeth are matched, medical adhesive tape can be arranged in a sleeving mode through the sleeve column, meanwhile, the clamping teeth can stabilize the moving adhesive tape so that the moving adhesive tape can be prevented from sliding automatically, the cover body can be stabilized on the sleeve shell through the cooperation of the cross groove, the cross plate and the cover body and the connection of the cross groove and the cross plate, and therefore the cover body can be fixed conveniently. And therefore, stable installation of the movable adhesive tape is achieved, and the installation time of the movable adhesive tape by workers is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of medical tape edge sealing, in particular to an edge sealing device for medical tape. Background Art

[0002] Medical tape is an indispensable auxiliary tool in the medical process. With the rapid development of medical technology and the profound changes in medical concepts, medical staff and patients have increasingly higher requirements for medical experience. Medical tape is a kind of tape used by doctors on patients. The comfort of medical tape is a very important factor. With the improvement of medical level, the comfort of medical products is increasingly valued by medical staff and patients.

[0003] Application No. 202320378244.8 discloses an edge sealing device for medical tape, which relates to the technical field of edge sealing of medical tape, including a handle, a mounting shell installed on the top of the handle, a guide wheel installed inside the mounting shell through a rotating shaft, an arc plate installed on the surface of the mounting shell through a torsion spring, a telescopic rod installed on the surface of the mounting shell, and a fixed rod installed and plugged into the end of the telescopic rod away from the mounting shell. A through groove is opened on the side of the mounting shell close to the fixed rod, and a movable rod is installed through the inner wall of the groove. The fixed rod at the top of the telescopic rod is plugged into the center of the tape, and the fixed rod drives the fixed rod to move toward the mounting shell under the pull of the telescopic rod. The arc plate is always in contact with the tape under the action of the torsion spring, and then the end of the tape is inserted into the mounting shell along the through groove and contacts the guide wheel. The tape is mounted on the surface of the mounting shell using the fixed rod and the arc plate contacts and presses the tape, and the user can directly observe the tape.

[0004] The above solution has shortcomings when used. It is cumbersome to fix the mobile tape inside the installation shell, which greatly increases the time for installing the medical tape. Therefore, we propose a medical tape edge sealing device to solve the above problem. Utility Model Content

[0005] The purpose of the present utility model is to provide an edge sealing device for medical tape to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A medical tape edge sealing device includes a shell, an outer surface of the shell is provided with a through groove, the inner wall of the through groove is fixedly connected to a group of teeth arranged at equal distances, the inner wall of the shell is fixedly connected to a sleeve column, the outer surface of the sleeve column is fixedly connected to annularly arranged clamping teeth, the front face of the sleeve column is provided with a cross groove, the inner wall of the cross groove is clamped with a cross plate, and the front face of the cross plate is fixedly connected to a cover body.

[0008] In a further embodiment, a positioning block is fixedly connected to the outer surface of the housing, a positioning hole is opened on the front of the positioning block, a positioning rod is clamped on the inner wall of the positioning hole, and the bottom end of the positioning rod is connected to the front of the cover body.

[0009] In a further embodiment, a handle is fixedly connected to the front side of the cover.

[0010] In a further embodiment, a handle is fixedly connected to the outer surface of the shell, and an anti-slip cover is provided on the outer surface of the handle.

[0011] In a further embodiment, a pressure plate is fixedly connected to the front of the cover body, a sliding rod is slidably connected to the pressure plate, the rear end of the sliding rod is connected to the outer surface of the sleeve, a tension spring is sleeved on the outer surface of the sliding rod, the front end of the tension spring is connected to the back of the pressure plate, and the rear end of the tension spring is connected to the rear end of the sliding rod.

[0012] In a further embodiment, a baffle is fixedly connected to the front end of the sliding rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The device cooperates with the sleeve shell, sleeve column and latch teeth, and the sleeve column can be used to sleeve the medical tape. At the same time, the latch teeth can stabilize the mobile tape to prevent it from sliding automatically. The cooperation of the cross groove, cross plate and cover body, and the connection between the cross groove and the cross plate can stabilize the cover body on the sleeve shell, thereby forming a stable installation for the mobile tape and speeding up the installation time of the mobile tape for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the edge sealing device of medical tape.

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the shell of the edge sealing device of the medical tape.

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of a side view of the cover of the edge sealing device of medical tape.

[0018] In the figure: 1. housing; 2. cover; 3. grip; 4. carrying handle; 5. through slot; 6. teeth; 7. positioning block; 8. positioning hole; 9. sleeve column; 10. cross slot; 11. latching tooth; 12. positioning rod; 13. cross plate; 14. pressure plate; 15. baffle; 16. slide rod; 17. tension spring. DETAILED DESCRIPTION

[0019] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0020] The following will be combined with the 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.

[0021] See also Figure 1-3 In the utility model, a medical tape edge sealing device includes a shell 1, a through groove 5 is opened on the outer surface of the shell 1, and a group of teeth 6 arranged at equal distances are fixedly connected to the inner wall of the through groove 5. The medical tape can extend from the through groove 5, and the teeth 6 can cut the medical tape.

[0022] The inner wall of the sleeve shell 1 is fixedly connected with a sleeve column 9, and the outer surface of the sleeve column 9 is fixedly connected with a ring-arranged latch 11. The sleeve column 9 can be used to sleeve the medical tape, and the latch 11 can stabilize the medical tape to prevent it from rotating on its own.

[0023] The outer surface of the housing 1 is fixedly connected with a handle 3 , and the outer surface of the handle 3 is covered with an anti-slip cover, so that the staff can hold the housing 1 conveniently by using the provided handle 3 .

[0024] A cross groove 10 is provided on the front of the sleeve column 9, and a cross plate 13 is clamped on the inner wall of the cross groove 10. The front of the cross plate 13 is fixedly connected to the cover body 2. By utilizing the connection between the cross groove 10 and the cross plate 13, the cover body 2 is stabilized on one side of the sleeve shell 1, thereby speeding up the time for the staff to fix the medical tape.

[0025] A handle 4 is fixedly connected to the front of the cover body 2 , and the handle 4 is provided to facilitate staff to pull the cover body 2 .

[0026] A positioning block 7 is fixedly connected to the outer surface of the housing 1, a positioning hole 8 is provided on the front of the positioning block 7, a positioning rod 12 is clamped on the inner wall of the positioning hole 8, and the bottom end of the positioning rod 12 is connected to the front of the cover body 2. By utilizing the connection between the positioning rod 12 and the positioning hole 8, the cross plate 13 and the cross slot 10 can be positioned, which facilitates the staff to install the cover body 2.

[0027] The front of the cover body 2 is fixedly connected to a pressure plate 14, and a slide rod 16 is slidably connected to the pressure plate 14. The rear end of the slide rod 16 is connected to the outer surface of the casing 1, and the outer surface of the slide rod 16 is sleeved with a tension spring 17. The front end of the tension spring 17 is connected to the back of the pressure plate 14, and the rear end of the tension spring 17 is connected to the rear end of the slide rod 16. The tension of the tension spring 17 can pull the pressure plate 14, and the pressure plate 14 will apply a thrust to the cover body 2, thereby ensuring that the cover body 2 is stable on the casing 1.

[0028] A baffle 15 is fixedly connected to the front end of the slide bar 16 , and the baffle 15 can block the pressing plate 14 to prevent the pressing plate 14 from separating from the slide bar 16 .

[0029] The working principle of the present invention is as follows: when in use, it is only necessary to pull the cover body 2 to separate from the shell 1, and then rotate the cover body 2 to one side of the shell 1, and then clamp the medical tape on the sleeve column 9, the latch teeth 11 will form friction and stability for the medical tape, and then reset the cover body 2, first align the positioning rod 12 on the cover body 2 with the positioning hole 8, and then push the cover body 2 until the positioning rod 12 is inserted into the positioning hole 8, and at the same time the cross plate 13 on the cover body 2 will also be inserted into the cross groove 10, and then the installation of the medical tape can be completed, which greatly shortens the installation time.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A medical tape edge sealing device, characterized in that: The invention comprises a sleeve (1), wherein the outer surface of the sleeve (1) is provided with a through groove (5), the inner wall of the through groove (5) is fixedly connected to a group of teeth (6) arranged at equal distances, the inner wall of the sleeve (1) is fixedly connected to a sleeve column (9), the outer surface of the sleeve column (9) is fixedly connected to annularly arranged latching teeth (11), the front surface of the sleeve column (9) is provided with a cross groove (10), the inner wall of the cross groove (10) is latched with a cross plate (13), and the front surface of the cross plate (13) is fixedly connected to a cover body (2).

2. The edge sealing device of a medical tape according to claim 1, characterized in that: A positioning block (7) is fixedly connected to the outer surface of the housing (1), a positioning hole (8) is provided on the front of the positioning block (7), a positioning rod (12) is clamped on the inner wall of the positioning hole (8), and the bottom end of the positioning rod (12) is connected to the front of the cover body (2).

3. The edge sealing device for medical tape according to claim 1, characterized in that: A handle (4) is fixedly connected to the front of the cover body (2).

4. The edge sealing device for medical tape according to claim 1, characterized in that: The outer surface of the housing (1) is fixedly connected to a handle (3), and the outer surface of the handle (3) is covered with an anti-slip cover.

5. The edge sealing device for medical tape according to claim 1, characterized in that: The front of the cover body (2) is fixedly connected to a pressure plate (14), and a slide rod (16) is slidably connected to the pressure plate (14). The rear end of the slide rod (16) is connected to the outer surface of the housing (1). The outer surface of the slide rod (16) is provided with a tension spring (17), the front end of the tension spring (17) is connected to the back of the pressure plate (14), and the rear end of the tension spring (17) is connected to the rear end of the slide rod (16).

6. The edge sealing device for medical tape according to claim 5, characterized in that: The front end of the slide rod (16) is fixedly connected with a baffle (15).

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