Insulin needle picking forceps

Abstract

The pair of insulin needle picking pliers comprises an inlay body and a plier head, the inlay body comprises a first plier handle and a second plier handle, the middle sections of the first plier handle and the second plier handle are hinged in a crossed mode, handles are arranged at the rear ends of the first plier handle and the second plier handle, lock teeth are arranged on the opposite sides close to the handles, and the plier head comprises a first shell and a second shell. The first shell and the second shell are symmetrically connected to the front ends of the first forceps handle and the second forceps handle, the front ends of the first shell and the second shell are open, the rear ends of the first shell and the second shell are closed, the inner sides of the first shell and the second shell are arc-shaped walls, and a picking cavity wrapping a needle seat is formed inside after the first shell and the second shell are folded. The insulin needle can be stably clamped, and the phenomenon that the needle slips and punctures a patient or medical staff is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to an insulin needle removal forceps. Background Art

[0002] After the insulin injection is completed clinically, the used insulin needle needs to be removed. Currently, there is no dedicated insulin needle remover, and ordinary pliers are used to clamp the needle. Since the insulin needle is short and small, including the needle body and the needle holder, the front end of ordinary pliers is smooth and can clamp cotton balls and gauze, but it is not easy to clamp the needle firmly, which can easily cause needle stick injuries and occupational exposure; some pliers have tooth grooves on the head, such as hemostatic forceps, and the pliers head has straight, curved, right-angle, arc-shaped and other shapes, but it is not suitable for insulin needles.

[0003] To this end, the present application provides a pair of pliers specifically used for removing insulin needles. Utility Model Content

[0004] The utility model aims to provide an insulin needle removing forceps, which can stably clamp the insulin needle and prevent the needle from slipping and stabbing patients or medical staff.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is:

[0006] An insulin needle removal forceps comprises an inlay and a forceps head, the inlay comprises a first forceps handle and a second forceps handle, the middle sections of the first forceps handle and the second forceps handle are cross-hinged, handles are provided at the rear ends of the first forceps handle and the second forceps handle, locking teeth are provided on the opposite sides close to the handles, the forceps head comprises a first shell and a second shell, the first shell and the second shell are symmetrically connected to the front ends of the first forceps handle and the second forceps handle, the first shell and the second shell are open at the front ends and closed at the rear ends, the inner sides are arc-shaped walls, and when the first shell and the second shell are closed, a removal cavity for wrapping a needle holder is formed inside.

[0007] Furthermore, the first shell and the second shell have the same shape.

[0008] Furthermore, the first shell and the second shell are folded into a truncated cone shape.

[0009] Furthermore, the first shell and the second shell are folded together to form a frustum.

[0010] Furthermore, anti-slip teeth are provided on the inner sides of the first shell and the second shell.

[0011] Furthermore, the anti-slip teeth have multiple rows and are evenly distributed along the axis of the picking cavity.

[0012] Furthermore, a rubber sleeve is provided on the handle.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The clamp head of the utility model can be closed to form a removal cavity with an open front end and a closed rear end, which can completely wrap the needle seat of the insulin needle, so that the insulin needle can be safely removed to avoid needle stick injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the first embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the second embodiment of the present utility model;

[0018] In the figure: 1-first clamp handle, 2-second gun handle, 3-handle, 4-locking tooth, 5-first shell, 6-second shell. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] In the description of the embodiments of the present application, it should be noted that the indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when in use, or is the orientation or position relationship commonly understood by technical personnel in this field. It is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0021] In the description of the embodiments of the present application, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] Embodiment 1

[0023] like Figure 1 As shown, an insulin needle removal forceps includes an inlay and a forceps head, the inlay includes a first forceps handle 1 and a second forceps handle 2, the middle sections of the first forceps handle 1 and the second forceps handle 2 are cross-hinged, the first forceps handle 1 and the second forceps handle 2 are provided with a handle 3 at the rear end, and a locking tooth 4 is provided on the opposite side close to the handle 3, and the forceps head includes a first shell 5 and a second shell 6 of the same shape, the first shell 5 and the second shell 6 are symmetrically connected to the front end of the first forceps handle 1 and the second forceps handle 2, the first shell 5 and the second shell 6 are open at the front end and closed at the rear end, and the inner side is an arc-shaped wall, which is truncated after closing, and a removal cavity is formed inside, and the removal cavity is adapted to the needle seat of the insulin needle, and can wrap the needle seat to avoid slipping due to lack of stable support when clamping the needle. The locking tooth 4 is used to fix the opening angle of the inlay, and the size of the removal cavity is adjusted according to the size of the needle seat of the insulin needle. The inner side of the first shell 5 and the second shell 6 is provided with anti-slip teeth, and the needle seat can be firmly grasped when the needle is removed. In this embodiment, the total length of the removal forceps is 14 cm, the radius of the first shell 5 and the second shell 6 is 7.5 mm, the minimum diameter of the removal cavity after the forceps head is closed is 15 mm, and the locking teeth 4 have multiple gears that can be adjusted. The appropriate gear can be adjusted according to the size of the insulin needle to form a suitable opening and closing degree of the removal cavity. After clamping the needle, it is fixed with the locking teeth 4 to prevent the needle from slipping when removing the needle. After removing the needle, throw it into the sharps box to avoid needle stick injuries.

[0024] Embodiment 2

[0025] like Figure 2 As shown, an insulin needle removal forceps includes an inlay and a forceps head. The inlay includes a first forceps handle 1 and a second forceps handle 2. The middle sections of the first forceps handle 1 and the second forceps handle 2 are cross-hinged. The first forceps handle 1 and the second forceps handle 2 are provided with a handle 3 at the rear end, and a locking tooth 4 is provided on the opposite side close to the handle 3. The forceps head includes a first shell 5 and a second shell 6 of the same shape. The first shell 5 and the second shell 6 are symmetrically connected to the front end of the first forceps handle 1 and the second forceps handle 2. The first shell 5 and the second shell 6 are open at the front end and closed at the rear end. The inner side is an arc-shaped wall. When closed, it is a frustum shape, and a removal cavity for wrapping the needle seat is formed inside. The first shell 5 and the second shell 6 are provided with anti-skid teeth on the inner side. The anti-skid teeth have multiple rows and are evenly distributed along the axis of the removal cavity. Multiple rows of ring teeth are formed in the removal cavity, and the anti-skid effect is better. A rubber sleeve is provided on the handle 3 to increase the friction of the hand.

[0026] The removing forceps of the utility model have a simple and handy structure, are easy to operate and are not prone to slipping, can better align and remove the needle, and are more labor-saving.

[0027] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field may make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. An insulin needle removal forceps, characterized in that: The invention comprises an inlay and a pliers head. The inlay comprises a first pliers handle (1) and a second pliers handle (2). The middle sections of the first pliers handle (1) and the second pliers handle (2) are cross-hinged. The rear ends of the first pliers handle (1) and the second pliers handle (2) are provided with a handle (3). The opposite side close to the handle (3) is provided with a locking tooth (4). The pliers head comprises a first shell (5) and a second shell (6). The first shell (5) and the second shell (6) are symmetrically connected to the front ends of the first pliers handle (1) and the second pliers handle (2). The front ends of the first shell (5) and the second shell (6) are open and the rear ends are closed. The inner sides are arc-shaped walls. When the first shell (5) and the second shell (6) are closed, a removal cavity (7) for wrapping the needle seat is formed inside.

2. The insulin needle removal forceps according to claim 1, characterized in that: The first shell (5) and the second shell (6) have the same shape.

3. The insulin needle removal forceps according to claim 2, characterized in that: The first shell (5) and the second shell (6) are folded together to form a truncated cone.

4. The insulin needle removal forceps according to claim 2, characterized in that: The first shell (5) and the second shell (6) are folded together to form a frustum.

5. The insulin needle removal forceps according to claim 1, characterized in that: Anti-slip teeth are provided on the inner sides of the first shell (5) and the second shell (6).

6. The insulin needle removal forceps according to claim 5, characterized in that: The anti-slip teeth are arranged in multiple rows and are evenly distributed along the axis of the picking cavity.

7. The insulin needle removal forceps according to claim 1, characterized in that: The handle (3) is provided with a rubber sleeve.

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