Detachable nasal cavity foreign matter cleaning device

Abstract

The utility model discloses a detachable nasal cavity foreign matter cleaning device which comprises a tweezers body and a digging spoon assembly, one end of the digging spoon assembly is connected with the tweezers body in a buckled mode, and the end, away from the digging spoon assembly, of the tweezers body is connected with a handle in a buckled mode. Through the design of the handle, the penetrating hole, the first mounting cavity, the second mounting cavity, the pressing column and the connecting handle, the tweezers body and the digging spoon assembly can be stored, the connecting handle can be combined with the handle through the pressing column, the size is small after storage is completed, overall storage is sanitary, medical staff can find the tweezers conveniently, and the practicability is high. Therefore, the problems that the digging spoon assembly and the tweezers body are not safe when not used and are inconvenient to store and carry are solved. Through the design of a first connecting rod, a second connecting rod, a first bolt, a second bolt and a third bolt, the distance of the digging spoon body can be adjusted according to the position of foreign matter in the nasal cavity, and therefore the flexibility and convenience of the device in use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a detachable nasal foreign body cleaning device. Background Art

[0002] Nasal foreign bodies are acute otolaryngology emergencies, especially common in children. Nasal foreign bodies mostly stay in the lower nasal meatus. The foreign body contacts the bottom of the nasal cavity, the medial wall of the nasal cavity, and the lateral nasal concha. There is a gap between the upper part of the foreign body and the top of the nasal cavity. The nasal foreign body cleaning device is used to reach into the nasal cavity to remove the foreign body.

[0003] The existing nasal foreign body cleaning devices include a spoon and a tweezer body. When the position of the foreign body is special, it is necessary to switch back and forth. When not in use, they are often placed together with other tools. There are many and they are fragmented, which is more troublesome to find, and it is not safe and not convenient for storage and carrying.

[0004] Therefore, we propose a detachable nasal foreign body cleaning device. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a detachable nasal foreign body cleaning device. Through the design of the handle, perforation, first installation cavity, second installation cavity, pressing column and connecting handle, not only can the tweezer body and the spoon component be stored, but also the connecting handle can be integrated with the handle through the pressing column. After storage, the volume is small, the overall storage is hygienic, and it is convenient for medical staff to find, thus solving the problems of insecurity and inconvenient storage and carrying of the spoon component and the tweezer body when not in use; through the design of the first connecting rod, second connecting rod, third connecting rod, first bolt, second bolt and third bolt, the position of the foreign body in the nasal cavity can be adjusted, and the distance of the spoon body can be adjusted, thereby improving the flexibility and convenience of the device during use, and effectively solving the problems in the background art.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A detachable nasal foreign body cleaning device includes a tweezer body and a spoon component. One end of the spoon component is detachably connected to the tweezer body, and the end of the tweezer body away from the spoon component is detachably connected to the handle.

[0008] The spoon component includes a connecting handle, a pressing column, a first connecting rod, a second connecting rod, a third connecting rod, a spoon body, a first bolt, a second bolt and a third bolt. The bottom of the pressing column is located in the connecting handle and is connected by an elastic member. The handle is provided with a perforation for the pressing column to penetrate and be detachably connected.

[0009] The first connecting rod is movably connected to the inner side of the connecting handle. A first threaded through hole for connecting with a first bolt is provided at the upper outer side of the connecting handle close to the first connecting rod. The bottom end of the first bolt passes through the first threaded through hole and limits the first connecting rod. The second connecting rod is movably connected to the inner side of the first connecting rod. A second threaded through hole for connecting with a second bolt is provided at the upper outer side of the first connecting rod close to the second connecting rod. The bottom end of the second bolt passes through the second threaded through hole and limits the second connecting rod. The third connecting rod is movably connected to the inner side of the second connecting rod. A third threaded through hole for connecting with a third bolt is provided at the upper outer side of the second connecting rod close to the third connecting rod. The bottom end of the third bolt passes through the third threaded through hole and limits the third connecting rod;

[0010] A first installation cavity for the first connecting rod to be inserted and buckled is provided inside the tweezer body.

[0011] Further, the first bolt, the second bolt and the third bolt are of the same size, and one end of the third connecting rod is fixedly connected to one end of the spoon body.

[0012] Further, the tweezer body includes a first tweezer piece and a second tweezer piece. The first tweezer piece is located directly above the second tweezer piece. A first picking tweezer piece is fixedly connected to one end of the first tweezer piece, and a second picking tweezer piece is fixedly connected to one end of the second tweezer piece.

[0013] Further, first anti-slip pads are fixedly installed at the relative positions on the outer sides of the first tweezer piece and the second tweezer piece, and anti-slip teeth are provided at the relative positions on the inner sides of the first picking tweezer piece and the second picking tweezer piece.

[0014] Further, a second installation cavity for the first picking tweezer piece and the second picking tweezer piece to be inserted is provided inside the handle, and the second installation cavity is adapted to the size of the connecting handle.

[0015] Further, a second anti-slip pad is provided on the outer side of the handle.

[0016] Compared with the prior art, the utility model has the following beneficial effects: Through the design of the handle, perforation, first installation cavity, second installation cavity, pressing column and connecting handle, not only can the tweezer body and the spoon component be stored, but also the connecting handle can be integrated with the handle through the pressing column. After the storage is completed, the volume is small, the overall storage is hygienic, and it is convenient for medical staff to find, thus solving the problems of insecurity, inconvenient storage and carrying when the spoon component and the tweezer body are not in use; Through the design of the first connecting rod, second connecting rod, second connecting rod, first bolt, second bolt and third bolt, the position of foreign objects in the nasal cavity can be determined, and the distance of the spoon body can be adjusted, thus improving the flexibility and convenience of the device during use; Through the design of the first anti-slip pad and the second anti-slip pad, it is convenient for medical staff to place their fingers on the first anti-slip pad and the second anti-slip pad during operation, and it is not easy to slip, and the operation is more stable, so as to facilitate better removal of foreign objects in the nasal cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 FIG. is a schematic structural view of a detachable nasal foreign body cleaning device of the utility model.

[0018] Figure 2 FIG. is an exploded view of a detachable nasal foreign body cleaning device of the utility model.

[0019] Figure 3 FIG. is a schematic view of the use state of a detachable nasal foreign body cleaning device of the utility model.

[0020] In the figure: 1, tweezer body; 2, spoon component; 3, first installation cavity; 4, handle; 5, second installation cavity; 6, pressing column; 7, perforation; 8, first tweezer piece; 9, second tweezer piece; 10, first picking tweezer piece; 11, second picking tweezer piece; 12, anti-slip teeth; 13, first anti-slip pad; 14, second anti-slip pad; 15, first connecting rod; 16, second connecting rod; 17, third connecting rod; 18, spoon body; 19, first bolt; 20, second bolt; 21, third bolt; 22, connecting handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0022] Such as Figure 1 、 Figure 2 、 Figure 3As shown in the figure, a detachable nasal foreign body cleaning device includes a tweezer body 1 and a spoon component 2. One end of the spoon component 2 is connected and buckled to the tweezer body 1, and the end of the tweezer body 1 far from the spoon component 2 is buckled to a handle 4; the spoon component 2 includes a connecting handle 22, a pressing column 6, a first connecting rod 15, a second connecting rod 16, a third connecting rod 17, a spoon body 18, a first bolt 19, a second bolt 20 and a third bolt 21. The bottom of the pressing column 6 is located in the connecting handle 22 and is connected by an elastic member. There is a through hole 7 on the handle 4 for the pressing column 6 to penetrate and buckle.

[0023] The first connecting rod 15 is movably connected to the inner side of the connecting handle 22. A first threaded through hole for connecting with the first bolt 19 is opened at the upper outer side of the connecting handle 22 near the first connecting rod 15. The bottom end of the first bolt 19 passes through the first threaded through hole and limits the first connecting rod 15. The second connecting rod 16 is movably connected to the inner side of the first connecting rod 15. A second threaded through hole for connecting with the second bolt 20 is opened at the upper outer side of the first connecting rod 15 near the second connecting rod 16. The bottom end of the second bolt 20 passes through the second threaded through hole and limits the second connecting rod 16. The third connecting rod 17 is movably connected to the inner side of the second connecting rod 16. A third threaded through hole for connecting with the third bolt 21 is opened at the upper outer side of the second connecting rod 16 near the third connecting rod 17. The bottom end of the third bolt 21 passes through the third threaded through hole and limits the third connecting rod 17;

[0024] There is a first installation cavity 3 inside the tweezer body 1 for the first connecting rod 15 to be inserted and buckled.

[0025] The first bolt 19, the second bolt 20 and the third bolt 21 are of the same size. One end of the third connecting rod 17 is fixedly connected to one end of the spoon body 18; the tweezer body 1 includes a first tweezer piece 8 and a second tweezer piece 9. The first tweezer piece 8 is directly above the second tweezer piece 9. One end of the first tweezer piece 8 is fixedly connected to a first picking tweezer piece 10, and one end of the second tweezer piece 9 is fixedly connected to a second picking tweezer piece 11.

[0026] First anti-slip pads 13 are fixedly installed at the relative positions on the outer sides of the first tweezer piece 8 and the second tweezer piece 9. Anti-slip teeth 12 are arranged at the relative positions on the inner sides of the first picking tweezer piece 10 and the second picking tweezer piece 11; there is a second installation cavity 5 inside the handle 4 for the first picking tweezer piece 10 and the second picking tweezer piece 11 to be inserted. The second installation cavity 5 is adapted to the size of the connecting handle 22; a second anti-slip pad 14 is arranged on the outer side of the handle 4.

[0027] It should be noted that the present utility model is a detachable nasal foreign body cleaning device. When the forceps body 1 and the spoon component 2 are needed, the forceps body 1 is pulled out from the second installation cavity 5 of the handle 4, and then the spoon component 2 is pulled out from the first installation cavity 3 of the forceps body 1. The connecting handle 22 is inserted into the second installation cavity 5 of the handle 4. Since the pressing column 6 and the connecting handle 22 are connected by an elastic member, under the action of the elastic force, the pressing column 6 penetrates through the through hole 7, so that the connecting handle 22 is limited in the second installation cavity 5, thus completing the splicing. When the spoon component 2 needs to be removed from the handle 4, the spoon component 2 can be directly separated from the handle 4 by pressing the pressing column 6; the medical staff presses the first anti-slip pad 13, and the forceps body 1 can be used to clamp the foreign body in the nasal cavity. When the spoon component 2 is needed to dig out the foreign body in the nasal cavity, according to the distance of digging out the foreign body in the nasal cavity, the first bolt 19, the second bolt 20 and the third bolt 21 are respectively loosened, and then the distances of the first connecting rod 15, the second connecting rod 16 and the third connecting rod 17 are adjusted. Finally, the first bolt 19, the second bolt 20 and the third bolt 21 are respectively tightened, and the foreign body deep in the nasal cavity can be dug out.

[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable nasal foreign body cleaning device, comprising a tweezers body (1) and a scoop assembly (2), characterized in that: One end of the scoop assembly (2) is connected to the tweezers body (1) in a buckling connection, and one end of the tweezers body (1) away from the scoop assembly (2) is connected to the handle (4) in a buckling connection; The scoop assembly (2) comprises a connecting handle (22), a pressing column (6), a first connecting rod (15), a second connecting rod (16), a third connecting rod (17), a scoop body (18), a first bolt (19), a second bolt (20) and a third bolt (21); the bottom of the pressing column (6) is located in the connecting handle (22) and is connected via an elastic member; the handle (4) is provided with a through hole (7) for the pressing column (6) to penetrate and engage; The first connecting rod (15) is movably connected to the inner side of the connecting handle (22); a first threaded through hole for connecting with a first bolt (19) is provided at an outer upper end of the connecting handle (22) close to the first connecting rod (15); a bottom end of the first bolt (19) passes through the first threaded through hole and limits the first connecting rod (15); the second connecting rod (16) is movably connected to the inner side of the first connecting rod (15); a second threaded through hole for connecting with a second bolt (20) is provided at an outer upper end of the first connecting rod (15) close to the second connecting rod (16); a bottom end of the second bolt (20) passes through the second threaded through hole and limits the second connecting rod (16); the third connecting rod (17) is movably connected to the inner side of the second connecting rod (16); a third threaded through hole for connecting with a third bolt (21) is provided at an outer upper end of the second connecting rod (16) close to the third connecting rod (17); a bottom end of the third bolt (21) passes through the third threaded through hole and limits the third connecting rod (17); A first installation cavity (3) is provided inside the tweezers body (1) for the first connecting rod (15) to be inserted and engaged.

2. A detachable nasal foreign body cleaning device according to claim 1, characterized in that: The first bolt (19), the second bolt (20) and the third bolt (21) are of equal size, and one end of the third connecting rod (17) is fixedly connected to one end of the scoop body (18).

3. A detachable nasal foreign body cleaning device according to claim 1, characterized in that: The tweezers body (1) comprises a first tweezers blade (8) and a second tweezers blade (9), wherein the first tweezers blade (8) is located directly above the second tweezers blade (9), one end of the first tweezers blade (8) is fixedly connected to a first object-picking tweezers blade (10), and one end of the second tweezers blade (9) is fixedly connected to a second object-picking tweezers blade (11).

4. A detachable nasal foreign body cleaning device according to claim 3, characterized in that: A first anti-slip pad (13) is fixedly installed at the relative positions on the outer sides of the first tweezers (8) and the second tweezers (9), and anti-slip teeth (12) are arranged at the relative positions on the inner sides of the first object-picking tweezers (10) and the second object-picking tweezers (11).

5. The detachable nasal foreign body cleaning device according to claim 1, characterized in that: A second installation cavity (5) for inserting the first object-picking tweezers blade (10) and the second object-picking tweezers blade (11) is provided inside the handle (4), and the second installation cavity (5) is adapted in size to the connecting handle (22).

6. A detachable nasal foreign body cleaning device according to claim 1, characterized in that: A second anti-slip pad (14) is provided on the outer side of the handle (4).

Images