Multifunctional metal laryngoscope

Abstract

The utility model relates to the technical field of laryngoscopes, in particular to a multifunctional metal laryngoscope which comprises a metal laryngoscope body and a handle, one end of the metal laryngoscope body is movably connected with one end of the handle, and an installation groove used for installing an anti-skidding assembly is formed in the middle of the outer side of the handle. The anti-skid assembly comprises a first fastener, a second fastener, a connecting piece, a self-tapping screw, a rubber plate, a rubber layer and a liquid absorption layer. The first fastener and the second fastener are jointly fastened in a mounting groove in the outer side of the handle, a cylindrical hollow structure is jointly defined by the first fastener and the second fastener, the outer sides of the two ends of the first fastener and the two ends of the second fastener are jointly sleeved with rubber rings, each rubber ring is of a circular structure, and the two rubber rings are connected through a rubber part. The rubber part encloses a cavity for a finger of a doctor to pass through on one side of the first fastener, and the rubber part is sleeved on the back of the hand of the doctor, so that the anti-slip property of the handle can be improved, and the metal laryngoscope is prevented from slipping off from the hand of the doctor.

Description

Technical Field

[0001] The utility model relates to the technical field of laryngoscopes, in particular to a multifunctional metal laryngoscope. Background Art

[0002] A laryngoscope refers to the fact that due to the deep location and complex physiological structure of the larynx, it cannot be directly visualized, and some special examination methods need to be used during laryngeal examination, such as indirect laryngoscopy, direct laryngoscopy, fiberoptic laryngoscopy, electronic laryngoscopy, stroboscopic laryngoscopy, ultra-high-speed cinephotography, sonogram or glottogram. The electronic laryngoscope is similar in appearance to the fiberoptic laryngoscope and is also a flexible fiber endoscope, which has been widely used in clinical practice in recent years.

[0003] In the application number: CN202020280835.8, a multifunctional metal laryngoscope is disclosed, which includes a laryngeal mirror blade, a laryngoscope handle, and a light source. This multifunctional metal laryngoscope has the advantages of being easy to use, good performance, high precision, being able to be sterilized by high-temperature high-pressure, and being easy to repair. However, the above design still has deficiencies. The anti-slip property of the metal laryngoscope handle is poor, and when the metal laryngoscope is in use, it is easy to slip from the doctor's hand.

[0004] Therefore, we propose a multifunctional metal laryngoscope. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a multifunctional metal laryngoscope. A cavity for a doctor's finger to pass through is formed at the side enclosure of the rubber part on one side of the first fastener. The rubber part is sleeved on the doctor's hand back, so as to improve the anti-slip property of the handle and effectively solve 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 multifunctional metal laryngoscope includes a metal laryngoscope body and a handle. One end of the metal laryngoscope body is movably connected to one end of the handle. A mounting groove for installing an anti-slip component is provided in the middle of the outer side of the handle. Threaded grooves for installing retaining pieces are provided at the outer edges of both ends of the mounting groove. The anti-slip component includes a first fastener, a second fastener, a connecting piece, a self-tapping screw, a rubber plate, an adhesive layer, and an absorbent layer;

[0008] The first fastener and the second fastener are both arc-shaped structures. The first fastener and the second fastener are jointly buckled in the mounting groove on the outer side of the handle. The first fastener and the second fastener jointly enclose a cylindrical hollow structure. Rubber rings are jointly sleeved on the outer sides of both ends of the first fastener and the second fastener. The rubber rings are circular ring structures. Two rubber rings are provided relatively parallel to each other, and the two rubber rings are connected by a rubber part.

[0009] By adopting the above technical solutions, through the design of the installation groove, it is convenient to install the anti-slip component on the handle. Through the design of the retaining piece, the positions of the first fastener and the second fastener can be limited. Through the design of the connecting piece and the self-tapping screw, the installation and disassembly of the first fastener and the second fastener are facilitated, enabling the first fastener and the second fastener to be used flexibly. Through the design of the limiting groove, the installation of the rubber ring and the rubber part is facilitated. The rubber part encloses a cavity for the doctor's finger to pass through on one side of the first fastener, and the rubber ring is sleeved on the doctor's hand back, thereby improving the anti-slip property of the handle;

[0010] Specifically, the retaining piece is of an annular structure, and two retaining pieces are provided relatively parallel, and the retaining pieces are threadedly connected to both ends of the handle.

[0011] Specifically, limiting grooves adapted to the rubber rings are provided on the outer sides of both ends of the first fastener and the second fastener.

[0012] Specifically, arc-shaped clamping members are fixedly connected to the inner walls of both ends of the first fastener and the second fastener, and clamping grooves adapted to the clamping members are provided on the inner walls of both ends of the installation groove.

[0013] Specifically, the first fastener and the second fastener are fixedly connected by connecting pieces and self-tapping screws, and multiple groups of connecting pieces and self-tapping screws are provided.

[0014] Specifically, rubber plates of a fan-shaped structure are fixedly connected to the outer sides of the first fastener and the second fastener near one end of the metal laryngoscope body, and a liquid absorption layer is connected to the side of the rubber plate close to the rubber part through an adhesive layer.

[0015] The beneficial effects of the present utility model:

[0016] (1) For the multifunctional metal laryngoscope of the present utility model, through the design of the installation groove, it is convenient to install the anti-slip component on the handle. Through the design of the retaining piece, the positions of the first fastener and the second fastener can be limited. Through the design of the connecting piece and the self-tapping screw, the installation and disassembly of the first fastener and the second fastener are facilitated, enabling the first fastener and the second fastener to be used flexibly. Through the design of the limiting groove, the installation of the rubber ring and the rubber part is facilitated. The rubber part encloses a cavity for the doctor's finger to pass through on one side of the first fastener, and the rubber ring is sleeved on the doctor's hand back, thereby improving the anti-slip property of the handle;

[0017] (2) For the multifunctional metal laryngoscope of the present utility model, rubber plates of a fan-shaped structure are fixedly connected to the outer sides of the first fastener and the second fastener near one end of the metal laryngoscope body, and a liquid absorption layer is connected to the side of the rubber plate close to the rubber part through an adhesive layer. The rubber plate can protect the doctor's hand, and the liquid absorption layer can absorb the blood or sweat on the doctor's hand, thereby improving the practicability of the metal laryngoscope. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 is a schematic structural view of the present utility model;

[0020] Figure 2 of the present utility model Figure 1 is an enlarged view of part A in;

[0021] Figure 3 is a three-dimensional view of the anti-slip component of the present utility model;

[0022] In the figure: 1, the metal laryngoscope body; 2, the handle; 3, the installation groove; 4, the anti-slip component; 5, the threaded groove; 6, the retaining piece; 7, the rubber ring; 8, the rubber part; 9, the first fastener; 10, the second fastener; 11, the connecting piece; 12, the self-tapping screw; 13, the limiting groove; 14, the clamping piece; 15, the rubber plate; 16, the adhesive layer; 17, the liquid absorption layer; 18, the clamping groove. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments.

[0024] As an embodiment of the present utility model, as Figures 1 - 3 shown, a multifunctional metal laryngoscope described in the present utility model includes a metal laryngoscope body 1 and a handle 2. One end of the metal laryngoscope body 1 is movably connected to one end of the handle 2. A mounting groove 3 for mounting the anti-slip component 4 is provided in the middle of the outer side of the handle 2. Threaded grooves 5 for mounting the retaining pieces 6 are provided at the outer edges of both ends of the mounting groove 3. The anti-slip component 4 includes a first fastener 9, a second fastener 10, a connecting piece 11, a self-tapping screw 12, a rubber plate 15, an adhesive layer 16 and a liquid absorption layer 17;

[0025] Both the first fastener 9 and the second fastener 10 are arc-shaped structures. The first fastener 9 and the second fastener 10 are jointly buckled in the mounting groove 3 on the outer side of the handle 2. The first fastener 9 and the second fastener 10 jointly enclose a cylindrical hollow structure. Rubber rings 7 are jointly sleeved on the outer sides of both ends of the first fastener 9 and the second fastener 10. The rubber rings 7 are circular ring structures. Two rubber rings 7 are provided in parallel. The two rubber rings 7 are connected by a rubber part 8.

[0026] During use, the rubber part 8 encloses a cavity for the doctor's finger to pass through on one side of the first fastener 9. The rubber part 8 is sleeved on the doctor's hand back, thereby improving the anti-slip property of the handle 2; on the outer side of the first fastener 9 and the second fastener 10 near one end of the metal laryngoscope body 1, a rubber plate 15 with a fan-shaped structure is fixedly connected. On the side of the rubber plate 15 close to the rubber part 8, a liquid-absorbing layer 17 is connected through an adhesive layer 16. The rubber plate 15 can protect the doctor's hand, and the liquid-absorbing layer 17 can absorb the blood or sweat on the doctor's hand.

[0027] The present utility model further includes that the retaining piece 6 is of an annular structure, two retaining pieces 6 are arranged relatively parallel, and the retaining pieces 6 are threadedly connected to both ends of the handle 2.

[0028] The present utility model further includes that on the outer sides of both ends of the first fastener 9 and the second fastener 10, limit grooves 13 adapted to the rubber rings 7 are provided.

[0029] The present utility model further includes that on the inner walls of both ends of the first fastener 9 and the second fastener 10, card members 14 with an arc-shaped structure are fixedly connected, and on the inner walls of both ends of the installation groove 3, card slots 18 adapted to the card members 14 are provided.

[0030] The present utility model further includes that the first fastener 9 and the second fastener 10 are fixedly connected through connecting pieces 11 and self-tapping screws 12, and multiple groups of the connecting pieces 11 and the self-tapping screws 12 are provided.

[0031] The present utility model further includes that on the outer side of the first fastener 9 and the second fastener 10 near one end of the metal laryngoscope body 1, a rubber plate 15 with a fan-shaped structure is fixedly connected, and on the side of the rubber plate 15 close to the rubber part 8, a liquid-absorbing layer 17 is connected through an adhesive layer 16.

[0032] When the present utility model is in use, one end of the metal laryngoscope body 1 is movably connected to one end of the handle 2. Retaining pieces 6 are threadedly installed on the outer edges of both ends of the installation groove 3. The first fastener 9 and the second fastener 10 are jointly buckled in the installation groove 3 at the center on the outer side of the handle 2. The first fastener 9 and the second fastener 10 jointly enclose a cylindrical hollow structure. The first fastener 9 and the second fastener 10 are fixedly connected through connecting pieces 11 and self-tapping screws 12. The anti-slip assembly 4 is located between the two retaining pieces 6. Rubber rings 7 are jointly sleeved on the outer sides of both ends of the first fastener 9 and the second fastener 10. The two rubber rings 7 are connected through a rubber part 8. The rubber part 8 encloses a cavity for the doctor's finger to pass through on one side of the first fastener 9. The rubber part 8 is sleeved on the doctor's hand back, thereby improving the anti-slip property of the handle 2;

[0033] A rubber plate 15 with a fan-shaped structure is fixedly connected to the outer sides of the first fastener 9 and the second fastener 10 near one end of the metal laryngoscope body 1. A liquid absorption layer 17 is connected to the side of the rubber plate 15 close to the rubber part 8 through an adhesive layer 16. The rubber plate 15 can protect the doctor's hand, and the liquid absorption layer 17 can absorb the blood or sweat on the doctor's hand.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present invention. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional metal laryngoscope, characterized in that, It includes a metal laryngoscope body (1) and a handle (2). One end of the metal laryngoscope body (1) is movably connected to one end of the handle (2). At the middle position on the outer side of the handle (2), there is an installation groove (3) for installing an anti-slip component (4). At the outer edges of both ends of the installation groove (3), there are threaded grooves (5) for installing retaining pieces (6). The anti-slip component (4) includes a first fastener (9), a second fastener (10), a connecting piece (11), a self-tapping screw (12), a rubber plate (15), an adhesive layer (16), and an absorbent layer (17). The first fastener (9) and the second fastener (10) are both arc-shaped structures. The first fastener (9) and the second fastener (10) are jointly buckled in the installation groove (3) on the outer side of the handle (2). The first fastener (9) and the second fastener (10) jointly enclose a cylindrical hollow structure. Rubber rings (7) are jointly sleeved on the outer sides of both ends of the first fastener (9) and the second fastener (10). The rubber rings (7) are circular ring structures. Two rubber rings (7) are arranged relatively parallel, and the two rubber rings (7) are connected by a rubber part (8).

2. The multifunctional metal laryngoscope according to claim 1, characterized in that, The retaining piece (6) is a circular ring structure. Two retaining pieces (6) are arranged relatively parallel, and the retaining pieces (6) are threadedly connected to both ends of the handle (2).

3. The multifunctional metal laryngoscope according to claim 1, characterized in that, Limit grooves (13) adapted to the rubber rings (7) are provided on the outer sides of both ends of the first fastener (9) and the second fastener (10).

4. A multifunctional metal laryngoscope according to claim 1, characterized in that, Arc-shaped clamping members (14) are fixedly connected to the inner walls of both ends of the first fastener (9) and the second fastener (10). Card slots (18) adapted to the clamping members (14) are provided on the inner walls of both ends of the installation groove (3).

5. The multifunctional metal laryngoscope according to claim 1, wherein The first fastener (9) and the second fastener (10) are fixedly connected by connecting pieces (11) and self-tapping screws (12). Multiple groups of connecting pieces (11) and self-tapping screws (12) are provided.

6. A multifunctional metal laryngoscope according to claim 1, characterized in that On the outer side of one end of the first fastener (9) and the second fastener (10) close to the metal laryngoscope body (1), a fan-shaped rubber plate (15) is fixedly connected. An absorbent layer (17) is connected to one side of the rubber plate (15) close to the rubber part (8) through an adhesive layer (16).

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