Caliper type tongue side buckle tweezers

Abstract

The utility model discloses caliper type lingual side buckle tweezers which comprise a first tweezers arm, a second tweezers arm, a first tweezers petal, a second tweezers petal, a first clamping head and a second clamping head, and at least one clamping hole position is formed when the first clamping head and the second clamping head are combined for clamping. Alignment marks are arranged at the positions, corresponding to the center line of the clamping hole position, of the first clamping head and the second clamping head respectively, and the alignment center line formed by the alignment marks coincides with the center line of the tongue side buckle. The caliper type tongue side buckle tweezers have the advantages that the alignment center line is arranged, and a tongue side buckle is accurately positioned; a plurality of clamping hole positions are arranged, so that the clinical operation efficiency can be improved; the angle between the tweezers arms and the tweezers petals can be adjusted to meet the requirements of different operation environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments, and particularly relates to a clamp type tongue side buckle forceps. BACKGROUND

[0002] At present, there are special tongue side buckle forceps in the prior art, such as a ball socket clamping type tongue side buckle forceps with Chinese patent number ZL201821512829.X. However, the forceps in the prior art can only relatively stably hold the tongue side buckle, but cannot accurately position the tongue side buckle during pasting. In particular, the ball cap of the tongue side buckle is completely covered in the above-mentioned Chinese patent number ZL201821512829.X, and the doctor can only see the local position of the tongue side buckle during operation, so it is difficult to accurately position. SUMMARY

[0003] The utility model discloses in order to overcome the insufficient of prior art, provide a kind of clamp type tongue side buckle forceps with alignment center line.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] The clamp type tongue side buckle forceps includes first forceps arm and second forceps arm, first forceps petal and second forceps petal, first clamping head and second clamping head, the first clamping head and the second clamping head are combined to form at least one clamping hole position, the first clamping head and the second clamping head are respectively provided with alignment mark at the position corresponding to the center line of the clamping hole position, and the alignment mark forms alignment center line, which coincides with the center line of the tongue side buckle.

[0006] The clamp type tongue side buckle forceps, the part of the first clamping head and the second clamping head provided with alignment mark protrudes from the clamping head, and the alignment mark is not blocked by the tongue side buckle itself when the tongue side buckle is located in the clamping hole position.

[0007] The clamp type tongue side buckle forceps, the first forceps arm and the first forceps petal are movably connected by a screw; the second forceps arm and the second forceps petal are movably connected by a screw.

[0008] The clamp type tongue side buckle forceps, the clamping hole position is two or three clamping hole positions arranged side by side.

[0009] The utility model has the advantages that:

[0010] 1. By setting alignment center line, the problem of inaccurate positioning in the prior art is solved;

[0011] 2. Multiple clamping hole positions are provided, which is convenient to operate and can improve the clinical operation efficiency;

[0012] 3. The angle between the forceps arm and the forceps flap is adjustable to adapt to the needs of different operating environments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the caliper-type tongue-side clamping tweezers according to Embodiment 1 of this utility model.

[0014] Figure 2 for Figure 1 Enlarged view of point B in the image.

[0015] Figure 3 yes Figure 1 A diagram showing the state of a tongue-side buckle being gripped by one of the clamping holes of a caliper-type tongue-side buckle tweezers.

[0016] Figure 4 yes Figure 1 A diagram showing the state of the tongue-side buckle being gripped by another clamping hole of the caliper-type tongue-side buckle tweezers.

[0017] Figure 5 This is a schematic diagram of the structure of the caliper-type tongue-side clamping tweezers of Embodiment 2 of this utility model.

[0018] Figure 6 yes Figure 5 Enlarged view of point C in the image. Detailed Implementation

[0019] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0020] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0021] In this embodiment of the invention, all directional indicators (such as up, down, left, right, front, back, horizontal, vertical, etc.) are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indicator will also change accordingly.

[0022] Due to installation errors and other reasons, the parallel relationship in the embodiments of the utility model may actually be an approximate parallel relationship, and the perpendicular relationship may actually be an approximate perpendicular relationship.

[0023] Embodiment one

[0024] As shown in Figures 1 to 4 , the first embodiment of the utility model discloses a caliper formula tongue side buckle tweezers, including first tweezers arm 11 and second tweezers arm 12, first tweezers petal 21 and second tweezers petal 22, first clamping head 31 and second clamping head 32.The first clamping head 31 and the second clamping head 32 combine and clamp the tongue side buckle and form two clamping hole positions, i.e. clamping hole position 51 and clamping hole position 52 (as shown in Figure 3 and Figure 4 ), of course, during specific implementation, different numbers of clamping hole positions can be set according to needs, i.e. the clamping hole position can be one or more. As shown in Figure 3 and Figure 4 , the corresponding position of the clamping head corresponding to the clamping hole position 51 is provided with a first alignment mark 33 and a second alignment mark 34, and the alignment center line formed by the first alignment mark 33 and the second alignment mark 34 coincides with the center line of the tongue side buckle A in the clamping hole position 51. Similarly, the corresponding position of the clamping head corresponding to the clamping hole position 52 is provided with a third alignment mark 35 and a fourth alignment mark 36, and the same is not repeated here. As shown in Figure 3 and Figure 4 , the part provided with the alignment mark of the first clamping head 31 and the second clamping head 32 protrudes from the clamping head itself, i.e. as shown in Figure 5 , the part where the first alignment mark 33 and the second alignment mark 34 are located is convex, as shown in Figure 4 , the part where the third alignment mark 35 and the fourth alignment mark 36 are located is also convex, and the convex part in the above embodiment is semicircular, and the corresponding alignment mark is arranged at the edge position of the semicircle. In this way, when the tongue side buckle is located in the clamping hole position, the above alignment mark cannot be blocked by the tongue side buckle itself, which facilitates the doctor to clearly see the alignment center line and accurately position the tongue side buckle.

[0025] Embodiment two

[0026] As shown in Figure 5 and Figure 6 , other structures of the embodiment are the same as those of embodiment one, and the difference lies in that the tweezers arm 1 and the tweezers petal 2 are movably connected through a screw 4, and during specific implementation, the angle between the tweezers arm 1 and the tweezers petal 2 can be adjusted according to needs, which facilitates the doctor to freely adjust according to the use in the patient's oral cavity.

[0027] Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

Claims

1. Tongue-side pincers with caliper, comprising a first pincer arm and a second pincer arm, a first pincer wing and a second pincer wing, a first gripping head and a second gripping head, characterized in that: The first and second clamping heads form at least one clamping hole position when combined, and the positions of the first and second clamping heads corresponding to the center line of the clamping hole position are respectively provided with alignment marks, and the alignment marks form an alignment center line which coincides with the center line of the lingual side clasp.

2. The tongue-side clamp forceps according to claim 1, wherein: The parts of the first and second clamping heads provided with the alignment marks protrude from the clamping heads, and the alignment marks are not blocked by the lingual side clasp when the lingual side clasp is located in the clamping hole position.

3. The tongue-side pinching forceps according to claim 1 or 2, wherein: The first and second clamping arms are movably connected through screws, and the first and second clamping halves are movably connected through screws.

4. The tongue-side pinching forceps according to claim 1 or 2, wherein: The clamping hole position is two or three clamping hole positions arranged side by side.

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