Oral implant spacing measuring device

Abstract

The utility model discloses an oral implant spacing measuring device in the technical field of medical instruments, which comprises a first shell and a first splint, the bottom of the first shell is provided with the first splint, the first splint is rotatably connected with the first shell, the inner side of the first splint is provided with an elastic pad, the elastic pad is fixedly connected with the first splint, and the elastic pad is fixedly connected with the first splint. The number of the first clamping plates is two, a first spring is arranged between the two first clamping plates, a connecting piece is arranged on one side of each first clamping plate, a supporting rod is arranged on the inner side of each connecting piece, each supporting rod is rotationally connected with the corresponding connecting piece, a control block is arranged at the top of each supporting rod, and a containing groove is formed between the two first clamping plates; through the arrangement of the first shell, the first clamping plate, the elastic cushion, the first spring, the connecting piece, the supporting rod and the control block, fixation of the device and teeth is achieved, the teeth are better clamped under the counter-acting force of the first spring, the stability of the device is improved, and the device is not prone to falling off.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and in particular relates to a device for measuring the distance between oral implants. Background Art

[0002] With the improvement of people's quality of life and the continuous advancement and improvement of basic oral research and clinical technology, the number of patients undergoing oral implant treatment is increasing. Implant restoration has become an important part of oral science. Before performing implant restoration in the absence of teeth in the oral cavity, clinicians need to measure the space for implant restoration, including the length and height of the missing tooth area.

[0003] The existing oral implant spacing measurement devices still have some defects. Most of them are not stable enough. When the device is fixed on the tooth surface, the device is easy to fall off, resulting in failure to measure normally, which reduces the use value of the device. For this reason, we propose an oral implant spacing measurement device. Utility Model Content

[0004] The utility model aims to provide an oral implant spacing measuring device to solve the problem of insufficient stability in most of the above-mentioned background technologies.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oral implant spacing measuring device, comprising a first shell and a first splint, a first splint is provided at the bottom of the first shell, the first splint and the first shell are rotatably connected, an elastic pad is provided on the inner side of the first splint, the elastic pad and the first splint are fixedly connected, two first splints are provided, a first spring is provided between the two first splints, a connecting piece is provided on one side of the first splint, a support rod is provided on the inner side of the connecting piece, the support rod and the connecting piece are rotatably connected, a control block is provided on the top of the support rod, and a placement groove is provided between the two first splints.

[0006] Preferably, a limiting ring is provided on one side of the first shell, and the limiting ring is fixedly connected to the first shell.

[0007] Preferably, a tape measure is provided on one side of the first shell, and a second shell is provided on one end of the tape measure, and the tape measure and the second shell are fixed by interpenetration.

[0008] Preferably, a storage rod is provided inside the second shell, and the storage rod is rotatably connected to the second shell.

[0009] Preferably, a torsion spring is sleeved on one end of the storage rod, and one end of the torsion spring is fixedly connected to the second shell.

[0010] Preferably, a second clamping plate is provided at the bottom of the second shell, the second clamping plate is rotatably connected to the second shell, and two second clamping plates are provided.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The device and the teeth are fixed by means of the first shell, the first clamping plate, the elastic pad, the first spring, the connecting piece, the support rod and the control block. The teeth are better clamped under the reaction force of the first spring, thereby improving the stability of the device and preventing it from falling off.

[0013] 2. The provided limiting ring can limit the support rod, making it more stable during operation and less prone to displacement. The provided soft ruler and the second shell can realize the measuring function. The second shell is fixed on the other side, and the measuring function can be realized by the soft ruler. The provided storage rod and torsion spring can realize the storage function of the soft ruler. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a side structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the second shell of the utility model.

[0017] In the figure: 1. first shell; 2. first clamp; 3. elastic pad; 4. first spring; 5. connecting piece; 6. support rod; 7. control block; 8. placement slot; 9. limit ring; 10. tape measure; 11. second shell; 12. storage stick; 13. torsion spring; 14. second clamp. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3The utility model provides a technical solution: an oral implant spacing measuring device, comprising a first shell 1 and a first splint 2, a first splint 2 is provided at the bottom of the first shell 1, the first splint 2 and the first shell 1 are rotatably connected, an elastic pad 3 is provided on the inner side of the first splint 2, the elastic pad 3 and the first splint 2 are fixedly connected, two first splints 2 are provided, a first spring 4 is provided between the two first splints 2, a connecting piece 5 is provided on one side of the first splint 2, a support rod 6 is provided on the inner side of the connecting piece 5, the support rod 6 and the connecting piece 5 are rotatably connected, a control block 7 is provided on the top of the support rod 6, and a placement groove 8 is provided between the two first splints 2.

[0020] In this embodiment, when using the oral implant spacing measuring device, two fingers are placed on the surface of the two control blocks 7 and the control blocks 7 are squeezed inward, thereby driving the two first splints 2 to rotate and stretching the first spring 4 at the same time. When the two first splints 2 are rotated to a suitable position, the teeth are placed between the two first splints 2 and the control blocks 7 are released. The two first splints 2 will clamp the teeth under the reaction force of the first spring 4, thereby improving the stability of the device, and the elastic pad 3 can protect the teeth.

[0021] Specifically, a limiting ring 9 is provided on one side of the first shell 1, and the limiting ring 9 is fixedly connected to the first shell 1. A soft ruler 10 is provided on one side of the first shell 1, and a second shell 11 is provided at one end of the soft ruler 10. The soft ruler 10 and the second shell 11 are fixed by interlacing. A storage rod 12 is provided inside the second shell 11, and the storage rod 12 is rotatably connected to the second shell 11. A torsion spring 13 is sleeved on one end of the storage rod 12, and one end of the torsion spring 13 is fixedly connected to the second shell 11. A second splint 14 is provided at the bottom of the second shell 11, and the second splint 14 is rotatably connected to the second shell 11. Two second splints 14 are provided.

[0022] In this embodiment, the limiting ring 9 can limit the support rod 6, making it more stable during operation and less prone to deviation. The measuring function is realized by the soft ruler 10 and the second shell 11. The second shell 11 is fixed on the other side, and the measuring function can be realized by the soft ruler 10. The storage function of the soft ruler 10 is realized by the storage rod 12 and the torsion spring 13. After use, the torsion spring 13 will drive the storage rod 12 to rotate, so that the soft ruler 10 is wrapped around the surface of the storage rod 12. The second splint 14 is provided to fix the second shell 11.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oral implant spacing measuring device, comprising a first housing (1) and a first clamping plate (2), characterized in that: A first clamping plate (2) is provided at the bottom of the first shell (1), and the first clamping plate (2) and the first shell (1) are rotatably connected. An elastic pad (3) is provided on the inner side of the first clamping plate (2), and the elastic pad (3) and the first clamping plate (2) are fixedly connected. Two first clamping plates (2) are provided, and a first spring (4) is provided between the two first clamping plates (2). A connecting piece (5) is provided on one side of the first clamping plate (2), and a support rod (6) is provided on the inner side of the connecting piece (5), and the support rod (6) and the connecting piece (5) are rotatably connected. A control block (7) is provided on the top of the support rod (6), and a placement groove (8) is provided between the two first clamping plates (2).

2. The oral implant spacing measuring device according to claim 1, characterized in that: A limiting ring (9) is provided on one side of the first shell (1), and the limiting ring (9) and the first shell (1) are fixedly connected.

3. The oral implant spacing measuring device according to claim 1, characterized in that: A tape measure (10) is provided on one side of the first shell (1), a second shell (11) is provided on one end of the tape measure (10), and the tape measure (10) and the second shell (11) are fixed by interpenetration.

4. The oral implant spacing measuring device according to claim 3, characterized in that: A storage rod (12) is provided inside the second shell (11), and the storage rod (12) is rotatably connected to the second shell (11).

5. The oral implant spacing measuring device according to claim 4, characterized in that: One end of the storage rod (12) is sleeved with a torsion spring (13), and one end of the torsion spring (13) is fixedly connected to the second housing (11).

6. The oral implant spacing measuring device according to claim 5, characterized in that: A second clamping plate (14) is provided at the bottom of the second shell (11), the second clamping plate (14) is rotatably connected to the second shell (11), and two second clamping plates (14) are provided.

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