Anti-suffocation tongue traction device

Abstract

The utility model belongs to the technical field of anti-suffocation medical instruments, and discloses an anti-suffocation tongue traction device which comprises a first silica gel buffer layer and a second silica gel buffer layer which are oppositely arranged on the upper surface and the lower surface of a tongue body and a tongue penetrating needle. The latch penetrating needle penetrates through the first silica gel buffer layer and the second silica gel buffer layer; the two ends of the latch penetrating needle are each provided with a blocking block, and one blocking block is detachable. The two blocking block bodies are connected with a pull handle through a first pull wire and a second pull wire correspondingly. Buffer protection can be formed between the latch penetrating needle and the latch body, and after the latch penetrating needle penetrates through the latch body, the latch penetrating needle can be fixed by installing the blocking block. In the operation, the traction handle is used for conducting tongue traction, the pull handle can be attached to the cheek portion after the operation, the structure is simple and easy to use, and suffocation caused by tongue posterior falling and swelling can be conveniently prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-suffocation medical equipment, and in particular relates to an anti-suffocation tongue traction device. Background Art

[0002] For oral surgeries involving the tongue, tongue traction lines need to be prepared both during and after the operation. The traditional method is to use a thick thread to pierce a needle through the entire layer 1 to 2 cm away from the tip of the tongue, pull the tongue out of the mouth, and traction and fix it to facilitate surgical operations. And leave thread ends to ensure that the tongue can be pulled out in time when bleeding, swelling, and other respiratory hazard conditions occur after surgery. However, the existing sutures are not reliable, and the sutures have become loose in some cases after surgery. Once the tongue bleeds and swells, the opportunity for rescue will be missed. If the sutures are tied too tightly, and the tongue swells after surgery, the tip of the tongue may be cut by the tongue traction line, resulting in iatrogenic secondary tongue deformity and increased risk of infection.

[0003] The Chinese patent publication number is CN102198010A, and the name is a patent application for an implantable tongue traction device, traction plate, traction wire, retractor and method. The tongue traction device is implanted in the mandible and tongue body of the human body, and is used to tighten the back of the tongue and / or the root of the tongue, and is suitable for treating obstructive sleep apnea syndrome. The tongue traction device contains a traction plate, a traction wire, and a retractor. At least three traction wires are used to achieve spatial positioning of the traction plate; the traction plate is a flat implant that can be implanted under the mucosal layer of the back of the tongue and / or the root of the tongue, and contains a through hole for tissue growth and a traction wire fixing mechanism; the traction wire contains a pull wire and a sleeve; the retractor contains a control switch, a traction wire fixing device and a housing, and the control switch and the traction wire fixing device are installed on the housing. Although this patent application can pull the tongue, its flexibility is limited, it will block the surgical operation during the operation, and it cannot play a postoperative anti-suffocation effect. Utility Model Content

[0004] In order to overcome the problems existing in the above-mentioned prior art, the purpose of the utility model is to provide an anti-suffocation tongue traction device, which can stick the pull handle to the cheek through a tongue needle and a traction line, thereby preventing suffocation caused by tongue falling back and swelling.

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

[0006] An anti-suffocation tongue traction device comprises: a first silicone cushion layer and a second silicone cushion layer and a tongue piercing needle which are arranged relatively on the upper and lower surfaces of a tongue; the tongue piercing needle passes through the first silicone cushion layer and the second silicone cushion layer; barrier blocks are arranged at both ends of the tongue piercing needle, and one of the barrier blocks is detachable; the two barrier blocks are connected with a pull handle via a first traction line and a second traction line, respectively.

[0007] Optionally, the barrier block is a round nut.

[0008] Optionally, the barrier blocks at both ends of the latch needle are removable.

[0009] Optionally, one end of the latch needle has a pointed tip.

[0010] Optionally, a first gauze layer and a second gauze layer are respectively adhered to a side of the first silicone buffer layer facing the tongue and a side of the second silicone buffer layer facing the tongue.

[0011] Optionally, the first gauze layer and the second gauze layer are both medical sterilized gauze.

[0012] Optionally, the barrier block has an arc-shaped surface.

[0013] Optionally, one side of the handle has medical tape.

[0014] Optionally, the first traction line and the second traction line are both medical nylon lines.

[0015] Optionally, the barrier block is made of titanium.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model has a tongue-piercing needle with a thread at one end and a barrier block at the other end. When in use, the tongue-piercing needle with a thread is passed through the tongue body, and a silicone buffer layer is installed to form a buffer protection between the tongue-piercing needle and the tongue body. After the tongue-piercing needle passes through the tongue body, the barrier block can be installed to complete the fixation. During the operation, the tongue body is pulled by the traction handle, and after the operation, the traction handle can be glued to the cheek. The structure is simple and easy to use, which can conveniently prevent suffocation caused by tongue fall and swelling, and is convenient for pulling the tongue body during the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are for explanation purposes only and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the components in the drawings are only for illustration purposes to help understand the present invention and are not intended to specifically limit the shapes and proportional dimensions of the components of the present invention. In the drawings:

[0019] Figure 1 It is a side view of the utility model;

[0020] Figure 2 for Figure 1 A partial enlarged schematic diagram in the middle;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Among them, 1. the first silicone buffer layer; 2. the first gauze layer; 3. the second gauze layer; 4. the second silicone buffer layer; 5. the barrier block; 6. the first traction line; 7. the tongue body; 8. the second traction line; 9. the tongue threading needle; 10. the pull handle. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0024] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] The utility model is described in detail below in conjunction with the accompanying drawings.

[0027] like Figure 1 As shown, an anti-suffocation tongue traction device of the utility model comprises: a first silicone buffer layer 1 and a second silicone buffer layer 4 and a tongue piercing needle 9 which are relatively arranged on the upper surface and the lower surface of the tongue body 7; the tongue piercing needle 9 passes through the first silicone buffer layer 1 and the second silicone buffer layer 4; barrier blocks 5 are arranged at both ends of the tongue piercing needle 9, and one of the barrier blocks 5 is detachable; the two barrier blocks 5 are connected with a pull handle 10 through a first traction line 6 and a second traction line 8, respectively.

[0028] One side of the pull handle 10 has a medical adhesive tape. Optionally, the pull handle 10 is made of plastic. The pull handle 10 is used for pulling and can be attached to the cheek for postoperative fixation.

[0029] The first silicone buffer layer 1 and the second silicone buffer layer 4 are used to form a buffer protection between the tongue piercing needle 9 and the tongue body 7 .

[0030] Example 1

[0031] In this embodiment, the barrier block 5 is made of titanium.

[0032] Preferably, the barrier block 5 has an arc-shaped surface. Preferably, the latch needle 9 is made of titanium.

[0033] Optionally, the first traction line 6 and the second traction line 8 are both medical nylon lines.

[0034] Optionally, the first silicone buffer layer 1 and the second silicone buffer layer 4 are both square.

[0035] Specifically, the barrier block 5 is a round nut, and the barrier blocks 5 at both ends of the latch needle 9 are detachable. Specifically, the latch needle 9 is a screw with threads at both ends. Specifically, one end of the latch needle 9 has a pointed head.

[0036] Specifically, the areas of the first silicone buffer layer 1 and the second silicone buffer layer 4 are both larger than the projected areas of the barrier blocks 5 connected thereto.

[0037] Specifically, the latch needle 9 passes through the center of the first silicone buffer layer 1 and the second silicone buffer layer 4 .

[0038] The first silicone buffer layer 1 and the second silicone buffer layer 4 are respectively attached with a first gauze layer 2 and a second gauze layer 3 on one side facing the tongue 7. Specifically, the first gauze layer 2 has the same area as the first silicone buffer layer 1, and the second silicone buffer layer 4 has the same area as the second gauze layer 3.

[0039] The first gauze layer 2 and the second gauze layer 3 are used to increase the friction between the tongue 7 .

[0040] Optionally, the first gauze layer 2 and the second gauze layer 3 are both square. Optionally, the first gauze layer 2 and the second gauze layer 3 are both medical sterilized gauze.

[0041] Example 2

[0042] The utility model is a tongue traction device for preventing suffocation. When in use, after the tongue body 7 is disinfected, the tongue piercing needle 9 is installed with the first silicone cushion layer 1 and the first gauze layer 2 above, and the tongue body 7 is punctured. Then, the second silicone cushion layer 4 and the second gauze layer 3 below are installed, and then the barrier block 5 is installed. At this point, the tongue piercing part is completed. During the operation, the tongue body 7 is pulled by the pull handle 10 to facilitate the surgical operation. After the operation, the pull handle 10 is pulled out of the mouth and attached to the cheek to prevent suffocation caused by tongue falling back and swelling.

[0043] Unless otherwise specified, the device elements involved in the above embodiments are all conventional device elements, and the structural settings, working modes or control modes involved are all conventional settings, working modes or control modes in the art unless otherwise specified.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. An anti-suffocation tongue traction device, characterized in that: include: A first silicone cushion layer (1) and a second silicone cushion layer (4) and a tongue-piercing needle (9) are arranged on the upper and lower surfaces of a tongue body (7) relative to each other; the tongue-piercing needle (9) passes through the first silicone cushion layer (1) and the second silicone cushion layer (4); barrier blocks (5) are arranged at both ends of the tongue-piercing needle (9), and one of the barrier blocks (5) is detachable; the two barrier blocks (5) are connected to a pull handle (10) via a first traction line (6) and a second traction line (8), respectively.

2. The anti-suffocation tongue traction device according to claim 1, characterized in that: The barrier block (5) is a circular nut.

3. The anti-suffocation tongue traction device according to claim 1, characterized in that: The barrier blocks (5) at both ends of the latch needle (9) are detachable.

4. The anti-suffocation tongue traction device according to claim 1, characterized in that: One end of the latch needle (9) has a pointed tip.

5. The anti-suffocation tongue traction device according to claim 1, characterized in that: The first gauze layer (2) and the second gauze layer (3) are respectively attached to the side of the first silicone buffer layer (1) facing the tongue body (7) and the side of the second silicone buffer layer (4) facing the tongue body (7).

6. The anti-suffocation tongue traction device according to claim 5, characterized in that: The first gauze layer (2) and the second gauze layer (3) are both medical sterilized gauze.

7. The anti-suffocation tongue traction device according to claim 1, characterized in that: The barrier block (5) has an arc-shaped surface.

8. The anti-suffocation tongue traction device according to claim 1, characterized in that: One side of the pull handle (10) is provided with medical adhesive tape.

9. The anti-suffocation tongue traction device according to claim 1, characterized in that: The first traction line (6) and the second traction line (8) are both medical nylon lines.

10. The anti-suffocation tongue traction device according to claim 1, characterized in that: The material of the barrier block (5) is made of titanium.

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