Suture securing device

Abstract

The utility model discloses a kind of suture fixing devices, including ring, locking piece is equipped on the ring, the locking piece includes the connecting block being arranged in the ring circumference, opening is set on the connecting block, connecting strip is also equipped on the connecting block, connecting strip is equipped with the limiting block being adapted with opening, first antiskid piece is also equipped in the opening. Suture is threaded through opening again and limiting block is pressed into opening, and the end of suture can be fixed, and the design of ring-shaped fixing device makes that doctor can be directly worn on finger in the process of operation, doctor can quickly adjust the position of this part of free suture not participating in suture work in oral cavity by poking finger, so that this part of suture is not easy to swing randomly in oral cavity, reduce the risk of knotting of this part of free suture and suture part of suture in suture process, ensure the fluency of suture operation.

Description

Technical Field

[0001] This utility model belongs to the field of oral medical technology, and in particular relates to a suture fixing device. Background Technology

[0002] In oral surgery, sutures are a key tool for ensuring wound healing and reducing postoperative complications. The use of sutures is carried out in many stages of oral surgery, including periodontal surgery, dental implant surgery, and oral and maxillofacial surgery. The operation of sutures directly affects the precision of the surgery, the speed of wound healing, and the patient's postoperative recovery. However, existing sutures have many problems in use, which limit the further improvement of surgical results.

[0003] In oral and maxillofacial surgery, when performing deep tissue suturing or operations in narrow surgical areas, the limited anatomical space in the oral cavity makes the ends of free sutures that are not involved in suturing susceptible to disordered swaying due to tongue movement, instrument traction, or surgical area exudate. Especially in continuous suturing or microsurgical suturing operations, sutures are prone to entanglement and knotting, leading to complications such as abnormal suture tension, tissue tearing, or secondary loosening and ligation. This undoubtedly increases the difficulty of suturing and reduces wound closure efficiency. Summary of the Invention

[0004] The purpose of this invention is to address the problems existing in the prior art by providing a suture fixing device.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a suture fixing device, including a ring, the ring having a locking component, the locking component including a connecting block disposed on the periphery of the ring, the connecting block having an opening, the connecting block also having a connecting strip, the connecting strip having a limiting block adapted to the opening, and the opening also having a first anti-slip component.

[0006] By adopting the above technical solution, the suture is passed through the opening and the limiting block is pressed into the opening to fix one end of the suture. The design of the ring makes it easy for doctors to wear. Doctors can quickly adjust the position of the free suture in the oral cavity that is not involved in the suturing work by moving their fingers. This makes it less likely for the free suture to move around in the oral cavity, reducing the risk of the free suture getting tangled with the suture of the suturing part, and ensuring the smoothness of the suturing operation.

[0007] Furthermore, the ring, connecting block, and connecting strip are integrated into one unit.

[0008] Furthermore, the ring is a silicone ring, and the connecting strip is a silicone strip.

[0009] By adopting the above technical solution, it is convenient to wear rings on fingers of different sizes, and it is also convenient to insert the limiting block into the opening.

[0010] Furthermore, the inner circumferential surface of the annular wearable part is provided with anti-slip texture.

[0011] By adopting the above technical solution, the stability of the ring worn by doctors has been improved.

[0012] Furthermore, the ring is housed within a disposable sealed package.

[0013] Furthermore, the ring includes a transverse annular wearing part, an annular positioning part located at both ends of the annular wearing part, an annular limiting part, and an annular movable part located on the outer circumference of the annular wearing part, and the connecting block is disposed on the annular positioning part.

[0014] Furthermore, the annular wearing part, the annular positioning part, and the annular limiting part are integrally formed, and the diameter of the outer peripheral surface of the annular positioning part and the annular limiting part is larger than the inner diameter of the annular movable part.

[0015] By adopting the above technical solution, it is easy to adapt to different fingers of doctors, and at the same time, the stability of the device after being worn can be improved.

[0016] Furthermore, the annular movable part is provided with a connecting ring on the side near the annular positioning part, the connecting ring is provided with a slot, and the annular positioning part is provided with a connecting groove that matches the connecting ring on the side near the annular movable part.

[0017] By adopting the above technical solution, it is convenient to temporarily fix the remaining part after the suture is wrapped, and at the same time, it can prevent the suture from falling off and swinging, thus affecting the doctor's operation.

[0018] Furthermore, a second anti-slip element is provided on the inner circumferential surface of the annular movable part.

[0019] By adopting the above technical solution, the connecting ring is less likely to detach from the connecting groove.

[0020] Compared with the prior art, the beneficial effects of this utility model are: By passing the suture through the opening and pressing the limiting block into the opening, one end of the suture can be fixed. The ring-shaped fixing device design allows the doctor to wear it directly on their finger during the operation. The doctor can quickly adjust the position of the free suture in the oral cavity that is not involved in the suturing by moving their finger. This makes it less likely for the free suture to move around in the oral cavity, reducing the risk of the free suture getting tangled with the suture in the suturing part during the suturing process, and ensuring the smoothness of the suturing operation. Attached Figure Description

[0021] Figure 1This is a schematic diagram of a ring according to Embodiment 1 of the present invention; Figure 2 This is a schematic diagram of the connecting block, connecting strip, and limiting block of this utility model; Figure 3 This is a cross-sectional schematic diagram of the connecting block, connecting strip, and limiting block of this utility model; Figure 4 This is a schematic diagram of the disposable sealed packaging of this utility model; Figure 5 This is a schematic diagram of the ring according to Embodiment 2 of this utility model; Figure 6 This is a schematic diagram of the ring from another perspective in Embodiment 2 of this utility model; Figure 7 This is a schematic diagram of the connecting ring and the slot in Embodiment 2 of this utility model.

[0022] In the diagram: 1. Ring; 101. Ring-shaped wearing part; 102. Ring-shaped positioning part; 103. Ring-shaped moving part; 104. Ring-shaped limiting part; 2. Connecting block; 3. Connecting strip; 4. Limiting block; 5. Opening; 6. First anti-slip component; 7. Anti-slip texture; 8. Second anti-slip component; 9. One-time sealed packaging; 10. Groove; 11. Connecting groove; 12. Connecting ring. Detailed Implementation

[0023] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this utility model, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example 1:

[0025] Please see Figure 1 and Figure 2 A suture fixing device includes a ring 1, a locking element on the ring 1, the locking element including a connecting block 2 disposed on the periphery of the ring 1, an opening 5 on the connecting block 2, a connecting strip 3 on the connecting block 2, a limiting block 4 on the connecting strip 3 adapted to the opening 5, and a first anti-slip element 6 inside the opening 5.

[0026] Among them, such as Figure 3 As shown, the first anti-slip component 6 can increase the friction between the limiting block 4 and the inner wall of the opening 5, making it difficult for the limiting block 4 to detach from the opening 5, thus ensuring a tight connection between the limiting block 4 and the opening 5. The tight connection between the limiting block 4 and the opening 5 can clamp the part of the suture located inside the opening 5, thereby fixing one end of the suture.

[0027] Specifically, after removing the sutures, the doctor leaves the length needed for suturing and passes it through the opening 5. Then, the doctor presses the connecting strip 3 to insert the limiting block 4 into the opening 5 to fix one side of the suture. The excess part is cut off. The doctor then puts the ring 1 on the finger and uses the reserved part to perform the suturing. During the operation, the doctor can quickly adjust the position of the free sutures in the mouth that are not involved in the suturing by moving the finger. This makes it less likely for the free sutures to move around in the mouth, reducing the risk of the free sutures getting tangled with the sutures in the suturing part during the suturing process, and ensuring the smoothness of the suturing operation. After the operation is completed, the sutures are cut off, and the ring 1 and the remaining sutures can be discarded directly.

[0028] In addition, if the length reserved for suturing is too short, the suture line can be readjusted by removing the limiting block 4 to cancel the limiting of the suture line.

[0029] In this embodiment, the ring 1, the connecting block 2, and the connecting strip 3 are integrated into one piece. The ring 1 is a silicone ring, and the connecting strip 3 is a silicone strip.

[0030] The silicone material is elastic, which makes the ring 1 and the connecting strip 3 also elastic. The elasticity of the ring 1 allows the device to better fit the doctor's fingers of different sizes, while the elasticity of the connecting strip 3 makes it easy for the limiting block 4 to be inserted into the opening 5 to fix one end of the suture. The ring 1 and the connecting strip 3 can also be made of rubber, which can be adjusted according to needs.

[0031] In addition, the ring-shaped fixation device design allows doctors to wear it directly on their fingers during the procedure. Doctors can quickly adjust the position of the free sutures in the mouth that are not involved in the suturing by moving their fingers. This makes it less likely for these free sutures to move around freely in the mouth, reducing the risk of these free sutures getting tangled with the sutures in the suturing part during the suturing process and ensuring the smoothness of the suturing operation.

[0032] In this embodiment, the inner circumferential surface of the ring 1 is provided with anti-slip texture 7.

[0033] The anti-slip texture 7 makes it less likely for medical staff to slip off their fingers after wearing the ring 1, thus improving the stability of the ring 1 after wearing.

[0034] Please see Figure 4 In this embodiment, the ring 1 is placed inside the disposable sealed packaging 9.

[0035] With the use of disposable sealed packaging 9, medical staff can simply open the disposable sealed packaging 9 and take out the ring 1 when using it. Due to the low production cost, it can be directly discarded after use without the need for cleaning and disinfection, which complies with hospital infection control standards and reduces the risk of cross-infection. Example 2:

[0036] The difference from Embodiment 1 lies in the composition of ring 1, specifically: Please see Figure 5 and Figure 6 The ring 1 includes a horizontally oriented annular wearing part 101, an annular positioning part 102 located at both ends of the annular wearing part 101, an annular limiting part 104, and an annular movable part 103 located on the outer periphery of the annular wearing part 101. The connecting block 2 is disposed on the annular positioning part 102.

[0037] The annular wearing part 101, the annular positioning part 102, and the annular limiting part 104 are integrally formed, and the diameter of the outer peripheral surface of the annular positioning part 102 and the annular limiting part 104 is larger than the inner diameter of the annular moving part 103.

[0038] In this embodiment, the annular movable part 103 is provided with a connecting ring 12 on the side near the annular positioning part 102. The connecting ring 12 is provided with a slot 10, and the annular positioning part 102 is provided with a connecting groove 11 that is adapted to the connecting ring 12 on the side near the annular movable part 103.

[0039] Specifically, after the doctor removes the suture, the length to be used for suturing is reserved and passed through the opening 5. Then, the connecting strip 3 is pressed to insert the limiting block 4 into the opening 5 to fix one side of the suture. The excess part is wound around the ring-shaped wearing part 101. The ring-shaped movable part 103 is moved to insert the connecting ring 12 into the connecting groove 11. At this time, the excess part of the suture is located inside the ring-shaped movable part 103, which makes it difficult for the excess part of the suture to swing around during the doctor's operation and affect the doctor's operation. When the suture needs to be used again during the operation, the limiting block 4 is pulled out to remove the limitation on the suture. Then, the ring-shaped movable part 103 is opened and the wound excess part of the suture is unwound. The length to be used again is pulled out and fixed and wound again. After the operation is completed, the suture is cut off, and the ring 1 and the remaining suture can be discarded directly.

[0040] In addition, the slot 10 is located above the connecting ring 12, which facilitates the connection between the stitching of the locking part and the stitching of the winding part.

[0041] Please see Figure 7In this embodiment, the inner circumferential surface of the annular movable part 103 is provided with a second anti-slip member 8.

[0042] The second anti-slip element 8 increases the friction between the annular movable part 103 and the annular wearing part 101, thereby improving the stability of the connecting ring 12 after it is inserted into the connecting groove 11.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A suture fixing device, characterized in that, Includes a ring (1), the ring (1) is provided with a locking component, the locking component includes a connecting block (2) provided on the periphery of the ring (1), the connecting block (2) is provided with an opening (5), the connecting block (2) is also provided with a connecting strip (3), the connecting strip (3) is provided with a limiting block (4) adapted to the opening (5), and the opening (5) is also provided with a first anti-slip component (6).

2. The suture fixing device according to claim 1, characterized in that: The ring (1), connecting block (2) and connecting strip (3) are integrated into one piece.

3. The suture fixing device according to claim 1, characterized in that: The ring (1) is a silicone ring, and the connecting strip (3) is a silicone strip.

4. The suture fixing device according to claim 1, characterized in that: The inner circumferential surface of the ring (1) is provided with anti-slip texture (7).

5. A suture fixing device according to claim 1, characterized in that: The ring (1) is placed inside a disposable sealed package (9).

6. The suture fixing device according to claim 1, characterized in that: The ring (1) includes a transverse annular wearing part (101), an annular positioning part (102) located at both ends of the annular wearing part (101), an annular limiting part (104), and an annular movable part (103) located on the outer periphery of the annular wearing part (101). The connecting block (2) is disposed on the annular positioning part (102).

7. A suture fixing device according to claim 6, characterized in that: The annular wearable part (101), the annular positioning part (102), and the annular limiting part (104) are integrally formed. The diameter of the outer peripheral surface of the annular positioning part (102) and the annular limiting part (104) is larger than the inner diameter of the annular movable part (103).

8. A suture fixing device according to claim 6, characterized in that: The annular movable part (103) has a connecting ring (12) on the side near the annular positioning part (102). The connecting ring (12) has a slot (10) and the annular positioning part (102) has a connecting groove (11) that matches the connecting ring (12) on the side near the annular movable part (103).

9. A suture fixing device according to claim 6, characterized in that: The inner circumferential surface of the annular movable part (103) is provided with a second anti-slip component (8).

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