Nose incision tension-reducing suture auxiliary device

Abstract

The utility model relates to the technical field of medical beauty, and discloses a nose incision tension-reducing suture auxiliary device which comprises a bottom plate, a box body is fixedly connected to the upper surface of the bottom plate, a headrest is fixedly connected to the upper surface of the box body, a first rectangular hole is formed in the right side of the box body, and vertical plates are fixedly connected to the upper side and the lower side of the inner wall of the first rectangular hole. Adjusting supports are attached to the left side of the inner wall of the box body, the inner wall of the first rectangular hole and the left side and the right side of the vertical plate, and a second rectangular hole is formed in the upper surface of the box body. Through the arrangement of the box body, the first rectangular hole, the vertical plate, the adjusting support, the second rectangular hole, the sliding block, the limiting ring and the strip-shaped hole, when the adjusting support moves upwards or downwards in the box body, the two closed supports can move synchronously and the distance between the two closed supports can be changed through the matching of the cylinder on the adjusting support and the strip-shaped hole, so that the two closed supports can be conveniently adjusted. Therefore, the auxiliary device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of medical beauty, and in particular to a nasal incision tension reduction and suturing auxiliary device. Background Art

[0002] As people's pursuit of beauty continues to improve, rhinoplasty (comprehensive rhinoplasty) has become the most popular plastic surgery project. More and more people who love beauty choose open rhinoplasty to correct their nose shape. Since the nose is located in the middle of the face, its quality will directly affect the appearance. For this reason, many people now use surgery to correct congenital and acquired crooked or enlarged nose tips.

[0003] At present, most of the auxiliary devices on the market apply pressure to the patient's nose to close the nasal incision, thereby facilitating the doctor to suture the patient's nasal incision. For example, the Chinese patent publication number CN113288693A discloses a nose plastic surgery auxiliary device and its use method, but the two fixing blocks used to press the nose are independent of each other, which results in the doctor having to adjust the positions of the two fixing blocks twice, making the auxiliary device more troublesome to operate. At the same time, since the fixing blocks on the auxiliary device are more troublesome to disassemble and assemble, it is more troublesome for maintenance personnel to replace the fixing blocks. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: at present, most of the auxiliary devices on the market apply pressure to the patient's nose to close the nasal incision, thereby facilitating the doctor to suture the patient's nasal incision, but the two fixing blocks used to press the nose are independent of each other, which requires the doctor to adjust the positions of the two fixing blocks twice, resulting in the auxiliary device being more troublesome to operate. At the same time, since the fixing blocks on the auxiliary device are more troublesome to disassemble and assemble, it is more troublesome for maintenance personnel to replace the fixing blocks. Therefore, a nasal incision tension reduction and suturing auxiliary device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A nasal incision tension-reducing and suturing auxiliary device comprises a base plate, the upper surface of the base plate is fixedly connected to a box body, the upper surface of the box body is fixedly connected to a headrest, a first rectangular hole is opened on the right side of the box body, the upper and lower sides of the inner wall of the first rectangular hole are fixedly connected to vertical plates, the left side of the inner wall of the box body, the inner wall of the first rectangular hole and the left and right sides of the vertical plates are all fitted with adjustment brackets, a second rectangular hole is opened on the upper surface of the box body, the inner wall of the second rectangular hole and the upper surface of the base plate are both fitted with a slider, the surface of the slider is fixedly connected to a limiting ring, the upper surface of the limiting ring contacts the inner wall of the box body, a strip hole is opened inside the slider, the inner wall of the strip hole contacts the surface of the adjusting bracket, the upper surface of the slider is fixedly connected to an electric push rod, and the upper surface of the electric push rod is fixedly connected to a closing bracket.

[0007] Preferably, the adjustment bracket includes a strip cylinder, the left side of the inner wall of the box body and the inner wall of the first rectangular hole are in contact with the surface of the strip cylinder, the front and rear sides of the inner wall of the strip cylinder are fixedly connected to limit plates, the right side of the limit plate is in contact with the left side of the vertical plate, the front and rear sides of the inner wall of the strip cylinder are fixedly connected with cylinders, the surface of the cylinder is in contact with the inner wall of the strip hole, a threaded hole is opened on the right side of the strip cylinder, the inner wall of the threaded hole is threadedly connected with a bolt, and the left side of the bolt is in contact with the right side of the vertical plate.

[0008] Preferably, the angle between the strip-shaped hole and the horizontal plane is 60°.

[0009] Preferably, the closed bracket includes a cross column, the bottom of which is fixedly connected to the upper surface of the electric push rod, a T-shaped slot is opened on the side of the cross column, a T-shaped block is fitted on the inner wall of the T-shaped slot, a fixed block is fixedly connected to the side of the T-shaped block, a sliding sleeve is fitted on the surface of the T-shaped block and the surface of the cross column, a first hollow block is fixedly connected to the upper surface of the sliding sleeve, a spring is fixedly connected to the inner wall of the first hollow block, and a second hollow block is fixedly connected to the surface of the spring and the upper surface of the cross column.

[0010] Preferably, a positioning groove is provided on the side surface of the T-shaped block, a positioning block is provided in close contact with the inner wall of the positioning groove, and the side surface of the positioning block is fixedly connected to the inner wall of the T-shaped groove.

[0011] Preferably, a non-slip pad is bonded to the bottom of the base plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model is provided with a box body, a first rectangular hole, a vertical plate, an adjustment bracket, a second rectangular hole, a slider, a limit ring and a strip hole. When the adjustment bracket moves upward or downward in the box body, the two closed brackets can be moved synchronously and the distance between the two closed brackets can be changed by adjusting the cooperation between the cylinder and the strip hole on the bracket. Then, the user can adjust the position of the two closed brackets by moving the adjustment bracket, thereby making the auxiliary device more convenient to use.

[0014] (2) The utility model provides a transverse column, a T-slot, a T-block, a fixed block, a sleeve, a first hollow block, a spring, and a second hollow block. When the sleeve is put on the T-block, the fixed block can be fixed on the transverse column through the cooperation of the sleeve, the T-block and the T-slot. When the sleeve is separated from the T-block, the T-block can be directly taken out from the T-slot. Furthermore, through the cooperation of the transverse column, the T-slot, the T-block, the fixed block, the sleeve, the first hollow block, the spring, and the second hollow block, the fixed block on the closed bracket can be conveniently disassembled and assembled, thereby facilitating maintenance personnel to replace a damaged fixed block. At the same time, through the cooperation of the positioning groove and the positioning block, the T-block and the sleeve can be quickly aligned. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 It is a top view of the box body in the utility model;

[0018] Figure 4 It is a right side view of the box body in the utility model;

[0019] Figure 5 It is a top view of the adjusting bracket in the utility model;

[0020] Figure 6 Based Figure 5 Sectional view at the middle BB;

[0021] Figure 7 It is a top view of the slider in the utility model;

[0022] Figure 8 It is a front view of the closed bracket in the utility model;

[0023] Fig. 9 for Figure 8 Sectional view at CC;

[0024] Fig.10 It is a top view of the horizontal column in the utility model;

[0025] Fig.11 It is a side view of the T-shaped block in the utility model.

[0026] In the figure: 1, bottom plate; 2, box body; 3, headrest; 4, first rectangular hole; 5, vertical plate; 6, adjustment bracket; 61, strip tube; 62, limit plate; 63, cylinder; 64, threaded hole; 65, bolt; 7, second rectangular hole; 8, slider; 9, limit ring; 10, strip hole; 11, electric push rod; 12, closing bracket; 121, horizontal column; 122, T-slot; 123, T-block; 124, fixed block; 125, sliding sleeve; 126, first hollow block; 127, spring; 128, second hollow block; 13, positioning groove; 14, positioning block; 15, anti-slip pad. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] Embodiment 1:

[0030] Reference Figure 1-8A nasal incision tension-reducing suture auxiliary device comprises a bottom plate 1, a non-slip pad 15 is bonded to the bottom of the bottom plate 1, and the non-slip pad 15 makes the auxiliary device not easy to slide on the operating table, a box body 2 is fixedly connected to the upper surface of the bottom plate 1, and a headrest 3 is fixedly connected to the upper surface of the box body 2, and the patient's head is supported by the headrest 3, a first rectangular hole 4 is opened on the right side of the box body 2, and vertical plates 5 are fixedly connected to the upper and lower sides of the inner wall of the first rectangular hole 4, and the left and right sides of the vertical plates 5 are all fitted with adjustment brackets 6, and a second rectangular hole 7 is opened on the upper surface of the box body 2 The inner wall of the second rectangular hole 7 and the upper surface of the bottom plate 1 are both fitted with a slider 8, the surface of the slider 8 is fixedly connected to a limit ring 9, the upper surface of the limit ring 9 contacts the inner wall of the box body 2, and the slider 8 can only move left and right in the second rectangular hole 7 through the limit ring 9. A strip hole 10 is opened inside the slider 8, and the angle between the strip hole 10 and the horizontal plane is 60°. The inner wall of the strip hole 10 contacts the surface of the adjustment bracket 6, and the upper surface of the slider 8 is fixedly connected to an electric push rod 11, and the upper surface of the electric push rod 11 is fixedly connected to a closing bracket 12, and the closing bracket 12 is controlled to move up and down by the electric push rod 11.

[0031] The adjustment bracket 6 includes a strip cylinder 61. The left side of the inner wall of the box body 2 and the inner wall of the first rectangular hole 4 are in contact with the surface of the strip cylinder 61. The front and rear sides of the inner wall of the strip cylinder 61 are fixedly connected with a limit plate 62. The right side of the limit plate 62 is in contact with the left side of the vertical plate 5. The strip cylinder 61 can only move up and down in the box body 2 through the limit plate 62. The front and rear sides of the inner wall of the strip cylinder 61 are fixedly connected with a cylinder 63. The surface of the cylinder 63 is in contact with the inner wall of the strip hole 10. A threaded hole 64 is opened on the right side of the strip cylinder 61. The inner wall of the threaded hole 64 is threadedly connected with a bolt 65. The bolt 65 The left side contacts with the right side of the vertical plate 5. When the bolt 65 contacts with the vertical plate 5, the cooperation of the bolt 65 and the threaded hole 64 enables the limit plate 62 and the bolt 65 to clamp the vertical plate 5, and the strip tube 61 cannot move up and down in the box body 2. When the bolt 65 is separated from the vertical plate 5, the strip tube 61 can move up and down in the box body 2. When the strip tube 61 moves upward, the cooperation of the cylinder 63 and the strip hole 10 increases the distance between the two closed brackets 12. When the strip tube 61 moves downward, the cooperation of the cylinder 63 and the strip hole 10 reduces the distance between the two closed brackets 12.

[0032] Embodiment 2:

[0033] Reference Figure 1-11The closing bracket 12 includes a horizontal column 121, the bottom of the horizontal column 121 is fixedly connected to the upper surface of the electric push rod 11, a T-shaped slot 122 is provided on the side of the horizontal column 121, a T-shaped block 123 is fitted on the inner wall of the T-shaped slot 122, a fixed block 124 is fixedly connected to the side of the T-shaped block 123, a sliding sleeve 125 is fitted on the surface of the T-shaped block 123 and the surface of the horizontal column 121, and a first hollow block 126 is fixedly connected to the upper surface of the sliding sleeve 125, The inner wall of the first hollow block 126 is fixedly connected with a spring 127, and the surface of the spring 127 and the upper surface of the cross column 121 are fixedly connected with a second hollow block 128. When the sliding sleeve 125 is sleeved on the T-shaped block 123, the fixed block 124 can be fixed on the cross column 121 through the cooperation of the sliding sleeve 125, the T-shaped block 123 and the T-shaped slot 122. When the sliding sleeve 125 is separated from the T-shaped block 123, the T-shaped block 123 can be directly taken out from the T-shaped slot 122.

[0034] A positioning groove 13 is provided on the side of the T-shaped block 123, and the bottom and side of the positioning groove 13 are both open. A positioning block 14 is provided on the inner wall of the positioning groove 13, and the side of the positioning block 14 is fixedly connected to the inner wall of the T-shaped groove 122. Through the cooperation of the positioning groove 13 and the positioning block 14, the T-shaped block 123 and the sliding sleeve 125 can be quickly aligned.

[0035] In the utility model, when the doctor uses the auxiliary device, he first places the auxiliary device on the operating table and places the patient's head on the headrest 3. Then, the electric push rod 11 is used to adjust the distance between the closing bracket 12 and the box body 2 to a suitable size. Then, the bolt 65 is rotated to separate the bolt 65 from the vertical plate 5, and the bar cylinder 61 is moved downward to move the cylinder 63 downward. At this time, the distance between the two closing brackets 12 is reduced by the cooperation of the cylinder 63 and the bar hole 10. When the fixing block 124 on the closing bracket 12 is in contact with the patient, the fixing block 124 on the closing bracket 12 is in contact with the patient. When the nose is in contact, the fixing block 124 pushes the patient's nose to close the incision, and then, by rotating the bolt 65, the bolt 65 is in contact with the vertical plate 5. At this time, through the cooperation of the bolt 65 and the threaded hole 64, the limit plate 62 and the bolt 65 clamp the vertical plate 5, and the strip tube 61 cannot move up and down in the box body 2. Then, the doctor sutures the patient's nasal incision. After the suturing is completed, the bolt 65 is separated from the vertical plate 5 by rotating the bolt 65, and then, the strip tube 61 is moved upward to separate the fixing block 124 from the patient's nose.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A nasal incision tension-reducing suturing auxiliary device, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a box body (2), the upper surface of the box body (2) is fixedly connected to a headrest (3), a first rectangular hole (4) is opened on the right side of the box body (2), the upper and lower sides of the inner wall of the first rectangular hole (4) are fixedly connected to vertical plates (5), the left side of the inner wall of the box body (2), the inner wall of the first rectangular hole (4) and the left and right sides of the vertical plates (5) are all fitted with adjustment brackets (6), the upper surface of the box body (2) is opened with a second rectangular hole (7), the second rectangular hole (7) is fixedly connected to the left side of the inner wall of the box body (2), the inner wall of the first rectangular hole (4) and the left and right sides of the vertical plates (5), The inner wall of the box body (7) and the upper surface of the bottom plate (1) are both fitted with a slider (8), the surface of the slider (8) is fixedly connected to a limit ring (9), the upper surface of the limit ring (9) contacts the inner wall of the box body (2), a strip hole (10) is opened inside the slider (8), the inner wall of the strip hole (10) contacts the surface of the adjustment bracket (6), the upper surface of the slider (8) is fixedly connected to an electric push rod (11), and the upper surface of the electric push rod (11) is fixedly connected to a closing bracket (12).

2. A nasal incision tension-reducing suturing auxiliary device according to claim 1, characterized in that: The adjustment bracket (6) comprises a strip-shaped cylinder (61), the left side of the inner wall of the box body (2) and the inner wall of the first rectangular hole (4) are both in contact with the surface of the strip-shaped cylinder (61), the front and rear sides of the inner wall of the strip-shaped cylinder (61) are both fixedly connected with a limiting plate (62), the right side of the limiting plate (62) is in contact with the left side of the vertical plate (5), the front and rear sides of the inner wall of the strip-shaped cylinder (61) are both fixedly connected with a cylinder (63), the surface of the cylinder (63) is in contact with the inner wall of the strip-shaped hole (10), a threaded hole (64) is provided on the right side of the strip-shaped cylinder (61), the inner wall of the threaded hole (64) is threadedly connected with a bolt (65), and the left side of the bolt (65) is in contact with the right side of the vertical plate (5).

3. A nasal incision tension-reducing suturing auxiliary device according to claim 1, characterized in that: The angle between the strip-shaped hole (10) and the horizontal plane is 60°.

4. A nasal incision tension-reducing suturing auxiliary device according to claim 1, characterized in that: The closed bracket (12) comprises a cross column (121), the bottom of which is fixedly connected to the upper surface of the electric push rod (11), a T-shaped slot (122) is provided on the side of the cross column (121), a T-shaped block (123) is fitted on the inner wall of the T-shaped slot (122), a fixed block (124) is fixedly connected to the side of the T-shaped block (123), a sliding sleeve (125) is fitted on the surface of the T-shaped block (123) and the surface of the cross column (121), a first hollow block (126) is fixedly connected to the upper surface of the sliding sleeve (125), a spring (127) is fixedly connected to the inner wall of the first hollow block (126), and a second hollow block (128) is fixedly connected to the surface of the spring (127) and the upper surface of the cross column (121).

5. A nasal incision tension-reducing suturing auxiliary device according to claim 4, characterized in that: A positioning groove (13) is provided on the side of the T-shaped block (123), a positioning block (14) is fitted on the inner wall of the positioning groove (13), and the side of the positioning block (14) is fixedly connected to the inner wall of the T-shaped groove (122).

6. A nasal incision tension-reducing suturing auxiliary device according to claim 1, characterized in that: An anti-slip pad (15) is bonded to the bottom of the base plate (1).

Images