A lightweight and portable fiber ring suture device

Abstract

The utility model relates to the technical field of fiber ring sutures, and discloses a light and portable fiber ring suture, comprising: a shell, wherein a first handle is fixedly installed on the right side of the bottom of the shell. The utility model is provided with a rotating rod, a second handle, a compression spring and a connecting block. When in use, the operator can rotate the rotating rod outward so that the rotating rod is out of contact with the connecting block, thereby releasing the fixing effect on the connecting block. At this time, the compression spring will push the second handle downward under the elastic recovery effect, thereby extending the overall length of the first handle and the second handle, thereby facilitating the use of the operator. After use, the second handle can be pushed upward to enter the interior of the first handle, and then the rotating rod can be rotated so that the rotating rod fixes the connecting block, thereby completing the storage of the second handle.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber ring suture devices, and more specifically, to a light and portable fiber ring suture device. Background Art

[0002] An annulus suture is a surgical instrument used to suture blood vessels or tissues to promote healing. It consists of a series of small needles and fiber rings and can be used in various situations during surgery.

[0003] In some emergency situations, the use of an annular fiber suture device can quickly and effectively stop bleeding, control the amount of bleeding, and reduce the wound exposure time, thereby reducing the risk of infection and blood loss. Although the existing annular fiber suture device can effectively treat the wound, in order to facilitate the use of the operator, the handle of the annular fiber suture device has a certain length. However, since the handle part is fixed and has a certain length, it will take up more space when carrying the annular fiber suture device, which makes it inconvenient to carry it, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a light and portable fiber ring suture device, which has the advantages of small size and easy to carry.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a lightweight and portable fiber ring suture device, comprising:

[0006] A housing, wherein a first handle is fixedly mounted on the right side of the bottom of the housing, a limit plate is fixedly mounted on the bottom of the first handle, and a notch is opened on the right side of the first handle;

[0007] A fixed shaft, the outer surface of which is fixedly sleeved with the inner wall of the first handle, the outer surface of which is movably sleeved with a rotating rod, and the outer surface of which is movably connected with the inner wall of the first handle;

[0008] A telescopic mechanism, wherein the telescopic mechanism is arranged inside the first handle;

[0009] Among them, the telescopic mechanism includes a second handle, the outer surface of the second handle is movably connected to the inner surface of the limit plate, the top of the outer surface of the second handle is fixedly connected to the limit frame, the outer surface of the limit frame is movably connected to the inner surface of the first handle, the right side of the limit frame is fixedly connected to a connecting block located inside the slot, the bottom of the connecting block is movably connected to the upper surface of the rotating rod, the top of the second handle is fixedly connected to a compression spring, the top of the compression spring is fixedly connected to the top of the inner surface of the first handle, and the compression spring will push the second handle to move under the action of elastic recovery.

[0010] As a preferred technical solution of the utility model, a knob is fixedly installed on the front side of the shell, and fixing plates located above and below the knob are fixedly installed on the front side of the shell.

[0011] As a preferred technical solution of the utility model, a movable block is movably installed inside the fixed plate, and a protective cover is fixedly installed on the inner side of the movable block.

[0012] As a preferred technical solution of the utility model, a side panel located on the right side of the protective cover is fixedly installed on the front of the shell, the outer surface of the side panel is movably connected to the protective cover, and the side panel serves as a limiter for the protective cover. A mounting plate located on the right side of the side panel is fixedly installed on the front of the shell, a first spring is fixedly installed on the left side of the mounting plate, and the left end of the first spring is fixedly connected to the right end of the movable block.

[0013] As a preferred technical solution of the utility model, a pull plate is fixedly installed on the front side of the protective cover, and a first clamping block is fixedly installed on the left side of the protective cover.

[0014] As a preferred technical solution of the utility model, a fixed block is fixedly installed on the front side of the shell, a fixed rod is fixedly installed inside the fixed block, the other end of the fixed rod is fixedly connected to the outer surface of the shell, a movable plate is movably sleeved on the outer surface of the fixed rod, the outer surface of the movable plate is movably connected to the inner surface of the fixed block, and a second clamping block is fixedly connected to the right end of the movable plate.

[0015] As a preferred technical solution of the utility model, a second spring is fixedly installed on the back side of the movable plate, and the other end of the second spring is fixedly connected to the front side of the shell.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model provides a rotating rod, a second handle, a compression spring and a connecting block. When in use, the operator can rotate the rotating rod outward to make the rotating rod disengage from the connecting block, thereby releasing the fixing effect on the connecting block. At this time, the compression spring will push the second handle downward under the action of elastic recovery, thereby extending the overall length of the first handle and the second handle, thereby facilitating the use of the operator. After use, the second handle can be pushed upward to make the second handle enter the interior of the first handle, and then the rotating rod can be rotated to fix the connecting block, so that the second handle can be stored, thereby reducing the size of the overall space occupied by the shell and facilitating the operator to carry it.

[0018] 2. The utility model provides a protective cover, a first clamping block and a second clamping block. Due to the design of the protective cover, the protective cover can protect the knob to prevent the operator from accidentally touching the knob and causing an accident. When in use, the operator can push the pull plate to the left so that the pull plate drives the protective cover to move to the left, so that the first clamping block and the second clamping block are engaged with each other, so that the second clamping block can fix the first clamping block, and then fix the protective cover, thereby releasing the protection of the knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the fixing plate of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the first handle of the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the fixing block of the utility model;

[0023] Figure 5 It is a schematic cross-sectional view of the rotating rod of the utility model;

[0024] Figure 6 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] In the figure: 1. shell; 2. first handle; 3. limit plate; 4. notch; 5. fixed shaft; 6. rotating rod; 7. second handle; 8. limit frame; 9. compression spring; 10. knob; 11. fixed plate; 12. movable block; 13. protective cover; 14. side plate; 15. mounting plate; 16. first spring; 17. pull plate; 18. first clamping block; 19. fixed block; 20. fixed rod; 21. movable plate; 22. second clamping block; 23. second spring; 24. connecting block. DETAILED DESCRIPTION

[0026] 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.

[0027] like Figures 1 to 6 As shown, the utility model provides a light and portable fiber ring suture device, comprising:

[0028] A housing 1, a first handle 2 is fixedly mounted on the right side of the bottom of the housing 1, a limit plate 3 is fixedly mounted on the bottom of the first handle 2, and a notch 4 is opened on the right side of the first handle 2;

[0029] A fixed shaft 5, the outer surface of the fixed shaft 5 is fixedly sleeved with the inner wall of the first handle 2, the outer surface of the fixed shaft 5 is movably sleeved with a rotating rod 6, and the outer surface of the rotating rod 6 is movably connected to the inner wall of the first handle 2;

[0030] A telescopic mechanism, which is arranged inside the first handle 2;

[0031] Among them, the telescopic mechanism includes a second handle 7, the outer surface of the second handle 7 is movably connected to the inner surface of the limit plate 3, the top of the outer surface of the second handle 7 is fixedly connected to the limit frame 8, the outer surface of the limit frame 8 is movably connected to the inner surface of the first handle 2, the right side of the limit frame 8 is fixedly connected to a connecting block 24 located inside the slot 4, the bottom of the connecting block 24 is movably connected to the upper surface of the rotating rod 6, the top of the second handle 7 is fixedly connected to a compression spring 9, the top of the compression spring 9 is fixedly connected to the top of the inner surface of the first handle 2, and the compression spring 9 will push the second handle 7 to move under the action of elastic recovery.

[0032] Due to the design of the limit frame 8, the limit frame 8 can limit the second handle 7 when it contacts the upper surface of the limit plate 3, thereby preventing the second handle 7 from falling off. The operator can rotate the rotating rod 6 outward to make the rotating rod 6 disengage from the contact with the connecting block 24, thereby releasing the fixing effect on the connecting block 24. Since the compression spring 9 is in a compressed state, the compression spring 9 will push the second handle 7 downward under the action of elastic recovery, so that the second handle 7 drives the limit frame 8 to move downward, thereby extending the overall length of the first handle 2 and the second handle 7, thereby facilitating the operator to take and use the shell 1 as a whole.

[0033] A knob 10 is fixedly mounted on the front of the housing 1 , and fixing plates 11 located above and below the knob 10 are fixedly mounted on the front of the housing 1 .

[0034] By providing the fixing plate 11, the fixing plate 11 can play a role of limiting.

[0035] A movable block 12 is movably installed inside the fixed plate 11 , and a protective cover 13 is fixedly installed inside the movable block 12 .

[0036] By providing the protection cover 13 , the protection cover 13 can protect the knob 10 and prevent the operator from accidentally touching the knob 10 .

[0037] Among them, a side plate 14 located on the right side of the protective cover 13 is fixedly installed on the front of the shell 1, and the outer surface of the side plate 14 is movably connected to the protective cover 13. The side plate 14 serves as a limit for the protective cover 13. A mounting plate 15 located on the right side of the side plate 14 is fixedly installed on the front of the shell 1, and a first spring 16 is fixedly installed on the left side of the mounting plate 15. The left end of the first spring 16 is fixedly connected to the right end of the movable block 12.

[0038] By providing the first spring 16 , the first spring 16 can pull the movable block 12 to move rightward under the action of elastic force recovery.

[0039] A pull plate 17 is fixedly mounted on the front of the protective cover 13 , and a first clamping block 18 is fixedly mounted on the left side of the protective cover 13 .

[0040] The operator can push the pull plate 17 to the left, thereby driving the protective cover 13 to move to the left.

[0041] Among them, a fixed block 19 is fixedly installed on the front side of the shell 1, a fixed rod 20 is fixedly installed inside the fixed block 19, the other end of the fixed rod 20 is fixedly connected to the outer surface of the shell 1, a movable plate 21 is movably sleeved on the outer surface of the fixed rod 20, the outer surface of the movable plate 21 is movably connected to the inner surface of the fixed block 19, and the right end of the movable plate 21 is fixedly connected to a second clamping block 22.

[0042] By providing the second clamping block 22 , the second clamping block 22 can fix the first clamping block 18 after being engaged with the first clamping block 18 , thereby fixing the protective cover 13 .

[0043] A second spring 23 is fixedly mounted on the back of the movable plate 21 , and the other end of the second spring 23 is fixedly connected to the front of the housing 1 .

[0044] The second spring 23 is in a compressed state, so that the second spring 23 can push the movable plate 21 to move along the outer surface of the fixing rod 20 under the action of elastic recovery.

[0045] The working principle and use process of this utility model:

[0046] When in use, the operator first rotates the rotating rod 6 outward to make the rotating rod 6 disengage from the contact with the connecting block 24, thereby releasing the fixing effect on the connecting block 24. At this time, the compression spring 9 will push the second handle 7 downward under the action of elastic recovery, thereby extending the overall length of the second handle 7 and the first handle 2, which is convenient for the operator to use. When use is completed, the second handle 7 can be moved upward to make the upper surface of the connecting block 24 contact the top of the inner surface of the slot 4, and then the rotating rod 6 is reset to fix the connecting block 24, thereby reducing the size of the space occupied by the shell 1 as a whole, making it convenient to carry the shell 1 as a whole.

[0047] Due to the design of the protective cover 13, the protective cover 13 can protect the knob 10 and prevent the operator from accidentally touching the knob 10. When in use, the operator can push the pull plate 17 to the left so that the pull plate 17 drives the protective cover 13 to move to the left, thereby allowing the first clamping block 18 to move to the left. The leftward movement of the first clamping block 18 will squeeze and push the inclined surface of the second clamping block 22, thereby allowing the second clamping block 22 to move backward. When the first clamping block 18 continues to move to the left, the second spring 23 will push the movable plate 21 to reset under the action of elastic force, thereby resetting the second clamping block 22, thereby enabling the second clamping block 22 to engage with the first clamping block 18, thereby fixing the protective cover 13, thereby allowing the operator to use the knob 10. After use, the movable plate 21 can be pressed to drive the second clamping block 22 to move, thereby releasing the fixing effect on the first clamping block 18. At this time, the first spring 16 will pull the movable block 12 to reset under the action of elastic recovery, thereby enabling the protective cover 13 to reset.

[0048] 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.

[0049] 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. A lightweight and portable fiber ring suture device, characterized in that: Included are: A shell (1), a first handle (2) is fixedly mounted on the right side of the bottom of the shell (1), a limit plate (3) is fixedly mounted on the bottom of the first handle (2), and a notch (4) is provided on the right side of the first handle (2); A fixed shaft (5), the outer surface of the fixed shaft (5) is fixedly sleeved with the inner wall of the first handle (2), the outer surface of the fixed shaft (5) is movably sleeved with a rotating rod (6), and the outer surface of the rotating rod (6) is movably connected to the inner wall of the first handle (2); A telescopic mechanism, the telescopic mechanism being arranged inside the first handle (2); The telescopic mechanism comprises a second handle (7), the outer surface of the second handle (7) is movably connected to the inner surface of the limit plate (3), the top of the outer surface of the second handle (7) is fixedly connected to the limit frame (8), the outer surface of the limit frame (8) is movably connected to the inner surface of the first handle (2), the right side of the limit frame (8) is fixedly connected to a connecting block (24) located inside the slot (4), the bottom of the connecting block (24) is movably connected to the upper surface of the rotating rod (6), the top of the second handle (7) is fixedly connected to a compression spring (9), the top of the compression spring (9) is fixedly connected to the top of the inner surface of the first handle (2), and the compression spring (9) will push the second handle (7) to move under the action of elastic recovery.

2. A portable fiber loop suture device according to claim 1, characterized in that: A knob (10) is fixedly mounted on the front of the housing (1), and fixing plates (11) located above and below the knob (10) are fixedly mounted on the front of the housing (1).

3. A light and portable fiber ring suture device according to claim 2, characterized in that: A movable block (12) is movably mounted inside the fixed plate (11), and a protective cover (13) is fixedly mounted on the inner side of the movable block (12).

4. A light and portable fiber ring suture device according to claim 1, characterized in that: A side plate (14) located on the right side of the protective cover (13) is fixedly mounted on the front side of the shell (1), the outer surface of the side plate (14) is movably connected to the protective cover (13), and the side plate (14) serves to limit the protective cover (13). A mounting plate (15) located on the right side of the side plate (14) is fixedly mounted on the front side of the shell (1), a first spring (16) is fixedly mounted on the left side of the mounting plate (15), and the left end of the first spring (16) is fixedly connected to the right end of the movable block (12).

5. The portable fiber ring suture device according to claim 3, characterized in that: A pull plate (17) is fixedly mounted on the front of the protective cover (13), and a first clamping block (18) is fixedly mounted on the left side of the protective cover (13).

6. A light and portable fiber ring suture device according to claim 1, characterized in that: A fixing block (19) is fixedly mounted on the front surface of the shell (1), a fixing rod (20) is fixedly mounted inside the fixing block (19), the other end of the fixing rod (20) is fixedly connected to the outer surface of the shell (1), a movable plate (21) is movably sleeved on the outer surface of the fixing rod (20), the outer surface of the movable plate (21) is movably connected to the inner surface of the fixing block (19), and a second clamping block (22) is fixedly connected to the right end of the movable plate (21).

7. A light and portable fiber ring suture device according to claim 6, characterized in that: A second spring (23) is fixedly mounted on the back side of the movable plate (21), and the other end of the second spring (23) is fixedly connected to the front side of the housing (1).

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