Tourniquet winding device

Abstract

The utility model belongs to the technical field of tourniquets, and particularly relates to a tourniquet winding device which comprises a fixing frame, a winding drum is connected to one side of the fixing frame in an inserted mode, a winding frame is connected to the inner side of the winding drum in an inserted mode, a first belt roll is connected to the winding frame in a sleeved mode, and a long tourniquet is fixedly connected to one side of the first belt roll. The long tourniquet comprises a first tourniquet body and a second tourniquet body, the winding frame is sleeved with a second tourniquet coil, and one side of the second tourniquet coil is fixedly connected with a short tourniquet. The long tourniquet and the short tourniquet are arranged, the long tourniquet is divided into the first tourniquet bodies and the second tourniquet bodies which are the same in length, the connecting bands and the hook-and-loop fasteners are arranged at the two ends of each tourniquet body, the adjacent tourniquet bodies are bonded and fixed through the hook-and-loop fasteners, the multiple tourniquet bodies are bonded through the hook-and-loop fasteners and then wound, storage is facilitated, and meanwhile the tourniquet is convenient to use. When the tourniquet is used, one tourniquet body is pulled out, one section of the tourniquet can be used by uncovering the hook-and-loop fastener, and the situation that a doctor is troublesome in cutting and inaccurate in cutting conventionally is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of tourniquets, and particularly relates to a tourniquet winding device. Background Art

[0002] Disposable tourniquets are generally made of natural rubber, are long and flat, and have strong elasticity. They are suitable for medical institutions for infusion, blood drawing, blood transfusion, and one-time use in hemostasis during routine treatment and rescue, or for emergency hemostasis in case of limb bleeding or snake and insect bites in the wild.

[0003] Currently, tourniquets are mostly rolled up. Medical staff cut the required length when using them and then wrap them around the patient's limbs. However, manual cutting by medical staff is not accurate enough, and the cut tourniquet is often too long or too short. At the same time, different lengths of tourniquets are required when bandaging the patient's upper or lower limbs to stop bleeding, which makes the cutting operation inconvenient.

[0004] Therefore, a tourniquet winding device with fixed length and easy access is needed. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a tourniquet winding device, which has the characteristics of being easy to use and highly practical.

[0006] To achieve the above objectives, the utility model provides the following technical solutions: A tourniquet winding device includes a fixing frame, a winding drum is inserted into one side of the fixing frame, a winding frame is inserted into the inner side of the winding drum, a first tape roll is sleeved on the winding frame, a long tourniquet is fixedly connected to one side of the first tape roll, the long tourniquet includes a first tape body and a second tape body, a first connecting tape is fixed to one end of the first tape body, a first Velcro is fixed to the bottom of the first connecting tape, a second connecting tape is fixed to the other end of the first tape body, a second Velcro is fixed to the top surface of the second connecting tape, the second tape body is adhered to one side of the first tape body, a third connecting tape is fixed to one end of the second tape body, a third Velcro is fixed to the bottom of the third connecting tape, the third Velcro and the second Velcro are adhered to each other, a fourth connecting tape is fixed to the other end of the second tape body, a fourth Velcro is fixed to the top surface of the fourth connecting tape, a second tape roll is sleeved on the winding frame, a short tourniquet is fixedly connected to one side of the second tape roll, and the short tourniquet and the long tourniquet have the same structure.

[0007] As an optimal technical solution for a tourniquet winding device of the present invention, a pulling port is provided on the outer wall of one side of the winding drum, and both the long tourniquet and the short tourniquet pass through the pulling port. A support hole is provided in the middle of one side wall of the winding drum, and one end of the winding frame passes through the support hole. A card slot is provided on the edge of the inner wall of the winding drum, and a sealing cover is engaged with the inner side of the card slot, and a pulling plate is fixed to one side wall of the sealing cover.

[0008] As an optimal technical solution for a tourniquet winding device of the present invention, the winding frame includes a connecting rod, one end of the connecting rod is provided with a through hole, a rotating handle is inserted into the inner side of the through hole, and shielding caps are sleeved on the outer sides of both ends of the rotating handle. A winding rod is fixed to the other end of the connecting rod, and the winding rod passes through the winding drum. A support groove is provided in the middle of the other side wall of the sealing cover, and one end of the winding rod is engaged with the inner side of the support groove.

[0009] As an optimal technical solution for a tourniquet winding device of the present invention, a first baffle ring is fixed to the outside of the winding rod, and two first baffle rings are provided. The first baffle rings are located on both sides of the first belt roll. A second baffle ring is fixed to the outside of the winding rod, and two second baffle rings are provided. The second baffle rings are located on both sides of the second belt roll.

[0010] As a preferred technical solution of a tourniquet winding device of the present invention, a sealing sticker is fixed to the outer wall of one side of the winding drum, and the sealing sticker is located above the pulling port, and an L-shaped plug plate is fixed to the outer wall of the other side of the winding drum.

[0011] As a preferred technical solution of a tourniquet winding device of the present invention, the fixing frame includes a fixing plate, a support frame is fixed to one side wall of the fixing plate, and the L-shaped plug plate is plugged into the inner side of the support frame.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model discloses a tourniquet that is convenient for storage and convenient for taking out, and a tourniquet that is convenient for storage and convenient for taking out is convenient for storage and convenient for taking out, and convenient for taking out a tourniquet is convenient for storage and convenient for taking out, and convenient for taking out a tourniquet that ...

[0014] The long tourniquet and the short tourniquet are wound on the reeling rack through the provided reeling drum and reeling rack, and the reeling rack is plugged into the inner side of the reeling drum and sealed through the sealing cover. The overall structure is simple and convenient for disassembly and assembly. At the same time, a sealing sticker is provided at the pulling port on the reeling drum. After the tourniquet is pulled out of the pulling port, it can be sealed with the sealing sticker to prevent external dust from entering from the pulling port and contaminating the tourniquet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A magnified schematic diagram of point A in the middle;

[0018] Figure 3 For the utility model Figure 1 A magnified schematic diagram of point B in the middle;

[0019] Figure 4 For the utility model Figure 1 The enlarged schematic diagram of point C in the middle;

[0020] Figure 5 For the utility model Figure 1 The enlarged schematic diagram of point D in the middle;

[0021] Figure 6 It is a three-dimensional cross-sectional view of the present utility model.

[0022] In the figure: 1. Fixed frame; 11. Fixed plate; 12. Support frame; 2. Winding drum; 21. L-shaped plug plate; 22. Pulling port; 23. Support hole; 24. Blocking cover; 25. Support groove; 26. Pulling plate; 27. Card slot; 28. Sealing patch; 3. Winding frame; 31. Connecting rod; 32. Through hole; 33. Rotating handle; 34. Shielding cap; 35. Winding rod; 36. First retaining ring; 37. Second retaining ring; 38. First tape roll; 39. Second tape roll; 4. Long tourniquet; 41. First tape body; 411. First connecting tape; 412. First Velcro; 413. Second connecting tape; 414. Second Velcro; 42. Second tape body; 421. Third connecting tape; 422. Third Velcro; 423. Fourth connecting tape; 424. Fourth Velcro; 5. Short tourniquet. DETAILED DESCRIPTION

[0023] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] Example

[0025] See also Figure 1-6 The present invention provides the following technical solutions: a tourniquet winding device, comprising a fixing frame 1, a winding drum 2 is plugged into one side of the fixing frame 1; an L-shaped plug-in plate 21 is fixed to the outer wall of the other side of the winding drum 2; the fixing frame 1 comprises a fixing plate 11, a support frame 12 is fixed to one side wall of the fixing plate 11, and the L-shaped plug-in plate 21 is plugged into the inner side of the support frame 12; please refer to the attached Figure 1 and attached Figure 2 When in use, the fixing frame 1 is fixed and installed in advance, and then the winding drum 2 is installed by plugging. It is easy to operate and easy to disassemble and assemble.

[0026] Reference Figure 1 and Figure 6 As shown, specifically, a support hole 23 is provided in the middle of one side wall of the winding drum 2, and one end of the winding frame 3 passes through the support hole 23. A card slot 27 is provided on the inner wall edge of the winding drum 2, and a blocking cover 24 is engaged with the inner side of the card slot 27. A pulling plate 26 is fixed to one side wall of the blocking cover 24, and the blocking cover 24 can realize the blocking of the side wall of the winding drum 2 and is convenient for disassembly and assembly; the winding frame 3 includes a connecting rod 31, and a through hole 32 is provided at one end of the connecting rod 31. A rotating handle 33 is inserted into the inner side of the through hole 32, and a shielding cap 34 is sleeved on the outer side of both ends of the rotating handle 33. The rotating handle 33 can be easily disassembled and assembled, making it easy to disassemble and assemble the entire winding frame 3. A winding rod 35 is fixed to the other end of the connecting rod 31, and the winding rod 35 passes through the winding drum 2. A support groove 25 is provided in the middle of the other side wall of the sealing cover 24, and one end of the winding rod 35 is engaged with the inner side of the support groove 25; a first baffle ring 36 is fixed to the outside of the winding rod 35, and two first baffle rings 36 are provided, and the first baffle rings 36 are located on both sides of the first belt roll 38; a second baffle ring 37 is fixed to the outside of the winding rod 35, and two second baffle rings 37 are provided, and the second baffle rings 37 are located on both sides of the second belt roll 39; this scheme can rotate the entire winding frame 3 by turning the handle 33, so that the exposed tourniquet can be rolled up and stored.

[0027] Reference Figure 3 、 Figure 4 and Figure 5As shown, specifically, a winding rack 3 is inserted into the inner side of the winding drum 2, and a first belt roll 38 is sleeved on the winding rack 3. A long tourniquet 4 is fixedly connected to one side of the first belt roll 38. The long tourniquet 4 includes a first belt body 41 and a second belt body 42. The two belt bodies have the same structure and the same length. A first connecting belt 411 is fixed to one end of the first belt body 41, and a first Velcro 412 is fixed to the bottom of the first connecting belt 411. A second connecting belt 413 is fixed to the other end of the first belt body 41, and a second Velcro 414 is fixed to the top surface of the second connecting belt 413. The second belt body 42 is adhered to one side of the first belt body 41, and a third connecting belt 421 is fixed to one end of the second belt body 42. A third Velcro 422 is fixed to the bottom of the third connecting belt 421. The surgical patch 422 is adhered to the second Velcro 414, and the other end of the second belt body 42 is fixed with a fourth connecting belt 423, and the top surface of the fourth connecting belt 423 is fixed with a fourth Velcro 424. The long tourniquet 4 is composed of multiple belt bodies adhered together and rolled up, and a second belt roll 39 is sleeved on the rolling-up frame 3, and a short tourniquet 5 is fixedly connected to one side of the second belt roll 39. The short tourniquet 5 and the long tourniquet 4 have the same structure; this solution uses Velcro to adhere multiple tourniquets of the same length and then roll them up. When in use, a section of the tourniquet is pulled out, and then the Velcro is removed for easy use. It is easy to use. At the same time, by using two groups of tourniquets of different lengths, medical staff can choose tourniquets of different lengths according to the condition of the patient's upper or lower limbs, thereby improving the convenience of hemostasis operation.

[0028] Reference Figure 1 As shown, specifically, a pulling port 22 is provided on the outer wall of one side of the winding drum 2, and the long tourniquet 4 and the short tourniquet 5 both pass through the pulling port 22; a sealing sticker 28 is fixed on the outer wall of one side of the winding drum 2, and a sticky material is provided at the bottom of the sealing sticker 28, which can be adhered to the outer wall of the winding drum 2 and can also be easily peeled off. The sealing sticker 28 is located above the pulling port 22. After taking a section of the tourniquet, the pulling port 22 can be sealed by the sealing sticker 28 to prevent external dust from entering and contaminating the tourniquet.

[0029] The working principle and usage process of the present invention are as follows: the present invention winds the long tourniquet 4 and the short tourniquet 5 on the winding frame 3, and then inserts the winding frame 3 into the inner side of the winding drum 2, and then inserts the winding drum 2 into the fixing frame 1. When medical staff treat the patient, tourniquets of different lengths are selected according to the different locations where the patient needs to stop bleeding. For example, when the patient's lower limbs need to stop bleeding, the long tourniquet 4 is pulled out for a section, and the adhesion between the first belt body 41 and the second belt body 42 is separated, so that the tourniquet with a fixed length at the lower end can be easily removed, which is convenient for quick hemostasis operation and does not require medical staff to cut it. The operation is convenient. If the patient's upper limbs need to stop bleeding, the short tourniquet 5 can be operated in the same way.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A tourniquet winding device, comprising a fixing frame (1), characterized in that: A winding drum (2) is plugged into one side of the fixing frame (1), a winding frame (3) is plugged into the inner side of the winding drum (2), a first belt roll (38) is sleeved on the winding frame (3), a long tourniquet (4) is fixedly connected to one side of the first belt roll (38), and the long tourniquet (4) comprises a first belt body (41) and a second belt body (42), a first connecting belt (411) is fixed to one end of the first belt body (41), a first Velcro (412) is fixed to the bottom of the first connecting belt (411), a second connecting belt (413) is fixed to the other end of the first belt body (41), a second Velcro (414) is fixed to the top surface of the second connecting belt (413), and the A second belt body (42) is adhered to one side of the first belt body (41), a third connecting belt (421) is fixed to one end of the second belt body (42), a third Velcro (422) is fixed to the bottom of the third connecting belt (421), and the third Velcro (422) and the second Velcro (414) are adhered to each other, a fourth connecting belt (423) is fixed to the other end of the second belt body (42), and a fourth Velcro (424) is fixed to the top surface of the fourth connecting belt (423), a second belt roll (39) is sleeved on the winding frame (3), and a short tourniquet (5) is fixedly connected to one side of the second belt roll (39), and the short tourniquet (5) and the long tourniquet (4) have the same structure.

2. The tourniquet winding device according to claim 1, characterized in that: A pulling port (22) is provided on the outer wall of one side of the winding drum (2), and the long tourniquet (4) and the short tourniquet (5) both pass through the pulling port (22). A supporting hole (23) is provided in the middle of one side wall of the winding drum (2), and one end of the winding frame (3) passes through the supporting hole (23). A card slot (27) is provided on the edge of the inner wall of the winding drum (2), and a sealing cover (24) is engaged with the inner side of the card slot (27), and a pulling plate (26) is fixed to one side wall of the sealing cover (24).

3. The tourniquet winding device according to claim 2, characterized in that: The winding frame (3) includes a connecting rod (31), one end of the connecting rod (31) is provided with a through hole (32), the inner side of the through hole (32) is plugged with a rotating handle (33), the outer sides of the two ends of the rotating handle (33) are sleeved with shielding caps (34), the other end of the connecting rod (31) is fixed with a winding rod (35), the winding rod (35) passes through the winding drum (2), the middle part of the other side wall of the blocking cover (24) is provided with a supporting groove (25), and one end of the winding rod (35) is engaged with the inner side of the supporting groove (25).

4. The tourniquet winding device according to claim 3, characterized in that: A first baffle ring (36) is fixed on the outside of the winding rod (35), and two first baffle rings (36) are provided. The first baffle rings (36) are located on both sides of the first belt roll (38). A second baffle ring (37) is fixed on the outside of the winding rod (35), and two second baffle rings (37) are provided. The second baffle rings (37) are located on both sides of the second belt roll (39).

5. The tourniquet winding device according to claim 4, characterized in that: A sealing sticker (28) is fixed to the outer wall of one side of the winding drum (2), and the sealing sticker (28) is located above the pulling port (22). An L-shaped inserting plate (21) is fixed to the outer wall of the other side of the winding drum (2).

6. The tourniquet winding device according to claim 5, characterized in that: The fixing frame (1) comprises a fixing plate (11), a support frame (12) is fixed to one side wall of the fixing plate (11), and the L-shaped plug-in plate (21) is plugged into the inner side of the support frame (12).

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