Telescopic lower limb restraint strap fixing device capable of preventing bed tail from being damaged

Abstract

The utility model provides a telescopic lower limb restraint strap fixing device capable of preventing a bed tail from being damaged, which comprises a support frame, fastening structures and a fixing rod, two sides of the support frame are mounted on a bed frame through the fastening structures, and at least one fastening structure is arranged on each side of the support frame; the multiple fixing rods are transversely arranged steel pipes, the multiple fixing rods are distributed in a row in the same height direction, the two ends of each fixing rod are connected with the supporting frame in a welded mode, and the restraint straps are bound to the fixing rods; the supporting frame is of a triangular stable supporting structure. The plastic bed tail can be prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of medical nursing appliances, in particular to a retractable lower limb restraint belt fixing device for preventing the end of a bed from being damaged. Background Art

[0002] The femoral artery and vein are often selected for vascular access in surgery for lower limb arteriovenous diseases. Patients undergoing lower limb interventional surgery have puncture points in the groin area after surgery. To prevent the formation of pseudoaneurysms at the puncture point, the patient is required to brake the limb on the side of the puncture point. Braking of the limb at the puncture point is particularly important.

[0003] In clinical practice, restraint belts are often tied to the foot of the bed for restraint. Due to the patient's non-cooperation, the foot of the bed is often damaged for beds with plastic foot. In addition, due to the height limit of the foot of the bed, the restraint belt causes continuous pressure on the posterior tibia of the patient during use, which is prone to forming pressure sores.

[0004] Therefore, in order to solve the above problems, there is an urgent need to provide a retractable lower limb restraint fixing rod that can prevent the foot of the bed from being damaged. Utility Model Content

[0005] In view of the above technical problems, a retractable lower limb restraint belt fixing device is provided to prevent the end of the bed from being damaged. The technical means adopted by the utility model are as follows:

[0006] A retractable lower limb restraint belt fixing device for preventing damage to the end of a bed comprises: a support frame, a fastening structure and a fixing rod, wherein both sides of the support frame are mounted on the bed frame via the fastening structure, and at least one fastening structure is arranged on each side; a plurality of fixing rods are provided, which are arranged in a row in the same height direction using transversely arranged steel pipes, and both ends of each fixing rod are welded to the support frame, and the restraint belt is tied to the fixing rod; the support frame adopts a triangular stable support structure.

[0007] Further, the support frame includes a first crossbeam, two oblique rods, a second crossbeam, a third crossbeam, two longitudinal rods and two vertical rods, the first crossbeam and the third crossbeam are arranged in parallel on a vertical plane, the two vertical rods are connected to both sides of the first crossbeam and the third crossbeam, the upper end of one of the vertical rods is connected to one end of the first crossbeam, and the lower end is connected to one end of the third crossbeam; the upper end of the other vertical rod is connected to the other end of the first crossbeam, and the lower end is connected to the other end of the third crossbeam;

[0008] The second crossbeam and the third crossbeam are arranged in parallel on a horizontal plane, and the two longitudinal rods are connected to both sides of the second crossbeam and the third crossbeam, wherein the front end of one of the longitudinal rods is connected to one end of the second crossbeam, and the rear end is connected to one end of the third crossbeam; the front end of the other longitudinal rod is connected to the other end of the second crossbeam, and the rear end is connected to the other end of the third crossbeam;

[0009] The two oblique rods are connected to both sides of the first crossbeam and the second crossbeam, wherein the upper end of one oblique rod is connected to one end of the first crossbeam, and the lower end is connected to one end of the second crossbeam; the upper end of the other oblique rod is connected to the other end of the first crossbeam, and the lower end is connected to the other end of the second crossbeam;

[0010] The diagonal bars, longitudinal bars and vertical bars on each side form a triangular structure.

[0011] Furthermore, the longitudinal rod is a square steel pipe.

[0012] Furthermore, the vertical rod is welded to the first cross beam and the third cross beam, the longitudinal rod is welded to the second cross beam and the third cross beam, and the diagonal rod is welded to the first cross beam and the second cross beam.

[0013] Furthermore, the fastening structure includes a U-shaped clamp and bolts, the longitudinal rod is placed on the side of the bed frame, the U-shaped clamp is buckled on the longitudinal rod, and the longitudinal rod is fastened to the bed frame by bolts.

[0014] Furthermore, the plurality of fixing rods are arranged in parallel at equal intervals.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. The restraint belt is tied to the device of the utility model to prevent damage to the plastic bed foot.

[0017] 2. The device of the utility model is provided with a plurality of fixing rods distributed in the height direction, and the restraining belt can be tied to the fixing rods of the required height according to the use requirements.

[0018] Based on the above reasons, the utility model can be widely promoted in the fields of medical treatment and the like. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 The utility model is a structural schematic diagram of being installed on a bed frame.

[0022] In the figure: 1. support frame; 11. first cross beam; 12. diagonal rod; 13. second cross beam; 14. third cross beam; 15. longitudinal rod; 16. vertical rod; 2. fastening structure; 3. fixing rod; 4. bed frame. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0024] Patients who undergo lower limb interventional surgery have puncture points in the groin area after surgery. To prevent bleeding from the puncture point and the formation of a pseudoaneurysm, patients are required to immobilize the limb on the side of the puncture point. In clinical practice, restraint belts are often tied to the end of the bed. Due to the patient's non-cooperation, the end of the bed is often damaged. Due to the height limit of the end of the bed, the restraint belts will continue to put pressure on the posterior tibia during use, which is prone to forming pressure sores.

[0025] In order to solve the above problems, the utility model provides a retractable lower limb restraint fixing rod for preventing the end of the bed from being damaged, thereby preventing the end of the bed from being damaged and dispersing the pressure on the ankles of patients.

[0026] A retractable lower limb restraint belt fixing device for preventing the end of a bed from being damaged comprises: a support frame 1, a fastening structure 2 and a fixing rod 3. The two sides of the support frame 1 are mounted on a bed frame 4 through the fastening structure, and at least one fastening structure 2 is arranged on each side; the fixing rods 3 are provided with a plurality of steel pipes arranged transversely, and the plurality of fixing rods 3 are arranged in a row in the same height direction, and the two ends of each fixing rod 3 are welded to the support frame 1, and the restraint belt is tied to the fixing rod 3; the support frame 1 adopts a triangular stable support structure. According to the use requirements, the restraint belt is tied to the fixing rods 3 at different heights.

[0027] As a preferred embodiment, the main body of the support frame 1 adopts a solid steel pipe structure, including a first crossbeam 11, two oblique rods 12, a second crossbeam 13, a third crossbeam 14, two longitudinal rods 15 and two vertical rods 16, wherein the first crossbeam 11 and the third crossbeam 14 are arranged in parallel on a vertical plane, and the two vertical rods 16 are connected to both sides of the first crossbeam 11 and the third crossbeam 14, wherein the upper end of one of the vertical rods 16 is connected to one end of the first crossbeam 11, and the lower end is connected to one end of the third crossbeam 14; the upper end of the other vertical rod 16 is connected to the other end of the first crossbeam 11, and the lower end is connected to the other end of the third crossbeam 14;

[0028] The second cross beam 13 and the third cross beam 14 are arranged in parallel on a horizontal plane, and the two longitudinal rods 15 are connected to both sides of the second cross beam 13 and the third cross beam 14, wherein the front end of one of the longitudinal rods 15 is connected to one end of the second cross beam 13, and the rear end is connected to one end of the third cross beam 14; the front end of the other longitudinal rod 15 is connected to the other end of the second cross beam 13, and the rear end is connected to the other end of the third cross beam 14;

[0029] The two oblique rods 12 are connected to both sides of the first crossbeam 11 and the second crossbeam 13, wherein the upper end of one oblique rod 12 is connected to one end of the first crossbeam 11, and the lower end is connected to one end of the second crossbeam 13; the upper end of the other oblique rod 12 is connected to the other end of the first crossbeam 11, and the lower end is connected to the other end of the second crossbeam 13;

[0030] The oblique rods 12, longitudinal rods 15 and vertical rods 16 on each side form a triangular structure.

[0031] As a preferred embodiment, the longitudinal rod 15 is a square steel tube.

[0032] As a preferred embodiment, the vertical rod 16 is welded to the first cross beam 11 and the third cross beam 14 , the longitudinal rod 15 is welded to the second cross beam 13 and the third cross beam 14 , and the diagonal rod 12 is welded to the first cross beam 11 and the second cross beam 13 .

[0033] As a preferred embodiment, the fastening structure 2 includes a U-shaped clamp and a bolt, the longitudinal rod 15 is placed on the side of the bed frame 4, the U-shaped clamp is buckled on the longitudinal rod 15, and the longitudinal rod 15 is fastened to the bed frame 4 by the bolt. Specifically, the U-shaped clamp is buckled on the longitudinal rod 15, and the bolt may penetrate the U-shaped clamp or not. When the bolt does not penetrate the U-shaped clamp, a threaded hole is opened on the outer side of the U-shaped clamp, and one end of the bolt that penetrates into the U-shaped clamp through the threaded hole is in contact with the outer side of the bed frame 4 and tightened, and the inner side of the other side of the U-shaped clamp is in contact with the bed frame 4 and pressed. When the bolt penetrates the U-shaped clamp, a threaded hole is opened on each side of the U-shaped clamp, and a threaded hole is also opened on the side frame of the bed frame 4, and the ends of the bolt that penetrates through the three threaded holes in sequence are locked and connected by nuts.

[0034] As a preferred embodiment, the plurality of fixing rods 3 are arranged in parallel at equal intervals.

[0035] 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. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A retractable lower limb restraint belt fixing device for preventing damage to the end of a bed, characterized in that: include: A support frame (1), a fastening structure (2) and a fixing rod (3), wherein both sides of the support frame (1) are mounted on a bed frame (4) via the fastening structure, and at least one fastening structure (2) is arranged on each side; a plurality of fixing rods (3) are provided, and the fixing rods (3) are arranged in a row in the same height direction, and both ends of each fixing rod (3) are welded to the support frame (1), and a restraining belt is tied to the fixing rod (3); the support frame (1) adopts a triangular stable support structure.

2. The retractable lower limb restraint belt fixing device for preventing the end of the bed from being damaged according to claim 1, characterized in that: The support frame (1) comprises a first crossbeam (11), two oblique rods (12), a second crossbeam (13), a third crossbeam (14), two longitudinal rods (15) and two vertical rods (16); the first crossbeam (11) and the third crossbeam (14) are arranged in parallel on a vertical plane; the two vertical rods (16) are connected to both sides of the first crossbeam (11) and the third crossbeam (14); the upper end of one of the vertical rods (16) is connected to one end of the first crossbeam (11), and the lower end is connected to one end of the third crossbeam (14); the upper end of the other vertical rod (16) is connected to the other end of the first crossbeam (11), and the lower end is connected to the other end of the third crossbeam (14); The second crossbeam (13) and the third crossbeam (14) are arranged in parallel on a horizontal plane, and the two longitudinal rods (15) are connected to both sides of the second crossbeam (13) and the third crossbeam (14), wherein the front end of one of the longitudinal rods (15) is connected to one end of the second crossbeam (13), and the rear end is connected to one end of the third crossbeam (14); the front end of the other longitudinal rod (15) is connected to the other end of the second crossbeam (13), and the rear end is connected to the other end of the third crossbeam (14); The two oblique rods (12) are connected to both sides of the first crossbeam (11) and the second crossbeam (13), wherein the upper end of one oblique rod (12) is connected to one end of the first crossbeam (11), and the lower end is connected to one end of the second crossbeam (13); the upper end of the other oblique rod (12) is connected to the other end of the first crossbeam (11), and the lower end is connected to the other end of the second crossbeam (13); The oblique rods (12), longitudinal rods (15) and vertical rods (16) on each side form a triangular structure.

3. The retractable lower limb restraint belt fixing device for preventing damage to the foot of the bed according to claim 2, characterized in that: The longitudinal rod (15) is a square steel tube.

4. The retractable lower limb restraint belt fixing device for preventing the end of the bed from being damaged according to claim 2, characterized in that: The vertical rod (16) is welded to the first cross beam (11) and the third cross beam (14), the longitudinal rod (15) is welded to the second cross beam (13) and the third cross beam (14), and the diagonal rod (12) is welded to the first cross beam (11) and the second cross beam (13).

5. The retractable lower limb restraint belt fixing device for preventing the end of the bed from being damaged according to claim 2, characterized in that: The fastening structure (2) comprises a U-shaped clamp and bolts, the longitudinal rod (15) is placed on the side of the bed frame (4), the U-shaped clamp is buckled on the longitudinal rod (15), and the longitudinal rod (15) is fastened to the bed frame (4) by bolts.

6. The retractable lower limb restraint belt fixing device for preventing damage to the foot of the bed according to claim 1, characterized in that: The plurality of fixing rods (3) are arranged in parallel at equal intervals.

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