Femoral artery puncture lower limb braking device

Abstract

The utility model relates to the technical field of medical nursing materials, and discloses a femoral artery puncture lower limb braking device which comprises a fixing plate, an arc-shaped notch is formed in the top of the fixing plate, a fixing mechanism is arranged in the middle of the fixing plate, a protection mechanism is arranged at one end of the fixing plate, and the protection mechanism comprises a supporting seat, a fixing belt, a fixing seat and a medicine bag. The two supporting seats are fixedly connected to the bottoms of the two ends of the fixing plate, the fixing belt penetrates through the supporting seats, and the two ends of the fixing belt are fixedly connected through hook-and-loop fasteners. According to the femoral artery puncture lower limb braking device, the two ends of the lower limb of a patient can be fixed through the two sets of fixing belts, the braking device can be more stable, meanwhile, the fixing belts can slide on the inner side of the supporting base, when the fixing belts move, a medicine bag at the bottom of the fixing base can be driven to be tightly pressed at the femoral artery puncture position, and the two ends of the fixing belts are connected through hook-and-loop fasteners; and the tightness can be adjusted, so that the medicine bag can conveniently stop bleeding.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of medical care supplies, in particular to a lower limb immobilization device for femoral artery puncture. BACKGROUND

[0002] When performing intravascular intervention treatment, most of the intravascular puncture is performed by femoral artery as a blood vessel access. Since the femoral artery is relatively thick and straight, the blood vessel pressure is high and the position is shallow, after femoral artery puncture, the puncture site is prone to complications such as bleeding, hematoma and pseudoaneurysm; after femoral artery puncture, the lower limbs are fixed for 12 hours, and the doctor will fix the lower limbs, but since the femoral artery puncture point is located at the hip joint, the postoperative patient lower limbs are easy to move, which can also cause complications. The existing lower limb immobilization device is inconvenient for fixing the knee of the patient when fixing the lower limbs of the patient, and the knee of the patient is easy to bend, which can easily cause bleeding at the puncture site. CONTENT OF THE UTILITY MODEL

[0003] In view of the defects of the prior art, the application provides a lower limb immobilization device for femoral artery puncture, which has the advantages of fixing the lower limbs of the patient comprehensively and solves the problem of incomplete fixation of the lower limbs of the patient.

[0004] To achieve the above-mentioned purpose, the application provides the following technical scheme: a lower limb immobilization device for femoral artery puncture, comprising a fixed plate, an arc-shaped notch is formed in the top of the fixed plate, a fixed mechanism is arranged at the middle position of the fixed plate, and a protection mechanism is arranged at one end of the fixed plate.

[0005] The protection mechanism comprises a support seat, a fixed band, a fixed seat and a medicine bag, two groups of support seats are fixedly connected to the bottom of the fixed plate at both ends, the fixed band penetrates the support seat, the fixed band is fixedly connected through magic tape at both ends, three groups of fixed seats are sewn to the inner side of one group of fixed bands, and the medicine bag and the patch are fixedly connected to the bottom of the fixed seat through magic tape.

[0006] The two groups of fixed bands can fix the two ends of the lower limbs of the patient, so that the immobilization device can be more stable, and the fixed bands can slide in the inner side of the support seat; when the fixed bands move, the medicine bag at the bottom of the fixed seat can be pressed tightly at the femoral artery puncture position; the two ends of the fixed bands are connected through magic tape, the tightness can be adjusted, and the medicine bag can be conveniently hemostatic.

[0007] Preferably, a notch adapted to the fixed band is formed in the inner side of the support seat.

[0008] Preferably, the fixed band is a circular ring structure.

[0009] Preferably, the fixing mechanism comprises a support frame, a support belt, connecting rings, a connecting belt and a knee joint sleeve, the support frame is fixedly connected to the middle of the bottom of the fixing plate by screws, the support belt penetrates the support frame, two groups of the connecting rings pass through the two ends of the support belt, the connecting belt passes through the connecting rings at both ends, and the knee joint sleeve is fixedly connected to the middle of the connecting belt.

[0010] Preferably, magic tapes are sewn at corresponding positions on the two ends and the outer side of the connecting belt.

[0011] Preferably, the support belt is fixedly connected to the support frame by screws.

[0012] To sum up, the present application has at least one of the following beneficial effects:

[0013] 1. The femoral artery puncture lower limb fixation device, the fixing plate is placed below the lower limb of the patient, the two ends of the lower limb of the patient can be fixed through the two groups of fixing belts, so that the fixation device can be more stable, and the fixing belt can slide in the inner side of the support seat; when the fixing belt moves, the medicine bag at the bottom of the fixing seat can be pressed against the femoral artery puncture position; the two ends of the fixing belt are connected by magic tapes, so that the tightness can be adjusted, and the medicine bag can be conveniently hemostatic.

[0014] 2. The femoral artery puncture lower limb fixation device, when the support belt and the connecting belt are fixed to the outer side of the knee of the patient, the knee joint sleeve is sleeved on the knee of the patient, so that the position of the knee of the patient cannot be bent, bleeding at the puncture site of the patient is prevented, and the safety of the patient is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure diagram of the fixation device of the present application;

[0016] Figure 2 It is a bottom view structure diagram of the fixation device of the present application;

[0017] Figure 3 It is a whole structure diagram of the protection mechanism of the present application;

[0018] Figure 4 It is a whole structure diagram of the fixing mechanism of the present application;

[0019] Figure 5 It is a whole diagram of the support seat and the fixing belt connection of the present application.

[0020] Wherein: 1, the fixing plate; 111, the support seat; 112, the fixing belt; 113, the fixing seat; 114, the medicine bag; 115, the patch; 211, the support frame; 212, the support belt; 213, the connecting ring; 214, the connecting belt; 215, the knee joint sleeve. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of protection of the present application.

[0022] Please refer to Figures 1-5 The femoral artery puncture lower limb immobilization device comprises a fixing plate 1, an arc-shaped notch is formed in the top of the fixing plate 1, the arc-shaped notch in the top of the fixing plate 1 allows the patient's leg to be conveniently placed on the fixing plate 1, a fixing mechanism is arranged at the middle position of the fixing plate 1, the fixing mechanism allows the knee position of the patient to be not bent, and a protection mechanism is arranged at one end of the fixing plate 1.

[0023] Specifically, the protection mechanism comprises a support seat 111, a fixing belt 112, a fixing seat 113 and a medicine bag 114, two groups of support seats 111 are fixedly connected to the bottom of the fixing plate 1 at both ends, the fixing belt 112 penetrates through the support seat 111, the fixing belt 112 is fixedly connected through magic tape at both ends, a notch adapted to the fixing belt 112 is formed in the inner side of the support seat 111, the fixing belt 112 is a circular ring structure, three groups of fixing seats 113 are sewn to the inner side of one group of fixing belts 112, and the medicine bag 114 and the patch 115 are fixedly connected to the bottom of the fixing seat 113 through magic tape.

[0024] Through the above technical solution, the fixing belt 112 is made of cloth and filled with cotton, medical staff can pull the fixing belt 112 to make the medicine bag 114 stick to the femoral artery puncture position, medical staff pull both ends of the fixing belt 112 to adjust the tightness of the fixing belt 112, so that the medicine bag 114 is more comfortable when pressed, and the medicine bag 114 sticks to the femoral artery puncture position for pressure hemostasis;

[0025] The patch 115 is stuck to the inner side of the fixing seat 113, so that the bristles of the fixing seat 113 do not stick to the patient's leg, and the immobilization device is more comfortable to wear, and when the patch 115 is removed, the medicine bag 114 can be replaced, so that the immobilization device can perform hemostasis on different positions.

[0026] Specifically, the fixing mechanism comprises a support frame 211, a support belt 212, a connecting ring 213, a connecting belt 214 and a knee joint sleeve 215, the support frame 211 is fixedly connected to the middle position of the bottom of the fixing plate 1 through a screw, the support belt 212 penetrates through the support frame 211, the support belt 212 is fixedly connected with the support frame 211 through a screw, two groups of connecting rings 213 pass through both ends of the support belt 212, the connecting belt 214 passes through the connecting rings 213 at both ends, the knee joint sleeve 215 is fixedly connected to the middle position of the connecting belt 214, and magic tape is sewn at the corresponding positions of both ends and the outer side of the connecting belt 214.

[0027] Through the technical scheme, the support belt 212 and the connecting belt 214 are made of cloth and filled with cotton, the support belt 212 is attached to the outside of the knee of the patient, the two ends of the connecting belt 214 pass through the connecting ring 213 after the knee joint sleeve 215 is sleeved on the knee of the patient, the two ends of the connecting ring 213 are folded inward to adjust the tightness, and then are fixed by the magic tape, so that the position of the knee of the patient cannot be bent, bleeding at the puncture site of the patient is prevented, and the safety of the patient is improved.

[0028] In use, the two ends of the lower limbs of the patient can be fixed by the two groups of fixing belts 112, so that the brake device can be more stable, and the fixing belt 112 can slide in the inside of the support seat 111, the medicine bag 114 at the bottom of the fixing seat 113 can be pressed against the puncture position of the femoral artery when the fixing belt 112 moves, the two ends of the fixing belt 112 are connected by the magic tape, the tightness can be adjusted, and the medicine bag 114 can conveniently stop bleeding.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for immobilization of the lower limb after femoral artery puncture, comprising a fixation plate (1), characterized in that: The fixed plate (1) top is provided with arc-shaped notch, the fixed plate (1) middle position is provided with fixed mechanism, the fixed plate (1) one end is provided with protection mechanism; The protection mechanism includes support seat (111), fixed band (112), fixed seat (113) and medicine bag (114), two groups of support seat (111) are fixedly connected to the bottom of both ends of fixed plate (1), the fixed band (112) is penetrated in support seat (111), the both ends of fixed band (112) are fixedly connected through magic tape, three groups of fixed seat (113) are sewn in the inner side of a group of fixed band (112), the medicine bag (114) and the patch (115) are fixedly connected through magic tape in the bottom of fixed seat (113).

2. A femoral artery access lower extremity immobilization device according to claim 1, wherein: The inner side of support seat (111) is provided with notch that is suitable for fixed band (112).

3. The femoral artery access lower extremity immobilization device of claim 1, wherein: The fixed band (112) is circular ring structure.

4. The femoral artery access lower extremity immobilization device of claim 1, wherein: The fixed mechanism includes support frame (211), support band (212), connecting ring (213), connecting band (214) and knee joint sleeve (215), the support frame (211) is fixedly connected through screw in the middle position of the bottom of fixed plate (1), the support band (212) is penetrated in support frame (211), two groups of connecting ring (213) pass through both ends of support band (212), the both ends of connecting band (214) pass through connecting ring (213), the knee joint sleeve (215) is fixedly connected in the middle position of connecting band (214).

5. A femoral artery puncture lower extremity immobilization device according to claim 4, wherein: The both ends and the corresponding position of outside of connecting band (214) are sewn with magic tape.

6. A femoral artery access lower extremity immobilization device according to claim 4, wherein: The support band (212) is fixedly connected with support frame (211) through screw.

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