Auxiliary mechanism for fixing and pressurizing lower limbs after interventional operation

Abstract

The utility model relates to the technical field of medical equipment, and discloses an interventional postoperative lower limb fixing and pressurizing auxiliary mechanism which comprises a fixing assembly, a bed plate, a first fixing plate, a second fixing plate, a binding belt and a pressurizing movable part, the first fixing plate is arranged at the top of the bed plate, the second fixing plate is movably connected to one side of the first fixing plate, and the binding belt is arranged on the second fixing plate. The binding belts are fixed to the tops of the first fixing plate and the second fixing plate respectively, and the pressurizing movable part is arranged on the top of the bed plate. The fixing device has the advantages that the first fixing plate and the second fixing plate can be fixed by arranging the limiting assembly, a patient can freely move conveniently after treatment is finished, the working intensity of medical staff is reduced, the air bag ring can be intermittently inflated by arranging the pressurizing moving part, and the air bag ring is inflated by the pressurizing moving part. The leg position of the patient is extruded and released, so that the limb movement is increased, and the blood circulation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a lower limb fixation and pressurization auxiliary mechanism after interventional surgery. Background Art

[0002] Although interventional surgery is a minimally invasive surgery, there are many things to pay attention to after the operation. The specific situations are as follows: Intervention usually chooses femoral artery puncture. Arterial hemostasis is relatively difficult to stop bleeding, so arterial hemostasis usually requires pressure bandage and requires the patient to lie flat on the bed for 24 hours. Therefore, it is very important to immobilize the patient's right lower limb after interventional surgery.

[0003] In the prior art, most post-intervention lower limb fixation methods use straps to fix the patient's legs to the top of the bed frame. The straps require multiple layers of fixation to improve the fixation effect, but this is very unfavorable for the patient's transfer or rehabilitation activities. Medical staff need to remove the layers of fixation to enable the patient to move independently, which is very inconvenient. Moreover, after the patient's legs are tied, the lack of limb movement can easily affect blood circulation and is not conducive to the patient's rehabilitation. For this reason, we propose a post-intervention lower limb fixation and pressurization auxiliary mechanism. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a lower limb fixation and pressurization auxiliary mechanism after interventional surgery, which can solve the problems that the existing lower limb fixation methods after interventional surgery are not flexible enough, inconvenient to use, and not conducive to patient recovery.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lower limb fixation and pressurization auxiliary mechanism after interventional surgery, comprising:

[0008] A fixing assembly, comprising a bed board, a first fixing board, a second fixing board, a binding belt and a pressurizing movable part, wherein the first fixing board is arranged on the top of the bed board, the second fixing board is movably connected to one side of the first fixing board, the binding belt is respectively fixed to the top of the first fixing board and the second fixing board, and the pressurizing movable part is arranged on the top of the bed board; and

[0009] The limiting assembly is arranged inside the bed board, and includes a handwheel, a threaded rod, a moving block, a limiting rod and a limiting sleeve. The handwheel is arranged on one side of the bed board, the threaded rod is arranged inside the bed board, the moving block is threadedly connected to the surface of the threaded rod, the limiting rod is fixed to the top of the moving block, and the limiting sleeve is respectively fixed to the bottom of the first fixed plate and the second fixed plate.

[0010] As a preferred embodiment, the pressurized movable part includes an air pump, a hose and an air bag ring. The air pump is fixed to the front side of the bed board, the hose is connected to the top of the air pump through a connecting pipe, and the air bag ring is respectively fixed inside the first fixed plate and the second fixed plate.

[0011] As a preferred solution, a solenoid valve is sleeved on the surface of the hose, and one side of the hose passes through the inside of the first fixing plate and the second fixing plate respectively and is connected to the airbag ring.

[0012] As a preferred solution, one side of the threaded rod passes through the outside of the bed board and is fixedly connected to the hand wheel, and the top of the moving block passes through the outside of the bed board.

[0013] As a preferred solution, the top of the binding belt is respectively fixedly connected with a first Velcro and a second Velcro, and the top of the first fixing plate and the top of the second fixing plate are both fixedly connected with a binding ring.

[0014] As a preferred solution, a sliding block is fixedly connected to the bottom of the moving block, and the sliding block is slidably connected to the inner wall of the bed board.

[0015] As a preferred solution, a limit plate is fixedly connected to the top of the bed board, and a through groove is provided on the top of the bed board.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the beneficial effects achieved by the utility model are: by setting a limit component, the positions of the first fixing plate and the second fixing plate can be fixed, so that the patient can move freely after the treatment is completed, reducing the workload of medical staff; by setting a pressurized movable part, the airbag ring can be intermittently inflated, the patient's leg position can be squeezed and released, limb activity can be increased, and blood circulation can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the bed board of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the first fixing plate and the second fixing plate of the utility model;

[0021] Figure 4 It is a schematic diagram of fixing the first fixing plate and the second fixing plate of the utility model.

[0022] In the figure: 1. fixing assembly; 101. bed board; 102. first fixing plate; 103. second fixing plate; 104. binding belt; 105. pressurized movable part; 2. limiting assembly; 201. hand wheel; 202. threaded rod; 203. moving block; 204. limiting rod; 205. limiting sleeve; 1051. air pump; 1052. hose; 1053. air bag ring; 3. solenoid valve; 4. first Velcro; 5. second Velcro; 6. binding ring; 7. limiting plate. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, and provides a lower limb fixation and pressurization auxiliary mechanism after interventional surgery, comprising:

[0028] The fixing assembly 1 includes a bed board 101, a first fixing board 102, a second fixing board 103, a binding belt 104 and a pressurizing movable part 105, wherein the first fixing board 102 is arranged on the top of the bed board 101, the second fixing board 103 is movably connected to one side of the first fixing board 102, the binding belt 104 is respectively fixed to the top of the first fixing board 102 and the top of the second fixing board 103, and the pressurizing movable part 105 is arranged on the top of the bed board 101; and

[0029] The limiting assembly 2 is arranged inside the bed board 101, and includes a handwheel 201, a threaded rod 202, a moving block 203, a limiting rod 204 and a limiting sleeve 205. The handwheel 201 is arranged on one side of the bed board 101, the threaded rod 202 is arranged inside the bed board 101, the moving block 203 is threadedly connected to the surface of the threaded rod 202, the limiting rod 204 is fixed to the top of the moving block 203, and the limiting sleeve 205 is respectively fixed to the bottom of the first fixed plate 102 and the second fixed plate 103.

[0030] Specifically: by setting the limiting component 2, the positions of the first fixing plate 102 and the second fixing plate 103 can be fixed, so that the patient can move freely after the treatment, reducing the workload of medical staff.

[0031] Example 2

[0032] Reference Figure 1-4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0033] The pressurized movable part 105 includes an air pump 1051, a hose 1052 and an air bag ring 1053. The air pump 1051 is fixed to the front side of the bed board 101. The hose 1052 is connected to the top of the air pump 1051 through a connecting pipe. The air bag ring 1053 is fixed inside the first fixed plate 102 and the second fixed plate 103 respectively.

[0034] Specifically: by providing the pressurized movable part 105, the airbag ring 1053 can be intermittently inflated to squeeze and release the patient's leg position, increase limb activity, and improve blood circulation.

[0035] The surface of the hose 1052 is sleeved with a solenoid valve 3 , and one side of the hose 1052 penetrates into the first fixing plate 102 and the second fixing plate 103 respectively and is communicated with the airbag ring 1053 .

[0036] Specifically: by providing the solenoid valve 3 , the opening and closing of the hose 1052 can be controlled, so that the multiple groups of airbag rings 1053 can be inflated separately.

[0037] One side of the threaded rod 202 penetrates to the outside of the bed board 101 and is fixedly connected to the hand wheel 201 , and the top of the moving block 203 penetrates to the outside of the bed board 101 .

[0038] Specifically, by providing the threaded rod 202 , the moving block 203 can be driven to move, so as to adjust the position of the limiting rod 204 .

[0039] Example 3

[0040] Reference Figure 1-4 , which is the third embodiment of the utility model, and this embodiment is based on the above two embodiments.

[0041] The top of the binding belt 104 is respectively fixedly connected with the first Velcro 4 and the second Velcro 5 , and the top of the first fixing plate 102 and the top of the second fixing plate 103 are both fixedly connected with the binding ring 6 .

[0042] Specifically: by providing the first Velcro 4 and the second Velcro 5 , the binding belt 104 can be easily fixed.

[0043] A sliding block is fixedly connected to the bottom of the moving block 203 , and the sliding block is slidably connected to the inner wall of the bed board 101 .

[0044] Specifically: by providing a slider, the movement of the moving block 203 can be supported.

[0045] The top of the bed board 101 is fixedly connected to a limiting plate 7 , and a through groove is formed on the top of the bed board 101 .

[0046] The working principle of the utility model is as follows: the medical staff moves the patient's legs to the top of the first fixing plate 102 and the second fixing plate 103, and then passes the binding belt 104 through the binding ring 6, and binds and fixes the patient's leg position through the first Velcro 4 and the second Velcro 5. At this time, the patient's leg joints can bend and move freely, and then the patient lies on the top of the bed board 101 to align the limiting rod 204 with the limiting sleeve 205, and then manually rotates the hand wheel 201, and the hand wheel 201 cooperates with the threaded rod 202 to drive the moving block 203 to move, and the moving block 203 drives the limiting rod 204 to insert into the limiting sleeve 205, and the first fixing plate 102 and the second fixing plate 103 are limited and fixed. At this time, the patient's legs and joints cannot move freely. The braking of the patient's lower limbs is achieved to facilitate rehabilitation treatment. After the treatment, the air pump 1051 can be started, and the air pump 1051 cooperates with the hose 1052 to inflate the airbag ring 1053. The solenoid valve 3 controls multiple groups of airbag rings 1053 to be inflated at intervals, so that the airbag rings 1053 squeeze and release the patient's legs, increase blood circulation, and improve the treatment effect. When the treatment is over or the position needs to be transferred, it is only necessary to turn the hand wheel 201 again to disengage the limit rod 204 from the limit sleeve 205, and separate the first fixed plate 102 and the second fixed plate 103 from the bed board 101. The patient's legs can be bent and moved freely without the need to release the binding belt 104 multiple times, which effectively reduces the workload of medical staff and improves practicality.

[0047] 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 preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A post-intervention lower limb fixation and pressurization auxiliary mechanism, characterized in that: include, A fixing assembly (1), comprising a bed board (101), a first fixing board (102), a second fixing board (103), a binding belt (104) and a pressurizing movable part (105), wherein the first fixing board (102) is arranged on the top of the bed board (101), the second fixing board (103) is movably connected to one side of the first fixing board (102), the binding belt (104) is respectively fixed to the top of the first fixing board (102) and the top of the second fixing board (103), and the pressurizing movable part (105) is arranged on the top of the bed board (101); and The limiting assembly (2) is arranged inside the bed board (101), and comprises a hand wheel (201), a threaded rod (202), a moving block (203), a limiting rod (204) and a limiting sleeve (205); the hand wheel (201) is arranged on one side of the bed board (101); the threaded rod (202) is arranged inside the bed board (101); the moving block (203) is threadedly connected to the surface of the threaded rod (202); the limiting rod (204) is fixed to the top of the moving block (203); and the limiting sleeve (205) is respectively fixed to the bottom of the first fixed plate (102) and the bottom of the second fixed plate (103).

2. The post-intervention lower limb fixation and pressurization auxiliary mechanism according to claim 1, characterized in that: The pressurizing movable part (105) comprises an air pump (1051), a hose (1052) and an air bag ring (1053); the air pump (1051) is fixed to the front side of the bed board (101); the hose (1052) is connected to the top of the air pump (1051) through a connecting pipe; and the air bag ring (1053) is respectively fixed inside the first fixed plate (102) and the second fixed plate (103).

3. The post-intervention lower limb fixation and pressurization auxiliary mechanism according to claim 2, characterized in that: The surface of the hose (1052) is sleeved with a solenoid valve (3), and one side of the hose (1052) penetrates into the first fixing plate (102) and the second fixing plate (103) respectively and is connected to the airbag ring (1053).

4. The lower limb fixation and pressurization auxiliary mechanism after interventional surgery according to claim 1, characterized in that: One side of the threaded rod (202) penetrates to the outside of the bed board (101) and is fixedly connected to the hand wheel (201), and the top of the moving block (203) penetrates to the outside of the bed board (101).

5. The lower limb fixation and pressurization auxiliary mechanism after interventional surgery according to claim 1, characterized in that: The top of the binding belt (104) is respectively fixedly connected with a first Velcro (4) and a second Velcro (5), and the top of the first fixing plate (102) and the top of the second fixing plate (103) are both fixedly connected with a binding ring (6).

6. The lower limb fixation and pressurization auxiliary mechanism after interventional surgery according to claim 1, characterized in that: The bottom of the moving block (203) is fixedly connected with a sliding block, and the sliding block is slidably connected to the inner wall of the bed board (101).

7. The lower limb fixation and pressurization auxiliary mechanism after interventional surgery according to claim 1, characterized in that: The top of the bed board (101) is fixedly connected to a limiting plate (7), and a through groove is provided on the top of the bed board (101).

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