CN219516352U - Limb auxiliary fixing device - Google Patents

Abstract

The utility model discloses an auxiliary limb fixing device, which comprises a bed board. The inner walls of the T-shaped slide rails are all movably installed with T-shaped sliders, and the tops of the two groups of T-shaped sliders are fixedly installed with movable plates. The utility model uses the two support plates and the concave draw-in groove installed on the movable plate, so that when the patient needs vaginal gynecological examination, the second support plate is adjusted on the concave-shaped draw-in groove, which can ensure that the patient has a comfortable posture, and The T-shaped slider at the bottom of the movable board is connected with the T-shaped slide rail to push the movable board, which improves the applicability of the device to people of different heights and improves the treatment efficiency at the same time.

Description

A limb auxiliary fixation device

technical field

The utility model relates to the technical field of auxiliary limb fixation devices, in particular to an auxiliary limb fixation device.

Background technique

Ultrasound is an advanced medical technology. It has good directionality and is a diagnostic method commonly used by doctors. During the treatment process, some patients cannot maintain the examination posture well, so limb auxiliary fixation devices have emerged as the times require.

The defective of a kind of auxiliary limb immobilization device in the prior art is:

Patent document CN216168591U, the utility model discloses a patient's limb auxiliary fixation device for ultrasonic examination, "relates to the technical field of medical appliances, and solves the problem that the patient often needs to keep the ultrasonic detection probe smoothly sliding on the patient's skin surface during the ultrasonic examination process It is a problem that it is difficult for the patient to maintain the posture for a long time. The main points of the technical solution are: including the bed board, the two sides of the front end of the upper surface of the bed board are provided with embedding grooves, and the middle part of the upper surface of the bed board is provided with a transverse groove, and the bed board passes through the embedding groove. The rear end is hinged with a first strut, the front end of the first strut is hinged with a second strut, the bed board is fixedly installed with a waist support through the middle of the transverse groove, and the lower surfaces of both ends of the waist support are fixed with curved rods, and the bed board corresponds to the curved A sleeve is installed on the lower surface of the rod; the purpose of assisting the patient's limbs to maintain a fixed posture for a long time is achieved, thereby facilitating the smooth inspection of the ultrasonic probe, and the operation is simple and convenient, which is beneficial to use."

In the above patent, the device adjusts the lumbar support up and down through the connection of the sleeve and the curved rod, so that the patient can maintain a posture for a long time, which is conducive to the smooth inspection of the ultrasonic probe, and is convenient and simple to operate, which is beneficial to use. The lumbar support structure is difficult to help patients of different heights maintain a fixed posture for a long time.

Utility model content

The purpose of this utility model is to provide an auxiliary limb fixation device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solution, a limb auxiliary fixing device, including a bed board, two sets of T-shaped slide rails are fixedly installed on the top of the bed board, and a headboard is fixedly installed on one side of the bed board .

The inner walls of the T-shaped slide rails of the two groups are all movably equipped with T-shaped sliders, the tops of the T-shaped sliders of the two groups are fixedly installed with movable plates, and one side of the inner walls of the movable plates of the two groups is rotatably connected with The first supporting board, one side of the first supporting boards of the two groups are all rotatably connected with the second supporting board, the inner bottom walls of the T-shaped slide rails of the two groups are all fixedly installed with concave draw grooves, and the inner wall of the bed board A first set of rods is fixedly mounted on one side.

Preferably, a support bar is fixedly mounted on the top of the headboard, a pull rope is fixedly mounted on the bottom of the support rod, and a pull ring is fixedly mounted on one end of the pull rope.

Preferably, a support ring is fixedly installed on the top of the bed board, an elastic cord is fixedly installed on one side of the support ring, a buckle head is fixedly installed at one end of the elastic cord, and the other side of the support ring is embedded and installed With snap cover.

Preferably, a first pillow holder is fixedly installed on the top of the bed board, and a second pillow holder is fixedly installed on the top of the bed board.

Preferably, a second set of rods is fixedly installed on one side of the inner wall of the first pillow holder, and a second sliding rod is fixedly installed on one side of the second pillow holder.

Preferably, a first sliding rod is movably connected to the inner wall of the first set of rods, a supporting plate is fixedly installed on one side of the first sliding rod, and a push plate is fixedly installed on the top of the supporting plate.

Preferably, four sets of bed legs are fixedly installed on the bottom of the bed board, and a triangular support frame is fixedly installed on one side of the four sets of bed legs and the bottom of the bed board.

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

1. The utility model uses the two support plates and the concave slot installed on the movable plate, so that when the patient needs vaginal gynecological examination, the second support plate can be adjusted on the concave slot to ensure that the patient has a comfortable posture , and the T-shaped slider at the bottom of the movable board is connected with the T-shaped slide rail to push the movable board, which improves the applicability of the device to people of different heights, and also improves the treatment efficiency.

2. The utility model uses the pull ring connected by the pull rope on the support rod, so that the patient puts his hand on the pull ring when performing an echocardiographic examination, so that the arm does not block the heart, thereby improving the patient's safety during the examination. It is comfortable and improves the treatment efficiency of the device. When a pregnant woman undergoes an ultrasound examination, due to the inconvenience of the pregnant woman's movement, she can use the pull ring to get up, ensuring the safety of the patient.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the structure of the utility model;

Fig. 2 is the cross-sectional schematic view of the support plate structure of the present utility model;

Fig. 3 is the perspective view of the second structure of the utility model;

Fig. 4 is a schematic cross-sectional view of the pillow support structure of the present invention.

In the figure: 1. Bed board; 2. T-shaped slide rail; 3. Headboard; 4. T-shaped slider; 5. Movable board; 6. First support board; 7. Second support board; 8. Concave Card slot; 9, the first set of rods; 10, support rod; 11, drawstring; 12, pull ring; 13, support ring; 14, elastic cord; 15, snap head; 16, snap sleeve; 17, the first 1 pillow support; 18, the second pillow support; 19, the second set of rods; 20, the second sliding rod; 21, the first sliding rod; 22, support plate; 23, push plate; 24, bed leg; 25, triangle support frame.

Detailed ways

Please refer to Fig. 1, Fig. 2 and Fig. 3, a kind of auxiliary limb immobilization device;

Including the bed board 1, two sets of T-shaped slide rails 2 are fixedly installed on the top of the bed board 1, a headboard 3 is fixedly installed on one side of the bed board 1, and T-shaped sliders 4 are movably installed on the inner walls of the two sets of T-shaped slide rails 2 , the tops of the two groups of T-shaped sliders 4 are fixedly mounted with movable plates 5, and one side of the inner walls of the two groups of movable plates 5 is rotatably connected with the first supporting plate 6, and one side of the two groups of first supporting plates 6 is rotatably connected. There is a second support plate 7, and the inner bottom walls of two sets of T-shaped slide rails 2 are fixedly equipped with concave draw-in grooves 8, one side of the inner wall of the bed board 1 is fixedly installed with a first set of rods 9, and the top of the bed board 1 is fixedly installed with a Support ring 13, one side of support ring 13 is fixedly installed with elastic rope 14, and one end of elastic rope 14 is fixedly installed with buckle head 15, and the other side of support ring 13 is embedded with buckle sleeve 16, and the first set of rod 9 The inner wall of the inner wall is movably connected with a first slide bar 21, a support plate 22 is fixedly installed on one side of the first slide bar 21, and a push plate 23 is fixedly installed on the top of the support plate 22;

When the device is used for auxiliary limb fixation, two sets of T-shaped slide rails 2 are fixedly installed on the top of the bed board 1, and T-shaped sliders 4 are fixedly installed on the bottom of the movable board 5, so that the movable board 5 can move forward and backward on the bed board 1 Move so that the device can adapt to patients of different heights, while the first support plate 6 is installed on one side of the movable plate 5 and the concave draw groove 8 is installed on the other side, and one side of the first support plate 6 is rotatably connected with the second The support plate 7, when the second support plate 7 is pushed upwards and snapped into the concave draw-in groove 8, makes the first support plate 6 and the second support plate 7 form an angle, so that the patient who checks the perineum can comfortably Keep a posture for a long time, the top of the bed board 1 is fixedly equipped with a support ring 13, one side of the support ring 13 is fixedly installed with an elastic rope 14 and the other side of the support ring 13 is a buckle sleeve 16, and one side of the elastic rope 14 is equipped with a buckle Head 15, when the patient is lying on the hospital bed, put the hand in the ring and snap the buckle head 15 into the buckle sleeve 16, which can fix the restless patient's hand and improve the practicability of the device. The bottom of 23 is fixedly installed with support plate 22 and one side of support plate 22 is fixedly installed with first slide bar 21, and the outer wall of first slide bar 21 is movably connected with first cover rod 9, and one side of first cover bar 9 is fixed The bed board 1 is installed so that the patient pushes the push plate 23 with his feet when lying on the bed so that the support plate 22 slides outwards, which improves the applicability of the device to people of different heights and improves the therapeutic effect at the same time.

Please refer to Figure 1 and Figure 4, a kind of auxiliary limb immobilization device;

The top of the headboard 3 is fixedly equipped with a support bar 10, the bottom of the support bar 10 is fixedly equipped with a stay rope 11, and one end of the stay cord 11 is fixedly installed with a draw ring 12, and the top of the bed board 1 is fixedly installed with a first pillow support 17, The top of the bed board 1 is fixedly equipped with a second pillow holder 18, and one side of the first pillow holder 17 inner wall is fixedly installed with a second set of rods 19, and one side of the second pillow holder 18 is fixedly installed with a second slide bar 20, and the bed board 1 Four groups of bed legs 24 are fixedly installed at the bottom of the bed, and a triangular support frame 25 is fixedly installed on one side of the four groups of bed legs 24 and the bottom of the bed board 1;

The headboard 3 is equipped with a handrail 10 and the handrail 10 is equipped with a draw ring 12. When the patient undergoes an echocardiographic examination, he will take a side-lying posture, and the arm will block the front of the heart. At this time, the arm is placed on the draw ring 12 In addition, it not only improves the comfort of the device, but also improves the treatment efficiency of the device. The top of the bed board 1 is fixed with the first pillow support 17, and the first pillow support 17 and the second pillow support 18 pass through the second set of rods 19 and the second pillow support. The two slide bars 20 are connected so that the second pillow support 18 can slide back and forth, so that when the patient takes a prone position to check the neck, the neck can be placed on the second pillow support 18 and the second pillow support 18 can be dragged backward to fully The neck is shown, thus ensuring the comfort of the patient, as well as improving the therapeutic efficiency of the device.

The working principle is that the T-shaped slide rail 2 fixedly installed on the bed board 1 and the T-shaped slider 4 installed on the movable board 5 make the movable board 5 move on the bed board 1, while the first support board 6 and the second support board 7 Sliding connection, the second support plate 7 is locked by the concave card groove 8 fixedly installed on the inner bottom wall of the movable plate 5, and the first set of rods 9 installed on the inner wall of the bed board 1 and the first sliding rod installed on the support plate 22 21 is movably connected, so that when the push plate 23 installed on the support plate 22 is pushed, the support plate 22 slides backward, and the second set of rods 19 installed on the inner wall of the first pillow support 17 installed on the bed board 1 and the second pillow support The second slide bar 20 installed on the inner wall of 18 is connected so that the second pillow holder 18 can slide downwards, and the buckle head 15 is installed by the elastic cord 14 on one side of the holder ring 13, which can be connected with the holder ring 13 on the other side. The buckle sleeve 16 embedded in the installation is connected, and the matching use of the support ring 13 and the elastic cord 14 can achieve fixing the patient's hands and limbs.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A limb auxiliary fixing device, comprising a bed board (1), characterized in that: two sets of T-shaped slide rails (2) are fixedly installed on the top of the bed board (1), and one side of the bed board (1) is fixed A headboard (3) is installed; The inner walls of the T-shaped slide rails (2) of the two groups are all movably equipped with a T-shaped slider (4), and the tops of the T-shaped sliders (4) of the two groups are fixedly installed with a movable plate (5). One side of the inner wall of the movable plate (5) is rotatably connected with a first support plate (6), and one side of the two groups of first support plates (6) is rotatably connected with a second support plate (7). The inner bottom walls of the T-shaped slide rails (2) are all fixedly equipped with concave card slots (8), and one side of the inner wall of the bed board (1) is fixedly installed with a first set of rods (9). 2. A limb auxiliary fixing device according to claim 1, characterized in that: the top of the headboard (3) is fixedly installed with a support bar (10), and the bottom of the support bar (10) is fixedly installed There is a stay cord (11), and one end of the stay cord (11) is fixedly equipped with a draw ring (12). 3. A limb auxiliary fixing device according to claim 1, characterized in that: a support ring (13) is fixedly installed on the top of the bed board (1), and a support ring (13) is fixedly installed on one side of the support ring (13). An elastic cord (14), one end of the elastic cord (14) is fixedly equipped with a buckle head (15), and the other side of the supporting ring (13) is embedded with a buckle sleeve (16). 4. A limb auxiliary fixing device according to claim 1, characterized in that: a first pillow holder (17) is fixedly installed on the top of the bed board (1), and a first pillow support (17) is fixedly installed on the top of the bed board (1). The second pillow support (18). 5. A limb auxiliary fixing device according to claim 4, characterized in that: a second set of rods (19) is fixedly installed on one side of the inner wall of the first pillow support (17), and the second pillow support One side of (18) is fixedly installed with second slide bar (20). 6. A limb auxiliary fixing device according to claim 1, characterized in that: the inner wall of the first set of rods (9) is movably connected with a first sliding rod (21), and the first sliding rod (21 ) is fixedly equipped with a support plate (22), and the top of the support plate (22) is fixedly equipped with a push plate (23). 7. A limb auxiliary fixing device according to claim 1, characterized in that four sets of bed legs (24) are fixedly installed on the bottom of the bed board (1), and one of the four sets of bed legs (24) The bottom of side and bed board (1) is all fixedly equipped with triangular support frame (25).