CN216908277U - Multi-directional traction bed - Google Patents

Abstract

The utility model discloses a multidirectional traction bed which comprises a traction bed body, wherein the traction bed body comprises a bed plate, a U-shaped groove is formed in one side of the bed plate, a movable plate is movably connected to one side, away from an opening, of the U-shaped groove, a bed cushion plate is arranged above the bed plate, a cushion which is fixed to the bed plate and close to one side of the U-shaped groove and a movable cushion which is movably connected to one side, away from the U-shaped groove, of the cushion are movably connected to a shaft, the lower surface of the movable cushion is fixedly provided with a telescopic L-shaped neck traction frame. When the patient need lie flat when pulling the neck, lie flat with fly leaf and activity pad to be in the coplanar with the bed board, the patient can lie and carry out the drawing of neck on the bed board this moment, when the patient need sit, adjust the fly leaf to one side of bed board bottom, and will move about the pad and rotate ninety degrees after-fixing, the patient sat the cushion through U type groove this moment on, pulls when sitting upright to the patient through the neck traction frame after rotating.

Description

Multi-directional traction bed

technical field

The utility model relates to the field of medical instruments, in particular to a multi-directional traction bed.

Background technique

The traction bed is a novel device that uses mechanical transmission to implement traction. Applying the combination of human physiology and mechanical physical mechanics, it is widely used in various acute and chronic injuries caused by lumbar disc herniation, low back pain, numbness of legs and feet due to radiation, weakness of walking caused by muscle atrophy of legs and feet, as well as traumatic cervical spine fractures, dislocations, dislocations and other symptoms ; Can also be applied to cervical dizziness, headache, tinnitus, abnormal blood pressure and other clinical symptoms. When the existing multi-directional traction bed is used for traction on the patient's neck, the bed traction can only make the patient lie flat on the bed for traction. When the patient needs to sit and stand neck traction, a separate seat-type structure is required for traction. equipment, so that the traction bed cannot be adjusted in multiple directions according to different needs, and the functionality is relatively simple.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a multi-directional traction bed, which can be adjusted when the patient needs to sit and stand, so that the functions of the traction bed are more diversified.

In order to solve the above technical problems, the utility model provides the following technical solutions: a multi-directional traction bed, including a traction bed, the traction bed includes a bed board, a U-shaped groove is opened on one side of the bed board, and the U-shaped groove is far away from the opening. One side shaft is movably connected with a movable board, a mattress board is arranged above the bed board, and the mattress board shaft is movably connected with a seat cushion fixed with the bed board and close to the side of the U-shaped groove, and a shaft on the side of the seat cushion away from the U-shaped groove. The movable pad is movably connected, and a retractable L-shaped neck traction frame is fixedly installed on the lower surface of the movable pad.

As a preferred technical solution of the present invention, the side of the bed plate close to the neck traction frame is provided with a pipe groove, and a plurality of outriggers with universal wheels are installed at the bottom of the bed plate.

As a preferred technical solution of the present invention, a shaft sleeve is symmetrically installed on the side of the movable cushion close to the seat cushion, and a shaft rod is arranged on the side of the seat cushion close to the movable cushion to cooperate with the shaft sleeve for insertion and rotation. The shaft sleeve is radially threadedly connected with a second screw rod that abuts against the shaft rod.

As a preferred technical solution of the present invention, the bottom of the bed plate is placed on both sides of the opening of the U-shaped groove and is movably connected with movable support plates.

As a preferred technical solution of the present utility model, the neck traction frame includes an outer sleeve fixedly installed with the movable pad, an L tube inserted into the outer sleeve, and a traction rope hook set on one side of the U-shaped groove. , An electric winch installed at the bottom of the bed, the electric winch is connected with the traction rope sleeve hook through the wire rope running through the L pipe.

As a preferred technical solution of the present invention, the L-tube and the outer sleeve are provided with a wire groove on one side close to the pipe groove, a plurality of fixed pulleys are arranged inside the L-tube, and the outer sleeve is threadedly connected to the L-tube. the first screw.

Compared with the prior art, the beneficial effects that the utility model can achieve are:

1. Through the set movable pad and movable board, when the patient needs to lie flat to pull the neck, place the movable board and the movable pad on the same plane as the bed board. At this time, the patient can lie on the bed board for neck traction. Traction, when the patient needs to sit and stand, adjust the movable board to one side of the bottom of the bed board, and turn the movable cushion 90 degrees to fix it. At this time, the patient sits on the cushion through the U-shaped groove, and the neck traction frame is rotated through the neck. It can be used for traction when the patient is sitting and standing, and it can be adjusted according to different needs, and the functions are diversified.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the bottom structure schematic diagram of Fig. 1 of the present utility model;

Fig. 3 is the left side view structure schematic diagram of Fig. 1 of the present utility model;

Fig. 4 is the enlarged structural schematic diagram of A place in Fig. 3 of the present utility model;

Figure 5 is a schematic diagram of a lay-flat traction structure of the present invention;

Fig. 6 is the bottom structure schematic diagram of Fig. 5 of the present utility model;

FIG. 7 is a schematic diagram of the cross-sectional structure of the neck traction frame of the present invention.

Among them: 1, traction bed; 11, bed plate; 111, U-shaped groove; 112, pipe groove; 12, mattress plate; 13, movable plate; 14, movable pad; 141, shaft sleeve; 142, second screw; 15 , movable support plate; 16, outrigger; 17, cushion; 171, shaft;

2. Neck traction frame; 21, L pipe; 211, fixed pulley; 22, outer casing; 221, wire groove; 222, first screw; 23, steel wire rope; 24, traction rope sleeve hook; 25, electric winch.

Detailed ways

In order to make the technical means, creative features, goals and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present utility model, not all . Based on the examples in the implementation manner, other examples obtained by those skilled in the art without creative work are all within the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following examples can be obtained from commercial sources unless otherwise specified.

Example:

As shown in Figures 1-7, the present invention provides a multi-directional traction bed, including a traction bed 1, the traction bed 1 includes a bed board 11, a U-shaped groove 111 is opened on one side of the bed board 11, and the side of the U-shaped groove 111 away from the opening is A movable board 13 is movably connected to the shaft, a mattress board 12 is arranged above the bed board 11, and the mattress board 12 is movably connected with a seat cushion 17 fixed to the bed board 11 and close to the side of the U-shaped groove 111, and the seat cushion 17 is away from the U-shaped groove 111. A movable pad 14 is movably connected to one side shaft, and a retractable L-shaped neck traction frame 2 is fixedly installed on the lower surface of the movable pad 14 . When the patient needs to lie down and pull the neck, place the movable board 13 and the movable pad 14 on the same plane as the bed board 11 (as shown in FIG. 5 ). Traction, when the patient needs to sit and stand, adjust the movable board 13 to one side of the bottom of the bed board 11, and turn the movable cushion 14 90 degrees to fix it. At this time, the patient sits on the seat cushion 17 through the U-shaped groove 111. The neck traction frame 2 provides traction when the patient is sitting (as shown in Figure 1).

Preferably, a pipe groove 112 is formed on the side of the bed board 11 close to the neck traction frame 2 , and a plurality of legs 16 with universal wheels are installed on the bottom of the bed board 11 . The outermost end of the pipe groove 112 is an open structure and is adapted to the outer sleeve 22 to ensure that the outer sleeve 22 can be snapped into the interior of the pipe groove 112, so that the top of the bed board 11 is a flat structure, and at the same time, the bottom of the bed board 11 is installed with a plurality of legs 16. It is convenient to support the bed board 11.

Preferably, a shaft sleeve 141 is symmetrically installed on the side of the movable pad 14 close to the seat pad 17 , and a shaft rod 171 is arranged on the side of the seat pad 17 close to the movable pad 14 to cooperate with the shaft sleeve 141 for insertion and rotation, and each shaft sleeve 141 is radially threaded. There is a second screw 142 against the shaft 171 . The rotation of the isomorphic shaft 171 and the shaft sleeve 141 facilitates the movable adjustment of the movable pad 14 , and under the action of the second screw 142 , the movable pad 14 can be adjusted and fixed, which is convenient for the patient to lean on.

Preferably, the bottom of the bed plate 11 is placed on both sides of the opening of the U-shaped groove 111 and is movably connected with movable support plates 15 . Through the adjustment of the movable support plate 15, the movable support plate 15 supports the movable plate 13 on the bed board 11 when lying flat, so as to ensure the overall smoothness. When it is necessary to sit and pull, the movable support plate 15 is rotated to make the movable plate 13 downward. The movement plays a supporting role on the movable plate 13 .

Preferably, the neck traction frame 2 includes an outer sleeve 22 fixedly installed with the movable pad 14, an L tube 21 inserted into the outer sleeve 22, a traction rope hook 24 arranged on one side of the U-shaped groove 111, The electric winch 25 at the bottom of the bed board 11 is connected with the traction rope cover hook 24 through the wire rope 23 passing through the L pipe 21 . The L pipe 21 and the outer sleeve 22 are provided with a wire groove 221 on the side close to the pipe groove 112 , and a plurality of fixed pulleys 211 are arranged inside the L pipe 21 . The L-tube 21 is adjusted up and down inside the outer sleeve 22, so that the height of the L-tube 21 can be adjusted easily. One end of the wire rope 23 is fixedly installed with the reel of the electric winch 25, and the other end passes through the L-tube 21 and in turn. The fixed pulley 211 facilitates the stretching of the wire rope 23, and after passing through the L tube 21, it is connected to the traction rope hook 24, and the traction rope hook 24 is hooked to the neck traction rope.

When the utility model is in use, when it is necessary to lie down and pull, the movable plate 13 and the movable pad 14 are laid flat, and through the adjustment of the movable support plate 15, the movable support plate 15 supports the movable plate 13 on the bed board 11 when lying flat. To ensure the overall smoothness, the patient can lie on the bed board 11 for neck traction. When sitting or standing traction is required, rotate the movable support plate 15 to make the movable plate 13 move downward, and then turn the movable pad 14 clockwise by nine After ten degrees, the movable cushion 14 and the seat cushion 17 are fixed by rotating the second screw 142 clockwise, which is convenient for the patient to lean on, and then the patient sits on the seat cushion 17 through the open side of the U-shaped groove 111, and passes the rotated neck traction frame. 2 Traction the patient while sitting.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first and second features The features are not in direct contact but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "below" the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the present invention. Under the premise of the spirit and scope, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. Diversified traction table, including traction table (1), its characterized in that: traction bed (1) is including bed board (11), U type groove (111) have been seted up to bed board (11) one side, open-ended one side axle swing joint is kept away from in U type groove (111) has fly leaf (13), bed board (11) top is provided with bed plate (12), bed plate (12) axle swing joint has cushion (17) fixed and be close to U type groove (111) one side with bed board (11), keeps away from U type groove (111) one side axle swing joint's activity pad (14) with cushion (17), surface fixed mounting has telescopic L type neck traction frame (2) under activity pad (14).

2. The multi-azimuth traction table as claimed in claim 1, wherein: a pipe groove (112) is formed in one side, close to the neck traction frame (2), of the bed board (11), and a plurality of supporting legs (16) with universal wheels are mounted at the bottom of the bed board (11).

3. The multi-azimuth traction table as claimed in claim 1, wherein: the movable cushion (14) is provided with shaft sleeves (141) symmetrically on one side close to the cushion (17), one side of the cushion (17) close to the movable cushion (14) is provided with a shaft rod (171) which is matched with the shaft sleeves (141) in an inserting and rotating mode, and each shaft sleeve (141) is radially and threadedly connected with a second screw rod (142) which is abutted against the shaft rod (171).

4. The multi-azimuth traction table as claimed in claim 1, wherein: the bottom of the bed plate (11) is arranged at two sides of the opening of the U-shaped groove (111) and is movably connected with movable supporting plates (15).

5. The multi-azimuth traction table as claimed in claim 1, wherein: neck traction frame (2) including with activity pad (14) fixed mounting's outer tube (22), peg graft at L pipe (21) of outer tube (22) inside, set up in traction rope cover couple (24) of U type groove (111) one side, install electric winch (25) in bed board (11) bottom, electric winch (25) are connected with traction rope cover couple (24) through wire rope (23) that run through L pipe (21).

6. The multi-azimuth traction table as claimed in claim 5, wherein: a wire casing (221) is formed in one side, close to the pipe casing (112), of each of the L pipe (21) and the outer sleeve (22), a plurality of fixed pulleys (211) are arranged inside the L pipe (21), and a first screw (222) which is abutted to the L pipe (21) is connected to the outer portion of the outer sleeve (22) through threads.

Images