Leg-separating recumbent position device for sickbed

Abstract

The utility model relates to the technical field of medical protectors, and discloses a leg separating lying position device for a sickbed, which comprises a bedstead and further comprises mounting racks arranged on two sides of the bedstead, anti-slip strips I are fixedly mounted at the bottoms of the mounting racks and movably connected to the outer wall of the bedstead, a sliding chute is formed in one side of each mounting rack, and a sliding groove is formed in the other side of each mounting rack. A connecting block is slidably connected into the sliding groove, and a fixing block is fixedly connected to one side of the connecting block. Firstly, the adjusting block is rotated to drive the lead screw rotationally connected into the sliding groove to rotate, the connecting block can slide upwards and downwards on the inner wall of the sliding groove, the fixedly connected fixing block moves upwards until the fixing block abuts against the bottom of the bed frame, installation is completed, and the fixing block is clamped on the outer wall of the bed frame; the two fixing rods are opened inwards and outwards through hinges, the occupied size of the device can be reduced, taking and placing are convenient, the connecting rods and the fixing rods can play a supporting role, and the device is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of medical protective gear, in particular to a leg-separated lying position device used in a hospital bed. Background Art

[0002] The split-leg position device is a professional medical auxiliary tool, mainly used to help patients maintain the correct body position during specific medical procedures, such as examinations, treatments or surgeries in obstetrics and gynecology and anorectal medicine. This device is usually designed to support the patient's legs and keep them in a split-leg position, thereby facilitating the operation of medical personnel while ensuring the safety and comfort of the patient.

[0003] However, the device is generally fixed on an operating table or a chair instrument during examination. When the patient lies on the bed after surgery, the leg-split position device is often difficult to install and remove quickly. Without the device, the patient cannot maintain a correct posture on the bed, and the use environment is limited. Utility Model Content

[0004] The purpose of the present utility model is to provide a leg-separated lying position device for a hospital bed, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a leg-split lying device for a hospital bed, comprising a bed frame, and further comprising: mounting frames arranged on both sides of the bed frame, wherein a non-slip strip is fixedly mounted on the bottom of the mounting frames, and the non-slip strip is movably connected to the outer wall of the bed frame, a sliding groove is formed on one side of the mounting frames, a connecting block is slidably connected to the interior of the sliding groove, and a fixed block is fixedly connected to one side of the connecting block;

[0006] An anti-slip strip 2 is fixed to the top of the fixed block, and the top of the anti-slip strip 2 is movably connected to the bottom of the bed frame. A threaded hole is also provided on the top of the connecting block, and a screw rod is rotatably connected to the inside of the threaded hole. One end of the outer wall of the screw rod passes through the top of the mounting frame and is fixedly connected to the adjustment block, and the other end of the screw rod is rotatably connected to the bottom of the slide groove.

[0007] Preferably, a connecting rod is fixedly connected to the bottom of one side of the mounting frame, and a fixed rod is slidably connected to the outer wall of the connecting rod. A sliding cavity that conforms to the connecting rod is opened on one side of the fixed rod, and a return spring is fixedly installed on one side of the sliding cavity, and the other end of the return spring is fixedly installed on one side of the connecting rod.

[0008] Preferably, a hinge is installed at one end of the front side of the fixing rod, and the two fixing rods are movably connected by the hinge.

[0009] Preferably, a mounting block is fixedly connected to one side of the mounting frame, a threaded hole is formed at one end of the mounting block, and a limiting screw rod is threadedly connected to the inner wall of the threaded hole.

[0010] Preferably, a through hole is provided on the outer wall of the mounting block, and a support column is slidably connected to the inside of the through hole, and a connecting sleeve is installed at one end of the outer wall of the support column.

[0011] Preferably, one end of the connecting sleeve is fixedly connected to a mounting sleeve, a threaded hole is provided at the bottom of the mounting sleeve, and the internal thread of the threaded hole is threadedly connected to a second limiting screw.

[0012] Preferably, a mounting cavity is provided at the top of the mounting sleeve, and a connecting piece is rotatably connected in the mounting cavity, one end of the connecting piece is spherical and movably connected to one end of the second limiting screw.

[0013] Preferably, the other end of the connector is threadedly connected to a leg rest, and the filling material of the leg rest is silicone.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model first rotates the adjusting block to rotate the screw rod connected to the slide groove, and the connecting block slides up and down on the inner wall of the slide groove. The fixed block moves upward until it contacts the bottom of the bed frame, completing the installation and clamping it on the outer wall of the bed frame. The two fixing rods are opened inward and outward by hinges, which can reduce the occupied volume of the device and facilitate taking and placing. The connecting rod and the fixing rod can play a supporting role, and the device is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of the leg-separated lying position device for a hospital bed provided by the present invention;

[0017] Figure 2 A schematic diagram of the installation structure of the device provided by the utility model;

[0018] Figure 3 A schematic diagram of a partially exploded structure provided by the utility model;

[0019] Figure 4 This is a partial cross-sectional structural diagram provided by the utility model.

[0020] In the figure: 1. Bed frame; 2. Mounting frame; 3. Anti-slip strip 1; 4. Slide groove; 5. Connecting block; 6. Fixed block; 7. Anti-slip strip 2; 8. Screw; 9. Adjusting block; 10. Connecting rod; 11. Fixed rod; 12. Return spring; 13. Hinge; 14. Mounting block; 15. Limit screw 1; 16. Support column; 17. Connecting sleeve; 18. Mounting sleeve; 19. Limit screw 2; 20. Connecting piece; 21. Leg rest. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 As shown, a leg-split lying device for a hospital bed includes a bed frame 1, and also includes: a mounting frame 2 arranged on both sides of the bed frame 1, the bottom of the mounting frame 2 is fixedly installed with an anti-slip strip 3, and the anti-slip strip 3 is movably connected to the outer wall of the bed frame 1, a slide groove 4 is opened on one side of the mounting frame 2, a connecting block 5 is slidably connected inside the slide groove 4, and a fixed block 6 is fixedly connected to one side of the connecting block 5; an anti-slip strip 2 7 is fixed to the top of the fixing block 6, the top of the anti-slip strip 2 7 is movably connected to the bottom of the bed frame 1, a threaded hole is also opened on the top of the connecting block 5, and a screw rod 8 is rotatably connected inside the threaded hole, one end of the outer wall of the screw rod 8 passes through the top of the mounting frame 2 and is fixedly connected to an adjusting block 9, and the other end of the screw rod 8 is rotatably connected to the bottom of the slide groove 4, by rotating the adjusting block 9, the screw rod 8 rotatably connected in the slide groove 4 can be rotated, and the connecting block 5 will slide up and down on the inner wall of the slide groove 4, and the fixedly connected fixing block 6 moves upward until it contacts the bottom of the bed frame 1 and is clamped on the outer wall of the bed frame 1 to complete the installation.

[0023] A connecting rod 10 is fixedly connected to the bottom of one side of the mounting frame 2, and a fixed rod 11 is slidably connected to the outer wall of the connecting rod 10. A sliding cavity that matches the connecting rod 10 is opened on one side of the fixed rod 11, and a reset spring 12 is fixedly installed on one side of the sliding cavity, and the other end of the reset spring 12 is fixedly installed on one side of the connecting rod 10. It can adapt to the use conditions of more sizes of hospital beds and will automatically reset after use.

[0024] A hinge 13 is installed at one end of the front of the fixing rod 11, and the two fixing rods 11 are movably connected by the hinge 13. The two fixing rods 11 are opened inward and outward by the hinge 13, which can reduce the occupied volume of the device and facilitate taking and placing.

[0025] A mounting block 14 is fixedly connected to one side of the mounting frame 2, and a threaded hole is provided at one end of the mounting block 14, and a limit screw 15 is threadedly connected to the inner wall of the threaded hole. A through hole is provided on the outer wall of the mounting block 14, and a support column 16 is slidably connected to the inside of the through hole. One end of the limit screw 15 interferes with the support column 16 to limit and clamp it. A connecting sleeve 17 is installed at one end of the outer wall of the support column 16, and a mounting sleeve 18 is fixedly connected to one end of the connecting sleeve 17. A threaded hole is provided at the bottom of the mounting sleeve 18, and a limit screw 2 19 is threadedly connected to the inside of the threaded hole.

[0026] An installation cavity is opened at the top of the installation sleeve 18, and a connector 20 is rotatably connected in the installation cavity. One end of the connector 20 is spherical and can rotate in the installation cavity, and is movably connected to one end of the limiting screw 19. After adjustment, the connector 20 is fixed and clamped by tightening the limiting screw 19. The other end of the connector 20 is threadedly connected to the leg rest 21, and the filling material of the leg rest 21 is silicone, which is soft and elastic, can provide comfortable support, and is easy to clean.

[0027] Working principle: When using the device, first open the two fixing rods 11 outwards through the hinges 13, and one side of the fixing rod 11 that is slidably connected in the installation cavity opened on one side of the fixing rod 11 is fixedly connected to the mounting frame 2, and the mounting frame 2 is placed on the top of the bed frame 1. By pulling the connecting rod 10, the reset spring 12 will unfold and the mounting frame 2 on the other side will also be placed on the top of the bed frame 1. After use, the reset spring 12 will reset. The setting of the connecting rod 10 and the fixing rod 11 can play a supporting role, and the device is more stable. Then the fixing rod 11 is refolded through the hinge 13 for easy picking and placement, and then the screw rod 8 connected to the slide groove 4 can be rotated by rotating the adjusting block 9, and the connecting block 5 will be in the slide groove 4. The support column 16 is installed in the through hole, and one end of the limiting screw 15 threadedly connected to one end of the mounting block 14 contacts the support column 16 to limit the position and clamp the support column 16. The height can be adjusted according to the actual situation of the patient. The bottom of the connector 20 installed in the inner cavity of the mounting sleeve 18 is spherical and can be rotated in the inner cavity, so that the leg support 21 installed on the top of the connector 20 can adjust the direction. After the adjustment, the connector 20 is fixed and clamped by tightening the limiting screw 19, so that the patient can be more comfortable.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

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

Claims

1. A leg-split lying device for a hospital bed, comprising a bed frame (1), characterized in that: Also includes: A mounting frame (2) is provided on both sides of the bed frame (1), an anti-slip strip (3) is fixedly installed on the bottom of the mounting frame (2), and the anti-slip strip (3) is movably connected to the outer wall of the bed frame (1), a sliding groove (4) is provided on one side of the mounting frame (2), a connecting block (5) is slidably connected inside the sliding groove (4), and a fixed block (6) is fixedly connected to one side of the connecting block (5); The second anti-slip strip (7) is fixed to the top of the fixed block (6), and the top of the second anti-slip strip (7) is movably connected to the bottom of the bed frame (1). The top of the connecting block (5) is also provided with a threaded hole, and the inside of the threaded hole is rotatably connected to a screw rod (8). One end of the outer wall of the screw rod (8) passes through the top of the mounting frame (2) and is fixedly connected to an adjustment block (9), and the other end of the screw rod (8) is rotatably connected to the bottom of the slide groove (4).

2. The leg-separated lying position device for a hospital bed according to claim 1, characterized in that: A connecting rod (10) is fixedly connected to the bottom of one side of the mounting frame (2), and a fixing rod (11) is slidably connected to the outer wall of the connecting rod (10). A sliding cavity corresponding to the connecting rod (10) is opened on one side of the fixing rod (11), and a return spring (12) is fixedly installed on one side of the sliding cavity, and the other end of the return spring (12) is fixedly installed on one side of the connecting rod (10).

3. The leg-split lying position device for a hospital bed according to claim 2, characterized in that: A hinge (13) is installed at one end of the front face of the fixing rod (11), and the two fixing rods (11) are movably connected via the hinge (13).

4. The leg-separated lying position device for a hospital bed according to claim 1, characterized in that: A mounting block (14) is fixedly connected to one side of the mounting frame (2), and a threaded hole is provided at one end of the mounting block (14), and a limiting screw rod (15) is threadedly connected to the inner wall of the threaded hole.

5. The leg-separated lying position device for a hospital bed according to claim 4, characterized in that: A through hole is provided on the outer wall of the mounting block (14), and a support column (16) is slidably connected inside the through hole. A connecting sleeve (17) is installed on one end of the outer wall of the support column (16).

6. The leg-separated lying position device for a hospital bed according to claim 5, characterized in that: One end of the connecting sleeve (17) is fixedly connected to a mounting sleeve (18), a threaded hole is provided at the bottom of the mounting sleeve (18), and the inner thread of the threaded hole is connected to a second limiting screw (19).

7. The leg-separated lying position device for a hospital bed according to claim 6, characterized in that: A mounting cavity is provided at the top of the mounting sleeve (18), and a connecting piece (20) is rotatably connected in the mounting cavity. One end of the connecting piece (20) is spherical and movably connected to one end of the second limiting screw (19).

8. The leg-separated lying position device for a hospital bed according to claim 7, characterized in that: The other end of the connecting piece (20) is threadedly connected to a leg support (21), and the filling material of the leg support (21) is a silicone material.

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