Patient gliding prevention device for transfer trolley

Abstract

The utility model discloses a patient gliding preventing device for a transfer trolley. The patient gliding preventing device comprises a clamp and a baffle. The number of the clamps is two, and the clamps are used for being clamped on the two sides of a bed tail of the transfer trolley respectively. The baffle is arranged between the two clamps and used for blocking the feet of the patient. Furthermore, the clamp comprises a U-shaped plate, a fastening screw and a connecting plate, a notch of the U-shaped plate is used for being inserted into the side edge of a transfer trolley; the end part of the fastening screw penetrates into the U-shaped plate from the lower surface of the U-shaped plate; the connecting plate is vertically and upwards arranged on the upper plate surface of the U-shaped plate; the baffle is arranged between the connecting plates of the two clamps. The utility model can effectively prevent a patient from slipping off from the tail of the transfer lathe.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and in particular to a device for preventing patients from sliding down for a transport vehicle. Background Art

[0002] At present, the transport vehicles used to transport patients for examination in hospitals usually have the function of raising the head of the bed. According to the patient's condition, some patients need to raise the head of the bed to alleviate the condition. For example, patients with "heart failure" or "heart failure" need a semi-sitting position. However, the foot of the bed of the existing transport vehicle lacks an anti-slip device. When the head of the bed is raised, it is easy to cause the patient's body to slide down. If the patient is not properly cared for, he or she may easily slide down from the foot of the bed of the transport vehicle during the transfer process.

[0003] In view of the above problems, the utility model provides an anti-slip device for a transfer vehicle installed at the tail of a transfer vehicle bed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a patient sliding down prevention device for a transfer vehicle, which can effectively prevent the patient from sliding down from the tail of the transfer vehicle.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A device for preventing patients from sliding down for a transport vehicle comprises a clamp and a baffle. Two clamps are provided, respectively used for clamping at two sides of the end of a bed of the transport vehicle. The baffle is provided between the two clamps, and is used for blocking the patient's feet.

[0007] Furthermore, the clamp includes a U-shaped plate, a fastening screw and a connecting plate; the groove of the U-shaped plate is used to insert into the side of the transfer vehicle; the end of the fastening screw penetrates into the U-shaped plate from the lower surface of the U-shaped plate; the connecting plate is vertically arranged on the upper plate surface of the U-shaped plate; and the baffle is arranged between the connecting plates of the two clamps.

[0008] Furthermore, the baffle is a telescopic plate, which can be telescoped along the width direction of the transfer vehicle, and the side wall of the baffle is provided with an adjusting screw for adjusting the length of the baffle.

[0009] The beneficial effects of the utility model are:

[0010] The device for preventing patients from sliding down for a transfer vehicle provided by the utility model clamps two clamps on the two side edges of the tail end of the transfer vehicle bed. At this time, the baffle is located above the bed surface at the tail end of the transfer vehicle bed. When the head of the bed is lifted, the patient's feet will be supported or blocked by the baffle, thereby preventing the patient from sliding down or moving downward, reducing the risk of the patient slipping off the transfer vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1It is a structural schematic diagram of an embodiment of the utility model.

[0012] Figure 2 It is a schematic diagram of the structure of the baffle after the baffle of the embodiment of the utility model is rotated.

[0013] Figure 3 It is a partial exploded view of an embodiment of the utility model.

[0014] Figure 4 yes Figure 3 Magnified view of area A.

[0015] The numbers in the figure are: 1, clamp; 11, U-shaped plate; 12, fastening screw; 13, connecting plate; 131, through hole; 2, baffle; 21, adjusting screw; 22, rotating shaft; 23, fixing hole; 3, fastener; 31, sleeve; 311, clamping block; 32, fastening sleeve; 4, arc plate; 41, positioning hole; 5, locking bolt. DETAILED DESCRIPTION

[0016] The utility model is described below in conjunction with the accompanying drawings. The specific implementation methods described herein are only used to illustrate and explain the utility model and are not used to limit the utility model. Without departing from the design spirit of the utility model, various modifications and improvements made to the technical solution of the utility model by ordinary technicians in this field should fall within the protection scope of the utility model.

[0017] like Figures 1 to 4 As shown, the device for preventing patients from sliding down for the transport vehicle of this embodiment includes a clamp 1 and a baffle 2. Two clamps 1 are provided, respectively used for clamping on both sides of the end of the bed of the transport vehicle; the baffle 2 is provided between the two clamps 1 to block the patient's feet.

[0018] Specifically in this embodiment, the clamp 1 includes a U-shaped plate 11, a fastening screw 12 and a connecting plate 13. The notch of the U-shaped plate 11 is used to insert into the side of the transfer vehicle, and the end of the fastening screw 12 penetrates into the U-shaped plate 11 from the lower surface of the U-shaped plate 11. When the notch of the U-shaped plate 11 is inserted into the side of the transfer vehicle, the clamp 1 can be fixed to the side of the end of the bed of the transfer vehicle by tightening the fastening screw 12. The connecting plate 13 is vertically arranged on the upper plate surface of the U-shaped plate 11, and the baffle 2 is arranged between the connecting plates 13 of the two clamps 1.

[0019] When in use, the two clamps 1 are clamped on the two sides of the tail end of the transfer lathe. At this time, the baffle 2 is located above the bed surface at the tail end of the transfer lathe. When the head of the bed is lifted, the patient's feet will be supported or blocked by the baffle 2, thereby preventing the patient from sliding down or moving down, reducing the risk of the patient slipping off the transfer lathe.

[0020] In addition, the baffle 2 of the present embodiment is a telescopic plate, and the baffle 2 can be telescoped along the width direction of the transfer vehicle. Specifically, the baffle 2 includes an outer plate and an inner plate, and the side wall of the outer plate is provided with a receiving groove that can accommodate the inner plate, and one end of the inner plate is located in the receiving groove and can move in the receiving groove, thereby changing the length of the baffle 2, and the side wall of the baffle 2 is provided with an adjusting screw 21 for adjusting the length of the baffle 2, and the adjusting screw 21 is located on the outer plate. The baffle 2 of this structure can be suitable for transfer vehicles of different widths, and is more practical.

[0021] On the basis of the above structure, rotating shafts 22 are provided on both sides of the baffle 2, and the plate surfaces of the connecting plates 13 of the two clamps 1 are provided with through holes 131 for inserting the rotating shafts 22; a fastener 3 for fixing the rotating shaft 22 is provided on the side of the through hole 131 away from the baffle 2, and the baffle 2 can be rotated as needed to adjust the tilt angle, and the fastener 3 fixes the position of the baffle 2 after rotation.

[0022] Specifically in this embodiment, the fastener 3 includes a sleeve 31 and a fastening sleeve 32, wherein the sleeve 31 is a hollow columnar structure, one end of which is connected to the plate surface of the connecting plate 13, and the sleeve 31 is coaxial with the through hole 131, and the other end of the sleeve 31 is convex with a plurality of toothed pressing blocks 311 along its circumference. The fastening sleeve 32 is a reducer with a small front and a large rear, and the inner wall of the large end is threadedly connected with the side of the sleeve 31, and the rotating shaft 22 passes through the sleeve 31 and the fastening sleeve 32 from the through hole 131 in turn, and passes out from the small end of the fastening sleeve 32. After the fastening sleeve 32 is tightened, the pressing block 311 can be pressed inward to press the rotating shaft 22, and the fastening sleeve 32 can be loosened to rotate the baffle 2, and the fastening sleeve 32 can be screwed. After the pressing block 311 presses the rotating shaft 22, the position of the baffle 2 after the rotation can be fixed. Secondly, the baffle 2 can be prevented from moving between the two connecting plates 13.

[0023] In addition, the patient sliding down prevention device for the transport vehicle further comprises an arc plate 4 and a locking bolt 5. The arc plate 4 is arranged at the upper end of the connecting plate 13, and the vertex of the arc plate 4 faces upward, the center of the arc plate 4 is located at the through hole 131, and the plate surface of the arc plate 4 is provided with a plurality of positioning holes 41 around the through hole 131 as the center circle, and the plurality of positioning holes 41 are arranged at intervals, and the degrees of the angles formed by the adjacent positioning holes 41 with the through hole 131 as the vertex are equal. The side wall of the baffle 2 is provided with a fixing hole 23 that can correspond to each positioning hole 41 after the baffle 2 is rotated, that is, the side wall of the baffle 2 is provided with a fixing hole 23. In the initial state, the fixing hole 23 corresponds coaxially with one of the positioning holes 41. When the degree of rotation of the baffle 2 is an integer multiple of the degree of the angle formed by the adjacent positioning holes 41 with the through hole 131 as the vertex, the fixing hole 23 can correspond coaxially with the next positioning hole 41. For example, the degree of the angle formed by the adjacent positioning holes 41 with the through hole 131 as the vertex is 5°, then every time the baffle 2 rotates 5° or an integer multiple of 5°, the fixing hole 23 can correspond coaxially with one of the positioning holes 41, which can also facilitate medical staff to know the angle between the baffle 2 and the bed surface of the transfer lathe. When the baffle 2 is perpendicular to the bed surface, the fixing hole 23 corresponds coaxially with the positioning hole 41 at the top of the arc plate 4.

[0024] The inner wall of the fixing hole 23 is provided with an internal thread, and the locking bolt 5 is provided with an external thread. The end of the locking bolt 5 is inserted into the fixing hole 23 from the positioning hole 41 and is fixed in the fixing hole 23 by a thread. When the baffle 2 is rotated by a certain angle, the fastening sleeve 32 and the locking bolt 5 are tightened. With the mutual cooperation of the locking bolt 5 and the fastener 3, the stability of the baffle 2 is improved.

Claims

1. A device for preventing patients from sliding down for a transport vehicle, characterized in that: The invention comprises a clamp (1) and a baffle (2); two clamps (1) are provided, respectively used for clamping on both sides of the end of the bed of the transfer vehicle; the baffle (2) is arranged between the two clamps (1) and used for blocking the patient's feet; the clamp (1) comprises a U-shaped plate (11), a fastening screw (12) and a connecting plate (13); the notch of the U-shaped plate (11) is used for inserting into the side of the transfer vehicle; the end of the fastening screw (12) penetrates into the U-shaped plate (11) from the lower surface of the U-shaped plate (11); the connecting plate (13) is arranged vertically upward on the upper plate surface of the U-shaped plate (11); the baffle (2) is arranged between the connecting plates (13) of the two clamps (1); the baffle (2) is a telescopic plate, and the baffle (2) can be telescopic along the width direction of the transfer vehicle; the side wall of the baffle (2) is provided with an adjusting screw (21) for adjusting the length of the baffle (2).

2. The device for preventing patients from sliding down for a transport vehicle according to claim 1, characterized in that: The baffle (2) is provided with a rotating shaft (22) on both sides, and the connecting plates (13) of the two clamps (1) are provided with a through hole (131) for inserting the rotating shaft (22); a fastener (3) for fixing the rotating shaft (22) is provided on the side of the through hole (131) away from the baffle (2).

3. The device for preventing patients from sliding down for a transport vehicle according to claim 2, characterized in that: The fastener (3) comprises a sleeve (31) and a fastening sleeve (32); the sleeve (31) is in a hollow columnar structure, one end of which is connected to the plate surface of the connecting plate (13), and the sleeve (31) is coaxial with the through hole (131), and the other end of the sleeve (31) is provided with a plurality of toothed pressing blocks (311) protruding outward along its circumference; the fastening sleeve (32) is in the shape of a reducer with a small front and a large rear, and the inner wall of the large-mouthed end is threadedly connected to the side surface of the sleeve (31), the rotating shaft (22) passes through the sleeve (31) and the fastening sleeve (32) in turn from the through hole (131), and passes out from the small-mouthed end of the fastening sleeve (32), and after the fastening sleeve (32) is tightened, the pressing block (311) can be pressed inward to press the rotating shaft (22).

4. The device for preventing patients from sliding down for a transport vehicle according to claim 3, characterized in that: It also includes an arc-shaped plate (4) and a locking bolt (5); the arc-shaped plate (4) is arranged at the upper end of the connecting plate (13), and the apex of the arc-shaped plate (4) faces upward; the plate surface of the arc-shaped plate (4) is provided with a plurality of positioning holes (41) with the through hole (131) as the central circumference; the side wall of the baffle (2) is provided with fixing holes (23) that can correspond to each positioning hole (41) after the baffle (2) rotates; the inner wall of the fixing hole (23) is provided with an internal thread, and the locking bolt (5) is provided with an external thread, and the end of the locking bolt (5) penetrates into the fixing hole (23) from the positioning hole (41) and is fixed in the fixing hole (23) by means of a thread.

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