Position adjusting assembly of lateral position pad

Abstract

The utility model relates to the technical field of side-lying position pads, in particular to a position adjusting assembly of a side-lying position pad, which comprises a base, a supporting pad is fixedly arranged at the upper end of the base, a shoulder placing groove is arranged in the middle of the supporting pad, arm placing plates are rotatably arranged on two sides of the base through movable connecting pieces, and arm placing pads are fixedly arranged at the upper ends of the arm placing plates. A cavity is formed in the base, the ends, close to the base, of the two arm containing plates are arc-shaped faces, through holes are formed in the positions, located on the arc-shaped faces, of the cavity walls of the two sides of the cavity, locking mechanisms are arranged between the through holes and the arc-shaped faces, an unlocking mechanism is arranged between the two locking mechanisms, each locking mechanism comprises a locking rod, and the locking rods are arranged in the through holes in a sliding mode. The two ends of the locking rods extend out of the through holes, and a plurality of locking grooves matched with the locking rods are evenly formed in the arc-shaped face. According to the utility model, the lateral lying direction of a patient can be adjusted, the horizontal placing angle of the arm of the patient can be adjusted as required, the comfort of the patient is improved, and the functionality is stronger.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lateral position pad technical field, concretely is a position adjusting subassembly of lateral position pad. BACKGROUND

[0002] The lateral operation pad is a product specially designed for surgical needs, aiming to provide a comfortable and safe lateral position. Its design aims to reduce the discomfort of patients during the operation process and reduce the pressure on the surgical area. The lateral operation pad is usually made of soft, absorbent materials such as non-woven fabric or medical cotton. It is usually designed to fit the patient's lateral position and has appropriate size and shape to accommodate different body sizes and surgical needs.

[0003] In the prior art, it is inconvenient to adjust the direction of the patient's lateral position and the angle of the patient's arm according to the needs, resulting in insufficient comfort and poor functionality for the patient, so we have developed a position adjusting subassembly of lateral position pad. INVENTION CONTENTS

[0004] The utility model aims at providing a position adjusting subassembly of lateral position pad, which can not only adjust the direction of the patient's lateral position, but also adjust the angle of the patient's arm according to the needs, improving the comfort of the patient and the functionality, to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A position adjusting subassembly of lateral position pad, comprising a base, a support pad is fixedly arranged at the upper end of the base, a shoulder placing groove is arranged in the middle of the support pad, an arm placing plate is rotatably arranged on both sides of the base through a movable connecting piece, an arm placing pad is fixedly arranged at the upper end of the arm placing plate, a cavity is arranged in the base, one end of the arm placing plate close to the base is arranged as an arc surface, a through hole is arranged at the cavity wall on both sides of the arc surface, a locking mechanism is arranged between the through hole and the arc surface, and an unlocking mechanism is arranged between the two locking mechanisms.

[0007] As a further scheme of the utility model, the locking mechanism comprises a locking rod, the locking rod is slidably arranged in the through hole, both ends of the locking rod extend out of the through hole, a plurality of locking grooves matched with the locking rod are uniformly arranged on the arc surface, a strip plate is fixedly arranged at one end of the locking rod in the cavity, a sliding hole is arranged on both sides of the strip plate, a sliding rod is slidably arranged in the sliding hole, one end of the sliding rod is fixedly connected with the cavity wall, a circular block is fixedly arranged at the other end of the sliding rod, and a spring is movably sleeved on the rod wall of the sliding rod between the sliding hole and the circular block.

[0008] As a further scheme of the utility model, the unlocking mechanism includes a rotating rod, the rotating rod is rotationally arranged in the middle of the cavity, one end of the rotating rod penetrates to the outside of the base, pull ropes are arranged on both sides of the rotating rod, and the other ends of the two pull ropes are fixedly connected with the two strip plates respectively.

[0009] As a further scheme of the utility model, one end of the rotating rod outside the base is fixedly provided with a rotating wheel.

[0010] As a further scheme of the utility model, the rotating wheel side wall is provided with anti-skid lines.

[0011] As a further scheme of the utility model, the diameter of the round block is greater than the diameter of the spring.

[0012] As a further scheme of the utility model, the pull rope is always in a taut state.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The position adjusting assembly of the lateral position pad, through the base, arm placing pad, arm placing plate, movable connecting piece, shoulder placing groove, supporting pad, rotating wheel, rotating rod, strip plate, sliding rod, locking rod, locking groove, spring, round block and pull rope, the patient lies on the supporting pad in a lateral position, and the shoulder is embedded in the shoulder placing groove, then the arms are placed on the arm placing pad, the two arm placing pads can facilitate the patient to switch the lateral position direction, when the arm placing angle needs to be adjusted, the rotating wheel is rotated, the rotating rod is driven to rotate, the pull rope is wound on the rotating rod and drives the strip plate to slide on the sliding rod, the strip plate extrudes the spring and drives the locking rod to move to the outside of the locking groove, at this time, the angle of the arm placing plate can be rotated through the movable connecting piece, when the arm placing plate is rotated to the required angle, the rotating wheel is loosened, the spring pushes the strip plate and drives the locking rod to be clamped in the corresponding locking groove, at this time, the arm placing plate is locked, not only the lateral position direction of the patient can be adjusted, but also the arm placing angle of the patient can be adjusted according to the requirement, the comfort of the patient is improved, and the functionality is stronger. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the position adjusting assembly of the lateral position pad.

[0016] Figure 2 It is a side view structure schematic view of the position adjusting assembly of the lateral position pad.

[0017] Figure 3 It is Figure 2 It is an enlarged schematic view of the partial A part.

[0018] In the figure: 1, base; 2, arm placement pad; 3, arm placement plate; 4, movable connecting piece; 5, shoulder placement groove; 6, support pad; 7, rotating wheel; 8, rotating rod; 9, strip plate; 10, sliding rod; 11, locking rod; 12, locking groove; 13, spring; 14, round block; 15, pull rope. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1 to 3 The utility model provides a technical scheme:

[0021] The position adjusting assembly of the lateral position pad comprises a base 1, the upper end of the base 1 is fixedly provided with a support pad 6, the middle part of the support pad 6 is provided with a shoulder placement groove 5, the two sides of the base 1 are rotatably provided with arm placement plates 3 through movable connecting pieces 4, the upper end of each arm placement plate 3 is fixedly provided with an arm placement pad 2, the inside of the base 1 is provided with a cavity, the end of each arm placement plate 3 close to the base 1 is provided as an arc surface, the cavity wall at the arc surface is provided with a through hole, the locking mechanism is arranged between the through hole and the arc surface, and the unlocking mechanism is arranged between the two locking mechanisms.

[0022] The locking mechanism comprises a locking rod 11, the locking rod 11 is slidably arranged in the through hole, the two ends of the locking rod 11 extend out of the through hole, a plurality of locking grooves 12 matched with the locking rod 11 are uniformly arranged on the arc surface, one end of the locking rod 11 in the cavity is fixedly provided with a strip plate 9, the two sides of the strip plate 9 are provided with sliding holes, a sliding rod 10 is slidably arranged in each sliding hole, one end of the sliding rod 10 is fixedly connected with the cavity wall, the other end of the sliding rod 10 is fixedly provided with a round block 14, and a spring 13 is movably sleeved between the rod wall of the sliding rod 10 and the round block 14.

[0023] The unlocking mechanism comprises a rotating rod 8, the rotating rod 8 is rotatably arranged in the middle part of the cavity, one end of the rotating rod 8 penetrates to the outside of the base 1, the two sides of the rotating rod 8 are provided with pull ropes 15, the other ends of the two pull ropes 15 are respectively fixedly connected with the two strip plates 9, the pull rope 15 is always in a taut state, and the strip plate 9 can be pulled through the pull rope 15.

[0024] One end of the rotating rod 8 outside the base 1 is fixedly provided with a rotating wheel 7, the rotating wheel 7 can be conveniently used to rotate the rotating rod 8, and the side wall of the rotating wheel 7 is provided with anti-skid lines, so that the friction of the side wall of the rotating wheel 7 is improved.

[0025] The diameter of the round block 14 is larger than the diameter of the spring 13, and the spring 13 is limited by the round block 14.

[0026] In use, the patient lies on the support pad 6 on the side, and the shoulder of the patient is embedded in the shoulder placing groove 5, and then the arms are placed on the arm placing pad 2, and the two arm placing pads 2 facilitate the patient to change the direction of lying on the side, when the angle of the arms is needed to be adjusted, the rotating wheel 7 is rotated, the rotating wheel 7 drives the rotating rod 8 to rotate, the pull rope 15 is wound on the rotating rod 8 and drives the strip-shaped plate 9 to slide on the slide rod 10, the strip-shaped plate 9 extrudes the spring 13 and drives the locking rod 11 to move to the outside of the locking groove 12, at this time, the angle of the arm placing plate 3 can be rotated through the movable connecting piece 4, when the arm placing plate 3 is rotated to the required angle, the rotating wheel 7 is loosened, the spring 13 pushes the strip-shaped plate 9 and drives the locking rod 11 to be clamped in the corresponding locking groove 12, at this time, the arm placing plate 3 is locked, not only the direction of the patient lying on the side can be adjusted, but also the angle of the arms can be adjusted according to the requirement, the comfort of the patient is improved, and the functionality is stronger.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A lateral position cushion position adjustment assembly comprising a base (1), characterised in that: The upper end of the base (1) is fixedly provided with a support pad (6), the middle part of the support pad (6) is provided with a shoulder placing groove (5), both sides of the base (1) are rotatably provided with an arm placing plate (3) through a movable connecting piece (4), the upper end of the arm placing plate (3) is fixedly provided with an arm placing pad (2), the inside of the base (1) is provided with a cavity, the two arm placing plates (3) are provided as arc surfaces near one end of the base (1), the cavity walls on both sides of the cavity are provided with through holes at the arc surfaces, the through holes and the arc surfaces are provided with locking mechanisms, and the two locking mechanisms are provided with an unlocking mechanism.

2. A lateral position cushion position adjustment assembly according to claim 1, wherein: The locking mechanism comprises a locking rod (11), the locking rod (11) is slidably arranged in the through hole, both ends of the locking rod (11) extend out of the through hole, a plurality of locking grooves (12) matched with the locking rod (11) are uniformly arranged on the arc surface, one end of the locking rod (11) located in the cavity is fixedly provided with a strip-shaped plate (9), the strip-shaped plate (9) is provided with a sliding hole on both sides, a sliding rod (10) is slidably arranged in the sliding hole, one end of the sliding rod (10) is fixedly connected with the cavity wall, the other end of the sliding rod (10) is fixedly provided with a circular block (14), and a spring (13) is movably sleeved on the rod wall of the sliding rod (10) between the sliding hole and the circular block (14).

3. A lateral position cushion position adjustment assembly according to claim 2, wherein: The unlocking mechanism comprises a rotating rod (8), the rotating rod (8) is rotatably arranged in the middle part of the cavity, one end of the rotating rod (8) penetrates to the outside of the base (1), the rotating rod (8) is provided with a pull rope (15) on both sides, and the other ends of the two pull ropes (15) are fixedly connected with the two strip-shaped plates (9) respectively.

4. A lateral position cushion position adjustment assembly according to claim 3, wherein: One end of the rotating rod (8) located outside the base (1) is fixedly provided with a rotating wheel (7).

5. A lateral position cushion position adjustment assembly according to claim 4, wherein: The side wall of the rotating wheel (7) is provided with anti-skid lines.

6. A lateral position cushion position adjustment assembly according to claim 5, wherein: The diameter of the circular block (14) is greater than the diameter of the spring (13).

7. A lateral position cushion position adjustment assembly according to claim 6, wherein: The pull rope (15) is always in a taut state.

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