CN221084088U

CN221084088U - Adjustable posture pad

Info

Publication number: CN221084088U
Application number: CN202322564094.2U
Authority: CN
Inventors: 蔡涵
Original assignee: Third Xiangya Hospital of Central South University
Current assignee: Third Xiangya Hospital of Central South University
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-06-07
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to the technical field of medical instruments and discloses an adjustable body position pad which comprises a first supporting plate, wherein supporting frames are fixedly arranged near the front ends of two sides of the first supporting plate, screw rods are sleeved on the inner parts of the supporting frames near the lower ends of the supporting frames in a threaded mode, clamping plates are fixedly arranged at the upper ends of the screw rods, a second supporting plate is slidably arranged in the first supporting plate, spring cavities are formed in the inner parts of the first supporting plate and close to the two sides of the second supporting plate, and return springs are fixedly arranged in the inner parts of the first supporting plate and close to the spring cavities. According to the utility model, the clamping block is pulled to move out of the clamping groove, the positions of the second supporting plate and the first supporting plate are adjusted according to the arm length of a patient, the clamping block is loosened to enable the reset spring to drive the clamping block to be clamped into the clamping groove, and the second fixing belt is adhered to the first fixing belt at a proper position according to the thickness of the arm of the patient, so that the arm of different patients can be supported conveniently.

Description

Adjustable posture pad

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an adjustable posture pad.

Background

Distraction surgery is a type of surgery, generally divided into bone distraction, joint distraction, and soft tissue distraction, and is a procedure in which a proper traction force is applied to restore a bone or joint portion at an injured or abnormal location to a normal position and remain stable to promote healing and restoration of a patient. When performing hip arthroscopy, which is a minimally invasive procedure through a small incision and using a hip arthroscopy instrument for diagnosing and treating problems associated with the hip joint, and femur surgery, which is a surgical treatment of the femur, the patient's lower limbs are often required to be towed, which can help doctors to better manipulate and treat the problems in the joint in order to improve the stability of the joint.

When the traction treatment is carried out on the lower limbs of a patient in hip arthroscope and femur operation, the whole hand and arm of the patient are usually suspended in the air, and the comfort of the patient is reduced due to long-time suspension of the arm of the patient due to long operation treatment time, and the nerve injury of the arm plexus of the patient is easily caused when the operation treatment time is serious.

Accordingly, one skilled in the art would be able to provide an adjustable posture pad to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides an adjustable posture pad which is convenient for horizontally placing arms of a patient on two sides of a diagnosis and treatment bed, is convenient for patients with different arm sizes to use, improves the practicability of the posture pad, effectively improves the comfort level of the patient, is convenient to install and detach and is simple to operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a position pad with adjustable, includes a backup pad, a plurality of backup pad both sides are close to the front end and all are fixed to be provided with the braced frame, a plurality of the equal thread bush of braced frame is equipped with the lead screw, a plurality of the lead screw upper end is all fixed to be provided with the splint, a backup pad inside slides and is provided with No. two backup pads, a backup pad inside is close to No. two backup pad both sides position and all has seted up the spring chamber, a plurality of the backup pad inside is close to a plurality of spring chamber position and all is fixed and is provided with reset spring, a plurality of reset spring opposite side is all fixed and is provided with the fixture block, a plurality of clamping grooves have been seted up respectively to No. two backup pad both sides terminal surface is close to a plurality of fixture block positions, a plurality of clamping sets up in a plurality of clamping grooves are inside respectively, a backup pad up end is close to one side position and is fixed and is provided with a plurality of No. one fixed band, a backup pad up end is kept away from a plurality of No. one fixed band one side position and is fixed with a plurality of No. two fixed bands, a plurality of fixed band and set up with a plurality of No. two fixed band bonding respectively;

Through above-mentioned technical scheme, put a plurality of bracelets in diagnosis and treat the bed both sides during the use, drive splint upward movement and the mutual bedside of clamping of bracelet through rotating the lead screw, thereby fix a backup pad, put patient's arm in a backup pad upside, the pulling fixture block is gone out the fixture block from the draw-in groove, according to patient's arm length adjustment No. two backup pads in the inside position of a backup pad, loosen the fixture block and make reset spring drive the fixture block joint to the draw-in groove inside, paste No. two fixed bands on a fixed band according to patient's thickness of arm.

Further, a plurality of sliding strips are fixedly arranged on the lower end surface of the second supporting plate, sliding grooves are formed in the first supporting plate and close to the sliding strips, and the sliding strips are respectively arranged in the sliding grooves in a sliding mode;

Through the technical scheme, the sliding strips can slide in the sliding grooves, so that the second supporting plate can slide in the first supporting plate conveniently, and the second supporting plate can be used conveniently.

Further, the clamping blocks respectively penetrate through the spring cavities and the first support plate to the outer side of the first support plate;

through above-mentioned technical scheme, the fixture block is conveniently pulled from the backup pad outside, the use of the fixture block of being convenient for.

Further, pull blocks are fixedly arranged at the positions of the opposite ends of the clamping blocks;

Through above-mentioned technical scheme, can drive the fixture block through pulling the pull piece and remove, be convenient for remove the fixture block from the draw-in groove.

Further, a first flexible pad is fixedly arranged on the upper end surface of the first supporting plate, and a second flexible pad is fixedly arranged on the upper end surface of the second supporting plate;

Through above-mentioned technical scheme, no. two flexible pads and No. one flexible pad can prevent patient's arm direct contact backup pad and No. two backup pads, can play the guard action to patient's arm, improve patient's comfort level.

Further, limiting plates are fixedly arranged at the lower ends of the plurality of screw rods respectively;

Through the technical scheme, the limiting plate can prevent the screw rod from falling from the supporting frame, and the screw rod can be conveniently rotated by rotating the limiting plate generally.

Further, reinforcing strips are fixedly arranged between the plurality of support frames and the first support plate;

Through above-mentioned technical scheme, the support of carriage to the backup pad No. one can be strengthened to the reinforcement strip, makes things convenient for the use of backup pad No. one, prevents to use for a long time to lead to the backup pad No. one unstable.

The utility model has the following beneficial effects:

1. According to the adjustable body position pad, the clamping block, the clamping groove, the reset spring, the first fixing belt and the second fixing belt are arranged, the clamping block is pulled to move the clamping block out of the clamping groove, the position of the second supporting plate in the first supporting plate is adjusted according to the arm length of a patient, the clamping block is loosened to enable the reset spring to drive the clamping block to be clamped into the clamping groove, the second fixing belt is adhered to the proper position on the first fixing belt according to the thickness of the arm of the patient, the patient with different arm sizes can conveniently use the pad, the arm of different patients can be conveniently supported horizontally, and the arm of the patient can be effectively prevented from being suspended for a long time.

2. According to the adjustable posture pad provided by the utility model, the supporting frames, the screw rod, the clamping plates and the first supporting plate are arranged, the supporting frames are respectively arranged on two sides of a diagnosis bed, the clamping plates are driven to move upwards by rotating the screw rod, and the clamping plates and the supporting frames are mutually matched and clamped and fixed at the bedside of the diagnosis bed, so that the first supporting plate is fixed at the same horizontal plane of the diagnosis bed and the diagnosis bed, the arms of a patient are conveniently and horizontally supported, the comfort level of the patient is effectively improved, the first supporting plate can be taken down by directly rotating the screw rod when the first supporting plate is taken down, the installation and the disassembly are convenient, and the operation is simple.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic top-down view of the present utility model;

Fig. 4 is an enlarged schematic view of fig. 3 at a in the present utility model.

Legend description:

1. A first support plate; 2. a second supporting plate; 3. a first fixing belt; 4. a second fixing belt; 5. a clamping plate; 6. a limiting plate; 7. a screw rod; 8. a support frame; 9. reinforcing strips; 10. pulling blocks; 11. a clamping groove; 12. a first flexible pad; 13. a chute; 14. a flexible pad number two; 15. a slide bar; 16. a return spring; 17. a spring cavity; 18. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a position pad with adjustable, including a backup pad 1, according to patient's needs during the use, place a backup pad 1 respectively in diagnosis and treat the bed both sides, be used for supporting patient's two arms, a backup pad 1 both sides are close to the front end and all fixedly be provided with braced frame 8, braced frame 8 and splint 5 mutually support, be used for supporting to fix at diagnosis and treat the bedside, conveniently support fixed to a backup pad 1, be convenient for use of a backup pad 1, can make a backup pad 1 and diagnosis and treat the bed and keep the horizontality, a lead screw 7 is all overlapped to the equal thread in lower extreme of a plurality of braced frame 8, lead screw 7 conveniently drives splint 5 and reciprocates, a plurality of lead screws 7 upper ends are all fixed and are provided with splint 5, a backup pad 1 inside slip is provided with No. two backup pads 2, no. 2 conveniently prolong a backup pad 1, be convenient for according to different patient's arm length, adjust a backup pad 1's length;

The spring cavities 17 are formed in the first support plate 1 and close to the second support plate 2, the reset springs 16 are fixedly arranged in the first support plate 1 and close to the positions of the plurality of spring cavities 17, one ends of the reset springs 16 are arranged in the first support plate 1, the other ends of the reset springs are fixed with the clamping blocks 18, the clamping blocks 18 are clamped into the clamping grooves 11, the clamping blocks 18 are fixedly arranged on the opposite sides of the plurality of reset springs 16, the clamping grooves 11 are respectively formed in the positions of the two side end surfaces of the second support plate 2, the clamping blocks 18 are respectively clamped in the clamping grooves 11, a plurality of first fixing belts 3 are fixedly arranged on the upper end surface of the first support plate 1 and close to one side, a plurality of second fixing belts 4 are fixedly arranged on the upper end surface of the first support plate 1 and far away from the first fixing belts 3, the first fixing belts 3 are respectively bonded with the second fixing belts 4, the first fixing belts 3 and the second fixing belts 4 are mutually matched, arms of different patients can be conveniently fixed, and the positions of the first fixing belts 3 and the second fixing belts 4 can be mutually bonded according to the thickness of arms of the patients;

The lower end face of the second supporting plate 2 is fixedly provided with a plurality of sliding strips 15, the positions, close to the sliding strips 15, inside the first supporting plate 1 are provided with sliding grooves 13, the sliding strips 15 are respectively arranged at the inner positions of the sliding grooves 13 in a sliding manner, the sliding of the sliding strips 15 in the sliding grooves 13 can facilitate the sliding of the second supporting plate 2 in the first supporting plate 1, the use of the second supporting plate 2 is facilitated, a plurality of clamping blocks 18 penetrate through a plurality of spring cavities 17 and the first supporting plate 1 respectively to the outer side position of the first supporting plate 1, the clamping blocks 18 are conveniently pulled from the outer side of the first supporting plate 1, the use of the clamping blocks 18 is facilitated, the positions of the opposite ends of the clamping blocks 18 are fixedly provided with pulling blocks 10, the clamping blocks 18 can be driven to move by pulling the pulling blocks 10, and the clamping blocks 18 are conveniently removed from the clamping grooves 11;

The utility model provides a flexible pad 12 is fixed to 1 up end of backup pad, the fixed flexible pad 14 that is provided with of 2 up ends of No. two backup pads, no. two flexible pads 14 and No. one flexible pad 12 can prevent the arm direct contact of patient backup pad 1 and No. two backup pads 2, can play the guard action to patient's arm, improve patient's comfort level, a plurality of lead screw 7 lower extreme is fixed respectively and is provided with limiting plate 6, limiting plate 6 can prevent that lead screw 7 from dropping in the braced frame 8, and rotatory limiting plate 6 can make things convenient for lead screw 7 to rotate generally, all fix between a plurality of braced frames 8 and the backup pad 1 and be provided with reinforcement strip 9, reinforcement strip 9 can strengthen braced frame 8 to the backup pad 1, make things convenient for the use of backup pad 1, prevent that long-time use from leading to 1 unstable.

Working principle: when the medical bed is used, the supporting frames 8 are respectively placed on two sides of the medical bed, the clamping plates 5 are driven to move upwards through the rotating screw rods 7, the clamping plates 5 and the supporting frames 8 are mutually matched to clamp the bedside of the medical bed, the supporting frames 8 can be fixed on the bedside of the medical bed, the first supporting plate 1 is fixed, the arm of a patient is placed on the upper side of the first supporting plate 1, the clamping blocks 18 are pulled to move the clamping blocks 18 out of the clamping grooves 11, the position of the second supporting plate 2 in the first supporting plate 1 is adjusted according to the arm length of the patient, the clamping blocks 18 are loosened, the reset springs 16 drive the clamping blocks 18 to be clamped into the clamping grooves 11, the second fixing belt 4 is stuck on the first fixing belt 3 according to the thickness of the arm of the patient, and the arm of the patient is conveniently placed on two sides of the medical bed horizontally.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a position pad with adjustable, includes backup pad (1), its characterized in that: the utility model discloses a fixed support plate (1) is provided with braced frame (8) by the front end, a plurality of braced frame (8) are inside lean on the equal thread bush of lower extreme to be equipped with lead screw (7), a plurality of lead screw (7) upper end is all fixed be provided with splint (5), inside slip of a backup pad (1) is provided with No. two backup pads (2), no. one backup pad (1) is inside to be close to No. two backup pad (2) both sides positions and all has been offered spring chamber (17), no. one backup pad (1) is inside to be close to a plurality of spring chamber (17) positions and all fixedly be provided with reset spring (16), a plurality of reset spring (16) are all fixed in one side, no. two backup pad (2) both sides terminal surface are close to a plurality of fixture blocks (18) position and have been offered a plurality of draw-in grooves (11) respectively, a plurality of fixture block (18) are inside the joint sets up in a plurality of draw-in grooves (11) respectively, no. one backup pad (1) up end is close to a side position fixed be provided with a plurality of fixed area (3), no. one end surface (1) is kept away from a plurality of fixed area (4) and is fixed area (4) are fixed respectively.

2. An adjustable position pad according to claim 1, wherein: the sliding device is characterized in that a plurality of sliding strips (15) are fixedly arranged on the lower end face of the second supporting plate (2), sliding grooves (13) are formed in the first supporting plate (1) and close to the positions of the sliding strips (15), and the sliding strips (15) are respectively arranged at the inner positions of the sliding grooves (13) in a sliding mode.

3. An adjustable position pad according to claim 1, wherein: the clamping blocks (18) penetrate through the spring cavities (17) and the first support plate (1) to the outer side of the first support plate (1) respectively.

4. An adjustable position pad according to claim 1, wherein: the pull blocks (10) are fixedly arranged at the opposite end positions of the clamping blocks (18).

5. An adjustable position pad according to claim 1, wherein: the flexible cushion (12) is fixedly arranged on the upper end face of the first supporting plate (1), and the flexible cushion (14) is fixedly arranged on the upper end face of the second supporting plate (2).

6. An adjustable position pad according to claim 1, wherein: limiting plates (6) are fixedly arranged at the lower ends of the screw rods (7) respectively.

7. An adjustable position pad according to claim 1, wherein: reinforcing strips (9) are fixedly arranged between the supporting frames (8) and the first supporting plate (1).