Knee joint pressurizing ice compress bag

Abstract

The utility model provides a knee joint pressurizing ice compress bag which comprises a pressurizing bag and a pressurizing belt, the pressurizing bag is located at the top of the pressurizing belt, an iron sand bag is fixed at the inner bottom of the pressurizing bag, an ice bag is arranged at the top of the iron sand bag, the iron sand bag and the ice bag are connected and fixed through a first zipper, and the pressurizing belt is arranged at the bottom of the pressurizing bag. The interior of the iron sand bag is evenly divided into four iron sand partition spaces, and openings are formed in the side edges of the iron sand partition spaces. The beneficial effects are that the locking mechanism can be used for connecting and fixing the sealing cover, and when the medical advice needs to increase light weight, the locking mechanism can be started to release the fixing of the sealing cover; the iron sand bag with small weight is added into the iron sand partition space through the opening, then the locking mechanism is started again to connect and fix the sealing cover, when a doctor orders that the weight needs to be increased, another iron sand bag can be directly overlaid on the basis of the iron sand bag, and the two iron sand bags are connected through the first hook-and-loop fastener.

Description

Technical Field

[0001] The utility model relates to a knee joint pressurized ice pack, belonging to the field of medical equipment. Background Art

[0002] Knee osteoarthritis is most common among the elderly, and its main symptoms are knee pain, deformity and limited mobility. Total knee replacement has become the most effective and reliable treatment for moderate to severe osteoarthritis internationally recognized. It can effectively relieve knee pain and improve joint function, greatly improving the quality of life of patients. Since there will be a certain degree of bleeding after total knee replacement, the amount of postoperative bleeding and the degree of knee swelling directly affect the stability of the patient's postoperative vital signs and the patient's postoperative functional recovery. After knee replacement, ice compress, pressure and lower limb elevation to a certain angle are usually required. Ice compress is mainly used to reduce the symptoms of bleeding, inflammatory exudation and edema, and the purpose of pressure is mainly to straighten the patient's knee joint.

[0003] At present, ice bags and iron sand bags are mainly used for pressurization and ice compress in clinical practice. The existing iron sand bags are fixed on the pressurization bags, and the weight of the existing iron sand bags is fixed. When the doctor's order requires increasing the weight, the weight of the iron sand bags cannot be increased at this time. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a knee joint pressurized ice pack.

[0005] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A knee joint pressurized ice compress pack comprises a pressurized pack and a pressurized belt, wherein the pressurized pack is located on the top of the pressurized belt, an iron sand bag is fixed to the inner bottom of the pressurized pack, an ice bag is arranged on the top of the iron sand bag, the iron sand bag and the ice bag are connected and fixed by a zipper, the interior of the iron sand bag is evenly divided into four iron sand partition spaces, an opening is provided on the side of the iron sand partition space, a sealing cover is connected to the side of the opening through a locking mechanism, a feeding pipe is provided on the top of the ice bag, and a screw cover is threadedly connected to the outer surface of the feeding pipe.

[0007] Furthermore, the locking mechanism includes a circular ring fixedly disposed in the opening, three clamping blocks are symmetrically disposed on one side of the outer surface of the circular ring, and two supporting blocks are disposed on the other side of the outer surface of the circular ring, and the other ends of the two supporting blocks are fixedly connected to the inner wall of the opening.

[0008] Furthermore, the locking mechanism also includes three fixing blocks symmetrically arranged at one end of the sealing cover, and the sides of the three fixing blocks are all provided with snap-fitting grooves, and the snap-fitting grooves are snap-fitted and connected to the snap-fitting blocks.

[0009] Furthermore, a groove is provided on the top of the sealing cover, and an outer surface of the feeding pipe is provided with an external thread matching with the screw cover.

[0010] Furthermore, the top of the iron sand bag is connected to a second iron sand bag via Velcro 1, Velcro 2 is provided on both sides of the pressure belt, and Velcro 2 includes Velcro original hair and Velcro burrs located on both sides of the pressure belt, and the Velcro original hair matches the Velcro burrs.

[0011] Furthermore, a Velcro burr is provided on both sides of the top of the iron sand bag, and a Velcro raw hair is provided on both sides of the bottom of the second iron sand bag.

[0012] Furthermore, the iron sand partition space is filled with a strip-shaped iron sand bag, the strip-shaped iron sand bag is filled with round iron sand particles, and the ice bag is filled with ice cubes.

[0013] Furthermore, the pressurized bag is made of cotton cloth, the ice bag is made of waterproof cloth, an insulation layer is provided on the inner top of the pressurized bag, the insulation layer is located between the ice bag and the pressurized bag, and a zipper 2 is provided on the surface of the pressurized bag.

[0014] The beneficial effects of the utility model are:

[0015] Through the setting of the locking mechanism, the locking mechanism is set in the opening, and the locking mechanism can connect and fix the sealing cover. When the doctor's order needs to add a small weight, at this time, the locking mechanism can be started to release the fixation of the sealing cover, and then, a small weight iron sand bag is added into the iron sand partition space through the opening, and then, the locking mechanism is started again to connect and fix the sealing cover. When the doctor's order needs to add a large weight, at this time, another iron sand bag can be directly stacked on the basis of the iron sand bag, and the two iron sand bags are connected by Velcro.

[0016] The side of the iron sand partition space close to the skin has been filled with strip iron sand bags in advance. The filled strip iron sand bags fit the skin well, and the strip iron sand bags are filled with round iron sand particles. The iron sand particles have a good cooling effect, and the strip iron sand bags made of round iron sand are more comfortable when in contact with the skin than irregular sand when close to the skin.

[0017] There is Velcro 2 on the surface of the pressure belt. When in use, the pressure bag can be placed at the knee joint, and the two sides of the pressure belt can be wrapped around the knee joint. Then, the two sides of the pressure belt can be connected using Velcro 2 so that the pressure bag is always located at the knee joint, thereby achieving the effect of tightly wrapping the knee joint.

[0018] The ice bag is made of waterproof material, which has a better cooling effect. When the ice cubes in the ice bag melt when used for a long time, they will not leak out of the ice bag.

[0019] Through the arrangement of the feeding tube and the screw cap, the screw cap can be rotated to make the screw cap leave the feeding tube, and then ice cubes can be added into the ice bag through the feeding tube.

[0020] The iron sand bag and the ice bag are connected by a zipper, thereby improving stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a schematic diagram of the overall structure of a knee joint pressure ice pack of the utility model;

[0023] Figure 2 This is a front view cross-sectional structural schematic diagram of a knee joint pressure ice pack of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of an iron sand bag of a knee joint pressure ice pack of the utility model;

[0025] Figure 4 This is a schematic diagram of a cross-sectional structure of an iron sand bag of a knee joint pressure ice pack of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of an ice pack for a knee joint pressurized ice pack of the utility model;

[0027] Figure 6 This is a schematic diagram of the structure of point A of a knee joint pressure ice pack of the utility model;

[0028] Figure 7 This is a schematic diagram of the locking mechanism structure of a knee joint pressurized ice pack of the utility model;

[0029] Figure 8 This is a schematic diagram of the back structure of a sealing cover of a knee joint pressurized ice pack of the utility model;

[0030] Fig. 9 The utility model is a schematic diagram of the front structure of a sealing cover of a knee joint pressure ice pack.

[0031] In the figure, 1. pressurized bag; 2. iron sand bag; 3. Velcro raw wool; 4. ice bag; 5. zipper 1; 6. pressurized belt; 7. Velcro burrs; 8. iron sand partition space; 9. opening; 10. sealing cover; 11. ring; 12. snap-on block; 13. support block; 14. fixing block; 15. snap-on groove; 16. pick groove; 17. feed pipe; 18. screw cap. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-9 The utility model provides a technical solution for a knee joint pressurized ice compress pack, a knee joint pressurized ice compress pack, comprising a pressurized pack 1 and a pressurized belt 6, the pressurized pack 1 is located on the top of the pressurized belt 6, an iron sand bag 2 is fixed to the inner bottom of the pressurized pack 1, an ice bag 4 is provided on the top of the iron sand bag 2, the iron sand bag 2 and the ice bag 4 are connected and fixed by a zipper 5, the interior of the iron sand bag 2 is evenly divided into four iron sand partition spaces 8, an opening 9 is provided on the side of the iron sand partition space 8, a sealing cover 10 is connected to the side of the opening 9 through a locking mechanism, a feeding pipe 17 is provided on the top of the ice bag 4, and a screw cover 18 is threadedly connected to the outer surface of the feeding pipe 17.

[0034] See also Figure 1-9The locking mechanism includes a ring 11 fixedly provided in the opening 9, three clamping blocks 12 are symmetrically provided on one side of the outer surface of the ring 11, and two support blocks 13 are provided on the other side of the outer surface of the ring 11. The other ends of the two support blocks 13 are fixedly connected to the inner wall of the opening 9. The locking mechanism also includes three fixed blocks 14 symmetrically provided at one end of the sealing cover 10, and the sides of the three fixed blocks 14 are provided with clamping grooves 15, and the clamping grooves 15 are clamped and connected with the clamping blocks 12. The top of the sealing cover 10 is provided with a groove 16, and the outer surface of the feed pipe 17 is provided with a groove 16. The surface is provided with an external thread that matches the screw cover 18. Through the setting of the locking mechanism, the locking mechanism is set in the opening 9. The locking mechanism can connect and fix the sealing cover 10. When the doctor's order needs to add a small weight, at this time, the locking mechanism can be started to release the fixation of the sealing cover 10, and then, a small weight iron sand bag is added to the iron sand partition space 8 through the opening 9. Then, the locking mechanism is started again to connect and fix the sealing cover 10. When the doctor's order needs to add a large weight, at this time, another iron sand bag 2 can be directly stacked on the basis of the iron sand bag 2, and the two iron sand bags 2 are connected by Velcro.

[0035] See also Figure 1-9 The top of the iron sand bag 2 is connected to the second iron sand bag 2 through Velcro 1, and Velcro 2 is provided on both sides of the pressure belt 6. The Velcro 2 includes Velcro original hair 3 and Velcro burrs 7 located on both sides of the pressure belt 6, and the Velcro original hair 3 matches the Velcro burrs 7. One Velcro burr 7 is provided on both sides of the top of the iron sand bag 2, and one Velcro original hair 3 is provided on both sides of the bottom of the second iron sand bag 2. Velcro 2 is provided on the surface of the pressure belt 6. When in use, the pressure bag 1 can be placed at the knee joint, and the two sides of the pressure belt 6 are bypassed around the knee joint. Then, the two sides of the pressure belt 6 are connected by Velcro 2, so that the pressure bag 1 is always located at the knee joint, thereby achieving the effect of tightly wrapping the knee joint.

[0036] See also Figure 1-9 The iron sand partition space 8 is filled with strip iron sand bags, the strip iron sand bags are filled with round iron sand particles, the ice bag 4 is filled with ice cubes, and the side of the iron sand partition space 8 close to the skin has been filled with strip iron sand bags in advance. The filled strip iron sand bags fit the skin, and the strip iron sand bags are filled with round iron sand particles. The iron sand particles have a good cooling effect, and the strip iron sand bags made of round iron sand are more comfortable when in contact with the skin than irregular sand when close to the skin.

[0037] See also Figure 1-9The pressurized bag 1 is made of cotton cloth, the ice bag 4 is made of waterproof cloth, an insulation layer is provided on the inner top of the pressurized bag 1, the insulation layer is located between the ice bag 4 and the pressurized bag 1, a zipper 2 is provided on the surface of the pressurized bag 1, the ice bag 4 is made of waterproof material, the cooling effect is better, and when the ice cubes in the ice bag 4 melt when used for too long, they will not leak out of the ice bag 4.

[0038] When in use, the iron sand bag 2 and the ice bag 4 can be connected and fixed by the zipper 5, and then the pressurized bag 1 is placed on the knee joint, the two sides of the pressurized belt 6 are passed around the knee joint, and the two sides of the pressurized belt 6 are connected by Velcro 2, so that the pressurized bag 1 is always located at the knee joint, thereby achieving the effect of tightly wrapping the knee joint;

[0039] When the doctor's order needs to add a small weight, at this time, the locking mechanism can be started to release the fixation of the sealing cover 10, and then, a small weight iron sand bag is added into the iron sand partition space 8 through the opening 9. The specific operation is as follows: the sealing cover 10 is rotated by the groove 16, and the rotation of the sealing cover 10 drives the fixed block 14 at the bottom of the sealing cover 10 to rotate. When the fixed block 14 rotates, the clamping groove 15 in the fixed block 14 will leave the clamping block 12 until the clamping groove 15 completely leaves the clamping block 12. At this time, the sealing cover 10 is lifted up to make the sealing cover 10 leave the opening 9, and the small weight iron sand bag prepared in advance is added. The iron sand bag is put into the iron sand partition space 8 through the opening 9, and the iron sand bag can be placed evenly and snugly inside the iron sand partition space 8 by means of a tool. Subsequently, the sealing cover 10 is rotated in the opposite direction, and the sealing cover 10 drives the clamping groove 15 to clamp into the clamping block 12, and the connection and fixation of the sealing cover 10 can be completed. When the doctor's prescription needs to increase a large weight, another iron sand bag 2 can be directly superimposed on the basis of the iron sand bag 2. The specific operation is as follows: the Velcro raw wool at the bottom of another iron sand bag 2 is connected with the Velcro burr on the iron sand bag 2 at the top of the pressurized bag 1, so as to achieve the effect of adding an iron sand bag 2;

[0040] When the ice cubes in the ice pack 4 melt after being used for too long, the screw cover 18 can be rotated to separate the screw cover 18 from the feed tube 17. Then, the water formed by the ice cubes in the ice pack 4 can be discharged through the feed tube 17. Then, new ice cubes can be added to the ice pack 4 for use.

[0041] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A knee joint pressure ice pack, characterized in that: The invention comprises a pressurizing bag (1) and a pressurizing belt (6), wherein the pressurizing bag (1) is located on the top of the pressurizing belt (6), an iron sand bag (2) is fixed to the inner bottom of the pressurizing bag (1), an ice bag (4) is arranged on the top of the iron sand bag (2), the iron sand bag (2) and the ice bag (4) are connected and fixed by a zipper (5), the interior of the iron sand bag (2) is evenly divided into four iron sand partition spaces (8), the side of the iron sand partition space (8) is provided with an opening (9), the side of the opening (9) is connected with a sealing cover (10) through a locking mechanism, the top of the ice bag (4) is provided with a feeding pipe (17), and the outer surface of the feeding pipe (17) is threadedly connected with a screw cover (18).

2. A knee joint pressure ice pack according to claim 1, characterized in that: The locking mechanism comprises a circular ring (11) fixedly arranged in the opening (9), three clamping blocks (12) being symmetrically arranged on one side of the outer surface of the circular ring (11), and two supporting blocks (13) being arranged on the other side of the outer surface of the circular ring (11), and the other ends of the two supporting blocks (13) are fixedly connected to the inner wall of the opening (9).

3. A knee joint pressure ice pack according to claim 2, characterized in that: The locking mechanism further comprises three fixing blocks (14) symmetrically arranged at one end of the sealing cover (10), and the sides of the three fixing blocks (14) are all provided with snap-fitting grooves (15), and the snap-fitting grooves (15) are snap-fitted and connected to the snap-fitting blocks (12).

4. A knee joint pressure ice pack according to claim 3, characterized in that: The top of the sealing cover (10) is provided with a groove (16), and the outer surface of the feeding pipe (17) is provided with an external thread that matches the screw cover (18).

5. A knee joint pressure ice pack according to claim 4, characterized in that: The top of the iron sand bag (2) is connected to a second iron sand bag (2) via Velcro 1, Velcro 2 is provided on both sides of the pressure belt (6), and Velcro 2 includes Velcro raw hair (3) and Velcro burrs (7) provided on both sides of the pressure belt (6), and the Velcro raw hair (3) matches the Velcro burrs (7).

6. A knee joint pressure ice pack according to claim 5, characterized in that: A Velcro burr (7) is provided on both sides of the top of the iron sand bag (2), and a Velcro raw bristle (3) is provided on both sides of the bottom of the second iron sand bag (2).

7. The knee joint pressure ice pack according to claim 1, characterized in that: The iron sand partition space (8) is filled with a strip-shaped iron sand bag, the strip-shaped iron sand bag is filled with round iron sand particles, and the ice bag (4) is filled with ice cubes.

8. The knee joint pressure ice pack according to claim 1, characterized in that: The pressurized bag (1) is made of cotton cloth, the ice bag (4) is made of waterproof cloth, the inner top of the pressurized bag (1) is provided with a heat-insulating layer, the heat-insulating layer is located between the ice bag (4) and the pressurized bag (1), and a zipper 2 is provided on the surface of the pressurized bag (1).

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