Multifunctional waist support

Abstract

The utility model relates to a multifunctional waist support which comprises a waist support main body, a waist support belt body, a waist support connecting part and a multifunctional bag, the waist support main body is connected with the waist support belt body; the waist support belt body is connected with the waist support connecting part; the outer side of the waist protecting belt body is connected with a multifunctional bag connecting part; the multifunctional bag comprises an ice bag containing bag, a heat generating agent containing bag, a medicine containing bag and a connecting belt. The heat generating agent placing bag is connected with the medicine placing bag; one end of the connecting belt is connected with the ice bag placing bag; the other end of the connecting belt is connected with the heat generating agent placing bag and the medicine placing bag; and the connecting belt is detachably connected with the multifunctional bag connecting part. Compared with the prior art, the multifunctional waist support can achieve different functions such as hot compress, drug therapy and ice compress (hot compress and ice compress do not need to be conducted at the same time), and the action position is convenient to adjust.

Description

Technical Field

[0001] This utility model relates to the field of human body protective gear technology, and in particular to a multifunctional lumbar support. Background Technology

[0002] Lumbar support, also known as a lumbar brace or lumbar fixation belt, is often used as an adjunct treatment for lumbar diseases. It is suitable for conservative treatment of lumbar spine diseases, the recovery period after lumbar spine surgery, acute lumbar disc herniation, acute lumbar sprain, lumbar spondylolisthesis, lumbar fracture fixation surgery, or people who experience discomfort in their lower back due to long-term heavy lifting, trauma, or other reasons.

[0003] Existing lumbar supports typically have limited functionality. For lumbar spine disorders, different measures are needed for adjunctive treatment depending on the situation, such as heat therapy, medication, and ice packs. For example, if the back pain is caused by an acute sprain, cold compresses should be applied first, and heat therapy can be used after 48 hours when the acute injury period has passed. If it is caused by cold exposure to the lower back or lumbar muscle strain, heat therapy is usually beneficial for recovery. In some cases, medicated packs (such as traditional Chinese medicine packs) are needed for fumigation and treatment of the lower back.

[0004] Therefore, there is an urgent need for a multifunctional lumbar support that can perform different functions such as hot compress, drug treatment, and ice compress, and can be easily adjusted to adjust the position of application. Utility Model Content

[0005] The purpose of this utility model is to overcome the defects of the existing technology and provide a multifunctional lumbar support. It is provided by setting up a lumbar support body, a lumbar support belt body, a lumbar support connecting part, and a multifunctional bag. The lumbar support belt body is connected to the multifunctional bag connecting part on the outside. The multifunctional bag includes an ice pack storage bag, a heating agent storage bag, a medicine storage bag, and a connecting strap. The connecting strap is detachably connected to the multifunctional bag connecting part, which can realize different functions such as hot compress, drug treatment, and ice compress, and the application position can be easily adjusted.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] The purpose of this utility model is to provide a multifunctional lumbar support, which includes a lumbar support body, a lumbar support belt body, a lumbar support connecting part, and a multifunctional bag; the lumbar support body is connected to the lumbar support belt body; the lumbar support belt body is connected to the lumbar support connecting part; the multifunctional bag connecting part is connected to the outside of the lumbar support belt body; the multifunctional bag includes an ice pack storage bag, a heating agent storage bag, a medicine storage bag, and a connecting strap; the heating agent storage bag is connected to the medicine storage bag; one end of the connecting strap is connected to the ice pack storage bag; the other end of the connecting strap is connected to the heating agent storage bag and the medicine storage bag; the ice pack storage bag is used to store ice packs; the heating agent storage bag is used to store heating agent packets; the medicine storage bag is used to store medicine packets; the connecting strap and the multifunctional bag connecting part are detachably connected.

[0008] Furthermore, the multi-functional bag connecting part and the connecting strap are connected by a first Velcro fastener; the first Velcro fastener includes a first rough surface and a first hook surface; the first hook surface mates with the first rough surface; the first hook surface and the first rough surface are respectively connected to a surface of the multi-functional bag connecting part and a surface of the connecting strap; the connecting strap and the multi-functional bag connecting part are detachably connected by the first Velcro fastener.

[0009] Furthermore, a second Velcro fastener is attached to the opening of the ice pack placement bag; the second Velcro fastener includes a second rough side and a second hook side; the second hook side engages with the second rough side; the second hook side and the second rough side are respectively located on two opposite sides of the opening of the ice pack placement bag.

[0010] Furthermore, the ice pack placement bag comprises two layers: a waterproof layer and a first insulation layer, from the inside out; the waterproof layer and the first insulation layer are connected. The waterproof layer can isolate water generated by condensation of the ice pack, while the first insulation layer can allow some cold air to pass through while maintaining warmth, thus achieving cooling while preventing excessively low temperatures from harming the patient and slowing down the melting rate of the ice pack.

[0011] Furthermore, a third Velcro fastener is attached to the opening of the heating agent placement bag; the third Velcro fastener includes a third rough side and a third hook side; the third hook side and the third rough side cooperate; the third hook side and the third rough side are respectively located on two opposite sides of the opening of the heating agent placement bag.

[0012] Furthermore, the body of the fever-reducing agent placement bag includes a second insulation layer and a breathable insulation layer; the second insulation layer and the breathable insulation layer enclose the fever-reducing agent pack; the body of the drug placement bag includes a partition connected to the outer side of the second insulation layer; the partition and the outer side of the second insulation layer enclose the drug pack. The breathable insulation layer allows air to enter the fever-reducing agent placement bag and react with the fever-reducing agent pack, while the second insulation layer allows a certain amount of hot air to pass through while maintaining warmth, thus achieving heating while avoiding excessively high temperatures that could harm the patient, and slowing down the heat dissipation rate of the fever-reducing agent pack.

[0013] Furthermore, a fourth Velcro fastener is connected to the opening of the drug placement bag and the heating agent placement bag; the fourth Velcro fastener includes a fourth rough side and a fourth hook side; the fourth hook side cooperates with the fourth rough side; the fourth hook side and the fourth rough side are respectively located on the side of the drug placement bag near the heating agent placement bag and on the outer side of the second insulation layer of the heating agent placement bag.

[0014] Furthermore, the lumbar support belt is equipped with ventilation holes to increase comfort during use.

[0015] Furthermore, the lumbar support body includes a central support and a reinforcing rib; one end of the central support is sequentially connected to the lumbar support belt body, the reinforcing rib, the lumbar support belt body, and the lumbar support connecting part; the other end of the central support is sequentially connected to the lumbar support belt body, the reinforcing rib, the lumbar support belt body, and the lumbar support connecting part; a fifth Velcro fastener is connected to the lumbar support connecting part at both ends; the fifth Velcro fastener includes a fifth rough surface and a fifth hook surface; the fifth hook surface mates with the fifth rough surface; the fifth hook surface and the fifth rough surface are respectively provided on the lumbar support connecting part at both ends.

[0016] Furthermore, the multi-functional lumbar support also includes an inflatable airbag; the inflatable airbag is arranged along the length of the multi-functional lumbar support and connected to the lumbar support body and the lumbar support belt; the inflatable airbag is connected to an inflatable airbag ball. After the multi-functional lumbar support is wrapped around the waist and connected end to end through the lumbar support connecting part, the inflatable airbag ball can be used to inflate the inflatable airbag. After the inflatable airbag expands, it abuts against the waist, leaving a certain gap between the lumbar support body, the lumbar support belt and the waist, reducing the contact area with the waist, which is beneficial for ventilation of the lumbar support body and the lumbar support belt and increases comfort.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1) This technical solution provides a multifunctional lumbar support, which consists of a lumbar support body, a lumbar support belt, a lumbar support connecting part, and a multifunctional bag. The lumbar support belt is connected to the multifunctional bag connecting part on the outside. The multifunctional bag includes an ice pack storage bag, a heating agent storage bag, a medicine storage bag, and a connecting strap. The connecting strap is detachably connected to the multifunctional bag connecting part, which can realize different functions such as hot compress, drug treatment, and ice compress (hot compress and ice compress do not need to be performed simultaneously), and the application position can be easily adjusted.

[0019] 2) This technical solution provides a multifunctional lumbar support. During use, an ice pack can be placed in the ice pack placement bag for cooling, a heating agent bag can be placed in the heating agent placement bag for heating, and a traditional Chinese medicine bag can be placed in the medicine placement bag to generate steam under the action of the heating agent bag, further enhancing the therapeutic effect. Due to functional requirements, the ice pack placement bag and the heating agent placement bag are located at both ends of the connecting strap, and the medicine placement bag and the heating agent placement bag are placed together. Only the bag facing the waist needs to be adjusted, while the other end of the bag is placed on the side of the multifunctional lumbar support away from the waist, to more effectively achieve the required functions. Furthermore, the connecting strap and the multifunctional bag connection are detachably connected; the position of action can be adjusted simply by adjusting the connection position between the connecting strap and the multifunctional bag connection. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the multifunctional lumbar support in an embodiment of the present invention. Figure 1 (The fever-reducing agent and medication storage bags should be placed near the waist, while the ice pack storage bag should be placed away from the waist.)

[0021] Figure 2 This is a schematic diagram of the structure of the multifunctional lumbar support in an embodiment of the present invention. Figure 2 (The fever-reducing agent and medication storage bags should be placed near the waist, while the ice pack storage bag should be placed away from the waist.)

[0022] Figure 3 This is a schematic diagram of the structure of the multifunctional lumbar support in an embodiment of the present invention. Figure 3 (The fever-reducing agent and medication storage bags should be kept away from the waist, while the ice pack storage bag should be placed close to the waist.)

[0023] Figure 4 This is a schematic diagram of the structure of the multifunctional lumbar support in an embodiment of the present invention. Figure 4 (The fever-reducing agent and medication storage bags should be kept away from the waist, while the ice pack storage bag should be placed close to the waist.)

[0024] Figure 5 This is a schematic diagram of the structure of the multifunctional lumbar support according to an embodiment of the present invention. Figure 5 .

[0025] Figure 6 This is a schematic diagram of the structure of a multi-functional bag for a multi-functional waist support, as described in an embodiment of the present invention. Figure 1 .

[0026] Figure 7 This is a schematic diagram of the structure of the multi-functional bag for the multi-functional waist support in an embodiment of this utility model. Figure 2 .

[0027] Figure 8 This is a schematic diagram of the structure of the multifunctional lumbar support in Embodiment 3 of this utility model.

[0028] Figure 9 This is a schematic diagram of the structure of the multifunctional lumbar support in Embodiment 4 of this utility model.

[0029] Figure 10 This is a cross-sectional schematic diagram of the ice pack placement bag of the multifunctional waist support in Embodiment 2 of this utility model.

[0030] Figure 11 This is a cross-sectional schematic diagram of the heating agent storage bag and the medicine storage bag of the multifunctional lumbar support in Embodiment 2 of this utility model.

[0031] in:

[0032] 1. Waist support body, 1-1. Central support, 1-2. Reinforcing ribs, 2. Waist support belt body, 2-1. Multifunctional bag connecting part, 2-2. Ventilation hole, 3. Waist support connecting part, 3-1. Fifth Velcro fastener, 4. Multifunctional bag, 4-1. Ice pack storage bag, 4-1-1. Waterproof layer, 4-1-2. First insulation layer, 4-2. Heating agent storage bag, 4-2-1. Second insulation layer, 4-2-2. Breathable insulation layer, 4-3. Medicine storage bag, 4-3-1. Divider, 4-4. Connecting strap, 4-5. First Velcro fastener, 4-6. Second Velcro fastener, 4-7. Third Velcro fastener, 4-8. Fourth Velcro fastener, 5. Inflatable airbag, 6. Inflatable airbag ball, 7. Shoulder straps, 7-1. Front shoulder strap, 7-2. Back shoulder strap, 7-3. Adjustment buckle. Detailed Implementation

[0033] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. Component models, material names, connection structures, and other features not explicitly described in this technical solution are considered common technical features disclosed in the prior art.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] It should be noted that in this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] The present invention will be further described in detail below with reference to specific embodiments.

[0037] Example 1

[0038] like Figures 1-7 As shown, this embodiment provides a multifunctional lumbar support, which includes a lumbar support body 1, a lumbar support belt body 2, a lumbar support connecting part 3, and a multifunctional bag 4; the lumbar support body 1 is connected to the lumbar support belt body 2; the lumbar support belt body 2 is connected to the lumbar support connecting part 3; a multifunctional bag connecting part 2-1 is connected to the outside of the lumbar support belt body 2; the multifunctional bag 4 includes an ice pack placement bag 4-1, a heating agent placement bag 4-2, a medicine placement bag 4-3, and a connecting strap 4-4; the heating agent placement bag 4-2 is connected to the medicine placement bag 4-3; one end of the connecting strap 4-4 is connected to the ice pack placement bag 4-1; the other end of the connecting strap 4-4 is connected to the heating agent placement bag 4-2 and the medicine placement bag 4-3; the ice pack placement bag 4-1 is used to place an ice pack; the heating agent placement bag 4-2 is used to place a heating agent pack; the medicine placement bag 4-3 is used to place a medicine pack; the connecting strap 4-4 is detachably connected to the multifunctional bag connecting part 2-1.

[0039] The multi-functional bag connecting part 2-1 is set along the length of the waist support belt body 2 and can be set on the upper edge of the outer side of the waist support belt body 2.

[0040] The multi-functional bag connecting part 2-1 and the connecting strap 4-4 are connected by a first Velcro 4-5; the first Velcro 4-5 includes a first rough surface and a first hook surface; the first hook surface cooperates with the first rough surface; the first hook surface and the first rough surface are respectively connected to a surface of the multi-functional bag connecting part 2-1 and a surface of the connecting strap 4-4; the connecting strap 4-4 and the multi-functional bag connecting part 2-1 are detachably connected by the first Velcro 4-5.

[0041] The first rough surface is connected to one surface of the connecting strap 4-4, and when the heating agent placement bag 4-2 and the medicine placement bag 4-3 face the waist, the connecting strap 4-4 passes above the waist support belt body 2, and the ice pack placement bag 4-1 at the other end is placed on the side of the multi-functional waist support away from the waist, and the position is fixed by connecting the connecting strap 4-4 and the multi-functional bag connecting part 2-1, the medicine placement bag 4-3 is closer to the waist than the heating agent placement bag 4-2.

[0042] The opening of the ice pack storage bag 4-1 is connected to a second Velcro 4-6; the second Velcro 4-6 includes a second rough side and a second hook side; the second hook side cooperates with the second rough side; the second hook side and the second rough side are respectively located on two opposite sides of the opening of the ice pack storage bag 4-1.

[0043] The opening of the heating agent placement bag 4-2 is connected to a third Velcro 4-7; the third Velcro 4-7 includes a third rough side and a third hook side; the third hook side cooperates with the third rough side; the third hook side and the third rough side are respectively located on two opposite sides of the opening of the heating agent placement bag 4-2.

[0044] The openings of the drug storage bag 4-3 and the heating agent storage bag 4-2 are connected with a fourth Velcro 4-8; the fourth Velcro 4-8 includes a fourth rough surface and a fourth hook surface; the fourth hook surface cooperates with the fourth rough surface; the fourth hook surface and the fourth rough surface are respectively located on the side of the drug storage bag 4-3 and the outer side of the heating agent storage bag 4-2.

[0045] The waist support belt body 2 is provided with ventilation holes 2-2.

[0046] The lumbar support body 1 includes a middle support 1-1 and a reinforcing rib 1-2; one end of the middle support 1-1 is sequentially connected to the lumbar support belt body 2, the reinforcing rib 1-2, the lumbar support belt body 2, and the lumbar support connecting part 3; the other end of the middle support 1-1 is sequentially connected to the lumbar support belt body 2, the reinforcing rib 1-2, the lumbar support belt body 2, and the lumbar support connecting part 3; a fifth Velcro 3-1 is connected to the lumbar support connecting part 3 at both ends; the fifth Velcro 3-1 includes a fifth rough surface and a fifth hook surface; the fifth hook surface cooperates with the fifth rough surface; the fifth hook surface and the fifth rough surface are respectively provided on the lumbar support connecting part 3 at both ends.

[0047] This embodiment provides a multifunctional lumbar support. In use, an ice pack can be placed in the ice pack placement bag 4-1 for cooling, a heating agent bag 4-2 for heating, and a traditional Chinese medicine bag 4-3 to generate steam under the action of the heating agent bag, further enhancing the therapeutic effect. Due to functional requirements, the ice pack placement bag 4-1 and the heating agent placement bag 4-2 are positioned at both ends of the connecting strap 4-4, and the medicine placement bag 4-3 and the heating agent placement bag 4-2 are placed together. Simply place one end of the bag facing the waist, with the connecting strap 4-4 passing above the lumbar support belt 2, and the other end of the bag positioned on the side of the multifunctional lumbar support away from the waist. The connecting strap 4-4 is fixed in place by connecting the multifunctional bag connection part 2-1, thus more effectively achieving the desired function. Furthermore, the connection between the connecting strap 4-4 and the multifunctional bag connection part 2-1 is detachable; the position of action can be adjusted by adjusting the connection position of the connecting strap 4-4 and the multifunctional bag connection part 2-1.

[0048] Example 2

[0049] like Figure 10 , 11 As shown, this embodiment provides a multifunctional lumbar support. Based on embodiment 1, this embodiment also includes the following features:

[0050] The ice pack placement bag 4-1 has two layers, from the inside out: a waterproof layer 4-1-1 and a first insulation layer 4-1-2; the waterproof layer 4-1-1 and the first insulation layer 4-1-2 are connected.

[0051] The waterproof layer 4-1-1 can be an aluminum foil layer, and the first thermal insulation layer 4-1-2 can be a pearl cotton thermal insulation layer. The aluminum foil layer and the pearl cotton thermal insulation layer can be connected by hot melt adhesive.

[0052] The body of the heating agent placement bag 4-2 includes a second insulation layer 4-2-1 and a breathable insulation layer 4-2-2; the second insulation layer 4-2-1 and the breathable insulation layer 4-2-2 enclose the heating agent pack; the body of the medicine placement bag 4-3 includes a partition 4-3-1 connected to the outer side of the second insulation layer 4-2-1; the partition 4-3-1 and the outer side of the second insulation layer 4-2-1 enclose the medicine pack.

[0053] The heating agent pack can be sealed with an oxidizing heating agent such as iron powder, which is a conventional technical means in the field and has not been improved in this application. The second heat insulation layer 4-2-1 can be a pearl cotton heat insulation layer, and the breathable heat insulation layer 4-2-2 can be a pearl cotton heat insulation layer with holes, so that air can enter the heating agent placement bag 4-2 and react with the heating agent pack.

[0054] The partition 4-3-1 can be a perforated mesh fabric.

[0055] The fourth hook surface and the fourth rough surface are respectively located on the side of the drug placement bag 4-3 near the heating agent placement bag 4-2 and on the outer side of the second insulation layer 4-2-1 of the heating agent placement bag 4-2.

[0056] Example 3

[0057] like Figure 8 As shown, this embodiment provides a multifunctional lumbar support. Based on embodiment 1, this embodiment also includes the following features:

[0058] The multi-functional lumbar support also includes an inflatable airbag 5; the inflatable airbag 5 is arranged along the length of the multi-functional lumbar support and is connected to the lumbar support body 1 and the lumbar support belt body 2; the inflatable airbag 5 is connected to an inflatable airbag ball 6. After the multi-functional lumbar support is wrapped around the waist and connected end to end through the lumbar support connecting part 3, the inflatable airbag 5 can be inflated by the inflatable airbag ball 6. After the inflatable airbag 5 expands, it abuts against the waist, so that the lumbar support body 1, the lumbar support belt body 2 and the waist have a certain gap, reducing the contact area with the waist, which is conducive to ventilation of the lumbar support body 1 and the lumbar support belt body 2 and increases comfort.

[0059] The inflatable airbag ball 6 is located near the waist support connection part 3.

[0060] Example 4

[0061] like Figure 9 As shown, this embodiment provides a multifunctional lumbar support. Based on embodiment 1, this embodiment also includes the following features:

[0062] The multifunctional lumbar support also includes a back strap 7, which includes a front back strap 7-1, a back strap 7-2, and an adjustment buckle 7-3. The two front back straps 7-1 and the two back straps 7-2 are all connected to the upper end of the lumbar support belt body 2. The front back straps 7-1 and the two back straps 7-2 can be connected by the adjustment buckle 7-3, and the connection method adopts the existing technology in the field.

[0063] The above description of the embodiments is provided to enable those skilled in the art to understand and use the utility model. It will be apparent to those skilled in the art that various modifications can be easily made to these embodiments, and the general principles described herein can be applied to other embodiments without inventive effort. Therefore, the present utility model is not limited to the above embodiments, and any improvements and modifications made by those skilled in the art based on the disclosure of the present utility model without departing from its scope should be within the protection scope of the present utility model.

Claims

1. A multifunctional lumbar support, characterized in that, The multifunctional lumbar support includes a lumbar support body (1), a lumbar support belt (2), a lumbar support connecting part (3), and a multifunctional bag (4); The lumbar support body (1) is connected to the lumbar support belt body (2); The waist support belt body (2) is connected to the waist support connecting part (3); The outer side of the waist support belt body (2) is connected to a multi-functional bag connector (2-1); The multi-functional pack (4) includes an ice pack storage bag (4-1), a fever-reducing agent storage bag (4-2), a medicine storage bag (4-3), and a connecting strap (4-4); The fever-reducing agent storage bag (4-2) is connected to the drug storage bag (4-3); One end of the connecting strap (4-4) is connected to the ice pack placement bag (4-1); The other end of the connecting strap (4-4) is connected to the heating agent placement bag (4-2) and the drug placement bag (4-3); The ice pack placement bag (4-1) is used to place ice packs; The heating agent placement bag (4-2) is used to place the heating agent pack; The medicine placement bag (4-3) is used to place medicine packets; The connecting strap (4-4) is detachably connected to the multi-functional bag connecting part (2-1).

2. The multifunctional lumbar support according to claim 1, characterized in that, The multi-functional bag connecting part (2-1) and the connecting strap (4-4) are connected by a first Velcro strap (4-5); The first hook and loop fastener (4-5) includes a first rough surface and a first hook surface; the first hook surface engages with the first rough surface; The first hook surface and the first rough surface are respectively connected to the surface of the multi-functional bag connecting part (2-1) and one surface of the connecting strip (4-4).

3. A multifunctional lumbar support according to claim 1, characterized in that, The opening of the ice pack placement bag (4-1) is connected with a second Velcro strap (4-6); The second hook and loop fastener (4-6) includes a second rough side and a second hook side; the second hook side engages with the second rough side. The second hook side and the second rough side are respectively provided on two opposite sides of the opening of the ice pack placement bag (4-1).

4. A multifunctional lumbar support according to claim 1, characterized in that, The ice pack placement bag (4-1) has two layers, from the inside out: a waterproof layer (4-1-1) and a first insulation layer (4-1-2). The waterproof layer (4-1-1) and the first thermal insulation layer (4-1-2) are connected.

5. A multifunctional lumbar support according to claim 1, characterized in that, The opening of the heating agent placement bag (4-2) is connected with a third Velcro strap (4-7); The third hook and loop fastener (4-7) includes a third rough side and a third hook side; the third hook side engages with the third rough side. The third hook surface and the third rough surface are respectively located on two opposite sides of the opening of the heating agent placement bag (4-2).

6. A multifunctional lumbar support according to claim 1, characterized in that, The body of the heating agent placement bag (4-2) includes a second insulation layer (4-2-1) and a breathable insulation layer (4-2-2); The second insulation layer (4-2-1) and the breathable insulation layer (4-2-2) enclose the heating agent pack; The drug placement bag (4-3) includes a partition (4-3-1) connected to the outer side of the second insulation layer (4-2-1); The partition (4-3-1) and the outer side of the second insulation layer (4-2-1) are enclosed to place the medicine pack.

7. A multifunctional lumbar support according to claim 6, characterized in that, The openings of the drug placement bag (4-3) and the pyrogen placement bag (4-2) are connected with a fourth Velcro strap (4-8); The fourth hook and loop fastener (4-8) includes a fourth rough side and a fourth hook side; the fourth hook side mates with the fourth rough side. The fourth hook surface and the fourth rough surface are respectively located on the side of the drug placement bag (4-3) near the heating agent placement bag (4-2) and on the outer side of the second insulation layer (4-2-1) of the heating agent placement bag (4-2).

8. A multifunctional lumbar support according to claim 1, characterized in that, The waist support belt body (2) is provided with ventilation holes (2-2).

9. A multifunctional lumbar support according to claim 1, characterized in that, The lumbar support body (1) includes a central support (1-1) and reinforcing ribs (1-2); One end of the intermediate support (1-1) is connected in sequence to the waist support belt body (2), the reinforcing rib (1-2), the waist support belt body (2), and the waist support connecting part (3); The other end of the intermediate support (1-1) is connected in sequence to the waist support belt body (2), the reinforcing rib (1-2), the waist support belt body (2), and the waist support connecting part (3); The waist support connecting part (3) at both ends is connected with a fifth Velcro strap (3-1); The fifth hook and loop fastener (3-1) includes a fifth rough surface and a fifth hook surface; the fifth hook surface mates with the fifth rough surface; The fifth hook surface and the fifth rough surface are respectively provided on the waist support connecting part (3) connected at both ends.

10. A multifunctional lumbar support according to claim 1, characterized in that, The multifunctional lumbar support also includes an inflatable airbag (5); The inflatable airbag (5) is arranged along the length of the multi-functional waist support and is connected to the waist support body (1) and the waist support belt (2); the inflatable airbag (5) is connected to the inflatable airbag ball (6).

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