Moxibustion gasket and moxibustion box set
By using a multi-layer anti-scalding film and heat-conducting sheet structure in the moxibustion pad, the problem of insufficient heat transfer in existing moxibustion pads is solved, achieving better heat and medicinal effect transfer to the depth of acupoints and improving the therapeutic effect of moxibustion.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHANGZHI ZHIQIDA SHUZHI HEALTH CARE CO LTD
- Filing Date
- 2026-03-16
- Publication Date
- 2026-05-08
AI Technical Summary
Existing anti-scalding pads for moxibustion reduce the transfer of heat during moxibustion and decrease the penetration of the medicinal effects of moxa sticks into the acupoints, resulting in unsatisfactory moxibustion effects.
The moxibustion pad uses a structure that includes multiple layers of anti-scalding film and heat-conducting sheet. The heat-conducting sheet is aligned with the target acupoint, and the multiple layers of anti-scalding film provide external protection and heat retention to prevent skin burns, while also improving the depth of heat and medicinal effect transmission.
It improves the depth of heat and medicinal effect transmission of moxibustion, prevents skin burns, and enhances the therapeutic effect of moxibustion, especially with a significant improvement in the penetration effect deep into acupoints.
Smart Images
Figure CN121987487A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of moxibustion pad technology, and particularly to a moxibustion pad and moxibustion box set. Background Technology
[0002] Moxibustion is one of the traditional external treatment methods in Chinese medicine. It involves burning moxa sticks or cones made from mugwort (Artemisia argyi) to warm acupoints or specific parts of the body in order to warm and unblock the meridians, dispel cold and evil, and regulate qi and blood.
[0003] During moxibustion, in order to prevent the moxa stick from getting too hot and burning the skin, a towel or pad is usually placed on the moxibustion site to prevent burns. However, although this practice can effectively prevent the skin from being burned, it reduces the transfer of heat from the moxibustion and reduces the penetration of the medicinal effect of the moxa stick into the acupoints, resulting in an unsatisfactory moxibustion effect. Summary of the Invention
[0004] The main objective of this invention is to provide a moxibustion pad and moxibustion box set, which aims to improve the existing moxibustion anti-scalding pads by reducing the transfer of heat during moxibustion and decreasing the penetration effect of the moxa stick's medicinal efficacy into the acupoints.
[0005] To achieve the above objectives, the present invention provides a moxibustion pad for use in conjunction with a moxibustion box, the moxibustion pad comprising:
[0006] A scalding-proof structure, for placement between the moxibustion box and the skin, the scalding-proof structure comprising multiple layers of scalding-proof films spaced apart along a first direction, wherein an installation space is formed between adjacent layers of the scalding-proof films; and, A heat-conducting sheet is placed in the installation space to align with the target acupoint when the moxibustion pad is placed on the skin.
[0007] In one embodiment, the moxibustion pad further includes a protective structure, the protective structure including a protective film located on the outside of the heat-conducting sheet.
[0008] In one embodiment, the protective film is a flexible material, and two protective films are provided, respectively attached to the upper and lower sides of the heat-conducting sheet. The outer surface of the protective film has multiple protrusions, at least some of which have different shapes and / or sizes; and / or, The protective film is made of medical-grade spunlace nonwoven fabric and is used to cover the outside of the heat-conducting sheet.
[0009] In one embodiment, the anti-scalding film has two layers, and the edges of the two layers of anti-scalding film are connected to form an anti-scalding bag with one side open. The inner cavity of the anti-scalding bag forms the installation space, and the open part of the anti-scalding bag is provided with an openable and closable bag cover.
[0010] In one embodiment, a limiting structure is provided on the inner side of the anti-scalding film, the limiting structure being used to limit the heat-conducting sheet to the middle of the anti-scalding bag.
[0011] In one embodiment, the limiting structure includes at least a plurality of limiting protrusions spaced apart along a second direction. One end of each limiting protrusion is disposed on the anti-scalding film, and the other end extends into the installation space. The distance between two adjacent limiting protrusions is less than the diameter of the heat-conducting sheet. The second direction is parallel to the plane where the opening of the anti-scalding bag is located.
[0012] In one embodiment, the two layers of the heat-resistant film are tightly connected at the middle by stitching to form a built-in receiving bag in the middle of the installation space. The size of the built-in receiving bag is adapted to the size of the heat-conducting sheet to accommodate the heat-conducting sheet.
[0013] In one embodiment, the heat-conducting sheet comprises a graphene energy sheet; and / or, The heat-resistant film is made of pure cotton coarse cloth.
[0014] The present invention also proposes a moxibustion box set, comprising a moxibustion box and a moxibustion pad as described in any of the preceding claims; The moxibustion pad includes: A scalding-proof structure, for placement between the moxibustion box and the skin, the scalding-proof structure comprising multiple layers of scalding-proof films spaced apart along a first direction, wherein an installation space is formed between adjacent layers of the scalding-proof films; and, A heat-conducting sheet is placed in the installation space to align with the target acupoint when the moxibustion pad is placed on the skin.
[0015] In one embodiment, the moxibustion box includes: The moxa stick combustion chamber has an insertion hole inside that communicates with the outside; and, A gasket fixing seat is provided on one end face of the moxibustion box along the first direction and is opposite to the moxa insertion hole. The gasket fixing seat is used to fix the moxibustion gasket. The insertion hole is positioned directly opposite the center of the gasket fixing base, so that the insertion hole can be directly aligned with the heat-conducting sheet.
[0016] The technical solution of this invention employs a heat-conducting sheet disposed within the installation space. By aligning the heat-conducting sheet with the target acupoint, the heat and medicinal effects of moxibustion can be better transferred to the deeper meridians of the acupoint during moxibustion, resulting in better therapeutic effects. Furthermore, because multiple layers of anti-scalding film are disposed outside the heat-conducting sheet, during moxibustion, the anti-scalding film covers the target acupoint and the surrounding skin. This prevents burns to the skin around the target acupoint and provides insulation, allowing the heat and medicinal effects to act more gently and persistently on the target acupoint area through the heat-conducting sheet. This improves upon existing moxibustion anti-scalding pads that reduce heat transfer and decrease the penetration of the moxa stick's medicinal effects into the deeper acupoints. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0018] Figure 1 This is a side cross-sectional view of an embodiment of the moxibustion pad provided by the present invention; Figure 2 This is a top view of another embodiment of the moxibustion pad provided by the present invention.
[0019] Explanation of icon numbers: 100. Moxibustion pad; 1. Anti-scalding bag; 11. Anti-scalding film; 12. Installation space; 13. Bag opening; 2. Heat-conducting sheet; 3. Protective film; 4. Limiting protrusion; 5. Internal receiving bag.
[0020] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation
[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.
[0022] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.
[0023] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.
[0024] Moxibustion is one of the traditional external treatment methods in Chinese medicine. It involves burning moxa sticks or cones made from mugwort (Artemisia argyi) to warm acupoints or specific parts of the body in order to warm and unblock the meridians, dispel cold and evil, and regulate qi and blood.
[0025] During moxibustion, in order to prevent the moxa stick from getting too hot and burning the skin, a towel or pad is usually placed on the moxibustion site to prevent burns. However, although this practice can effectively prevent the skin from being burned, it reduces the transfer of heat from the moxibustion and reduces the penetration of the medicinal effect of the moxa stick into the acupoints, resulting in an unsatisfactory moxibustion effect.
[0026] This invention proposes a moxibustion pad 100, which aims to improve the existing moxibustion anti-scalding pads by reducing the transfer of heat during moxibustion and decreasing the penetration effect of the medicinal effect of moxa sticks into the acupoints.
[0027] Please see Figure 1 In one embodiment of the present invention, the moxibustion pad 100 includes an anti-scalding structure and a heat-conducting sheet 2. The anti-scalding structure is used to be placed between the moxibustion box and the skin. The anti-scalding structure includes multiple layers of anti-scalding films 11 spaced apart along a first direction, wherein an installation space 12 is formed between two adjacent layers of anti-scalding films 11. The heat-conducting sheet 2 is placed in the installation space 12 and is used to align the moxibustion pad 100 with the target acupoint when it is placed on the skin.
[0028] The technical solution of this invention employs a heat-conducting sheet 2 disposed in the installation space 12. By aligning the heat-conducting sheet 2 with the target acupoint, the heat and medicinal effects of moxibustion can be better transmitted to the deeper meridians of the acupoint during moxibustion, resulting in better therapeutic effects. Furthermore, since multiple layers of anti-scalding film 11 are disposed on the outside of the heat-conducting sheet 2, during moxibustion, the anti-scalding film 11 covers the target acupoint and the surrounding skin, preventing burns to the skin around the acupoint and providing insulation. This allows the heat and medicinal effects to act more gently and persistently on the target acupoint area through the heat-conducting sheet 2. This improves upon existing moxibustion anti-scalding pads that reduce heat transfer and decrease the penetration of the moxa stick's medicinal effects into the deeper acupoints.
[0029] It should be noted that the aforementioned first direction refers to the direction perpendicular to the skin. That is, when the moxibustion pad 100 is placed horizontally on the skin, the structure from bottom to top consists of the skin, at least one anti-scalding film 11, a heat-conducting sheet 2, at least one anti-scalding film 11, and the moxibustion box. Considering that the heated skin area during moxibustion is not too large and the proportion of acupoints on the human body is relatively small, in this embodiment of the invention, the anti-scalding structure is a square piece of fabric with a side length of no more than 10cm, and the heat-conducting sheet 2 is a circular sheet with a diameter of no more than 5cm.
[0030] In practical use, the thickness of the anti-scalding structure and the heat-conducting sheet 2 should not be too large, otherwise it will affect the transfer of heat and medicinal efficacy. Therefore, the heat-conducting sheet 2 is relatively thin. To prevent damage to the heat-conducting sheet 2 during use, in this embodiment of the invention, the moxibustion pad 100 further includes a protective structure, which includes a protective film 3 located on the outer side of the heat-conducting sheet 2. That is, by providing a protective film 3 on the outer side of the heat-conducting sheet 2, damage to the heat-conducting sheet 2 during use can be protected, thus improving its service life.
[0031] It should be noted that the present invention does not limit the specific material of the protective film 3. In the embodiments of the present invention, the protective film 3 is a flexible material, and two protective films 3 are provided, respectively attached to the upper and lower sides of the heat-conducting sheet 2. The outer surface of the protective film 3 is provided with multiple protrusions, and at least some of the protrusions are provided with different shapes and / or sizes. That is to say, the use of the flexible material protective film 3 improves the patient's tactile sensation during moxibustion. On the other hand, since the heat-conducting sheet 2 is relatively lightweight, multiple protrusions are provided on the outer surface of the protective film 3, thereby forming a high-friction surface on the outer surface of the protective film 3, which increases the friction between the protective film 3 and the anti-scalding film 11. This allows the protective structure to also have a limiting function during moxibustion, confining the heat-conducting sheet 2 to the target acupoint.
[0032] In other embodiments of the present invention, the protective film 3 is made of medical-grade spunlace nonwoven fabric, and the protective film 3 is used to cover the outside of the heat-conducting sheet 2. In this embodiment, the use of medical-grade spunlace nonwoven fabric to fully cover the outside of the heat-conducting sheet 2 can achieve both protection and support on the side closest to the body, and improve the patient's tactile experience, making it skin-friendly and comfortable. It should be noted that this embodiment and the embodiments described above with multiple protrusions on the outer surface of the protective film 3 can be used selectively or simultaneously, and the present invention does not limit this.
[0033] In an embodiment of the present invention, the anti-scalding film 11 is provided with two layers, and the edges of the two layers of anti-scalding film 11 are connected to form an anti-scalding bag 1 with one side open. The inner cavity of the anti-scalding bag 1 forms the installation space 12, and the open part of the anti-scalding bag 1 is provided with an openable and closable bag cover. Figure 1 The diagram shows the direction from the bottom of the anti-scalding bag 1 towards the opening 13. In other words, by designing the anti-scalding structure as the shape of the anti-scalding bag 1, it not only prevents the heat-conducting sheet 2 from detaching but also facilitates carrying. During the use of the moxibustion pad 100, the bag lid can be sealed to the opening 13 to further enhance its heat preservation effect and prevent unnecessary heat loss. After using the moxibustion pad 100, the bag lid can be opened to remove the heat-conducting sheet 2 for easy replacement and cleaning for the next use.
[0034] In order to ensure that the heat-conducting pad 2 is always aligned with the target acupoint during the use of the moxibustion pad 100, it is necessary to restrict the position of the heat-conducting pad 2. In an embodiment of the present invention, a limiting structure is provided on the inner side of the anti-scalding film 11. The limiting structure is used to limit the position of the heat-conducting pad 2 in the middle of the anti-scalding bag 1. That is to say, by restricting the position of the heat-conducting pad 2 by the limiting structure, the position of the heat-conducting pad 2 relative to the anti-scalding bag 1 is fixed during the moxibustion process. Since the anti-scalding bag 1 is pressed down by the moxibustion box during the moxibustion process, the position of the anti-scalding bag 1 relative to the skin is fixed, that is, the position of the heat-conducting pad 2 is relatively fixed relative to the target acupoint.
[0035] It should be noted that the present invention does not limit the specific form of the limiting structure. In the embodiments of the present invention, the limiting structure includes at least a plurality of limiting protrusions 4 spaced apart along a second direction. One end of each limiting protrusion 4 is disposed on the anti-scalding film 11, and the other end extends into the installation space 12. The distance between two adjacent limiting protrusions 4 is less than the diameter of the heat-conducting sheet 2. The second direction is parallel to the plane where the opening 13 of the anti-scalding bag 1 is located. That is, by providing a plurality of limiting protrusions 4, and the distance between two adjacent limiting protrusions 4 is less than the diameter of the heat-conducting sheet 2, the heat-conducting sheet 2 is limited. It should be noted that the present invention does not limit the number of limiting protrusions 4. Considering that the heat-conducting sheet 2 and the protective structure are relatively light, they are difficult to displace under the action of friction. Therefore, it is not necessary to provide a large number of limiting protrusions 4 for limiting. In the embodiments of the present invention, two limiting protrusions 4 are provided.
[0036] Furthermore, considering that the moxibustion pad 100 is placed on the skin for use, in order not to affect the tactile experience, the limiting protrusion 4 is preferably made of a flexible material. In the embodiments of the present invention, the limiting protrusion 4 is specifically a strip structure made of flexible and breathable fabric, and the strip structure is sewn into the limiting protrusion 4 at a specific position inside the anti-scalding bag 1. This design does not affect the tactile experience, ensures the heat transfer, and does not add excessive weight, thus improving the patient's treatment experience.
[0037] Please see Figure 2 In another embodiment of the present invention, a different structure for limiting position is proposed. The middle portions of the two layers of anti-scalding film 11 are tightly connected by stitching to form an internal receiving bag 5 in the middle of the installation space 12. The size of the internal receiving bag 5 is adapted to the size of the heat-conducting sheet 2 to accommodate the heat-conducting sheet 2. That is, in this embodiment, an internal receiving bag 5 is formed in the installation space 12 by stitching, so that when using the moxibustion pad 100, the heat-conducting sheet 2 can be placed in the internal receiving bag 5, thereby fixing the heat-conducting sheet 2 and preventing its position from changing during moxibustion. It should be noted that since the anti-scalding film 11 is preferably made of a flexible material, it has a certain degree of extensibility. Therefore, the opening 13 of the internal receiving bag 5 can be slightly smaller than the diameter of the heat-conducting sheet 2, thereby achieving a better limiting effect.
[0038] In an embodiment of the present invention, the heat-conducting sheet 2 includes a graphene energy sheet. Specifically, the graphene energy sheet is a circular sheet structure with a diameter of 5 cm and a thickness of 0.2 cm. It should be noted that the present invention does not limit the material of the heat-conducting sheet 2; any material with good thermal conductivity and improved penetration effect is acceptable. For example, in other embodiments of the present invention, the heat-conducting sheet 2 also includes a far-infrared ceramic sheet. Furthermore, in other embodiments of the present invention, the anti-scalding film 11 is made of pure cotton coarse cloth. Specifically, the pure cotton coarse cloth is a square piece of fabric with a side length of 10 cm. It should be noted that the material of the anti-scalding film 11 only needs to ensure good breathability and the absence of irritating components during moxibustion. The above embodiments using graphene energy sheets and embodiments using pure cotton coarse cloth can be used selectively or simultaneously; the present invention does not limit this.
[0039] In an embodiment of the present invention, when using the moxibustion pad 100, energy oil can be evenly applied to the skin surface of the target acupoint first. After initial penetration through massage, an oil-absorbing cloth (made of medical-grade spunlace nonwoven fabric) is first laid on the target acupoint. Then, the moxibustion pad 100 is laid on the oil-absorbing cloth, so that the heat-conducting sheet 2 is aligned with the target acupoint. Finally, the moxibustion box is placed tightly against the moxibustion pad 100 and fixed by straps or other fixing methods to ensure the stability of the physiotherapy process.
[0040] This invention also proposes a moxibustion box set, which includes a moxibustion box and a moxibustion pad 100. The specific structure of the moxibustion pad 100 is as described in the above embodiments. Since this moxibustion box set adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The moxibustion pad 100 includes an anti-scalding structure and a heat-conducting sheet 2. The anti-scalding structure is used to be placed between the moxibustion box and the skin. The anti-scalding structure includes multiple layers of anti-scalding films 11 spaced apart along a first direction, wherein an installation space 12 is formed between two adjacent layers of anti-scalding films 11. The heat-conducting sheet 2 is placed in the installation space 12 and is used to align the moxibustion pad 100 with the target acupoint when it is placed on the skin.
[0041] In an embodiment of the present invention, the moxibustion box includes a moxa stick combustion chamber and a pad fixing seat. The moxa stick combustion chamber has an insertion hole communicating with the outside. The pad fixing seat is located on one end face of the moxibustion box along a first direction and is opposite to the insertion hole. The pad fixing seat is used to fix the moxibustion pad 100. The insertion hole is located directly opposite the middle of the pad fixing seat so that the insertion hole can be directly opposite the heat-conducting plate 2. In other words, by fixing the moxibustion pad 100 to the pad fixing seat, when using the moxibustion box set, it is only necessary to roughly align the moxa insertion hole with the target acupoint and place it directly on the skin surface for fixing. Compared with the above embodiment of placing the moxibustion pad 100 first and then placing the moxibustion box, this embodiment is simpler and more convenient, but the accuracy will be lower than the embodiment of placing the moxibustion pad 100 alone. It is necessary to determine whether to adopt the scheme described in this embodiment based on the actual situation of the patient and the size of the target acupoint. For example, when performing moxibustion on the navel, which does not require high precision, the scheme described in this embodiment can be adopted.
[0042] It should be noted that the present invention does not limit the specific form in which the moxibustion pad 100 is fixed by the pad fixing seat. Since the moxibustion pad 100 is made of flexible material and the heat-conducting sheet 2 has low wear during the moxibustion process and can be reused, the fixing method is preferably a detachable structure, such as a snap-fit or strap. As for the specific structure for fixing, the present invention does not limit it and can make adaptive adjustments according to the actual situation.
[0043] The following are specific data on the clinical trial results of moxibustion treatment using the moxibustion pad 100 proposed in this invention: Specific details of clinical trial cases: Age range: A total of 120 cases were enrolled, aged 25-65 years, including 40 cases aged 25-40 years, 50 cases aged 41-55 years, and 30 cases aged 56-65 years, covering the mainstream applicable population for moxibustion therapy.
[0044] Inclusion criteria: ① Clinically diagnosed with chronic lumbar muscle strain, knee osteoarthritis (mild to moderate) or primary insomnia (diagnosed as meridian obstruction type in traditional Chinese medicine); ② No similar moxibustion / thermotherapy treatment in the past month; ③ No history of skin allergies, contraindications to graphene material exposure, or severe cardiovascular and cerebrovascular diseases; ④ Willing to participate in clinical trials and sign informed consent form.
[0045] Specific data on clinical trial results: Chronic lumbar muscle strain group (40 cases): The moxibustion pad 100 was applied to the Shenshu and Weizhong acupoints, and a moxibustion box was placed on top. It was used once a day for 30 minutes each time. After 4 weeks of continuous use, the pain VAS score decreased from 7.2 points before treatment to 2.5 points, and the lumbar range of motion (flexion / extension angle) increased from 50° flexion / 18° extension to 70° flexion / 28° extension. The clinical effective rate reached 92.5%. After use, the heat of moxibustion can be conducted to 5-10cm under the skin. The heat conduction efficiency is more than 300% higher than that of traditional moxibustion, and the deep warming conditioning effect is significant.
[0046] Knee osteoarthritis group (40 cases): The moxibustion pad 100 was applied to the Dubi and Neixiyan acupoints and used with a moxibustion box once a day for 30 minutes each time. After 6 weeks of continuous use, the WOMAC osteoarthritis index dropped from 35.6 points before treatment to 12.3 points, and the joint swelling reduction rate reached 87.5%. The heat-conducting plate 2 can enhance the deep penetration of moxibustion heat, and the heat conduction depth is stable at 5-10 cm under the skin, effectively acting on the deep meridians of the joint and relieving inflammation and pain.
[0047] Primary insomnia group (40 cases): The moxibustion pads 100 were applied to the Shenmen and Baihui acupoints and used with a moxibustion box. They were used for 40 minutes each time, 1 hour before bedtime, for 3 consecutive weeks. The Pittsburgh Sleep Quality Index (PSQI) decreased from 16.8 points before treatment to 6.5 points, and the duration of sleep per night increased from 4.6 hours / night to 7.2 hours / night. The total clinical effective rate reached 90%. At the same time, the penetration depth of the energy oil was increased to 5-10 cm under the skin, which worked synergistically with the heat of moxibustion to enhance the accuracy and effect of acupoint conditioning.
[0048] Safety data: During the clinical trials, no adverse reactions such as skin allergies or burns occurred in any of the subjects. The product's biocompatibility and safety were verified to be up to standard, making it suitable for long-term physiotherapy use by people of different ages.
[0049] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.
Claims
1. A moxibustion pad for use in conjunction with a moxibustion box, characterized in that, include: A scalding-proof structure, for placement between the moxibustion box and the skin, the scalding-proof structure comprising multiple layers of scalding-proof films spaced apart along a first direction, wherein an installation space is formed between adjacent layers of the scalding-proof films; and, A heat-conducting sheet is placed in the installation space to align with the target acupoint when the moxibustion pad is placed on the skin.
2. The moxibustion pad as described in claim 1, characterized in that, The moxibustion pad also includes a protective structure, which includes a protective film located on the outside of the heat-conducting sheet.
3. The moxibustion pad as described in claim 2, characterized in that, The protective film is made of a flexible material, and two protective films are provided, respectively attached to the upper and lower sides of the heat-conducting sheet. The outer surface of the protective film has multiple protrusions, at least some of which have different shapes and / or sizes; and / or, The protective film is made of medical-grade spunlace nonwoven fabric and is used to cover the outside of the heat-conducting sheet.
4. The moxibustion pad as described in claim 2, characterized in that, The heat-resistant film has two layers, and the edges of the two layers are connected to form a heat-resistant bag with one side open. The inner cavity of the heat-resistant bag forms the installation space, and the open part of the heat-resistant bag is provided with an openable and closable bag cover.
5. The moxibustion pad as described in claim 4, characterized in that, The inner side of the anti-scalding film is provided with a limiting structure, which is used to limit the heat-conducting sheet to the middle of the anti-scalding bag.
6. The moxibustion pad as described in claim 5, characterized in that, The limiting structure includes at least a plurality of limiting protrusions spaced apart along the second direction. One end of each limiting protrusion is disposed on the anti-scalding film, and the other end extends into the installation space. The distance between two adjacent limiting protrusions is less than the diameter of the heat-conducting sheet. The second direction is parallel to the plane where the opening of the anti-scalding bag is located.
7. The moxibustion pad as described in claim 5, characterized in that, The two layers of heat-resistant film are tightly connected by stitching to form a built-in receiving bag in the middle of the installation space. The size of the built-in receiving bag is adapted to the size of the heat-conducting sheet to accommodate the heat-conducting sheet.
8. The moxibustion pad as described in claim 1, characterized in that, The heat-conducting sheet includes a graphene energy sheet; and / or, The heat-resistant film is made of pure cotton coarse cloth.
9. A moxibustion box set, characterized in that, Includes a moxibustion box and a moxibustion pad as described in any one of claims 1 to 8.
10. The moxibustion box set as described in claim 9, characterized in that, The moxibustion box includes: The moxa stick combustion chamber has an insertion hole inside that communicates with the outside; and, A gasket fixing seat is provided on one end face of the moxibustion box along the first direction and is opposite to the moxa insertion hole. The gasket fixing seat is used to fix the moxibustion gasket. The insertion hole is positioned directly opposite the center of the gasket fixing base, so that the insertion hole can be directly aligned with the heat-conducting sheet.