Portable medicine hot compress equipment for traditional Chinese medicine orthopedics department

Abstract

The invention discloses portable medicine hot compress equipment for traditional Chinese medicine orthopedics, and relates to the technical field of traditional Chinese medicine orthopedics hot compress. The device comprises a box body, one side of the box body is provided with a hot compress piece, one end of the hot compress piece is provided with a medicine slow release unit used for preventing medicine from rapidly volatilizing, and a non-woven fabric layer in the medicine slow release unit is sewn to one side of a medicine bag; the slow-release layer is arranged in the medicine bag and divides the interior of the medicine bag into a main medicine storage area and an auxiliary medicine storage area. According to the unique design of the hot compress device, the pasty liquid medicine is intelligently adjusted through the built-in slow-release layer in a high-temperature environment, when the hot compress bag is heated to a certain temperature, the slow-release layer material responsively shrinks, the internal porosity of the slow-release layer material is remarkably reduced, the release speed of the liquid medicine is directly reduced, the volatilization rate of the liquid medicine at the high temperature is slowed down, and the hot compress effect is good. The effective components in the liquid medicine are protected, the medicine concentration reduction caused by excessive volatilization is avoided, and the treatment effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hot compress in traditional Chinese medicine orthopedics, and in particular to a portable hot compress device for traditional Chinese medicine orthopedics. Background Art

[0002] The portable medicine hot compress equipment for orthopedics of traditional Chinese medicine is mainly based on the hot compress therapy of traditional Chinese medicine, that is, by placing the heated medicine bag on the diseased part of the body or related acupuncture points, with the help of the dual effects of medicine and temperature, it can achieve the therapeutic effects of warming the meridians and collaterals, removing dampness and cold, promoting blood circulation and removing blood stasis, regulating qi and relieving pain.

[0003] During the hot compress process, as the temperature rises, the herbal ingredients in the hot compress bag will evaporate faster. This volatilization will not only cause a decrease in drug concentration, but also affect the efficacy of the hot compress. In addition, a portion of the paste-like liquid medicine inside the hot compress bag will remain inside the hot compress bag in the later stage of heating, reducing the content of effective ingredients in the hot compress bag, thereby reducing the therapeutic effect of the hot compress, which has limitations.

[0004] The reason for this problem is that during the hot compress process, as the temperature gradually rises, the Chinese herbal ingredients inside the hot compress bag will evaporate faster. This volatilization effect is part of the hot compress therapy, because the active ingredients of the medicine need to penetrate into the body through the skin to achieve therapeutic effects such as warming the meridians and dredge the collaterals, removing dampness and cold, and promoting blood circulation and removing blood stasis, but excessive volatilization will cause a significant decrease in the concentration of the drug in the hot compress bag. The active ingredients of the drug gradually decrease during the volatilization process, which means that the amount of drug that penetrates into the body will also decrease accordingly, resulting in the patient being unable to obtain the expected therapeutic effect, and in the later stages of the treatment, the paste-like liquid medicine inside the hot compress bag will remain inside the hot compress bag. These liquid medicines cannot be absorbed, which will reduce the content of the active ingredients in the hot compress bag and reduce the therapeutic effect of the hot compress. There are limitations, so we propose a portable hot compress device for Chinese medicine orthopedics to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a portable hot compress device for Chinese medicine orthopedics, which solves the problem that during the hot compress process, as the temperature rises, the Chinese herbal medicine ingredients in the hot compress bag will evaporate faster, which will not only cause the drug concentration to decrease, but also affect the efficacy of the hot compress, and a portion of the paste-like liquid medicine inside the hot compress bag will remain inside the hot compress bag in the later stage of heating, reducing the content of effective ingredients in the hot compress bag, thereby reducing the therapeutic effect of the hot compress, and there are limitations.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A portable hot compress device for Chinese medicine orthopedics, comprising a box, a hot compress piece is arranged on one side of the box, a drug sustained-release unit for preventing the drug from volatilizing rapidly is arranged at one end of the hot compress piece, and the drug sustained-release unit comprises a drug bag, a non-woven fabric layer and a sustained-release layer;

[0007] The non-woven fabric layer is sewn on one side of the medicine bag, and the non-woven fabric layer is used for direct contact with the human body; the sustained-release layer is arranged inside the medicine bag, and the sustained-release layer divides the inside of the medicine bag into a main medicine storage area and a secondary medicine storage area. The sustained-release layer is used to shrink the internal porosity when the hot compress temperature is too high to slow down the release of the drug.

[0008] Preferably, a water tank is provided inside the box body, a heater is provided inside the water tank, and the heater is used to heat the water inside the water tank. A water inlet is provided on one side of the water tank, and a conduit is provided on the other side of the water tank.

[0009] Preferably, a water pump is provided on one side of the water storage tank, the water pump is communicated with the conduit, and a hot water pipe is provided at one end of the water pump, the water pump is communicated with the hot water pipe.

[0010] Preferably, a protective tube is sleeved on the outer surface of the hot water pipe, and a fixing seat is provided at the end of the hot water pipe.

[0011] Preferably, the hot compress comprises a water bag, an elastic band, a first hook surface and a first fleece surface;

[0012] The water bag is arranged on a fixing seat; the elastic band is arranged on the outer surface of the water bag, and one end of the elastic band is fixedly assembled with the water bag; the first hook surface is fixedly assembled with the other end of the elastic band; the first fur surface is fixedly assembled with the back side of the water bag, and the first hook surface is fitted with the first fur surface.

[0013] Preferably, the thermal compress also includes a heat conducting pipe and a water outlet pipe;

[0014] The heat conduction pipe is arranged inside the water bag, and the heat conduction pipe is communicated with the hot water pipe; the water outlet pipe is arranged inside the protection pipe, one end of the water outlet pipe is communicated with the heat conduction pipe, and the other end of the water outlet pipe is communicated with the water storage tank.

[0015] Preferably, the drug sustained-release unit comprises an air pump, an air guide tube, an air bag and an air guide seat;

[0016] The air pump is arranged inside the box; the air duct is arranged inside the protection tube, and the air duct is communicated with the air pump; the air bag is arranged on the front of the water bag; the air seat is fixedly assembled under the air bag, the air duct passes through the air seat, and the air duct is communicated with the air bag.

[0017] Preferably, the drug sustained-release unit further comprises a separator strip and a vent hole;

[0018] The partition strip is fixedly assembled inside the airbag, and the partition strip divides the airbag into multiple groups of air chambers; the air holes are opened on the partition strip, and the air holes are arranged in an array, and the air holes are used to ensure that the multiple groups of air chambers are connected.

[0019] Preferably, the drug sustained-release unit further comprises a second hook surface and a second hair surface;

[0020] The second hook surface is sewn to the front side of the airbag;

[0021] The second fleece surface is sewn to one side of the medicine bag, and the second hook surface is in contact with the second fleece surface.

[0022] Preferably, the main drug storage area is on the side away from the non-woven fabric layer, and the secondary drug storage area is on the side close to the non-woven fabric layer.

[0023] The present invention discloses a portable hot compress device for traditional Chinese medicine orthopedics, which has the following beneficial effects:

[0024] 1. The unique design of the hot compress device enables intelligent regulation of the paste-like liquid medicine under high temperature environment through the built-in sustained-release layer. When the hot compress pack is heated to a certain temperature, the sustained-release layer material will shrink responsively, and its internal porosity will be significantly reduced, which directly reduces the release rate of the liquid medicine and slows down the volatilization rate of the liquid medicine at high temperature, thus protecting the effective ingredients in the liquid medicine, avoiding the decrease of drug concentration due to excessive volatilization, and improving the treatment effect.

[0025] 2. The hot compress device uses partition strips to divide the airbag into multiple independent and interconnected air chambers, so that the airbag can fit evenly and tightly on the surface of the medicine bag when inflated. The partitions are used to prevent local excessive expansion or depression of the airbag, ensuring that the pressure applied by the airbag to the medicine bag is evenly distributed, thereby ensuring the consistency of the extrusion effect.

[0026] 3. In the later stage of the treatment process, the hot compress device realizes the efficient utilization of the residual paste liquid inside the medicine bag through the active squeezing function of the airbag. During the hot compress process, part of the liquid medicine remains inside the medicine bag. The airbag is inflated and squeezed to squeeze the medicine bag, so that the residual liquid medicine is effectively squeezed out, ensuring the maximum utilization of the liquid medicine and avoiding the waste of medicine, thereby improving the overall treatment effect of the hot compress bag and meeting the treatment needs of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the internal structure of the water storage tank of the present invention;

[0030] Figure 3 It is a schematic diagram of the box structure of the present invention;

[0031] Figure 4 This is a schematic diagram of the water bag structure of the present invention;

[0032] Figure 5 This is a schematic diagram of the first hook surface structure of the present invention;

[0033] Figure 6 It is a schematic diagram of the airbag structure of the present invention;

[0034] Figure 7 It is a schematic diagram of the internal structure of the airbag of the present invention;

[0035] Figure 8 This is a schematic diagram of the structure of the ventilation tube of the present invention;

[0036] Fig. 9 It is a schematic diagram of the heat pipe structure of the present invention;

[0037] Fig.10 It is a schematic diagram of the internal structure of the medicine bag of the present invention.

[0038] In the figure: 1. box body; 11. water storage tank; 12. heating element; 13. water inlet; 14. conduit; 15. water pump; 16. hot water pipe; 17. protective tube; 18. fixing seat; 2. hot compress; 21. water bag; 22. elastic band; 23. first hook surface; 24. first rough surface; 25. heat conduction pipe; 26. water outlet pipe; 3. drug sustained release unit; 31. medicine bag; 32. non-woven fabric layer; 33. sustained release layer; 34. air pump; 35. air guide tube; 36. air bag; 37. air guide seat; 38. dividing strip; 39. air chamber; 310. air vent; 311. second hook surface; 312. second rough surface; 313. main drug storage area; 314. auxiliary drug storage area. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] The embodiment of the present application provides a portable hot compress device for Chinese medicine orthopedics, which solves the problem that during the hot compress process, as the temperature rises, the Chinese herbal medicine ingredients in the hot compress bag will evaporate faster, which will not only cause a decrease in the drug concentration, but also affect the efficacy of the hot compress. In addition, a portion of the paste-like liquid medicine inside the hot compress bag will remain inside the hot compress bag in the later stage of heating, reducing the content of effective ingredients in the hot compress bag, thereby reducing the therapeutic effect of the hot compress, and there are limitations.

[0041] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0042] The embodiment of the present invention discloses a portable hot compress device for traditional Chinese medicine orthopedics.

[0043] Embodiment 1:

[0044] The embodiment of the present invention discloses a portable hot compress device for Chinese medicine orthopedics. Figure 1 , 10 As shown, it comprises a box body 1, a hot compress 2 is arranged on one side of the box body 1, a drug sustained-release unit 3 for preventing the drug from volatilizing rapidly is arranged on one end of the hot compress 2, and the drug sustained-release unit 3 comprises a drug bag 31, a non-woven fabric layer 32 and a sustained-release layer 33;

[0045] The non-woven fabric layer 32 is sewn on one side of the medicine bag 31, and the non-woven fabric layer 32 is used for direct contact with the human body; the sustained-release layer 33 is arranged inside the medicine bag 31, and the sustained-release layer 33 divides the inside of the medicine bag 31 into a main medicine storage area 313 and a secondary medicine storage area 314. The sustained-release layer 33 is used to shrink the internal porosity when the hot compress temperature is too high to slow down the release of the drug.

[0046] The drug sustained-release unit 3 also includes a second hook surface 311 and a second fleece surface 312; the second hook surface 311 is sewn to the front of the airbag 36; the second fleece surface 312 is sewn to one side of the medicine bag 31, the second hook surface 311 is in contact with the second fleece surface 312, the main drug storage area 313 is on the side away from the non-woven fabric layer 32, and the secondary drug storage area 314 is on the side close to the non-woven fabric layer 32.

[0047] In this embodiment, the sustained-release layer 33 in the device is made of poly N-isopropylacrylamide. When in use, the paste liquid is filled into the main drug storage area 313, and the liquid is stored at a low temperature below 32°. In a low-temperature environment, the hydrophilicity and low porosity of PNIPAM can effectively prevent the liquid from leaking out, making it suitable for storage. The medicine bag 31 is made of a high-temperature resistant flexible material as a whole, and its interior is covered with a water-proof film, so that the paste liquid will not leak from other parts of the medicine bag 31. When it is needed, align the second fur surface 312 on one side of the medicine bag 31 with the second hook The surface 311 is fitted so that the medicine bag 31 is fixed on the hot compress 2. The hot compress 2 is heated to above 32° and fixed to the part of the patient that needs hot compress. The hydrophobicity and porosity of poly (N-isopropylacrylamide) increase, which accelerates the release of the drug and can have a therapeutic effect on the patient. The hot compress 2 continues to heat up to 45° or above. If the temperature is too high, the drug solution will evaporate excessively. At this time, the poly (N-isopropylacrylamide) shrinks excessively, causing the porosity to decrease again, slowing down the release of the drug, preventing the drug solution from being excessively evaporated by the high temperature, and playing a protective role.

[0048] Embodiment 2:

[0049] The embodiment of the present invention discloses a portable hot compress device for Chinese medicine orthopedics. Figure 1-5 As shown, it comprises a box body 1, a hot compress 2 is arranged on one side of the box body 1, a drug sustained-release unit 3 for preventing the drug from volatilizing rapidly is arranged on one end of the hot compress 2, and the drug sustained-release unit 3 comprises a drug bag 31, a non-woven fabric layer 32 and a sustained-release layer 33;

[0050] The non-woven fabric layer 32 is sewn on one side of the medicine bag 31, and the non-woven fabric layer 32 is used for direct contact with the human body; the sustained-release layer 33 is arranged inside the medicine bag 31, and the sustained-release layer 33 divides the inside of the medicine bag 31 into a main medicine storage area 313 and a secondary medicine storage area 314. The sustained-release layer 33 is used to shrink the internal porosity when the hot compress temperature is too high to slow down the release of the drug.

[0051] The box body 1 is provided with a water tank 11 inside, and a heating element 12 is provided inside the water tank 11. The heating element 12 is used to heat the water inside the water tank 11. A water inlet 13 is provided on one side of the water tank 11, and a conduit 14 is provided on the other side of the water tank 11. A water pump 15 is provided on one side of the water tank 11, and the water pump 15 is communicated with the conduit 14. A hot water pipe 16 is provided at one end of the water pump 15, and the water pump 15 is communicated with the hot water pipe 16. The outer surface of the hot water pipe 16 is sleeved with a protective The protective tube 17 and the end of the hot water pipe 16 are provided with a fixing seat 18, and the hot compress 2 includes a water bag 21, an elastic band 22, a first hook surface 23 and a first fur surface 24; the water bag 21 is arranged on the fixing seat 18; the elastic band 22 is arranged on the outer surface of the water bag 21, and one end of the elastic band 22 is fixedly assembled with the water bag 21; the first hook surface 23 is fixedly assembled at the other end of the elastic band 22; the first fur surface 24 is fixedly assembled on the back side of the water bag 21, and the first hook surface 23 fits with the first fur surface 24.

[0052] In this embodiment, the fluid is injected into the water storage tank 11 through the water inlet 13, and the fluid is heated by the heating element 12 so that it can meet the hot compress demand. The principle of the heating element 12 is that a heating wire is arranged inside the heating element 12. When the heating element 12 is energized, the electric energy will generate heat energy through the heating wire, so that the water body absorbs heat and heats up. A temperature sensor is arranged on one side of the heating element 12. The temperature sensor converts the temperature signal into an electrical signal, which is displayed on the display screen on the box body 1. By controlling the current of the heating wire, the purpose of accurately controlling the water temperature is achieved to avoid scalding the patient. The first hook surface 23 is removed from the first fur surface 24, and the water bag 21 is placed on the body part of the patient that requires hot compress. The elastic band 22 is pulled from one side of the patient's body so that the first hook surface 23 at its end fits with the first fur surface 24 to complete the fixation of the water bag 21.

[0053] Embodiment 3:

[0054] The embodiment of the present invention discloses a portable hot compress device for Chinese medicine orthopedics. Figure 1 , 6 , 7, and 8, comprising a box body 1, a hot compress 2 is disposed on one side of the box body 1, a drug sustained-release unit 3 for preventing the drug from volatilizing rapidly is disposed on one end of the hot compress 2, and the drug sustained-release unit 3 comprises a drug bag 31, a non-woven fabric layer 32, and a sustained-release layer 33;

[0055] The non-woven fabric layer 32 is sewn on one side of the medicine bag 31, and the non-woven fabric layer 32 is used for direct contact with the human body; the sustained-release layer 33 is arranged inside the medicine bag 31, and the sustained-release layer 33 divides the inside of the medicine bag 31 into a main medicine storage area 313 and a secondary medicine storage area 314. The sustained-release layer 33 is used to shrink the internal porosity when the hot compress temperature is too high to slow down the release of the drug.

[0056] The drug sustained-release unit 3 includes an air pump 34, an air guide tube 35, an air bag 36 and an air guide seat 37; the air pump 34 is arranged inside the box 1; the air guide tube 35 is arranged inside the protective tube 17, and the air guide tube 35 is communicated with the air pump 34; the air bag 36 is arranged on the front side of the water bag 21; the air guide seat 37 is fixedly assembled under the air bag 36, the air guide tube 35 passes through the air guide seat 37, and the air guide tube 35 is communicated with the air bag 36. The drug sustained-release unit 3 also includes a partition strip 38 and air holes 310; the partition strip 38 is fixedly assembled inside the air bag 36, and the partition strip 38 divides the air bag 36 into multiple groups of air chambers 39; the air holes 310 are opened on the partition strip 38, and the air holes 310 are arranged in an array, and the air holes 310 are used to ensure that the multiple groups of air chambers 39 are communicated with each other.

[0057] In this embodiment, at the later stage of the patient's treatment, the air pump 34 is started, and the air pump 34 conveys gas into the interior of the airbag 36 through the air duct 35. The gas enters the airbag 36 and is injected into each air chamber 39 under the guidance of the air permeable hole 310, so that the airbag 36 swells. At this time, since the device is fixed on the patient's body and one end is restricted, the airbag 36 swells to the other side and squeezes toward the medicine bag 31, so that the medicine liquid inside the medicine bag 31 is squeezed out through the non-woven fabric layer 32 to the maximum extent, so that the medicine liquid will not be residual, resulting in a decrease in the treatment effect.

[0058] Embodiment 4:

[0059] The embodiment of the present invention discloses a portable hot compress device for Chinese medicine orthopedics. Figure 1 , 9 As shown, it comprises a box body 1, a hot compress 2 is arranged on one side of the box body 1, a drug sustained-release unit 3 for preventing the drug from volatilizing rapidly is arranged on one end of the hot compress 2, and the drug sustained-release unit 3 comprises a drug bag 31, a non-woven fabric layer 32 and a sustained-release layer 33;

[0060] The non-woven fabric layer 32 is sewn on one side of the medicine bag 31, and the non-woven fabric layer 32 is used for direct contact with the human body; the sustained-release layer 33 is arranged inside the medicine bag 31, and the sustained-release layer 33 divides the inside of the medicine bag 31 into a main medicine storage area 313 and a secondary medicine storage area 314. The sustained-release layer 33 is used to shrink the internal porosity when the hot compress temperature is too high to slow down the release of the drug.

[0061] The hot compress 2 also includes a heat pipe 25 and a water outlet pipe 26; the heat pipe 25 is arranged inside the water bag 21, and the heat pipe 25 is communicated with the hot water pipe 16; the water outlet pipe 26 is arranged inside the protective tube 17, one end of the water outlet pipe 26 is communicated with the heat pipe 25, and the other end of the water outlet pipe 26 is communicated with the water tank 11.

[0062] In this embodiment, after the water tank 11 is heated by the heating element 12, the heated fluid is injected into the interior of the heat pipe 25 through the hot water pipe 16 by the water pump 15. Since the water bag 21 is provided with fluid inside, the heat pipe 25 can heat the fluid through heat conduction, which plays a role of hot compress for the patient. The fluid inside the heat pipe 25 is injected back into the water tank 11 through the water outlet pipe 26, completing the circulation of the fluid and meeting the needs of the user.

[0063] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A portable hot compress device for traditional Chinese medicine orthopedics, comprising a box (1), a hot compress member (2) being arranged on one side of the box (1), characterized in that: One end of the hot compress (2) is provided with a drug sustained-release unit (3) for preventing the drug from rapidly volatilizing. The drug sustained-release unit (3) comprises: Medicine bag (31); a non-woven fabric layer (32) sewn onto one side of the medicine bag (31), wherein the non-woven fabric layer (32) is used for direct contact with the human body; The sustained-release layer (33) is arranged inside the medicine bag (31). The sustained-release layer (33) divides the inside of the medicine bag (31) into a main medicine storage area (313) and a secondary medicine storage area (314). The sustained-release layer (33) is used to shrink the porosity inside the medicine bag (31) when the hot compress temperature is too high, so as to slow down the release of the medicine.

2. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 1, characterized in that: A water tank (11) is arranged inside the box body (1), a heating element (12) is arranged inside the water tank (11), and the heating element (12) is used to heat the water inside the water tank (11); a water inlet (13) is arranged on one side of the water tank (11), and a conduit (14) is arranged on the other side of the water tank (11).

3. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 2, characterized in that: A water pump (15) is provided on one side of the water storage tank (11), and the water pump (15) is communicated with the conduit (14). A hot water pipe (16) is provided at one end of the water pump (15), and the water pump (15) is communicated with the hot water pipe (16).

4. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 3, characterized in that: The outer surface of the hot water pipe (16) is sleeved with a protective pipe (17), and the end of the hot water pipe (16) is provided with a fixing seat (18).

5. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 4, characterized in that: The hot compress (2) comprises: A water bag (21) is arranged on the fixing seat (18); An elastic band (22) is arranged on the outer surface of the water bag (21), and one end of the elastic band (22) is fixedly assembled with the water bag (21); A first hook surface (23) fixedly mounted on the other end of the elastic band (22); The first fleece surface (24) is fixedly mounted on the back of the water bag (21), and the first hook surface (23) is in contact with the first fleece surface (24).

6. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 5, characterized in that: The hot compress (2) further comprises: A heat conducting pipe (25) is arranged inside the water bag (21), and the heat conducting pipe (25) is communicated with the hot water pipe (16); A water outlet pipe (26) is arranged inside the protection pipe (17), one end of the water outlet pipe (26) is communicated with the heat conduction pipe (25), and the other end of the water outlet pipe (26) is communicated with the water storage tank (11).

7. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 1, characterized in that: The drug sustained-release unit (3) comprises: An air pump (34) disposed inside the box (1); An air guide tube (35) is arranged inside the protection tube (17), and the air guide tube (35) is communicated with the air pump (34); An air bag (36) arranged on the front side of the water bag (21); The air guide seat (37) is fixedly assembled under the air bag (36), and the air guide pipe (35) passes through the air guide seat (37), and the air guide pipe (35) is communicated with the air bag (36).

8. A portable hot compress device for traditional Chinese medicine orthopedics according to claim 7, characterized in that: The drug sustained-release unit (3) further comprises: A partition bar (38) is fixedly mounted inside the air bag (36), and the partition bar (38) divides the air bag (36) into a plurality of air chambers (39); The air holes (310) are provided on the partition strip (38). The air holes (310) are arranged in an array and are used to ensure that the multiple groups of air chambers (39) are connected to each other.

9. The portable hot compress device for traditional Chinese medicine orthopedics according to claim 7, characterized in that: The drug sustained-release unit (3) further comprises: A second hook surface (311) sewn to the front surface of the air bag (36); The second fleece surface (312) is sewn to one side of the medicine bag (31), and the second hook surface (311) is in contact with the second fleece surface (312).

10. The portable hot compress device for traditional Chinese medicine orthopedics according to claim 1, characterized in that: The main drug storage area (313) is located at a side away from the non-woven fabric layer (32), and the secondary drug storage area (314) is located at a side close to the non-woven fabric layer (32).

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