Acupoint medication device and acupoint medication apparatus

Abstract

The present invention provides an acupoint medication dispenser and an acupoint medication device, which relate to the field of acupoint medication. The acupoint medication dispenser includes a medication dispenser housing, a medication storage chamber, a pressing structure, and an electrode sheet. The medication storage chamber is movably mounted inside the medication dispenser housing, and a medication storage chamber outlet is provided at the lower portion of the medication dispenser housing. A suction cup is provided below the medication storage chamber outlet, and the electrode sheet is located inside the suction cup. An electric heating element, an extrusion member, a power supply, and a control circuit are provided inside the medication dispenser housing, and the electrode sheet, the electric heating element, and the power supply are electrically connected to the control circuit respectively. The pressing structure is connected to the upper portion of the medication storage chamber, and a first elastic member is provided between the pressing structure and the medication dispenser housing. When the medication storage chamber is in a first working position, the heating circuit is disconnected. When in a second working position, the heating circuit is connected, the electric heating element and the medication storage chamber are thermally coupled, and the extrusion member is separated from the medication storage chamber. When in a third working position, the extrusion member is extruded and coupled with the medication storage chamber, causing the medication storage chamber to deform, thereby opening a medication port for downward medication delivery.

Description

Technical Field

[0001] The present invention relates to the technical field of acupoint medication, in particular to an acupoint medication device and an acupoint medication apparatus. Background Art

[0002] Transcutaneous electrical acupoint stimulation (TEAS), based on the theory of meridians, stimulates acupuncture points with an electrical current close to the body's bioelectricity, aiming to treat and prevent disease. TEAS has similar analgesic and peripheral-central effects to electroacupuncture.

[0003] For example, a Chinese utility model patent with authorization announcement number CN210583350U and authorization announcement date of May 22, 2020, discloses a fully automatic dosing electrode device equipped with a heating belt. Specifically, the device includes a shell and a sponge pad. Both sides of the inner cavity of the shell are fixedly connected to a drug storage chamber. One side of the drug storage chamber is provided with a drug outlet. Both sides of the top of the shell are fixedly connected to a reset spring. The top of the reset spring is fixedly connected to an extrusion plate. A linkage rod is fixedly connected to the top of the extrusion plate and located between the two reset springs. The bottom end of the linkage rod passes through the shell and extends to the interior of the shell. One end of the linkage rod extending to the interior of the shell is fixedly connected to a connecting chamber. Both sides of the connecting chamber are provided with a drug inlet hole that matches the drug outlet hole, and both sides of the connecting chamber are fixedly connected to a sealing gasket.

[0004] When treating a patient, one only needs to press the extrusion plate, and the medicine inlet hole of the connecting chamber will correspond to the medicine outlet hole of the medicine storage chamber. The medicine will evenly penetrate the patient's affected area through the liquid outlet nozzle and sponge pad at the bottom, and electrical stimulation treatment will be performed using the electrode sheet at the same time.

[0005] However, the existing fully automatic drug-dosing electrode device is adhered to the patient's skin through an adhesive strip. The adhesive drug delivery has poor stability and is difficult to accurately fix at the position of the acupuncture point. The drug easily spreads over a large area along the skin, and the therapeutic effect of acupuncture drug delivery cannot be guaranteed. Summary of the Invention

[0006] In order to solve the above problems, the purpose of the present invention is to provide an acupoint drug delivery device and an acupoint drug delivery apparatus to solve the problems of poor stability of adhesive drug delivery, difficulty in accurately fixing the position of the acupoint, easy diffusion of the drug over a large area along the skin, and inability to guarantee the therapeutic effect of acupoint drug delivery.

[0007] The technical solution of the acupoint drug delivery device of the present invention is:

[0008] The acupoint drug delivery device comprises a drug delivery device housing, a drug storage bin, a pressing structure and an electrode sheet. The drug storage bin is movably installed inside the drug delivery device housing, and a drug storage bin outlet is provided at the lower part of the drug delivery device housing.

[0009] A suction cup is further provided on the lower side of the medicine storage bin outlet, and the electrode sheet is located inside the suction cup; an electric heating element, an extrusion piece, a power supply and a control circuit are provided inside the drug delivery device housing, and the electrode sheet, the electric heating element and the power supply are electrically connected to the control circuit respectively;

[0010] The pressing structure is connected to the upper part of the medicine storage bin, and the pressing structure has a pressing portion that penetrates the upper part of the drug delivery device housing, and a first elastic member is further provided between the pressing structure and the drug delivery device housing;

[0011] The drug storage bin has a first station, a second station, and a third station. When the drug storage bin is in the first station, the first elastic member drives the drug storage bin to reset, the heating circuit is disconnected, and the drug storage bin is separated from the electric heating element and the extrusion member respectively.

[0012] When the drug storage bin is in the second working position, the heating circuit is turned on, the electric heating element and the drug storage bin are thermally matched, and the extrusion piece is separated from the drug storage bin; when the drug storage bin is in the third working position, the extrusion piece is squeezed and matched with the drug storage bin, causing the drug storage bin to deform, so as to open the drug delivery port and deliver the drug downward.

[0013] Furthermore, the housing of the applicator is a double-layer housing, comprising a drum-shaped outer shell and a cylindrical inner shell, wherein the cylindrical inner shell is sleeved and connected to the interior of the drum-shaped outer shell;

[0014] The medicine storage bin is movably installed in the cylindrical inner shell, and the electric heating element and the extrusion member are arranged on the inner wall of the cylindrical inner shell, and the power supply and the control circuit are both installed in the annular space between the drum-shaped outer shell and the cylindrical inner shell.

[0015] Furthermore, the drug storage bin is a tapered drug storage bin that is thicker at the top and thinner at the bottom. The drug storage bin is made of elastic silicone material, and a drug delivery valve is provided inside the drug storage bin.

[0016] When the drug storage bin is at the third station, the extrusion member is squeezed and matched with the drug storage bin to open the drug administration valve; when the drug storage bin leaves the third station, the extrusion member is separated from the drug storage bin to close the drug administration valve.

[0017] Furthermore, the electric heating element is an electric heating copper ring, which is arranged around the inner wall of the cylindrical inner shell. A first retaining ring is fixed on the upper side of the electric heating copper ring, and a second retaining ring is fixed on the lower side of the electric heating copper ring. The first retaining ring and the second retaining ring are filled with thermal conductive silicone, and the interior of the thermal conductive silicone is provided with a conical flared opening that matches the concave and convex shape of the medicine storage bin.

[0018] Furthermore, a conductive rod is fixedly connected to the pressing structure, and the conductive rod is located inside the applicator shell. Two conductive sliders are slidably installed on the cylindrical inner shell. The two conductive sliders are symmetrically arranged in the cylindrical inner shell. The conductive rod is pushed and matched with the conductive slider, and a second elastic member is connected between the conductive slider and the applicator shell.

[0019] Furthermore, contacts are respectively provided on the control circuit corresponding to the two conductive sliders. When the pressing structure is operated to drive the medicine storage bin to the second working position, the conductive slider is in conductive contact with the corresponding contacts to form an electric heating circuit.

[0020] Furthermore, the electrode sheet is a ring-shaped electrode sheet, and two skin electrical sensors are provided on the lower surface of the electrode sheet. A warning light is also installed on the upper part of the applicator shell. The warning light and the two skin electrical sensors are respectively connected to the control circuit to turn on the warning light when the detected skin resistance is less than the set value.

[0021] Furthermore, a conical outlet is provided at the lower portion of the drug storage bin, the opening direction of the conical outlet is arranged toward the drug administration direction of the drug storage bin, the electrode sheet is elastically connected to the lower side of the drug storage bin outlet, and the suction cup is a trumpet-shaped suction cup.

[0022] The technical solution of the acupoint medication device of the present invention is:

[0023] The acupoint medication device includes a main box body and an acupoint medication device. The acupoint medication device is the acupoint medication device in the technical solution of the above-mentioned acupoint medication device. The main box body is also connected to a box cover. A receiving hole is opened in the main box body, and the acupoint medication device is positioned and installed in the receiving hole.

[0024] Furthermore, a heating flap is hinged in the main box body, and a sink is provided in the heating flap corresponding to the accommodating hole. A pressing protrusion is also provided in the sink, and the pressing protrusion is used to drive the medicine storage bin to move to the second station when the heating flap is buckled.

[0025] Beneficial effects: The acupoint drug delivery device adopts a design of a drug delivery device shell, a drug storage chamber, a pressing structure, an electrode sheet and a suction cup. The drug storage chamber is movably installed inside the drug delivery device shell, and the pressing structure is connected to the upper part of the drug storage chamber. A first elastic member is also provided between the pressing structure and the drug delivery device shell. Operating the pressing structure can drive the drug storage chamber to change its height, so that the drug storage chamber is in the first station, the second station or the third station, and the drug storage chamber can realize heating or drug delivery at the corresponding position.

[0026] The interior of the dispenser housing also houses an electric heating element, an extrusion, a power supply, and a control circuit. The electrode sheet, electric heating element, and power supply are electrically connected to the control circuit. In the first position, when the pressing mechanism is not operated, the first elastic member resets the drug storage compartment, disconnecting the heating circuit and separating the drug storage compartment from the electric heating element and extrusion. This prevents heating of the drug storage compartment and prevents the drug delivery port from opening, ensuring that the drug is securely sealed within the compartment.

[0027] During use, the pressing mechanism is operated to place the medicine storage bin in the second position, the heating circuit is turned on, and the electric heating element and the medicine storage bin cooperate in heat conduction. The heat generated by the electric heating element after power is turned on can be effectively transferred to the medicine storage bin, causing the medicine in the medicine storage bin to heat up rapidly. Moreover, at this time, the medicine storage bin is separated from the extrusion member, and the drug delivery port is not opened, so as to prevent the unheated medicine from seeping out during the heating process. After the heating is completed, the patient's acupuncture point is confirmed, and the suction cup is attached to the skin at the acupuncture point. The pressing mechanism is then operated to place the medicine storage bin in the third position. The extrusion member is used to squeeze and cooperate with the medicine storage bin, causing the medicine storage bin to deform. Due to the increased pressure in the medicine space in the medicine storage bin, the drug delivery port is opened and the medicine is delivered downward.

[0028] Because the medicine and air discharged from the acupoint drug delivery device are heated, the suction cup can be firmly adsorbed to the skin according to the principle of thermal expansion and contraction, which improves the stability of drug delivery. Moreover, under the restriction of the suction cup, the medicine will not spread along a large area of ​​the skin, which can not only accurately fix the position of the acupoint, but also ensure the therapeutic effect of acupoint drug delivery. In addition, the electrode sheet is located inside the suction cup, and the suction cup and electrode sheet contact the skin of the acupoint at the same time. The electrode sheet is electrically connected to the control circuit, and the electrode sheet can generate electrical stimulation pulses to the acupoint. This combines the treatment methods of traditional Chinese medicine delivery and electrical stimulation. It is applicable to a variety of acupoints and can effectively relieve a variety of conditions, such as depression, anxiety, and insomnia. It can be used to relieve sudden symptoms such as vomiting, diarrhea, insomnia, pain, and asthma when traveling. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a three-dimensional schematic diagram of an acupoint medication dispenser in a specific embodiment of the present invention;

[0030] Figure 2 It is a cross-sectional schematic diagram of the acupoint medication device in a specific embodiment of the present invention;

[0031] Figure 3 It is a structural schematic diagram of the medicine storage chamber, the pressing structure and the electric heating element in a specific embodiment of the acupoint drug delivery device of the present invention;

[0032] Figure 4 FIG1 is a three-dimensional schematic diagram of an acupoint medication device in a specific embodiment of the present invention.

[0033] In the figure: 1-dispenser housing, 10-indicator light, 11-electric heating element, 12-extrusion piece, 13-power supply, 14-control circuit, 15-drum outer shell, 16-cylinder inner shell, 17-thermal conductive silicone, 18-contact;

[0034] 2-drug storage chamber, 21-drug delivery valve, 22-conical outlet, 3-pressing structure, 31-first elastic member, 32-conductive rod, 33-conductive slider;

[0035] 4-electrode sheet, 41-galvanic skin sensor, 5-suction cup, 6-main box body, 60-accommodation hole, 61-box cover, 62-heating flip cover, 63-top pressure protrusion. DETAILED DESCRIPTION

[0036] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0037] Specific embodiment 1 of the acupoint drug delivery device of the present invention, as Figures 1 to 3 As shown, the acupoint drug delivery device includes a drug delivery device shell 1, a drug storage chamber 2, a pressing structure 3 and an electrode sheet 4. The drug storage chamber 2 is movably installed inside the drug delivery device shell 1, and a drug storage chamber outlet is provided at the lower part of the drug delivery device shell 1; a suction cup 5 is also provided on the lower side of the drug storage chamber outlet, and the electrode sheet 4 is located inside the suction cup 5; an electric heating element 11, an extrusion piece 12, a power supply 13 and a control circuit 14 are provided inside the drug delivery device shell 1, and the electrode sheet 4, the electric heating element 11 and the power supply 13 are electrically connected to the control circuit 14 respectively.

[0038] The pressing structure 3 is connected to the upper part of the medicine storage bin 2, and the pressing structure 3 has a pressing part that penetrates to the upper part of the drug dispenser shell 1, and a first elastic member 31 is also provided between the pressing structure 3 and the drug dispenser shell 1; the medicine storage bin 2 has a first workstation, a second workstation and a third workstation. When the medicine storage bin 2 is in the first workstation, the first elastic member 31 drives the medicine storage bin 2 to reset, the heating circuit is disconnected, and the medicine storage bin 2 is separated from the electric heating element 11 and the extrusion member 12 respectively.

[0039] When the drug storage bin 2 is in the second working position, the heating circuit is turned on, the electric heating element 11 cooperates with the drug storage bin 2 for thermal conductivity, and the extrusion piece 12 is separated from the drug storage bin 2; when the drug storage bin 2 is in the third working position, the extrusion piece 12 is squeezed and cooperated with the drug storage bin 2, causing the drug storage bin 2 to deform, so as to open the drug delivery port and deliver the drug downward.

[0040] The acupoint drug delivery device adopts a design form of a drug delivery device shell 1, a drug storage bin 2, a pressing structure 3, an electrode sheet 4 and a suction cup 5. The drug storage bin 2 is movably installed inside the drug delivery device shell 1, and the pressing structure 3 is connected to the upper part of the drug storage bin 2. A first elastic member 31 is also provided between the pressing structure 3 and the drug delivery device shell 1. Operating the pressing structure 3 can drive the drug storage bin 2 to change its height, so that the drug storage bin 2 is in the first station, the second station or the third station, and the drug storage bin 2 can realize heating or drug delivery at the corresponding position.

[0041] The interior of the drug delivery device housing 1 is further provided with an electric heating element 11, an extrusion member 12, a power supply 13, and a control circuit 14. The electrode sheet 4, the electric heating element 11, and the power supply 13 are electrically connected to the control circuit 14. In the first working position, the pressing structure 3 is not operated, the first elastic member 31 drives the drug storage chamber 2 to reset, the heating circuit is disconnected, and the drug storage chamber 2 is separated from the electric heating element 11 and the extrusion member 12. This neither heats the drug storage chamber 2 nor opens the drug delivery port, ensuring that the drug is reliably sealed in the drug storage chamber 2.

[0042] During use, the pressing structure 3 is operated to place the medicine storage bin 2 in the second position, the heating circuit is turned on, and the electric heating element 11 cooperates with the medicine storage bin 2 for thermal conductivity. The heat generated by the electric heating element 11 after being energized can be effectively transferred to the medicine storage bin 2, causing the medicine in the medicine storage bin 2 to heat up quickly. Moreover, at this time, the medicine storage bin 2 is separated from the extrusion piece 12, and the drug delivery port is not opened, so as to avoid the leakage of the medicine that has not been heated during the heating process. After the heating is completed, the patient's acupuncture point position is confirmed, and the suction cup 5 is adsorbed on the skin of the acupuncture point. The pressing structure 3 is continued to be operated to place the medicine storage bin 2 in the third position. The extrusion piece 12 is used to squeeze and cooperate with the medicine storage bin 2 to deform the medicine storage bin 2. As the pressure of the medicine space in the medicine storage bin 2 increases, the drug delivery port is opened and the medicine is delivered downward.

[0043] Since the medicine and air discharged from the acupoint drug delivery device are heated, according to the principle of thermal expansion and contraction, the suction cup 5 can be firmly adsorbed on the skin, and the drug delivery stability is better. Moreover, under the restriction of the suction cup 5, the medicine will not spread over a large area along the skin, and can be accurately fixed at the position of the acupoint, and the therapeutic effect of acupoint drug delivery can be guaranteed. In addition, the electrode sheet 4 is inside the suction cup 5, and the suction cup 5 and the electrode sheet 4 contact the skin of the acupoint at the same time. The electrode sheet 4 is electrically connected to the control circuit 14, and an electrical stimulation pulse can be generated at the acupoint through the electrode sheet 4. The combination of traditional Chinese medicine delivery and electrical stimulation is applicable to a variety of acupoints and can effectively relieve a variety of diseases, such as depression, anxiety and insomnia. It can be used to relieve sudden symptoms such as vomiting, diarrhea, insomnia, pain, asthma, etc. when going out.

[0044] In this embodiment, the applicator shell 1 is a double-layer shell, which includes a drum-shaped outer shell 15 and a cylindrical inner shell 16, and the cylindrical inner shell 16 is sleeved and connected to the interior of the drum-shaped outer shell 15; the medicine storage bin 2 is movably installed in the cylindrical inner shell 16, and the electric heating element 11 and the extrusion part 12 are arranged on the inner wall of the cylindrical inner shell 16, and the power supply 13 and the control circuit 14 are both installed in the annular space between the drum-shaped outer shell 15 and the cylindrical inner shell 16.

[0045] The applicator is designed as a double-shell structure, with a cylindrical shell 16 nestled within a drum-shaped outer shell 15. Within the applicator housing 1, a movable assembly space for the drug storage compartment 2 and an annular space housing the power supply 13 and control circuit 14 are constructed. The cylindrical inner shell 16 effectively separates the spaces within the applicator housing 1, preventing medication from penetrating the annular space and damaging the circuits. It also protects the drug storage compartment 2 from interference during movement, ensuring reliable pressing operations.

[0046] Specifically, the medicine storage bin 2 is a tapered bin with a thicker top and a narrower bottom. Made of elastic silicone, it houses a medication valve 21. When the medicine storage bin 2 is in the third position, the extrusion member 12 squeezes and engages with the medicine storage bin 2 to open the medication valve 21. When the medicine storage bin 2 leaves the third position, the extrusion member 12 separates from the medicine storage bin 2 to close the medication valve 21. The chemically stable nature of silicone facilitates the storage and preservation of the traditional Chinese medicines within the medicine storage bin 2.

[0047] The medication delivery valve 21 comprises an annular partition fixedly connected to the inner wall of the drug storage chamber 2, and a circular baffle elastically connected to the middle portion of the drug storage chamber 2. An elastic member below applies an upward compressive force to the circular baffle, causing it to seal against the underside of the annular partition. When the pressing mechanism 3 is operated to move the drug storage chamber 2 to the third station, the extrusion members 12 on both sides exert a radial compressive force on the drug storage chamber 2, increasing the pressure in the medication space within the drug storage chamber 2. This in turn overcomes the sealing pressure of the circular baffle, achieving the purpose of opening the medication delivery valve 21 for medication delivery.

[0048] As a further preferred embodiment, the electric heating element 11 is an electric heating copper ring, which is arranged around the inner wall of the cylindrical inner shell 16. A first retaining ring is fixed to the upper side of the electric heating copper ring, and a second retaining ring is fixed to the lower side of the electric heating copper ring. Thermal conductive silicone 17 is filled between the first retaining ring and the second retaining ring. The interior of the thermal conductive silicone 17 is provided with a conical flare that matches the concave and convex shape of the medicine storage bin 2. The electric heating copper ring is located on the outer layer, the thermal conductive silicone 17 is located on the inner layer, the first retaining ring is located on the upper side, and the second retaining ring is located on the lower side. The upper and lower retaining rings limit the thermal conductive silicone 17 and prevent deformation, ensuring that the heat generated can be efficiently transferred to the medicine storage bin 2 through the thermal conductive silicone 17. The conical flare of the thermal conductive silicone 17 matches the shape of the medicine storage bin 2, increasing the contact area and improving the heating efficiency of the medicine.

[0049] In this embodiment, a conductive rod 32 is fixedly connected to the pressing structure 3 and is located inside the drug dispenser housing 1. Two conductive sliders 33 are slidably mounted on the cylindrical inner shell 16. The two conductive sliders 33 are symmetrically arranged in the cylindrical inner shell 16. The conductive rod 32 and the conductive sliders 33 push and cooperate with each other, and a second elastic member is connected between the conductive sliders 33 and the drug dispenser housing 1. In addition, contacts 18 are respectively provided on the control circuit 14 corresponding to the two conductive sliders 33. When the pressing structure 3 is operated to drive the drug storage chamber 2 to the second working position, the conductive sliders 33 and the corresponding contacts 18 are in conductive contact to form an electric heating circuit.

[0050] The pressing structure 3 includes an upper pressing plate and a pressing rod that are fixedly connected. The pressing rod extends through the upper portion of the drug delivery device housing 1. A conductive rod 32 is fixedly connected to the pressing rod and extends radially along the pressing rod. The end of the conductive rod 32 is located near the opposite side wall of the cylindrical inner shell 16. In the first working position, the pressing structure 3 and the conductive rod 32 are at their highest point, and the conductive rod 32 and the conductive slider 33 are separated, neither heating nor opening the drug delivery port. When the pressing structure 3 is operated to drive the conductive rod 32 downward, the conductive rod 32 first contacts the conductive slider 33 and pushes the conductive slider 33 downward synchronously. Then, when the drug storage chamber 2 reaches the second working position, the two conductive sliders 33 respectively make conductive contact with the corresponding contacts 18, forming an electric heating circuit between the electric heating element 11, the power supply 13, and the control circuit 14.

[0051] When it is necessary to replenish the medicine, the pressing structure 3 is pulled upward to separate the medicine storage bin 2 from the drug delivery device housing 1. Since a threaded hole is provided on the medicine storage bin 2, the lower end of the pressure rod is threadedly connected to the medicine storage bin 2. The pressing structure 3 can be rotated to separate the medicine storage bin 2, which is convenient for cleaning the medicine storage bin 2 or replacing the medicine. Medicines with other ingredients can be injected through the threaded hole of the medicine storage bin 2. Finally, the acupoint drug delivery device is assembled and can be used.

[0052] In addition, the electrode sheet 4 is an annular electrode sheet, and two skin electrical sensors 41 are provided on the lower surface of the electrode sheet 4. A warning light 10 is also installed on the housing 1 of the drug delivery device. The warning light 10 and the two skin electrical sensors 41 are respectively connected to the control circuit 14 to turn on the warning light 10 when the detected skin resistance is less than the set value. Based on the theory of Yoshio Nakatani, the low resistance point of the human body is set as the target acupuncture point. The user only needs to move the acupuncture point drug delivery device back and forth on the skin surface near the acupuncture point. When the detected resistance is lower than the set value, the warning light 10 lights up, and this is the target acupuncture point. Then, the suction cup is pressed against the skin of the acupuncture point, and the pressing structure 3 is pressed down at the same time. The drug storage chamber 2 reaches the third station, opens the drug delivery port, and delivers the drug downward.

[0053] The lower portion of the drug storage chamber 2 is provided with a conical outlet 22, which opens in the direction of drug administration from the drug storage chamber 2. The electrode sheet 4 is elastically connected to the lower side of the outlet of the drug storage chamber 2. The suction cup 5 is a trumpet-shaped suction cup. Because the air in the acupoint drug delivery device is heated and then discharged, the suction cup 5 firmly adheres to the skin using the principle of thermal expansion and contraction. The trumpet-shaped suction cup 5 has a larger opening area, which improves the negative pressure absorption effect.

[0054] The specific embodiment of the acupoint drug delivery device of the present invention is as follows Figure 4 As shown, the acupuncture medication device includes a main box body 6 and an acupuncture medication dispenser. The acupuncture medication dispenser of this acupuncture medication device is identical to the acupuncture medication dispenser of the specific embodiment of the acupuncture medication dispenser of the present invention and is not further described here. The main box body 6 is also connected to a box cover 61. The main box body 6 defines a receiving hole 60, and the acupuncture medication dispenser is positioned and mounted in the receiving hole 60 of the main box body 6.

[0055] A heating flap 62 is hingedly attached to the main box body 6. A recessed groove is provided in the heating flap 62 corresponding to the receiving hole 60, and a pressing protrusion 63 is provided in the recessed groove. This pressing protrusion 63 is used to press the structure 3 to move the medicine storage compartment to the second position when the heating flap 62 is engaged. Furthermore, a charging contact ring is provided at the bottom of the receiving hole 60. When the acupoint drug delivery device is placed in the receiving hole 60, the charging contact ring makes conductive contact with the charging contact of the acupoint drug delivery device. Closing the box lid 61 allows the power supply to charge, and charging automatically stops when fully charged.

[0056] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. An acupoint medication device, characterized in that: The drug dispensing device comprises a drug dispensing device housing, a drug storage bin, a pressing structure and an electrode sheet. The drug storage bin is movably installed inside the drug dispensing device housing, and a drug storage bin outlet is provided at the lower part of the drug dispensing device housing. A suction cup is further provided on the lower side of the medicine storage bin outlet, and the electrode sheet is located inside the suction cup; an electric heating element, an extrusion piece, a power supply and a control circuit are provided inside the drug delivery device housing, and the electrode sheet, the electric heating element and the power supply are electrically connected to the control circuit respectively; The pressing structure is connected to the upper part of the medicine storage bin, and the pressing structure has a pressing portion that penetrates the upper part of the drug delivery device housing, and a first elastic member is further provided between the pressing structure and the drug delivery device housing; The drug storage bin has a first station, a second station, and a third station. When the drug storage bin is in the first station, the first elastic member drives the drug storage bin to reset, the heating circuit is disconnected, and the drug storage bin is separated from the electric heating element and the extrusion member respectively. When the drug storage bin is in the second working position, the heating circuit is turned on, the electric heating element and the drug storage bin are thermally matched, and the extrusion piece is separated from the drug storage bin; when the drug storage bin is in the third working position, the extrusion piece is squeezed and matched with the drug storage bin, causing the drug storage bin to deform, so as to open the drug delivery port and deliver the drug downward.

2. The acupoint medication device according to claim 1, characterized in that: The housing of the applicator is a double-layer housing, which includes a drum-shaped outer shell and a cylindrical inner shell, wherein the cylindrical inner shell is sleeved and connected to the interior of the drum-shaped outer shell; The medicine storage bin is movably installed in the cylindrical inner shell, and the electric heating element and the extrusion member are arranged on the inner wall of the cylindrical inner shell, and the power supply and the control circuit are both installed in the annular space between the drum-shaped outer shell and the cylindrical inner shell.

3. The acupoint medication device according to claim 2, characterized in that: The drug storage bin is a tapered drug storage bin that is thick at the top and thin at the bottom. The drug storage bin is made of elastic silicone material and a drug delivery valve is provided inside the drug storage bin. When the drug storage bin is at the third station, the extrusion member is squeezed and matched with the drug storage bin to open the drug administration valve; when the drug storage bin leaves the third station, the extrusion member is separated from the drug storage bin to close the drug administration valve.

4. The acupoint medication device according to claim 3, characterized in that: The electric heating element is an electric heating copper ring, which is arranged around the inner wall of the cylindrical inner shell. A first retaining ring is fixed on the upper side of the electric heating copper ring, and a second retaining ring is fixed on the lower side of the electric heating copper ring. The first retaining ring and the second retaining ring are filled with thermal conductive silicone. The interior of the thermal conductive silicone is provided with a conical flared opening that matches the concave and convex part of the medicine storage bin.

5. The acupoint medication device according to claim 2, characterized in that: A conductive rod is fixedly connected to the pressing structure, and the conductive rod is located inside the applicator shell. Two conductive sliders are slidably installed on the cylindrical inner shell. The two conductive sliders are symmetrically arranged in the cylindrical inner shell. The conductive rod is pushed and matched with the conductive slider, and a second elastic member is connected between the conductive slider and the applicator shell.

6. The acupoint medication device according to claim 5, characterized in that: The control circuit is provided with contacts corresponding to the two conductive sliders. When the pressing structure is operated to drive the medicine storage bin to the second working position, the conductive sliders are in conductive contact with the corresponding contacts to form an electric heating circuit.

7. The acupoint medication device according to claim 1, wherein: The electrode sheet is a ring-shaped electrode sheet, and two skin electrical sensors are provided on the lower surface of the electrode sheet. A warning light is also installed on the shell of the applicator. The warning light and the two skin electrical sensors are respectively connected to the control circuit to turn on the warning light when the detected skin resistance is less than the set value.

8. The acupoint medication device according to claim 1, wherein: A conical outlet is provided at the lower portion of the drug storage bin, the opening direction of the conical outlet is arranged toward the drug administration direction of the drug storage bin, the electrode sheet is elastically connected to the lower side of the drug storage bin outlet, and the suction cup is a trumpet-shaped suction cup.

9. An acupoint medication device, characterized in that: The invention comprises a main box body and an acupuncture point drug dispensing device, wherein the acupuncture point drug dispensing device is the acupuncture point drug dispensing device according to any one of claims 1 to 8, and the main box body is further connected to a box cover, and a receiving hole is opened in the main box body, and the acupuncture point drug dispensing device is positioned and installed in the receiving hole.

10. The acupoint medication device according to claim 9, characterized in that: A heating flap is also hinged in the main box body, and a sink is provided in the heating flap corresponding to the accommodating hole. A pressing protrusion is also provided in the sink, and the pressing protrusion is used to drive the medicine storage bin to move to the second station when the heating flap is buckled.

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