Medical drug delivery treatment device and system

Abstract

The invention relates to a medical drug delivery treatment device and system. The medical drug delivery treatment device comprises a main body unit, an atomization treatment unit, a temperature control unit and a drug delivery storage unit. The device has the advantages that the dosing storage unit adopts a multi-cavity design, purified water and liquid medicine can be stored respectively and conveyed to the atomization treatment unit, instant mixing and atomization are completed through the atomization treatment unit, the concentration of the liquid medicine can be changed by adjusting the output proportion of the multiple cavities without shutdown, treatment interruption caused by shutdown blending in a traditional premixing mode is avoided, and the treatment efficiency is improved. And the single treatment time is shortened. Particularly, the treatment compatibility of children and elderly patients is improved; the temperature control unit is used for providing airflow with specific temperature so as to regulate and control the atomization temperature, ensure the adaptation degree between the temperature and a patient and prevent the patient from being stimulated by supercooling; the main body unit integrates all the units, and the occupied space of equipment is reduced. And a display screen outside the main body unit can visually display related parameters.

Description

Technical Field

[0001] This invention relates to the field of skin treatment technology, and in particular to a medical drug delivery device and system. Background Technology

[0002] Atomized cold spray cryotherapy devices are widely used in the clinical treatment of dermatological diseases and cosmetic procedures. Their core strength lies in their unique mechanism of action and significant therapeutic effects. These devices convert low-temperature purified water into micron-sized cold mist, which is then gently applied to the skin's surface. This rapidly lowers the local temperature while avoiding the irritation or frostbite risks associated with traditional cold compresses.

[0003] Its advantages are particularly prominent in post-laser surgery care. Laser treatment can temporarily put the skin in a sensitive state, accompanied by redness, swelling, burning, and even a slight stinging sensation. Cooling mist can immediately constrict capillaries, reduce inflammation, and replenish skin moisture, relieving dryness and discomfort caused by high temperatures. More importantly, the continuous low-temperature environment can inhibit the release of sensitizing substances such as histamine in the skin, reducing the incidence of adverse reactions such as post-operative erythema and blisters.

[0004] Furthermore, for inflammatory skin conditions such as eczema and contact dermatitis, cold mist can alleviate itching symptoms through physical cooling, reducing secondary damage caused by scratching. In the field of medical aesthetics, it is also frequently used for immediate care after procedures such as mesotherapy and chemical peels, building a temporary protective barrier for the skin and creating favorable conditions for subsequent repair. This combination of soothing, moisturizing, and repairing properties makes it a safe and effective adjunctive treatment tool in clinical practice.

[0005] Currently, the technology for adding and replacing medication in nebulizers has significant limitations: it can only use purified water or requires pre-mixing the medication outside the device, resulting in an inability to dynamically adjust the medication concentration during treatment and making it difficult to adapt to complex treatment needs. First, the pre-mixing mode limits treatment flexibility. If the patient needs to adjust the medication concentration according to changes in symptoms (such as reducing the proportion of antibiotics during the inflammation subsides), the device must be stopped and the medication remixed, interrupting the treatment process and extending the duration of each treatment session. This repeated interruption can easily lead to decreased compliance, especially for children and elderly patients. Second, the replacement process is cumbersome and prone to contamination. Replacing the medication requires disassembling the nebulizer cup, and residual medication can easily drip onto the device surface, contaminating it. If cleaning is not thorough, cross-contamination between different medications may occur.

[0006] Currently, no effective solution has been proposed for the problems of difficulty in dynamically adjusting the medication in nebulized cryotherapy devices, frequent replacement leading to contamination, and interruption of treatment. Summary of the Invention

[0007] The purpose of this invention is to address the shortcomings of existing technologies by providing a medical drug delivery and treatment device and system to solve the problems of difficulty in dynamically adjusting the drug solution in nebulizer cryotherapy devices, frequent replacement and easy contamination, and interruption of treatment.

[0008] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0009] In a first aspect, a medical drug delivery and treatment device is provided, comprising:

[0010] Main unit;

[0011] Atomization processing unit is disposed inside the main unit and is used to connect to the infusion pump and the atomizing mask respectively, to deliver pure water and medicine into the atomization processing unit under the action of the infusion pump, and to generate atomized medicine.

[0012] A temperature control unit is disposed inside the main body unit and below the atomizing unit, and is connected to the main body unit for communicating with the atomizing mask and generating an airflow at a specific temperature.

[0013] A drug delivery storage unit is located at the bottom of the main unit and is used to store purified water and drug solution, communicate with an infusion pump, and deliver purified water and drug solution to the atomization unit under the action of the infusion pump.

[0014] In some embodiments, the main body unit includes:

[0015] The main component contains the atomization processing unit, the temperature control unit, and the drug delivery storage unit.

[0016] In some embodiments, the main body unit further includes:

[0017] A first through-slot element is disposed at the top of the main body element for the atomization processing unit to pass through;

[0018] The second through-slot element is disposed at the top of the main body element and is used for the atomizing mask to pass through;

[0019] A third through-slot element is disposed at the end of the main body element for the passage of the drug delivery storage unit.

[0020] In some embodiments, the atomization processing unit includes:

[0021] A frame element, wherein the frame element is disposed inside the main body unit and connected to the main body unit;

[0022] The first liquid storage element is disposed inside the frame element and is used to store pure water and medicine solution delivered by the infusion pump;

[0023] The first flow guiding element is disposed through the frame element and connected to the first liquid storage element, and is used to connect to the infusion pump and deliver pure water and medicine to the first liquid storage element under the action of the infusion pump.

[0024] A first sealing element is disposed at the top of the first liquid storage element and is used to seal the first liquid storage element;

[0025] A sleeve element is rotatably disposed on the first sealing element, with a first end of the sleeve element located outside the first liquid storage element and a second end of the sleeve element located inside the first liquid storage element, for rotation in the horizontal direction.

[0026] A plurality of stirring elements are distributed at the second end of the sleeve element, and are used to rotate with the sleeve element to stir the pure water and medicine in the first liquid storage element to mix and obtain the medicine.

[0027] A water-absorbing element is movably disposed inside the sleeve element. The first end of the water-absorbing element protrudes from the first end of the sleeve element and contacts the atomizing generator. It is used to absorb the medicine in the first liquid storage element and to generate atomized medicine under the action of the atomizing generator.

[0028] A first driving element is disposed at the top of the first sealing element and above the atomizing generator, for generating airflow to deliver atomized medicine;

[0029] The second flow guiding element passes through the frame element and is connected to the first driving element. It is used to connect with the atomizing mask and deliver the atomized medicine to the atomizing mask under the action of the first driving element.

[0030] In some embodiments, the atomization processing unit further includes:

[0031] A placement element is disposed inside the frame element and abuts against the first liquid storage element for placing the first liquid storage element;

[0032] A plurality of first drainage elements are distributed on the sleeve element for allowing the medicine in the first liquid storage element to pass through;

[0033] A first rotating element is disposed on the inner side of the sleeve element;

[0034] The second rotating element is movably disposed on the inner side of the sleeve element and is rotatably connected to the first rotating element;

[0035] The mounting element is movably disposed inside the sleeve element, and the water-absorbing element is disposed inside the mounting element and connected to the second rotating element.

[0036] A plurality of second drainage elements are distributed on the mounting element for allowing the agent in the first liquid storage element to pass through;

[0037] An elastic element is disposed at the bottom of the mounting element and contacts the second end of the water-absorbing element, which assists in bringing the first end of the water-absorbing element into contact with the atomizing generator.

[0038] The second driving element is disposed at the top of the first sealing element and is connected to the sleeve element for driving the sleeve element to rotate in the horizontal direction;

[0039] A second sealing element is disposed at the top of the frame element for sealing the frame element.

[0040] In some embodiments, the temperature control unit includes:

[0041] A support element is disposed inside the main body unit and connected to the main body unit;

[0042] A third flow guiding element is disposed at the top of the support element and connected to the support element for conveying airflow;

[0043] A plurality of temperature control elements are distributed on the third flow guiding element and are respectively connected to the third flow guiding element to control the temperature to generate an airflow at a specific temperature;

[0044] A third driving element is disposed downstream of and connected to the third flow guiding element, and is used to generate airflow;

[0045] A fourth flow guiding element is disposed upstream of the third flow guiding element and communicates with the third flow guiding element. It is used to communicate with the atomizing mask and deliver airflow of a specific temperature to the atomizing mask through the third flow guiding element.

[0046] In some embodiments, the drug delivery storage unit includes:

[0047] A housing element, wherein the housing element is disposed at the bottom end inside the main body unit;

[0048] Two support elements are symmetrically arranged on the inner side of the housing element and are respectively connected to the housing element;

[0049] The second liquid storage element is movably disposed inside the housing element and located at the top of the two supporting elements, and is used to store pure water and medicine solution.

[0050] At least one dividing element is disposed inside the second liquid storage element and connected to the second liquid storage element, for dividing the inside of the second liquid storage element into a pure water storage area and a medicine storage area.

[0051] At least two fifth flow guiding elements, the first ends of the two fifth flow guiding elements are respectively located on the outside of the housing element, and the second ends of the two fifth flow guiding elements are respectively located in the pure water storage area and the drug storage area of ​​the second liquid storage element, for conveying pure water in the pure water storage area and drug in the drug storage area respectively;

[0052] At least two valve elements are provided, each valve element being disposed at the second end of the corresponding fifth flow guiding element, for controlling the opening and closing state of the corresponding fifth flow guiding element;

[0053] The sixth flow guiding element is disposed inside the main body unit and located at the top of the housing element. It is connected to the two fifth flow guiding elements and is used to communicate with the infusion pump to transport the pure water and medicine in the second storage element to the atomization treatment unit under the action of the infusion pump.

[0054] In some embodiments, the drug delivery storage unit further includes:

[0055] At least two fourth through slot elements are provided, each of which penetrates the housing element, for the corresponding fifth flow guiding element to pass through.

[0056] Secondly, a medical drug delivery and treatment system is provided, comprising:

[0057] Medical drug delivery and treatment device as described in the first aspect;

[0058] A mask device, which is connected to the atomizing unit and the temperature control unit of the medical drug delivery and treatment device, respectively, for spraying out atomized medicine at a specific temperature generated by the medical drug delivery and treatment device;

[0059] An atomizing device is disposed inside the atomizing processing unit and is used to generate atomized medicine;

[0060] A liquid delivery device is disposed inside the main body unit of the medical drug delivery and treatment device and is connected to the nebulization unit and the drug storage unit of the medical drug delivery and treatment device, respectively, for delivering purified water and drug solution in the drug storage unit to the nebulization unit.

[0061] In some embodiments, the medical drug delivery and treatment system further includes:

[0062] A control device is disposed inside the main unit of the medical drug delivery and treatment device and is connected to the medical drug delivery and treatment device, the nebulizer, and the liquid delivery device, respectively.

[0063] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0064] 1. The multi-chamber design of the drug delivery storage unit allows for the separate storage of purified water and medication, which are then delivered to the nebulization unit for immediate mixing and nebulization. This eliminates the need for system downtime; the medication concentration can be adjusted by regulating the output ratio of the multiple chambers, avoiding treatment interruptions caused by downtime in traditional premixing methods and shortening the duration of each treatment session. This significantly improves treatment compliance, particularly for children and elderly patients. The temperature control unit provides airflow at a specific temperature to regulate the nebulization temperature, ensuring a comfortable fit for the patient and preventing excessive cold stimulation.

[0065] 2. The main unit integrates all units, reducing the space occupied by the equipment. The display screen outside the main unit can intuitively display relevant parameters. Medical staff can complete complex adjustments through preset programs without the need for professional mixing skills, reducing the rate of operational errors and making it suitable for use in various scenarios such as outpatient clinics and homes. Attached Figure Description

[0066] Figure 1 This is a three-dimensional structural schematic diagram of a medical drug delivery and treatment device according to an embodiment of the present invention;

[0067] Figure 2 This is a schematic diagram of the internal structure of a medical drug delivery and treatment device according to an embodiment of the present invention;

[0068] Figure 3 This is a three-dimensional structural schematic diagram of the main body unit according to an embodiment of the present invention;

[0069] Figure 4a This is an exploded view of the atomization processing unit according to an embodiment of the present invention;

[0070] Figure 4b This is a partial structural schematic diagram of the atomization processing unit according to an embodiment of the present invention;

[0071] Figure 4c This is an exploded view of a portion of the atomization processing unit according to an embodiment of the present invention;

[0072] Figure 4d This is a cross-sectional view of a portion of the atomization processing unit according to an embodiment of the present invention;

[0073] Figure 5 This is a three-dimensional structural schematic diagram of a temperature control unit according to an embodiment of the present invention;

[0074] Figure 6a This is a three-dimensional structural schematic diagram of a drug delivery storage unit according to an embodiment of the present invention;

[0075] Figure 6b This is an exploded view of a drug delivery storage unit according to an embodiment of the present invention;

[0076] Figure 7 This is a schematic diagram of a medical drug delivery and treatment system according to an embodiment of the present invention.

[0077] The attached figures are labeled as follows: 100, Medical drug delivery and treatment device;

[0078] 110. Main body unit; 111. Main body element; 112. First through-slot element; 113. Second through-slot element; 114. Third through-slot element;

[0079] 120. Atomization unit; 121. Frame element; 122. First liquid storage element; 123. First flow guiding element; 124. First sealing element; 125. Sleeve element; 126. Stirring element; 127. Water absorption element; 128. First driving element; 129. Second flow guiding element; 1210. Placement element; 1211. First drainage element; 1212. First rotating element; 1213. Second rotating element; 1214. Mounting element; 1215. Second drainage element; 1216. Elastic element; 1217. Second driving element; 1218. Second sealing element;

[0080] 130. Temperature control unit; 131. Support element; 132. Third flow guiding element; 133. Temperature control element; 134. Third drive element; 135. Fourth flow guiding element;

[0081] 140. Drug delivery storage unit; 141. Housing element; 142. Support element; 143. Second liquid storage element; 144. Dividing element; 145. Fifth flow guiding element; 146. Valve element; 147. Sixth flow guiding element; 148. Fourth through-channel element;

[0082] 200. Face mask device; 300. Atomizing device; 400. Liquid delivery device; 500. Control device. Detailed Implementation

[0083] 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 some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0084] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0085] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the scope of the invention.

[0086] Example 1

[0087] This embodiment relates to the medical drug delivery and treatment device of the present invention.

[0088] like Figure 1 , Figure 2 As shown, a medical drug delivery and treatment device 100 includes a main body unit 110, an atomization unit 120, a temperature control unit 130, and a drug delivery storage unit 140. The atomization unit 120 is located inside the main body unit 110 and is connected to an infusion pump and an atomizing mask. Under the action of the infusion pump, purified water and medication are delivered into the atomization unit 120, and the atomized medication is generated. The temperature control unit 130 is located inside the main body unit 110, below the atomization unit 120, and connected to the main body unit 110. It is connected to the atomizing mask and generates an airflow at a specific temperature. The drug delivery storage unit 140 is located at the bottom of the main body unit 110 and is used to store purified water and medication, communicate with the infusion pump, and deliver purified water and medication to the atomization unit 120 under the action of the infusion pump.

[0089] like Figure 3 As shown, the main unit 110 includes a main component 111. The main component 111 contains an atomization processing unit 120, a temperature control unit 130, and a drug delivery storage unit 140.

[0090] The main component 111 has a hollow structure.

[0091] In some of these embodiments, the main component 111 is made of metal.

[0092] In some of these embodiments, the main body element 111 is a housing.

[0093] Furthermore, the main body unit 110 also includes a first through-slot element 112, a second through-slot element 113, and a third through-slot element 114. The first through-slot element 112 is disposed at the top end of the main body unit 111 for the atomizing processing unit 120 to pass through; the second through-slot element 113 is disposed at the top end of the main body unit 111 for the atomizing mask to pass through; and the third through-slot element 114 is disposed at the end of the main body unit 111 for the drug storage unit 140 to pass through.

[0094] The cross-section of the first through-slot element 112 is rectangular.

[0095] The dimensions of the first through-slot element 112 are matched with the dimensions of the main body element 111. Generally, the length of the first through-slot element 112 is less than the inner width of the main body element 111, the width of the first through-slot element 112 is less than the inner length of the main body element 111, and the height (depth) of the first through-slot element 112 is equal to the top wall thickness of the main body element 111.

[0096] In some of these embodiments, the first through slot element 112 is a first through slot.

[0097] The cross-section of the second through-slot element 113 is rectangular.

[0098] The dimensions of the second through-slot element 113 are matched with the dimensions of the main body element 111. Generally, the length of the second through-slot element 113 is less than the inner width of the main body element 111, the width of the second through-slot element 113 is less than the inner length of the main body element 111, and the height (depth) of the second through-slot element 113 is equal to the top wall thickness of the main body element 111.

[0099] In some of these embodiments, the second through slot element 113 is a second through slot.

[0100] The cross-section of the third through slot element 114 is rectangular.

[0101] The dimensions of the third through-slot element 114 are matched with the dimensions of the main body element 111. Generally, the length of the third through-slot element 114 is less than the inner length of the main body element 111, the width (depth) of the third through-slot element 114 is equal to the inner wall thickness of the main body element 111, and the height of the third through-slot element 114 is less than the inner height of the main body element 111.

[0102] In some of these embodiments, the third through slot element 114 is a third through slot.

[0103] like Figure 4a , Figure 4b , Figure 4c , Figure 4dAs shown, the atomization processing unit 120 includes a frame element 121, a first liquid storage element 122, a first flow guiding element 123, a first sealing element 124, a sleeve element 125, several stirring elements 126, a water absorption element 127, a first driving element 128, and a second flow guiding element 129. The frame element 121 is disposed inside the main body unit 110 and connected to the main body unit 110; the first liquid storage element 122 is disposed inside the frame element 121 and is used to store purified water and medicine solution delivered by the infusion pump; the first flow guiding element 123 is disposed through the frame element 121 and is connected to the first liquid storage element 122, and is used to connect to the infusion pump and deliver purified water and medicine solution to the first liquid storage element 122 under the action of the infusion pump; the first sealing element 124 is disposed at the top of the first liquid storage element 122 and is used to seal the first liquid storage element 122; the sleeve element 125 is rotatably disposed on the first sealing element 124, the first end of the sleeve element 125 is located outside the first liquid storage element 122, and the second end of the sleeve element 125 is located inside the first liquid storage element 122, for rotation in the horizontal direction; a plurality of stirring elements 1 26 is distributed at the second end of the sleeve element 125 and is used to rotate with the sleeve element 125 to stir the pure water and medicine in the first liquid storage element 122 to mix and obtain the medicine; the water absorption element 127 is movably disposed inside the sleeve element 125, the first end of the water absorption element 127 protrudes from the first end of the sleeve element 125 and is in contact with the atomizing generator, and is used to absorb the medicine in the first liquid storage element 122 and generate atomized medicine under the action of the atomizing generator; the first driving element 128 is disposed at the top of the first sealing element 124 and is located above the atomizing generator, and is used to generate airflow to deliver the atomized medicine; the second flow guiding element 129 is disposed through the frame element 121 and is connected to the first driving element 128, and is used to connect with the atomizing mask and deliver the atomized medicine to the atomizing mask under the action of the first driving element 128.

[0104] Specifically, the frame element 121 is disposed at the top of the interior of the main body element 111 and is connected to the first through slot element 112.

[0105] The frame element 121 has an open top and a closed bottom structure.

[0106] The dimensions of the frame element 121 match the dimensions of the main element 111. Generally, the outer length of the frame element 121 is less than the inner width of the main element 111, the outer width of the frame element 121 is less than the inner length of the main element 111, and the outer height of the frame element 121 is less than the inner height of the main element 111.

[0107] The dimensions of the frame element 121 are matched with the dimensions of the first through slot element 112. Generally, the inner length of the frame element 121 is equal to the length of the first through slot element 112, and the inner width of the frame element 121 is equal to the width of the first through slot element 112.

[0108] In some embodiments, the frame element 121 is fixedly connected to the main body element 111, including but not limited to bolted connections.

[0109] In some of these embodiments, the frame element 121 is made of metal.

[0110] In some of these embodiments, frame element 121 is a frame.

[0111] The first liquid storage element 122 has an open top and a closed bottom structure.

[0112] The dimensions of the first liquid storage element 122 are matched with the dimensions of the frame element 121. Generally, the radial dimension of the maximum outer edge of the first liquid storage element 122 is smaller than the inner length and inner width of the frame element 121, and the outer axial dimension of the first liquid storage element 122 is smaller than the inner height of the frame element 121.

[0113] In some of these embodiments, the first liquid reservoir 122 is made of plastic.

[0114] In some of these embodiments, the first liquid storage element 122 is a first liquid storage tank.

[0115] The first flow guiding element 123 has an open structure at both ends.

[0116] The dimensions of the first flow guiding element 123 are matched with the dimensions of the frame element 121. Generally, the radial dimension of the outer edge of the first flow guiding element 123 is smaller than the inner width and inner height of the frame element 121.

[0117] In some of these embodiments, the first flow guiding element 123 is fixedly connected to the frame element 121, including but not limited to bolted connections.

[0118] In some of these embodiments, the first flow guiding element 123 is made of metal.

[0119] In some of these embodiments, the first flow guiding element 123 is a first flow guiding tube.

[0120] The first sealing element 124 has a structure that is closed at the top and open at the bottom.

[0121] The dimensions of the first sealing element 124 are matched with the dimensions of the first liquid reservoir element 122. Generally, the radial dimension of the inner edge surface of the first sealing element 124 is equal to the radial dimension of the maximum outer edge surface of the first liquid reservoir element 122, and the inner axial dimension of the first sealing element 124 is smaller than the outer axial dimension of the first liquid reservoir element 122.

[0122] The dimensions of the first sealing element 124 are matched with the dimensions of the frame element 121. Generally, the radial dimension of the outer edge of the first sealing element 124 is smaller than the inner length and inner width of the frame element 121, and the outer axial dimension of the first sealing element 124 is smaller than the inner height of the frame element 121.

[0123] In some embodiments, the first sealing element 124 is detachably connected to the placement element 1210, for example, the first sealing element 124 and the placement element 1210 are connected by a snap-fit.

[0124] In some of these embodiments, the first sealing element 124 is made of metal.

[0125] In some of these embodiments, the first sealing element 124 is a first sealing plate.

[0126] The sleeve element 125 has an open structure at both ends. The second end (bottom end) of the sleeve element 125 is located close to the bottom end of the inner side of the first liquid storage element 122.

[0127] The dimensions of the sleeve element 125 are matched with the dimensions of the first sealing element 124. Generally, the radial dimension of the outer edge of the sleeve element 125 is smaller than the radial dimension of the first sealing element 124.

[0128] The dimensions of the sleeve element 125 are matched with the dimensions of the first liquid reservoir element 122. Generally, the axial dimension of the sleeve element 125 is larger than the inner axial dimension of the first liquid reservoir element 122.

[0129] In some embodiments, the sleeve element 125 and the first sealing element 124 are rotatably connected without separation. For example, the sleeve element 125 and the first sealing element 124 are connected via a bearing housing.

[0130] In some of these embodiments, the sleeve element 125 is made of plastic.

[0131] In some of these embodiments, the sleeve element 125 is a sleeve.

[0132] In some of these embodiments, a plurality of stirring elements 126 are arranged at circumferential intervals along the sleeve element 125.

[0133] In some embodiments, the stirring element 126 is fixedly connected to the sleeve element 125, including but not limited to bolt connection and snap-fit ​​connection.

[0134] In some of these embodiments, the stirring element 126 is made of plastic.

[0135] In some of these embodiments, the stirring element 126 is a stirring rod.

[0136] The water-absorbing element 127 has a circular cross-section.

[0137] In some of these embodiments, the absorbent element 127 is made of natural cellulose material.

[0138] In some of these embodiments, the water-absorbing element 127 is a water-absorbing stick.

[0139] In some embodiments, the first drive element 128 is fixedly connected to the first sealing element 124, including but not limited to bolted connections.

[0140] In some of these embodiments, the first drive element 128 is a first fan.

[0141] The second flow guiding element 129 has an open structure at both ends.

[0142] The dimensions of the second flow guiding element 129 are matched with the dimensions of the frame element 121. Generally, the radial dimension of the outer edge of the second flow guiding element 129 is smaller than the inner length and inner height of the frame element 121, and the axial dimension of the second flow guiding element 129 is larger than the inner wall thickness of the frame element 121.

[0143] In some embodiments, the second flow guiding element 129 is fixedly connected to the frame element 121, including but not limited to bolted connections.

[0144] In some embodiments, the second flow guiding element 129 is fixedly connected to the atomizing mask, including but not limited to a flange connection.

[0145] In some of these embodiments, the second flow guiding element 129 is made of metal.

[0146] In some of these embodiments, the second flow guiding element 129 is a second flow guiding tube.

[0147] Furthermore, the atomization processing unit 120 also includes a placement element 1210, a plurality of first flow guiding elements 1211, a first rotation element 1212, a second rotation element 1213, a mounting element 1214, a plurality of second flow guiding elements 1215, an elastic element 1216, a second driving element 1217, and a second sealing element 1218. The placement element 1210 is disposed inside the frame element 121 and abuts against the first liquid storage element 122 for placing the first liquid storage element 122; a plurality of first drainage elements 1211 are distributed on the sleeve element 125 for allowing the medicine in the first liquid storage element 122 to pass through; a first rotating element 1212 is disposed inside the sleeve element 125; a second rotating element 1213 is movably disposed inside the sleeve element 125 and rotatably connected to the first rotating element 1212; a mounting element 1214 is movably disposed inside the sleeve element 125, and a water-absorbing element 127 is disposed inside the mounting element 1214 and is rotatably connected to the second rotating element 1212. A moving element 1213 is connected; several second drainage elements 1215 are distributed on the mounting element 1214 for allowing the medicine in the first liquid storage element 122 to pass through; an elastic element 1216 is disposed at the bottom of the interior of the mounting element 1214 and contacts the second end of the water absorption element 127 to assist in making the first end of the water absorption element 127 contact the atomizing generator; a second driving element 1217 is disposed at the top of the first sealing element 124 and is connected to the sleeve element 125 for driving the sleeve element 125 to rotate in the horizontal direction; a second sealing element 1218 is disposed at the top of the frame element 121 for sealing the frame element 121.

[0148] The placement element 1210 has a hollow structure. The outer edge of the placement element 1210 has a rectangular cross-section, and the inner edge has a circular cross-section.

[0149] The dimensions of the placement element 1210 are matched with the dimensions of the frame element 121. Generally, the outer length of the placement element 1210 is equal to the inner length of the frame element 121, the outer width of the placement element 1210 is equal to the inner width of the frame element 121, and the height of the placement element 1210 is less than the inner height of the frame element 121.

[0150] The dimensions of the placement element 1210 are matched with the dimensions of the first liquid storage element 122. Generally, the radial dimension of the inner edge surface of the placement element 1210 is equal to the radial dimension of the smallest outer edge surface of the first liquid storage element 122.

[0151] In some embodiments, the placement element 1210 is fixedly connected to the frame element 121, including but not limited to bolted connections.

[0152] In some of these embodiments, the placement element 1210 is made of metal.

[0153] In some of these embodiments, the placement element 1210 is a placement rack.

[0154] The cross-section of the first drainage element 1211 is rectangular.

[0155] The dimensions of the first drainage element 1211 are matched with the dimensions of the sleeve element 125. Generally, the length of the first drainage element 1211 is less than the radial dimension of the inner edge surface of the sleeve element 125, the width of the first drainage element 1211 is equal to the wall thickness of the sleeve element 125, and the height of the first drainage element 1211 is less than the axial dimension of the sleeve element 125.

[0156] In some embodiments, a plurality of first drainage elements 1211 are arranged at equal intervals along the circumference of the sleeve element 125. The plurality of first drainage elements 1211 are not coplanar with the plurality of stirring elements 126.

[0157] In some of these embodiments, the first drainage element 1211 is a first drainage groove.

[0158] The cross-section of the first rotating element 1212 is circular.

[0159] The dimensions of the first rotating element 1212 are matched with the dimensions of the sleeve element 125. Generally, the radial dimension of the first rotating element 1212 is smaller than the radial dimension of the outer edge surface of the sleeve element 125, the radial dimension of the first rotating element 1212 is larger than the radial dimension of the inner edge surface of the sleeve element 125, and the axial dimension of the first rotating element 1212 is smaller than the axial dimension of the sleeve element 125.

[0160] In some of these embodiments, the first rotating element 1212 is a rotating groove.

[0161] The cross-section of the second rotating element 1213 is annular.

[0162] The dimensions of the second rotating element 1213 are matched with the dimensions of the first rotating element 1212. Generally, the radial dimension of the outer edge of the second rotating element 1213 is equal to the radial dimension of the first rotating element 1212, and the axial dimension of the second rotating element 1213 is equal to the axial dimension of the first rotating element 1212.

[0163] The dimensions of the second rotating element 1213 are matched with the dimensions of the sleeve element 125. Generally, the radial dimension of the inner edge surface of the second rotating element 1213 is smaller than the radial dimension of the inner edge surface of the sleeve element 125.

[0164] In some embodiments, the second rotating element 1213 and the first rotating element 1212 are rotatably connected without separation.

[0165] In some of these embodiments, the second rotating element 1213 is made of plastic.

[0166] In some of these embodiments, the second rotating element 1213 is a rotating block.

[0167] The mounting element 1214 has an open top and a closed bottom structure.

[0168] The dimensions of the mounting element 1214 are matched with the dimensions of the second rotating element 1213. Generally, the radial dimension of the outer edge surface of the mounting element 1214 is equal to the radial dimension of the inner edge surface of the second rotating element 1213, and the axial dimension of the outer edge of the mounting element 1214 is greater than the axial dimension of the second rotating element 1213.

[0169] The dimensions of mounting element 1214 are matched with the dimensions of sleeve element 125. Generally, the outer axial dimension of mounting element 1214 is smaller than the axial dimension of sleeve element 125.

[0170] The dimensions of the mounting element 1214 are matched with the dimensions of the water-absorbing element 127. Generally, the radial dimension of the inner edge surface of the mounting element 1214 is equal to the radial dimension of the water-absorbing element 127, and the axial dimension of the inner side of the mounting element 1214 is smaller than the axial dimension of the water-absorbing element 127.

[0171] In some embodiments, the mounting element 1214 is removably connected to the absorbent element 127. For example, the absorbent element 127 is inserted into the mounting element 1214.

[0172] In some embodiments, the mounting element 1214 is fixedly connected to the second rotating element 1213, including but not limited to integral molding.

[0173] In some of these embodiments, the mounting element 1214 is made of plastic.

[0174] In some of these embodiments, mounting element 1214 is a mounting tube.

[0175] The cross-section of the second drainage element 1215 is rectangular.

[0176] The dimensions of the second drainage element 1215 are matched with the dimensions of the mounting element 1214. Generally, the length of the second drainage element 1215 is less than the radial dimension of the inner edge of the mounting element 1214, the width of the second drainage element 1215 is equal to the wall thickness of the mounting element 1214, and the height of the second drainage element 1215 is less than the inner axial dimension of the mounting element 1214.

[0177] In some embodiments, a plurality of second drainage elements 1215 are arranged at equal intervals along the circumference of the mounting element 1214.

[0178] In some of these embodiments, the second drainage element 1215 is a second drainage groove.

[0179] In some of these embodiments, the elastic element 1216 is made of metal.

[0180] In some of these embodiments, the elastic element 1216 is a spring.

[0181] In some embodiments, the second drive element 1217 is fixedly connected to the first sealing element 124, including but not limited to bolted connections.

[0182] In some embodiments, the second drive element 1217 is connected to the sleeve element 125 in a driving connection. For example, the second drive element 1217 and the sleeve element 125 are driven by a drive belt or a drive gear.

[0183] In some of these embodiments, the second drive element 1217 is a drive motor.

[0184] The second sealing element 1218 has a rectangular cross-section. Specifically, after the second sealing element 1218 is installed, the bottom end of the second sealing element 1218 contacts the top end of the first driving element 128.

[0185] The dimensions of the second sealing element 1218 are matched with the dimensions of the frame element 121. Generally, the length of the second sealing element 1218 is equal to the inner length of the frame element 121, the width of the second sealing element 1218 is equal to the inner width of the frame element 121, and the height of the second sealing element 1218 is less than the inner height of the frame element 121.

[0186] In some embodiments, the second sealing element 1218 and the frame element 121 are detachably connected. For example, the second sealing element 1218 and the frame element 121 are connected by a snap-fit ​​connection.

[0187] In some of these embodiments, the second sealing element 1218 is made of metal.

[0188] In some of these embodiments, the second sealing element 1218 is a second sealing plate.

[0189] like Figure 5As shown, the temperature control unit 130 includes a support element 131, a third flow guiding element 132, several temperature control elements 133, a third drive element 134, and a fourth flow guiding element 135. The support element 131 is disposed inside and connected to the main body unit 110; the third flow guiding element 132 is disposed at the top of the support element 131 and connected to it, for conveying airflow; several temperature control elements 133 are distributed around and connected to the third flow guiding element 132, for controlling the temperature to generate airflow at a specific temperature; the third drive element 134 is disposed downstream of and connected to the third flow guiding element 132, for generating airflow; and the fourth flow guiding element 135 is disposed upstream of and connected to the third flow guiding element 132, for connecting to and conveying airflow at a specific temperature to the atomizing mask via the third flow guiding element 132.

[0190] Specifically, the support element 131 is disposed inside the main body element 111, is inclined to the main body element 111, and is connected to the main body element 111.

[0191] The cross-section of the support element 131 is rectangular.

[0192] The dimensions of the support element 131 match the dimensions of the main element 111. Generally, the length of the support element 131 is less than the inner length of the main element 111, the width of the support element 131 is less than the inner width of the main element 111, and the height (thickness) of the support element 131 is less than the inner height of the main element 111.

[0193] In some embodiments, the support element 131 is fixedly connected to the main body element 111, including but not limited to bolt connections.

[0194] In some of these embodiments, the support element 131 is made of metal.

[0195] In some of these embodiments, the support element 131 is a support plate.

[0196] The third flow guiding element 132 has an open structure at both ends.

[0197] The dimensions of the third flow guiding element 132 are matched with the dimensions of the support element 131. Generally, the outer length of the third flow guiding element 132 is not greater than the length of the support element 131, the outer width of the third flow guiding element 132 is less than the width of the support element 131, and the outer height of the third flow guiding element 132 is greater than the height of the support element 131.

[0198] In some embodiments, the third flow guiding element 132 is fixedly connected to the support element 131, including but not limited to bolt connection.

[0199] In some of these embodiments, the third flow guiding element 132 is made of metal.

[0200] In some of these embodiments, the third flow guiding element 132 is a third flow guiding tube.

[0201] In some embodiments, a plurality of temperature control elements 133 are arranged in a rectangular array. Specifically, the plurality of temperature control elements 133 are arranged at equal intervals along the length and width directions of the support element 131. That is, at least one temperature control element 133 is provided on one side of the third flow guiding element 132, and at least one temperature control element 133 is provided on the other side of the third flow guiding element 132.

[0202] In some embodiments, when a plurality of temperature control elements 133 are provided on one side of the third flow guiding element 132, the plurality of temperature control elements 133 are provided at equal intervals along the length direction of the third flow guiding element 132.

[0203] In some embodiments, when a plurality of temperature control elements 133 are provided on the other side of the third flow guiding element 132, the plurality of temperature control elements 133 are provided at equal intervals along the length direction of the third flow guiding element 132, and the temperature control elements 133 on the other side of the third flow guiding element 132 correspond one-to-one with the temperature control elements 133 on one side of the third flow guiding element 132.

[0204] In some embodiments, the temperature control element 133 is fixedly connected to the support element 131, including but not limited to bolt connections.

[0205] In some of these embodiments, the temperature control element 133 is a semiconductor refrigeration chip.

[0206] In some embodiments, the third drive element 134 is fixedly connected to the bracket element 131, including but not limited to bolt connections.

[0207] In some of these embodiments, the third drive element 134 is a second fan.

[0208] The fourth flow guiding element 135 has an open structure at both ends.

[0209] The dimensions of the fourth flow guiding element 135 are matched with those of the third flow guiding element 132. Generally, the radial dimension of the fourth flow guiding element 135 is smaller than the inner width and inner height of the third flow guiding element 132, and the axial dimension of the fourth flow guiding element 135 is smaller than the inner length of the third flow guiding element 132.

[0210] In some embodiments, the fourth flow guiding element 135 is fixedly connected to the third flow guiding element 132, including but not limited to bolt connection.

[0211] In some embodiments, the fourth flow guiding element 135 is fixedly connected to the atomizing mask, including but not limited to a flange connection.

[0212] In some of these embodiments, the fourth flow guiding element 135 is made of metal.

[0213] In some of these embodiments, the fourth flow guiding element 135 is a fourth flow guiding tube.

[0214] like Figure 6a , Figure 6b As shown, the drug delivery storage unit 140 includes a housing element 141, two support elements 142, a second liquid storage element 143, at least one partition element 144, at least two fifth flow guiding elements 145, at least two valve elements 146, and a sixth flow guiding element 147. The housing element 141 is located at the bottom of the interior of the main body unit 110; the two support elements 142 are symmetrically arranged inside the housing element 141 and connected to it respectively; the second liquid storage element 143 is movably disposed inside the housing element 141 and located at the top of the two support elements 142, for storing purified water and drug solution; the partition element 144 is disposed inside the second liquid storage element 143 and connected to it, for dividing the inner side of the second liquid storage element 143 into a purified water storage area and a drug solution storage area; the first ends of the two fifth flow guiding elements 145 are located outside the housing element 141 respectively, and the two fifth flow guiding elements 146... The second ends of the flow element 145 are respectively located in the pure water storage area and the medicine storage area of ​​the second liquid storage element 143, and are used to transport pure water in the pure water storage area and medicine in the medicine storage area respectively; two valve elements 146 are respectively set at the second ends of the corresponding fifth flow guiding element 145, and are used to control the opening and closing state of the corresponding fifth flow guiding element 145; the sixth flow guiding element 147 is set inside the main body unit 110 and located at the top of the shell element 141, and is connected to the two fifth flow guiding elements 145 respectively, and is used to connect with the infusion pump and, under the action of the infusion pump, transport the pure water and medicine in the second liquid storage element 143 to the atomization treatment unit 120.

[0215] Specifically, the housing element 141 is disposed at the bottom of the interior of the main body element 111 and is connected to the third through groove element 114; the sixth flow guiding element 147 is disposed on the inner side of the main body element 111 and is connected to the main body element 111.

[0216] The housing element 141 has a front opening and a bottom opening structure.

[0217] The dimensions of the housing element 141 match the dimensions of the main body element 111. Generally, the outer length of the housing element 141 is less than the inner length of the main body element 111, the outer width of the housing element 141 is less than the inner width of the main body element 111, and the outer height of the housing element 141 is less than the inner height of the main body element 111.

[0218] The dimensions of the housing element 141 are matched with the dimensions of the third through-slot element 114. Generally, the inner length of the housing element 141 is equal to the length of the third through-slot element 114, and the inner height of the housing element 141 is not less than the height of the third through-slot element 114.

[0219] In some embodiments, housing element 141 is fixedly connected to body element 111, including but not limited to bolted connections.

[0220] In some of these embodiments, housing element 141 is made of metal.

[0221] In some of these embodiments, housing element 141 is a housing.

[0222] The cross-section of the support element 142 is rectangular.

[0223] The dimensions of the support element 142 are matched with the dimensions of the housing element 141. Generally, the length of the support element 142 is not greater than the inner width of the housing element 141, the width of the support element 142 is less than the inner length of the housing element 141, and the height of the support element 142 is less than the inner height of the housing element 141.

[0224] In some embodiments, the support element 142 is fixedly connected to the housing element 141, including but not limited to bolted connections.

[0225] In some of these embodiments, the support element 142 is made of metal.

[0226] In some of these embodiments, the support element 142 is a support plate.

[0227] The second liquid storage element 143 has an open top and a closed bottom structure.

[0228] The dimensions of the second liquid storage element 143 are matched with the dimensions of the housing element 141. Generally, the outer length of the second liquid storage element 143 is greater than the inner width of the housing element 141, the outer width of the second liquid storage element 143 is equal to the inner length of the housing element 141, and the outer height of the second liquid storage element 143 is less than the inner height of the housing element 141.

[0229] The dimensions of the second liquid storage element 143 are matched with the dimensions of the third through-slot element 114. Generally, the outer width of the second liquid storage element 143 is equal to the length of the third through-slot element 114, and the outer height of the second liquid storage element 143 is equal to the height of the third through-slot element 114.

[0230] In some embodiments, the second liquid storage element 143 is movably connected to the housing element 141. For example, the second liquid storage element 143 and the housing element 141 are connected via a slide rail and a slider. The second liquid storage element 143 and the housing element 141 are locked together by a snap-fit ​​mechanism.

[0231] In some of these embodiments, the second liquid reservoir 143 is made of metal.

[0232] In some of these embodiments, the second liquid storage element 143 is a second liquid storage tank.

[0233] The cross-section of the separator element 144 is rectangular.

[0234] The dimensions of the separator 144 are matched with the dimensions of the second liquid storage element 143. Generally, the length of the separator 144 is equal to the inner length of the second liquid storage element 143, the width of the separator 144 is less than the inner width of the second liquid storage element 143, and the height of the separator 144 is equal to the inner height of the second liquid storage element 143.

[0235] In some embodiments, there are multiple separating elements 144, which are arranged at equal intervals along the width direction of the second liquid storage element 143.

[0236] In some embodiments, the separator element 144 is fixedly connected to the second liquid storage element 143, including but not limited to being integrally formed.

[0237] In some of these embodiments, the separator element 144 is made of metal.

[0238] In some of these embodiments, the separating element 144 is a separating plate.

[0239] The fifth flow guiding element 145 has an open structure at both ends. The bottom end of the fifth flow guiding element 145 is located close to the bottom end of the interior of the second liquid storage element 143.

[0240] The dimensions of the fifth flow guiding element 145 are matched with the dimensions of the housing element 141. Generally, the radial dimension of the outer edge of the fifth flow guiding element 145 is smaller than the inner length and inner width of the housing element 141, and the axial dimension of the fifth flow guiding element 145 is larger than the outer height of the housing element 141.

[0241] The number of fifth flow guiding elements 145 matches the number of separating elements 144. Generally, the number of fifth flow guiding elements 145 is equal to the number of separating elements 144 plus 1.

[0242] In some embodiments, the fifth flow guiding element 145 is fixedly connected to the housing element 141, including but not limited to bolted connections.

[0243] In some of these embodiments, the fifth flow guiding element 145 is made of rubber.

[0244] In some of these embodiments, the fifth flow guiding element 145 is a flexible hose.

[0245] The number of valve elements 146 matches the number of fifth flow guiding elements 145. Generally, the number of valve elements 146 is equal to the number of fifth flow guiding elements 145.

[0246] In some embodiments, valve element 146 is fixedly connected to fifth flow guiding element 145, including but not limited to bolt connection.

[0247] In some of these embodiments, valve element 146 is an electrically controlled valve.

[0248] The sixth flow guiding element 147 has a structure that is closed at one end and open at the other end.

[0249] The dimensions of the sixth flow guiding element 147 are matched with those of the fifth flow guiding element 145. Generally, the radial dimension of the outer edge of the sixth flow guiding element 147 is larger than the radial dimension of the outer edge of the fifth flow guiding element 145.

[0250] In some embodiments, the sixth flow guiding element 147 is fixedly connected to the main body element 111, including but not limited to bolt connection.

[0251] In some of these embodiments, the sixth flow guiding element 147 is made of metal.

[0252] In some of these embodiments, the sixth flow guiding element 147 is the fifth flow guiding tube.

[0253] Furthermore, the drug delivery storage unit 140 also includes at least two fourth through-slot elements 148. The two fourth through-slot elements 148 are respectively disposed through the housing element 141 for the corresponding fifth flow guiding element 145 to pass through.

[0254] The cross-section of the fourth through slot element 148 is circular.

[0255] The dimensions of the fourth through slot element 148 are matched with the dimensions of the housing element 141. Generally, the radial dimension of the fourth through slot element 148 is smaller than the inner length and inner width of the housing element 141, and the axial dimension of the fourth through slot element 148 is equal to the top wall thickness of the housing element 141.

[0256] The dimensions of the fourth channel element 148 are matched with the dimensions of the fifth guide element 145. Generally, the radial dimension of the fourth channel element 148 is equal to the radial dimension of the outer edge of the fifth guide element 145.

[0257] The number of fourth channel elements 148 matches the number of fifth flow guiding elements 145. Generally, the number of fourth channel elements 148 is equal to the number of fifth flow guiding elements 145.

[0258] In some of these embodiments, the fourth slot element 148 is a through hole.

[0259] The method of using this invention is as follows:

[0260] (I) Liquid Storage Operation

[0261] The second liquid storage element 143 is partially removed from the housing element 141 (during this process, avoid removing the fifth flow guiding element 145 from the inside of the second liquid storage element 143; if it is removed, the fifth flow guiding element 145 can be placed inside the second liquid storage element 143).

[0262] Place the purified water and the medicine solution into the second liquid storage element 143 (the corresponding purified water storage area and medicine solution storage area);

[0263] The second liquid storage element 143, which stores pure water and medicine, is pushed into the housing element 141.

[0264] (II) Medication Dispensing Operation

[0265] The infusion pump is started to deliver the corresponding purified water and medicine solution through the corresponding fifth guide element 145 to the sixth guide element 147; the corresponding purified water and medicine solution are delivered from the sixth guide element 147 to the first guide element 123, and then through the first guide element 123 to the first storage element 122.

[0266] During the process, the opening and closing of the corresponding fifth flow guiding element 145 is controlled by the corresponding valve element 146;

[0267] The second drive element 1217 is activated, causing it to drive the stirring element 126 to rotate around the circumference of the sleeve element 125 through the sleeve element 125, thereby stirring the pure water and medicine in the first liquid storage element 122 to achieve a uniformly mixed medicine.

[0268] During the process, since the mounting element 1214 is rotatably mounted on the first rotating element 1212 via the second rotating element 1213, the mounting element 1214 (water absorption element 127) is prevented from rotating when the sleeve element 125 rotates.

[0269] (III) Atomization Operation

[0270] Start the atomizer to atomize the agent through the water-absorbing element 127;

[0271] The first driving element 128 is activated, causing it to deliver the atomized medicine through the second guiding element 129 to the atomizing mask, and then spray it out from the atomizing mask;

[0272] During the process, the temperature control element 133 is activated to generate an airflow at a specific temperature;

[0273] The third drive element 134 is activated, which delivers airflow at a specific temperature through the third guide element 132 and the fourth guide element 135 to the atomizing mask, where it mixes with the atomizing agent to regulate the atomization temperature.

[0274] (iv) Cleaning operations

[0275] Open the second sealing element 1218, remove the first sealing element 124, and then remove the sleeve element 125, the first driving element 128, and the second driving element 1217.

[0276] Remove the first liquid storage element 122 from the placement element 1210 and perform cleaning operations;

[0277] The cleaned first liquid storage element 122 is placed in the placement element 1210; the sleeve element 125, the first drive element 128, and the second drive element 1217 are placed in the frame element 121 through the first sealing element 124, with the sleeve element 125 located inside the first liquid storage element 122 and the first sealing element 124 located at the top of the first liquid storage element 122; the second sealing element 1218 is placed at the top of the frame element 121.

[0278] The second liquid storage element 143 is partially extracted from the housing element 141; pure water is placed into the second liquid storage element 143 (pure water storage area, medicine storage area); the second liquid storage element 143 containing pure water is pushed into the housing element 141.

[0279] Start the infusion pump to deliver purified water to the corresponding fifth guide element 145, sixth guide element 147, and first guide element 123, and then deliver it to the first storage element 122 through the first guide element 123;

[0280] The atomizer is started to atomize the pure water through the water absorption element 127, and the atomized pure water is delivered to the atomizing mask through the second flow guiding element 129 by the first drive element 128, and then sprayed out by the atomizing mask. The pure water cleans each flow guiding element.

[0281] The advantages of this invention are:

[0282] 1. The multi-chamber design of the drug delivery storage unit allows for the separate storage of purified water and medication, which are then delivered to the nebulization unit for immediate mixing and nebulization. This eliminates the need for system downtime; the medication concentration can be adjusted by regulating the output ratio of the multiple chambers, avoiding treatment interruptions caused by downtime in traditional premixing methods and shortening the duration of each treatment session. This significantly improves treatment compliance, particularly for children and elderly patients. The temperature control unit provides airflow at a specific temperature to regulate the nebulization temperature, ensuring a comfortable fit for the patient and preventing excessive cold stimulation.

[0283] 2. The main unit integrates all units, reducing the space occupied by the equipment. The display screen outside the main unit can intuitively display relevant parameters. Medical staff can complete complex adjustments through preset programs without the need for professional mixing skills, reducing the rate of operational errors and making it suitable for use in various scenarios such as outpatient clinics and homes.

[0284] Example 2

[0285] This embodiment relates to the medical drug delivery and treatment system of the present invention.

[0286] like Figure 7 As shown, a medical drug delivery system includes a medical drug delivery device 100, a mask device 200, an atomizing device 300, and a liquid delivery device 400 as described in Example 1. The mask device 200 is connected to the atomizing unit 120 and the temperature control unit 130 of the medical drug delivery device 100, and is used to spray atomized medication at a specific temperature generated by the medical drug delivery device 100. The atomizing device 300 is disposed inside the atomizing unit 120 and is used to generate the atomized medication. The liquid delivery device 400 is disposed inside the main body unit 110 of the medical drug delivery device 100 and is connected to the atomizing unit 120 and the drug storage unit 140 of the medical drug delivery device 100, and is used to deliver purified water and medication from the drug storage unit 140 to the atomizing unit 120.

[0287] Specifically, the mask device 200 is connected to the second flow guiding element 129 and the fourth flow guiding element 135 respectively; the atomizing device 300 is disposed inside the frame element 121 and is in contact with the first end of the water-absorbing element 127; the liquid delivery device 400 is disposed inside the main body element 111 and is connected to the first flow guiding element 123 and the sixth flow guiding element 147 respectively.

[0288] In some of these embodiments, the mask device 200 is an atomizing mask.

[0289] In some of these embodiments, the atomizing device 300 is an atomizer.

[0290] In some of these embodiments, the liquid delivery device 400 is a liquid pump.

[0291] Furthermore, the medical drug delivery and treatment system also includes a control device 500. The control device 500 is located inside the main body unit 110 of the medical drug delivery and treatment device 100 and is connected to the medical drug delivery and treatment device 100, the nebulizer 300, and the liquid delivery device 400, respectively.

[0292] Specifically, the control device 500 is located inside the main body component 111 and is connected to the first drive component 128, the second drive component 1217, the temperature control component 133, the third drive component 134, and the valve component 146 respectively.

[0293] In some of these embodiments, the control device 500 is a controller.

[0294] The method of using this invention is as follows:

[0295] The usage method is basically the same as that in Example 1, and will not be repeated here.

[0296] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. A medical drug delivery and treatment device, characterized in that, include: Main unit; Atomization processing unit is disposed inside the main unit and is used to connect to the infusion pump and the atomizing mask respectively, to deliver pure water and medicine into the atomization processing unit under the action of the infusion pump, and to generate atomized medicine. A temperature control unit is disposed inside the main body unit and below the atomizing unit, and is connected to the main body unit for communicating with the atomizing mask and generating an airflow at a specific temperature. A drug delivery storage unit is located at the bottom of the main unit and is used to store purified water and drug solution, communicate with an infusion pump, and deliver purified water and drug solution to the atomization unit under the action of the infusion pump.

2. The medical drug delivery and treatment device according to claim 1, characterized in that, The main body unit includes: The main component contains the atomization processing unit, the temperature control unit, and the drug delivery storage unit.

3. The medical drug delivery and treatment device according to claim 2, characterized in that, The main body unit also includes: A first through-slot element is disposed at the top of the main body element for the atomization processing unit to pass through; The second through-slot element is disposed at the top of the main body element and is used for the atomizing mask to pass through; A third through-slot element is disposed at the end of the main body element for the passage of the drug delivery storage unit.

4. The medical drug delivery and treatment device according to claim 1, characterized in that, The atomization processing unit includes: A frame element, wherein the frame element is disposed inside the main body unit and connected to the main body unit; The first liquid storage element is disposed inside the frame element and is used to store pure water and medicine solution delivered by the infusion pump; The first flow guiding element is disposed through the frame element and connected to the first liquid storage element, and is used to connect to the infusion pump and deliver pure water and medicine to the first liquid storage element under the action of the infusion pump. A first sealing element is disposed at the top of the first liquid storage element and is used to seal the first liquid storage element; A sleeve element is rotatably disposed on the first sealing element, with a first end of the sleeve element located outside the first liquid storage element and a second end of the sleeve element located inside the first liquid storage element, for rotation in the horizontal direction. A plurality of stirring elements are distributed at the second end of the sleeve element, and are used to rotate with the sleeve element to stir the pure water and medicine in the first liquid storage element to mix and obtain the medicine. A water-absorbing element is movably disposed inside the sleeve element. The first end of the water-absorbing element protrudes from the first end of the sleeve element and contacts the atomizing generator. It is used to absorb the medicine in the first liquid storage element and to generate atomized medicine under the action of the atomizing generator. A first driving element is disposed at the top of the first sealing element and above the atomizing generator, for generating airflow to deliver atomized medicine; The second flow guiding element passes through the frame element and is connected to the first driving element. It is used to connect with the atomizing mask and deliver the atomized medicine to the atomizing mask under the action of the first driving element.

5. The medical drug delivery and treatment device according to claim 4, characterized in that, The atomization processing unit further includes: A placement element is disposed inside the frame element and abuts against the first liquid storage element for placing the first liquid storage element; A plurality of first drainage elements are distributed on the sleeve element for allowing the medicine in the first liquid storage element to pass through; A first rotating element is disposed on the inner side of the sleeve element; The second rotating element is movably disposed on the inner side of the sleeve element and is rotatably connected to the first rotating element; The mounting element is movably disposed inside the sleeve element, and the water-absorbing element is disposed inside the mounting element and connected to the second rotating element. A plurality of second drainage elements are distributed on the mounting element for allowing the agent in the first liquid storage element to pass through; An elastic element is disposed at the bottom of the mounting element and contacts the second end of the water-absorbing element, which assists in bringing the first end of the water-absorbing element into contact with the atomizing generator. The second driving element is disposed at the top of the first sealing element and is connected to the sleeve element for driving the sleeve element to rotate in the horizontal direction; A second sealing element is disposed at the top of the frame element for sealing the frame element.

6. The medical drug delivery and treatment device according to claim 1, characterized in that, The temperature control unit includes: A support element is disposed inside the main body unit and connected to the main body unit; A third flow guiding element is disposed at the top of the support element and connected to the support element for conveying airflow; A plurality of temperature control elements are distributed on the third flow guiding element and are respectively connected to the third flow guiding element to control the temperature to generate an airflow at a specific temperature; A third driving element is disposed downstream of and connected to the third flow guiding element, and is used to generate airflow; A fourth flow guiding element is disposed upstream of the third flow guiding element and connected to the third flow guiding element. It is used to connect with the atomizing mask and deliver airflow of a specific temperature to the atomizing mask through the third flow guiding element.

7. The medical drug delivery and treatment device according to claim 1, characterized in that, The drug delivery storage unit includes: A housing element, wherein the housing element is disposed at the bottom end inside the main body unit; Two support elements are symmetrically arranged on the inner side of the housing element and are respectively connected to the housing element; The second liquid storage element is movably disposed inside the housing element and located at the top of the two supporting elements, and is used to store pure water and medicine solution. At least one dividing element is disposed inside the second liquid storage element and connected to the second liquid storage element, for dividing the inside of the second liquid storage element into a pure water storage area and a medicine storage area. At least two fifth flow guiding elements, the first ends of the two fifth flow guiding elements are respectively located on the outside of the housing element, and the second ends of the two fifth flow guiding elements are respectively located in the pure water storage area and the drug storage area of ​​the second liquid storage element, for conveying pure water in the pure water storage area and drug in the drug storage area respectively; At least two valve elements are provided, each valve element being disposed at the second end of the corresponding fifth flow guiding element, for controlling the opening and closing state of the corresponding fifth flow guiding element; The sixth flow guiding element is disposed inside the main body unit and located at the top of the housing element. It is connected to the two fifth flow guiding elements and is used to communicate with the infusion pump to transport the pure water and medicine in the second storage element to the atomization treatment unit under the action of the infusion pump.

8. The medical drug delivery and treatment device according to claim 7, characterized in that, The drug delivery storage unit also includes: At least two fourth through slot elements are provided, each of which penetrates the housing element, for the corresponding fifth flow guiding element to pass through.

9. A medical drug delivery and treatment system, characterized in that, include: Medical drug delivery and treatment device as described in any one of claims 1 to 8; A mask device, which is connected to the atomizing unit and the temperature control unit of the medical drug delivery and treatment device, respectively, for spraying out atomized medicine at a specific temperature generated by the medical drug delivery and treatment device; An atomizing device is disposed inside the atomizing processing unit and is used to generate atomized medicine; A liquid delivery device is disposed inside the main body unit of the medical drug delivery and treatment device and is connected to the nebulization unit and the drug storage unit of the medical drug delivery and treatment device, respectively, for delivering purified water and drug solution in the drug storage unit to the nebulization unit.

10. The medical drug delivery and treatment system according to claim 9, characterized in that, Also includes: A control device is disposed inside the main unit of the medical drug delivery and treatment device and is connected to the medical drug delivery and treatment device, the nebulizer, and the liquid delivery device, respectively.

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