A lung cancer care atomization device

Abstract

The present invention belongs to the technical field of lung cancer care, and in particular to a lung cancer care atomization device, comprising a sealed box and two support plates symmetrically fixedly connected to the bottom surface of the sealed box, and also comprising an atomization mechanism arranged inside the sealed box, wherein the atomization mechanism comprises an atomization component, a counterweight component, a filter component and a stirring component, wherein the atomization component is arranged inside the sealed box, the counterweight component is arranged on the left side of the sealed box and connected to the sealed box, and the filter component is arranged on the upper surface of the sealed box; the device is conducive to filtering and purifying impurities in the gas to avoid affecting the efficacy of the medicine, and is conducive to the atomization and spraying of the medicine under the action of the atomization nozzle for easy absorption by the patient, and is conducive to adjusting the atomization flow rate according to the different physical conditions of the patient, and is conducive to stirring the medicine inside the sealed box during the atomization process.

Description

Technical Field

[0001] The present invention belongs to the technical field of lung cancer care, and in particular relates to a lung cancer care atomization device. Background Art

[0002] Thoracic surgery is a medical discipline that studies diseases of the chest cavity and trachea, mainly the esophagus, lungs, and mediastinum, with pulmonary surgery and esophageal surgery being the main focus. During thoracic surgery, aerosol inhalation is often used to provide nursing care and treatment for patients. This method can deliver the therapeutic liquid directly to the affected area of ​​the patient, and has the advantage of good therapeutic effect. It is widely used in the nursing care and treatment of lung cancer patients.

[0003] However, in actual use, the flow rate of the atomizing nozzle is not easy to adjust for people with different physiques, resulting in failure to achieve the expected effect;

[0004] Therefore, a lung cancer nursing atomization device is designed to solve the above problems. Summary of the Invention

[0005] To solve the problems raised in the above background technology, the present invention provides a lung cancer nursing atomization device, which is conducive to filtering and purifying impurities in the gas, can reduce the mixing of impurities in the air with the medicine, avoid affecting the efficacy of the medicine, facilitate the atomization and spraying of the medicine under the action of the atomizing nozzle to facilitate the patient's absorption, facilitate the adjustment of the atomization flow rate according to the different physical conditions of the patients, and facilitate the stirring of the medicine inside the sealed box during the atomization process.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a lung cancer care atomization device, comprising a sealed box and two support plates symmetrically fixedly connected to the bottom surface of the sealed box, and also comprising an atomization mechanism disposed inside the sealed box;

[0007] The atomization mechanism includes an atomization component, a counterweight component, a filter component and a stirring component. The atomization component is arranged inside the sealed box, the counterweight component is arranged on the left side of the sealed box and connected to the sealed box, the filter component is arranged on the upper surface of the sealed box, and the stirring component is arranged inside the sealed box.

[0008] As a preferred lung cancer care atomizer device of the present invention, the atomizer assembly includes an atomizer mask, a strap, an atomizer nozzle, a connecting hose, a baffle plate, a rectangular weight block, a sealing gasket, a first connecting rod and a rectangular sealing frame, the baffle plate is fixedly connected to the inside of the sealing box, the connecting hose is inserted into the liquid outlet hole opened on the right surface of the sealing box, the connecting hose and the sealing box are fixedly connected, the atomizer nozzle is installed on the end of the connecting hose away from the sealing box, the atomizer mask is sleeved on the surface of the connecting hose, and the atomizer nozzle is located inside the atomizer mask, the atomizer mask and the connecting hose are fixedly connected, and the atomizer The surface of the mask is symmetrically fixedly connected with two of the straps, the rectangular weight is arranged on the left side of the blocking plate, the sealing gasket is sleeved on the surface of the rectangular weight, the rectangular weight and the sealing gasket are fixedly connected, and the sealing gasket fits the surface of the sealing box and the blocking plate, the first connecting rod is fixedly connected to the upper surface of the rectangular weight, the rectangular sealing frame is sleeved on the surface of the first connecting rod, and the rectangular sealing frame is installed in the positioning groove opened on the upper surface of the sealing box, the rectangular sealing frame and the sealing box are fixedly connected, and a second through hole is opened on the bottom surface of the sealing box near the left side of the blocking plate.

[0009] As a preferred lung cancer care atomization device of the present invention, a hard pipe is inserted into the third through hole opened on the upper surface of the sealing box, a second one-way valve is installed inside the hard pipe, the hard pipe and the sealing box are fixedly connected, and a first one-way valve is inserted into the first through hole opened on the surface of the blocking plate, and the first one-way valve and the blocking plate are fixedly connected.

[0010] As a preferred lung cancer care atomization device of the present invention, a U-shaped support rod is installed on the upper surface of the sealed box, and a first rotating shaft is fixedly connected to the inside of the U-shaped support rod. A roller is sleeved on the surface of the first rotating shaft, and the roller is rotatably connected to the U-shaped support rod through the first rotating shaft. A connecting belt is provided on the surface of the roller, and one end of the connecting belt is fixedly connected to the first connecting rod.

[0011] As a preferred embodiment of the lung cancer nursing atomization device of the present invention, a threaded rubber plug is inserted into the threaded hole opened on the upper surface of the sealing box, and the threaded rubber plug is threadedly connected to the sealing box.

[0012] As a preferred lung cancer care nebulizer device of the present invention, the counterweight assembly includes a first counterweight block, a first insertion rod, a second counterweight block and an L-shaped plate. The first counterweight block is fixedly connected to the end of the connecting belt away from the first connecting rod, and the second counterweight block is arranged below the first counterweight block. Two L-shaped plates are symmetrically fixedly connected on both sides of the second counterweight block. Two plug-in grooves are symmetrically opened on the surface of the first counterweight block. The L-shaped plate is inserted inside the plug-in groove and is slidably connected to the first counterweight block. Two through holes are symmetrically opened on the surface of the first counterweight block. The first insertion rod is inserted inside the through hole and passes through the through hole opened on the surface of the second counterweight block. The first insertion rod and the first counterweight block are slidably connected.

[0013] As a preferred lung cancer care atomization device of the present invention, a pull ring is fixedly connected to the surface of the connecting belt, a square plate is fixedly connected to the left surface of the U-shaped support rod, a second insertion rod is inserted into the circular hole opened on the surface of the square plate, and the second insertion rod is slidably connected to the square plate.

[0014] As a preferred lung cancer care nebulizer device of the present invention, the filter assembly includes a circular cylinder, a first filter screen, a second filter screen and a third filter screen. The upper surface of the sealing box is fixedly connected to the circular cylinder, the first filter screen, the second filter screen and the third filter screen are all located inside the circular cylinder, the second filter screen is located between the first filter screen and the third filter screen, the first filter screen is located above the third filter screen, a fourth through hole is opened on the bottom surface of the circular cylinder, the hard pipe is inserted inside the fourth through hole, and the hard pipe and the circular cylinder are fixedly connected.

[0015] As a preferred lung cancer care nebulizer device of the present invention, a second connecting rod is inserted into the sockets opened on the surfaces of the first filter, the second filter and the third filter, the second connecting rod and the third filter are fixedly connected, a threaded ring is inserted into the interior of the circular cylinder, the threaded ring is threadedly connected to the circular cylinder, and the threaded ring is in contact with the surface of the first filter.

[0016] As a preferred lung cancer care atomization device of the present invention, the stirring assembly includes a stirring rod, a first bearing, a mounting block, a first bevel gear, a second bevel gear, an air intake cylinder, a second rotating shaft, a spiral blade and a second bearing, the air intake cylinder is fixedly connected to the right surface of the baffle plate, the first through hole is close to the interior of the air intake cylinder, the second rotating shaft is inserted into the interior of the air intake cylinder, the spiral blade is sleeved on the surface of the second rotating shaft, and the spiral blade and the second rotating shaft are fixedly connected, the spiral blade and the inner wall surface of the air intake cylinder are in contact with each other, the second bearing is sleeved on the surface of the second rotating shaft, the mounting block is fixedly connected to the surface of the second bearing, and the mounting block is fixedly connected to the sealing box, the second rotating shaft is rotatably connected to the mounting block through the second bearing, the second bevel gear is fixedly connected to the end of the second rotating shaft away from the baffle plate, the surface of the second bevel gear is meshed with the first bevel gear, the first bearing is installed inside the sealing box, the stirring rod is inserted inside the first bearing, and the stirring rod is rotatably connected to the sealing box through the first bearing, a circular groove is opened inside the sealing box, and the stirring rod is inserted inside the circular groove.

[0017] Compared with the prior art, the beneficial effects of the present invention are: it is conducive to filtering and purifying impurities in the gas, can reduce the mixing of impurities in the air with the medicine, avoid affecting the efficacy of the medicine, is conducive to the atomization and spraying of the medicine under the action of the atomizing nozzle, so as to facilitate the patient's absorption, is conducive to adjusting the atomization flow rate according to the different physical conditions of the patients, improves the application range of the atomizing device, is conducive to stirring the medicine inside the sealed box during the atomization process, and avoids the precipitation of the medicine inside the sealed box affecting the atomization effect of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 is a cross-sectional view of the present invention;

[0021] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 For the present invention Figure 2 Enlarged view of point B in the middle;

[0023] Figure 5Schematic diagram of the structure of the U-shaped support rod and the square plate in the present invention;

[0024] Figure 6 Schematic diagram of the structure of the first connecting rod and the rectangular sealing frame in the present invention;

[0025] Figure 7 A schematic structural diagram of the first counterweight and the second counterweight in the present invention;

[0026] Figure 8 Schematic diagram of the structure of the second filter and the third filter in the present invention;

[0027] Figure 9 A schematic structural diagram of the spiral blade and the second rotating shaft in the present invention;

[0028] In the picture:

[0029] 1. Sealing box; 2. Atomization mechanism; 3. Support plate;

[0030] 21. Atomizer assembly; 211. Atomizer mask; 212. Strap; 213. Atomizer nozzle; 214. Connecting hose; 215. Blocking plate; 216. First one-way valve; 217. First through-hole; 218. Second through-hole; 219. Rectangular weight; 2110. Sealing gasket; 2111. First connecting rod; 2112. U-shaped support rod; 2113. Roller; 2114. First rotating shaft; 2115. Connecting belt; 2116. Positioning slide; 2117. Rectangular sealing frame; 2118. Third through-hole; 2119. Hard pipe; 2120. Second one-way valve; 2121. Threaded rubber plug; 2122. Threaded hole;

[0031] 22. Counterweight assembly; 221. First counterweight; 222. First insertion rod; 223. Through hole; 224. Second counterweight; 225. Insertion slot; 226. L-shaped plate; 227. Pull ring; 228. Square plate; 229. Second insertion rod;

[0032] 23. Filter assembly; 231. Circular cylinder; 232. Threaded sleeve; 233. First filter screen; 234. Second filter screen; 235. Third filter screen; 236. Second connecting rod; 237. Fourth through hole;

[0033] 24. Stirring assembly; 241. Stirring rod; 242. First bearing; 243. Mounting block; 244. Circular groove; 245. First bevel gear; 246. Second bevel gear; 247. Air intake cylinder; 248. Second rotating shaft; 249. Spiral blade; 2410. Second bearing. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] like Figures 1 to 9 As shown;

[0036] A lung cancer nursing atomization device comprises a sealed box 1 and two support plates 3 symmetrically fixedly connected to the bottom surface of the sealed box 1, and also comprises an atomization mechanism 2 arranged inside the sealed box 1;

[0037] The atomization mechanism 2 includes an atomization component 21, a counterweight component 22, a filter component 23 and a stirring component 24. The atomization component 21 is arranged inside the sealed box 1, the counterweight component 22 is arranged on the left side of the sealed box 1 and is connected to the sealed box 1, the filter component 23 is arranged on the upper surface of the sealed box 1, and the stirring component 24 is arranged inside the sealed box 1.

[0038] In an optional embodiment, the atomizing assembly 21 includes an atomizing mask 211, a strap 212, an atomizing nozzle 213, a connecting hose 214, a baffle 215, a rectangular weight 219, a sealing gasket 2110, a first connecting rod 2111 and a rectangular sealing frame 2117, the baffle 215 is fixedly connected to the inside of the sealing box 1, the connecting hose 214 is inserted into the liquid outlet hole opened on the right surface of the sealing box 1, the connecting hose 214 and the sealing box 1 are fixedly connected, the atomizing nozzle 213 is installed at the end of the connecting hose 214 away from the sealing box 1, the atomizing mask 211 is sleeved on the surface of the connecting hose 214, and the atomizing nozzle 213 is located inside the atomizing mask 211, the atomizing mask 211 and the connecting hose 214 are fixedly connected, and the atomizing Two straps 212 are symmetrically fixedly connected to the surface of the mask 211, the rectangular weight 219 is arranged on the left side of the blocking plate 215, and the sealing gasket 2110 is sleeved on the surface of the rectangular weight 219. The rectangular weight 219 and the sealing gasket 2110 are fixedly connected, and the sealing gasket 2110 fits the surface of the sealing box 1 and the blocking plate 215. The first connecting rod 2111 is fixedly connected to the upper surface of the rectangular weight 219, the rectangular sealing frame 2117 is sleeved on the surface of the first connecting rod 2111, and the rectangular sealing frame 2117 is installed in the positioning groove 2116 opened on the upper surface of the sealing box 1, the rectangular sealing frame 2117 is fixedly connected to the sealing box 1, and a second through hole 218 is opened on the bottom surface of the sealing box 1 near the left side of the blocking plate 215.

[0039] In an optional embodiment, a hard pipe 2119 is inserted into the third through hole 2118 opened on the upper surface of the sealing box 1, a second one-way valve 2120 is installed inside the hard pipe 2119, the hard pipe 2119 and the sealing box 1 are fixedly connected, and a first one-way valve 216 is inserted into the first through hole 217 opened on the surface of the blocking plate 215, and the first one-way valve 216 and the blocking plate 215 are fixedly connected.

[0040] In an optional embodiment, a U-shaped support rod 2112 is installed on the upper surface of the sealing box 1, and a first rotating shaft 2114 is fixedly connected to the inside of the U-shaped support rod 2112. A roller 2113 is sleeved on the surface of the first rotating shaft 2114, and the roller 2113 is rotatably connected to the U-shaped support rod 2112 through the first rotating shaft 2114. A connecting belt 2115 is provided on the surface of the roller 2113, and one end of the connecting belt 2115 is fixedly connected to the first connecting rod 2111.

[0041] In an optional embodiment, a threaded rubber plug 2121 is inserted into the threaded hole 2122 opened on the upper surface of the sealing box 1 , and the threaded rubber plug 2121 is threadedly connected to the sealing box 1 .

[0042] In an optional embodiment, the counterweight assembly 22 includes a first counterweight block 221, a first insertion rod 222, a second counterweight block 224 and an L-shaped plate 226. The first counterweight block 221 is fixedly connected to the end of the connecting belt 2115 away from the first connecting rod 2111. The second counterweight block 224 is arranged below the first counterweight block 221. Two L-shaped plates 226 are symmetrically fixedly connected on both sides of the second counterweight block 224. Two plug-in slots 225 are symmetrically opened on the surface of the first counterweight block 221. The L-shaped plate 226 is inserted into the inside of the plug-in slot 225 and is slidably connected to the first counterweight block 221. Two through holes 223 are symmetrically opened on the surface of the first counterweight block 221. The first insertion rod 222 is inserted into the inside of the through hole 223 and passes through the through hole opened on the surface of the second counterweight block 224. The first insertion rod 222 and the first counterweight block 221 are slidably connected.

[0043] In an optional embodiment, a pull ring 227 is fixedly connected to the surface of the connecting belt 2115, a square plate 228 is fixedly connected to the left surface of the U-shaped support rod 2112, a second insertion rod 229 is inserted into the circular hole opened on the surface of the square plate 228, and the second insertion rod 229 and the square plate 228 are slidably connected.

[0044] In an optional embodiment, the filter assembly 23 includes a circular cylinder 231, a first filter screen 233, a second filter screen 234 and a third filter screen 235. The circular cylinder 231 is fixedly connected to the upper surface of the sealing box 1. The first filter screen 233, the second filter screen 234 and the third filter screen 235 are all located inside the circular cylinder 231. The second filter screen 234 is located between the first filter screen 233 and the third filter screen 235. The first filter screen 233 is located above the third filter screen 235. A fourth through hole 237 is opened on the bottom surface of the circular cylinder 231. The hard pipe 2119 is inserted into the fourth through hole 237, and the hard pipe 2119 and the circular cylinder 231 are fixedly connected.

[0045] In an optional embodiment, a second connecting rod 236 is inserted into the sockets opened on the surfaces of the first filter screen 233, the second filter screen 234 and the third filter screen 235, the second connecting rod 236 and the third filter screen 235 are fixedly connected, and a threaded ring sleeve 232 is inserted into the interior of the circular cylinder 231, the threaded ring sleeve 232 and the circular cylinder 231 are threadedly connected, and the threaded ring sleeve 232 and the surface of the first filter screen 233 are in contact with each other.

[0046] In an optional embodiment, the stirring assembly 24 includes a stirring rod 241, a first bearing 242, a mounting block 243, a first bevel gear 245, a second bevel gear 246, an air intake cylinder 247, a second rotating shaft 248, a spiral blade 249 and a second bearing 2410, the air intake cylinder 247 is fixedly connected to the right surface of the baffle 215, the first through hole 217 is close to the interior of the air intake cylinder 247, the second rotating shaft 248 is inserted into the interior of the air intake cylinder 247, the spiral blade 249 is sleeved on the surface of the second rotating shaft 248, and the spiral blade 249 and the second rotating shaft 248 are fixedly connected, the spiral blade 249 and the inner wall surface of the air intake cylinder 247 are in contact with each other, and the second bearing 2410 is sleeved on the second rotating shaft 248, the mounting block 243 is fixedly connected to the surface of the second bearing 2410, and the mounting block 243 is fixedly connected to the sealing box 1, the second rotating shaft 248 is rotatably connected to the mounting block 243 through the second bearing 2410, the second bevel gear 246 is fixedly connected to the end of the second rotating shaft 248 away from the blocking plate 215, and the surface of the second bevel gear 246 is meshed with the first bevel gear 245, the inside of the sealing box 1 is installed with a first bearing 242, the stirring rod 241 is inserted into the inside of the first bearing 242, and the stirring rod 241 is rotatably connected to the sealing box 1 through the first bearing 242, and a circular groove 244 is opened inside the sealing box 1, and the stirring rod 241 is inserted into the inside of the circular groove 244.

[0047] In this embodiment: when the atomizer is in use, the threaded plug 2121 is rotated. After the threaded plug 2121 is unscrewed from the inside of the threaded hole 2122, the lung cancer treatment agent is poured into the inside of the threaded hole 2122. After adding an appropriate amount of the agent, the threaded plug 2121 is screwed into the inside of the threaded hole 2122, and an upward force is applied to the pull ring 227 on the surface of the connecting belt 2115, thereby pulling the first counterweight block 221 and the second counterweight block 224 to move upward. As the first counterweight block 221 moves, the sealing gasket 2110 is driven to slide vertically downward inside the sealing box 1 under the action of the gravity of the rectangular weight block 219. In the process of the rectangular weight block 219 driving the sealing gasket 2110 to fit the barrier plate 215 and the sealing box 1 downward, , the gas passes through the first filter 233, the first filter 233 and the third filter 235, and flows into the interior of the sealed box 1 along the interior of the hard pipe 2119. Under the action of the second one-way valve 2120, the flow direction of the gas is irreversible. In the process of external gas passing through the first filter 233, the second filter 234 and the third filter 235, it is beneficial to filter and purify impurities in the gas, which can reduce the mixing of impurities in the air with the medicine and avoid affecting the efficacy of the medicine. When the gas enters the top of the rectangular weight 219, the atomizing mask 211 is covered on the patient's mouth and nose, so that the patient's mouth and nose are both located inside the atomizing mask 211, and the position of the atomizing mask 211 is fixed by two straps 212. At this time, loosen the straps. The force exerted by the first counterweight 221 can pull the first connecting rod 2111 to move vertically upward through the connecting belt 2115 under the action of the gravity of the first counterweight 221 and the second counterweight 224. The movement of the first connecting rod 2111 drives the movement of the rectangular weight 219 and the sealing gasket 2110. The external gas flows into the interior of the sealed box 1 along the interior of the second through hole 218, and the gas above the rectangular weight 219 flows into the right side of the blocking plate 215 along the interior of the first through hole 217, thereby increasing the air pressure inside the sealed box 1 and causing the medicine inside the sealed box 1 to flow along the inside of the connecting hose 214, and be atomized and sprayed out under the action of the atomizing nozzle 213 for easy absorption by the patient, which is conducive to making the medicine mist under the action of the atomizing nozzle 213 The atomization flow rate is adjusted according to the different physical conditions of the patients. When the atomization flow rate needs to be increased, a second balancing weight 224 is added below the first balancing weight 221, that is, the two L-shaped plates 226 on the surface of the second balancing weight 224 are inserted into the plug-in slots 225 at the corresponding positions. Under the action of the first insertion rod 222, the positions of the first balancing weight 221 and the second balancing weight 224 can be fixed. As the overall weight of the first balancing weight 221 and the plurality of second balancing weights 224 increases, the speed at which the rectangular weight 219 and the sealing gasket 2110 are pulled by the connecting belt 2115 increases, thereby increasing the compression amount of the gas per unit time. As the air pressure inside the sealed box 1 increases rapidly,As a result, the flow rate of the medicine in the sealed box 1 being atomized along the inside of the atomizing nozzle 213 increases. Similarly, when the second counterweight 224 below the first counterweight 221 is reduced, the atomizing flow rate can be reduced, which is beneficial for adjusting the atomizing flow rate according to the different physical conditions of the patients and improving the application range of the atomizing device. When the gas flows into the inside of the air inlet cylinder 247 along the inside of the first through hole 217, the second rotating shaft 248 is rotated under the action of the spiral blade 249 as the gas flows. The rotation of the second rotating shaft 248 drives the second bevel gear 246 to rotate. The rotation of the second bevel gear 246 drives the first bevel gear 245 to rotate. The rotation of the first bevel gear 245 drives the stirring rod 241 to rotate accordingly, thereby achieving the effect of stirring the medicine in the sealed box 1, which is beneficial for stirring the medicine in the sealed box 1 during the atomization process and preventing the medicine from settling inside the sealed box 1 and affecting the atomization effect of the medicine.

[0048] It should be noted that: the gas inside the circular cylinder 231 can flow along the inside of the hard pipe 2119 under the action of the second one-way valve 2120 and flow into the inside of the sealed box 1. The setting of the second one-way valve 2120 makes the direction of gas flow irreversible. The gas on the left side of the blocking plate 215 can flow along the inside of the first through hole 217 to the right side of the blocking plate 215 under the action of the first one-way valve 216. The setting of the first one-way valve 216 makes the direction of gas flow irreversible.

[0049] It should be noted that the first filter 233 is composed of multiple layers of cross-shaped corrugated sheets, with cross-shaped steel bars on both sides for strong support and increased robustness. The multi-layer filter structure can increase filtration time. The second filter 234 is made of resin-treated microporous filter paper. The filter paper is porous, loose, and folded, and has a certain mechanical strength and water resistance. It has the advantages of high filtration efficiency, simple structure, light weight, low cost, and easy maintenance. The third filter 235 is usually made of chemical fiber or glass fiber. Through its microscopic flocculent structure, it is mainly used to remove particles larger than 0.5 microns. It intercepts tiny dust particles contained in the air passing through the filter, can filter and purify impurities in the gas, can reduce the mixing of impurities in the air with the medicine, avoid affecting the efficacy of the medicine, and has a good treatment effect. Rotate the threaded ring 232. When the threaded ring 232 is unscrewed from the inside of the circular cylinder 231, the second connecting rod 236 can be pulled to pull the first filter 233, the second filter 234 and the third filter 235 out of the inside of the circular cylinder 231, so that the first filter 233, the second filter 234 and the third filter 235 can be replaced.

[0050] It should be noted that: the sealing gasket 2110 is sealed and slidably connected to the sealing box 1 and the blocking plate 215. When the rectangular weight 219 and the sealing gasket 2110 move downward, the external gas flows into the interior of the sealing box 1 along the interior of the hard pipe 2119, and the gas inside the sealing box 1 is discharged along the interior of the second through hole 218. When the rectangular weight 219 and the sealing gasket 2110 move upward, the external gas flows into the interior of the sealing box 1 along the interior of the second through hole 218, and the gas above the rectangular weight 219 flows along the interior of the first through hole 217 to the right side of the blocking plate 215, so as to increase the air pressure inside the sealing box 1 so that the medicine inside the sealing box 1 flows into the inside of the connecting hose 214.

[0051] It should be noted that: after the first counterweight 221 rises to an appropriate height, the second insertion rod 229 is inserted into the interior of the pull ring 227 to fix the height of the first counterweight 221. After the second insertion rod 229 is pulled out from the interior of the pull ring 227, the first counterweight 221 is lowered to perform the atomization process.

[0052] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A lung cancer nursing atomization device, comprising a sealed box (1) and two support plates (3) symmetrically fixedly connected to the bottom surface of the sealed box (1), characterized in that: It also includes an atomizing mechanism (2) arranged inside the sealed box (1); The atomizing mechanism (2) comprises an atomizing assembly (21), a counterweight assembly (22), a filter assembly (23) and a stirring assembly (24); the atomizing assembly (21) is arranged inside the sealed box (1); the counterweight assembly (22) is arranged on the left side of the sealed box (1) and connected to the sealed box (1); the filter assembly (23) is arranged on the upper surface of the sealed box (1); and the stirring assembly (24) is arranged inside the sealed box (1); the atomizing assembly (21) comprises an atomizing mask (211), a strap (212), an atomizing nozzle (213), a connecting hose (214), A baffle plate (215), a rectangular weight (219), a sealing gasket (2110), a first connecting rod (2111) and a rectangular sealing frame (2117), wherein the baffle plate (215) is fixedly connected to the inside of the sealing box (1), the connecting hose (214) is inserted into the liquid outlet hole opened on the right surface of the sealing box (1), the connecting hose (214) and the sealing box (1) are fixedly connected, the surface of the atomizing mask (211) is symmetrically fixedly connected with two straps (212), the rectangular weight (219) is set on the left side of the baffle plate (215), and the sealing gasket (2110) is sleeved. The rectangular weight (219) is arranged on the surface of the rectangular weight (219), the rectangular weight (219) and the sealing gasket (2110) are fixedly connected, and the sealing gasket (2110) is in contact with the surface of the sealing box (1) and the baffle (215), the first connecting rod (2111) is fixedly connected to the upper surface of the rectangular weight (219), the rectangular sealing frame (2117) is sleeved on the surface of the first connecting rod (2111), and the rectangular sealing frame (2117) is installed in the positioning slot (2116) opened on the upper surface of the sealing box (1), the rectangular sealing frame (2117) and the The sealing box (1) is fixedly connected, and a second through hole (218) is provided on the bottom surface of the sealing box (1) near the left side of the blocking plate (215); a hard pipe (2119) is inserted into the third through hole (2118) provided on the upper surface of the sealing box (1), and a second one-way valve (2120) is installed inside the hard pipe (2119); the hard pipe (2119) and the sealing box (1) are fixedly connected, and a first one-way valve (216) is inserted into the first through hole (217) provided on the surface of the blocking plate (215), and the first one-way valve (216) and the blocking plate (215) are fixedly connected;The stirring assembly (24) includes a stirring rod (241), a first bearing (242), a mounting block (243), a first bevel gear (245), a second bevel gear (246), an air intake cylinder (247), a second rotating shaft (248), a spiral blade (249) and a second bearing (2410), wherein the air intake cylinder (247) is fixedly connected to the right surface of the baffle (215), the first through hole (217) is close to the interior of the air intake cylinder (247), the second rotating shaft (248) is inserted into the interior of the air intake cylinder (247), the spiral blade (249) is sleeved on the surface of the second rotating shaft (248), and the spiral blade (249) and the second rotating shaft (248) are fixedly connected, the spiral blade (249) and the inner wall surface of the air intake cylinder (247) are in contact with each other, the second bearing (2410) is sleeved on the surface of the second rotating shaft (248), and the mounting block (243) is fixedly connected to the surface of the second bearing (2410), and the mounting block (243) is fixedly connected to the sealing box (1). The second rotating shaft (248) is rotatably connected to the mounting block (243) through the second bearing (2410). The second bevel gear (246) is fixedly connected to the end of the second rotating shaft (248) away from the blocking plate (215). The surface of the second bevel gear (246) is meshedly connected with the first bevel gear (245). The first bearing (242) is installed inside the sealing box (1). The stirring rod (241) is inserted inside the first bearing (242). The stirring rod (241) is rotatably connected to the sealing box (1) through the first bearing (242). A circular groove (244) is opened inside the sealing box (1), and the stirring rod (241) is inserted inside the circular groove (244).

2. The lung cancer care atomization device according to claim 1, characterized in that: A U-shaped support rod (2112) is installed on the upper surface of the sealing box (1); a first rotating shaft (2114) is fixedly connected to the interior of the U-shaped support rod (2112); a roller (2113) is sleeved on the surface of the first rotating shaft (2114); the roller (2113) is rotatably connected to the U-shaped support rod (2112) via the first rotating shaft (2114); a connecting belt (2115) is provided on the surface of the roller (2113); one end of the connecting belt (2115) is fixedly connected to the first connecting rod (2111).

3. The lung cancer care atomization device according to claim 2, characterized in that: A threaded rubber plug (2121) is inserted into a threaded hole (2122) provided on the upper surface of the sealing box (1), and the threaded rubber plug (2121) and the sealing box (1) are threadedly connected.

4. The lung cancer care atomization device according to claim 3, characterized in that: The counterweight assembly (22) includes a first counterweight block (221), a first insertion rod (222), a second counterweight block (224) and an L-shaped plate (226), wherein the first counterweight block (221) is fixedly connected to an end of the connecting belt (2115) away from the first connecting rod (2111), the second counterweight block (224) is arranged below the first counterweight block (221), and two L-shaped plates (226) are symmetrically fixedly connected to the two sides of the second counterweight block (224). The first counterweight block (221) ) is symmetrically provided with two insertion grooves (225), the L-shaped plate (226) is inserted into the insertion grooves (225) and is slidably connected to the first counterweight (221), the surface of the first counterweight (221) is symmetrically provided with two through holes (223), the first insertion rod (222) is inserted into the through holes (223) and passes through the through hole provided on the surface of the second counterweight (224), and the first insertion rod (222) and the first counterweight (221) are slidably connected.

5. The lung cancer care atomization device according to claim 4, characterized in that: A pull ring (227) is fixedly connected to the surface of the connecting belt (2115), a square plate (228) is fixedly connected to the left surface of the U-shaped support rod (2112), a second insertion rod (229) is inserted into a circular hole opened on the surface of the square plate (228), and the second insertion rod (229) and the square plate (228) are slidably connected.

6. The lung cancer care atomization device according to claim 5, characterized in that: The filter assembly (23) comprises a circular cylinder (231), a first filter screen (233), a second filter screen (234) and a third filter screen (235); the circular cylinder (231) is fixedly connected to the upper surface of the sealing box (1); the first filter screen (233), the second filter screen (234) and the third filter screen (235) are all located inside the circular cylinder (231); the second filter screen (234) is located between the first filter screen (233) and the third filter screen (235); the first filter screen (233) is located above the third filter screen (235); a fourth through hole (237) is provided on the bottom surface of the circular cylinder (231); the hard pipe (2119) is inserted into the fourth through hole (237), and the hard pipe (2119) and the circular cylinder (231) are fixedly connected.

7. The lung cancer care atomization device according to claim 6, characterized in that: A second connecting rod (236) is inserted into the insertion holes opened on the surfaces of the first filter screen (233), the second filter screen (234) and the third filter screen (235); the second connecting rod (236) and the third filter screen (235) are fixedly connected; a threaded ring sleeve (232) is inserted into the interior of the circular cylinder (231); the threaded ring sleeve (232) and the circular cylinder (231) are threadedly connected; the threaded ring sleeve (232) and the surface of the first filter screen (233) are in contact with each other.

8. The lung cancer care atomization device according to claim 7, characterized in that: The atomizing nozzle (213) is installed at one end of the connecting hose (214) away from the sealing box (1), the atomizing mask (211) is sleeved on the surface of the connecting hose (214), and the atomizing nozzle (213) is located inside the atomizing mask (211), and the atomizing mask (211) and the connecting hose (214) are fixedly connected.

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