Clinical emergency breathing device for internal medicine department and use method of clinical emergency breathing device

Abstract

The emergency breathing device is applied to the technical field of clinical instruments.By arranging an oxygen supply mechanism, external air and oxygen in an oxygen bottle can be inhaled through a negative pressure suction part and mixed into low-pressure oxygen, so that the external air and the oxygen are sent into an oxygen humidifying part, and the oxygen humidifying part is used for humidifying the oxygen; the oxygen humidifying part can wet oxygen to increase the wettability of the oxygen, meanwhile, liquid can be heated through an electric heating wire, inhalation discomfort caused by too low oxygen temperature is avoided, and therefore the effect of assisting a patient in breathing is achieved; the oxygen output is adjusted, so that the effect of flexible use is achieved, and the use requirements of different patients are met.

Description

Technical Field

[0001] The invention belongs to the technical field of clinical instruments, and in particular relates to an emergency breathing device for internal medicine clinics and a use method thereof. Background Art

[0002] Internal medicine is a clinical medicine discipline that has an important impact on the development of medical science. It is a discipline with a wide range of coverage and strong integrity. It is the basic discipline of all clinical medicine disciplines. The content it expounds has universal significance in the theory and practice of clinical medicine and is an important foundation for learning and mastering other clinical disciplines.

[0003] During the clinical treatment of internal medicine, some patients may find it difficult to breathe or even be in danger of suffocation due to some special internal medicine diseases. The method adopted to prevent this situation is basically through the use of ventilators. Current ventilators generally use the patient's inhalation action during self-breathing to create an opposite pressure difference to complete exhalation. For some patients with difficulty breathing, general ventilators cannot achieve the purpose of assisting breathing.

[0004] Combining the above-mentioned problems, it is found that it is difficult to avoid the above-mentioned problems when using the existing ventilators on the market, and thus it is impossible to achieve the desired effect. Therefore, we propose an emergency breathing device for internal medicine clinical use and a method of using the device, which can assist emergency breathing for patients with breathing difficulties when in use. Summary of the invention

[0005] The purpose of the present invention is to provide an emergency breathing device for internal medicine clinical use. The device has the advantage that, by providing an oxygen supply mechanism, the outside air and the oxygen in the oxygen cylinder can be sucked in and mixed into low-pressure oxygen through a negative pressure suction part, thereby sending the outside air and the oxygen to the oxygen humidification part. The oxygen humidification part can moisten the oxygen to increase the wettability of the oxygen. At the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to too low oxygen temperature, thereby achieving the effect of assisting the patient in breathing. By providing an adjustment component, the amount of oxygen outlet can be adjusted by changing the degree of overlap between the adjustment disk and the air outlet in the fixed disk, thereby achieving the effect of flexible use and meeting the use needs of different patients.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: an emergency breathing device for internal medicine clinical use, comprising a body, an oxygen cylinder and an oxygen supply mechanism are placed and bolted on the top of the body, the top of the oxygen supply mechanism is connected to the oxygen cylinder, and the top of the oxygen supply mechanism is connected to an air intake pipe, the top of the air intake pipe extends to the top of the body, one end of the oxygen supply mechanism is connected to an adjustment component, and the front side of the adjustment component is connected to an oxygen pipe, one end of the oxygen pipe is connected to a two-way one-way valve pipe, and the bottom of the two-way one-way valve pipe is connected to a breathing mask, a positioning frame is bolted on the right side of the body, and the inner wall of the positioning frame is in contact with the surface of the oxygen pipe;

[0007] The oxygen supply mechanism includes a negative pressure suction part, which is bolted to the top of the body, the top of the negative pressure suction part is connected to a one-way Y-shaped tube, one end of the one-way Y-shaped tube is connected to the oxygen cylinder, and the other end of the one-way Y-shaped tube is connected to a filter part, the filter part is connected to an air intake pipe, the bottom of the negative pressure suction part is connected to a one-way oxygen supply pipe, and the bottom of the one-way oxygen supply pipe is connected to an oxygen humidification part, and the oxygen humidification part is connected to the oxygen pipe.

[0008] By adopting the above technical scheme, by setting up an oxygen supply mechanism, the outside air and the oxygen in the oxygen cylinder can be sucked in through the negative pressure suction part and mixed into low-pressure oxygen, so that the outside air and oxygen are sent to the oxygen humidification part, and the oxygen humidification part can moisten the oxygen to increase the wettability of the oxygen. At the same time, the liquid can be heated by the electric heating wire to avoid discomfort caused by inhalation due to too low oxygen temperature, thereby achieving the effect of assisting the patient to breathe. By setting up an adjustment component, the amount of oxygen outlet can be adjusted by changing the degree of overlap of the air outlet in the adjustment disk and the fixed disk, so as to achieve the effect of flexible use and meet the use needs of different patients.

[0009] The present invention is further configured as follows: the negative pressure suction part includes a fixed seat, the fixed seat is bolted to the top of the inside of the body, the interior of the fixed seat is bolted with a fixed cylinder, and the top and bottom of the fixed cylinder are respectively connected to the one-way Y-shaped tube and the one-way oxygen supply tube, a movable piston is slidably connected to the interior of the fixed cylinder, the front side of the movable piston is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a turntable, and the right side of the turntable is bolted to a driving motor.

[0010] By adopting the above technical solution, a negative pressure suction part is set up, and the turntable can be driven to rotate by a driving motor, so that it can drive the connecting rod to perform periodic reciprocating movement, so that the moving piston moves inside the fixed cylinder under the rotation connection between the connecting rod and the moving piston. When moving to the front side, the external air and oxygen from the oxygen cylinder can be inhaled, and when moving to the rear side, the oxygen in the fixed cylinder can be discharged, thereby having the effect of assisting emergency breathing for patients with breathing difficulties.

[0011] The present invention is further configured as follows: a sealing ring is sleeved on the surface of the movable piston, and the surface of the sealing ring is in sliding contact with the inner wall of the fixed cylinder, the front side of the movable piston is bolted with two connecting plates, and the rear end of the connecting rod is rotatably connected between the opposite sides of the two connecting plates.

[0012] By adopting the above technical solution, by providing a sealing ring, the connection between the movable piston and the fixed cylinder can be sealed, and by providing a connecting plate, the connecting rod and the movable piston can be rotationally connected.

[0013] The present invention is further configured as follows: the filter portion includes a cylinder, the top and bottom of the cylinder are bolted with an upper end cover and a lower end cover respectively, and the upper end cover and the lower end cover are respectively connected to the air intake pipe and the one-way Y-shaped pipe, the top and bottom of the inside of the cylinder are bolted with a distribution plate and a support plate respectively, and the bottom of the support plate is bolted with a pillar, the pillar is bolted to the lower end cover, a plurality of filter cartridges are arranged between the opposite sides of the distribution plate and the support plate, and a plurality of filter holes are evenly opened on the surface of the filter cartridges.

[0014] By adopting the above technical solution and setting up a filter part, the outside air entering the cylinder will be distributed to multiple filter cartridges due to the distribution plate, and the air will pass through the filter holes to discharge clean air, while impurities and dust will be left in the filter cartridge, thereby achieving the effect of filtering the outside air and ensuring the cleanliness of the air inhaled from the outside.

[0015] The present invention is further configured such that: the filter cartridge is communicated with the distribution plate, and a plurality of communication holes for use with the filter cartridge are provided inside the distribution plate.

[0016] By adopting the above technical solution and providing the connecting hole, the effect of guiding the air into the filter cartridge can be achieved.

[0017] The present invention is further configured as follows: the oxygen humidification part includes a support seat, the top of the support seat is bolted with a liquid storage tank, and the front side of the liquid storage tank is connected to a liquid outlet pipe, the front side of the liquid outlet pipe is connected to a humidification bottle, the bottom of the surface of the humidification bottle is sleeved with a heating seat, and an interlayer is arranged inside the heating seat, and an electric heating wire is arranged in a ring shape inside the interlayer, the bottom of the one-way oxygen supply tube extends to the interior of the humidification bottle, and the front side of the top of the humidification bottle is connected to a connecting pipe, and the connecting pipe is connected to the adjustment component.

[0018] By adopting the above technical solution, an oxygen humidification unit is provided, and oxygen can enter the humidification bottle through a one-way oxygen supply tube, so that the oxygen is humidified by the distilled water and 20%-30% alcohol mixture in the humidification bottle, thereby increasing the wettability of the oxygen. At the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to too low oxygen temperature, thereby improving the comfort of breathing oxygen.

[0019] The present invention is further configured as follows: the humidification bottle includes a bottle body, which is placed inside the heating seat, a sliding rod is provided inside the bottle body, and the top and bottom of the sliding rod surface are both sleeved with positioning plates, the surface of the sliding rod is slidably connected with a floating plate, and a limiting rod passes through the inside of the floating plate, the limiting rod is bolted to the positioning plate on the side close to the positioning plate, the rear side of the floating plate is rotatably connected with a movable rod, and the rear side of the movable rod is rotatably connected with a sealing cover, and the sealing cover is rotatably connected to the front side of the liquid outlet pipe, and the surface of the sealing cover is in close contact with the inner wall of the liquid outlet pipe.

[0020] By adopting the above technical scheme, a humidification bottle is set, and when the liquid level in the humidification bottle drops, the floating plate will drop along with the liquid level, and move smoothly under the restriction of the limit rod and the sliding rod, so that when the floating plate drops to a certain height, it will drive one end of the movable rod to rotate downward, and gradually drive the blocking cover to flip, so that the blocking cover is separated from the liquid outlet pipe. Therefore, due to the height difference, the liquid in the liquid storage tank will enter the humidification bottle for replenishment, and as the liquid level rises, the blocking cover will be gradually closed, thereby completing the liquid replenishment work, and achieving the effect of automatic liquid replenishment, which can avoid the liquid amount in the humidification bottle from decreasing and affecting the oxygen humidification effect.

[0021] The present invention is further configured as follows: the adjustment component includes a shell, the shell is bolted to the inside of the body, the front side of the shell is bolted with a shell cover, and the shell cover is connected to the oxygen pipe, the rear side of the shell is connected with a flow guide cover, and the flow guide cover is connected to the connecting pipe, the rear side of the inner wall of the shell is bolted with a fixing column, and the surfaces of the fixing column are respectively sleeved and rotatably connected with a fixing disk and an adjusting disk, the insides of the fixing disk and the adjusting disk are both provided with mutually connected air outlets, the rear side of the inner wall of the shell is provided with an air inlet in a ring shape, and the air inlet is used in conjunction with the rear air outlet, the left side of the front side of the adjusting disk is bolted with an adjusting column, and the front side of the adjusting column extends to the front side of the shell cover.

[0022] By adopting the above technical solution and setting an adjustment component, the adjustment column can drive the adjustment disk to rotate on the surface of the fixed column, thereby changing the degree of overlap between the air outlet inside the adjustment disk and the air outlet inside the fixed disk, so as to adjust the amount of oxygen, so that oxygen can enter the shell through the guide cover and the air inlet, and enter the oxygen tube through the channel formed by the two air outlets. Therefore, it has the effect of flexible use and meets the use needs of different patients.

[0023] The present invention is further configured as follows: connecting blocks are bolted on both sides of the inner wall of the fixed disk, and the surface of the connecting block is in sliding contact with the inner wall of the fixed column, connecting grooves for use with the connecting blocks are provided on both sides of the fixed column, an adjustment hole for use with the adjustment column is provided on the left side of the front side of the shell cover, and a scale for use with the adjustment column is provided on the left side of the front side of the shell cover.

[0024] By adopting the above technical solution, the connection between the fixed disk and the fixed column can be achieved by setting the connecting block and the connecting groove, and the rotation data of the adjusting disk can be intuitively understood by setting the adjusting hole and the scale, achieving a simple effect.

[0025] A method for using an emergency breathing device for internal medicine clinical use comprises the following steps:

[0026] S1. The negative pressure suction part generates negative pressure, and the outside air and the oxygen in the oxygen cylinder are sucked into it. At the same time, the filter part will filter the impurities and dust in the outside air to ensure the cleanliness of the air inhaled from the outside, so that the high-pressure oxygen output by the oxygen cylinder and the outside air are mixed in the one-way Y-shaped tube to form low-pressure oxygen, and then the negative pressure suction part sends the oxygen into the oxygen humidification part through the one-way oxygen supply tube;

[0027] S2. The oxygen entering the oxygen humidification unit will be humidified by a mixture of distilled water and 20%-30% alcohol to increase the wettability of the oxygen. At the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to the low temperature of the oxygen. Then the oxygen leaves the humidification bottle and enters the regulating component through the connecting pipe;

[0028] S3. The oxygen entering the regulating component can be adjusted by rotating the regulating disk to change the overlap degree of the air outlets in the regulating disk and the fixed disk, and then the oxygen enters the breathing mask through the oxygen pipe and the two-way one-way valve pipe to assist the patient in breathing. At the same time, the exhaled gas is discharged through the two-way one-way valve pipe.

[0029] In summary, the present invention has the following beneficial effects:

[0030] 1. By setting up an oxygen supply mechanism, the negative pressure suction part can inhale the outside air and the oxygen in the oxygen cylinder and mix them into low-pressure oxygen, so that the outside air and oxygen are sent to the oxygen humidification part. The oxygen humidification part can moisten the oxygen to increase the wettability of the oxygen. At the same time, the liquid can be heated by the electric heating wire to avoid the discomfort caused by inhalation due to the low oxygen temperature, so as to achieve the effect of assisting the patient to breathe;

[0031] 2. By setting the adjustment component, the amount of oxygen output can be adjusted by changing the overlap degree of the air outlets in the adjustment disk and the fixed disk, so as to achieve flexible use and meet the needs of different patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the connection between the body and the oxygen supply mechanism of the present invention;

[0034] Figure 3 It is a schematic diagram of the structure of the negative pressure suction part of the present invention;

[0035] Figure 4 It is a schematic diagram of the structure of the filter unit of the present invention;

[0036] Figure 5 It is a schematic diagram of the structure of the oxygen humidification unit of the present invention;

[0037] Figure 6 is a cross-sectional schematic diagram of a humidification bottle of the present invention;

[0038] Figure 7 It is a schematic diagram of the structure decomposition of the regulating component of the present invention;

[0039] Figure 8 The present invention Figure 1 The enlarged schematic diagram at A in the middle;

[0040] Fig. 9 The present invention is a flowchart of the method for using the emergency breathing device for internal medicine clinical use.

[0041] Figure numerals: 1, machine body; 2, oxygen cylinder; 3, oxygen supply mechanism; 31, negative pressure suction unit; 311, fixed seat; 312, fixed cylinder; 313, movable piston; 314, connecting rod; 315, turntable; 316, driving motor; 32, one-way Y-shaped tube; 33, filter unit; 331, cylinder; 332, upper end cover; 333, lower end cover; 334, distribution plate; 335, support plate; 336, support; 337, filter cartridge; 338, filter hole; 34, one-way oxygen supply pipe; 35, oxygen humidification unit; 351, support seat; 352, liquid storage tank; 353, liquid outlet pipe; 354, humidification bottle; 3541, bottle body; 3542, slide rod; 3 543, positioning plate; 3544, floating plate; 3545, limiting rod; 3546, movable rod; 3547, blocking cover; 355, heating seat; 356, interlayer; 357, heating wire; 358, connecting pipe; 4, air inlet pipe; 5, adjusting component; 51, shell; 52, shell cover; 53, air guide cover; 54, fixing column; 55, fixing plate; 56, adjusting plate; 57, air outlet; 58, air inlet; 59, adjusting column; 6, oxygen tube; 7, two-way one-way valve pipe; 8, breathing mask; 9, positioning frame; 10, sealing ring; 11, connecting plate; 12, connecting hole; 13, connecting block; 14, connecting groove; 15, adjusting hole; 16, scale. DETAILED DESCRIPTION

[0042] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0043] Embodiment 1:

[0044] refer to Figure 1-6 An emergency breathing device for internal medicine clinical use comprises a body 1, an oxygen cylinder 2 and an oxygen supply mechanism 3 are placed and bolted on the top of the body 1, the top of the oxygen supply mechanism 3 is connected to the oxygen cylinder 2, and the top of the oxygen supply mechanism 3 is connected to an air intake pipe 4, the top of the air intake pipe 4 extends to the top of the body 1, one end of the oxygen supply mechanism 3 is connected to an adjustment component 5, and the front side of the adjustment component 5 is connected to an oxygen pipe 6, one end of the oxygen pipe 6 is connected to a two-way one-way valve pipe 7, and the bottom of the two-way one-way valve pipe 7 is connected to a breathing mask 8, a positioning frame 9 is bolted on the right side of the body 1, and the inner wall of the positioning frame 9 is in contact with the surface of the oxygen pipe 6;

[0045] The oxygen supply mechanism 3 includes a negative pressure suction part 31, which is bolted to the top of the body 1. The top of the negative pressure suction part 31 is connected with a one-way Y-shaped tube 32, and one end of the one-way Y-shaped tube 32 is connected to the oxygen cylinder 2, and the other end of the one-way Y-shaped tube 32 is connected to a filter part 33, the filter part 33 is connected to the air intake pipe 4, the bottom of the negative pressure suction part 31 is connected with a one-way oxygen supply tube 34, and the bottom of the one-way oxygen supply tube 34 is connected with an oxygen humidification part 35, and the oxygen humidification part 35 is connected to the oxygen tube 6. By setting the oxygen supply mechanism 3, the outside air and the oxygen in the oxygen cylinder 2 can be sucked in and mixed into low-pressure oxygen through the negative pressure suction part 31, so that the outside air and oxygen are sent to the oxygen humidification part 35, and the oxygen humidification part 35 can moisten the oxygen to increase the wettability of the oxygen, and at the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to too low oxygen temperature, thereby achieving the effect of assisting the patient to breathe.

[0046] like Figure 3 As shown, the negative pressure suction unit 31 includes a fixed seat 311, which is bolted to the top of the body 1, and a fixed cylinder 312 is bolted inside the fixed seat 311, and the top and bottom of the fixed cylinder 312 are respectively connected to the one-way Y-shaped tube 32 and the one-way oxygen supply tube 34, and a movable piston 313 is slidably connected inside the fixed cylinder 312, and the front side of the movable piston 313 is rotatably connected to a connecting rod 314, and the other end of the connecting rod 314 is rotatably connected to a rotating disk 315, and a driving motor 316 is bolted to the right side of the rotating disk 315. By providing the negative pressure suction part 31, the turntable 315 can be driven to rotate by the driving motor 316, so that it can drive the connecting rod 314 to perform periodic reciprocating movement, so that the movable piston 313 is moved inside the fixed cylinder 312 under the rotation connection between the connecting rod 314 and the movable piston 313. When moving to the front side, the external air and the oxygen in the oxygen cylinder 2 can be sucked in, and when moving to the rear side, the oxygen in the fixed cylinder 312 can be discharged, so it has the effect of assisting emergency breathing for patients with breathing difficulties.

[0047] like Figure 3As shown, a sealing ring 10 is sleeved on the surface of the movable piston 313, and the surface of the sealing ring 10 is in sliding contact with the inner wall of the fixed cylinder 312, and two connecting plates 11 are bolted to the front side of the movable piston 313, and the rear end of the connecting rod 314 is rotatably connected between the opposite sides of the two connecting plates 11. By setting the sealing ring 10, the connection between the movable piston 313 and the fixed cylinder 312 can be sealed, and by setting the connecting plate 11, the connection between the connecting rod 314 and the movable piston 313 can be rotatably connected.

[0048] like Figure 4 As shown, the filter unit 33 includes a cylinder 331, the top and bottom of the cylinder 331 are respectively bolted with an upper end cover 332 and a lower end cover 333, and the upper end cover 332 and the lower end cover 333 are respectively connected to the intake pipe 4 and the one-way Y-shaped pipe 32, the top and bottom of the cylinder 331 are respectively bolted with a distribution plate 334 and a support plate 335, and the bottom of the support plate 335 is bolted with a support 336, and the support 336 is bolted to the lower end cover 333, and the distribution plate 334 and the support plate 335 are respectively bolted. A plurality of filter cartridges 337 are arranged between the two opposite sides, and a plurality of filter holes 338 are evenly opened on the surface of the filter cartridges 337. By setting the filter part 33, the outside air entering the cylinder body 331 will be distributed to the plurality of filter cartridges 337 by the distribution plate 334, and the air will pass through the filter holes 338, so that the clean air is discharged, while the impurities and dust are left in the filter cartridges 337, so as to achieve the effect of filtering the outside air and ensure the cleanliness of the outside air.

[0049] like Figure 4 As shown, the filter cartridge 337 is connected to the distribution plate 334, and a plurality of connecting holes 12 for use with the filter cartridge 337 are opened inside the distribution plate 334. By providing the connecting holes 12, the effect of guiding the air into the filter cartridge 337 can be achieved.

[0050] like Figure 5As shown, the oxygen humidification unit 35 includes a support seat 351, the top of the support seat 351 is bolted with a liquid storage tank 352, and the front side of the liquid storage tank 352 is connected to a liquid outlet pipe 353, and the front side of the liquid outlet pipe 353 is connected to a humidification bottle 354, and the bottom of the surface of the humidification bottle 354 is sleeved with a heating seat 355, and the interior of the heating seat 355 is provided with an interlayer 356, and the interior of the interlayer 356 is provided with a heating wire 357 in a ring shape, and the bottom of the one-way oxygen supply tube 34 extends to the interior of the humidification bottle 354, and The front side of the top of the humidification bottle 354 is connected with a connecting pipe 358, and the connecting pipe 358 is connected with the regulating component 5. By setting the oxygen humidification part 35, oxygen can enter the humidification bottle 354 through the one-way oxygen supply pipe 34, so that the oxygen is humidified by the distilled water and 20%-30% alcohol mixture in the humidification bottle 354, thereby increasing the wettability of the oxygen. At the same time, the liquid can also be heated by an electric heating wire to avoid discomfort caused by inhalation due to too low oxygen temperature, thereby improving the comfort of breathing oxygen.

[0051] like Figure 6 As shown, the humidification bottle 354 includes a bottle body 3541, and the bottle body 3541 is placed inside the heating seat 355. A sliding rod 3542 is arranged inside the bottle body 3541, and the top and bottom of the sliding rod 3542 are sleeved with a positioning plate 3543, the surface of the sliding rod 3542 is slidably connected with a floating plate 3544, and the inside of the floating plate 3544 passes through a limiting rod 3545, and the limiting rod 3545 is bolted to the positioning plate 3543 on one side close to the positioning plate 3543, the rear side of the floating plate 3544 is rotatably connected with a movable rod 3546, and the rear side of the movable rod 3546 is rotatably connected with a blocking cover 3547, and the blocking cover 3547 is rotatably connected to the front side of the liquid outlet pipe 353, and the surface of the blocking cover 3547 is in close contact with the inner wall of the liquid outlet pipe 353, by setting the humidification bottle 354 54. When the liquid level in the humidification bottle 354 drops, the floating plate 3544 will drop along with the liquid level, and under the restriction of the limit rod 3545 and the sliding rod 3542, it will move smoothly. Therefore, when the floating plate 3544 drops to a certain height, it will drive one end of the movable rod 3546 to rotate downward, and gradually drive the blocking cover 3547 to flip, so that the blocking cover 3547 is separated from the liquid outlet pipe 353. Therefore, due to the height difference, the liquid in the liquid storage tank 352 will enter the humidification bottle 354 for replenishment. As the liquid level rises, the blocking cover 3547 will be gradually closed, thereby completing the liquid replenishment work, which can achieve the effect of automatic liquid replenishment and avoid the liquid amount in the humidification bottle 354 from decreasing, which will affect the oxygen humidification effect.

[0052] Brief description of the use process: The rotating disk 315 can be driven to rotate by the driving motor 316, so that it can drive the connecting rod 314 to perform periodic reciprocating movement, so that the connecting rod 314 and the movable piston 313 are connected with each other, so that the movable piston 313 moves inside the fixed cylinder 312. When moving to the front side, negative pressure can be generated, and the external air and oxygen in the oxygen cylinder 2 are sucked in, so that the oxygen in the oxygen cylinder 2 enters the one-way Y-shaped tube 32, and the external air enters the cylinder 331. The external air entering the cylinder 331 will be distributed to multiple filter cartridges 337 due to the distribution plate 334, and the air passes through The filter hole 338 allows clean air to be discharged, while impurities and dust are retained in the filter cartridge 337, so that the high-pressure oxygen output by the oxygen cylinder 2 is mixed with the external air to form low-pressure air. Subsequently, when the movable piston 313 moves to the rear side, the oxygen in the fixed cylinder 312 can be discharged and enter the humidification bottle 354 through the one-way oxygen supply tube 34, so that the oxygen is humidified by the distilled water and 20%-%30 alcohol mixture in the humidification bottle 354, thereby increasing the wettability of the oxygen. At the same time, the liquid can also be heated by an electric heating wire. Finally, the humidified oxygen enters the regulating component 5 through the connecting tube 358.

[0053] Embodiment 2:

[0054] refer to Figure 7-8 , comprising a body 1, an oxygen cylinder 2 and an oxygen supply mechanism 3 are placed and bolted on the top of the body 1 respectively, the top of the oxygen supply mechanism 3 is connected to the oxygen cylinder 2, and the top of the oxygen supply mechanism 3 is connected to an air intake pipe 4, the top of the air intake pipe 4 extends to the top of the body 1, one end of the oxygen supply mechanism 3 is connected to an adjusting component 5, and the front side of the adjusting component 5 is connected to an oxygen tube 6, one end of the oxygen tube 6 is connected to a two-way one-way valve pipe 7, and the bottom of the two-way one-way valve pipe 7 is connected to a breathing mask 8, a positioning frame 9 is bolted on the right side of the body 1, and the inner wall of the positioning frame 9 is in contact with the surface of the oxygen tube 6, by setting the adjusting component 5, the amount of oxygen output can be adjusted by changing the degree of overlap between the adjusting disk 56 and the air outlet 57 in the fixing disk 55, so as to achieve a flexible use effect and meet the use needs of different patients.

[0055] like Figure 7As shown, the adjustment component 5 includes a shell 51, the shell 51 is bolted to the inside of the body 1, the front side of the shell 51 is bolted with a shell cover 52, and the shell cover 52 is connected to the oxygen pipe 6, the rear side of the shell 51 is connected with a deflector 53, and the deflector 53 is connected to the connecting pipe 358, the rear side of the inner wall of the shell 51 is bolted with a fixing column 54, and the surface of the fixing column 54 is respectively sleeved and rotatably connected with a fixing plate 55 and an adjusting plate 56, the fixing plate 55 and the adjusting plate 56 are both provided with mutually connected air outlets 57, the rear side of the inner wall of the shell 51 is provided with an annular air inlet 58, and the air inlet 58 is connected to the rear side air outlet 57 is used in conjunction with the housing 51. The left side of the front side of the adjusting disk 56 is bolted with an adjusting column 59, and the front side of the adjusting column 59 extends to the front side of the shell cover 52. By setting the adjusting component 5, the adjusting disk 56 can be driven by the adjusting column 59 to rotate on the surface of the fixed column 54, thereby changing the degree of overlap between the air outlet 57 inside the adjusting disk 56 and the air outlet 57 inside the fixed disk 55, so as to adjust the amount of oxygen, so that oxygen can enter the shell 51 through the guide cover 53 and the air inlet 58, and enter the oxygen tube 6 through the channel formed by the two air outlets 57. Therefore, it has the effect of flexible use and meets the use needs of different patients.

[0056] like Figure 7 and Figure 8 As shown, connecting blocks 13 are bolted on both sides of the inner wall of the fixed disk 55, and the surface of the connecting block 13 is in sliding contact with the inner wall of the fixed column 54, and connecting grooves 14 are provided on both sides of the fixed column 54 for use with the connecting blocks 13. An adjustment hole 15 for use with the adjusting column 59 is provided on the left side of the front side of the shell cover 52, and a scale 16 for use with the adjusting column 59 is provided on the left side of the front side of the shell cover 52. By setting the connecting block 13 and the connecting groove 14, the connection between the fixed disk 55 and the fixed column 54 can be achieved, and by setting the adjusting hole 15 and the scale 16, the rotation data of the adjusting disk 56 can be intuitively understood, achieving a simple effect.

[0057] A brief description of the use process: the adjusting column 59 can be rotated in the adjusting hole 15, and the rotating distance of the adjusting column 59 is indicated by the scale 16, so that it can drive the adjusting disk 56 to rotate on the surface of the fixed column 54, and change the degree of overlap between the internal air outlet 57 and the internal air outlet 57 of the fixed disk 55, so as to adjust the amount of oxygen, so that oxygen can enter the shell 51 through the guide cover 53 and the air inlet 58, enter the oxygen tube 6 through the channel formed by the two air outlets 57, and enter the breathing mask 8 through the two-way one-way valve tube 7 to assist the patient in breathing, and at the same time, the exhaled gas is discharged through the two-way one-way valve tube 7.

[0058] like Fig. 9 As shown, the present invention also discloses a method for using an emergency breathing device for internal medicine clinical use, comprising the following steps:

[0059] S1. The negative pressure suction part 31 generates negative pressure to absorb the outside air and the oxygen in the oxygen cylinder 2 into the inside. At the same time, the filter part 33 will filter the impurities and dust in the outside air to ensure the cleanliness of the air inhaled from the outside, so that the high-pressure oxygen output by the oxygen cylinder 2 and the outside air are mixed in the one-way Y-shaped tube 32 to form low-pressure oxygen. Then, the negative pressure suction part 31 delivers the oxygen into the oxygen humidification part 35 through the one-way oxygen supply tube 34;

[0060] S2. The oxygen entering the oxygen humidification unit 35 will be humidified by a mixture of distilled water and 20%-30% alcohol to increase the wettability of the oxygen. At the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to the low temperature of the oxygen. Then the oxygen leaves the humidification bottle 354 and enters the regulating assembly 5 through the connecting pipe 358;

[0061] S3. The oxygen entering the regulating component 5 can be adjusted by rotating the regulating disk 56 to change the overlap degree of the regulating disk 56 and the air outlet 57 in the fixed disk 55, and then the oxygen enters the breathing mask 8 through the oxygen pipe 6 and the two-way one-way valve pipe 7 to assist the patient in breathing, and the exhaled gas is discharged through the two-way one-way valve pipe 7.

[0062] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. An emergency breathing device for internal medicine clinical use, comprising a body (1), Features: An oxygen cylinder (2) and an oxygen supply mechanism (3) are respectively placed and bolted on the top of the body (1); the top of the oxygen supply mechanism (3) is connected to the oxygen cylinder (2), and the top of the oxygen supply mechanism (3) is connected to an air intake pipe (4); the top of the air intake pipe (4) extends to the top of the body (1); one end of the oxygen supply mechanism (3) is connected to an adjustment component (5), and the front side of the adjustment component (5) is connected to an oxygen pipe (6); one end of the oxygen pipe (6) is connected to a two-way one-way valve pipe (7), and the bottom of the two-way one-way valve pipe (7) is connected to a breathing mask (8); a positioning frame (9) is bolted on the right side of the body (1), and the inner wall of the positioning frame (9) is in contact with the surface of the oxygen pipe (6); The oxygen supply mechanism (3) comprises a negative pressure suction part (31), the negative pressure suction part (31) is bolted to the top of the body (1), the top of the negative pressure suction part (31) is connected to a one-way Y-shaped tube (32), one end of the one-way Y-shaped tube (32) is connected to the oxygen cylinder (2), and the other end of the one-way Y-shaped tube (32) is connected to a filter part (33), the filter part (33) is connected to the air intake pipe (4), the bottom of the negative pressure suction part (31) is connected to a one-way oxygen supply pipe (34), and the bottom of the one-way oxygen supply pipe (34) is connected to an oxygen humidification part (35), and the oxygen humidification part (35) is connected to the oxygen pipe (6).

2. An emergency breathing device for internal medicine clinical use according to claim 1, Features: The negative pressure suction part (31) comprises a fixed seat (311), the fixed seat (311) is bolted to the top of the body (1), a fixed cylinder (312) is bolted inside the fixed seat (311), and the top and bottom of the fixed cylinder (312) are respectively connected to the one-way Y-shaped tube (32) and the one-way oxygen supply tube (34), a movable piston (313) is slidably connected inside the fixed cylinder (312), the front side of the movable piston (313) is rotatably connected to a connecting rod (314), and the other end of the connecting rod (314) is rotatably connected to a turntable (315), and the right side of the turntable (315) is bolted to a driving motor (316).

3. An emergency breathing device for internal medicine clinical use according to claim 2, Features: The surface of the movable piston (313) is sleeved with a sealing ring (10), and the surface of the sealing ring (10) is in sliding contact with the inner wall of the fixed cylinder (312). The front side of the movable piston (313) is bolted with two connecting plates (11), and the rear end of the connecting rod (314) is rotatably connected between the opposite sides of the two connecting plates (11).

4. An emergency breathing device for internal medicine clinical use according to claim 1, Features: The filter portion (33) comprises a cylinder (331), the top and bottom of the cylinder (331) are respectively bolted with an upper end cover (332) and a lower end cover (333), and the upper end cover (332) and the lower end cover (333) are respectively connected to the air intake pipe (4) and the one-way Y-shaped pipe (32), the top and bottom of the cylinder (331) are respectively bolted with a distribution plate (334) and a support plate (335), and the bottom of the support plate (335) is bolted with a pillar (336), and the pillar (336) is bolted to the lower end cover (333), and a plurality of filter cartridges (337) are arranged between opposite sides of the distribution plate (334) and the support plate (335), and a plurality of filter holes (338) are evenly provided on the surface of the filter cartridges (337).

5. An emergency breathing device for internal medicine clinical use according to claim 4, Features: The filter cartridge (337) is in communication with the distribution plate (334), and a plurality of communication holes (12) for use with the filter cartridge (337) are provided inside the distribution plate (334).

6. An emergency breathing device for internal medicine clinical use according to claim 1, Features: The oxygen humidification part (35) comprises a support seat (351), the top of the support seat (351) is bolted with a liquid storage tank (352), and the front side of the liquid storage tank (352) is connected to a liquid outlet pipe (353), the front side of the liquid outlet pipe (353) is connected to a humidification bottle (354), the bottom of the surface of the humidification bottle (354) is sleeved with a heating seat (355), and the interior of the heating seat (355) is provided with an interlayer (356), and the interior of the interlayer (356) is provided with a heating wire (357) in a ring shape, the bottom of the one-way oxygen supply tube (34) extends to the interior of the humidification bottle (354), and the front side of the top of the humidification bottle (354) is connected to a connecting pipe (358), and the connecting pipe (358) is connected to the adjustment component (5).

7. An emergency breathing device for internal medicine clinical use according to claim 6, Features: The humidification bottle (354) comprises a bottle body (3541), the bottle body (3541) is placed inside the heating seat (355), a sliding rod (3542) is arranged inside the bottle body (3541), and the top and bottom of the surface of the sliding rod (3542) are sleeved with a positioning plate (3543), the surface of the sliding rod (3542) is slidably connected with a floating plate (3544), and the interior of the floating plate (3544) penetrates the limiting rod (3545). ), the limiting rod (3545) is bolted to the positioning plate (3543) on one side close to the positioning plate (3543), the rear side of the floating plate (3544) is rotatably connected to the movable rod (3546), and the rear side of the movable rod (3546) is rotatably connected to the blocking cover (3547), and the blocking cover (3547) is rotatably connected to the front side of the liquid outlet pipe (353), and the surface of the blocking cover (3547) is in close contact with the inner wall of the liquid outlet pipe (353).

8. An emergency breathing device for internal medicine clinical use according to claim 6, Features: The regulating assembly (5) comprises a shell (51), the shell (51) being bolted to the inside of the machine body (1), a shell cover (52) being bolted to the front side of the shell (51), and the shell cover (52) being in communication with the oxygen pipe (6), a flow guide cover (53) being in communication with the connecting pipe (358) at the rear side of the shell (51), and a fixing column (54) being bolted to the rear side of the inner wall of the shell (51), and the surface of the fixing column (54) being respectively sleeved with A fixed disk (55) and an adjusting disk (56) are rotatably connected, and mutually connected air outlets (57) are provided inside the fixed disk (55) and the adjusting disk (56). An air inlet (58) is provided in a ring shape on the rear side of the inner wall of the shell (51), and the air inlet (58) is used in conjunction with the rear air outlet (57). An adjusting column (59) is bolted to the left side of the front side of the adjusting disk (56), and the front side of the adjusting column (59) extends to the front side of the shell cover (52).

9. An emergency breathing device for internal medicine clinical use according to claim 8, Features: Both sides of the inner wall of the fixing plate (55) are bolted with connecting blocks (13), and the surface of the connecting blocks (13) is in sliding contact with the inner wall of the fixing column (54). Both sides of the fixing column (54) are provided with connecting grooves (14) for use with the connecting blocks (13). The left side of the front side of the shell cover (52) is provided with an adjustment hole (15) for use with the adjustment column (59), and the left side of the front side of the shell cover (52) is provided with a scale (16) for use with the adjustment column (59).

10. A method for using an emergency breathing device for internal medicine clinical use as claimed in claims 1 to 9, Features: The following steps are involved: S1. The negative pressure suction part (31) generates negative pressure to absorb the outside air and the oxygen in the oxygen cylinder (2) into the inside thereof. Meanwhile, the filter part (33) filters the impurities and dust in the outside air to ensure the cleanliness of the air inhaled from the outside. The high-pressure oxygen outputted from the oxygen cylinder (2) is mixed with the outside air in the one-way Y-shaped tube (32) to form low-pressure oxygen. Then, the negative pressure suction part (31) delivers the oxygen into the oxygen humidification part (35) through the one-way oxygen supply tube (34); S2. The oxygen entering the oxygen humidification unit (35) will be humidified by a mixture of distilled water and 20%-30% alcohol to increase the wettability of the oxygen. At the same time, the liquid can be heated by an electric heating wire to avoid discomfort caused by inhalation due to the low temperature of the oxygen. The oxygen then leaves the humidification bottle (354) and enters the regulating assembly (5) through the connecting pipe (358); S3. The oxygen entering the regulating assembly (5) can be adjusted by rotating the regulating disk (56) to change the overlap between the regulating disk (56) and the air outlet (57) in the fixed disk (55), and the amount of oxygen output can be adjusted. Subsequently, the oxygen enters the breathing mask (8) through the oxygen pipe (6) and the two-way one-way valve pipe (7) to assist the patient in breathing, while the exhaled gas is discharged through the two-way one-way valve pipe (7).

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