Clearing and nursing equipment for severe oral foreign matters in emergency department

Abstract

The invention provides severe oral foreign matter cleaning and nursing equipment for the emergency department, and the equipment comprises a handheld assembly which comprises a mounting frame. According to the severe oral foreign matter cleaning and nursing equipment for the emergency department, through mutual cooperation of the handheld assembly, the storage assembly and other structures, when the equipment is used, a first spring can be compressed by pushing a moving plate, and the moving plate is loosened after a storage cylinder is placed into a mounting groove; the first spring resets to drive the connecting plug to be inserted into the connecting sleeve and abut against the sealing gasket, and the storage barrel is elastically clamped through the first spring to complete limiting; after use is finished, the movable plate is pulled to be away from the storage barrel, and the storage barrel and the adsorption assembly can be rapidly disassembled for replacement, so that the tedious process that a storage barrel needs to be cleaned in the prior art is avoided, the workload of medical staff is greatly reduced in the environment that the emergency department strives for time, and precious treatment time is saved; and the treatment efficiency is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of oral foreign body cleaning, and in particular to a cleaning and nursing device for severe oral foreign body in an emergency department. Background Art

[0002] In the medical field, oral foreign bodies are a relatively common condition. There are many types of foreign bodies, which can be mainly divided into chronic foreign bodies and acute foreign bodies. Among them, the symptoms of chronic foreign bodies are mostly manifested as pharyngeal swelling or phlegm stuck in the pharynx, etc. If acute foreign bodies are not treated in time, they may cause more serious health problems, such as suffocation. Therefore, it is very important to clean oral foreign bodies quickly and effectively.

[0003] For example, a foreign body cleaning and nursing device for oral and nasal cavities of emergency patients provided in the prior art has two limit plates fixedly connected to the middle of a cleaning tube, the inner and outer ends of the limit plates are fixedly connected to eccentric connecting rods, the outer ends of the eccentric connecting rods are movably connected to a cylindrical storage bucket, a filter is provided on the left side of the cylindrical storage bucket, a negative pressure port is provided on the left side of the cleaning tube, the cleaning tube is connected to the cleaning device for use, the cleaning device is started to generate negative pressure in the negative pressure port and the cleaning tube, the right side of the cleaning tube is inserted into the oral cavity, foreign bodies in the oral cavity can be adsorbed into the cylindrical storage bucket for collection, and the foreign bodies can be blocked by the filter, which is convenient for the collection of foreign bodies, it can realize the collection and cleaning of the adsorbed foreign bodies, and prevent the foreign bodies from backflowing, realize the anti-backflow function of the device, and effectively improve the functionality and practicality of the device.

[0004] However, this device has obvious shortcomings. Since the storage bucket is directly installed above the cleaning tube and the negative pressure port, this installation method makes it impossible to directly replace the storage bucket after use. In order to use the device again, the storage bucket needs to be cleaned. In the time-sensitive environment of the emergency department, cleaning the storage bucket will undoubtedly increase the workload of medical staff, waste precious treatment time, and affect treatment efficiency.

[0005] Therefore, it is necessary to provide an emergency department severe oral foreign body cleaning and care equipment to solve the above technical problems. Summary of the Invention

[0006] The present invention provides a device for cleaning and nursing foreign bodies in the oral cavity of a serious patient in an emergency department, which solves the problem in the prior art that a storage bucket is inconvenient to replace, cleaning is time-consuming, and treatment efficiency is affected.

[0007] In order to solve the above technical problems, the present invention provides an emergency department severe oral foreign body cleaning and nursing device, comprising: A handheld assembly, comprising a mounting frame, a mounting slot being formed at the top of the mounting frame, a snap-in slot being formed at one end of the mounting slot, and a handle being fixedly mounted at the bottom of the mounting frame; an abutment assembly, the abutment assembly being arranged on the inner side surface of the mounting groove, the abutment assembly comprising a bellows, the bellows being fixedly mounted on the other end of the mounting groove, a movable plate being fixedly mounted on one end of the bellows, a plug connector being fixedly mounted on one end of the movable plate, and a first spring being sleeved on the outer side surface of the bellows; A storage assembly, the storage assembly is arranged on the inner side of the installation groove, the storage assembly includes a storage cylinder, the storage cylinder is arranged on the inner side of the installation groove, one end of the storage cylinder is fixedly mounted with a connecting sleeve, the inner side of the connecting sleeve is fixedly mounted with a sealing gasket, the connecting sleeve is sleeved on the outer side of the plug connector, and the other end of the storage cylinder is clamped to the inner side of the clamping groove; An adsorption component is arranged at the other end of the storage cylinder.

[0008] Preferably, the adsorption assembly includes an adsorption tube, one end of the adsorption tube is fixedly mounted on the other end of the storage cylinder, and the other end of the adsorption tube is fixedly mounted with an adsorption head.

[0009] Preferably, positioning holes are provided on both sides of one end of the installation frame, and positioning rods are fixedly installed on both sides of the other end of the storage cylinder, and the positioning rods are clamped on the inner side surfaces of the positioning holes.

[0010] Preferably, a solenoid valve is fixedly mounted on the other end of the mounting frame, an external negative pressure tube is fixedly mounted on one side of the solenoid valve, and the interior of the solenoid valve is connected to the interior of the bellows.

[0011] Preferably, a control component is provided at the bottom of the mounting frame, and the control component includes a rotating seat, which is fixedly installed at the bottom of the mounting frame, and the inner side surface of the rotating seat is rotatably connected to a finger pressure plate, and a press switch is provided on one side of the finger pressure plate, and the press switch is fixedly installed inside the side of the handle.

[0012] Preferably, both sides of the installation frame are provided with sliding grooves, the inner sides of the two sliding grooves are slidably connected with sliders, and the two sliders are fixedly installed on both sides of the movable plate respectively.

[0013] Preferably, the storage cylinder includes a cylinder body, an output pipe is fixedly installed on one end of the inner side surface of the cylinder body, an input pipe is fixedly installed on the other end of the inner side surface of the cylinder body, a partition is fixedly installed on the inner side surface of the cylinder body, a plurality of through grooves are opened on the side surface of the partition, a sliding rod is slidably connected inside the partition, a first sealing plate is fixedly installed on one end of the sliding rod, a second sealing plate is fixedly installed on the other end of the sliding rod, and a second spring is sleeved on the outer side surface of the sliding rod.

[0014] Preferably, the first sealing plate is arranged on the inner side surface of the output pipe, and one side of the second sealing plate abuts against one end of the inlet and outlet pipes.

[0015] Preferably, the second spring is arranged between the partition plate and the second sealing plate.

[0016] Preferably, a plurality of metal strips are fixedly installed inside the adsorption tube.

[0017] Compared with related technologies, the emergency department's severe oral foreign body cleaning and nursing equipment provided by the present invention has the following beneficial effects: The present invention provides a device for cleaning and nursing foreign bodies in the emergency department of a serious oral cavity. The device cooperates with each other through structures such as a handheld component and a storage component. When in use, the movable plate is pushed to compress the first spring. After the storage cylinder is placed in the installation slot, the movable plate is loosened. The first spring returns to its original position to drive the plug connector to be inserted into the connecting sleeve and abut against the sealing gasket. The storage cylinder is elastically clamped by the first spring to complete the limiting. After use, the movable plate is pulled away from the storage cylinder, and the storage cylinder and the adsorption component can be quickly disassembled for replacement. In this way, the tedious process of cleaning the storage barrel in the prior art is avoided. In the environment of the emergency department where every second counts, the workload of medical staff is greatly reduced, precious treatment time is saved, and the treatment efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a first embodiment of a device for cleaning and caring for severe oral foreign matter in an emergency department provided by the present invention; Figure 2 for Figure 1 The schematic diagram of the handheld assembly structure shown; Figure 3 for Figure 1 The schematic diagram of the storage component structure shown; Figure 4 for Figure 3 Another perspective structural diagram shown; Figure 5 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 6 This is a structural schematic diagram of a second embodiment of a device for cleaning and caring for severe oral foreign bodies in an emergency department provided by the present invention; Figure 7 for Figure 6 The schematic diagram of the side structure of the partition shown; Figure 8 This is a structural schematic diagram of the third embodiment of an emergency department severe oral foreign body cleaning and care device provided by the present invention.

[0019] : Numbers in the figure: 1. Hand-held component, 11. Mounting frame, 12. Handle, 13. Mounting slot, 14. Snap-on slot, 15. Positioning hole, 2. Abutment component, 21. Bellows, 22. Moving plate, 23. Plug connector, 24. First spring, 3. Solenoid valve, 31. External negative pressure tube, 4. Storage component, 41. Storage cylinder, 42. Connecting sleeve, 43. Sealing gasket, 44. Positioning rod, 5. Adsorption component, 51. Adsorption tube, 52. Adsorption head, 6. Slide groove, 61. Slider, 7. Control component, 71. Rotating seat, 72. Finger pressure plate, 73. Press switch, 411. Cylinder, 412. Partition, 413. Through slot, 414. Slide rod, 415. First sealing plate, 416. Second sealing plate, 417. Second spring, 418. Input tube, 419. Output tube, 8. Metal strip. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] First embodiment Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 ,in, Figure 1 This is a structural schematic diagram of a first embodiment of a device for cleaning and caring for severe oral foreign matter in an emergency department provided by the present invention; Figure 2 for Figure 1 The schematic diagram of the handheld assembly structure shown; Figure 3 for Figure 1 The schematic diagram of the storage component structure shown; Figure 4 for Figure 3 Another perspective structural diagram shown; Figure 5 for Figure 1 An enlarged schematic diagram of part A is shown.

[0022] A device for cleaning and nursing critical oral foreign bodies in an emergency department comprises: a handheld assembly 1, the handheld assembly 1 comprising a mounting frame 11, a mounting slot 13 being defined at the top of the mounting frame 11, a clamping slot 14 being defined at one end of the mounting slot 13, and a handle 12 being fixedly mounted at the bottom of the mounting frame 11; An abutment assembly 2 is provided on the inner side of the mounting groove 13. The abutment assembly 2 includes a bellows 21, which is fixedly mounted on the other end of the mounting groove 13. A movable plate 22 is fixedly mounted on one end of the bellows 21, and a plug connector 23 is fixedly mounted on one end of the movable plate 22. A first spring 24 is sleeved on the outer side of the bellows 21. A storage assembly 4 is provided on the inner side of the mounting groove 13. The storage assembly 4 includes a storage cylinder 41. The storage cylinder 41 is provided on the inner side of the mounting groove 13. A connecting sleeve 42 is fixedly mounted on one end of the storage cylinder 41. A sealing gasket 43 is fixedly mounted on the inner side of the connecting sleeve 42. The connecting sleeve 42 is sleeved on the outer side of the plug connector 23. The other end of the storage cylinder 41 is clamped to the inner side of the clamping groove 14. The adsorption component 5 is provided at the other end of the storage cylinder 41 .

[0023] The storage cylinder 41 is made of medical-grade polypropylene, which has the characteristics of high temperature resistance, impact resistance and strong chemical stability. The cylinder body 411 is cylindrical and has scale lines engraved on the outer surface, which makes it easy for medical staff to intuitively judge the amount of foreign matter collected.

[0024] The adsorption assembly 5 includes an adsorption tube 51 . One end of the adsorption tube 51 is fixedly mounted on the other end of the storage cylinder 41 . An adsorption head 52 is fixedly mounted on the other end of the adsorption tube 51 .

[0025] The adsorption tube 51 is made of medical-grade TPU, which is both flexible and corrosion-resistant. It can withstand chlorine-containing disinfectants and high-temperature sterilization, and avoids aging or deterioration after contact with saliva and secretions. The adsorption head 52 is made of food-grade silicone, which is soft and elastic. It can reduce the risk of irritation and injury when in contact with the patient's oral mucosa, and is especially suitable for patients who are comatose or have sensitive swallowing reflexes. The surface of the silicone is treated with an antibacterial coating to inhibit bacterial growth. An adsorption hole is opened on the top, and the rounded edge treatment further improves operational safety and prevents scratching of oral soft tissue.

[0026] Positioning holes 15 are formed on both sides of one end of the installation frame 11 , and positioning rods 44 are fixedly mounted on both sides of the other end of the storage tube 41 . The positioning rods 44 are engaged with the inner side surfaces of the positioning holes 15 .

[0027] By inserting one end of the positioning rod 44 into the inner side of the positioning hole 15 , the storage tube 41 can be limited when in use, preventing the storage tube 41 from sliding on the inner side of the installation groove 13 .

[0028] The other end of the mounting frame 11 is fixedly mounted with a solenoid valve 3 , one side of the solenoid valve 3 is fixedly mounted with an external negative pressure pipe 31 , and the interior of the solenoid valve 3 is connected to the interior of the bellows 21 .

[0029] A control component 7 is provided at the bottom of the mounting frame 11, and the control component 7 includes a rotating seat 71, which is fixedly installed at the bottom of the mounting frame 11. The inner side of the rotating seat 71 is rotatably connected to a finger pressure plate 72, and a press switch 73 is provided on one side of the finger pressure plate 72. The press switch 73 is fixedly installed inside the side of the handle 12.

[0030] The interface of the solenoid valve 3 is designed as a quick-plug structure, which facilitates the rapid connection and removal of the external negative pressure tube 31. The diameter of the internal channel of the valve body is optimized by fluid mechanics to ensure that the negative pressure airflow can pass through unimpeded when it is open, and it can achieve zero leakage sealing when it is closed. It cooperates with the control component 7 to accurately adjust the start and stop timing of the negative pressure adsorption, thereby improving the response speed and reliability of the equipment operation. The external negative pressure tube 31 is made of medical-grade PVC reinforced hose, and the interfaces at both ends use standardized Luer connectors. It can be quickly connected to the solenoid valve 3 and the hospital's central negative pressure system, and has an anti-drop locking structure to prevent accidental drop during operation and affect treatment. When in use, the user presses the finger pressure plate 72, which causes the finger pressure plate 72 to squeeze the press switch 73, thereby causing the press switch 73 to control the solenoid valve 3 to open. After releasing the finger pressure plate 72, the press switch 73 can be reset, thereby closing the solenoid valve 3.

[0031] Slide grooves 6 are provided on both sides of the installation frame 11 . Slide blocks 61 are slidably connected to the inner sides of the two slide grooves 6 . The two slide blocks 61 are fixedly installed on both sides of the movable plate 22 .

[0032] When the movable plate 22 slides, it can drive the slider 61 to move on the inner side of the slide groove 6, thereby limiting the movable plate 22 and increasing the stability of the movable plate 22 when moving.

[0033] The working principle of the emergency department's severe oral foreign body cleaning and nursing device provided by the present invention is as follows: When emergency oral foreign body cleaning is needed for the patient, the user first pushes the movable plate 22, thereby moving the movable plate 22 toward one end of the external negative pressure tube 31, so that the movable plate 22 pushes the first spring 24, thereby contracting the first spring 24, and then placing the storage cylinder 41 on the inner side of the installation groove 13, and inserting one end of the positioning rod 44 into the inner side of the positioning hole 15, and then the user loosens the movable plate 22. At this time, the first spring 24 resets and drives the movable plate 22 to move. At this time, the movable plate 22 will drive the plug connector 23 to be inserted into the inner side of the connecting sleeve 42, and make one end of the plug connector 23 abut against the side of the sealing gasket 43, thereby playing a sealing role. At this time, the elasticity of the first spring 24 clamps the storage cylinder 41, thereby playing a role in limiting the storage cylinder 41; Then, the suction head 52 and the suction tube 51 are inserted into the patient's throat, and the finger pressure plate 72 is pressed, so that the finger pressure plate 72 contacts the pressing switch 73. At this time, the pressing switch 73 opens the solenoid valve 3, thereby connecting the external negative pressure tube 31 and the interior of the bellows 21. At this time, the foreign matter in the patient's throat passes through the suction head 52 and the suction tube 51 and enters the inner surface of the storage cylinder 41. After cleaning the foreign matter in the patient's oral cavity, the user can directly pull the movable plate 22 to move the movable plate 22 away from the storage cylinder 41, and then the storage cylinder 41 and the adsorption component 5 can be disassembled and replaced, which is convenient and quick to operate.

[0034] Compared with related technologies, the emergency department's severe oral foreign body cleaning and nursing equipment provided by the present invention has the following beneficial effects: Through the cooperation between the structures such as the handheld component 1 and the storage component 4, when in use, pushing the movable plate 22 can compress the first spring 24, and after the storage cylinder 41 is placed in the installation groove 13, the movable plate 22 is released, and the first spring 24 is reset to drive the plug connector 23 to insert into the connecting sleeve 42 and abut against the sealing gasket 43. The storage cylinder 41 is elastically clamped by the first spring 24 to complete the limiting. After use, the movable plate 22 is pulled away from the storage cylinder 41, and the storage cylinder 41 and the adsorption component 5 can be quickly disassembled for replacement. In this way, the tedious process of cleaning the storage barrel in the prior art is avoided. In the environment of the emergency department where every second counts, the workload of medical staff is greatly reduced, precious treatment time is saved, and the treatment efficiency is effectively improved.

[0035] Second embodiment Please refer to Figure 6 and Figure 7Based on the first embodiment of this application, which provides a device for cleaning and caring for critical oral foreign bodies in an emergency department, the second embodiment of this application provides another device for cleaning and caring for critical oral foreign bodies in an emergency department. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0036] Specifically, the difference of the second embodiment of the present application in providing an emergency department critical oral foreign body cleaning and nursing equipment is that, in an emergency department critical oral foreign body cleaning and nursing equipment, the storage cylinder 41 includes a cylinder body 411, one end of the inner side surface of the cylinder body 411 is fixedly installed with an output tube 419, the other end of the inner side surface of the cylinder body 411 is fixedly installed with an input tube 418, the inner side surface of the cylinder body 411 is fixedly installed with a partition 412, the side surface of the partition 412 is provided with a plurality of through grooves 413, the interior of the partition 412 is slidably connected with a slide rod 414, one end of the slide rod 414 is fixedly installed with a first sealing plate 415, the other end of the slide rod 414 is fixedly installed with a second sealing plate 416, and the outer side surface of the slide rod 414 is sleeved with a second spring 417.

[0037] The first sealing plate 415 is disposed on the inner side of the output pipe 419 , and one side of the second sealing plate 416 abuts against one end of the inlet and outlet pipe 418 .

[0038] The second spring 417 is disposed between the partition plate 412 and the second sealing plate 416 .

[0039] A partition 412 is provided between the input tube 418 and the output tube 419. When in use, the partition 412 can support the slide rod 414 and also block foreign matter to prevent it from directly passing through the input tube 418 and entering the inner side of the output tube 419.

[0040] The working principle of the emergency department's severe oral foreign body cleaning and nursing device provided by the present invention is as follows: When adsorbing foreign matter inside the patient's mouth, due to the negative pressure generated inside the output tube 419, the first sealing plate 415 will be driven to move. When the first sealing plate 415 moves, the second sealing plate 416 will be driven to move through the sliding rod 414, so that the second sealing plate 416 will squeeze the second spring 417. At this time, since the second sealing plate 416 is away from the input tube 418, the adsorbed foreign matter can enter the inner side of the cylinder 411 through the input end of the input tube 418. After the adsorption is completed, due to the disappearance of the adsorption force, the second spring 417 pushes the second sealing plate 416 to reset, so that the second sealing plate 416 can drive the first sealing plate 415 to move through the sliding rod 414. At this time, the first sealing plate 415 can block the opening of the output tube 419, and the second sealing plate 416 can block the opening of the input tube 418, so that when the storage tube 41 is subsequently disassembled, foreign matter inside the cylinder 411 can be prevented from flowing out.

[0041] Compared with related technologies, the emergency department's severe oral foreign body cleaning and nursing equipment provided by the present invention has the following beneficial effects: Through the cooperation of the cylinder 411, the partition 412, the through groove 413, the slide bar 414, the first sealing plate 415, the second sealing plate 416, the second spring 417, the input pipe 418 and the output pipe 419 and other structures, when in use, the one-way flow and sealed storage of foreign matter in the storage cylinder 41 can be achieved. Specifically, when negative pressure is generated in the output pipe 419, the first sealing plate 415 drives the slide bar 414 and the second sealing plate 416 to move, the second spring 417 is squeezed, and the second sealing plate 416 moves away from the input pipe 418, and the foreign matter The foreign matter can enter the cylinder 411 through the input tube 418; after the adsorption is completed, the negative pressure disappears, the second spring 417 pushes the second sealing plate 416 to reset, and drives the first sealing plate 415 to move synchronously, and the two respectively block the openings of the output tube 419 and the input tube 418. In this way, foreign matter inside the cylinder 411 can be prevented from flowing out during the disassembly of the storage cylinder 411, avoiding foreign matter contamination or the risk of contact with medical staff, and at the same time ensuring that foreign matter will not flow back during the adsorption process, thereby improving the safety and reliability of the equipment and providing more stable foreign matter cleaning protection for emergency treatment.

[0042] Third embodiment Please refer to Figure 8 Based on the first embodiment of this application, which provides a device for cleaning and caring for critical oral foreign matter in an emergency department, the third embodiment of this application provides another device for cleaning and caring for critical oral foreign matter in an emergency department. The third embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the emergency department severe oral foreign body cleaning and nursing equipment provided in the third embodiment of the present application is that, in the emergency department severe oral foreign body cleaning and nursing equipment, a plurality of metal strips 8 are fixedly installed inside the adsorption tube 51.

[0044] There are three metal strips 8, which are installed inside the three sides of the adsorption tube 51 respectively. The metal strips 8 are made of nickel-titanium alloy. The metal strips 8 made of nickel-titanium alloy have shape memory function and can restore the preset shape within a certain temperature range, making it convenient for medical staff to maintain stability after adjusting the angle.

[0045] The working principle of the emergency department's severe oral foreign body cleaning and nursing device provided by the present invention is as follows: During use, when the adsorption tube 51 needs to be bent to adapt to different positions of the patient's mouth, the user can directly bend the adsorption tube 51. At this time, the metal strip 8 will deform due to its own flexibility and support, so that the adsorption tube 51 remains in the bent shape. When the angle of the adsorption tube 51 needs to be adjusted, external force can be applied again to change the bending state of the metal strip 8, thereby realizing flexible adjustment of the adsorption tube 51 at multiple angles.

[0046] Compared with related technologies, the emergency department's severe oral foreign body cleaning and nursing equipment provided by the present invention has the following beneficial effects: By arranging multiple metal strips 8 inside the adsorption tube 51, the adsorption tube 51 can be made bendable and shapeable. In this way, the adaptability of the device to the oral structures and foreign body positions of different patients is improved, and the problem of inconvenience in operation caused by excessive rigidity of the adsorption tube or difficulty in controlling the direction due to excessive flexibility is avoided, making the foreign body cleaning operation more accurate and efficient, and providing strong support for the rapid removal of oral foreign bodies in emergency situations.

[0047] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for cleaning and nursing severe oral foreign bodies in the emergency department, characterized in that: include: A handheld assembly, comprising a mounting frame, a mounting slot being formed at the top of the mounting frame, a snap-in slot being formed at one end of the mounting slot, and a handle being fixedly mounted at the bottom of the mounting frame; an abutment assembly, the abutment assembly being arranged on the inner side surface of the mounting groove, the abutment assembly comprising a bellows, the bellows being fixedly mounted on the other end of the mounting groove, a movable plate being fixedly mounted on one end of the bellows, a plug connector being fixedly mounted on one end of the movable plate, and a first spring being sleeved on the outer side surface of the bellows; A storage assembly, the storage assembly is arranged on the inner side of the installation groove, the storage assembly includes a storage cylinder, the storage cylinder is arranged on the inner side of the installation groove, one end of the storage cylinder is fixedly mounted with a connecting sleeve, the inner side of the connecting sleeve is fixedly mounted with a sealing gasket, the connecting sleeve is sleeved on the outer side of the plug connector, and the other end of the storage cylinder is clamped to the inner side of the clamping groove; An adsorption component is arranged at the other end of the storage cylinder.

2. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: The adsorption assembly includes an adsorption tube, one end of the adsorption tube is fixedly mounted on the other end of the storage cylinder, and the other end of the adsorption tube is fixedly mounted with an adsorption head.

3. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: Positioning holes are provided on both sides of one end of the installation frame, and positioning rods are fixedly installed on both sides of the other end of the storage cylinder, and the positioning rods are clamped on the inner side surfaces of the positioning holes.

4. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: A solenoid valve is fixedly mounted on the other end of the mounting frame, an external negative pressure pipe is fixedly mounted on one side of the solenoid valve, and the interior of the solenoid valve is connected to the interior of the bellows.

5. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: A control component is provided at the bottom of the mounting frame, and the control component includes a rotating seat, which is fixedly installed at the bottom of the mounting frame. The inner side of the rotating seat is rotatably connected to a finger pressure plate, and a press switch is provided on one side of the finger pressure plate. The press switch is fixedly installed inside the side of the handle.

6. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: Slide grooves are provided on both sides of the installation frame, and inner sides of the two slide grooves are slidably connected with sliders, and the two sliders are fixedly installed on both sides of the movable plate respectively.

7. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 1, characterized in that: The storage cylinder includes a cylinder body, an output pipe is fixedly installed on one end of the inner side surface of the cylinder body, an input pipe is fixedly installed on the other end of the inner side surface of the cylinder body, a partition is fixedly installed on the inner side surface of the cylinder body, a plurality of through grooves are opened on the side surface of the partition body, a sliding rod is slidably connected inside the partition body, a first sealing plate is fixedly installed on one end of the sliding rod, a second sealing plate is fixedly installed on the other end of the sliding rod, and a second spring is sleeved on the outer side surface of the sliding rod.

8. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 7, characterized in that: The first sealing plate is arranged on the inner side surface of the output pipe, and one side of the second sealing plate abuts against one end of the inlet and outlet pipes.

9. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 7, characterized in that: The second spring is disposed between the partition plate and the second sealing plate.

10. The emergency department severe oral foreign body cleaning and nursing equipment according to claim 2, characterized in that: A plurality of metal strips are fixedly installed inside the adsorption tube.

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