Breathing training health education model
By designing a transparent, sealed lung model sac and drainage bottle system, the problem of patients not being able to visually observe the expansion and contraction of the lungs was solved, achieving a vivid educational effect in breathing training and drainage knowledge.
Patent Information
- Application Number
- CN202423084833.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-13
AI Technical Summary
In existing breathing training models, patients cannot directly observe the expansion and contraction of the lungs, making health education less vivid and engaging for medical staff.
Design a respiratory training health education model comprising a lung model sac sealed with a transparent cover, simulating lung expansion and contraction through a pressing plate and a squeezing rod, and equipped with a drainage bottle and catheter system to simulate the drainage process.
This makes it more vivid and engaging for medical staff to educate patients, allowing patients to intuitively understand breathing training and drainage knowledge, thus improving the effectiveness of education.
Smart Images
Figure CN223828149U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of respiratory training, specifically relates to a respiratory training health education model. BACKGROUND
[0002] Respiratory training is the content that postoperative patients with lung surgery need to master, and respiratory training is helpful to the recovery of the respiratory function of the patient, when carrying out respiratory training, the staff needs to use a model to explain the knowledge of respiratory training, so that the respiratory training knowledge of the patient is carried out health education.
[0003] The lung model inside the human body model usually is solid when the prior art guides the patient to carry out respiratory training through the human body model, the patient cannot directly see the expansion and contraction of the lung when breathing, so that the health education of the patient by the medical staff is not vivid enough. Therefore, it is urgent to design a respiratory training health education model to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a respiratory training health education model to solve the above problems in the prior art.
[0005] In order to realize the above object, the utility model provides the following technical scheme:
[0006] A respiratory training health education model, including human body model, the inside of human body model is fixed with lung model capsule, one side of human body model is fixed with drive assembly, drive assembly includes the cylinder fixed in one side of human body model, the inside of cylinder is provided with piston, the top of piston is fixed with extrusion rod, the top of extrusion rod extends to the outside of cylinder and is fixed with pressing plate, the outside of lung model capsule is fixed with sealing cover, the bottom outer wall of cylinder is fixed with connecting valve, connecting valve is connected with sealing cover through pipeline.
[0007] Further, the side outer wall of the human body model is provided with a window, the window is covered with a switch door, and the switch door is hinged to the human body model.
[0008] Further, the side outer wall of the switch door is hinged with a baffle, the side outer wall of the baffle is provided with a bayonet, and the side outer wall of the human body model is fixed with a connecting column matched with the bayonet.
[0009] Further, the side of the human body model is provided with a drainage bottle, the inlet of the drainage bottle is connected with a second conduit, the side outer wall of the human body model is fixed with a first conduit, and the first conduit is connected with the second conduit.
[0010] Further, the bottom side outer wall of the human body model is provided with a recess, and the drainage bottle is matched with the recess.
[0011] Furthermore, a connector is fixed to the top outer wall of the drainage bottle, and a connecting groove adapted to the connector is opened on the top outer wall of the cavity.
[0012] In the above technical solution, the respiratory training health education model provided by this utility model has the following beneficial effects: by pressing the pressure plate and the squeezing rod, the lung model sac can be contracted; when the pressure plate is released, the lung model sac can be expanded and inflated, making it more vivid and engaging for medical staff to provide respiratory health education to patients; the drainage bottle, catheter one, and catheter two provided allow the model to also be used to explain knowledge related to the drainage bottle to patients, thereby increasing the model's functionality; placing the drainage bottle inside the concave cavity and having the connector engage with the connecting groove inside the concave cavity allows for convenient storage of the drainage bottle. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0014] Figure 1 This is a front view structural diagram of an embodiment of a breathing training health education model of the present invention.
[0015] Figure 2 This is a schematic diagram of the window structure provided for an embodiment of a breathing training health education model of this utility model.
[0016] Figure 3 This is a schematic diagram of the driving component structure provided in an embodiment of a breathing training health education model of this utility model.
[0017] Figure 4 This is an enlarged structural diagram of point A provided for an embodiment of a breathing training health education model of this utility model.
[0018] Figure 5 This is an enlarged structural diagram of section B, which is provided for an embodiment of a breathing training health education model of this utility model.
[0019] Explanation of reference numerals in the attached figures:
[0020] 1. Human body model, 2. Opening and closing door, 3. Window, 4. Lung model sac, 5. Connecting column, 6. Baffle, 7. Bayonet, 8. Catheter 1, 9. Drainage bottle, 10. Catheter 2, 11. Cavity, 12. Connecting groove, 13. Connector, 14. Drive assembly, 15. Cylinder, 16. Piston, 17. Spring, 18. Squeezing rod, 19. Pressing plate, 20. Connecting valve, 21. Sealing cover, 22. Ventilation valve. Detailed Implementation
[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0022] like Figures 1-5 As shown, the present invention provides a breathing training health education model, including a human body model 1, a lung model sac 4 fixed inside the human body model 1, a drive assembly 14 fixed on one side of the human body model 1, the drive assembly 14 including a cylinder 15 fixed on one side of the human body model 1, a piston 16 disposed inside the cylinder 15, a compression rod 18 fixed on the top of the piston 16, a pressing plate 19 fixed on the top of the compression rod 18 extending to the outside of the cylinder 15, a sealing cover 21 fixed on the outside of the lung model sac 4, and a connecting valve 20 fixed on the bottom outer wall of the cylinder 15, the connecting valve 20 and the sealing cover 21 being connected by a pipe.
[0023] Specifically, in this embodiment, a human body model 1 is included. A lung model sac 4 is fixed inside the human body model 1. The lung model sac 4 is made of rubber and is hollow, allowing air to enter and inflate it. A drive assembly 14 is fixed to one side of the human body model 1. The drive assembly 14 is used to change the inflation and deflation state of the lung model sac 4. The drive assembly 14 includes a cylinder 15 fixed to one side of the human body model 1. A piston 16 is disposed inside the cylinder 15. A compression rod 18 is fixed to the top of the piston 16. The top of the compression rod 18 extends to the outside of the cylinder 15 and a pressing plate 19 is fixed thereon. The pressing plate 19 facilitates pressing the compression rod 18. A sealing cover 21 is fixed to the outside of the lung model sac 4. The sealing cover 21 is made of a transparent, rigid material, such as glass, and is located inside the human body model 1. The cover 21 seals the lung model sac 4, and the air inlet of the lung model sac 4 is connected to the atmosphere. As a result, when the air pressure in the space between the sealing cover 21 and the lung model sac 4 decreases, the lung model sac 4 will be filled with air. When the air pressure in the space between the sealing cover 21 and the lung model sac 4 increases, the air inside the lung model sac 4 will be discharged into the atmosphere, thus achieving its contraction. A connecting valve 20 is fixed on the bottom outer wall of the cylinder 15. The connecting valve 20 is connected to the sealing cover 21 through a pipe. When the pressing plate 19 is pressed, the air inside the cylinder 15 can be forced into the space between the lung model sac 4 and the lung model sac 4 by the piston 16, so that the air inside the lung model sac 4 is discharged. At the same time, there is a spring 17 inside the cylinder 15, so that the spring 17 can apply elastic force to the piston 16. A ventilation valve 22 is connected to one side of the outer wall of the cylinder 15.
[0024] This utility model provides a respiratory training health education model. By pressing the pressure plate 19 and the squeeze rod 18, the lung model sac 4 can be contracted. When the pressure plate 19 is released, the lung model sac 4 can be expanded and inflated. This makes it more vivid for medical staff to conduct respiratory health education for patients, and helps patients understand more about the health knowledge in the respiratory training process and the respiratory knowledge of the lungs. For example, by slowly introducing air into the lung model sac 4 or slowly deflating air, patients can easily master the duration and frequency of long inhalation or long exhalation.
[0025] In another embodiment of this utility model, a window 3 is opened on one side of the outer wall of the human body model 1, and a switch door 2 is covered at the window 3. The switch door 2 is hinged to the human body model 1, and the window 3 can be closed by the switch door 2 to prevent dust from entering from the window 3. A baffle 6 is hinged to one side of the outer wall of the switch door 2, and a latch 7 is opened on one side of the outer wall of the baffle 6. A connecting post 5 that matches the latch 7 is fixed on one side of the outer wall of the human body model 1. When the latch 7 and the connecting post 5 are engaged, the baffle 6 can block the switch door 2, thereby making the switch door 2 more stable after it is closed.
[0026] In another embodiment of this invention, a drainage bottle 9 is provided on one side of the human body model 1. The drainage bottle 9 is a prior art thoracic drainage bottle. In clinical practice, the thoracic drainage bottle is connected to the patient's lungs through a drainage tube, thereby achieving the function of thoracic drainage. This is because during normal inhalation, the thoracic cavity is under negative pressure, which ensures normal lung expansion and gas exchange. When abnormal gas (such as pneumothorax) or fluid (such as pleural effusion) appears in the patient's thoracic cavity, the pressure changes, affecting the normal expansion of the lungs. The function of thoracic drainage is to expel these abnormal gases or fluids and restore the normal negative pressure in the thoracic cavity. For example, in pneumothorax, gas compresses the lung tissue, preventing the lung from expanding normally. After inserting a thoracic drainage tube, the gas is drained, the pressure in the thoracic cavity decreases, and the lung can re-expand, thereby restoring normal respiratory function. Similarly, for patients with pleural effusion, drainage can reduce the pressure of the fluid on the lungs and improve breathing. Therefore, when using this model to educate patients about respiratory health, it can also be used to explain knowledge about pleural drainage bottles. The inlet of drainage bottle 9 is connected to catheter 2 10, and catheter 1 8 is fixed to one side of the outer wall of the human body model 1. Catheter 1 8 is connected to catheter 2 10 via a plug-in connection. Through the drainage bottle 9, catheter 1 8, and catheter 2 10, this model can also be used to explain drainage to patients. Knowledge related to the bottle 9, thereby increasing the functionality of the model; a cavity 11 is provided on one side of the bottom outer wall of the human body model 1, the drainage bottle 9 is adapted to the cavity 11, a connector 13 is fixed on the top outer wall of the drainage bottle 9, and a connecting groove 12 adapted to the connector 13 is opened on the top outer wall of the cavity 11. The drainage bottle 9 is placed inside the cavity 11, so that the drainage bottle 9 can be easily stored. The connection 13 and the connecting groove 12 inside the cavity 11 cooperate to make the drainage bottle 9 more stable inside the cavity 11.
[0027] Working principle: When it is necessary to expand or contract the lung model sac 4, first rotate the baffle 6 to the side of the switch door 2, and then open the switch door 2. At this time, the lung model sac 4 inside the sealing cover 21 can be seen through the window 3. Then, the operator opens the ventilation valve 22 and closes the connecting valve 20, and presses down the pressing plate 19, causing the squeezing rod 18 to drive the piston 16 downward. At this time, the piston 16 discharges the air inside the cylinder 15 through the ventilation valve 22. Then close the ventilation valve 22 and open the connecting valve 20. At this time, the pressure on the pressing plate 19 is released. When the operator slowly lifts his hand, the elastic force of the spring 17 drives the piston 16 upward, causing the piston 16 to slowly draw the air between the lung model sac 4 and the sealing cover 21 into the interior of the cylinder 15, thereby making the lung model sac 4 and the sealing cover 21 close. A negative pressure is created between the two parts, and external air enters the lung model sac 4 through the air inlet, causing the lung model sac 4 to inflate. When the staff presses the pressure plate 19 down again, the lung model sac 4 will contract and return to its initial state, thus simulating the process of lung contraction during slow exhalation. This makes it more vivid and engaging for medical staff to explain to patients, helping them master breathing training techniques. When it is necessary to train medical staff to change the drainage bottle 9, firstly, the drainage bottle 9 is removed from the cavity 11. Then, the correct operating procedure is followed to disconnect and connect the first catheter 8 and the second catheter 10, thus achieving the effect of training medical staff. Then, the drainage bottle 9 is placed back into the cavity 11, and the connector 13 is engaged with the connecting groove 12, thus achieving the effect of convenient storage of the drainage bottle 9.
[0028] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A breathing training health education model, characterized in that, The system includes a human body model (1), a lung model sac (4) fixed inside the human body model (1), a drive assembly (14) fixed on one side of the human body model (1), the drive assembly (14) including a cylinder (15) fixed on one side of the human body model (1), a piston (16) provided inside the cylinder (15), a compression rod (18) fixed on the top of the piston (16), a pressing plate (19) fixed on the top of the compression rod (18) extending to the outside of the cylinder (15), a sealing cover (21) fixed on the outside of the lung model sac (4), and a connecting valve (20) fixed on the bottom outer wall of the cylinder (15), the connecting valve (20) and the sealing cover (21) being connected by a pipe.
2. The breathing training health education model according to claim 1, characterized in that, The human body model (1) has a window (3) on one side of its outer wall, and a switch door (2) is covered at the window (3). The switch door (2) is hinged to the human body model (1).
3. The breathing training health education model according to claim 2, characterized in that, A baffle (6) is hinged to one side of the outer wall of the switch door (2), and a slot (7) is opened on one side of the outer wall of the baffle (6). A connecting column (5) that is compatible with the slot (7) is fixed on one side of the outer wall of the human body model (1).
4. The breathing training health education model according to claim 1, characterized in that, A drainage bottle (9) is provided on one side of the human body model (1), and a second conduit (10) is connected to the inlet of the drainage bottle (9). A first conduit (8) is fixed on the outer wall of one side of the human body model (1), and the first conduit is connected to the second conduit (10).
5. A breathing training health education model according to claim 4, characterized in that, The bottom side of the human body model (1) is provided with a cavity (11), and the drainage bottle (9) is adapted to the cavity (11).
6. A breathing training health education model according to claim 5, characterized in that, The top outer wall of the drainage bottle (9) is fixed with a connector (13), and the top outer wall of the cavity (11) has a connecting groove (12) that is compatible with the connector (13).