Auxiliary nursing device for nausea and vomiting of tumor interventional therapy patient

Abstract

The invention provides a tumor interventional therapy patient nausea and vomiting auxiliary nursing device which comprises an air suction assembly and an adsorption assembly, and a connecting pipe is arranged at the intersection of the air suction assembly and the adsorption assembly; wherein the air suction assembly comprises a suction fan, the adsorption assembly comprises a protective cover, the suction fan is connected with the protective cover through a connecting pipe, the protective cover is worn on the mouth of a patient and used for collecting vomitus of the patient and preventing the patient from aspirating mistakenly, and the device comprises the suction fan, a collecting bottle, the protective cover and a connecting pipe; the protective cover is worn on the mouth of a patient and used for collecting vomit of the patient, the patient is prevented from aspirating by mistake, the situation that the vomit pollutes an operation sheet is effectively avoided, a clean environment is created for an operation, it is ensured that the operation can be conducted smoothly and is not interfered by the vomit, the risk that the patient aspirates the vomit by mistake is greatly reduced, and the life safety of the patient is guaranteed; and serious complications possibly caused by aspiration are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to an auxiliary nursing device for nausea and vomiting of patients undergoing tumor interventional treatment. Background Art

[0002] In the field of tumor interventional therapy, arterial infusion of chemotherapy drugs is one of the common treatment methods. However, during this process, patients often experience adverse reactions such as malignant vomiting.

[0003] During interventional treatment, patients need to lie flat, a limitation that causes patients to face many problems when experiencing nausea and vomiting. Since they cannot adjust their body position freely, vomitus often cannot be effectively controlled and guided, and is prone to splashing everywhere, directly contaminating the surgical drapes. This not only destroys the clean environment of the surgical area, affects the doctor's surgical operation, increases the difficulty and risk of the operation, but may also cause delays or interruptions in the operation, adversely affecting the patient's treatment effect.

[0004] In addition, if the patient suffers from severe nausea and vomiting, aspiration may occur. If vomitus is accidentally inhaled into the respiratory tract, it may cause serious complications such as respiratory obstruction and lung infection, further threatening the patient's life safety.

[0005] Currently, existing countermeasures are often not perfect and effective. A common method may be to simply place a container near the patient's head, but this method cannot completely avoid the splashing and contamination of vomitus, nor can it fundamentally solve the risk of aspiration by the patient.

[0006] Moreover, the existing related equipment is usually large in size and complicated to operate, which makes it difficult to use quickly and flexibly during surgery and cannot meet the emergency needs of tumor interventional treatment. Summary of the invention

[0007] In order to overcome the existing problems, the embodiment of the present application provides an auxiliary care device for nausea and vomiting of patients undergoing interventional treatment of tumors, including a suction fan, a collection bottle, a protective cover and a connecting tube. The protective cover is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration. It effectively prevents vomitus from contaminating the surgical drape, creates a clean environment for the operation, ensures that the operation can proceed smoothly without being disturbed by vomitus, greatly reduces the risk of patients aspirating vomitus, ensures the patient's life safety, and reduces the serious complications that may be caused by aspiration.

[0008] The technical solution adopted by the embodiment of the present application to solve the technical problem is: An auxiliary nursing device for nausea and vomiting of patients undergoing tumor interventional treatment comprises an air suction component and an adsorption component, wherein a connecting pipe is provided at the intersection of the air suction component and the adsorption component; Among them, the suction component includes a suction fan, which generates strong suction to quickly suck vomit into the collection bottle, which not only speeds up the collection of vomit, but also further reduces the exposure time of vomit in the air, and reduces the risk of odor and bacterial transmission. The adsorption component includes a protective cover, and the suction fan is connected to the protective cover through the connecting pipe. The protective cover is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration.

[0009] Preferably, a collecting component is provided at one end of the connecting tube away from the adsorption component, and a transmission tube is provided at the other end of the collecting component. The transmission tube is connected to the suction component. Both the connecting tube and the transmission tube are flexible hoses for adapting to different usage scenarios. A connecting hole is provided at the intersection of the suction component and the transmission tube.

[0010] Preferably, the air suction component also includes a shell, a surface wall of the shell is embedded with a touch screen, a top of the shell is provided with a placement groove, and the collecting bottle is built into the placement groove, so that the collecting bottle is placed stably.

[0011] Preferably, a filter is provided inside the suction component at the intersection of the suction fan, and a filter, such as an activated carbon filter, is provided inside the suction fan to effectively absorb odors and prevent the odor from being emitted from vomitus. The suction fan adopts a small but powerful silent fan, and the suction force is concentrated inside the protective cover through an efficient air duct design. The speed and suction force of the suction fan can be adjusted as needed to adapt to the intensity of vomiting of different patients.

[0012] Preferably, the collecting component includes a collecting bottle, which has sufficient capacity to accommodate a large amount of vomitus and does not need to be frequently replaced, thereby ensuring the continuity and stability of the nursing process. A first connecting column and a second connecting column are provided at the top of the collecting bottle, the first connecting column is connected to the connecting tube, and the second connecting column is connected to the transmission tube.

[0013] Preferably, the surface wall of the collecting bottle is provided with scale lines to facilitate observation of the amount of collected vomit. The collecting bottle is made of transparent material and has scale lines marked on the surface wall to facilitate medical staff to observe the amount of collected vomit. The collecting bottle is connected to the suction fan and the protective cover through a detachable sealed connecting pipe to ensure a tight connection to prevent leakage.

[0014] Preferably, the protective shield is made of a soft and face-fitting material, and a sealing ring is provided at the edge to ensure that it fits closely to the patient's face. A connecting cover is provided on one side of the protective shield, and one end of the connecting cover is connected to the connecting tube. The connecting tube is a flexible plastic hose to facilitate position adjustment. A connecting belt is provided at one end of the protective shield to be worn on the patient's head. The protective shield is made of a soft and face-fitting material, such as silicone, and its shape fits the human facial contour, especially around the mouth, to ensure close contact with the skin and prevent vomitus from leaking. It avoids the splashing and spreading of vomitus from the source, greatly reducing the possibility of contamination of the surgical drape, and the sealing ring at the edge enhances the sealing, so that the protective shield is tightly attached to the patient's face.

[0015] The advantages of the embodiments of the present application are: 1. It includes a suction fan, a collection bottle, a protective cover and a connecting tube. The protective cover is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration. It effectively prevents vomitus from contaminating the surgical drape, creates a clean environment for the operation, ensures that the operation can proceed smoothly without being disturbed by vomitus, greatly reduces the risk of patients aspirating vomitus, ensures the patient's life safety, and reduces the serious complications that may be caused by aspiration.

[0016] 2. By collecting vomitus promptly and quickly, the exposure of vomitus to the air and the spread of odor are reduced, and the air quality and sanitary conditions in the operating room are improved. In addition, the compact structure and simple operation make the device easy to arrange and use during surgery without affecting the doctor's operating space and surgical process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall structure of the auxiliary nursing device for nausea and vomiting of patients undergoing interventional treatment for tumors according to the present invention; Figure 2 This is a schematic diagram of the overall structure of the air suction component in the auxiliary nursing device for nausea and vomiting of patients undergoing interventional treatment for tumors according to the present invention; Figure 3 It is a schematic diagram of the overall structure of a half-section of the air suction component in the auxiliary nursing device for nausea and vomiting of patients undergoing interventional treatment for tumors according to the present invention; Figure 4 This is a schematic diagram of the overall structure of the collecting component in the auxiliary nursing device for nausea and vomiting of patients undergoing interventional treatment for tumors according to the present invention; Figure 5 This is a schematic diagram of the overall structure of the adsorption component in the auxiliary nursing device for nausea and vomiting of patients undergoing interventional treatment of tumors according to the present invention.

[0019] Description of main reference numerals: 1. Suction assembly; 11. Shell; 12. Touch screen; 13. Placement slot; 14. Connection hole; 15. Suction fan; 16. Filter; 2. Collection assembly; 21. Collection bottle; 22. First connecting column; 23. Second connecting column; 24. Scale line; 3. Adsorption assembly; 31. Protective cover; 32. Sealing ring; 33. Connecting belt; 34. Connecting cover; 4. Connecting pipe; 5. Transmission pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In addition, for the convenience of description below, the referenced "upper", "lower", "left", and "right" are the same as the upper, lower, left, and right directions of the drawings themselves. The "first", "second", etc. below are distinguished for the description and have no other special meanings.

[0021] The embodiments of the present application solve the problems in the prior art by providing an auxiliary nursing device for nausea and vomiting of patients undergoing interventional tumor treatment, which includes a suction fan, a collection bottle, a protective cover and a connecting tube. The protective cover is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration, effectively preventing vomitus from contaminating the surgical drape, creating a clean environment for the operation, ensuring that the operation can proceed smoothly without being disturbed by vomitus, greatly reducing the risk of patients aspirating vomitus, ensuring the patient's life safety, and reducing serious complications that may be caused by aspiration; by collecting vomitus in a timely and rapid manner, the exposure of vomitus to the air and the spread of odor are reduced, thereby improving the air quality and sanitary conditions of the operating room; and the compact structure and simple operation make the device easy to arrange and use during surgery without affecting the doctor's operating space and surgical process.

[0022] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows: Example 1

[0023] This embodiment provides a specific structure of a nausea and vomiting auxiliary nursing device for patients undergoing tumor interventional treatment. Figure 1-5 As shown, it includes a suction component 1 and an adsorption component 3, and a connecting pipe 4 is provided at the intersection of the suction component 1 and the adsorption component 3; Among them, the suction component 1 includes a suction fan 15, which generates a strong suction force to quickly suck the vomit into the collection bottle, which not only speeds up the collection of vomit, but also further reduces the exposure time of vomit in the air, and reduces the risk of odor and bacterial transmission. The adsorption component 3 includes a protective cover 31, and the suction fan 15 is connected to the protective cover 31 through a connecting tube 4. The protective cover 31 is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration.

[0024] A collecting component 2 is provided at one end of the connecting tube 4 away from the adsorption component 3, and a transmission tube 5 is provided at the other end of the collecting component 2. The transmission tube 5 is connected to the suction component 1. The connecting tube 4 and the transmission tube 5 are both flexible hoses for adapting to different usage scenarios. A connecting hole 14 is provided at the intersection of the suction component 1 and the transmission tube 5.

[0025] The air suction component 1 also includes a shell 11, a touch screen 12 is embedded in the surface wall of the shell 11, a placement groove 13 is opened at the top of the shell 11, and the collection bottle 21 is built into the placement groove 13, so that the collection bottle 21 is placed stably.

[0026] A filter 16 is provided inside the suction component 1 at the intersection of the suction fan 15. A filter 16, such as an activated carbon filter, is provided inside the suction fan 15 to effectively absorb odors and prevent the odor from being emitted from vomit. The suction fan 15 adopts a small but powerful silent fan, and the suction force is concentrated inside the protective cover 31 through an efficient air duct design. The rotation speed and suction force of the suction fan 15 can be adjusted as needed to adapt to the intensity of vomiting of different patients.

[0027] The collecting component 2 includes a collecting bottle 21, which has sufficient capacity to accommodate a large amount of vomit, and does not need to be frequently replaced, thereby ensuring the continuity and stability of the nursing process. A first connecting column 22 and a second connecting column 23 are provided at the top of the collecting bottle 21. The first connecting column 22 is connected to the connecting tube 4, and the second connecting column 23 is connected to the transmission tube 5.

[0028] The surface wall of the collecting bottle 21 is provided with scale lines 24, which is convenient for observing the amount of collected vomit. The collecting bottle 21 is made of transparent material, and the surface wall is marked with scale lines 24, which is convenient for medical staff to observe the amount of collected vomit. The collecting bottle 21 is connected to the suction fan 15 and the protective cover 31 through a detachable sealing connecting tube 4 to ensure a tight connection to prevent leakage.

[0029] The protective shield 31 is made of a soft and face-fitting material, and a sealing ring 32 is provided at the edge to ensure that it fits closely to the patient's face. A connecting cover 34 is provided on one side of the protective shield 31, and one end of the connecting cover 34 is connected to the connecting tube 4. The connecting tube 4 is a flexible plastic hose for easy position adjustment. A connecting belt 33 is provided at one end of the protective shield 31 for wearing on the patient's head. The protective shield 31 is made of a soft and face-fitting material, such as silicone, and its shape fits the human facial contour, especially around the mouth, to ensure close contact with the skin and prevent vomitus from leaking. It avoids the splashing and diffusion of vomitus from the source, and greatly reduces the possibility of contamination of the surgical drape. The sealing ring 32 on the edge enhances the sealing, so that the protective shield 31 is tightly attached to the patient's face.

[0030] By adopting the above technical solution: Protective shields 31 of various sizes are prepared for selection for patients with different body shapes and facial features. Before the operation, a suitable protective shield 31 is selected according to the specific situation of the patient to ensure that it can fit the patient's face tightly and achieve a good protective effect. At the same time, the length of the connecting tube 4 can be flexibly adjusted according to the position of the operating table and the patient's body position to ensure that the device will not be restricted during use. When in use, the protective shield 31 is worn on the patient's mouth, and the suction fan 15 is started. The suction fan 15 is running to generate negative pressure inside the collection bottle 21, so that the patient's vomit enters the protective shield 31, and then is sucked into the collection bottle 21 through the connecting tube 4. The entire device has a compact structure and is easy to operate. It will not bring additional burden to the patient, nor will it affect the doctor's surgical operation. It can be quickly put into use in the tense environment of tumor interventional treatment. Example 2

[0031] This embodiment provides a specific structure of a nausea and vomiting auxiliary nursing device for patients undergoing tumor interventional treatment. Figure 1-5 As shown, it includes a suction component 1 and an adsorption component 3, and a connecting pipe 4 is provided at the intersection of the suction component 1 and the adsorption component 3; Among them, the suction component 1 includes a suction fan 15, which generates a strong suction force to quickly suck the vomit into the collection bottle, which not only speeds up the collection of vomit, but also further reduces the exposure time of vomit in the air, and reduces the risk of odor and bacterial transmission. The adsorption component 3 includes a protective cover 31, and the suction fan 15 is connected to the protective cover 31 through a connecting tube 4. The protective cover 31 is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspiration.

[0032] A collecting component 2 is provided at one end of the connecting tube 4 away from the adsorption component 3, and a transmission tube 5 is provided at the other end of the collecting component 2. The transmission tube 5 is connected to the suction component 1. The connecting tube 4 and the transmission tube 5 are both flexible hoses for adapting to different usage scenarios. A connecting hole 14 is provided at the intersection of the suction component 1 and the transmission tube 5.

[0033] The air suction component 1 also includes a shell 11, a touch screen 12 is embedded in the surface wall of the shell 11, a placement groove 13 is opened at the top of the shell 11, and the collection bottle 21 is built into the placement groove 13, so that the collection bottle 21 is placed stably.

[0034] A filter 16 is provided inside the suction component 1 at the intersection of the suction fan 15. A filter 16, such as an activated carbon filter, is provided inside the suction fan 15 to effectively absorb odors and prevent the odor from being emitted from vomit. The suction fan 15 adopts a small but powerful silent fan, and the suction force is concentrated inside the protective cover 31 through an efficient air duct design. The rotation speed and suction force of the suction fan 15 can be adjusted as needed to adapt to the intensity of vomiting of different patients.

[0035] The collecting component 2 includes a collecting bottle 21, which has sufficient capacity to accommodate a large amount of vomit, and does not need to be frequently replaced, thereby ensuring the continuity and stability of the nursing process. A first connecting column 22 and a second connecting column 23 are provided at the top of the collecting bottle 21. The first connecting column 22 is connected to the connecting tube 4, and the second connecting column 23 is connected to the transmission tube 5.

[0036] The surface wall of the collecting bottle 21 is provided with scale lines 24, which is convenient for observing the amount of collected vomit. The collecting bottle 21 is made of transparent material, and the surface wall is marked with scale lines 24, which is convenient for medical staff to observe the amount of collected vomit. The collecting bottle 21 is connected to the suction fan 15 and the protective cover 31 through a detachable sealing connecting tube 4 to ensure a tight connection to prevent leakage.

[0037] The protective shield 31 is made of a soft and face-fitting material, and a sealing ring 32 is provided at the edge to ensure that it fits closely to the patient's face. A connecting cover 34 is provided on one side of the protective shield 31, and one end of the connecting cover 34 is connected to the connecting tube 4. The connecting tube 4 is a flexible plastic hose for easy position adjustment. A connecting belt 33 is provided at one end of the protective shield 31 for wearing on the patient's head. The protective shield 31 is made of a soft and face-fitting material, such as silicone, and its shape fits the human facial contour, especially around the mouth, to ensure close contact with the skin and prevent vomitus from leaking. It avoids the splashing and diffusion of vomitus from the source, and greatly reduces the possibility of contamination of the surgical drape. The sealing ring 32 on the edge enhances the sealing, so that the protective shield 31 is tightly attached to the patient's face.

[0038] By adopting the above technical solution: In actual use, the device is first disinfected. Let the patient lie flat on the operating table, gently cover the patient's mouth and nose with the protective cover 31, and adjust it to a comfortable and sealed state. When the patient has symptoms of nausea and vomiting, start the suction fan 15, and the suction generated by it quickly guides the vomit into the collection bottle 21 through the connecting tube 4. Medical staff can understand the amount of vomit in real time through the scale line 24 on the collection bottle 21, so as to evaluate the patient's condition. After the operation, carefully remove the protective cover 31, clean and disinfect the collection bottle 21 for next use.

[0039] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A device for assisting nursing of nausea and vomiting in patients undergoing tumor interventional treatment, characterized in that: It comprises an air suction component (1) and an adsorption component (3), wherein a connecting pipe (4) is provided at the intersection of the air suction component (1) and the adsorption component (3); The suction assembly (1) comprises a suction fan (15), the adsorption assembly (3) comprises a protective cover (31), the suction fan (15) is connected to the protective cover (31) via the connecting pipe (4), and the protective cover (31) is worn on the patient's mouth to collect the patient's vomit and prevent the patient from aspirating vomitus.

2. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 1, characterized in that: A collecting component (2) is provided at one end of the connecting pipe (4) away from the adsorption component (3), and a transmission pipe (5) is provided at the other end of the collecting component (2), and the transmission pipe (5) is connected to the air suction component (1).

3. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 1, characterized in that: The air suction component (1) further comprises a housing (11), a surface wall of the housing (11) being embedded with a touch screen (12), and a placement groove (13) being provided at the top of the housing (11).

4. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 2, characterized in that: The connecting pipe (4) and the transmission pipe (5) are both flexible hoses, adapted to different usage scenarios, and a connecting hole (14) is provided at the intersection of the air suction component (1) and the transmission pipe (5).

5. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 1, characterized in that: A filter (16) is provided inside the suction assembly (1) at the intersection with the suction fan (15) to prevent the odor in vomit from being emitted.

6. The auxiliary nursing device for nausea and vomiting of patients undergoing tumor interventional treatment as claimed in claim 1, characterized in that: The collecting assembly (2) comprises a collecting bottle (21), and a first connecting column (22) and a second connecting column (23) are provided at the top of the collecting bottle (21).

7. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 6, characterized in that: The surface wall of the collection bottle (21) is provided with scale lines (24) to facilitate observation of the amount of collected vomitus.

8. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment as claimed in claim 1, characterized in that: A connecting cover (34) is provided on one side of the protective cover (31), and a connecting belt (33) is provided on one end of the protective cover (31) for being worn on the patient's head.

9. The auxiliary nursing device for nausea and vomiting of patients undergoing tumor interventional treatment as claimed in claim 8, characterized in that: The protective cover (31) is made of a soft material that fits the face, and a sealing ring (32) is provided at the edge to ensure that it fits tightly to the patient's face.

10. The device for assisting nursing care of nausea and vomiting in patients undergoing tumor interventional treatment according to claim 8, characterized in that: One end of the connection cover (34) is connected to the connection pipe (4).

Images