Appliance for taking medicine and feeding liquid food for severe intracardiac patient
By setting up an independent medication delivery channel and magnetic suction device in the medication and liquid feeding device for critically ill cardiac patients, the problems of slow medication delivery speed and inconvenient management have been solved, achieving the effect of rapid medication delivery and uniform food feeding.
Patent Information
- Application Number
- CN202422492872.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-10-15
AI Technical Summary
In existing technologies, the feeding and medication channels for critically ill cardiology patients are not separated, resulting in slow drug delivery speed, affecting drug efficacy, and the mixed delivery of drugs and food is inconvenient to manage.
A medication and liquid feeding device for critically ill cardiology patients was designed, which includes a feeding tube and a separate medication channel. The handle is fixed by a magnetic attachment, and the feeding and medication channels are separated. A piston structure is used to achieve rapid drug delivery and uniform food feeding.
It enables rapid and even administration of medication, ensuring that the medication takes effect quickly, and facilitates targeted management and maintenance of each channel, preventing food from entering the medication administration channel.
Smart Images
Figure CN223586270U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of medical appliances, and particularly relates to a medicine feeding and liquid food feeding appliance for a critical patient with intracardiac disease. BACKGROUND
[0002] Critical patients in the department of cardiology are generally in a state of severe damage to myocardial function and instability of the circulatory system, which threatens the life and health safety of the patients at any time. Such patients are generally in a bedridden state, extremely weak, and possibly in a coma, semi-coma state or have consciousness disorders, etc. Therefore, they need to be fed and given medicine through a nasogastric tube in daily life.
[0003] Currently, when feeding and giving medicine to a patient through a nasogastric tube, an appliance similar to a large syringe is generally used. Then, by rotating the piston handle, the piston at the front end of the piston handle pushes the food or medicine into the stomach of the patient. The food or medicine can be uniformly pushed into the stomach of the patient by rotating the piston handle to push the food or medicine. However, both feeding and giving medicine are performed by the same appliance. The medicine consumed by a critical patient in the department of cardiology is generally a strong heart, diuretic, etc. Such medicine generally needs to be quickly injected into the patient's body when used, especially in a critical situation, so that the medicine can quickly exert its efficacy in the patient's body. However, the speed of pushing the medicine by rotating the piston handle in the prior art is slow, which affects the speed of exerting the efficacy of the medicine. Moreover, the medicine and the food are pushed through the same channel, which is not convenient for more targeted maintenance and management. Therefore, in view of the above problems, the utility model provides a medicine feeding and liquid food feeding appliance for a critical patient with intracardiac disease. SUMMARY
[0004] In view of the above problems, the utility model aims to provide a medicine feeding and liquid food feeding appliance for a critical patient with intracardiac disease, which separates the feeding and medicine feeding channels, uniformly feeds the food, and quickly pushes the medicine, so that the medicine can quickly exert its efficacy, and the two channels are easy to maintain and manage.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a medicine feeding and liquid food feeding appliance for a critical patient with intracardiac disease, which comprises a feeding tube, a medicine feeding channel, and a magnetic attraction piece. One end of the feeding tube is connected to a stomach tube. A piston one is sealingly and slidably connected inside the feeding tube. A piston handle one is arranged on the piston one. A threaded ring is arranged on the outer wall of the piston handle one. One end of the piston handle one extends to the outside of the feeding tube and is threadedly connected to the end of the feeding tube away from the stomach tube. A handle one is connected to the piston handle one. A medicine feeding channel is formed in the middle part of the piston handle one and the piston one. A piston two is sealingly and slidably connected inside the medicine feeding channel. A piston handle two is connected to the piston two. One end of the piston handle two extends to the outside of the medicine feeding channel and is connected to a handle two. The magnetic attraction piece is arranged between the handle one and the handle two to fix the handle two and the handle one.
[0006] The utility model discloses the beneficial effect is: through using feeding pipe to the patient is fed, then through the medicine feeding channel to the patient is fed, make feeding and feed medicine in the separate space, when feed medicine, directly pull piston handle no.
[0007] In order to facilitate the disassembly management of each component,
[0008] As the further improvement of the above technical scheme: the feeding pipe includes the pipe head connected with the stomach tube, the pipe body threadedly connected with the pipe head and the pipe tail threadedly connected with the one end of the pipe body away from the pipe head, and the middle part of the pipe tail is threadedly connected with the piston handle one.
[0009] The beneficial effect of the improvement is: by disassembling the feeding pipe into the pipe head, the pipe body and the pipe tail, after use, the whole can be disassembled and cleaned separately, which is more clean.
[0010] In order to fix handle one and handle two,
[0011] As the further improvement of the above technical scheme: the magnetic attraction piece includes the magnet one connected with handle one and the magnet two connected with handle two, and the magnet one and the magnet two are adsorbed.
[0012] The beneficial effect of the improvement is: when feeding without feeding medicine is needed, the piston handle two drives the piston two into the medicine feeding channel, so that the piston two blocks the medicine feeding channel, and the magnet one and the magnet two are adsorbed and fixed at the same time. At this time, the piston one is an integral structure, which prevents the food from entering the medicine feeding channel when the food is pushed out.
[0013] In order to increase the close connection between the pipe head and the stomach tube,
[0014] As the further improvement of the above technical scheme: the outer wall of the one end of the pipe head away from the pipe body is provided with an elastic ring.
[0015] The beneficial effect of the improvement is: when the pipe head is connected with the stomach tube, the pipe head is inserted into the stomach tube, and the elastic ring is squeezed at the same time. When the position of the pipe head and the stomach tube is fixed, the elastic ring restores the deformation, so that the elastic ring is located between the pipe head and the stomach tube, and the two are squeezed and fixed.
[0016] In order to facilitate the observation of the feeding amount,
[0017] As the further improvement of the above technical scheme: the pipe body is provided with scale lines.
[0018] The improved beneficial effect is that the setting of the scale line can facilitate the observation of the food amount in the feeding tube, avoid overfeeding or underfeeding, and increase the burden on the heart.
[0019] In order to facilitate the food insulation;
[0020] As a further improvement of the above technical solution: the pipe body is sleeved with an insulation sleeve, and the insulation sleeve is provided with an observation port.
[0021] The improved beneficial effect is that the setting of the scale line can facilitate the observation of the food amount in the feeding tube, avoid overfeeding or underfeeding, and increase the burden on the heart. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0023] Figure 2 It is a schematic diagram of the front view structure of the utility model;
[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;
[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model Figure 3 A magnified structure diagram;
[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model Figure 3 A magnified structure diagram.
[0027] In the figure: 1, feeding tube; 101, pipe head; 102, pipe body; 103, pipe tail; 2, piston one; 3, piston handle one; 4, threaded ring; 5, handle one; 6, feeding channel; 7, piston two; 8, piston handle two; 9, handle two; 1001, magnet one; 1002, magnet two; 11, elastic ring; 12, scale line; 13, insulation sleeve; 14, observation port. DETAILED DESCRIPTION
[0028] In order to make the skilled in the art better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.
[0029] As Figures 1-5As shown, a medicine feeding and food feeding device for severe heart disease patients comprises a feeding tube 1, a medicine feeding channel 6 and a magnetic attraction member, one end of the feeding tube 1 is used to be connected with a stomach tube, an inside of the feeding tube 1 is sealingly and slidably connected with a piston one 2, the piston one 2 is provided with a piston handle one 3, an outer wall of the piston handle one 3 is provided with a threaded ring 4, one end of the piston handle one 3 extends to an outside of the feeding tube 1 and is threadedly connected with an end of the feeding tube 1 away from the stomach tube, the piston handle one 3 is connected with a handle one 5, a middle part of the piston handle one 3 and the piston one 2 are jointly provided with the medicine feeding channel 6, an inside of the medicine feeding channel 6 is sealingly and slidably connected with a piston two 7, the piston two 7 is connected with a piston handle two 8, one end of the piston handle two 8 extends to an outside of the medicine feeding channel 6 and is connected with a handle two 9, the magnetic attraction member is arranged between the handle one 5 and the handle two 9 and is used to fix the handle two 9 and the handle one 5.
[0030] Specifically, the piston one 2, the piston handle one 3, the piston two 7 and the piston handle two 8 are similar to the inside structure of a syringe and are sealingly and slidably connected with inner walls of the feeding tube 1 and the medicine feeding channel 6, so that the food and the medicine can be pushed out and the internal residues can be reduced, when the medicine needs to be fed, the piston one 2 is completely attached to the output end inner wall of the feeding tube 1, then the piston handle two 8 is pulled, the piston two 7 is driven to sealingly slide in the medicine feeding channel 6, the medicine is sucked into the medicine feeding channel 6, then the feeding tube 1 is connected with the stomach tube (not shown in the figure), the handle two 9 is directly pushed, the piston two 7 and the piston handle two 8 are driven to quickly push out the medicine, especially in an emergency, the medicine can quickly play a curative effect, when the medicine is completely pushed out, the magnetic attraction member fixes the handle two 9 on the handle one 5, the piston two 7 blocks the medicine feeding channel 6 and is sealingly flush with the piston one 2, then the handle one 5 is rotated, the piston handle one 3 pushes or pulls the piston one 2 to push out or suck in the food into the feeding tube 1, so that the food pushed out or sucked in the feeding tube 1 is uniform every time the handle one 5 is rotated, the heart burden of the patient is avoided, the feeding channel and the medicine feeding channel are separated, the food is uniformly fed, the medicine can be quickly pushed in, the medicine can quickly play a curative effect and the two channels can be easily maintained and managed.
[0031] Preferably, the feeding tube 1 comprises a tube head 101 connected with the stomach tube, a tube body 102 threadedly connected with the tube head 101 and a tube tail 103 threadedly connected with an end of the tube body 102 away from the tube head 101, a middle part of the tube tail 103 is threadedly connected with the piston handle one 3, the feeding tube 1 is disassembled into the tube head 101, the tube body 102 and the tube tail 103, after use, the whole can be disassembled and cleaned, which is cleaner, bacteria breeding in the dead angle is avoided and the life and health of the patient are threatened.
[0032] Preferably, the magnetic attraction member comprises a magnet 1001 connected with the handle 5 and a magnet 1002 connected with the handle 9, the magnet 1001 and the magnet 1002 are attracted to each other, when the feeding is needed and the medicine feeding is not needed, the piston handle 8 pushes the piston 7 into the medicine feeding channel 6, the piston 7 blocks the medicine feeding channel 6, at the same time, the magnet 1001 and the magnet 1002 are attracted and fixed, at this time, the piston 1 is an integral structure, which prevents the food from entering the medicine feeding channel 6 when the food is pushed out.
[0033] Preferably, the pipe head 101 is provided with an elastic ring 11 on the outer wall of the end away from the pipe body 102, wherein the elastic ring 11 can be made of rubber, silica gel or the like, when the pipe head 101 is connected with the gastric tube, the pipe head 101 is inserted into the gastric tube, and the elastic ring 11 is squeezed, when the position of the pipe head 101 and the gastric tube is fixed, the elastic ring 11 restores the deformation, so that the elastic ring 11 is located between the pipe head 101 and the gastric tube, and the two are squeezed and fixed.
[0034] Preferably, the pipe body 102 is provided with a scale line 12, the scale line 12 can be used to observe the amount of food in the feeding tube 1, so as to avoid overfeeding or underfeeding and increase the burden of the heart.
[0035] Preferably, the pipe body 102 is provided with a heat preservation sleeve 13, and the heat preservation sleeve 13 is provided with an observation port 14, the heat preservation sleeve 13 can be used to preserve the food in the feeding tube 1, especially in winter, the heat preservation sleeve 13 can prevent the food from being too cold to stimulate the stomach of the patient, and the scale line 12 can be observed through the observation port 14, so as to understand the amount of food in time.
[0036] The working principle and use process of the utility model: when using the device, first assemble the disinfected parts, threadedly connect the pipe body 102 with the pipe head 101 and the pipe tail 103 together, at this time the pipe tail 103 drives the piston one 2 and the piston handle one 3 to be located in the inside of the feeding tube 1, then sleeve the heat preservation sleeve 13 on the pipe body 102, and expose the scale line 12 from the observation hole 14, when needing to feed medicine, rotate the handle one 5, make the handle one 5 drive the piston handle one 3 and the piston one 2 to be attached to the inner wall of the pipe head 101, then pull the handle two 9, the handle two 9 drives the piston handle two 8 and the piston two 7 to draw the medicine into the medicine feeding channel 6, then insert one end of the pipe head 101 into the stomach tube, at this time the elastic ring 11 extrudes and fixes the stomach tube, then push the handle two 9, make the piston handle two 8 drive the piston two 7 to push the medicine into the stomach tube quickly, make the medicine play the curative effect quickly, when the medicine is pushed out, the handle two 9 is close to the handle one 5, the magnet one 1001 and the magnet two 1002 are adsorbed and fixed, at this time the piston two 7 blocks the medicine feeding channel 6, and is sealed and flush with the piston one 2, when needing to feed, when rotating the handle one 5, the handle one 5 will drive the piston handle one 3 to push or pull the piston one 2 to push or draw the food into the feeding tube 1, because the thread connection with the feeding tube 1 is arranged, the food pushed or drawn into the feeding tube 1 can be uniform every time, the heart burden of the patient is avoided, the feeding and medicine feeding of the patient in the severe cardiology department have the standard, the feeding channel and the medicine feeding channel are separated, the food is fed uniformly, the medicine can be pushed in quickly, the medicine can play the curative effect as soon as possible, and the two channels are easy to maintain and manage.
[0037] It should be noted that the terms "comprising", "including", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0038] The principles and implementation modes of the utility model are described by using specific examples in the present article, and the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that, due to the limited expression, there are infinite specific structures objectively, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the utility model, or the technical features can be combined in a proper way; the improvements, decorations, changes or combinations, or the direct application of the invention concept and technical scheme to other occasions without improvement, should be regarded as the protection scope of the utility model.
Claims
1. A medication and liquid feeding device for critically ill cardiac patients, characterized in that, include; Feeding tube (1), one end of which is used to connect to a stomach tube, a piston (2) is slidably connected inside the feeding tube (1), a piston handle (3) is provided on the piston (2), a threaded ring (4) is provided on the outer wall of the piston handle (3), one end of the piston handle (3) extends to the outside of the feeding tube (1) and is threadedly connected to the end of the feeding tube (1) away from the stomach tube, and a handle (5) is connected to the piston handle (3); The feeding channel (6) is provided in the middle of the piston handle (3) and the piston (2). The inside of the feeding channel (6) is sealed and slidably connected to the piston (7). The piston handle (8) is connected to the piston (7). One end of the piston handle (8) extends to the outside of the feeding channel (6) and is connected to the handle (9). A magnetic suction element is provided between handle one (5) and handle two (9) to fix handle two (9) and handle one (5).
2. The medication and liquid feeding device for critically ill cardiac patients according to claim 1, characterized in that: The feeding tube (1) includes a tube head (101) connected to the gastric tube, a tube body (102) threadedly connected to the tube head (101), and a tube tail (103) threadedly connected to the end of the tube body (102) away from the tube head (101). The middle part of the tube tail (103) is threadedly connected to the piston handle (3).
3. The medication and liquid feeding device for critically ill cardiac patients according to claim 1, characterized in that: The magnetic component includes a magnet (1001) connected to a handle (5) and a magnet (1002) connected to a handle (9), wherein the magnet (1001) and the magnet (1002) are attracted to each other.
4. A medication and liquid feeding device for critically ill cardiac patients according to claim 2, characterized in that: An elastic ring (11) is provided on the outer wall of the end of the tube head (101) away from the tube body (102).
5. A medication and liquid feeding device for critically ill cardiac patients according to claim 2, characterized in that: The tube body (102) is provided with scale lines (12).
6. A medication and liquid feeding device for critically ill cardiac patients according to claim 2, characterized in that: The tube body (102) is fitted with an insulation sleeve (13), and the insulation sleeve (13) has an observation port (14).