Multifunctional infusion support

Abstract

The invention provides a multifunctional infusion support, and relates to the technical field of medical equipment. The arc-shaped outer rod is fixedly arranged on the base, and the arc-shaped outer rod is of an integrally-formed outer supporting structure; the connecting rod is fixedly arranged in the middle of the inner side of the base, and the top of the connecting rod and the top of the arc-shaped outer rod are provided with hanging parts; the control unit is fixedly arranged at the end, close to the base, of the connecting rod, and the infusion support is controlled by the control unit to move along with the patient. The infusion support solves the problems that an existing infusion support is single in hanging function and cannot move along with a patient at the same time, the infusion support can be suitable for different treatment environments through the arranged hanging part, the arranged control unit can better control movement of the infusion support, the infusion support can move along with the patient, and the infusion support is convenient to use. Therefore, the patient can move more conveniently, and the pressure of the patient is relieved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a multifunctional infusion stand. Background Art

[0002] An infusion stand is a common medical device in the medical industry. Its main function is to hang infusion bags and bottles when patients are receiving infusions. Common infusion stands include bracket type and overhead rail type.

[0003] The existing infusion stand has a single function and can only hang infusion bottles. It cannot hang other conventional liquids, parenteral nutrition solutions, gastric drainage bottles, and chest drainage bags or bottles. At the same time, the infusion stand needs to be pushed by the patient or caregiver when the patient is moving or going to the toilet, and cannot move with the patient. Summary of the invention

[0004] The purpose of the present invention is to provide a multifunctional infusion stand, which solves the problem that the existing infusion stands have a single suspension function and cannot move with the patient at the same time.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A multifunctional infusion stand, comprising: a base; and, An arc-shaped outer rod is fixedly disposed on the base, wherein the arc-shaped outer rod is an integrally formed outer support structure; A connecting rod is fixedly arranged in the middle of the inner side of the base, and a hanging part is arranged on the top of the connecting rod and the top of the arc-shaped outer rod; The control unit is fixedly arranged at one end of the connecting rod close to the base, and controls the infusion stand to move along with the patient through the control unit.

[0006] According to the multifunctional infusion stand provided by the present invention, the hanging part includes a conventional liquid hanging stand and a chest drainage bag hanging stand. The conventional liquid hanging stand is fixedly arranged at the arc-shaped top end of the arc-shaped outer rod and is used to hang parenteral nutrition solution and gastric fluid drainage bottles. The chest drainage bag hanging stand is fixedly arranged at the top end of the connecting rod and is used to hang a chest drainage bag (bottle).

[0007] According to the multifunctional infusion stand provided by the present invention, the chest hanging bag suspension frame is located in the middle position below the conventional liquid suspension frame, and the height of the conventional liquid suspension frame is higher than the height of the chest hanging bag suspension frame.

[0008] According to the multifunctional infusion stand provided by the present invention, the control unit includes a Bluetooth module, a single-chip microcomputer, a controller and an infrared obstacle avoidance module, the Bluetooth module, the single-chip microcomputer and the controller are integrated in sequence on a circuit board, the infrared obstacle avoidance module is electrically connected to the single-chip microcomputer and the controller, and one end of the infrared obstacle avoidance module leaks out of the control unit for detecting surrounding obstacles.

[0009] According to the multifunctional infusion stand provided by the present invention, a driving wheel is fixedly provided at one end of the base away from the arc-shaped outer rod, and the driving wheel includes a servo, a roller and a brake plate. The servo is fixedly provided on the base and is electrically connected to a controller in the control unit. The roller is rotatably provided below the servo, and a brake frame is provided on the outer side of the brake plate, and the brake frame wraps the brake plate.

[0010] According to the multifunctional infusion stand provided by the present invention, a placement tray is fixedly arranged in the middle of the connecting rod, and two placement trays are evenly distributed for placing tools used in the treatment process.

[0011] According to the multifunctional infusion stand provided by the present invention, the arc-shaped outer rod is integrally formed and bent into a double support frame, and a push rod is fixedly arranged between two rods in the middle arc-shaped portion of the arc-shaped outer rod.

[0012] According to the multifunctional infusion stand provided by the present invention, a connecting piece is fixedly arranged below the control unit, and the connecting piece connects the control unit and the driving wheel on the base, while keeping a certain distance between the control unit and the base.

[0013] In summary, the beneficial technical effects of the present invention are: (1) A conventional liquid hanging rack and a chest bag hanging rack are arranged on the hanging part by setting a hanging part, and the conventional liquid hanging rack is arranged on the arc-shaped outer rod, and three hanging racks for hanging different liquids are evenly arranged at the same time, and the chest bag hanging rack is arranged on the connecting rod. At the same time, the height of the conventional liquid hanging rack is higher than that of the chest bag hanging rack, which makes it easier to distinguish when using, and at the same time makes the function of the infusion stand no longer single, so that it is suitable for more medical scenes.

[0014] (2) By setting up a control unit, a Bluetooth module, a single-chip microcomputer, a controller and an infrared obstacle avoidance module in the control unit, the movement of the infusion stand can be better controlled. Due to the Bluetooth module, the infusion stand can be connected to the patient's collection Bluetooth through the Bluetooth module. At the same time, the distance of the Bluetooth connection can make the infusion stand move with the patient, thereby making it more convenient for the patient to move, take a walk and go to the toilet. For some patients who can move independently, the use of nursing care is reduced, making the patient's activities more convenient.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 is an overall main plan view of an embodiment of the present invention; Figure 3 is an overall top plan view of an embodiment of the present invention; Figure 4 yes Figure 3 Sectional view at AA; Figure 5 yes Figure 1 Enlarged view of point A in the middle; Figure 6 It is a working principle diagram of an embodiment of the present invention. Attached photos

[0018] 1. Base; 10. driving wheel; 101. roller; 102. brake frame; 103. servo; 104. brake plate; 2. Arc-shaped outer rod; 20. Push rod; 201. Conventional liquid suspension rack; 3. Connecting rod; 301. Placing plate; 302. Chest hanging bag hanging rack; 31. Control unit; 310. Bluetooth module; 311. Single chip microcomputer; 312. Controller; 313. Infrared obstacle avoidance module; 32. Connecting piece. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of 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.

[0020] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present invention. In addition, the terms "first", "second", etc., are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0022] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0023] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the present invention. In this specification, the schematic representations of the above terms are not directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0024] Combine the following Figure 1-Figure 6 The embodiments shown in the figure describe the technical solution of the present invention: like Figure 1As shown, this embodiment shows a multifunctional infusion stand, including: a base 1, and an arc-shaped outer rod 2 fixedly arranged on the base 1, wherein the arc-shaped outer rod 2 is an integrally formed outer support structure, a connecting rod 3 is fixedly arranged in the middle of the inner side of the base 1, and a hanging part is arranged on the top of the connecting rod 3 and the top of the arc-shaped outer rod 2. A control unit 31 is fixedly arranged at one end of the connecting rod 3 close to the base 1, and the infusion stand is controlled by the control unit 31 to move with the patient.

[0025] Specifically, the base 1 is a circular ring structure, and an arc-shaped outer rod 2 is fixedly arranged above the base 1. The arc-shaped outer rod 2 is an integrally formed curved setting, and both ends are fixed on the base 1, and then the arc-shaped outer rod 2 forms a supporting skeleton of the infusion stand to support the infusion stand. Secondly, a connecting piece 32 is arranged on the inner side of the base 1, and the connecting rod 3 is arranged in the middle position of the base 1 through the connecting piece 32, and then the connecting rod 3 is extended to the top of the arc-shaped outer rod 2, and a hanging part is arranged on the top of the arc-shaped outer rod 2 and the connecting rod 3, and the hanging part is used to hang different infusion bottles, so that the infusion stand has a wider range of uses. Secondly, a control unit 31 is arranged on the connecting rod 3 and the base 1, and then the infusion stand is controlled by the control unit 31 to move with the patient, so that the infusion stand can follow the patient when the patient moves.

[0026] like Figure 1 and 4 As shown, specifically, the hanging part includes a conventional liquid hanging rack 201 and a chest drainage bag hanging rack 302. The conventional liquid hanging rack 201 is fixedly set at the arc-shaped top end of the arc-shaped outer rod 2, and is used to hang parenteral nutrition solution and gastric fluid drainage bottles. The chest drainage bag hanging rack 302 is fixedly set at the top end of the connecting rod 3, and is used to hang a chest drainage bag (bottle).

[0027] Furthermore, the hanging part is formed by combining a conventional liquid hanging rack 201 and a chest drainage bag hanging rack 302, and the conventional liquid hanging rack 201 and the chest drainage bag hanging rack 302 are rod-shaped structures, and curved hanging heads are arranged at both ends thereof for hanging and placing the required drugs or drainage bottles, and the conventional liquid hanging rack 201 is arranged on the arc-shaped outer rod 2, and the chest drainage bag hanging rack 302 is arranged on the connecting rod 3, so that the height of the conventional liquid hanging rack 201 is higher than the height of the chest drainage bag hanging rack 302, and it is easy to distinguish the two hanging positions when in use, and at the same time better improves the overall use effect.

[0028] During specific implementation, the parenteral nutrition solution, gastric drainage bottle and chest drainage bag (bottle) are hung by setting up the conventional liquid hanging rack 201 and the chest drainage bag hanging rack 302 to perform medical operations. Since the heights of the conventional liquid hanging rack 201 and the chest drainage bag hanging rack 302 are different, the position to be hung can be better distinguished during hanging, making the hanging more convenient and avoiding confusion.

[0029] like Figure 1 and Figure 6 As shown, specifically, the control unit 31 includes a Bluetooth module 310, a single-chip microcomputer 311, a controller 312 and an infrared obstacle avoidance module 313. The Bluetooth module 310, the single-chip microcomputer 311 and the controller 312 are integrated in sequence on a circuit board. The infrared obstacle avoidance module 313 is electrically connected to the single-chip microcomputer 311 and the controller 312. One end of the infrared obstacle avoidance module 313 leaks out of the control unit 31 for detecting surrounding obstacles.

[0030] Furthermore, the control unit 31 is formed by a combination of a Bluetooth module 310, a single-chip microcomputer 311, a controller 312 and an infrared obstacle avoidance module 313, and the Bluetooth module 310, the single-chip microcomputer 311 and the controller 312 are integrated on a circuit board in sequence, and the Bluetooth module 310, the single-chip microcomputer 311 and the controller 312 are connected through the circuit board, and then the infrared obstacle avoidance module 313 is connected to the single-chip microcomputer 311 and the controller 312, thereby forming a complete control following system, so that the infusion stand can move with the patient.

[0031] In the specific implementation, the Bluetooth module 310 is specifically the HC-05 Bluetooth module 310, which is used to connect with the user's mobile phone Bluetooth, and then determine the distance between the infusion stand and the patient through Bluetooth. The single-chip microcomputer 311 selects the 51 single-chip microcomputer 311, and the control program is written in the single-chip microcomputer 311 to read the distance between the infusion stand and the patient, and analyze and process the acquired data. When the set value is reached, the single-chip microcomputer 311 controls the controller 312 to start, thereby realizing the movement function, and the infrared obstacle avoidance module 313 is arranged outside the control unit 31 and connected to the single-chip microcomputer 311 and the controller 312. When the infrared obstacle avoidance module 313 detects surrounding obstacles, the detection results are transmitted to the single-chip microcomputer 311, and the single-chip microcomputer 311 controls the start and stop of the controller 312. At the same time, the start and stop of the controller 312 can also be directly controlled, and then the obstacles are avoided by starting the controller 312.

[0032] like Figure 2 and Figure 5 As shown, specifically, a driving wheel 10 is fixedly provided at one end of the base 1 away from the arc-shaped outer rod 2, and the driving wheel 10 includes a servo 103, a roller 101 and a brake plate 104. The servo 103 is fixedly provided on the base 1 and is electrically connected to a controller 312 in a control unit 31. The roller 101 is rotatably provided below the servo 103. A brake frame 102 is provided on the outer side of the brake plate 104, and the brake frame 102 wraps the brake plate 104.

[0033] Furthermore, a driving wheel 10 is arranged at the bottom of one end of the base 1 away from the arc-shaped outer rod 2, and there are four driving wheels 10, two of which are connected to the control unit 31, and the remaining two play an auxiliary role. The driving wheel 10 is formed by a combination of a steering gear 103, a roller 101 and a brake plate 104, wherein the steering gear 103 is fixedly arranged at the bottom of the base 1 and is electrically connected to a controller 312 in the control unit 31, and the roller 101 is rotatably arranged below the steering gear 103, and the rotation and steering of the roller 101 are controlled by the steering gear 103. Secondly, a brake frame 102 is arranged next to the steering gear 103 outside the roller 101, and the brake frame 102 is rotatably connected to the roller 101, and the brake plate 104 is arranged in the brake frame 102, and the roller 101 is braked by the brake plate 104, so that it is more stable when stopped.

[0034] In specific implementation, the controller 312 controls the servo 103 to work, so that the servo 103 drives the roller 101 to rotate, thereby driving the infusion stand to move. During the movement, the Bluetooth module 310 and the single-chip microcomputer 311 control the movement of the infusion stand and the patient within a reasonable range, so that the infusion stand can perform infusion normally and move with the patient. When it reaches the specified position, the roller 101 is fixed by the brake plate 104 so that it cannot rotate. When the patient performs other activities, the brake plate 104 is released, and the infusion stand moves with the patient again. Since four driving wheels 10 are provided, two of them are connected to the controller 312, and the other two play an auxiliary role, so that the base 1 moves more smoothly.

[0035] like Figure 1 and Figure 2 As shown, a placement plate 301 is fixedly arranged in the middle of the connecting rod 3, and two placement plates 301 are evenly distributed for placing tools used in the treatment process.

[0036] In specific implementation, a placement plate 301 is set in the middle of the connecting rod 3, and the placement plate 301 is a disc structure. At the same time, two placement plates 301 are evenly arranged on the connecting rod 3, which is used to place tools that can be used in the medical process, making it more convenient and quick to use, and better saving the treatment time of medical staff. At the same time, the tools used are placed on the surface, making it more accurate to take them, and better improving the overall use effect.

[0037] like Figure 1 and Figure 2 As shown, the arc-shaped outer rod 2 is integrally formed and bent into a double support frame, and a push rod 20 is fixedly arranged between the two rods in the middle arc-shaped portion of the arc-shaped outer rod 2.

[0038] In specific implementation, a push rod 20 is fixedly arranged between the two rods in the middle arc-shaped part of the one-piece curved double support frame of the arc-shaped outer rod 2, and the push rod 20 is a rod-shaped structure, which is used to push the infusion stand to move when not in use, so that the infusion stand can be better returned to its original position, making storage more convenient, and also convenient for medical staff to push the infusion stand to move, thereby facilitating movement.

[0039] like Figure 1 and Figure 4 As shown, a connecting piece 32 is fixedly arranged below the control unit 31, and the connecting piece 32 connects the control unit 31 and the driving wheel 10 on the base 1, and at the same time keeps a certain distance between the control unit 31 and the base 1 In specific implementation, a connecting piece 32 is arranged below the control unit 31. On the one hand, it is convenient to connect the control unit 31 and the driving wheel 10 and fix the connecting rod 3 in the middle of the base 1 through the connecting piece 32. On the other hand, the connecting piece 32 is a weighted block structure. After being connected to the base 1, the weight of the base 1 is increased, thereby making the bottom more stable, so that the infusion stand will not tip over when the base 1 moves driven by the driving wheel 10, thereby making the infusion stand move more smoothly.

[0040] Working principle: When in use, the part to be hung is selected, and the medical device to be used is hung on the hanging part. At the same time, the Bluetooth in the patient's mobile phone is used to connect the Bluetooth module 310 in the control unit 31, and then the patient's mobile phone is connected to the control unit 31. Then, when the patient walks, since Bluetooth can detect the distance between the patient and the infusion stand bracket, and then through the data processing and analysis of the single-chip microcomputer 311, when it is found that the distance is greater than the set distance, the single-chip microcomputer 311 controls the controller 312 to start, and then the controller 312 controls the steering engine 103 to start, so that the roller 101 rotates, so that the infusion stand can move with the patient as a whole, and the infrared The obstacle avoidance module 313 can detect obstacles during the movement of the infusion stand, and then control the controller 312 to control the steering of the roller 101 by the servo 103, so as to avoid the obstacles, thereby making the overall infusion stand more flexible and more convenient for patients to use and move. Secondly, the placement tray 301 can place some medical equipment and patient supplies, thereby better improving the functionality of the infusion stand. The connecting piece 32 arranged on the base 1 better connects the driving wheel 10 and the control unit 31, and at the same time increases the weight of the base 1, so that the bottom of the infusion stand is more stable and will not tip over.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multifunctional infusion stand, characterized in that: include: Base (1); as well as, An arc-shaped outer rod (2) is fixedly arranged on the base (1), wherein the arc-shaped outer rod (2) is an integrally formed outer support structure; A connecting rod (3) is fixedly arranged in the middle of the inner side of the base (1), and a hanging portion is arranged at the top of the connecting rod (3) and the top of the arc-shaped outer rod (2); A control unit (31) is fixedly arranged at one end of the connecting rod (3) close to the base (1), and controls the infusion stand to move along with the patient through the control unit (31).

2. A multifunctional infusion stand according to claim 1, characterized in that: The hanging part comprises a conventional liquid hanging rack (201) and a chest drainage bag hanging rack (302); the conventional liquid hanging rack (201) is fixedly arranged at the arc-shaped top end of the arc-shaped outer rod (2) and is used for hanging parenteral nutrition solution and gastric fluid drainage bottles; the chest drainage bag hanging rack (302) is fixedly arranged at the top end of the connecting rod (3) and is used for hanging a chest drainage bag (bottle).

3. A multifunctional infusion stand according to claim 2, characterized in that: The breast-hanging bag-drawing hanging rack (302) is located in the middle below the conventional liquid hanging rack (201), and the height of the conventional liquid hanging rack (201) is higher than the height of the breast-hanging bag-drawing hanging rack (302).

4. The multifunctional infusion stand according to claim 1, characterized in that: The control unit (31) comprises a Bluetooth module (310), a single-chip microcomputer (311), a controller (312) and an infrared obstacle avoidance module (313); the Bluetooth module (310), the single-chip microcomputer (311) and the controller (312) are sequentially integrated and arranged on a circuit board; the infrared obstacle avoidance module (313) is electrically connected to the single-chip microcomputer (311) and the controller (312); one end of the infrared obstacle avoidance module (313) leaks out of the control unit (31) for detecting surrounding obstacles.

5. The multifunctional infusion stand according to claim 4, characterized in that: A driving wheel (10) is fixedly arranged at one end of the base (1) away from the arc-shaped outer rod (2), and the driving wheel (100) comprises a steering gear (103), a roller (101) and a brake plate (104); the steering gear (103) is fixedly arranged on the base (1) and electrically connected to a controller (312) in a control unit (31); the roller (101) is rotatably arranged below the steering gear (103); a brake frame (102) is arranged on the outer side of the brake plate (104), and the brake frame (102) wraps the brake plate (104).

6. The multifunctional infusion stand according to claim 1, characterized in that: A placement plate (301) is fixedly arranged in the middle of the connecting rod (3), and two placement plates (301) are evenly distributed and are used to place tools used in the treatment process.

7. The multifunctional infusion stand according to claim 1, characterized in that: The arc-shaped outer rod (2) is integrally formed and bent into a double support frame, and a push rod (20) is fixedly arranged between two rods in the middle arc-shaped portion of the arc-shaped outer rod (2).

8. The multifunctional infusion stand according to claim 5, characterized in that: A connecting piece (32) is fixedly arranged below the control unit (31), and the connecting piece (32) connects the control unit (31) and the driving wheel (10) on the base (1), while maintaining a certain distance between the control unit (31) and the base (1).

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