CN219148780U - An easy-to-use infusion stand - Google Patents

Abstract

The utility model relates to the technical field of transfusion racks, in particular to an easy-to-use transfusion rack. An easy-to-use infusion stand, comprising a base and a lifting rod, the lifting rod is fixedly installed on the top of the base, a connecting plate is fixedly installed on the top of the lifting rod, and a placement groove is evenly opened on the surface of the connecting plate, so that The inside of the placement tank is provided with an infusion bag body. The utility model fixes the infusion end of the infusion bag body on the surface of the connecting plate by setting a fixing mechanism. At this time, when the infusion bag body needs to be replaced, the patient can stand up by himself, step on the base with his feet, and hold the needle tube with one hand. Pull it out, and then insert the end of the next infusion bag body. Since the end of the infusion bag is fixed by the fixing mechanism, the operation can be performed without holding the body of the infusion bag with hands when inserting, which is convenient for patients to do it by themselves. Change the drug solution, reduce the workload of nurses, and reduce potential safety hazards.

Description

An easy-to-use infusion stand

technical field

The utility model relates to the technical field of transfusion stands, in particular to an easy-to-use transfusion stand.

Background technique

The infusion stand refers to an auxiliary tool used for infusion to patients. When it is in use, the medicine is suspended on the top of the infusion stand, and the medicine flows into the patient's body from top to bottom through the disposable infusion set; currently, the clinically used Infusion stands mainly include floor-standing infusion stands, track-type infusion stands and bedside infusion stands.

The patent with the publication number CN213667216U discloses an infusion stand, which includes a base, a hanging rod, an elastic rope and at least two support tubes, each of which is sheathed in the length direction of the elastic rope in sequence. The elastic cord, the opposite ends of the two adjacent support tubes are plugged together, the support tubes located at both ends of the elastic cord are respectively connected to the two ends of the elastic cord, and the elastic cord is in In a tight state: the support tubes located at both ends of the elastic rope are respectively connected to the base and the hanging rod. The transfusion stand of the utility model has simple unfolding and folding operations, and is small in volume after being folded, is convenient for storage, is flexible and convenient to use, and can fully meet the needs of families.

Although this patent has many advantages, there are also some disadvantages. When the infusion stand is used to hang water in the hospital, the nurse generally hangs the infusion bag on the infusion stand, inserts the infusion tube into the end of the infusion bag, and finally Insert the needle into the patient's hand. After the liquid medicine in one infusion bag is input, a nurse or someone nearby needs to pierce the needle on the infusion bag into the end of the next infusion bag. When the nurse is busy, there is no one nearby. In the case of human assistance, since one hand of the patient is holding the water, the other hand cannot be used to complete the work of changing the water alone, so it is still necessary to call the nurse to help, which increases the workload of the nurse. When many patients are operating, the situation that it is too late may increase the safety hazard.

Utility model content

The purpose of the utility model is to provide an easy-to-use infusion stand, which solves the problem that the infusion stand in the prior art cannot be done by the patient when changing the medicine solution during use, which increases the workload of the nurse, and in the To a certain extent, the problem of increasing potential safety hazards.

In order to achieve the above object, the utility model adopts the following technical solutions:

An easy-to-use infusion stand, comprising a base and a lifting rod, the lifting rod is fixedly installed on the top of the base, a connecting plate is fixedly installed on the top of the lifting rod, and a placement groove is evenly opened on the surface of the connecting plate, so that The inside of the storage tank is provided with an infusion bag body, the side wall of the storage tank is located at the top position to open a vertical slot, the inside of the vertical slot is slidingly inserted with a connecting rod, and the surface of the connecting rod is provided with a hook for hanging the infusion bag. For the hook of the body, both sides of the connecting plate are provided with a fixing mechanism for fixing the infusion end of the infusion bag body relative to the position of the placement groove, and the surface of the connecting rod is provided with an adjustment mechanism for adjusting the height of the connecting rod.

Preferably, the fixing mechanism includes a screw threadedly inserted on the side wall of the connecting plate, the port of the screw is rotatably connected with a fixed block, and the port of the screw is fixedly installed with a handle.

Preferably, both sides of the fixing block are fixedly equipped with restricting blocks, both sides of the placing groove are provided with sliding grooves, and the fixing block is slidably connected with the placing groove by means of the sliding grooves and the restricting blocks.

Preferably, a through hole is opened on the surface of the placement groove, the fixing block is located inside the through hole, and the infusion end of the infusion bag body is located inside the through hole.

Preferably, the adjustment mechanism includes a limiting rod, the surface of the limiting rod is uniformly provided with teeth, the inner wall of the vertical groove is provided with tooth grooves that match the teeth, and the gap between the connecting rod and the limiting rod is A spring is provided, and the two ends of the spring are respectively fixedly connected with the connecting rod and the restricting rod.

Preferably, the surface of the connecting rod is provided with an accommodating groove matching the size of the restricting rod, the restricting rod is slidably connected inside the accommodating groove, and the end of the spring away from the restricting rod is fixedly connected to the accommodating groove.

The utility model at least has the following beneficial effects:

By setting the fixing mechanism, the infusion end of the infusion bag body is fixed on the surface of the connecting plate. At this time, when the infusion bag body needs to be replaced, the patient can stand up by himself, step on the base with his feet, and pull out the needle tube with one hand. Then insert the end of the next infusion bag body. Since the end of the infusion bag is fixed by the fixing mechanism, it can be operated without holding the body of the infusion bag with hands when inserting, which is convenient for patients to change their own dressings Liquid, reduce the workload of nurses and reduce potential safety hazards.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the utility model. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the utility model connecting plate structural representation;

Fig. 3 is a schematic diagram of the structure of the placement tank of the utility model;

Fig. 4 is the utility model screw rod structural representation;

Fig. 5 is a structural schematic diagram of the connecting rod of the present invention.

In the figure: 1. base; 2. lifting rod; 3. connecting plate; 4. fixed block; 5. screw; 6. turning handle; 7. restricting block; 8. hook; 9. connecting rod; 10. spring; 11 12. Restricting rod; 13. Chute; 14. Infusion bag body; 15. Placement groove; 16. Through hole.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. In addition, the terms "first", "second", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

In the description of the embodiments of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "inner", "outer", and "upper" are based on the orientations or positional relationships shown in the accompanying drawings, or the practical The usual orientation or positional relationship of the new product in use is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it cannot be understood as a limitation of the present utility model.

Referring to Figures 1-5, an easy-to-use infusion stand includes a base 1 and a lifting rod 2. The lifting rod 2 is fixedly installed on the top of the base 1, and a connecting plate 3 is fixedly installed on the top of the lifting rod 2. The surface of the connecting plate 3 Evenly provided with placement grooves 15, the inside of the placement groove 15 is provided with an infusion bag body 14, the side wall of the placement groove 15 is located at the top position and a vertical groove is provided, and the inside of the vertical groove is slidably inserted with a connecting rod 9. The surface is provided with a hook 8 for hanging the infusion bag body 14, and both sides of the connecting plate 3 are provided with a fixing mechanism for fixing the infusion end of the infusion bag body 14 relative to the position of the placement groove 15. The height adjustment mechanism, when in use, place the infusion bag body 14 required by the patient in the placement groove 15 in sequence, and hang the hanging port of the infusion bag body 14 on the hook 8 on the surface of the connecting rod 9, according to the different sizes of the infusion bag The body 14 uses the adjusting mechanism to adjust the infusion bag body 14 to a suitable height so that its end is located inside the through hole 16, and then uses the fixing mechanism to fix the infusion end of the infusion bag body 14 on the surface of the connecting plate 3. When needing to change the infusion bag body 14, the patient can stand up by himself, step on the base 1 with his feet, pull out the needle tube with one hand, and then insert the end of the next infusion bag body 14, because the end of the infusion bag It is fixed by the fixing mechanism, so it can be operated without holding the infusion bag body 14 by hand when inserting, and the adjustment mechanism is used to adapt to the infusion bag body 14 of different sizes for hanging, so as to avoid the infusion bag from being suspended, causing During the infusion, the infusion bag body 14 is not supported and bends, resulting in the incomplete use of the medicinal solution.

Further, the fixing mechanism includes a screw 5, which is threadedly inserted on the side wall of the connecting plate 3, the port of the screw 5 is rotatably connected with the fixed block 4, and the port of the screw 5 is fixedly installed with a handle 6.

Further, both sides of the fixed block 4 are fixedly equipped with a limiting block 7, and both sides of the placement groove 15 are provided with chute 13, the fixed block 4 is slidably connected with the placement groove 15 by means of the chute 13 and the limiting block 7, and the fixing mechanism When in use, turn the handle 6 to drive the screw rod 5 to rotate, and the rotation of the screw rod 5 drives the fixed block 4 to start moving. Movement occurs on the surface of the connecting plate 3 , so that the infusion end of the infusion bag body 14 can be squeezed and fixed on the surface of the connecting plate 3 .

Further, the surface of the placement groove 15 is provided with a through hole 16, the fixed block 4 is located inside the through hole 16, the infusion end of the infusion bag body 14 is located inside the through hole 16, the surface of the placement groove 15 is provided with a through hole 16, and the fixed block 4 is located inside the through hole 16. 4 is located inside the through hole 16, and the infusion end of the infusion bag body 14 is located inside the through hole 16, so that the infusion needle can be inserted into the infusion bag body 14 through the through hole 16, and the fixing block 4 can be used to fix the infusion end.

Further, the adjustment mechanism includes a limiting rod 12, the surface of the limiting rod 12 is evenly provided with teeth, the inner wall of the vertical groove is provided with tooth grooves matching the teeth, and a spring 10 is arranged between the connecting rod 9 and the limiting rod 12 , the two ends of the spring 10 are respectively fixedly connected with the connecting rod 9 and the restricting rod 12. When the adjustment mechanism is in use, press and hold the restricting rod 12, so that the teeth on the surface of the restricting rod 12 and the alveolar inside the vertical groove are separated to slide up and down. The connecting rod 9 can adjust the height of the hook 8. After adjusting to a suitable height, release the hand, and the limiting rod 12 will automatically pop up under the action of the spring 10, and the teeth on the surface of the limiting rod 12 will be in contact with the alveolar of the vertical groove. Engage so that the connecting rod 9 is fixed.

Further, the surface of the connecting rod 9 is provided with a receiving groove 11 matching the size of the limiting rod 12, the limiting rod 12 is slidably connected inside the receiving groove 11, and the end of the spring 10 away from the limiting rod 12 is fixedly connected to the receiving groove 11, The accommodating groove 11 provided on the surface of the connecting rod 9 enables the restricting rod 12 to have enough moving space to separate the teeth and the alveolar when pressed, which is convenient for use.

In summary, when in use, the infusion bag body 14 required by the patient is placed in the placement groove 15 in sequence, and the hanging port of the infusion bag body 14 is hung on the hook 8 on the surface of the connecting rod 9. According to different sizes of the infusion bag body 14 , use the adjustment mechanism to adjust the infusion bag body 14 to a suitable height so that its end is located inside the through hole 16, and then use the fixing mechanism to fix the infusion end of the infusion bag body 14 on the surface of the connecting plate 3. At this time, When the infusion bag body 14 needs to be replaced, the patient can stand up by himself, step on the base 1 with his feet, pull out the needle tube with one hand, and then insert the end of the next infusion bag body 14, because the end of the infusion bag is fixed The mechanism is fixed, so you don’t need to hold the infusion bag body 14 with your hands when you insert it, and you can operate it. The adjustment mechanism is used to adapt to the infusion bag body 14 of different sizes for hanging, so as to avoid the infusion bag from being suspended, resulting in infusion. When the infusion bag body 14 is not supported, the infusion bag body 14 is not supported and bends, resulting in the situation that the liquid medicine is not fully used. When the fixing mechanism is in use, turn the handle 6 to drive the screw 5 to rotate, and the rotation of the screw 5 drives the fixed block 4 to start moving. Under the action of the limiting block 7 and the chute 13, the fixed block 4 will not rotate with the screw rod 5, but will only move on the surface of the connecting plate 3, so that the infusion end of the infusion bag body 14 can be squeezed and fixed on the surface of the connecting plate 3 , there is a through hole 16 on the surface of the placement groove 15, the fixing block 4 is located inside the through hole 16, and the infusion end of the infusion bag body 14 is located inside the through hole 16, so that the infusion needle can be inserted into the infusion bag body 14 through the through hole 16, and it is also convenient The fixed block 4 fixes the infusion end. When the adjustment mechanism is in use, press and hold the restricting rod 12 so that the teeth on the surface of the restricting rod 12 are separated from the alveolar inside the vertical groove, and then the connecting rod 9 can be slid up and down, and the hook 8 can be adjusted. After adjusting to a suitable height, let go of your hand, and the limiting rod 12 will pop out automatically under the action of the spring 10, and the teeth on the surface of the limiting rod 12 will mesh with the tooth grooves of the vertical groove to fix the connecting rod 9. The accommodating groove 11 provided on the surface of the connecting rod 9 enables the restricting rod 12 to have enough moving space to separate the teeth and the alveolar when pressed, which is convenient for use.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principle of the utility model. There will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An easy-to-use infusion stand, comprising a base (1) and a lifting rod (2), the lifting rod (2) is fixedly installed on the top of the base (1), it is characterized in that the lifting rod (2) The top of the top is fixedly equipped with a connecting plate (3), and the surface of the connecting plate (3) is uniformly provided with a placement groove (15), and the inside of the placement groove (15) is provided with an infusion bag body (14), and the placement The side wall of the groove (15) is located at the position of the top and is provided with a vertical groove, and the inside of the vertical groove is slidingly inserted with a connecting rod (9). hook (8), the two sides of the connecting plate (3) are provided with a fixing mechanism for fixing the infusion end of the infusion bag body (14) relative to the position of the placement groove (15), and the surface of the connecting rod (9) is provided with a An adjustment mechanism for adjusting the height of the connecting rod (9). 2. A kind of transfusion stand that is easy to use according to claim 1, is characterized in that, described fixing mechanism comprises screw rod (5), and described screw rod (5) is threadedly inserted in the side wall of connecting plate (3), The port of the screw rod (5) is rotatably connected with a fixed block (4), and the port of the screw rod (5) is fixedly equipped with a handle (6). 3. A kind of transfusion stand that is easy to use according to claim 2, is characterized in that, the both sides of described fixed block (4) all are fixedly installed with restriction block (7), and the two sides of described placement groove (15) Slide grooves (13) are opened on both sides, and the fixed block (4) is slidably connected with the placement groove (15) by means of the slide grooves (13) and the limiting block (7). 4. A kind of easy-to-use infusion stand according to claim 3, characterized in that, the surface of the placement groove (15) is provided with a through hole (16), and the fixed block (4) is located in the through hole (16). ), the infusion end of the infusion bag body (14) is located in the through hole (16). 5. A kind of transfusion stand convenient to use according to claim 1, it is characterized in that, described adjusting mechanism comprises restricting rod (12), and the surface of described restricting rod (12) is evenly provided with teeth, and described vertical The inner wall of the groove is provided with tooth grooves suitable for the teeth, and a spring (10) is arranged between the connecting rod (9) and the limiting rod (12), and the two ends of the spring (10) are connected with the connecting rod respectively. (9) is fixedly connected with limiting rod (12). 6. An easy-to-use infusion stand according to claim 5, characterized in that, the surface of the connecting rod (9) is provided with an accommodating groove (11) matching the size of the limiting rod (12), the The restricting rod (12) is slidably connected inside the receiving groove (11), and the end of the spring (10) away from the restricting rod (12) is fixedly connected to the receiving groove (11).

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