Anti-scald bracket for filling hot-water bag

Abstract

The utility model discloses an anti-scald bracket for filling a hot-water bag. The anti-scald bracket comprises a supporting frame, a hanging frame, a filling water pipe, a hanging bracket and a moving device, two ends of the hanger are connected with the support frame; the suspension bracket is movably connected with the hanger; the filling water pipe is positioned on the hanger; the moving device is fixedly connected with the bottom end of the supporting frame. The filling water pipe comprises a header pipe, branch pipes, pipeline valves and filling pipes; the branch pipes communicate with the header pipe; the infusion tube is communicated with the branch tube; pipeline valves are mounted at the water inlet ends of the header pipe, the branch pipes and the filling pipes; a water inlet of the header pipe is provided with a universal joint; the hanging bracket is provided with a hook; the suspension bracket is movably connected with the hanger through the hook; through mutual cooperation of the hanging brackets and the hanging frame, hot-water bags can be safely placed, medical workers are prevented from making direct contact with the hot-water bags when filling hot water, the risk of scalding is reduced, meanwhile, through control over the main pipe, the branch pipes and the filling pipes by the pipeline valves, a plurality of hot-water bags can be filled at the same time in combination with the design of a plurality of hanging brackets, and work efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of support technology, specifically to a scalding bracket for filling hot water bottles. Background Technology

[0002] Drug testing, usually referring to clinical trials, is any systematic study of a drug conducted on humans (patients or healthy volunteers) to confirm or reveal the effects, adverse reactions, and / or absorption, distribution, metabolism, and excretion of the investigational drug, with the aim of determining the efficacy and safety of the investigational drug.

[0003] In Phase I clinical trials of drugs, the primary focus is on preliminary human dose testing of new drugs to assess their safety, tolerability, pharmacokinetics, and pharmacodynamics. This requires administering the drug to multiple subjects simultaneously. Subjects must wait in the blood collection area for blood collection within 8 hours after administration. However, due to the density of blood collection points and the short duration of the blood collection window, when drawing blood from multiple subjects, an indwelling needle is usually inserted into the subject's hand before administration to simplify the blood collection process. However, subjects must wait in the blood collection area for 8 hours after administration, and prolonged exposure to air conditioning may lead to poor circulation in the limbs, affecting blood collection efficiency. Hot water bottles are usually used to apply heat to the subjects' blood vessels to promote blood circulation and improve the success rate of blood collection.

[0004] Hot water bottles need to be kept at a certain temperature during use, so the hot water inside needs to be changed regularly. However, if the water temperature is too high or there is no proper heat insulation on the outside of the hot water bottle, it can easily cause burns to medical staff. In addition, when conducting drug trials, there are a large number of subjects, and multiple hot water bottles need to be filled for use, which makes the process of filling hot water very cumbersome and time-consuming, increasing the workload of medical staff. Overall, it is time-consuming and laborious. Utility Model Content

[0005] The purpose of this utility model is to provide a scalding bracket for hot water bags used for batch filling of hot water, improving work efficiency and preventing scalding, so as to solve the technical problems of scalding patients or medical staff when changing the hot water inside the hot water bag, and the time-consuming, labor-intensive and inefficient batch filling of hot water.

[0006] To solve the above technical problems, the solution adopted by this utility model is as follows:

[0007] An anti-scalding bracket for filling a hot water bag, comprising a support frame, a hanging rack, a filling water pipe, a hanging bracket and a moving device; there are two support frames, which are respectively installed at both ends of the hanging rack; there are several hanging brackets, all of which are movably connected to the hanging rack. When adding hot water to the hot water bag, it is placed on the hanging bracket; the filling water pipe is installed on the hanging rack; the moving device is fixedly connected to the bottom end of the support frame;

[0008] The filling water pipe includes a main pipe, branch pipes, pipe valves and filling pipes; the main pipe, branch pipes, pipe valves and filling pipes are all made of high-temperature resistant materials, and there are several branch pipes and filling pipes; the branch pipes are all connected to the main pipe, one end of the main pipe is connected to the hot water outlet, and the hot water enters the branch pipes through the main pipe; the filling pipes are connected to the branch pipes, and the water in the branch pipes enters the hot water bags placed in the hanging brackets through the filling pipes for adding water; there are several pipe valves, which are respectively installed at the water inlet ends of the main pipe, the branch pipes and the filling pipes. The opening and closing of the main pipe, branch pipes and filling pipes are adjusted through the pipe valves, which is convenient for adding water to different numbers of hot water bags. When the hot water bags fill the hanging brackets, after keeping the pipe valves of the branch pipes and filling pipes open, open the pipe valve of the main pipe, and all the hot water bags can be filled with water uniformly; when the hanging brackets in a row are full, keep the main pipe and the filling pipes in the current row open, and then open the pipe valves of the branch pipes in the current row for uniform water filling; if the number of hot water bags to be filled is small, open the pipe valves of the corresponding filling pipes and then open the pipe valves of the branch pipes for uniform water filling; a universal joint is provided at the water inlet of the main pipe, and the main pipe can be connected to hot water faucets of different models through the universal joint;

[0009] The hanging bracket is provided with hooks; the hanging bracket is movably connected to the hanging rack through the hooks; the hanging bracket is hung on the hanging rack through the hooks. When transferring the hot water bag, the hanging bracket can be removed and hung on the treatment cart for transfer, avoiding scalding caused by directly taking the hot water bag for transfer.

[0010] Furthermore, a two-fold strut is provided in the middle of the support frame; both sides of the two-fold strut are rotatably connected to the support frame; the support frame and the two-fold strut are in an "A" shape when viewed from the side. The support frame is撑开 by the two-fold strut to form a stable triangle, avoiding the situation that the device topples due to instability when placing the hot water bag. At the same time, the two-fold strut can be folded, and the support strut can be folded into a "丨" shape, which is convenient for storage and avoids the phenomenon of wasting space due to the device occupying a large area for storage.

[0011] Furthermore, the suspension bracket includes a rigid plate and a waterproof bag; the rigid plate is L-shaped, and its top end is fixedly connected to the hook; the waterproof bag is fixedly connected to the rigid plate. The L-shaped rigid plate can support the waterproof bag containing a hot water bottle. The waterproof bag collects the hot water that overflows from the hot water bottle, preventing it from overflowing after the hot water bottle is full and preventing hot water from splashing onto medical staff and causing burns.

[0012] Furthermore, the water filling pipe is a Y-shaped pipe; the suspension brackets are symmetrically suspended on the hanger; the Y-shaped pipes are respectively connected to the symmetrically installed suspension brackets. The Y-shaped pipes can simultaneously add water to the hot water bags inside the two symmetrical suspension brackets, or they can be inserted into the same hot water bag to add water to a single hot water bag.

[0013] Furthermore, the hooks of the two suspension brackets are matched when installed symmetrically front to back; the branch pipe is wound around the bracket. The hook of one suspension bracket consists of a pair of hooks, which are respectively installed on the first and fourth sections at the upper end of the suspension bracket and are matched when installed back to back; this facilitates suspending the two suspension brackets on the same rod of the bracket.

[0014] Furthermore, the moving device is equipped with brakeable swivel wheels. The device moves via the swivel wheels, facilitating movement of the device itself and allowing for the movement of multiple hot water bottles.

[0015] The working principle of this utility model is as follows:

[0016] The support frame is stretched into an "A" shape using a two-fold strut. Empty hot water bags are placed inside waterproof bags on symmetrical hanging brackets. The Y-shaped water outlets are inserted into two hot water bags respectively. The corresponding branch pipe and filling pipe valves are opened, and then the main pipe valve is opened to introduce hot water into the hot water bags. Once the hot water bags are full, the main pipe valve can be closed to stop filling multiple hot water bags at the same time. The waterproof bags prevent uneven hot water flow in the filling pipes due to water pressure or flow, which could result in one bag being not full while another is full, causing hot water to splash onto the ground and back onto medical staff, potentially causing burns. Furthermore, the waterproof bags are directly fixed to the L-shaped hard plate of the hanging brackets to prevent the hot water bags from collapsing due to lack of support.

[0017] The beneficial effects of this utility model are as follows:

[0018] 1. This utility model, through the cooperation of the suspension bracket and the hanging bracket, can safely place the hot water bag that needs to be filled with hot water, avoiding direct contact between medical staff and the hot water bag when filling it with hot water, thus reducing the risk of burns. At the same time, the control of the main pipe, branch pipes and filling pipe through the pipeline valve can precisely adjust the filling of hot water, further ensuring the safety during use. The design of multiple suspension brackets can fill multiple hot water bags at the same time, which significantly improves work efficiency.

[0019] 2. This utility model uses a brakeable omnidirectional wheel to make the entire device easy to move, facilitating the transfer of hot water bottles between different wards or treatment areas. The support frame can be opened and folded by a two-fold support rod to form a stable triangular structure, ensuring the stability of the device. At the same time, it is convenient to store it when not in use, saving storage space. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main view structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the suspension bracket structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the water injection pipe structure of this utility model.

[0023] In the diagram: 1. Support frame; 11. Two-fold support rod; 2. Hanger; 3. Injection pipe; 31. Main pipe; 32. Branch pipe; 33. Pipe valve; 34. Injection pipe; 35. Universal connector; 4. Suspension bracket; 41. Hook; 42. Rigid board; 43. Waterproof bag; 5. Moving device. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] The following is a detailed description of a scalding-proof support for filling hot water bags according to the present invention, with reference to the accompanying drawings: Example 1

[0026] A scalding-proof bracket for filling a hot water bag includes a support frame 1, a hanging bracket 2, a filling water pipe 3, a suspension bracket 4, and a moving device 5; two support frames 1 are provided, respectively installed at both ends of the hanging bracket 2; several suspension brackets 4 are provided, all movably connected to the hanging bracket 2; the filling water pipe 3 is installed on the hanging bracket 2; and the moving device is fixedly connected to the bottom end of the support frame 1.

[0027] The perfusion water pipe 3 includes a main pipe 31, branch pipes 32, pipe valves 33 and perfusion pipes 34; there are ten branch pipes 32 and six perfusion pipes 34; the branch pipes 32 are all fixedly connected to the main pipe 31; the perfusion pipes 34 are connected to the branch pipes 32; the pipe valves 33 correspond to the main pipe 31, branch pipes 32 and perfusion pipes 34, and there are 71 in total, which are respectively installed at the water inlet ends of the main pipe 31, the branch pipes 32 and the perfusion pipes 34; a universal joint 35 is provided at the water inlet of the main pipe 31; the suspension bracket 4 has a hook 41; the suspension bracket 4 is movably connected to the hanging bracket 2 through the hook 41.

[0028] The working principle of this embodiment is as follows:

[0029] Place an empty hot water bag on the suspension brackets 4 symmetrically installed on the hanging bracket 2 between the two support frames 1, put the water outlet of the perfusion pipe 34 of the perfusion water pipe 3 into the hot water bag, open the pipe valves 33 of the corresponding branch pipes 32 and perfusion pipes 34, and then open the pipe valve 33 of the main pipe 31 to introduce hot water into the hot water bag. When the hot water fills the hot water bag, directly close the pipe valve 33 of the main pipe 31 to uniformly stop the perfusion of multiple hot water bags. By controlling the branch pipes and perfusion pipes through the suspension brackets and pipe valves, the safe perfusion of multiple hot water bags can be achieved simultaneously, improving the work efficiency of medical staff. Embodiment 2

[0030] The difference from Embodiment 1 is that a two-fold support rod 11 is provided in the middle of the support frame 1; both sides of the two-fold support rod 11 are rotatably connected to the support frame 1; the support frame 1 and the two-fold support rod 11 are in an "A" shape when viewed from the side; the moving device 5 is a brakeable universal wheel. The support frame 1 is撑开 (it should be "opened" in English) by the two-fold support rod 11 to form a stable triangle, avoiding the situation of the device tipping over due to instability when placing the hot water bag. At the same time, the two-fold support rod 11 can be folded, making the support rod 1 folded into an "I" shape, which is convenient for storage and avoids the phenomenon of the device occupying a large area for storage and wasting space; the device is moved through the universal wheel, which is convenient for moving the device and can also move multiple hot water bags in batches.

[0031] The working principle of this embodiment is the same as that of Embodiment 1. Embodiment 3

[0032] The difference from Embodiment 2 is that the suspension bracket 4 includes a hard board 42 and a waterproof bag 43; the hard board 42 is in an "L" shape and the top is fixedly connected to the hook 41; the waterproof bag 43 is fixedly connected to the hard board 42; the perfusion pipe 34 is a Y-shaped pipe; the suspension brackets 4 are symmetrically hung in front and back on the hanging bracket 2; the Y-shaped pipes are respectively connected to the symmetrically installed suspension brackets 4; the hooks 41 of the suspension brackets 4 match each other when symmetrically installed front and back; the branch pipes 32 are wound around the hanging bracket 2.

[0033] The L-shaped rigid plate 42 can support the waterproof bag 43 containing the hot water bottle. The waterproof bag 43 can collect the hot water that overflows from the hot water bottle, preventing it from overflowing after the hot water bottle is full and splashing onto the ground, which could cause burns to medical staff. The Y-shaped tube can simultaneously add water to the hot water bottles inside the two symmetrical hanging brackets 4, or it can be inserted into the same hot water bottle to add water to a single hot water bottle. The hook 41 of a hanging bracket 4 consists of a pair of hooks, which are installed on the first and fourth sections of the upper end of the hanging bracket 4 respectively. When installed back to back, they match each other, making it convenient to hang the two hanging brackets 4 on the same rod of the hanger 2. This allows medical staff to fill up to 140 hot water bottles at a time, reducing their workload.

[0034] The working principle of this embodiment is the same as that of embodiment 2.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of this utility model and is not intended to limit the utility model. This device effectively reduces the risk of burns through its anti-scalding bracket design, and achieves safe filling of the hot water bag through the suspension bracket and pipeline valve control, thereby improving the work efficiency of medical staff. Its movable and foldable design facilitates transportation and storage, saves space, and improves the cleanliness and safety of the medical environment. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A scalding-proof bracket for filling hot water bottles, characterized in that: It includes a support frame (1), a hanging frame (2), an injection water pipe (3), a suspension bracket (4), and a moving device (5); there are two support frames (1), which are respectively installed at both ends of the hanging frame (2); there are several hanging brackets (4), all of which are movably connected to the hanging frame (2); the injection water pipe (3) is installed on the hanging frame (2); the moving device (5) is fixedly connected to the bottom end of the support frame (1); The water injection pipe (3) includes a main pipe (31), branch pipes (32), pipe valves (33), and injection pipes (34); there are several branch pipes (32) and injection pipes (34); each branch pipe (32) is connected to the main pipe (31); the injection pipe (34) is connected to the branch pipes (32); there are several pipe valves (33), which are installed at the inlet of the main pipe (31), the branch pipes (32), and the injection pipes (34); the inlet of the main pipe (31) is provided with a universal connector (35). The suspension bracket (4) is provided with a hook (41); the suspension bracket (4) is movably connected to the hanging bracket (2) through the hook (41).

2. The anti-scalding bracket for filling a hot water bottle according to claim 1, characterized in that: The support frame (1) is provided with a two-fold support rod (11) in the middle; the two-fold support rod (11) is rotatably connected to the support frame (1) on both sides; the support frame (1) and the two-fold support rod (11) are "A" shaped when viewed from the side.

3. The anti-scalding bracket for filling hot water bags according to claim 1, characterized in that: The suspension bracket (4) includes a rigid plate (42) and a waterproof bag (43); the rigid plate (42) is L-shaped and its top end is fixedly connected to the hook (41); the waterproof bag (43) is fixedly connected to the rigid plate (42).

4. A scalding-proof bracket for filling hot water bags according to claim 1, characterized in that: The injection pipe (34) is a Y-shaped pipe; the suspension bracket (4) is symmetrically suspended on the hanger (2); the Y-shaped pipe is connected to the symmetrically installed suspension bracket (4).

5. A scalding-proof bracket for filling hot water bags according to claim 4, characterized in that: The hooks (41) of the two suspension brackets (4) are matched with each other when they are installed symmetrically front and back; the branch pipe (32) is wrapped around the bracket (2).

6. A scalding-proof bracket for filling hot water bags according to claim 1, characterized in that: The moving device (5) is a brakeable omnidirectional wheel.

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