Infusion auxiliary frame with binding function
By designing an infusion auxiliary rack with restraint function, using placing plates, binding belts and snaps to fix the arms and infusion tubes, the problem of poor arm fixation in the existing technology is solved, and the stability and comfort of the infusion are improved, and adaptable to Different heights and postures enhance the practicality and safety of the device.
Patent Information
- Application Number
- CN202323350438.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-09
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-09
AI Technical Summary
During use, especially for pediatric patients, existing infusion stands fail to effectively fix the arms, resulting in loosening of the infusion needle and increasing pain, affecting the quality of the infusion and difficulty of care.
A kind of infusion auxiliary rack with restraint function is designed, including a placement plate, a tie belt, a threaded rod and a snap. The arm is fixed by a tie belt, the height of the placement plate is adjusted, and the infusion tube is fixed with a snap to ensure stability and Comfort.
It effectively avoids needle removal caused by random movement of the arms, improves the infusion effect and care convenience, adapts to different heights and postures, and enhances the practicality and safety of the device.
Smart Images
Figure CN222195627U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of infusion stands, in particular to an infusion auxiliary stand with a binding function. Background Art
[0002] The infusion stand is an important tool for assisting infusion. In clinical practice, the infusion bag is usually hung on the upper end of the infusion stand, and the infusion set is connected to the infusion bag and the patient's blood vessels for infusion. This will pull the infusion tube and move the infusion needle relative to the patient's hand, causing the infusion needle to loosen or increase the pain of the patient during infusion;
[0003] In actual use, when performing infusion on younger children, due to the active nature of children, their hands are very likely to move during the infusion process. Most of the infusion stands currently used are simple scrapers without corresponding hand fixing devices. When the child's limbs move, the infusion tube is easily pulled to cause pain. Shaking hands can also easily lead to needle dislocation, which affects the quality of infusion, increases the difficulty of care, and is inconvenient to use. Utility Model Content
[0004] The utility model aims to provide an infusion auxiliary frame with a binding function to solve the problems raised in the above background technology.
[0005] In order to achieve the above object, the utility model provides the following technical solutions:
[0006] An infusion auxiliary frame with a restraining function comprises a base plate, the base plate is connected to a support rod, the support rod is connected to a hook, the support rod is connected to a fixing plate, the fixing plate is rotatably connected to a threaded rod, the threaded rod is threadedly connected to a mounting plate, the mounting plate is slidably connected to the support rod, the mounting plate is detachably connected to a placement plate, the placement plate is connected to a binding belt, and the binding belt is connected to a plurality of groups.
[0007] Preferably, the placement plate is connected to an insertion rod, the mounting plate is provided with a socket, the side wall of the socket is slidably connected to a limit rod, the insertion rod is provided with a limit hole, the limit rod is connected to a control plate, the limit rod sleeve is provided with a spring, and both ends of the spring are respectively connected to the control plate and the mounting plate.
[0008] Preferably, the longitudinal section of the insertion rod is a regular quadrilateral, and two groups of the limiting holes are provided, and the two groups of the limiting holes are vertically arranged.
[0009] Preferably, the placement plate is connected with a gauze layer.
[0010] Preferably, the support rod is connected with a buckle.
[0011] Preferably, the support rod is connected to a connecting rod, and the hook is rotatably connected to the connecting rod.
[0012] Compared with the prior art, this technical solution produces the following beneficial effects:
[0013] (1) The technical solution provides a placement board. During infusion, the patient's arm can be placed on the placement board. The patient's arm where the needle is inserted can be fixed by multiple sets of binding straps to prevent the patient's arm from moving around and causing the needle to fall off, thereby improving the infusion effect, facilitating medical staff to provide care, and improving the practicality of the device. The height of the placement board can be adjusted by twisting the threaded rod, which is convenient for use with patients of different heights, improving the applicability of the device, and also convenient for adapting to the same patient's standing, sitting or lying in the infusion posture during the infusion process. The height of the placement board can be adjusted according to the patient's infusion posture, which is convenient for use, improves the patient's comfort, and greatly improves the overall practicality.
[0014] (2) In the present technical solution, the placement plate and the mounting plate are detachably connected, which is convenient for replacing the placement plate and facilitating long-term use of the device. The placement plate can be disassembled and assembled by pulling the control panel, and the structure is simple and easy to use. Two sets of limit holes are staggered to facilitate rotating and placing the placement plate, avoiding the placement plate and the support rod from being placed vertically and easily pulled by external objects, and facilitating the storage of the device.
[0015] (3) The present technical solution provides a gauze layer to improve patient comfort; the infusion tube can be fastened by a buckle to prevent the infusion tube from being scattered randomly and easily pulled by the outside world, thereby improving the safety of infusion. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a front view of the partial cross-sectional view of the utility model;
[0017] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0018] Figure 3 A side cross-sectional view of the insertion rod provided by the utility model;
[0019] Figure 4 A top view of the placement plate provided by the utility model;
[0020] Figure 5 A top cross-sectional view of the buckle provided by the utility model;
[0021] Figure numerals: base plate 1, support rod 2, fixing plate 3, mounting plate 4, threaded rod 5, buckle 6, connecting rod 7, hook 8, binding belt 9, gauze layer 10, placement plate 11, insertion rod 12, limiting rod 13, limiting hole 14, spring 15, control panel 16, socket 17. DETAILED DESCRIPTION
[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:
[0023] The specific implementation process is as follows:
[0024] like Figures 1 to 5 The infusion auxiliary frame with a binding function shown in the figure includes a base plate 1, the base plate 1 is connected with a self-locking universal wheel, the base plate 1 is connected with a support rod 2, the top of the support rod 2 is connected with a hook 8, the support rod 2 is connected with a connecting rod 7, and the hook 8 is rotatably connected with the connecting rod 7; the support rod 2 is connected with a fixing plate 3, the fixing plate 3 is provided with two pieces, the two fixing plates 3 are rotatably connected with a threaded rod 5 together, the threaded rod 5 is threadedly connected with a mounting plate 4, the mounting plate 4 is slidably connected with the support rod 2, the mounting plate 4 is detachably connected with a placement plate 11, the placement plate 11 is connected with a gauze layer 10, the placement plate 11 is connected with a binding belt 9, the binding belt 9 is connected with two groups, and the placement plate 11 and the belly band are respectively connected with Velcro, and the Velcro is used to complete the binding function of the belly band; the placement plate 11 is connected with the insertion rod 12, and the mounting plate 4 is provided with a socket 17. The insertion rod 12 cooperates with the socket 17, and the insertion rod 12 can be inserted into the inner side of the socket 17. The side wall of the socket 17 is slidably connected with a limit rod 13, and the insertion rod 12 is provided with a limit hole 14. The limit rod 13 can be inserted into the limit hole 14, thereby limiting the sliding of the insertion rod 12 relative to the socket 17. The limit rod 13 is connected with a control board 16, and the limit rod 13 is sleeved with a spring 15. The two ends of the spring 15 are respectively connected to the control board 16 and the mounting plate 4; the longitudinal section of the insertion rod 12 is a regular quadrilateral, such as Figure 3 As shown, two groups of limiting holes 14 are provided, and the two groups of limiting holes 14 are vertically arranged. The support rod 2 is connected with a buckle 6, and the buckle 6 can be provided in several groups.
[0025] When in use, place the placement plate 11 vertically with the support rod 2. Figure 4 As shown, the patient's arm is placed on the placement board 11, and then the patient can be given an injection. After the injection is completed, the hanging bottle is hung on the hook 8, and then the patient's arm can be fixed by tying an abdominal belt, and the air intake is fixed on the placement board 11; before actual use, the height of the placement board 11 can be adjusted according to the actual use of the patient, and the threaded rod 5 is twisted, and the support rod 2 plays a rotation limit role on the mounting plate 4. Therefore, as the threaded rod 5 rotates, the mounting plate 4 moves up or down along the threaded rod 5, thereby completing the adjustment of the height of the placement board 11. During the infusion process, the patient also needs to adjust the placement board 11 to different heights when in different postures such as sitting and standing. The accompanying personnel or medical staff can also adjust it according to the actual situation to facilitate the actual use of the patient; after use, the placement board 11 can be rotated 90 degrees so that it can be folded and stored with the support rod 2 to avoid being pulled by external objects.
[0026] The following describes the disassembly and assembly of the placement plate 11 in detail. Figure 3 and Figure 4As shown, at this time, the placement plate 11 is placed vertically with the support rod 2, which is convenient for the patient to place and use. When removing the placement plate 11, pull the control plate 16 upward, and the control plate 16 moves upward to drive the limit rod 13 to move upward and slide out of the limit hole 14, and at the same time, the spring 15 is pulled. After the limit rod 13 slides out of the limit hole 14, the prevention plate can be pulled to the left, and then the insertion rod 12 can slide out of the insertion hole 17, completing the removal of the placement plate 11, and then the placement plate 11 can be replaced and folded for storage; when the placement plate 11 needs to be folded for storage, turn the placement plate 11 forward or backward 90 degrees, and then pull the control plate 16 upward. Then insert the insertion rod 12 into the hole 17. When the insertion rod 12 is fully inserted into the hole 17, the limiting hole 14 is just below the limiting rod 13. Release the control plate 16. Under the action of the restoring force of the spring 15, the control plate 16 and the limiting rod 13 can be driven to move down so that the limiting rod 13 is inserted into the limiting hole 14, thereby completing the limitation of the insertion rod 12. At this time, the limiting hole 14 into which the limiting rod 13 is inserted is another set of limiting holes 14 inserted when the placement plate 11 is vertically connected to the support rod 2, thereby completing the folding placement between the placement plate 11 and the support rod 2. It is easy to use and has a simple structure.
[0027] The present technical solution is provided with a placement board 11, and the patient's arm can be placed on the placement board 11 during infusion, and the patient's arm for injection can be fixed by multiple sets of binding belts 9 to prevent the patient's arm from moving around and causing the needle to fall off, thereby improving the infusion effect, facilitating medical staff to perform nursing, and improving the practicality of the device; the height of the placement board 11 can be adjusted by twisting the threaded rod 5, which is convenient for use with patients of different heights, improving the applicability of the device, and also convenient for adapting to the infusion posture of the same patient standing, sitting or lying down during the infusion process, and the height of the placement board 11 can be adjusted according to the patient's infusion posture, which is convenient for use, improves the patient's comfort, and improves the overall The practicality is greatly improved; the placement plate 11 is detachably connected to the mounting plate 4, which is convenient for replacing the placement plate 11 and for long-term use of the device. The placement plate 11 can be disassembled and assembled by pulling the control plate 16. The structure is simple and easy to use; two groups of limiting holes 14 are staggered to facilitate turning and placing the placement plate 11, avoiding the placement plate 11 and the support rod 2 being placed vertically and easily pulled by external objects, and facilitating the storage of the device; a gauze layer 10 is provided to improve patient comfort; the infusion tube can be buckled by the buckle 6 to avoid the infusion tube from being scattered at will and easily pulled by the outside world, thereby improving the safety of infusion.
[0028] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.
Claims
1. An infusion auxiliary stand with a restraining function, characterized in that: The invention comprises a base plate (1), wherein the base plate (1) is connected to a support rod (2), the support rod (2) is connected to a hook (8), the support rod (2) is connected to a fixing plate (3), the fixing plate (3) is rotatably connected to a threaded rod (5), the threaded rod (5) is threadedly connected to a mounting plate (4), the mounting plate (4) is slidably connected to the support rod (2), the mounting plate (4) is detachably connected to a placement plate (11), the placement plate (11) is connected to a binding belt (9), and the binding belt (9) is connected to a plurality of groups.
2. The infusion auxiliary stand with a restraining function as claimed in claim 1, characterized in that: The placement plate (11) is connected to an insertion rod (12), the mounting plate (4) is provided with an insertion hole (17), the side wall of the insertion hole (17) is slidably connected to a limit rod (13), the insertion rod (12) is provided with a limit hole (14), the limit rod (13) is connected to a control plate (16), the limit rod (13) is sleeved with a spring (15), and the two ends of the spring (15) are respectively connected to the control plate (16) and the mounting plate (4).
3. The infusion auxiliary stand with a restraining function as claimed in claim 2, characterized in that: The longitudinal section of the insertion rod (12) is a regular quadrilateral, and two groups of the limiting holes (14) are provided, and the two groups of the limiting holes (14) are vertically arranged.
4. The infusion auxiliary stand with a restraining function as claimed in claim 1, characterized in that: The placement plate (11) is connected with a gauze layer (10).
5. The infusion auxiliary stand with a restraining function as claimed in claim 1, characterized in that: The support rod (2) is connected with a buckle (6).
6. The infusion auxiliary stand with a restraining function as claimed in claim 1, characterized in that: The support rod (2) is connected to a connecting rod (7), and the hook (8) is rotatably connected to the connecting rod (7).