Intravenous liquid preparation and medicine application tray
By designing an intravenous infusion dispensing tray, the problems of traditional dispensing equipment's feeding method not conforming to human habits and having poor compatibility were solved, enabling mixed feeding of multiple sizes of medicine bottles and efficient dispensing.
Patent Information
- Application Number
- CN202520334357.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Traditional solution preparation equipment uses separate loading methods for medicine bottles and liquid bags, which leads to frequent errors in solution preparation. In addition, each tray can only correspond to a single size of medicine bottle, resulting in poor compatibility and failing to meet the hospital's habit of manual solution preparation.
Design an intravenous fluid preparation and dispensing tray, comprising a base, clamps, and adjustment components. The base is provided with a fluid bag slot and a medicine bottle slot. The clamps are used to fix the fluid bags, and the adjustment components are used to fix medicine bottles of different sizes. By combining the clamps and the adjustment components, mixed dispensing of medicine bottles of various sizes can be achieved.
It improves drug compatibility, reduces the need for drug storage space, enhances the efficiency of the solution preparation equipment, conforms to the hospital's manual solution preparation process, and improves solution preparation efficiency.
Smart Images
Figure CN223822286U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of liquid preparation and medicine applying tray, in particular to a kind of intravenous liquid preparation medicine applying tray. BACKGROUND
[0002] The traditional liquid preparation equipment feeding mode is that medicine bottle and liquid bag are fed separately (not in one tray or same feeding area), which is not consistent with the habit of manual medicine arrangement, and is easy to cause liquid preparation error, and single tray can only correspond to single specification medicine bottle, and compatibility is not good, therefore, it needs to be improved. SUMMARY
[0003] Therefore, it is necessary to provide an intravenous liquid preparation medicine applying tray to solve the problems that the traditional liquid preparation equipment feeding mode is that medicine bottle and liquid bag are fed separately, which is not consistent with the habit of manual medicine arrangement, and is easy to cause liquid preparation error, and single tray can only correspond to single specification medicine bottle, and compatibility is not good.
[0004] The utility model provides a kind of intravenous liquid preparation medicine applying tray, comprising:
[0005] The bottom disc has liquid bag groove and first medicine bottle groove;
[0006] The clamp is fixed on the surface of the bottom disc, and is used for clamping and fixing the end of the liquid bag;
[0007] The adjusting assembly is located in the first medicine bottle groove, and is used for clamping and fixing medicine bottles of various sizes.
[0008] In one embodiment, the adjusting assembly includes a plurality of second limiting frames fixed in the first medicine bottle groove, a support disc is rotatably connected in the second limiting frame, a limiting strip is fixedly connected to the outer wall of the support disc, a first sliding groove is formed on the surface of the limiting strip, symmetrical clamping plates are arranged on the surface of the support disc, a sliding column is fixedly connected to the bottom of the clamping plate, the sliding column is slidably connected in the first sliding groove, a first pin is fixedly connected in the second limiting frame, a second pin is fixedly connected to the bottom of the clamping plate, and a second spring is arranged between the first pin and the second pin.
[0009] In one embodiment, a second sliding groove is formed on the inner wall of the second limiting frame, and the clamping plate is slidably connected in the second sliding groove.
[0010] In one embodiment, the limiting strip is located on the diagonal line of the adjacent two clamping plates.
[0011] In one of the embodiments, the first medicine bottle slot is composed of a plurality of circular slots, the adjusting assembly comprises elastic clamping pieces arranged in a circumferential array in the circular slots, and limiting pieces are arranged at intervals between the elastic clamping pieces, the elastic clamping pieces abut against adjacent limiting pieces, and the limiting pieces are rigid pieces.
[0012] In one of the embodiments, the elastic clamping pieces are curved pieces, and the length of the elastic clamping pieces is greater than that of the limiting pieces.
[0013] In one of the embodiments, the clamp comprises a first limiting frame, a first pin shaft is fixedly connected to the inner wall of the first limiting frame, a base is fixedly connected to the outer wall of the first pin shaft, a first recess is formed in the surface of the base, a clamping plate is rotatably connected to the outer wall of the first pin shaft, a second recess is formed in the bottom of the clamping plate, a second pin shaft is rotatably connected to the inner wall of the end of the base away from the first pin shaft, a first spring is fixedly connected between the second pin shaft and the clamping plate, and a fastening screw is mounted between the clamping plate and the first limiting frame.
[0014] In one of the embodiments, the inner recesses are formed in both sides of the base plate.
[0015] In one of the embodiments, a second medicine bottle slot is formed in the surface of the base plate, and a rubber gasket is fixedly connected in the second medicine bottle slot.
[0016] The above-mentioned intravenous liquid preparation medicine tray places the infusion bag in the liquid bag slot, fixes the end of the liquid bag by the clamp, and then clamps and fixes different models of medicine bottles in the first medicine bottle slot by the adjusting assembly, so that the medicine bottles of various specifications are mixed and loaded, the drug compatibility is enhanced, the medicine storage space in the liquid preparation equipment is reduced, the liquid bag and the medicine bottle are conveniently matched according to the prescription, the hospital manual liquid preparation process and habit are more suitable, and the hospital manual liquid preparation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.
[0018] Figure 1 It is an intravenous liquid preparation medicine tray structure schematic view in one of the embodiments;
[0019] Figure 2 It is Figure 1 An enlarged schematic view of the structure at A in Fig. 1;
[0020] Figure 3Structure diagram of the adjusting assembly in a first form in an embodiment;
[0021] Figure 4 Structure diagram of the adjusting assembly in a second form in an embodiment;
[0022] Figure 5 Structure diagram of the clamp in an embodiment.
[0023] Reference signs:
[0024] 100, chassis; 110, liquid bag slot; 120, first medicine bottle slot; 130, second medicine bottle slot; 140, inner groove; 150, rubber gasket; 200, clamp; 210, first limiting frame; 220, first pin shaft; 230, base; 240, first groove; 250, clamping plate; 260, second groove; 270, second pin shaft; 280, first spring; 290, fastening screw; 300, adjusting assembly; 311, second limiting frame; 312, support disc; 313, limiting strip; 314, first sliding groove; 315, clamping plate; 316, sliding column; 317, first pin; 318, second pin; 319, second spring; 321, elastic clamping piece; 322, limiting piece; 330, second sliding groove. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0026] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there can be a middle component. The terms "vertical", "horizontal", "up", "down", "left", "right", and similar expressions used in the specification of the present application are for the purpose of illustration only, and do not represent the only implementation.
[0027] In addition, the terms "first", "second", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an ordered ranking of the indicated technical features. Thus, features defined with "first", "second" can include at least one of the features explicitly or implicitly. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified.
[0028] In the present application, unless otherwise explicitly specified and limited, the "upper", "lower" of the first feature to the second feature can be that the first feature directly contacts the second feature, or the first feature indirectly contacts the second feature through an intermediate medium. Moreover, the "over", "above" and "on" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "under", "below" and "under" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0029] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by a person skilled in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more related listed items.
[0030] The present application will be described below in conjunction with Figures 1-5 The present application relates to a medicine tray.
[0031] As shown in Figure 1 and Figure 2 In one embodiment, a medicine tray for intravenous infusion, comprising a base plate 100, a clamp 200 and an adjusting assembly 300.
[0032] The base plate 100 has a liquid bag slot 110 and a first medicine bottle slot 120.
[0033] The clamp 200 is fixed on the surface of the base plate 100, and the clamp 200 is used to clamp and fix the end of the liquid bag, and the clamp 200 is located between the liquid bag slot 110 and the first medicine bottle slot 120.
[0034] The adjusting assembly 300 is located in the first medicine bottle slot 120, and the adjusting assembly 300 is used to clamp and fix medicine bottles of various sizes.
[0035] The intravenous liquid preparation medicine tray is convenient for mixed loading of medicine bottles of various specifications, enhances medicine compatibility, reduces the medicine storage space in the liquid preparation equipment, and is convenient for the liquid bag and the medicine bottle to correspond to the prescription, is more suitable for the hospital manual liquid preparation process and habit, and improves the hospital manual liquid preparation efficiency.
[0036] In the embodiment, referring to Figure 3 The adjusting assembly 300 comprises a plurality of second limiting frames 311 fixed in the first medicine bottle groove 120, a support disc 312 is rotationally connected in the second limiting frame 311, a limiting strip 313 is fixedly connected to the outer wall of the support disc 312 in a symmetrical manner, a first sliding groove 314 is formed in the surface of the limiting strip 313, symmetrical clamping plates 315 are arranged on the surface of the support disc 312, a sliding column 316 is fixedly connected to the bottom of the clamping plate 315, the sliding column 316 is slidingly connected in the first sliding groove 314, a first pin 317 is fixedly connected in the second limiting frame 311, a second pin 318 is fixedly connected to the bottom of the clamping plate 315, and a second spring 319 is arranged between the first pin 317 and the second pin 318.
[0037] In the initial state of the second spring 319, the distance between the two clamping plates 315 on the surface of the same support disc 312 is smaller than the outer diameter of the medicine bottle, in use, one of the clamping plates 315 is directly moved outward by a distance, in this process, the sliding column 316 moves in the first sliding groove 314, and then the medicine bottle is placed on the support disc 312, and under the action of the second spring 319, the two clamping plates 315 automatically clamp the medicine bottle on the surface of the support disc 312, thereby facilitating the compatibility of medicine bottles of different models.
[0038] In the embodiment, a second sliding groove 330 is formed in the inner wall of the second limiting frame 311, and the clamping plate 315 is slidingly connected in the second sliding groove 330, by designing the second sliding groove 330, the distance between the two clamping plates 315 on the surface of the same support disc 312 can be adjusted according to the size of the medicine bottle.
[0039] In the embodiment, the limiting strip 313 is located on the diagonal line of the two adjacent clamping plates 315, since the clamping plate 315 is in abutment with the limiting strip 313 on the corresponding side, and the limiting strip 313 is located on the diagonal line of the two adjacent clamping plates 315, thereby facilitating the two clamping plates 315 on the surface of the same support disc 312 to automatically return the medicine bottle to the center of the support disc 312 under the action of the second spring 319.
[0040] As Figure 4As shown, in one embodiment, the first medicine bottle slot 120 is composed of a plurality of circular slots, the adjusting assembly 300 includes a plurality of elastic clamping pieces 321 and limiting pieces 322 arranged in a circumferential array in the circular slots, the limiting pieces 322 are arranged at intervals with the elastic clamping pieces 321, the elastic clamping pieces 321 abut against adjacent limiting pieces 322, and the limiting pieces 322 are rigid pieces.
[0041] In use, the medicine bottle is placed in the middle of the circular slot, in the process, the elastic clamping pieces 321 automatically bend along the direction of the limiting pieces 322 according to the outer diameter of the medicine bottle, so that the plurality of elastic clamping pieces 321 in the same circular slot collectively clamp and fix the medicine bottle.
[0042] In this embodiment, the elastic clamping pieces 321 are curved pieces, and the length of the elastic clamping pieces 321 is greater than that of the limiting pieces 322, so as to facilitate the elastic clamping pieces 321 to automatically adjust the length of the part extending out of the limiting pieces 322 according to the outer diameter of the medicine bottle, and then clamp and fix the medicine bottle.
[0043] In this embodiment, referring to Figure 5 , the clamp 200 includes a first limiting frame 210, the inner wall of the first limiting frame 210 is fixedly connected with a first pin shaft 220, the outer wall of the first pin shaft 220 is fixedly connected with a base 230, the surface of the base 230 is provided with a first recess 240, the outer wall of the first pin shaft 220 is rotatably connected with a clamping plate 250, the bottom of the clamping plate 250 is provided with a second recess 260, the inner wall of the end of the base 230 away from the first pin shaft 220 is rotatably connected with a second pin shaft 270, the first pin shaft 270 and the clamping plate 250 are fixedly connected with a first spring 280, and the clamping plate 250 and the first limiting frame 210 are installed with a fastening screw 290.
[0044] It should be noted that the base 230 and the clamping plate 250 are located in the first limiting frame 210, the base 230 is fixedly connected with the bottom disc 100, and the first recess 240 and the second recess 260 are combined to form a clamping groove for clamping the end of the liquid bag.
[0045] In use, the fastening screw 290 is loosened, the clamping plate 250 is separated from the first limiting frame 210, the clamping plate 250 is moved upward with the first pin shaft 220 as the center of rotation, the end of the liquid bag is clamped into the first recess 240, then the clamping plate 250 is loosened, the end of the liquid bag is automatically clamped between the base 230 and the clamping plate 250 under the action of the first spring 280, and finally the fastening screw 290 is tightened, so that the clamping plate 250 is fixed with the first limiting frame 210.
[0046] Different models of clamps 200 can also be used, so as to be compatible with different liquid bags.
[0047] In the embodiment, the inner recess 140 is arranged on both sides of the bottom plate 100, which can provide a force point when the tray is transferred.
[0048] Since the adjusting size of the adjusting assembly 300 in the first medicine bottle groove 120 is limited, in order to be compatible with large-size medicine bottles, the surface of the bottom plate 100 is provided with a second medicine bottle groove 130, and the rubber gasket 150 is fixedly connected in the second medicine bottle groove 130.
[0049] Through the combination of the first medicine bottle groove 120 and the adjusting assembly 300, the tray can be compatible with 5-50ml ampoules and syringes, the second medicine bottle groove 130 can be compatible with large-size medicine bottles, and through the combination of the liquid bag groove 110 and the clamp 200, the tray can be compatible with 50-500ml infusion bags and Becton bottles.
[0050] The technical features of the above embodiments can be combined arbitrarily, and in order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered as the range disclosed in the specification.
[0051] The above embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.
Claims
1. An intravenous medication preparation tray, characterized in that, include: The chassis has a liquid bag tank and a first medicine bottle tank; A clamp, fixed to the surface of the chassis, is used to hold and fix the end of the liquid bag; An adjustment component, located within the first medicine bottle slot, is used to clamp and fix medicine bottles of various sizes.
2. The intravenous medication preparation tray according to claim 1, characterized in that, The adjustment assembly includes multiple second limiting frames fixed within a first medicine bottle slot. A support plate is rotatably connected within each second limiting frame. Limiting strips are symmetrically fixed to the outer wall of the support plate. A first sliding groove is formed on the surface of each limiting strip. Symmetrical clamping plates are provided on the surface of the support plate. A sliding column is fixedly connected to the bottom of each clamping plate and is slidably connected within the first sliding groove. A first pin is fixedly connected within each second limiting frame. A second pin is fixedly connected to the bottom of each clamping plate. A second spring is provided between the first pin and the second pin.
3. The intravenous medication preparation tray according to claim 2, characterized in that, The inner wall of the second limiting frame is provided with a second sliding groove, and the clamping plate is slidably connected in the second sliding groove.
4. The intravenous medication preparation tray according to claim 3, characterized in that, The limiting strip is located on the diagonal of two adjacent clamping plates.
5. The intravenous medication preparation tray according to claim 1, characterized in that, The first medicine bottle slot is composed of multiple circular slots. The adjustment component includes elastic clips and limiting plates arranged in a circumferential array within the circular slots. The limiting plates and elastic clips are arranged at intervals. The elastic clips abut against adjacent limiting plates. The limiting plates are rigid plates.
6. The intravenous medication preparation tray according to claim 5, characterized in that, The elastic clip is a curved surface, and the length of the elastic clip is greater than that of the limiting clip.
7. The intravenous medication preparation tray according to any one of claims 1 to 6, characterized in that, The clamp includes a first limiting frame, a first pin fixedly connected to the inner wall of the first limiting frame, a base fixedly connected to the outer wall of the first pin, a first groove formed on the surface of the base, a clamping plate rotatably connected to the outer wall of the first pin, a second groove formed at the bottom of the clamping plate, a second pin rotatably connected to the inner wall of the end of the base away from the first pin, a first spring fixedly connected between the second pin and the clamping plate, and a fastening screw installed between the clamping plate and the first limiting frame.
8. The intravenous medication preparation tray according to claim 7, characterized in that, The chassis has internal grooves on both sides.
9. The intravenous medication preparation tray according to claim 8, characterized in that, The surface of the chassis is provided with a second medicine bottle slot, and a rubber gasket is fixedly connected inside the second medicine bottle slot.