Multifunctional injector storage rack

Abstract

The utility model relates to the technical field of chemical analysis, in particular to a multifunctional injector storage rack. The injector storage rack comprises a supporting structure and a fixing structure, wherein the supporting structure is provided with a rack body extending in the vertical direction; one end of the operation table is connected with the top end of the frame body, and the other end of the operation table extends in the horizontal direction to form a suspended structure; the operation table is provided with a sliding groove penetrating through the upper face and the lower face of the operation table and used for assembling and disassembling a needle of an injector and / or a filter. According to the utility model, the sliding groove is formed in the operating platform, so that the needle head and the filter can move along the sliding groove and are clamped in the sliding groove, and an operator is prevented from directly assembling and disassembling the needle head and the filter by hands, thereby effectively preventing residual chemical reagents from hurting a human body; the needle head and the filter are clamped in the sliding groove, so that the situation that the chemical reagents remaining in the needle head and the filter escape to the table top, and consequently different reagents are mixed to pollute a sample when sampling is conducted again is avoided.

Description

Technical Field

[0001] This utility model relates to the field of chemical analysis technology, and in particular to a multifunctional syringe holder. Background Technology

[0002] Currently, needles, filters, and syringes are commonly used for sample extraction and filtration in the process of sampling and analyzing chemical reagents. The specific steps for sample extraction and filtration using a syringe include: removing the syringe needle cap; drawing up the sample; re-capping the needle and removing it; attaching the filter to the top of the syringe; and filtering. If sample extraction needs to be repeated, the filter must be removed, the needle reattached to the syringe, and the above steps repeated.

[0003] The following problems can easily occur during sampling and analysis: 1. The operator's hand is easily pricked by the needle when opening and re-closing the needle to extract the required sample. 2. If a prick occurs, the residual chemical reagents on the needle can easily enter the body and cause injury, potentially leading to death. 3. If the needle and filter are left lying on the table during repeated sampling, residual chemical reagents can contaminate the table and easily contaminate the sample during subsequent sampling. 4. After the experiment, waste needs to be sorted and collected, which is quite troublesome. Therefore, there is an urgent need for a device that can improve the sampling and analysis process and eliminate the above problems. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in related technologies. To this end, this invention proposes a multifunctional syringe holder to optimize sampling operations, prevent operators from contacting needles and filters to avoid operator injury, and prevent needle and filter contamination of the environment and samples.

[0005] This utility model provides a multifunctional syringe holder, which includes:

[0006] A support structure, wherein the support structure is provided with a frame extending in a vertical direction;

[0007] An operating table, one end of which is connected to the top of the frame, and the other end of which extends horizontally to form a suspended structure;

[0008] The operating table has a sliding groove extending through its upper and lower surfaces for attaching and detaching syringe needles and / or filters.

[0009] The utility model provides a kind of multifunctional syringe rack, the operation table is set as flat plate, the sliding groove is formed in the plate body of the operation table along horizontal direction and forms the track with the interval of middle greater than the interval of upper and lower two ends;One end of the sliding groove is provided with a through hole, the through hole is spaced the same along vertical direction and is communicated with the track.

[0010] According to the utility model provides a kind of multifunctional syringe rack, the sliding groove includes needle slot, the cross section of the track of the needle slot is arrowhead shape, the needle of syringe is inserted into track by the through hole, and after moving along horizontal direction, it can be connected in track.

[0011] According to the utility model provides a kind of multifunctional syringe rack, the sliding groove further includes filter slot, the cross section of the track of the filter slot is cross shape, the filter of syringe is inserted into track by the through hole, and after moving along horizontal direction, it can be connected in track.

[0012] According to the utility model provides a kind of multifunctional syringe rack, further include auxiliary table, be set in the lower of the operation table, for placing container to collect the waste from the sliding groove.

[0013] According to the utility model provides a kind of multifunctional syringe rack, the auxiliary table includes supporting plate and telescopic structure, the supporting plate is set in parallel with the operation table, the telescopic structure is connected with the supporting plate with its top end and is located below the supporting plate, for adjusting the height difference between the auxiliary table and the operation table.

[0014] According to the utility model provides a kind of multifunctional syringe rack, the auxiliary table further includes the bottom plate set in parallel with the supporting plate, one end of the bottom plate is connected with the bottom end of the frame body, and the telescopic structure is arranged between the supporting plate and the bottom plate.

[0015] According to the utility model provides a kind of multifunctional syringe rack, the telescopic structure includes two straight rods arranged in cross, the end of the straight rod is respectively connected with the supporting plate, the bottom plate is movably connected, and the cross angle of two straight rods is adjusted to change the height difference between the supporting plate and the operation table.

[0016] According to the utility model provides a kind of multifunctional syringe rack, the telescopic structure is provided with a plurality of pairs of straight rods arranged in cross and arranged along vertical direction, and sequentially connected.

[0017] According to the utility model provides a kind of multifunctional syringe rack, the needle slot and the filter slot are arranged in the operation table in parallel and interval.

[0018] The one or more technical solutions in the utility model have at least one of the following technical effects: the sliding groove is arranged on the operation table, the needle and the filter can move along the sliding groove and be clamped in the sliding groove, the operator can not directly disassemble the needle and the filter by hand, the damage of residual chemical reagent to human body is effectively prevented, the chemical reagent in the needle and the filter can not escape to the desktop, and the sample is not polluted when different reagents are mixed and sampled again.

[0019] In addition to the technical problems solved by the utility model, the technical features of the technical solutions and the advantages brought by the technical features, other technical features of the utility model and the advantages brought by the technical features will be further described with reference to the drawings or understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the related technical solutions, the drawings needed to be used in the embodiments or the related technical solution description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to the drawings without creating any creative labor.

[0021] Figure 1 The side view schematic diagram of the multifunctional syringe storage rack provided by the embodiments of the utility model.

[0022] Figure 2 The top view schematic diagram of the operation table provided by the embodiments of the utility model.

[0023] Figure 3 The Figure 2 The vertical section schematic diagram of the operation table of the utility model perpendicular to the extension direction of the sliding groove.

[0024] Reference signs:

[0025] 100, support structure, 110, frame body, 200, operation table, 210, sliding groove, 211, track, 212, through hole, 213, needle slot, 214, filter slot, 300, auxiliary table, 310, supporting plate, 320, telescopic structure, 321, straight rod, 330, bottom plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme in the utility model will be clearly described in combination with the drawings in the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0027] In the description of the embodiments of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the embodiments of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For the person skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0029] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be 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 "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or it only means that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or it only means that the horizontal height of the first feature is less than that of the second feature.

[0030] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present embodiment. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0031] At present, in the process of sampling analysis of chemical reagents, a needle, a filter and a syringe are often used to extract and filter the sample. The specific steps of using a syringe to extract and filter the sample include: removing the syringe needle cover; sucking the sample; removing the needle cover from the needle after re-covering the needle; installing the filter to the top of the syringe; filtering. If the sample is repeatedly sucked, the filter is removed and the needle is installed on the syringe again, and then the above steps are repeated.

[0032] In the process of sampling analysis, the following problems are prone to occur: 1. In the process of opening the needle to extract the required sample and re-covering, the operator's hand is easy to be pricked by the needle. 2. If an accident occurs, the chemical reagent left on the needle is easy to enter the human body and cause physical damage, which can even cause death. 3. When repeating sampling, the needle and filter are placed randomly on the desktop, and the residual chemical reagent will contaminate the desktop, which is easy to contaminate the sample during sampling again. 4. After the experiment is completed, the waste needs to be classified and collected, which is more troublesome.

[0033] In order to improve the operation process of sampling analysis and eliminate the above problems, in the embodiment of the present application, a multifunctional syringe rack is introduced.

[0034] As shown in Figures 1 to 3 The syringe rack includes a support structure 100, an operation table 200 and an auxiliary table 300.

[0035] Specifically, the support structure 100 is provided with a rack body 110 extending in the vertical direction. One end of the operation table 200 is connected to the top end of the rack body 110. The other end of the operation table 200 extends in the horizontal direction to form a suspended structure.

[0036] In particular, the operation table 200 has a sliding groove 210 arranged through the upper and lower surfaces thereof, for assembling and disassembling the needle and / or filter of the syringe.

[0037] Further, the needle slot 213 and the filter slot 214 are arranged in parallel and spaced apart on the operation table 200. The auxiliary table 300 is arranged below the operation table 200. The auxiliary table 300 is provided with classified garbage cans aligned with the needle slot 213 and the filter slot 214 respectively, for classified collection of the needle and the filter. The support structure 100 connects the auxiliary table 300 and the operation table 200, and fixes the relative positions of the two.

[0038] Preferably, the auxiliary table 300 is made of stainless steel, but is not limited to stainless steel. The support structure 100 is made of stainless steel, but is not limited to stainless steel. The operation table 200 is made of polytetrafluoroethylene, but is not limited to polytetrafluoroethylene.

[0039] Therefore, by arranging the sliding slot 210 on the operation table 200, the needle and the filter can be moved along the sliding slot 210 and clamped in the sliding slot 210, avoiding the operator directly assembling and disassembling the needle and the filter by hand, thereby effectively preventing the residual chemical reagent from causing damage to the human body. The clamping of the needle and the filter in the sliding slot 210 can avoid the chemical reagent remaining in the needle and the filter from escaping to the desktop, thereby causing the mixing of different reagents and the pollution of the sample when sampling again.

[0040] On the basis of the above embodiment, another embodiment of the utility model introduces a multifunctional syringe rack.

[0041] As shown in Figure 2 The operation table 200 is arranged as a flat plate. The sliding slot 210 extends in the horizontal direction in the plate body of the operation table 200 to form a track 211 with an intermediate interval greater than the upper and lower end intervals. One end of the sliding slot 210 is provided with a through hole 212. The through holes 212 are spaced apart in the vertical direction and communicate with the track 211.

[0042] On the basis of the above embodiment, another embodiment of the utility model introduces a multifunctional syringe rack.

[0043] As shown in Figure 3 The sliding slot 210 includes the needle slot 213. The cross section of the track 211 of the needle slot 213 is in the shape of an arrow. The needle of the syringe can be clamped in the track 211 after being inserted into the track 211 through the through hole 212 and moving in the horizontal direction.

[0044] Further, the sliding slot 210 further includes the filter slot 214. The cross section of the track 211 of the filter slot 214 is in the shape of a cross. The filter of the syringe can be clamped in the track 211 after being inserted into the track 211 through the through hole 212 and moving in the horizontal direction.

[0045] During the sampling analysis process, the needle slot 213 and the filter slot 214 can respectively place the required needle and filter.

[0046] If the needle is to be removed or installed, the needle is passed through the through hole 212 and slid along the track 211 of the needle slot 213 to the right, and the needle can be clamped and fixed by the needle slot 213. At the same time, if the needle is to be recycled, the needle is slid to the left to the through hole 212, so that the needle falls into the garbage can, and the recycling is completed.

[0047] Similarly, if the filter is to be removed or installed, the filter is passed through the through hole 212 and slid along the track 211 of the filter slot 214 to the right, and the filter can be clamped and fixed by the filter slot 214. At the same time, if the filter is to be recycled, the filter is slid to the left to the through hole 212, so that the filter falls into the garbage can, and the recycling is completed.

[0048] On the basis of the above embodiment, another embodiment of the utility model discloses a multifunctional syringe rack.

[0049] The syringe rack further comprises an auxiliary table 300. The auxiliary table 300 is arranged below the operation table 200 and is used to place a container to collect the waste falling from the sliding groove 210.

[0050] On the basis of the above embodiment, another embodiment of the utility model discloses a multifunctional syringe rack.

[0051] As shown in Figure 1 The auxiliary table 300 comprises a supporting plate 310 and a telescopic structure 320. The supporting plate 310 is arranged parallel to the operation table 200. The telescopic structure 320 is connected to the supporting plate 310 at the top end and is arranged below the supporting plate 310, and is used to adjust the height difference between the auxiliary table 300 and the operation table 200.

[0052] Further, the auxiliary table 300 further comprises a bottom plate 330 arranged parallel to the supporting plate 310. One end of the bottom plate 330 is connected to the bottom end of the rack body 110. The telescopic structure 320 is arranged between the supporting plate 310 and the bottom plate.

[0053] Further, the telescopic structure 320 comprises two straight rods 321 arranged in cross. The end of the straight rod 321 is movably connected to the supporting plate 310 and the bottom plate respectively, and the cross angle of the two straight rods 321 is adjusted to change the height difference between the supporting plate 310 and the operation table 200.

[0054] On the basis of the above embodiment, another embodiment of the utility model discloses a multifunctional syringe rack.

[0055] As shown in Figure 2 The telescopic structure 320 is provided with a plurality of pairs of straight rods 321 arranged in cross and arranged in the vertical direction and connected in sequence.

[0056] Finally, it should be noted that: the above examples are used to illustrate the technical solutions of the present application, rather than limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

[0057] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A multi-functional syringe holder characterized by, The utility model relates to a support structure (100) is provided with the frame body (110) extending along the vertical direction, the operating platform (200) one end is connected with the top end of frame body (110), the other end of operating platform (200) extends along the horizontal direction and forms the structure of hanging in the air, wherein, operating platform (200) has the sliding groove (210) being arranged through upper and lower surfaces, is used for the needle of dismounting syringe and / or filter, operating platform (200) is arranged as the flat plate, and the sliding groove (210) extends along the horizontal direction in the plate body of operating platform (200) and forms the track (211) of the interval of greater than upper and lower two end intervals, and one end of sliding groove (210) is provided with the through hole (212), and the through hole (212) is spaced along the vertical direction and is communicated with track (211). The sliding groove (210) includes a needle slot (213), and a cross section of the track (211) of the needle slot (213) is in the shape of an arrowhead. The needle of the syringe is inserted into the track (211) through the through hole (212), moves along the horizontal direction, and is then clamped at the track (211). The sliding groove (210) further includes a filter slot (214), and a cross section of the track (211) of the filter slot (214) is in the shape of a cross. The filter of the syringe is inserted into the track (211) through the through hole (212), moves along the horizontal direction, and is then clamped at the track (211). The utility model further includes an auxiliary table (300) arranged below the operating platform (200) and used for placing a container to collect waste falling from the sliding groove (210). The auxiliary table (300) includes a supporting plate (310) and a telescopic structure (320). The supporting plate (310) is arranged parallel to the operating platform (200). The telescopic structure (320) is connected to the supporting plate (310) at a top end thereof and is arranged below the supporting plate (310) to adjust a height difference between the auxiliary table (300) and the operating platform (200).

2. The multi-functional syringe holder of claim 1, wherein The auxiliary table (300) further includes a bottom plate arranged parallel to the supporting plate (310). One end of the bottom plate is connected to a bottom end of the frame body (110). The telescopic structure (320) is arranged between the supporting plate (310) and the bottom plate.

3. The multi-functional syringe holder of claim 2, wherein, The telescopic structure (320) includes two straight rods (321) arranged in a cross shape. The straight rods (321) are movably connected to the supporting plate (310) and the bottom plate at end portions thereof. The cross angle of the two straight rods (321) is adjusted to change the height difference between the supporting plate (310) and the operating platform (200).

4. The multi-functional syringe holder of claim 1, wherein, The telescopic structure (320) is provided with a plurality of pairs of straight rods (321) arranged in a cross shape and arranged along a vertical direction and connected in sequence.

5. The multi-functional syringe rack of claim 4, wherein, The needle slot (213) and the filter slot (214) are arranged in parallel and at intervals on the operating platform (200).

6. The multi-functional syringe rack of claim 5, wherein, ​ 7. The multi-functional syringe rack of claim 6, wherein, ​ 8. The multi-functional syringe holder of claim 7, wherein, ​ 9. The multi-functional syringe rack of claim 3, wherein, ​

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