CN104359544A - Trace medicament reagent weighing kit tool - Google Patents
Trace medicament reagent weighing kit tool Download PDFInfo
- Publication number
- CN104359544A CN104359544A CN201410717238.6A CN201410717238A CN104359544A CN 104359544 A CN104359544 A CN 104359544A CN 201410717238 A CN201410717238 A CN 201410717238A CN 104359544 A CN104359544 A CN 104359544A
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- weighing
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- overflow
- spoon
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Abstract
The invention relates to a trace medicament reagent weighing kit tool, which comprises a cuboid-shaped kit body, a kit cover of which the size is equivalent to that of an opening, covers an upper opening of the kit body, a foam fixed support is embedded below the interior of the kit body, a weighing rack-shaped groove is respectively formed in the upper surface of the foam fixed support and used for fixing weighing racks placed, an anti-overflowing weighing disc-shaped groove is formed and used for fixing anti-overflowing weighing discs, large, middle and small medicine taking spoon-shaped grooves are formed and used for fixing large, middle and small medicine taking spoons placed. The weighing rack and the anti-overflowing weighing discs are matched for use, the operation is convenient, the sliding is not easy, the anti-overflowing weighing discs are unique in design, and are more smooth to use, the large, middle and small medicine taking spoons have accurate structures, the accuracy for transferring the amount of a drug reagent can be improved, and the whole device is convenient to carry and pollution is prevented.
Description
Technical field
The invention belongs to chemical analysis vessel and medicine and reagent weighs technical field of tools, specifically a kind of micro-medicine and reagent weighs cover box instrument.
Background technology
Can, at chemical analysis career field, the precise of micro-medicine and reagent be the important step of the chemical analysis course of work, accomplish precise trace reagent, may have influence on the order of accuarcy of final analysis result.
Trace reagent can be found in the market to assist weighing instrument for " weighing disk ", use glass to fire and form.For connecting the bathtub construction of drain pipe, firing connect a bit of glass tubule in one end of flute profile weighing disk axis, for weighing the drain pipe of reagent solution, tubule and extra heavy pipe are in center line coaxial communication, and interface smoothly transits.If weigh medicine and reagent in weighing disk after, in weigh tank, inject solution, the medicine and reagent of weighing solution wash away carry under can be flowed in cell therefor by drain pipe, then complete the operating process weighing reagent.Due to " weighing disk " small in volume, smooth-shaped, in the situation that operation engineering from hand landing often occurs and knocks in weighing, and then the accuracy that medicine and reagent weighs can be affected.Have again because there is no a special agent medicine pipette instrument, when being pipetted medicine by reagent bottle and weighing, not easily hold the amount size pipetting medicine and reagent, practical operation has certain difficulty.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, and propose a kind of micro-medicine and reagent weighing cover box instrument.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of micro-medicine and reagent weighs cover box instrument, comprise cuboid box body, the lid suitable with opening size is stamped in upper shed place of box body, the fixing holder of foam is embedded with at the lower inside of box body, the upper surface fixing holder at foam is shaped with weighing frame shaped recesses respectively, for fixed placement weighing frame, be shaped with anti-overflow weighing disk shaped recesses, for fixed placement anti-overflow weighing disk, be shaped with big or middle and small size medicine taking spoon shaped recesses, for the large size medicine taking spoon of fixed placement, medium size medicine taking spoon and small size medicine taking spoon
Wherein, the can-like that described anti-overflow weighing disk comprises left side holds liquid bath, can-like hold liquid bath left and right sidewall from the bottom to top toe-in to upper opening, form lower large little structure, liquid bath right side wall bottom is held in can-like, integrally be shaped with and the drain pipe stretched to upper right side holding liquid bath and be communicated with, drain pipe right-hand end is shaped with horizontal liquid outlet;
Wherein, described weighing frame comprises the weighing frame body that middle part is shaped with anti-overflow weighing disk shape draw-in groove, weigh frame body bottom portion open and flat, weighing the left side of frame body, integrally be shaped with kettle shape handle, the both sides of described draw-in groove are side double wall, and the right-hand member of draw-in groove is front double wall, and before draw-in groove, the middle part of double wall has anti-overflow weighing disk outlet tube seat;
Wherein, described big or middle and small size medicine taking spoon includes the round pie handle of lower end, and the upper end of handle is integrated the intermediate connecting rod made, and is integrated the hemispherical spoon body made on the upper top of intermediate connecting rod.
And in described anti-overflow weighing disk, can-like holds the rear wall of liquid bath left end be toe-in structure from the bottom to top, strengthen anti-overflow weighing disk and load firmness in weighing frame draw-in groove.
And can-like holds the upper opening of liquid bath and liquid outlet in same level in described anti-overflow weighing disk.
And described anti-overflow weighing disk has two, one for subsequent use.
And the degree of depth of anti-overflow weighing disk shape draw-in groove is lower than the height of anti-overflow weighing disk in described weighing frame.
And, in described weighing frame draw-in groove side, both sides double wall inside in skewed to the midline, it is identical that its angle of inclination and the can-like of anti-overflow weighing disk hold liquid bath outer wall angle of throat, and anti-overflow weighing disk is pressed into after in draw-in groove, relies on side, both sides double wall elasticity to clamp.
And have symmetrical rear portion fluting and the middle part fluting of symmetry on the draw-in groove both sides double wall of described weighing frame, middle part fluting and rear portion fluting are used for being taken out by the anti-overflow weighing disk be stuck in draw-in groove easily.
And the angle formed between the plane of the opening of the hemispherical spoon body of described big or middle and small size medicine taking spoon and intermediate connecting rod straight line is 135 °.
And described large size medicine taking spoon spoon body plane of the opening diameter is 6mm, described medium size medicine taking spoon spoon body plane of the opening diameter is 4mm, and described small size medicine taking spoon spoon body plane of the opening diameter is 2mm.
And, the upper end fixing holder middle part anti-overflow weighing disk shaped recesses at described foam is shaped with cuboid anti-overflow weighing disk drain pipe hollow slots, fix holder right part upper end that is big or middle and small size medicine taking spoon shaped recesses at described foam and be shaped with cuboid spoon body hollow slots, lower end is shaped with cuboid handle hollow slots.
Advantage of the present invention and good effect are:
1, the present invention designs the sheathing tool for weighing micro-medicine and reagent, has large, medium and small medicine and reagent and pipettes spoon, and the weight range grade that can weigh as required selects applicable medicine taking spoon, improves the accuracy pipetting medicine and reagent amount.
2, anti-overflow weighing disk of the present invention is arranged in the groove of weighing frame, hand-holdable weighing frame handle during use, and handled easily is landing not easily; The drain pipe of anti-overflow weighing disk, being designed to be inclined upwardly by connecting bottom weighing disk, being similar to kettle mouth shape, washing away when weighing medicine more smooth using solution.
3, the present invention because drain pipe has acclivitous structure, can prevent solution owing to washing away medicine during careless manipulation from overflowing the phenomenon of the mouth of pipe.
4, a complete set of weighing instrument of the present invention can be placed on foam analog bracket, and load with in the packing box of lid, and then constitute the sheathing tool of medicine and reagent weighing, be easy to carry, there is preventing pollution feature easy to use, be more of value to the precise of medicine and reagent.
Accompanying drawing explanation
Fig. 1 is structure cut-open view of the present invention;
Fig. 2 is the vertical view after removing lid in Fig. 1;
Fig. 3 is the main TV structure figure weighing frame in the present invention;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the main TV structure figure of anti-overflow weighing disk in the present invention;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the right view of Fig. 5;
Fig. 8 is the main TV structure figure of medicine taking spoon in the present invention;
Fig. 9 is the right view of Fig. 8;
Figure 10 is the plan structure schematic diagram that in the present invention, foam fixes holder.
Embodiment
Be further described the invention process below in conjunction with accompanying drawing, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of micro-medicine and reagent weighs cover box instrument, as shown in the figures 1 and 2, comprise cuboid box body 1, the lid 2 suitable with opening size is stamped in upper shed place of box body, described lid is matched by the upwards tongue to low groove and box body four side wall ends of its surrounding, lid is buckled in box body top, with box body in conjunction with preventing pollution, ensure that the weighing instrument of tray interior is not easily scattered, be convenient to deposit, be embedded with foam at the lower inside of box body and fix holder 8, the upper surface fixing holder at foam is shaped with weighing frame shaped recesses respectively for fixed placement weighing frame 3, be shaped with anti-overflow weighing disk shaped recesses for fixed placement anti-overflow weighing disk 4, be shaped with large, in and small size medicine taking spoon shaped recesses be used for fixed placement large size medicine taking spoon 5, medium size medicine taking spoon 6 and small size medicine taking spoon 7,
Wherein, as shown in figure 3 or 4, described weighing frame comprises the weighing frame body 10 that middle part is shaped with anti-overflow weighing disk shape draw-in groove 15, weighs frame body bottom portion open and flat, be convenient to stable placement, weighing the left side of frame body, be integrally shaped with kettle shape handle 9, the not easily landing when hand-held, the both sides of draw-in groove are side double wall 12, the right-hand member of draw-in groove is double wall 14 before draw-in groove, and before draw-in groove, the middle part of double wall has anti-overflow weighing disk outlet tube seat 16
In specific embodiment of the invention, the degree of depth of described anti-overflow weighing disk shape draw-in groove, lower than the height of anti-overflow weighing disk, to prevent the dust particle likely dropping on pocket edges to landing in anti-overflow weighing disk, and makes medicine and reagent be polluted.
In specific embodiment of the invention, described weighing frame is made by plastics or nylon elastic material, in skewed to the midline inside side, the both sides double wall of described draw-in groove, its angle of inclination is identical with anti-overflow weighing disk outer wall angle of throat, anti-overflow weighing disk is pressed into after in draw-in groove, rely on side, both sides double wall elasticity to clamp, can not loosen.
In specific embodiment of the invention, have symmetrical rear portion fluting 11 in the left side of described draw-in groove both sides double wall, middle part has symmetrical middle part fluting 13, and middle part fluting and rear portion fluting are used for being taken out by the anti-overflow weighing disk be stuck in draw-in groove easily.
Wherein, as shown in Fig. 5 or 6, described anti-overflow weighing disk is the vessel that splendid attire is weighed medicine and reagent, quartz glass or other materials meeting chemical requirements can be used to make, the can-like that anti-overflow weighing disk comprises left side holds liquid bath 17, as shown in Figure 7, can-like hold liquid bath left and right sidewall 21 from the bottom to top toe-in to upper opening 18, form lower large little structure, weigh in frame draw-in groove when anti-overflow weighing disk loads like this, will be jammed can not landing, as long as at this moment hand-held weighing frame handle just can complete the weighing operation of medicine and reagent smoothly.As shown in Figure 5, hold liquid bath right side wall bottom in can-like, be integrally shaped with and the drain pipe 19 stretched to upper right side holding liquid bath and be communicated with, drain pipe right-hand end is shaped with horizontal liquid outlet 20.
In specific embodiment of the invention, as shown in Figure 5, the rear wall that described can-like holds liquid bath left end be toe-in structure from the bottom to top, strengthens anti-overflow weighing disk and loads firmness in weighing frame draw-in groove.
In specific embodiment of the invention, as shown in Figure 5, described can-like holds the upper opening of liquid bath and liquid outlet in same level,
In specific embodiment of the invention, as shown in the figures 1 and 2, in order to prevent anti-overflow weighing disk from accidentally damaging, described anti-overflow weighing disk has two, and one for subsequent use.
Wherein, as in figs. 8 or 9, described big or middle and small size medicine taking spoon, it is the instrument carrying out weighing for pipetting medicine and reagent, use the material meeting chemical requirements to be made into one-piece construction, big or middle and small size medicine taking spoon includes the round pie handle 24 of lower end, and the upper end of handle is integrated the intermediate connecting rod 23 made, the hemispherical spoon body 22 made is integrated on the upper top of intermediate connecting rod
In specific embodiment of the invention, the angle formed between the plane of the opening of described hemispherical spoon body and intermediate connecting rod straight line is 135 °.This is because generally when operating people's hand-held medicine taking spoon handle naturally can and greatly angle at 45 °, a spoonful body plane at this moment can be made to be in horizontality, not easily to make pipetted pharmaceutical agent landing, be more convenient to exact operations.
In specific embodiment of the invention, described large size medicine taking spoon spoon body plane of the opening diameter is that 6mm is circular, powdery mostly is or fine particle is main due to general medicine and reagent, through checking in the static angle of repose of this kind of material between 35 ° to 50 °, we get static angle of repose 35 ° of calculating, spoon body plane diameter is the medicine taking spoon of 6mm, according to the volume superposition calculation of segment and cone, the volume that can pipette medicine and reagent is about 28 microlitres, can calculate with the proportion of weighed medicine and reagent the approximate weight once pipetting medicine and reagent; Described medium size medicine taking spoon spoon body plane of the opening diameter is that 4mm is circular, and the volume that can pipette medicine and reagent is about 7 microlitres, and the weight pipetting medicine and reagent is approximately large size medicine taking spoon about 1/4; Described small size medicine taking spoon spoon body plane of the opening diameter is that 2mm is circular, and the volume that can pipette medicine and reagent is about 1 microlitre, and the weight pipetting medicine and reagent is approximately medium size medicine taking spoon about 1/7.
In specific embodiment of the invention, as shown in Fig. 2 or 10, the upper end fixing holder middle part anti-overflow weighing disk shaped recesses at described foam is shaped with cuboid anti-overflow weighing disk drain pipe hollow slots 25, operator's finger can go deep into its space, be convenient to take out and place anti-overflow weighing disk, keep the unsettled preventing pollution of drain pipe; Fix holder right part upper end that is big or middle and small size medicine taking spoon shaped recesses at described foam and be shaped with cuboid spoon body hollow slots 26, keep the unsettled preventing pollution of spoon body, lower end is shaped with cuboid handle hollow slots 27, is convenient to take out and place big or middle and small size medicine taking spoon.
Claims (10)
1. a micro-medicine and reagent weighs cover box instrument, it is characterized in that: comprise cuboid box body, the lid suitable with opening size is stamped in upper shed place of box body, the fixing holder of foam is embedded with at the lower inside of box body, the upper surface fixing holder at foam is shaped with weighing frame shaped recesses respectively, for fixed placement weighing frame, be shaped with anti-overflow weighing disk shaped recesses, for fixed placement anti-overflow weighing disk, be shaped with big or middle and small size medicine taking spoon shaped recesses, for the large size medicine taking spoon of fixed placement, medium size medicine taking spoon and small size medicine taking spoon
Wherein, the can-like that described anti-overflow weighing disk comprises left side holds liquid bath, can-like hold liquid bath left and right sidewall from the bottom to top toe-in to upper opening, form lower large little structure, liquid bath right side wall bottom is held in can-like, integrally be shaped with and the drain pipe stretched to upper right side holding liquid bath and be communicated with, drain pipe right-hand end is shaped with horizontal liquid outlet;
Wherein, described weighing frame comprises the weighing frame body that middle part is shaped with anti-overflow weighing disk shape draw-in groove, weigh frame body bottom portion open and flat, weighing the left side of frame body, integrally be shaped with kettle shape handle, the both sides of described draw-in groove are side double wall, and the right-hand member of draw-in groove is front double wall, and before draw-in groove, the middle part of double wall has anti-overflow weighing disk outlet tube seat;
Wherein, described big or middle and small size medicine taking spoon includes the round pie handle of lower end, and the upper end of handle is integrated the intermediate connecting rod made, and is integrated the hemispherical spoon body made on the upper top of intermediate connecting rod.
2. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: the rear wall that in described anti-overflow weighing disk, can-like holds liquid bath left end is toe-in structure from the bottom to top, strengthens anti-overflow weighing disk and loads the firmness weighed in frame draw-in groove.
3. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: in described anti-overflow weighing disk, can-like holds the upper opening of liquid bath and liquid outlet in same level.
4. micro-medicine and reagent according to claim 1 weighs cover box instrument, and it is characterized in that: described anti-overflow weighing disk has two, one for subsequent use.
5. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: in described weighing frame, the degree of depth of anti-overflow weighing disk shape draw-in groove is lower than the height of anti-overflow weighing disk.
6. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: in described weighing frame draw-in groove side, both sides double wall inside in skewed to the midline, it is identical that its angle of inclination and the can-like of anti-overflow weighing disk hold liquid bath outer wall angle of throat, anti-overflow weighing disk is pressed into after in draw-in groove, relies on side, both sides double wall elasticity to clamp.
7. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: on the draw-in groove both sides double wall of described weighing frame, have symmetrical rear portion fluting and the middle part fluting of symmetry, middle part fluting and rear portion fluting are used for being taken out by the anti-overflow weighing disk be stuck in draw-in groove easily.
8. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: the angle formed between the plane of the opening of the hemispherical spoon body of described big or middle and small size medicine taking spoon and intermediate connecting rod straight line is 135 °.
9. the micro-medicine and reagent according to claim 1 or 8 weighs cover box instrument, it is characterized in that: described large size medicine taking spoon spoon body plane of the opening diameter is 6mm, described medium size medicine taking spoon spoon body plane of the opening diameter is 4mm, and described small size medicine taking spoon spoon body plane of the opening diameter is 2mm.
10. micro-medicine and reagent according to claim 1 weighs cover box instrument, it is characterized in that: the upper end fixing holder middle part anti-overflow weighing disk shaped recesses at described foam is shaped with cuboid anti-overflow weighing disk drain pipe hollow slots, fix holder right part upper end that is big or middle and small size medicine taking spoon shaped recesses at described foam and be shaped with cuboid spoon body hollow slots, lower end is shaped with cuboid handle hollow slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717238.6A CN104359544B (en) | 2014-12-01 | 2014-12-01 | A kind of trace medicine and reagent weighs box set instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717238.6A CN104359544B (en) | 2014-12-01 | 2014-12-01 | A kind of trace medicine and reagent weighs box set instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104359544A true CN104359544A (en) | 2015-02-18 |
| CN104359544B CN104359544B (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410717238.6A Expired - Fee Related CN104359544B (en) | 2014-12-01 | 2014-12-01 | A kind of trace medicine and reagent weighs box set instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359544B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688940A (en) * | 2018-05-17 | 2018-10-23 | 北京和合医学诊断技术股份有限公司 | Drug weighs transfer tool box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3644538B2 (en) * | 2001-03-19 | 2005-04-27 | 豊産業機械販売有限会社 | Moving object transfer weighing device |
| CN201548312U (en) * | 2009-12-17 | 2010-08-11 | 张佩英 | Chinese medicine scale |
| CN201780150U (en) * | 2009-11-22 | 2011-03-30 | 陈顺斌 | Multifunctional Chinese herbal medicine electronic scale |
| CN202582701U (en) * | 2012-05-09 | 2012-12-05 | 湖州师范学院 | Weighing disk |
| CN203587207U (en) * | 2013-12-11 | 2014-05-07 | 廖申平 | Multifunctional electronic weighing system used for weighing traditional Chinese medicine |
| CN204241099U (en) * | 2014-12-01 | 2015-04-01 | 农业部渔业环境及水产品质量监督检验测试中心(天津) | A kind of micro-medicine and reagent weighs tool cover box |
-
2014
- 2014-12-01 CN CN201410717238.6A patent/CN104359544B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3644538B2 (en) * | 2001-03-19 | 2005-04-27 | 豊産業機械販売有限会社 | Moving object transfer weighing device |
| CN201780150U (en) * | 2009-11-22 | 2011-03-30 | 陈顺斌 | Multifunctional Chinese herbal medicine electronic scale |
| CN201548312U (en) * | 2009-12-17 | 2010-08-11 | 张佩英 | Chinese medicine scale |
| CN202582701U (en) * | 2012-05-09 | 2012-12-05 | 湖州师范学院 | Weighing disk |
| CN203587207U (en) * | 2013-12-11 | 2014-05-07 | 廖申平 | Multifunctional electronic weighing system used for weighing traditional Chinese medicine |
| CN204241099U (en) * | 2014-12-01 | 2015-04-01 | 农业部渔业环境及水产品质量监督检验测试中心(天津) | A kind of micro-medicine and reagent weighs tool cover box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688940A (en) * | 2018-05-17 | 2018-10-23 | 北京和合医学诊断技术股份有限公司 | Drug weighs transfer tool box |
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| Publication number | Publication date |
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| CN104359544B (en) | 2016-09-07 |
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