CN214439185U - Clinical medicine experiment graduated flask - Google Patents
Clinical medicine experiment graduated flask Download PDFInfo
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- CN214439185U CN214439185U CN202120440092.0U CN202120440092U CN214439185U CN 214439185 U CN214439185 U CN 214439185U CN 202120440092 U CN202120440092 U CN 202120440092U CN 214439185 U CN214439185 U CN 214439185U
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- end cover
- measuring device
- weight measuring
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Abstract
The utility model discloses a clinical medicine experiment graduated flask, which comprises a cylinder body, the upper end cover of the cylinder body is closed with an end cover, the top of the cylinder body is provided with a flow guide port, the middle part of the end cover is provided with a through hole, the through hole is internally provided with a glass rod extending into the cylinder body, the end cover is symmetrically provided with a first measuring tray and a second measuring tray at the left side and the right side of the through hole, different types of medicines are respectively placed on the first measuring tray and the second measuring tray, so that the medicines enter the cylinder body through a first feeding pipe and a second feeding pipe to be mixed, the loss caused by the possibility of falling of the medicines in the process of moving after weighing on a weighing pan is avoided, even the experimental data is influenced, the first measuring tray, the second measuring tray are matched with a first weight measuring device and a second weight measuring device, the material is discharged after directly weighing, the experimental accuracy is improved, and the condition of drug loss can not occur.
Description
Technical Field
The utility model belongs to the technical field of the medical experiment equipment and specifically relates to a clinical medicine experiment graduated flask is related to.
Background
At present, when medicines are mixed, the medicines are required to be weighed and then put into an experimental measuring cylinder, but in the process, the medicines are easy to remain on a material disc, or are blown away or scattered in the material moving process, so that the lack of weight grams is caused, and the experimental data is inaccurate, so that a clinical medical experimental measuring cylinder which does not need to be moved is necessary to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clinical medicine experiment graduated flask to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a clinical medicine experiment graduated flask, includes the barrel, barrel upper end cover closed the end cover, the barrel top be provided with the water conservancy diversion mouth, end cover middle part be provided with the through-hole, the through-hole in be equipped with and stretch into the glass stick of barrel, the end cover in through-hole left and right sides symmetry be provided with first batch pan and second batch pan, first batch pan and second batch pan respectively through first feeding pipe and second feeding pipe with the barrel be linked together, first batch pan, second batch pan with the end cover between be provided with first weight measuring device and second weight measuring device respectively, barrel bottom be connected with place the board, place board one side be provided with first weight measuring device and second weight measuring device electric connection's reading display panel.
As a further technical solution of the present invention, the first weight measuring device includes a first valve switch for controlling the opening and closing of the bottom of the first measuring tray, a pressure sensitive resistor located at the bottom of the first valve switch and connected to the first pressure spring column.
As a further technical solution of the present invention, the second weight measuring device includes a second valve switch for controlling the second weight measuring tray bottom to open and close, a second pressure spring column located at the bottom of the second valve switch and a piezoresistor connected to the second pressure spring column, the piezoresistor and the reading display panel electrically connected.
As a further technical scheme of the utility model, barrel one side be provided with first locking buckle, end cover one side be provided with second locking buckle, first locking buckle and second locking buckle between be equipped with the locking post.
As a further technical scheme of the utility model, glass stick end-to-end connection have the stirring rod of T type, barrel one side be provided with the scale mark.
As a further technical scheme of the utility model, place board bottom symmetry be provided with the slipmat.
Compared with the prior art, the beneficial effects of the utility model are that: put into first batch pan and second batch pan respectively with different types of medicine on, open first valve switch after first weight measuring device and second weight measuring device bearing, the second valve switch, make the medicine mix in getting into the barrel through first feeding pipe and second feeding pipe, removed from and weighed the back and moved the material in-process and probably fall the medicine and cause the loss on the pan scale, influence the experimental data even, increase first batch pan on the integrated configuration through barrel and end cover, second batch pan cooperates first weight measuring device and second weight measuring device, directly weigh back unloading, the accuracy of an experiment is improved, the condition of medicine loss can not appear.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: the glass rod anti-skid device comprises a barrel body 1, an anti-skid pad 2, a stirring rod 3, a glass rod 4, a placing plate 5, scale marks 6, an end cover 7, a through hole 8, a flow guide opening 9, a first locking buckle 10, a second locking buckle 11, a locking column 12, a first measuring disc 13, a first feeding pipe 15, a first pressure spring column 16, a second measuring disc 17, a second valve switch 18, a second feeding pipe 19, a second pressure spring column 20, a piezoresistor 21 and a reading display panel 22.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and preferred embodiments.
Referring to fig. 1, a clinical medicine experiment measuring cylinder includes a cylinder 1, an end cover 7 is covered on the upper end of the cylinder 1, a flow guide port 9 is arranged on the top of the cylinder 1, a through hole 8 is arranged in the middle of the end cover 7, a glass rod 4 extending into the cylinder 1 is assembled in the through hole 8, a first measuring disc 13 and a second measuring disc 17 are symmetrically arranged on the end cover 7 at the left and right sides of the through hole 8, the first measuring disc 13 and the second measuring disc 17 are respectively communicated with the cylinder 1 through a first feeding pipe 15 and a second feeding pipe 19, a first weight measuring device and a second weight measuring device are respectively arranged between the first measuring disc 13 and the end cover 7 and between the second measuring disc 17 and the end cover 7, a placing plate 5 is connected to the bottom of the cylinder 1, a reading display plate 22 electrically connected with the first weight measuring device and the second weight measuring device is arranged on one side of the placing plate 5, the first weight measuring device comprises a first valve switch 14 for controlling the opening and closing of the bottom of a first measuring tray 13, a first pressure spring column 16 positioned at the bottom of the first valve switch 14 and a piezoresistor 21 mutually connected with the first pressure spring column 16, the second weight measuring device comprises a second valve switch 18 for controlling the opening and closing of the bottom of a second measuring tray 17, a second pressure spring column 20 positioned at the bottom of the second valve switch 18 and a piezoresistor 21 mutually connected with the second pressure spring column 20, the piezoresistor 21 is electrically connected with a reading display panel 22, different types of medicines are respectively placed on the first measuring tray 13 and the second measuring tray 17, the first valve switch 14 and the second valve switch 18 are opened after the first weight measuring device and the second weight measuring device bear weight, make the medicine mix in getting into barrel 1 through first feeding pipe 15 and second feeding pipe 19, removed from and weighed the back and moved the material in-process and probably fall the medicine and cause the loss on the pan scale, influence the experimental data even, through increase first measuring tray 13 on the integrated configuration of barrel 1 and end cover 7, second measuring tray 17 cooperates first weight measuring device and second weight measuring device, directly weigh back unloading, improve the experiment accuracy, the condition of medicine loss can not appear.
After the medicines are placed on the first measuring tray 13 and the second measuring tray 17, the first pressure spring column 16 and the second pressure spring column 20 are elastically deformed due to the weight, the pressure is transmitted to the piezoresistor 21, and the piezoresistor 21 transmits an electric signal to the reading display panel 22 to display the weight gram number.
Further, barrel 1 one side be provided with first locking buckle 10, end cover 7 one side be provided with second locking buckle 11, first locking buckle 10 and second locking buckle 11 between be equipped with locking post 12, wherein first locking buckle 10 and second locking buckle 11 be U type buckle structure, make barrel 1 and end cover 7 stable in position after locking post 12 card is gone into, difficult pine takes off.
Furthermore, 4 end-to-end connections of glass stick have the stirring rod 3 of T type, 1 one side of barrel be provided with scale mark 6, accelerate the medicine and dissolve, promote experiment speed.
Furthermore, place 5 bottoms symmetry of board be provided with slipmat 2, play anti-skidding effect, avoid turning on one's side.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The clinical medicine experiment measuring cylinder comprises a cylinder body (1) and is characterized in that an end cover (7) is covered at the upper end of the cylinder body (1), a flow guide port (9) is arranged at the top of the cylinder body (1), a through hole (8) is formed in the middle of the end cover (7), a glass rod (4) extending into the cylinder body (1) is assembled in the through hole (8), a first measuring disc (13) and a second measuring disc (17) are symmetrically arranged at the left side and the right side of the through hole (8) of the end cover (7), the first measuring disc (13) and the second measuring disc (17) are respectively communicated with the cylinder body (1) through a first feeding pipe (15) and a second feeding pipe (19), and a first weight measuring device and a second weight measuring device are respectively arranged between the first measuring disc (13) and the second measuring disc (17) and the end cover (7), the bottom of the barrel (1) is connected with a placing plate (5), and one side of the placing plate (5) is provided with a reading display plate (22) which is electrically connected with the first weight measuring device and the second weight measuring device.
2. A clinical medical laboratory measuring cylinder according to claim 1, characterized in that said first weight measuring means comprises a first valve switch (14) for controlling the opening and closing of the bottom of said first measuring disk (13), a first pressure spring column (16) located at the bottom of said first valve switch (14) and a pressure sensitive resistor (21) interconnected with said first pressure spring column (16).
3. A clinical medical laboratory measuring cylinder according to claim 1, characterized in that said second weight measuring means comprises a second valve switch (18) for controlling the opening and closing of the bottom of the second measuring tray (17), a second pressure spring column (20) located at the bottom of said second valve switch (18), and a piezoresistor (21) interconnected with said second pressure spring column (20), said piezoresistor (21) being electrically connected with said reading display panel (22).
4. A clinical medical laboratory measuring cylinder according to claim 1, characterized in that, a first locking buckle (10) is arranged on one side of the cylinder body (1), a second locking buckle (11) is arranged on one side of the end cover (7), and a locking column (12) is arranged between the first locking buckle (10) and the second locking buckle (11).
5. The clinical medicine experiment measuring cylinder according to claim 1, wherein the tail end of the glass rod (4) is connected with a T-shaped stirring rod (3), and one side of the cylinder body (1) is provided with scale marks (6).
6. A clinical medical laboratory measuring cylinder according to claim 1, characterized in that the bottom of the placing plate (5) is symmetrically provided with non-slip pads (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440092.0U CN214439185U (en) | 2021-03-01 | 2021-03-01 | Clinical medicine experiment graduated flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440092.0U CN214439185U (en) | 2021-03-01 | 2021-03-01 | Clinical medicine experiment graduated flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214439185U true CN214439185U (en) | 2021-10-22 |
Family
ID=78146926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120440092.0U Active CN214439185U (en) | 2021-03-01 | 2021-03-01 | Clinical medicine experiment graduated flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214439185U (en) |
-
2021
- 2021-03-01 CN CN202120440092.0U patent/CN214439185U/en active Active
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