CN212236767U

CN212236767U - Liquid adding diluting device for medical clinical laboratory

Info

Publication number: CN212236767U
Application number: CN201922439647.5U
Authority: CN
Inventors: 刘娟; 汪婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-12-29
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a medical science clinical laboratory is with liquid feeding diluting device, including feed inlet, sampler, sealing washer, observation window, rubber circle, support, discharge gate, lower knob, supersonic generator, switch, dilution storehouse, go up knob and funnel. The utility model has the advantages that: the gasbag that the upper portion of sampler was made for the rubber material, the straw that its lower part was made for the glass material, the junction passes through the fixture block and connects fixedly, the four sides of observation window are fixed at the left opening inboard in dilution bin, the junction is consolidated through the powerful glue, the rubber circle is the cyclic annular structure that the rubber material was made, the rubber circle is provided with four altogether, the setting is in the lower extreme through-hole in dilution bin, the junction is fixed through the powerful glue, supersonic generator is cyclic annular, the inner wall lower part in dilution bin is connected and is fixed through the screw hole of screw, the funnel is made for transparent glass material, the siphunculus surface of below is provided with the screw thread, carry out the screw.

Description

Liquid adding diluting device for medical clinical laboratory

Technical Field

The utility model relates to a liquid feeding diluting device specifically is a liquid feeding diluting device for medical science clinical laboratory belongs to medical instrument technical field.

Background

According to the medical clinical laboratory, a quantitative medicament is usually placed into a stirring solution box to be stirred and dissolved according to the requirement, the stirring solution box is used for stirring and dissolving the medicament, the medicament is pumped to a feeding point through a metering pump after the dissolution is finished, the size of the medicament feeding amount can be freely and randomly adjusted to meet the requirements of different medicament feeding places, for example, the concentration of PAM solution fed by a PAM integrated medicament feeding device is generally 1-5%, and the concentration of PAC solution and sodium acetate solution fed by a PAC medicament feeding device and a sodium acetate medicament feeding device is generally 10-30%; if the adding concentration is higher, the viscosity of the solution is higher, and the pipeline is easy to block; if the amount of water to be treated is large and the concentration of the solution is required to be within a standard range, the volume of a dosing device must be increased, and the dosing amount is increased, which causes increase in budget and cost.

Existing products on the market, many few have some problems, one, do not have the sampler, or the sampler is too short, can not take out the test solution after diluting and measure, its two, can not observe inside dilution process, if take the liquid dilution of colour, its three, do not have the leakproofness measure, lead to the test solution to reveal in the liquid dilution process, cause environmental pollution, its four, do not have mixing acceleration device, and the stirring is insufficient, its five, need measure in advance before the liquid feeding, increase the test solution loss, increase the operation degree of difficulty simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a liquid feeding diluting device for medical clinical laboratory in order to solve the above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a liquid feeding diluting device for medical science clinical laboratory, includes feed inlet, sampler, sealing washer, observation window, rubber circle, support, discharge gate, lower knob, supersonic generator, switch, dilutes storehouse, goes up knob and funnel. The feeding port, the sampler, the observation window, the support, the discharging port, the lower knob, the ultrasonic generator, the diluting bin and the funnel form a main structure of the liquid adding diluting device for the medical clinical laboratory, the feeding port is of a funnel-shaped structure, the feeding port is fixed in the positive center of the top of the whole device through welding connection, the top end of the feeding port is provided with a cover, the sampler is arranged in a sealing ring, the sealing ring is arranged in a through hole at the top of the diluting bin, the joint is fixed through waterproof strong glue, the observation window is arranged in an opening at the left side of the diluting bin, the rubber ring is arranged in a lower through hole of the diluting bin, the support is provided with four parts which are respectively and symmetrically distributed at the bottom of the diluting bin, the joint is fixed through welding connection, the discharging port is arranged at the bottom of the diluting bin, the lower knob is arranged on the discharging port, the ultrasonic generator, the switch sets up on diluting the storehouse outer wall, and carry out electric connection between the supersonic generator, go up the knob setting in the siphunculus of funnel, the funnel sets up in the through-hole at diluting the storehouse top.

Preferably, for the convenience of taking a sample and observing, prevent misoperation, lead to solution concentration error, the upper portion of sampler is the gasbag that the rubber material was made, and its lower part is the straw that the glass material was made, and the junction passes through the fixture block and connects fixedly.

Preferably, in order to facilitate the observation of the mixing process of the colored test solution, the premature sampling detection is prevented, resulting in errors, the observation window is made of glass, four sides of the observation window are fixed on the inner side of the opening on the left side of the diluting bin, and the joint is reinforced by super glue.

Preferably, in order to guarantee the leakproofness of whole device, prevent that it from producing when vibrations and revealing, cause the pollution to the environment, cause the influence to the precision of solution concentration simultaneously, the rubber circle is the cyclic annular structure that the rubber material was made, and the rubber circle is provided with four altogether, and the setting of one-to-one is in the lower extreme through-hole in diluting the storehouse, and the junction is fixed through the powerful glue.

Preferably, in order to fully mix the solution, save the mixing time, make simultaneously that components and parts are firm to be fixed in whole device, supersonic generator is cyclic annular, and connects through the screw hole of screw and fixes the inner wall lower part at diluting the storehouse.

Preferably, in order to save the measuring step, reduce the use of instrument, the volume of the solvent that needs to add that obtains that simultaneously can be accurate, the funnel is made for transparent glass material, and the surface is provided with the scale, and the siphunculus surface of below is provided with the screw thread, and carries out the screw hole with the through-hole at dilution storehouse top and be connected.

The utility model has the advantages that: the liquid adding diluting device for the medical clinical laboratory is reasonable in design, the upper portion of the sampler is an air bag made of rubber, the lower portion of the sampler is a straw made of glass, the joints are fixedly connected through clamping blocks, sampling observation is facilitated, misoperation is prevented, solution concentration errors are caused, irrecoverable consequences are caused, four sides of an observation window are fixed on the inner side of an opening in the left side of the diluting bin, the joints are reinforced through strong glue, the mixing process of colored test solution is facilitated to be observed, premature sampling detection is prevented, errors in results are prevented, experimental results are influenced, the rubber rings are of annular structures, the number of the rubber rings is four, the rubber rings are correspondingly arranged in through holes in the lower end of the diluting bin, the joints are fixed through the strong glue, the sealing performance of the whole device is guaranteed, leakage of the device during vibration is prevented, and resource waste is caused, cause the pollution to the environment, cause the influence to the precision of solution concentration simultaneously, supersonic generator is cyclic annularly, and the screw hole connection through the screw is fixed in the inner wall lower part that dilutes the storehouse, be convenient for with solution intensive mixing, save the mix-time, make firm the fixing in whole device of components and parts simultaneously, prevent that it is not hard up, the funnel is made for transparent glass material, and the surface is provided with the scale, and the siphunculus surface of below is provided with the screw thread, and carry out the screw hole with the through-hole that dilutes the storehouse top and be connected, can save measuring step, reduce the use of instrument, the volume that obtains the solvent that needs to add that simultaneously can be accurate, reduce.

Drawings

FIG. 1 is a side view of the structure of the present invention;

fig. 2 is a sectional view showing the structure of the present invention.

In the figure: 1. the device comprises a feed inlet, 2, a sampler, 3, a sealing ring, 4, an observation window, 5, a rubber ring, 6, a bracket, 7, a discharge port, 8, a lower knob, 9, an ultrasonic generator, 10, a switch, 11, a diluting bin, 12, an upper knob, 13 and a funnel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a liquid feeding diluting device for medical clinical laboratory includes a feeding inlet 1, a sampler 2, a sealing ring 3, an observation window 4, a rubber ring 5, a bracket 6, a discharging outlet 7, a lower knob 8, an ultrasonic generator 9, a switch 10, a diluting bin 11, an upper knob 12 and a funnel 13. The feed inlet 1, the sampler 2, the observation window 4, the support 6, the discharge gate 7, the lower knob 8, the ultrasonic generator 9, the diluting bin 11 and the funnel 13 constitute the main structure of the liquid adding diluting device for the medical clinical laboratory, the feed inlet 1 is of a funnel-shaped structure, the feed inlet is fixed at the top center of the whole device through welding connection, and the top end of the feed inlet is provided with a cover, the sampler 2 is arranged in the sealing ring 3, the sealing ring 3 is arranged in the through hole at the top of the diluting bin 11, the joint is fixed through waterproof strong glue, the observation window 4 is arranged in the left opening of the diluting bin 11, the rubber ring 5 is arranged in the lower end through hole of the diluting bin 11, the supports 6 are four, are respectively and symmetrically distributed at the bottom of the diluting bin 11, the joint is fixed through welding connection, the discharge gate 7 is arranged at the bottom of the diluting bin 11, lower knob 8 sets up on discharge gate 7, supersonic generator 9 sets up in the inner wall lower part of diluting the storehouse 11, switch 10 sets up on diluting the storehouse 11 outer wall, and carry out electric connection between the supersonic generator 9, supersonic generator 9's model is THD-T1, it sets up in the through-tube of funnel 13 to go up knob 12, funnel 13 sets up in the through-hole at diluting the storehouse 11 top.

The upper portion of the sampler 2 is an air bag made of rubber, the lower portion of the sampler is a straw made of glass, the joints are fixedly connected through clamping blocks, sampling observation is facilitated, misoperation is prevented, solution concentration errors are caused, and irrecoverable consequences are caused, the observation window 4 is made of glass, four sides of the observation window 4 are fixed to the inner side of the opening in the left side of the diluting bin 11, the joints are reinforced through strong glue, the mixing process of colored test solutions is facilitated to be observed, premature sampling detection is prevented, errors in results are prevented, and experimental results are influenced, the rubber ring 5 is of an annular structure made of rubber, the rubber rings 5 are arranged in the four rubber rings, the rubber rings are correspondingly arranged in the through holes in the lower end of the diluting bin 11 one by one, the joints are fixed through the strong glue, the sealing performance of the whole device is guaranteed, and leakage of the device during vibration is prevented, cause the wasting of resources, cause the pollution to the environment, cause the influence to the precision of solution concentration simultaneously, supersonic generator 9 is cyclic annularly, and the screw hole connection through the screw is fixed in the inner wall lower part of diluting storehouse 11, is convenient for with solution intensive mixing, saves the mix-time, makes the firm fixing of components and parts in whole device simultaneously, prevents it not hard up, funnel 13 is made for transparent glass material, and the surface is provided with the scale, and the siphunculus surface of below is provided with the screw thread, and carries out the screw hole with the through-hole that dilutes storehouse 11 tops and be connected, can save measuring step, reduces the use of instrument, the volume of the solvent that obtains needs to add that simultaneously can be accurate reduces the experiment degree of difficulty.

The working principle is as follows: when using this medical science clinical laboratory with liquid feeding diluting device, the reagent that will dilute passes through feed inlet 1 earlier and adds dilutent storehouse 11, cover feed inlet 1 upper cover, in pouring into funnel 13 with the solvent, when reaching required scale, stop to pour into, open upper knob 12, pour into the solvent and dilute storehouse 11, open switch 10, supersonic generator 9 begins work, observe the dilution process through observation window 4, after finishing diluting, take out the test solution through sampler 2, detect qualified back, open lower knob 8, take out the test solution, close light 10.

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

1. The utility model provides a medical science clinical laboratory is with liquid feeding diluting device which characterized in that: the device comprises a feed inlet (1), a sampler (2), a sealing ring (3), an observation window (4), a rubber ring (5), a bracket (6), a discharge hole (7), a lower knob (8), an ultrasonic generator (9), a switch (10), a dilution bin (11), an upper knob (12) and a funnel (13); the feed inlet (1), the sampler (2), the observation window (4), the support (6), the discharge hole (7), the lower knob (8), the ultrasonic generator (9), the diluting bin (11) and the funnel (13) form a main structure of the liquid adding diluting device for the medical clinical laboratory, the feed inlet (1) is of a funnel-shaped structure, the feed inlet is fixed in the center of the top of the whole device through welding connection, the top end of the feed inlet is provided with a cover, the sampler (2) is arranged in the sealing ring (3), the sealing ring (3) is arranged in a through hole at the top of the diluting bin (11), the joint is fixed through waterproof super glue, the observation window (4) is arranged in a left opening of the diluting bin (11), the rubber ring (5) is arranged in a lower through hole of the diluting bin (11), the support (6) is provided with four, and is symmetrically distributed at the bottom of the diluting bin (11) respectively, and the junction is fixed through welded connection, discharge gate (7) set up in the bottom of diluting storehouse (11), lower knob (8) set up on discharge gate (7), supersonic generator (9) set up in the inner wall lower part of diluting storehouse (11), switch (10) set up on diluting storehouse (11) outer wall, and with supersonic generator (9) between carry out electric connection, go up knob (12) and set up in the siphunculus of funnel (13), funnel (13) set up in the through-hole at diluting storehouse (11) top.

2. The liquid adding and diluting device for the medical clinical laboratory according to claim 1, wherein: the upper portion of sampler (2) is the gasbag that the rubber material was made, and its lower part is the straw that the glass material was made, and the junction passes through the fixture block and connects fixedly.

3. The liquid adding and diluting device for the medical clinical laboratory according to claim 1, wherein: four sides of the observation window (4) are fixed on the inner side of the opening on the left side of the diluting bin (11), and the joint is reinforced by super glue.

4. The liquid adding and diluting device for the medical clinical laboratory according to claim 1, wherein: the rubber ring (5) is of an annular structure, the number of the rubber rings (5) is four, the rubber rings are arranged in the through holes at the lower ends of the diluting bins (11) in a one-to-one correspondence mode, and the joints are fixed through super glue.

5. The liquid adding and diluting device for the medical clinical laboratory according to claim 1, wherein: the ultrasonic generator (9) is annular and is fixedly connected with the lower part of the inner wall of the diluting bin (11) through a threaded hole of a screw.

6. The liquid adding and diluting device for the medical clinical laboratory according to claim 1, wherein: funnel (13) are made for transparent glass material, and the surface is provided with the scale, and the siphunculus surface of below is provided with the screw thread, and carries out the screw hole with the through-hole at dilution storehouse (11) top and be connected.