CN211411804U - Clinical laboratory uses liquid medicine mixing arrangement - Google Patents
Clinical laboratory uses liquid medicine mixing arrangement Download PDFInfo
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- CN211411804U CN211411804U CN201922215239.1U CN201922215239U CN211411804U CN 211411804 U CN211411804 U CN 211411804U CN 201922215239 U CN201922215239 U CN 201922215239U CN 211411804 U CN211411804 U CN 211411804U
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- liquid medicine
- mixing
- blending tank
- circulating pipe
- clinical laboratory
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Abstract
The utility model discloses a clinical laboratory uses liquid medicine mixing arrangement belongs to medical instrument technical field, has solved medical liquid medicine and has need rock the mixture, and efficiency is slow and operate complicated problem, and its technical essential is: including liquid medicine blending tank, circulating pipe, mixing nozzle, the liquid medicine input tube is connected through quick connector in liquid medicine blending tank upper end, the liquid medicine output tube is installed to liquid medicine blending tank bottom, install the delivery valve on the liquid medicine output tube, communicate the circulating pipe on the liquid medicine output tube of delivery valve top, install the peristaltic pump on the circulating pipe, mixing nozzle is connected to the circulating pipe other end, mixing nozzle installs on liquid medicine blending tank upper end inner wall, through installing circulating pipe and mixing nozzle on the liquid medicine blending tank, under the drive of peristaltic pump, make the interior liquid medicine circulation of mixing chamber flow and mix, mix convenient and fast, and, liquid medicine output is convenient, moreover, further improve stirring effect through increasing the agitator, stirring efficiency is high, shorten the mix duration greatly, convenient operation is fast.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically relate to a clinical laboratory uses liquid medicine mixing arrangement.
Background
The liquid pharmaceutical preparation for clinical laboratory use means a pharmaceutical preparation in a liquid form prepared by dispersing a drug in a suitable dispersion medium. In medical practice, there are many cases where an oscillation operation is performed, such as an oscillation of a sample by a tester, an oscillation of a solid medicine mixed with a liquid medicine by a caregiver, or an oscillation of a liquid medicine mixed with a liquid medicine by a caregiver. Some of the existing oscillation operations adopt that hands hold test tubes to directly shake, and the mode is not only troublesome, but also has poor oscillation effect.
In hospital clinical laboratory, doctor or nurse all need prepare a large amount of liquid medicaments and mix every day, and do not have liquid medicament mixing arrangement now, generally the manual work directly mixes liquid medicament, the manual work mixes the medicament and has work efficiency low, waste time and energy, intensity of labour is big, the poor shortcoming of mixed effect, consequently, need to develop a work efficiency height urgently, labour saving and time saving, can reduce intensity of labour, the good clinical laboratory of mixed effect uses liquid medicament mixing arrangement, aim at solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a clinical laboratory uses liquid medicine mixing arrangement is provided to solve the problem among 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 laboratory uses liquid medicine mixing arrangement, includes liquid medicine blending tank, circulating pipe, mixing nozzle, the liquid medicine input tube is connected through quick connector in liquid medicine blending tank upper end, and the liquid medicine output tube is installed to liquid medicine blending tank bottom, installs the output valve on the liquid medicine output tube, communicate the circulating pipe on the liquid medicine output tube of output valve top, install the peristaltic pump on the circulating pipe, mixing nozzle is connected to the circulating pipe other end, and mixing nozzle installs on liquid medicine blending tank upper end inner wall.
As a further aspect of the present invention, the quick connector comprises a docking plug and a docking socket, the docking plug is installed in one end of the liquid medicine input tube, the docking socket is fixed at the top of the liquid medicine mixing tank, and a sealing gasket is provided in the docking socket.
As a further proposal of the utility model, the quantity of the liquid medicine input pipe is at least two, and the liquid medicine input pipe is communicated with the mixing cavity inside the liquid medicine mixing tank.
As a further scheme of the utility model, mixing nozzle includes injection pipe, jet nozzle, sprays the chamber, mixes cover, whirl hole and blowout port, and the injection nozzle is connected to the injection pipe, and the jet nozzle setting is in mixing the injection intracavity in the cover, it is equipped with a plurality of whirl holes to mix the cover front end, and the whirl hole outside is established to the blowout port, and the blowout port is linked together with the mixing chamber, and the injection pipe is linked together with the circulating pipe.
As a further scheme of the utility model, still install the agitator in the liquid medicine hybrid tank, the agitator includes rotation axis, rotary disk, column spinner and mixing vane, and the rotary disk middle part is connected with the rotation axis, is connected with two at least rotary disks on the rotation axis, is connected through a plurality of columns spinner between the rotary disk, installs mixing vane between the column spinner, and mixing vane fixes on the rotation axis.
As a further proposal of the utility model, the top of the rotating shaft is worn out of the liquid medicine mixing tank to be connected with the rotating motor.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a clinical laboratory uses liquid medicine mixing arrangement through installing circulating pipe and mixing nozzle on the liquid medicine blending tank, under the drive of peristaltic pump, makes mixed intracavity liquid medicine circulation flow and mix, mixes convenient and fast to, liquid medicine output is convenient, moreover, further improves stirring effect through increasing the agitator, stirs efficiently, shortens the mix time greatly, and convenient operation is swift.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic view showing the structure of the circulation pipe connected to the chemical liquid mixing tank according to the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the quick connector according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a mixing nozzle in an embodiment of the present invention.
Fig. 5 is a schematic structural view of an agitator according to embodiment 2 of the present invention.
Reference numerals: the device comprises a quick connector 1, a liquid medicine input pipe 2, a butt plug 3, a butt socket 4, a sealing gasket 5, a liquid medicine mixing tank 6, a mixing cavity 7, a liquid medicine output pipe 8, an output valve 9, a circulating pipe 10, a peristaltic pump 11, a mixing nozzle 12, an injection pipe 13, an injection nozzle 14, an injection cavity 15, a mixing sleeve 16, a swirl hole 17, a spray port 18, a rotary motor 19, a rotary shaft 20, a rotary disk 21, a rotary column 22 and a mixing blade 23.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
Referring to fig. 1 to 4, a medical liquid mixing device for clinical laboratory, comprising a medical liquid mixing tank 6, a circulation pipe 10, a mixing nozzle 12, the upper end of the liquid medicine mixing tank 6 is connected with a liquid medicine input pipe 2 through a quick connector 1, the liquid medicine input pipe 2 is communicated with a mixing cavity 7 in the liquid medicine mixing tank 6, in the embodiment of the present invention, the quick connector 1 is composed of a docking plug 3 and a docking socket 4, wherein, the butt-joint plug 3 is arranged at one end of the liquid medicine input pipe 2, the butt-joint socket 4 is fixed at the top of the liquid medicine mixing tank 6, a sealing gasket 5 is also arranged in the butt-joint socket 4, when the liquid medicine input pipe 2 is required to be connected with the liquid medicine mixing tank 6, the butt plug 3 is only inserted into the butt socket 4, the two are sealed by the sealing gasket 5, thereby realize the intercommunication of liquid medicine input tube 2 and mixing chamber 7, the liquid medicine that conveniently waits to mix is carried in mixing chamber 7 through liquid medicine input tube 2.
In the embodiment of the present invention, the number of the liquid medicine input pipes 2 is at least two, which facilitates the input of more than two kinds of liquid medicines.
A liquid medicine output pipe 8 is installed at the bottom of the liquid medicine mixing tank 6, an output valve 9 is installed on the liquid medicine output pipe 8, the liquid medicine output pipe 8 above the output valve 9 is communicated with a circulating pipe 10, a peristaltic pump 11 is installed on the circulating pipe 10, the other end of the circulating pipe 10 is connected with a mixing nozzle 12, and the mixing nozzle 12 is installed on the inner wall of the upper end of the liquid medicine mixing tank 6;
the number of the mixing nozzles 12 is at least one, and in the embodiment of the present invention, it is preferable that the number of the mixing nozzles 12 is three and all communicated with the circulation pipe 10, and the three mixing nozzles 12 are distributed at equal intervals along the circumference of the liquid medicine mixing tank 6.
The mixing nozzle 12 comprises an injection pipe 13, an injection nozzle 14, an injection cavity 15, a mixing sleeve 16, swirl holes 17 and a spray outlet 18, wherein the injection pipe 13 is connected with the injection nozzle 14, the injection nozzle 14 is arranged in the injection cavity 15 in the mixing sleeve 16, the front end of the mixing sleeve 16 is provided with a plurality of swirl holes 17, the spray outlet 18 is arranged outside the swirl holes 17, the spray outlet 18 is communicated with the mixing cavity 7, and the injection pipe 13 is communicated with the circulation pipe 10;
when liquid medicine needs to be mixed, the liquid medicine is input into the liquid medicine mixing tank 6, the peristaltic pump 11 is started to work, the output valve 9 is closed, the liquid medicine in the mixing cavity 7 is pumped into the circulating pipe 10 through the liquid medicine output pipe 8 by the peristaltic pump 11 and enters the mixing nozzle 12, the liquid medicine is sprayed into the spraying cavity 15 through the spraying nozzle 14 to be premixed, then the liquid medicine is sprayed out from the plurality of swirl holes 17 and enters the mixing cavity 7 from the spraying hole 18, the liquid medicine in the mixing cavity 7 can be rapidly and uniformly mixed through the circulation operation, and finally the liquid medicine can be discharged only by opening the output valve 9, so that the operation is convenient and rapid.
Example 2
Referring to fig. 2 to 5, a clinical laboratory liquid medicine mixing device includes a liquid medicine mixing tank 6, a circulation pipe 10, a mixing nozzle 12, and is different from embodiment 1 in that, in the embodiment of the present invention, a stirrer is further installed in the liquid medicine mixing tank 6, the stirrer includes a rotation shaft 20, a rotation disc 21, a rotation column 22 and a mixing blade 23, wherein, the middle of the rotation disc 21 is connected with the rotation shaft 20, the rotation shaft 20 is connected with at least two rotation discs 21, the rotation discs 21 are connected with each other through a plurality of rotation columns 22, the mixing blade 23 is installed between the rotation columns 22, and the mixing blade 23 is fixed on the rotation shaft 20;
the top of the rotating shaft 20 penetrates through the liquid medicine mixing tank 6 and is connected with a rotating motor 19.
Under the circular telegram drive of rotating electrical machines 19, rotation axis 20 drives rotary disk 21, column spinner 22 and mixing blade 23 rotatory, makes the agitator stir the mixture to liquid medicine in the mixing chamber 7 of liquid medicine blending tank 6, and cooperation mixing nozzle 12 and circulating pipe 10 make liquid medicine circulation flow mix, and the mixing effect is better, shortens the mix time greatly, and convenient operation is swift.
The rest of the structure of this example is the same as example 1.
The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.
Claims (6)
1. The utility model provides a clinical laboratory uses liquid medicine mixing arrangement, includes liquid medicine blending tank (6), circulating pipe (10), mixing nozzle (12), its characterized in that, liquid medicine input tube (2) are connected through quick connector (1) in liquid medicine blending tank (6) upper end, and liquid medicine output tube (8) are installed to liquid medicine blending tank (6) bottom, install output valve (9) on liquid medicine output tube (8), intercommunication circulating pipe (10) are gone up in liquid medicine output tube (8) of output valve (9) top, install peristaltic pump (11) on circulating pipe (10), and mixing nozzle (12) are connected to the circulating pipe (10) other end, and mixing nozzle (12) are installed on liquid medicine blending tank (6) upper end inner wall.
2. The clinical laboratory liquid medicine mixing arrangement of claim 1, characterized in that, quick-operation connector (1) comprises butt plug (3) and butt socket (4), and butt plug (3) installs in liquid medicine input tube (2) one end, and butt socket (4) are fixed at the liquid medicine blending tank (6) top, are equipped with seal gasket (5) in butt socket (4).
3. The clinical laboratory drug solution mixing device according to claim 2, wherein the number of the drug solution inlet pipes (2) is at least two, and the drug solution inlet pipes (2) are communicated with a mixing chamber (7) inside the drug solution mixing tank (6).
4. The clinical laboratory liquid medicine mixing device of claim 1, wherein the mixing nozzle (12) comprises an injection pipe (13), an injection nozzle (14), an injection cavity (15), a mixing sleeve (16), swirl holes (17) and an ejection port (18), the injection pipe (13) is connected with the injection nozzle (14), the injection nozzle (14) is arranged in the injection cavity (15) in the mixing sleeve (16), the front end of the mixing sleeve (16) is provided with a plurality of swirl holes (17), the outer side of each swirl hole (17) is provided with the ejection port (18), the ejection port (18) is communicated with the mixing cavity (7), and the injection pipe (13) is communicated with the circulation pipe (10).
5. The clinical laboratory liquid medicine mixing device according to any one of claims 1 to 4, wherein a stirrer is further installed in the liquid medicine mixing tank (6), the stirrer comprises a rotating shaft (20), rotating discs (21), rotating columns (22) and mixing blades (23), the rotating shaft (20) is connected to the middle of each rotating disc (21), at least two rotating discs (21) are connected to each rotating shaft (20), the rotating discs (21) are connected through a plurality of rotating columns (22), the mixing blades (23) are installed between the rotating columns (22), and the mixing blades (23) are fixed to the rotating shafts (20).
6. The clinical laboratory liquid medicine mixing device of claim 5, wherein the top of the rotating shaft (20) penetrates through the liquid medicine mixing tank (6) and is connected with a rotating motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922215239.1U CN211411804U (en) | 2019-12-12 | 2019-12-12 | Clinical laboratory uses liquid medicine mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922215239.1U CN211411804U (en) | 2019-12-12 | 2019-12-12 | Clinical laboratory uses liquid medicine mixing arrangement |
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| Publication Number | Publication Date |
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| CN211411804U true CN211411804U (en) | 2020-09-04 |
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| CN201922215239.1U Active CN211411804U (en) | 2019-12-12 | 2019-12-12 | Clinical laboratory uses liquid medicine mixing arrangement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368722A (en) * | 2021-07-11 | 2021-09-10 | 张思平 | Medical liquid medicine mixing and conveying device |
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2019
- 2019-12-12 CN CN201922215239.1U patent/CN211411804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368722A (en) * | 2021-07-11 | 2021-09-10 | 张思平 | Medical liquid medicine mixing and conveying device |
| CN113368722B (en) * | 2021-07-11 | 2022-11-29 | 张勤 | Medical liquid medicine mixing and conveying device |
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