CN214973242U - Clinical nutrient solution blending device - Google Patents
Clinical nutrient solution blending device Download PDFInfo
- Publication number
- CN214973242U CN214973242U CN202121428159.5U CN202121428159U CN214973242U CN 214973242 U CN214973242 U CN 214973242U CN 202121428159 U CN202121428159 U CN 202121428159U CN 214973242 U CN214973242 U CN 214973242U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cavity
- nutrient solution
- blending
- rotating cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000002156 mixing Methods 0.000 title claims abstract description 42
- 235000015097 nutrients Nutrition 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 60
- 239000003814 drug Substances 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 235000016709 nutrition Nutrition 0.000 description 7
- 230000035764 nutrition Effects 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000016236 parenteral nutrition Nutrition 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model belongs to the technical field of nutrient solution blending, in particular to a clinical nutrient solution blending device, which comprises a blending cavity, wherein a rotating cover plate is rotatably connected on the blending cavity; a plurality of through holes are uniformly distributed on the rotating cover plate, and the through holes are detachably connected with a liquid medicine barrel; the rotating cover plate is provided with a power device, the power device is connected with a main shaft which is rotatably connected with the blending cavity, and one end of the main shaft, which is far away from the rotating cover plate, is fixedly connected with a stirring paddle; the main shaft is also fixedly connected with a propeller, and a guide cylinder sleeved on the propeller is arranged in the allocation cavity; a liquid discharge pipe is arranged on the blending cavity, and a valve is arranged on the liquid discharge pipe; the utility model discloses the effectual relatively poor problem of current allotment device stirring effect that has solved.
Description
Technical Field
The utility model belongs to the technical field of the nutrient solution allotment, concretely relates to clinical nutrient solution allotment device.
Background
The clinical nutrition department is a clinical business department which carries out nutrition diagnosis on nutrition metabolism changers under different physiological and pathological states (including diseases and iatrogenic factors) through nutrition detection and evaluation and carries out nutrition treatment by using various enteral nutrition preparations, parenteral nutrition preparations, treatment meals and the like.
When the nutrient solution is prepared, a preparation device is required to be used for mixing the nutrient solution because a plurality of different liquid medicines are required to be used for preparing the nutrient solution; however, when the existing blending device is used, the nutrient solution is stirred only by the vortex generated by stirring, the stirring effect is poor, and the sediment is easily generated at the bottom.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a clinical nutrient solution blending device, the effectual relatively poor problem of current blending device stirring effect of having solved.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a clinical nutrient solution blending device comprises a blending cavity, wherein a rotating cover plate is rotatably connected to the blending cavity; a plurality of through holes are uniformly distributed on the rotating cover plate, and the through holes are detachably connected with a liquid medicine barrel; the rotating cover plate is provided with a power device, the power device is connected with a main shaft which is rotatably connected with the blending cavity, and one end of the main shaft, which is far away from the rotating cover plate, is fixedly connected with a stirring paddle; the main shaft is also fixedly connected with a propeller, and a guide cylinder sleeved on the propeller is arranged in the allocation cavity; and a liquid discharge pipe is arranged on the blending cavity, and a valve is arranged on the liquid discharge pipe.
Furthermore, the power device comprises a motor fixedly connected with the rotating cover plate, and the output end of the motor is connected with a relieving structure; the relieving structure comprises an inner ratchet wheel connected with the output end of the motor, a rotary table is fixedly connected to the main shaft, an inner pawl matched with the inner ratchet wheel is rotatably connected to the rotary table, and a return spring matched with the inner pawl is further arranged on the rotary table.
Furthermore, the liquid medicine barrel comprises a liquid medicine cavity, and a liquid outlet pipe corresponding to the perforation is connected to the liquid medicine cavity; the liquid outlet pipe is provided with a sliding block, the perforation is provided with a slideway matched with the sliding block, and the rotating cover plate is also provided with a connecting structure matched with the sliding block.
Furthermore, the connecting structure comprises an outer sleeve fixedly connected with the rotating cover plate, and the outer sleeve and the through hole are coaxially arranged; an inner sleeve is sleeved in the outer sleeve, a pressing plate matched with the sliding block is fixedly connected to the inner sleeve, and a top spring matched with the pressing plate is arranged in the outer sleeve.
Furthermore, an upper valve is arranged on the liquid outlet pipe, and scale marks are arranged on the liquid medicine cavity.
Furthermore, the through hole is screwed with a plug, and the rotating cover plate is evenly provided with a plurality of handles.
Compared with the prior art, the beneficial effects of the utility model are that:
1. rotate the apron through setting up and be connected with allotment chamber rotation, make the utility model discloses when installing the liquid medicine bucket, easy to assemble sets up a plurality of perforation moreover and can dismantle with the liquid medicine bucket and be connected, when the nutrient solution that needs the configuration is more, can adjust the quantity of each liquid medicine bucket according to the circumstances, improves the utility model discloses the convenience of operation.
2. Set up screw and guide cylinder and can effectually prevent that the liquid medicine from deposiing in allotment chamber bottom, the screw sets up with the stirring rake cooperation, can effectual improvement the utility model discloses the effect of stirring.
3. Cooperate through interior ratchet and interior pawl and can effectually slow down and rotate the apron when rotating, main shaft, screw and stirring rake improve to the resistance of rotating the apron the utility model discloses an operation convenience.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of a middle release structure of the present invention;
FIG. 4 is a schematic structural view of a rotating cover plate of the present invention;
fig. 5 is a schematic structural view of the connection structure of the present invention;
fig. 6 is a schematic structural view of the traditional Chinese medicine liquid barrel of the present invention;
in the figure: 1. the device comprises a lower valve, 2, a blending cavity, 3, a liquid medicine cavity, 4, scale marks, 5, a sealing cover, 6, a motor, 7, a plug, 8, a rotating cover plate, 9, a handle, 10, an inner ratchet wheel, 11, a main shaft, 12, a guide disc, 13, a fixing frame, 14, a guide cylinder, 15, a propeller, 16, a stirring paddle, 17, a rotating disc, 18, an inner pawl, 19, a connecting structure, 20, a protective shell, 21, a slide way, 22, a perforation, 23, an inner sleeve, 24, a top spring, 25, an outer sleeve, 26, an upper valve, 27, a liquid outlet pipe, 28 and a sliding block.
Detailed Description
A clinical nutrition liquid blending device is shown in figures 1-6 and comprises a blending cavity 2, wherein a rotating cover plate 8 is rotatably connected to the blending cavity 2; a plurality of through holes 22 are uniformly distributed on the rotating cover plate 8, and the through holes 22 are detachably connected with a liquid medicine barrel; the rotary cover plate 8 is rotatably connected with the blending cavity 2, so that the utility model is convenient to install when the liquid medicine barrel is installed, and the plurality of perforation holes 22 are detachably connected with the liquid medicine barrel, when more nutrient solution is needed to be configured, the quantity of each liquid medicine barrel can be adjusted according to the situation, and the convenience of the operation of the utility model is improved; a power device is arranged on the rotating cover plate 8, a main shaft 11 which is rotatably connected with the blending cavity 2 is connected to the power device, and a stirring paddle 16 is fixedly connected to one end, far away from the rotating cover plate 8, of the main shaft 11; the main shaft 11 is also fixedly connected with a propeller 15, a guide cylinder 14 sleeved on the propeller 15 is arranged in the blending cavity 2, the guide cylinder 14 is connected with a truncated cone-shaped guide disc 12, and the inner wall of the blending cavity 2 is fixedly connected with a fixing frame 13 fixedly connected with the guide cylinder 14; stir the nutrient solution through stirring rake 16, set up screw 15 and guide cylinder 14 and can effectually prevent that the liquid medicine from precipitating in allotment 2 bottoms in chamber, set up with 16 cooperations of stirring rake, can effectual improvement the utility model discloses the effect of stirring. And a liquid discharge pipe is arranged on the blending cavity 2, and a valve is arranged on the liquid discharge pipe.
Further, the power device comprises a motor 6 fixedly connected with a rotating cover plate 8, the output end of the motor 6 is connected with a relieving structure, and a protective shell 20 matched with the relieving structure is arranged on the rotating shell; as shown in fig. 3, the relieving structure includes an inner ratchet 10 connected to the output end of the motor 6, a rotary table 17 is fixedly connected to the main shaft 11, an inner pawl 18 matched with the inner ratchet 10 is rotatably connected to the rotary table 17, and a return spring matched with the inner pawl 18 is further disposed on the rotary table 17; cooperate through interior ratchet 10 and interior pawl 18 and can effectually slow down and rotate apron 8 when rotating, main shaft 11, screw 15 and stirring rake 16 improve to rotating apron 8's resistance the utility model discloses an operation convenience.
Further, the liquid medicine barrel comprises a liquid medicine cavity 3, and a liquid outlet pipe 27 corresponding to the perforation 22 is connected to the liquid medicine cavity 3; an opening is arranged on the liquid medicine cavity 3, and a sealing cover 5 is arranged on the opening; the liquid outlet pipe 27 is provided with a slide block 28, the perforation 22 is provided with a slide way 21 matched with the slide block 28, and the rotary cover plate 8 is also provided with a connecting structure 19 matched with the slide block 28.
Further, as shown in fig. 5, the connecting structure 19 includes an outer sleeve 25 fixedly connected to the rotating cover plate 8, the outer sleeve 25 and the through hole 22 are coaxially arranged; an inner sleeve 23 is sleeved in the outer sleeve 25, a pressing plate matched with the slide block 28 is fixedly connected to the inner sleeve 23, and a top spring 24 matched with the pressing plate is arranged in the outer sleeve 25. Cooperate through pressing the clamp plate and rotating apron 8 and fix slider 28, fix the liquid medicine bucket promptly, can effectually prevent that the liquid medicine bucket from taking place to rock in the use, improving the utility model discloses a stability.
Furthermore, an upper valve 26 is arranged on the liquid outlet pipe 27, and scale marks 4 are arranged on the liquid medicine cavity 3; set up scale mark 4 and can guide the allotment personnel, improve the utility model discloses a convenience.
Furthermore, the plug 7 is screwed on the through hole 22, when the liquid medicine barrel is not used, the through hole 22 is plugged by the plug 7, so that dust can be effectively prevented from falling in, and the tidiness of the utility model is improved; the equipartition has a plurality of handles 9 on the rotation apron 8, rotates through handle 9 and rotates rotation apron 8, makes the utility model discloses operate convenience more.
The utility model discloses a working process does:
when the utility model is used, the liquid medicine required by the blending of the nutrient solution is respectively put into the corresponding liquid medicine barrels; the liquid outlet pipe 27 is arranged on the through hole 22, the sliding block 28 slides along the slide way 21 to be in contact with the pressing plate, the sliding block 28 presses the pressing plate, and the top spring 24 contracts; the medicine liquid barrel is rotated to enable the slide block 28 to be positioned between the pressing plate and the rotating cover plate 8; opening the upper valve 26, allowing the liquid medicine to flow into the blending cavity 2 through the liquid outlet pipe 27 and the inner sleeve 23, observing the scale marks 4, and closing the upper valve 26 at a proper time; after the liquid medicine is put into the blending cavity 2, the motor 6 is started, the motor 6 drives the turntable 17 to rotate along the protective shell 20 through the matching of the inner ratchet 10 and the inner pawl 18, the turntable 17 drives the main shaft 11 to rotate, and the main shaft 11 drives the stirring paddle 16 to stir the liquid medicine; meanwhile, the propeller 15 drives the liquid medicine at the bottom of the blending cavity 2 to rise along the guide cylinder 14 under the action of the main shaft 11, the liquid medicine falls between the guide cylinder 14 and the blending cavity 2 through the guide disc 12 on the guide cylinder 14, and the liquid medicine circulates in a reciprocating manner so as to blend the nutrient solution.
Claims (6)
1. The utility model provides a clinical nutrient solution blending device which characterized in that: comprises a blending cavity (2), and a rotating cover plate (8) is rotatably connected on the blending cavity (2); a plurality of through holes (22) are uniformly distributed on the rotary cover plate (8), and the through holes (22) are detachably connected with a liquid medicine barrel; a power device is arranged on the rotating cover plate (8), a main shaft (11) which is rotatably connected with the blending cavity (2) is connected onto the power device, and a stirring paddle (16) is fixedly connected to one end, far away from the rotating cover plate (8), of the main shaft (11); a propeller (15) is fixedly connected to the main shaft (11), and a guide cylinder (14) sleeved on the propeller (15) is arranged in the blending cavity (2); and a liquid discharge pipe is arranged on the blending cavity (2), and a valve is arranged on the liquid discharge pipe.
2. The clinical nutrient solution blending device of claim 1, wherein: the power device comprises a motor (6) fixedly connected with a rotating cover plate (8), and the output end of the motor (6) is connected with a relieving structure; the release structure comprises an inner ratchet wheel (10) connected with the output end of a motor (6), a rotary table (17) is fixedly connected to a main shaft (11), an inner pawl (18) matched with the inner ratchet wheel (10) is rotatably connected to the rotary table (17), and a return spring matched with the inner pawl (18) is further arranged on the rotary table (17).
3. The clinical nutrient solution blending device of claim 1, wherein: the liquid medicine barrel comprises a liquid medicine cavity (3), and a liquid outlet pipe (27) corresponding to the through hole (22) is connected to the liquid medicine cavity (3); be equipped with slider (28) on drain pipe (27), be equipped with on perforation (22) with slider (28) matched with slide (21), still be equipped with on rotating apron (8) with slider (28) matched with connection structure (19).
4. The clinical nutrient solution blending device of claim 3, wherein: the connecting structure (19) comprises an outer sleeve (25) fixedly connected with the rotating cover plate (8), and the outer sleeve (25) and the through hole (22) are coaxially arranged; an inner sleeve (23) is sleeved in the outer sleeve (25), a pressing plate matched with the sliding block (28) is fixedly connected to the inner sleeve (23), and a top spring (24) matched with the pressing plate is arranged in the outer sleeve (25).
5. The clinical nutrient solution blending device of claim 4, wherein: an upper valve (26) is arranged on the liquid outlet pipe (27), and scale marks (4) are arranged on the liquid medicine cavity (3).
6. The clinical nutrient solution blending device of claim 5, wherein: the through hole (22) is screwed with a plug (7), and the rotating cover plate (8) is evenly provided with a plurality of handles (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428159.5U CN214973242U (en) | 2021-06-25 | 2021-06-25 | Clinical nutrient solution blending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121428159.5U CN214973242U (en) | 2021-06-25 | 2021-06-25 | Clinical nutrient solution blending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214973242U true CN214973242U (en) | 2021-12-03 |
Family
ID=79103060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121428159.5U Expired - Fee Related CN214973242U (en) | 2021-06-25 | 2021-06-25 | Clinical nutrient solution blending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214973242U (en) |
-
2021
- 2021-06-25 CN CN202121428159.5U patent/CN214973242U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |