CN220632589U - Electric liquid extractor for dispensing based on ampoule bottle - Google Patents
Electric liquid extractor for dispensing based on ampoule bottle Download PDFInfo
- Publication number
- CN220632589U CN220632589U CN202321215475.3U CN202321215475U CN220632589U CN 220632589 U CN220632589 U CN 220632589U CN 202321215475 U CN202321215475 U CN 202321215475U CN 220632589 U CN220632589 U CN 220632589U
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- China
- Prior art keywords
- wall
- rod
- side outer
- ampoule
- lead screw
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- 239000003708 ampul Substances 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 239000003814 drug Substances 0.000 claims abstract description 40
- 238000001802 infusion Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an ampoule bottle-based electric liquid extractor for dispensing, and relates to the technical field of medical appliances. This electronic liquid extractor is used in dispensing based on ampoule, including lead screw motor, syringe, be connected with the lead screw on the output of lead screw motor, the outside of lead screw motor is provided with the mounting panel, install on the front outer wall of mounting panel and hold the medicine ware fixed plate, hold one side outer wall of medicine ware fixed plate and install on one side outer wall of lead screw motor, be connected with the screw on the outer wall of lead screw, one side outer wall of screw passes through connecting rod one and installs on the inner wall of mounting panel, one side outer wall of screw is connected with the medicine ware pull head through connecting rod two, the inner wall of holding medicine ware pull head is connected with the outer wall of syringe handle, one side outer wall of syringe is connected with the outer wall of mounting panel, through electronic drawing liquid, infusion operation, does not need the manpower to operate, uses manpower sparingly, improves batching efficiency, automation rate.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an ampoule bottle-based electric liquid extractor for dispensing.
Background
At present, the intravenous drip liquid medicine of many hospitals is manually configured by nurses under the medical advice, in particular to an ampoule bottle liquid medicine extraction process, along with the increase of the medicine extraction quantity, the extraction action is unstable, and the medicine injection dispensing time is directly influenced, so that the medicine dispensing electric liquid extractor based on ampoule bottles is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an electric liquid extractor for dispensing based on ampoule bottles, which solves the problems that the liquid medicine for intravenous drip in many hospitals is manually configured by nurses under medical advice at present, particularly the liquid medicine extraction process in ampoule bottles is unstable along with the increase of the medicine extraction amount, and the speed of the extraction action directly influences the dispensing time of the injection liquid medicine.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electronic liquid extractor is used in dispensing based on ampoule, includes lead screw motor, syringe, be connected with the lead screw on the output of lead screw motor, the outside of lead screw motor is provided with the mounting panel, install on the positive outer wall of mounting panel and hold the medicine ware fixed plate, hold one side outer wall of medicine ware fixed plate and install on one side outer wall of lead screw motor, be connected with the screw on the outer wall of lead screw, one side outer wall of screw is installed on the inner wall of mounting panel through connecting rod one, one side outer wall of screw is connected with the medicine ware pull head through connecting rod two, the inner wall of medicine ware pull head and the outer wall connection of syringe handle, one side outer wall of syringe and the outer wall connection of mounting panel.
Preferably, a rotating rod is installed on the outer wall of the back surface of the mounting plate, a servo motor is installed at one end of the rotating rod, a back plate is connected to the outer wall of one side of the rotating rod, and one end of the rotating rod penetrates through the back plate.
Preferably, the outer wall of one side of the servo motor is arranged on the outer wall of the backboard through a positioning plate, a supporting rod is arranged on the outer wall of one side of the rotating rod, and a sliding ring is arranged on the outer wall of one side of the supporting rod.
Preferably, an arc chute is formed in the outer wall of one side of the backboard, a sliding rod is connected to the inner wall of the arc chute, and one end of the sliding rod is installed on the outer wall of the back of the mounting plate.
Preferably, a spring is installed on the inner wall of one side of the backboard, a limiting rod is installed at the other end of the spring, the outer wall of the limiting rod is connected with the inner wall of the backboard, and one end of the limiting rod penetrates through the backboard.
Preferably, a guide rod is connected to the outer wall of one side of the sliding ring, and one end of the guide rod is installed on the outer wall of one side of the limiting rod.
Advantageous effects
The utility model provides an ampoule bottle-based electric liquid extractor for dispensing. Compared with the prior art, the method has the following beneficial effects:
(1) This electronic liquid extractor is used in dispensing based on ampoule through setting up screw, lead screw motor, lead screw, appearance medicine ware fixed plate, appearance medicine ware pull head, syringe, mounting panel, provides holding power through the mounting panel for other parts, starts the lead screw motor for the screw moves through connecting rod two drive appearance medicine ware pull head, makes appearance medicine ware pull head change the inside pressure of syringe, thereby inhales the syringe with the medicine or remove from the syringe, thereby accomplishes electronic liquid extraction, infusion operation, does not need the manpower to operate, uses manpower sparingly, improves batching efficiency, automation rate, easy operation.
(2) This electronic liquid pumping ware is used in dispensing based on ampoule through setting up backplate, slide bar, dwang, servo motor, bracing piece, slip ring, guide bar, gag lever post, spring, cooperatees with the lead screw motor through starting servo motor, and the position of control syringe and inhale the defeated liquid medicine need not the manpower and operate, uses manpower sparingly, improves batching efficiency, automation rate, easily operates.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an internal structural view of the back plate of the present utility model;
FIG. 3 is a front view of a back plate of the present utility model;
FIG. 4 is a rear view of the back plate of the present utility model.
In the figure: 1. a nut; 2. a screw motor; 3. a screw rod; 4. a medicine container fixing plate; 5. a drug container pull head; 6. a syringe; 7. a mounting plate; 8. a back plate; 9. a slide bar; 10. a rotating lever; 11. a servo motor; 12. a support rod; 13. a slip ring; 14. a guide rod; 15. a limit rod; 16. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an electronic liquid extractor is used in prescription based on ampoule, including lead screw motor 2, syringe 6, shaft coupling fixed connection is passed through with the one end of lead screw 3 to the output of lead screw motor 2, the outside of lead screw motor 2 is provided with mounting panel 7, the positive outer wall of mounting panel 7 and one side outer wall fixed connection of container fixed plate 4, one side outer wall fixed mounting of container fixed plate 4 is on one side outer wall of lead screw motor 2, the outer wall of lead screw 3 and the inner wall threaded connection of screw 1, one side outer wall of screw 1 passes through connecting rod one slidable mounting on the inner wall of mounting panel 7, one side outer wall of screw 1 passes through connecting rod two and one side outer wall fixed connection of container pull head 5, container pull head 5 and the mutual adaptation of syringe 6 handle, the inner wall of container pull head 5 and the outer wall joint of syringe 6 pull head, the outer wall of syringe 6 and one side outer wall mutual adaptation of mounting panel 7, one side outer wall of syringe 6 and the outer wall sliding joint of mounting panel 7.
When the device is used, the screw motor 2 is started to drive the screw rod 3 to rotate by providing supporting force for other parts through the mounting plate 7, the screw rod 1 can move up and down along the screw rod 2 under the acting force of the screw rod 3 by sliding fit with the mounting plate 7, the screw 1 moves by driving the medicine container pull head 5 through the connecting rod II, the medicine container pull head 5 changes the pressure inside the injector 6, and medicines are sucked into the injector 6 or removed from the injector 6, so that the electric liquid suction and transfusion operation is completed.
As shown in fig. 1 to 4, the technical solution of the present embodiment different from the first embodiment includes: an arc chute is formed in one side outer wall of the backboard 8, the inner wall of the arc chute is in sliding connection with the outer wall of the sliding rod 9, one end of the sliding rod 9 is fixedly mounted on the back outer wall of the mounting plate 7, the back outer wall of the mounting plate 7 is fixedly connected with one end of the rotating rod 10, one end of the rotating rod 10 is fixedly mounted on the output end of the servo motor 11 through a coupler, one side outer wall of the rotating rod 10 is movably connected with the inner wall of the backboard 8 through a bearing, one end of the rotating rod 10 penetrates through the outer wall of the backboard 8 to the outside, one side outer wall of the servo motor 11 is fixedly mounted on the outer wall of the backboard 8 through a positioning plate, one side outer wall of the rotating rod 10 is fixedly connected with one end of the supporting rod 12, one side outer wall of the supporting rod 12 is fixedly connected with one side outer wall of the sliding ring 13, one side outer wall of the sliding ring 13 is fixedly connected with one side outer wall of the guide rod 14, one end of the guide rod 14 is fixedly mounted on one side outer wall of the limiting rod 15, one side inner wall of the backboard 8 is fixedly connected with one end of the spring 16, the other end of the spring 16 is fixedly mounted on the top of the limiting rod 15, one side of the limiting rod 15 penetrates through the outer wall of the backboard 8, one end of the limiting rod 15 extends to the inside of the backboard 8.
When the ampoule bottle is used, the rotating rod 10 is driven to rotate by starting the servo motor 11, the rotating rod 10 drives the mounting plate 7 to rotate, the sliding rod 9 slides in the arc-shaped sliding groove, so that the deflection angle of the mounting plate 7 is limited, the mounting plate 7 and the sliding rod 9 move upwards right in the drawing from the position shown in the drawing, the syringe 6 extracts medicines in the ampoule bottle, then the sliding rod 9 moves upwards left in the drawing after resetting to the position shown in the drawing, the rotating rod 10 drives the supporting rod 12 to rotate, the supporting rod 12 drives the sliding ring 13 to rotate, the guide rod 14 extrudes the sliding ring 13, the sliding ring 13 obtains an upward force, the rotating rod 10, the back plate 8 and other components are driven to move upwards, the limiting rod 15 limits the back plate 8, at the moment, the syringe 6 conveys medicines in the ampoule bottle, the servo motor 11 inverts, the back plate 8 and other components reset under the action of the spring 16, and then the previous operation is repeated, and the dispensing operation is completed.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electronic liquid extractor is used in dispensing based on ampoule, includes lead screw motor (2), syringe (6), its characterized in that: the medicine container is characterized in that a screw rod (3) is connected to the output end of the screw rod motor (2), a mounting plate (7) is arranged outside the screw rod motor (2), a medicine container fixing plate (4) is mounted on the front outer wall of the mounting plate (7), one side outer wall of the medicine container fixing plate (4) is mounted on one side outer wall of the screw rod motor (2), a screw nut (1) is connected to the outer wall of the screw rod (3), one side outer wall of the screw nut (1) is mounted on the inner wall of the mounting plate (7) through a connecting rod I, one side outer wall of the screw nut (1) is connected with a medicine container pull head (5) through a connecting rod II, and the inner wall of the medicine container pull head (5) is connected with the outer wall of a handle of the syringe (6), and one side outer wall of the syringe (6) is connected with the outer wall of the mounting plate (7).
2. The ampoule-based electric liquid extractor for dispensing medicine of claim 1, wherein: install dwang (10) on the back outer wall of mounting panel (7), servo motor (11) are installed to one end of dwang (10), be connected with backplate (8) on the outer wall of one side of dwang (10), the one end of dwang (10) runs through backplate (8) setting.
3. An ampoule-based electric extractor for dispensing medicine as claimed in claim 2, characterized in that: one side outer wall of the servo motor (11) is arranged on the outer wall of the backboard (8) through a positioning plate, a supporting rod (12) is arranged on one side outer wall of the rotating rod (10), and a sliding ring (13) is arranged on one side outer wall of the supporting rod (12).
4. An ampoule-based electric extractor for dispensing medicine as claimed in claim 3, characterized in that: an arc chute is formed in the outer wall of one side of the backboard (8), a sliding rod (9) is connected to the inner wall of the arc chute, and one end of the sliding rod (9) is installed on the outer wall of the back face of the mounting plate (7).
5. An ampoule-based electric extractor for dispensing medicine as claimed in claim 2, characterized in that: a spring (16) is arranged on the inner wall of one side of the backboard (8), a limiting rod (15) is arranged at the other end of the spring (16), the outer wall of the limiting rod (15) is connected with the inner wall of the backboard (8), and one end of the limiting rod (15) penetrates through the backboard (8).
6. An ampoule-based electric extractor for dispensing medicine as claimed in claim 3, characterized in that: the outer wall of one side of the sliding ring (13) is connected with a guide rod (14), and one end of the guide rod (14) is arranged on the outer wall of one side of the limiting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215475.3U CN220632589U (en) | 2023-05-19 | 2023-05-19 | Electric liquid extractor for dispensing based on ampoule bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215475.3U CN220632589U (en) | 2023-05-19 | 2023-05-19 | Electric liquid extractor for dispensing based on ampoule bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220632589U true CN220632589U (en) | 2024-03-22 |
Family
ID=90264692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321215475.3U Active CN220632589U (en) | 2023-05-19 | 2023-05-19 | Electric liquid extractor for dispensing based on ampoule bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220632589U (en) |
-
2023
- 2023-05-19 CN CN202321215475.3U patent/CN220632589U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |