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CN-121988218-A - Multi-bottle liquid medicine shaking equipment and automatic dispensing equipment based on linear motor

CN121988218ACN 121988218 ACN121988218 ACN 121988218ACN-121988218-A

Abstract

The application relates to the field of medicine liquid dispensing and shaking-up, in particular to a multi-bottle medicine liquid shaking-up device and an automatic medicine dispensing device based on a linear motor. The medicine liquid mixing device comprises medicine liquid shaking equipment based on a linear motor, automatic medicine dispensing equipment, medicine bottle warehouse, liquid bag warehouse, needle cylinder warehouse and the like, wherein the equipment is provided with the linear motor and a clamping installation table arranged at the output end of the linear motor, a multi-medicine bottle clamping device is arranged on the table, the output end of the linear motor performs linear reciprocating motion, and a stopping station for feeding medicine bottles and injecting medicine liquid is arranged on the linear motor. According to the application, the medicine liquid in the ampoule bottle is automatically sucked and injected into the medicine powder in the penicillin bottle, the linear motor is used for linear reciprocating motion to realize uniform mixing and shaking of the medicine powder and the medicine liquid in the penicillin bottle, the manual shaking is replaced, and the medicine bottle placing table is set to be an inclined plane, so that the medicine liquid is sucked and injected more fully, and the technical support effect is provided for the batch efficient automatic medicine preparation.

Inventors

  • FU XIAOYANG
  • LIN DAOBIN
  • LIAO WEN

Assignees

  • 美蓝(杭州)医药科技有限公司

Dates

Publication Date
20260508
Application Date
20260210

Claims (9)

  1. 1. A multi-bottle medicine liquid shaking device based on a linear motor is characterized by comprising a linear motor (101) and a clamping installation table (102) arranged at the output end of the linear motor (101), wherein a multi-medicine bottle clamp holder (104) is arranged on the clamping installation table (102), the multi-medicine bottle clamp holder (104) is simultaneously used for clamping a opened penicillin bottle (7) and an opened ampoule bottle (6), the output end of the linear motor (101) performs linear reciprocating motion and at least comprises a medicine bottle feeding stopping station and a medicine liquid injection stopping station in a linear motion stroke, the medicine bottle feeding stopping station is used for carrying out medicine bottle feeding operation by a medicine bottle manipulator (2) arranged outside, the medicine liquid injection stopping station is used for carrying out injection operation by an injection manipulator (4) arranged outside, the medicine bottle feeding operation comprises the step of placing the opened ampoule bottle (6) on the multi-medicine bottle clamp holder (104) and the opened ampoule bottle (7) on the multi-medicine bottle clamp holder (104), and the medicine bottle (7) performs linear motion from the medicine bottle feeding manipulator (4) to the outside after the medicine bottle opening injection stopping operation.
  2. 2. The multi-bottle medicine liquid shaking-up device based on the linear motor according to claim 1, wherein the multi-medicine bottle holder (104) comprises a driving cylinder (103) fixed on the holding mounting table (102), at least 3 groups of first clamping jaws (141) and second clamping jaws (142) are connected to the driving cylinder (103) in a sliding mode and controlled to move relatively far away from or close to each other at the same time, the first clamping jaws (141) of each group are connected together through a first connecting rod (143), the second clamping jaws (142) of each group are connected together through a second connecting rod (144), the first clamping jaws (141) and the second clamping jaws (142) are symmetrically arranged in a left-right mode and are respectively provided with a fixing portion (1421) and a clamping jaw portion (1422), the fixing portions (1422) are provided with sliding connecting columns (1423) and are connected to the fixing portions (1421) in a clamping mode through the sliding connecting columns (1423), and the fixing portions (1422) are sleeved with the sliding connecting columns (1424).
  3. 3. The multi-bottle medicine liquid shaking-up device based on the linear motor according to claim 2, wherein a medicine bottle placing table (106) is arranged on one side of the linear motor (101) in parallel, the medicine bottle placing table (106) is arranged below the multi-medicine bottle holder (104) and used for placing a penicillin bottle (7) and an ampoule bottle (6) at a stopping station of a medicine bottle, the medicine bottle placing table (106) is provided with a penetrating medicine bottle outlet (107) at the stopping station of the medicine liquid injection, and a medicine bottle collecting box is arranged below the medicine bottle outlet (107).
  4. 4. A multi-bottle medicine liquid shaking-up device based on a linear motor according to claim 3, wherein the medicine bottle outlet (107) is provided with a penicillin bottle collecting channel and an ampoule bottle collecting channel respectively, the medicine bottle collecting box is provided with a penicillin bottle collecting box and an ampoule bottle collecting box respectively, the penicillin bottle collecting channel is communicated with the medicine bottle outlet (107) and the penicillin bottle collecting box, and the ampoule bottle collecting channel is communicated with the medicine bottle outlet (107) and the ampoule bottle collecting box.
  5. 5. A multi-bottle medicine liquid shaking-up device based on a linear motor according to claim 3, wherein the linear motor (101) is provided with a pair of the medicine bottle placing table (106) in bilateral symmetry, and the clamping mounting table (102) and the multi-medicine bottle clamping device (104) arranged on the linear motor (101) are arranged in bilateral symmetry.
  6. 6. The multi-bottle medicine liquid shaking-up device based on the linear motor according to claim 5, wherein a synchronous belt (105) is arranged on the outer side of the linear motor (101) away from a medicine bottle placing table (106), and the synchronous belt (105) is used for clamping an air charging pipeline of a driving cylinder (103).
  7. 7. The multi-bottle medicine liquid shaking-up device based on the linear motor according to claim 5, wherein the medicine bottle placing table (106) is provided with a first inclined step (161) and a second inclined step (162) which are integrally formed, the second inclined step (162) is higher than the first inclined step (161), the step surfaces of the first inclined step (161) and the second inclined step (162) are parallel inclined surfaces, the included angle between the inclined surfaces and the horizontal direction is between 5 degrees and 20 degrees, the lower end surface of a multi-medicine bottle clamp (104) on the linear motor (101) close to the first inclined step (161) is parallel to the step surface of the first inclined step (161), and the clamp mounting table (102) on the linear motor (101) close to the second inclined step (162) is arranged in a lifting mode, so that the lower end surface of the multi-medicine bottle clamp (104) is also parallel to the step surface of the second inclined step (162), and the inclined angle between the inner side clamp part of the multi-medicine bottle clamp (104) is kept consistent.
  8. 8. An automatic change dispensing equipment adopts the many bottles of liquid medicine shake even equipment based on linear motor of any one of claims 1-7, characterized by, which comprises a frame, be equipped with the medicine bag discharge gate in the frame, medicine bag discharge gate below is equipped with ejection of compact conveyer belt (13), be equipped with medicine bottle storehouse (3) and liquid bag storehouse (11) of depositing ampoule bottle (6) and xiLin bottle respectively along medicine bag discharge gate both sides in the frame, medicine bag discharge gate top is equipped with liquid bag support (12) of placing liquid bag (9), be equipped with in the frame and deposit cylinder storehouse (5) of cylinder (8) near liquid bag storehouse (11), the frame is close to cylinder storehouse (5) and is equipped with injection manipulator (4), be provided with medicine bottle processing module in the frame, the one end of medicine liquid medicine even equipment (1) is close to medicine bottle processing module, and the other end of shaking even equipment (1) is close to injection manipulator (4), be equipped with medicine bottle (2) between medicine bottle storehouse (3) and the medicine bottle processing module, be equipped with medicine bottle (11) and liquid medicine bag (10) between the liquid medicine bag storehouse.
  9. 9. An automated dispensing apparatus according to claim 8, wherein the vial handling module comprises a vial cutting device (14) for cutting a bottleneck of a vial (6), a vial breaking device (15) for breaking a bottleneck of the vial (6), and a penicillin bottle uncapping device (16) for uncapping a penicillin bottle (7).

Description

Multi-bottle liquid medicine shaking equipment and automatic dispensing equipment based on linear motor Technical Field The invention relates to the technical field, in particular to a multi-bottle medicine liquid shaking device and an automatic medicine dispensing device based on a linear motor. Background In the medical pharmacy and related fields, the preparation and treatment of medicines is of vital importance, and the efficiency and quality of medicines are directly related to the effect of medical services and the health of patients. With the continuous development of the medical industry, the demand for automation and high efficiency of medicine preparation is increasing. The traditional manual dispensing mode is low in efficiency, human errors are easy to occur, and large-scale and high-precision dispensing requirements are difficult to meet. Therefore, the development of advanced drug solution shaking and dispensing equipment becomes a research hotspot in the field. The application of the automatic equipment can improve the accuracy and consistency of dispensing, reduce the pollution risk brought by manual operation, improve the working efficiency and reduce the labor cost. The method has important significance for improving the quality and efficiency of medical service and guaranteeing the medication safety of patients. Conventionally, in order to achieve uniform mixing of a chemical solution and preparation of a drug, the following methods have been generally employed. One is to rely on manual operation entirely, and the staff is manual to draw the liquid medicine in the ampoule into the cylinder, pours into the xiLin bottle into again, then realizes liquid medicine and powder's mixture through manual shake xiLin bottle. The mode is simple to operate, but has high labor intensity and extremely low efficiency, and the uniform shaking effect of each time is difficult to ensure. Another way is to use some simple mechanical devices, such as rotary shaking equipment, to fix the penicillin bottles on the rotary device, and to realize the mixing of the liquid medicine by rotation. However, the equipment has poor applicability to penicillin bottles with different specifications and shapes, can only realize movement in a single direction, and has limited shaking effect. Still other devices adopting a vibration mode promote the mixing of the liquid medicine by vibrating the penicillin bottle, but the intensity and frequency of vibration are difficult to control accurately, and the liquid medicine is easy to splash or mix unevenly. The traditional medicine liquid mixing and dispensing modes have obvious defects. The manual operation mode is not only low in efficiency, but also is difficult to ensure the accuracy and consistency of the medicine dispensing, and human errors are easy to occur. The traditional mechanical shaking equipment, whether rotary or vibratory, has the problems of poor adaptability to different medicine bottles, single movement mode, poor shaking effect and the like, and cannot meet the high-efficiency and accurate requirements of modern medical medicine dispensing. These drawbacks are more pronounced especially when large amounts of medicine need to be handled, severely affecting the efficiency and quality of the dispensing. Disclosure of Invention The invention solves the problems that the manual medicine dispensing operation mode is low in efficiency and difficult to ensure the accuracy and consistency of medicine dispensing, and provides the multi-bottle medicine liquid shaking equipment and the automatic medicine dispensing equipment based on the linear motor. In order to achieve the above purpose, the following technical scheme is provided: A multi-bottle medicine liquid shaking device based on a linear motor comprises the linear motor and a clamping mounting table arranged at the output end of the linear motor, wherein a multi-bottle medicine holder is arranged on the clamping mounting table, the multi-bottle medicine holder is used for holding an opened penicillin bottle and an opened ampoule bottle at the same time, the output end of the linear motor performs linear reciprocating motion and at least comprises a medicine feeding stopping station and a medicine liquid injection stopping station in a linear motion stroke, the medicine feeding stopping station is used for carrying out medicine feeding operation by an external medicine bottle manipulator, the medicine liquid injection stopping station is used for carrying out injection operation by an external injection manipulator, the medicine feeding operation comprises the steps that the external medicine bottle manipulator places the opened ampoule bottle on the multi-bottle medicine bottle holder and places the opened penicillin bottle on the multi-bottle holder, the injection operation comprises an external injection manipulator holding cylinder extracting medicine liquid from the ampoule bottle and injecting the medicine liq