Liquid preparation system with shooting station

Abstract

The utility model discloses a liquid preparation system with a shooting station, which is a system for preparing medicines in a first container with a first label and solvents in a second container with a second label. Comprising a first supporting part and a second supporting part which are adjacent to each other, the first supporting part comprises a base which is used for bearing a first container and can rotate, the second supporting part comprises a second supporting part which is used for bearing a second container and can rotate, and the first supporting part comprises a second supporting part which is used for bearing a second container; the first supporting part is used for bearing a first container, the second supporting part is used for bearing a second container, the supporting mechanism is configured to enable the first supporting part and the second supporting part to move close to or away from the shooting station, and when the first supporting part and the second supporting part are located at the shooting station, the base rotates to drive the first container to rotate. Therefore, the liquid preparation system provided by the utility model has the advantages that the image information acquisition and processing processes are simplified, and the occupied storage space is reduced.

Description

Technical Field

[0001] The utility model generally relates to the field of medical mechanical equipment, and in particular to a liquid dispensing system with a shooting station. Background Art

[0002] Infusion is a commonly used clinical medical procedure, allowing liquid substances such as medications and nutritional solutions to be infused into patients to aid their recovery. When patients require infusion, medical staff often need to mix multiple different infusion medications based on their condition to create a more effective therapeutic solution. In clinical practice, medical staff can transfer medications from different containers, such as ampoules or vials, into an infusion bag for mixing to obtain the desired therapeutic solution.

[0003] To address the challenge of meeting large-scale dispensing needs due to a shortage of medical personnel, automated dispensing systems are often used to assist medical staff in preparing medication solutions. To facilitate the management of the automated dispensing process, information about each dose of medication prepared must be recorded and archived (including bottle and infusion bag labels, and prescription information) for subsequent verification and traceability.

[0004] In the prior art, it is usually necessary to install multiple surveillance cameras in the liquid dispensing system to monitor the liquid dispensing process. For example, the first camera monitors the medicine bottle to obtain the label information of the medicine bottle, the second camera monitors the infusion bag to obtain the label information of the infusion bag, and the third camera monitors the display screen to obtain the prescription information on the display screen. In this case, the image information obtained by multiple surveillance cameras will occupy a large amount of data storage space in the liquid dispensing system. In addition, the liquid dispensing system needs to process multiple image information (such as multiple pictures or multiple videos) to facilitate the verification and tracing of the information of each dose of medicine prepared, and the algorithms involved in the processing process are relatively complex. Summary of the Invention

[0005] The present invention is proposed in view of the above situation, and aims to provide a liquid dispensing system with a shooting station that can simplify the acquisition and processing process of image information and reduce the occupation of data storage space.

[0006] To this end, the present invention provides a liquid preparation system with a shooting station, which is a system for preparing a medicine in a first container with a first label and a solvent in a second container with a second label. The liquid preparation system includes: a supporting mechanism, a display device arranged near the shooting station and displaying prescription information, and a camera device for obtaining image information of the prescription information, the first label and the second label. The supporting mechanism includes adjacent first and second supporting parts, the first supporting part includes a rotatable base for supporting the first container, and the second supporting part is used to support the second container. The supporting mechanism is configured to move the first supporting part and the second supporting part in a manner close to or away from the shooting station. The shooting range of the camera device covers the shooting station and the display device. When the first supporting part and the second supporting part are located at the shooting station, the second label faces the camera device, and the base rotates to drive the first container to rotate.

[0007] In the present invention, because the camera's imaging range covers the imaging station, when the first support is in the imaging station, the base rotates, driving the first container to rotate, allowing the first label to be fully displayed toward the camera. Furthermore, when the second support is in the imaging station, the second label faces the camera and is within the camera's imaging range. Furthermore, because the camera's imaging range covers the display device, the prescription information is within the camera's imaging range. In this case, the first label, the second label, and the prescription information are all within the camera's imaging range. The camera captures the target image information containing the prescription information, the first label, and the second label in a single shot, thereby simplifying the image information acquisition process. Compared to requiring multiple separate image acquisitions to determine the target image information, acquiring the target image information through a single shot by the camera reduces the data storage space occupied by the dispensing system. Furthermore, because the target image information simultaneously contains the first label, the second label, and the prescription information, the target solution prepared by the dispensing system can be directly verified based on the target image. This simplifies the image information processing process, compared to requiring an algorithm to process multiple image information to facilitate verification of the target solution information.

[0008] Furthermore, in the liquid dispensing system with a photographing station according to the present invention, the support mechanism may optionally be disc-shaped and rotatable about its central axis, and the first support portion and the second support portion may be disposed on the outer periphery of the support mechanism. In this case, the rotation of the support mechanism about its central axis can drive the first support portion and the second support portion to perform circular motion, thereby causing the first support portion and the second support portion to move toward or away from the photographing station, thereby enabling the first support portion and the second support portion to reach or move away from the photographing station.

[0009] In addition, in the liquid dispensing system with a photographing station according to the present invention, the first supporting portion and the second supporting portion can optionally serve as supporting portions. When the supporting portion is located at the photographing station, the display device and the supporting portion are sequentially arranged along the photographing direction of the photographing device, and the display device is disposed between the supporting portion and the photographing device in a manner that does not block the first label and the second label. In this case, the space occupied by the supporting portion and the display device can be reduced, thereby reducing the photographing range of the photographing device and further reducing background / noise interference in the target image information, thereby enabling a more accurate and prominent display of the prescription information, the first label, and the second label.

[0010] Furthermore, in the liquid dispensing system with a photographing station according to the present invention, the base can optionally rotate the first container at least 180 degrees. In this case, the first label can be fully displayed toward the camera device so that the first label appears completely within the camera's photographing range.

[0011] Furthermore, in the liquid dispensing system with a photographing station according to the present invention, the base can optionally rotate at a speed ranging from 0.5 rpm to 2 rpm. In this case, when the base rotates the first container, the first label is clearly displayed within the camera's field of view. Furthermore, excessive rotation of the first container can prevent spillage of the drug (e.g., liquid medicine) within the first container.

[0012] In addition, in the liquid dispensing system with a shooting station involved in the present invention, optionally, the first supporting part includes a cover shell that is covered on the base and has a chamber door, and an actuating member that is linked to the chamber door. When the first supporting part is located at the shooting station, the chamber door faces the camera device, and the actuating member is actuated to open the chamber door. In this case, a chamber that can accommodate the first container can be formed by the cover shell. Furthermore, the chamber can prevent the drug (such as liquid medicine) in the first container from splashing to the outside during liquid dispensing. In addition, since the actuating member is linked to the chamber door, by applying an external force to the actuating member at the shooting station, the actuating member can be easily actuated to open the chamber door. Moreover, since the chamber door faces the camera device at the shooting station, the first container in the chamber can be directed toward the camera device after the chamber door is opened, thereby facilitating the camera device to shoot the first label.

[0013] Furthermore, the liquid dispensing system with a photographing station of the present invention may optionally include a bracket for supporting the display device, the bracket including a protrusion disposed toward the support mechanism and capable of abutting against the actuating member to open the chamber door. In this case, the actuating member abuts against the protrusion at the photographing station, maintaining the chamber door open at the photographing station, thereby facilitating the camera device to photograph the first container within the chamber.

[0014] In addition, in the liquid dispensing system with a photographing station according to the present invention, the first supporting portion may optionally include a transparent cover mounted on the base. In this case, when the first container is supported on the base, the transparent cover does not affect the photographing effect of the camera device on the first label.

[0015] Furthermore, in the liquid dispensing system with a photographing station of the present invention, optionally, when the first and second supporting members leave the photographing station, the camera device stops capturing the image information, and the display device displays the updated prescription information. In this case, since the first and second labels are outside the camera's photographic range, stopping the camera device from capturing image information reduces the amount of data storage space occupied by the image information. Furthermore, the updated prescription information allows for verification of the next target liquid's information.

[0016] In addition, in the liquid preparation system with a photographing station involved in the present invention, optionally, the first container is a vial or an ampoule, and the second container is an infusion bag.

[0017] According to the utility model, a liquid dispensing system with a shooting station can be provided, which can simplify the acquisition and processing process of image information and reduce the occupation of data storage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The liquid dispensing system of the present invention will now be described with reference to the accompanying drawings.

[0019] Figure 1 Schematic diagram showing a liquid dispensing system according to an example of the present invention.

[0020] Figure 2 Schematic diagram showing the first label, the second label and prescription information involved in the example of the present utility model.

[0021] Figure 3 Schematic diagram showing a support mechanism according to an example of the present invention.

[0022] Figure 4 Schematic diagram showing a first support portion according to an example of the present invention.

[0023] Figure 5 It is a schematic diagram showing the positional relationship between the support portion involved in the example of the present utility model and the display device and the camera device when the support portion is at the shooting station.

[0024] Figure 6 1 is a schematic diagram showing a first support portion having a cover according to an example of the present invention.

[0025] Figure 7 It is a schematic diagram showing the closing of the warehouse door involved in the example of the present utility model.

[0026] Figure 8 It is a schematic diagram showing the warehouse door involved in the example of the present utility model being opened.

[0027] Description of reference numerals:

[0028] 1…liquid dispensing system, 10…support mechanism, 100…support portion, 12…first support portion, 122…base, 124…cover, 126…door, 128…actuating member, 14…second support portion, 15…bracket, 152…bump, 17…first container, 172…first label, 18…second container, 182…second label, A…shooting station, 16…syringe, 20…display device, 22…prescription information, 30…camera device, shooting direction D, L1…first central axis, L2…second central axis. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] It should be noted that the terms "first", "second", "third" and "fourth" in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices. In the following description, the same symbols are given to the same components, and repeated descriptions are omitted. In addition, the drawings are only schematic diagrams, and the ratio of the sizes of the components to each other or the shapes of the components may be different from the actual ones.

[0031] The utility model relates to a liquid dispensing system with a photographing station. In the liquid dispensing system, a camera device is used at the photographing station to simultaneously photograph the label information of the medicine bottle, the label information of the infusion bag, and the prescription information on the display screen to obtain the required image information. The image information can be used to verify and trace the information of the prepared liquid medicine. In this case, the image information acquisition and processing process can be simplified, and the data storage space occupied by the image information can be reduced.

[0032] In some examples, the liquid dispensing system with a shooting station involved in the present invention can be simply referred to as a liquid dispensing system, a medicine dispensing system, a liquid dispensing device, or a medicine dispensing device, etc.

[0033] Hereinafter, the liquid dispensing system involved in the present invention will be described with reference to the accompanying drawings.

[0034] Figure 1 Schematic diagram showing a liquid dispensing system 1 according to an example of the present invention. Figure 2 1 is a schematic diagram showing a first label 172 , a second label 182 , and prescription information 22 according to an example of the present invention.

[0035] In some examples, the liquid preparation system 1 of the present invention is a system for preparing the medicine in the first container 17 and the solvent in the second container 18. For example, see Figure 1The liquid preparation system 1 can transfer the medicine in the first container 17 to the second container 18 through the syringe 16 according to the prescription information 22 and mix it with the solvent in the second container 18, thereby completing the preparation of the liquid medicine.

[0036] For some examples, see Figure 2 The first container 17 may have a first label 172. The first label 172 may be attached to the outer surface of the first container 17. In some examples, the first label 172 may include information about the drug in the first container 17 (i.e., first drug information). In addition, the drug in the first container 17 may be a liquid or powdered drug.

[0037] For some examples, see Figure 2 The second container 18 may have a second label 182. The second label 182 may be attached to the outer surface of the second container 18. In some examples, the second label 182 may include information about the medium in the second container 18 (i.e., information about the second drug). In addition, the medium may be normal saline for injection or glucose injection.

[0038] In some examples, the drug solution prepared by the dispensing system 1 (also referred to as the target drug solution) may include a drug in the first container 17 and a solvent in the second container 18. In addition, information about the target drug solution may include prescription information 22, first drug information, and second drug information.

[0039] In some examples, the first container 17 can be a vial or an ampoule ( Figure 2 The first container 17 is shown as a vial by way of example.

[0040] For some examples, see Figure 2 , the second container 18 can be an infusion bag. In addition, when the second container 18 is an infusion bag, the second label 182 can be attached to one side of the infusion bag.

[0041] For some examples, see Figure 1 The liquid dispensing system 1 may include a supporting mechanism 10, a display device 20, and a camera device 30. The supporting mechanism 10 may be used to carry a first container 17 and a second container 18, the display device 20 may be used to display prescription information 22, and the camera device 30 may be used to acquire image information.

[0042] In some examples, prescription information 22 may include first and second drug information. In some examples, the target drug solution may be qualified / corrected by comparing prescription information 22 with first label 172 and second label 182. For example, if the first drug information in prescription information 22 is consistent with first label 172, and the second drug information in prescription information 22 is consistent with second label 182, then the target drug solution is qualified.

[0043] For some examples, see Figure 1 , the display device 20 may be arranged close to the shooting station A. In some examples, when the display device 20 is arranged close to the shooting station A, the display device 20 may be disposed between the supporting mechanism 10 and the camera device 30 .

[0044] For some examples, see Figure 1 The shooting direction D of the camera device 30 can be toward the display device 20 and the support mechanism 10. Therefore, it is convenient for the camera device 30 to shoot the display device 20 and the first container 17 and the second container 18 carried by the support mechanism 10.

[0045] For some examples, see Figure 1 When the display device 20 is arranged close to the photographing station A, the prescription information 22 displayed on the display device 20 can be located in the photographing range of the camera 30 and can face the camera 30 .

[0046] For some examples, see Figure 1 , the shooting range of the camera device 30 can cover the shooting station A of the liquid dispensing system 1 . In some examples, the shooting range of the camera device 30 can cover the shooting station A of the liquid dispensing system 1 and the display device 20 .

[0047] In some examples, the display device 20 being arranged close to the shooting station A may mean that the distance between the display device 20 and the shooting station A is no greater than a preset value and the display device 20 is within the shooting range of the camera device 30 .

[0048] In some examples, the camera device 30 can be used to capture image information of the prescription information 22, the first label 172, and the second label 182. That is, the camera device 30 can capture the display device 20, the first container 17, and the second container 18 to capture image information containing the prescription information 22, the first label 172, and the second label 182. Furthermore, the image information containing the prescription information 22, the first label 172, and the second label 182 can also be referred to as target image information.

[0049] In some examples, the target liquid can correspond to the target image information. That is, one target liquid can correspond to one target image information. In some examples, the target image information can be multiple frames of image information or a video information.

[0050] Figure 3 Schematic diagram showing a support mechanism 10 according to an example of the present invention. Figure 4 1 is a schematic diagram showing the first support portion 12 according to an example of the present invention. Figure 51 is a schematic diagram showing the positional relationship between the support portion 100 involved in the example of the present invention, the display device 20 and the camera device 30 when the support portion 100 is at the shooting station A.

[0051] For some examples, see Figure 3 The support mechanism 10 may include a first support portion 12 and a second support portion 14 . The first support portion 12 may be used to support a first container 17 , and the second support portion 14 may be used to support a second container 18 .

[0052] For some examples, see Figure 3 , the first support portion 12 and the second support portion 14 can be adjacent to each other. In this case, the first container 17 and the second container 18 can be adjacent to each other on the support mechanism 10, so that the first label 172 and the second label 182 can be easily simultaneously captured by the camera device 30.

[0053] In some examples, the support mechanism 10 can be configured to move the first support portion 12 and the second support portion 14 relative to the display device 20. That is, when the display device 20 is located near the shooting station A, the support mechanism 10 can be configured to move the first support portion 12 and the second support portion 14 relative to the display device 20.

[0054] For some examples, see Figure 3 The support mechanism 10 may be configured to move the first support portion 12 and the second support portion 14 toward or away from the photographing station A. Thus, the first support portion 12 and the second support portion 14 may be moved toward or away from the photographing station A.

[0055] In some examples, the support mechanism 10 can be configured to move the first support portion 12 and the second support portion 14 toward the photographing station A to reach the photographing station A. In this case, when the first support portion 12 and the second support portion 14 reach the photographing station A, since the photographing range of the camera device 30 covers the photographing station A, the first container 17 and the second container 18 can be simultaneously within the photographing range of the camera device 30.

[0056] Additionally, in some examples, when the first support portion 12 and the second support portion 14 are located at the photographing station A, the support mechanism 10 may be configured to move the first support portion 12 and the second support portion 14 away from the photographing station A to leave the photographing station A.

[0057] For some examples, see Figure 3The support mechanism 10 may be disc-shaped, and the support mechanism 10 may be rotatable around the central axis (also referred to as the first central axis L1) of the support mechanism 10 (i.e., the disc-shaped support mechanism 10 may be rotatable around the first central axis L1). In addition, the first support portion 12 and the second support portion 14 may be provided on the outer periphery of the support mechanism 10 (see Figure 3 In this case, the support mechanism 10 rotates around its own central axis, which can drive the first support portion 12 and the second support portion 14 to perform circular motion, thereby causing the first support portion 12 and the second support portion 14 to move closer to or away from the shooting station A, thereby enabling the first support portion 12 and the second support portion 14 to reach the shooting station A or move away from the shooting station A.

[0058] As described above, the first support portion 12 can be used to support the first container 17. In some examples, see Figure 3 The first supporting portion 12 may include a base 122 , and the base 122 may be used to support the first container 17 .

[0059] For some examples, see Figure 4 , the base 122 can rotate. That is, the base 122 can rotate about its own central axis (also referred to as the second central axis L2). In this case, when the first container 17 is supported on the base 122, the rotation of the base 122 about the second central axis L2 can drive the first container 17 to rotate synchronously.

[0060] Additionally, as described above, the second support portion 14 can be used to carry a second container 18. In some examples, see Figure 3 The second supporting portion 14 can carry the second container 18 in a manner of mounting the second container 18 .

[0061] For some examples, see Figure 5 When the second supporting portion 14 is located at the shooting station A, the side of the second container 18 (such as an infusion bag) having the second label 182 can face the camera device 30 (that is, the second label 182 can face the camera device 30).

[0062] In some examples, when the first supporting portion 12 and the second supporting portion 14 are located at the photographing station A, the base 122 can rotate to drive the first container 17 to rotate.

[0063] Specifically, see Figure 5When the first support 12 and the second support 14 are located at the photographing station A, the second label 182 of the second container 18 can be within the photographing range of the camera 30 and facing the camera 30. Furthermore, the prescription information 22 displayed on the display 20 can also be within the photographing range of the camera 30 and facing the camera 30. However, since the first container 17 (e.g., a vial) is typically randomly placed on the base 122 of the first support 12, the posture of the first label 172 is uncertain (i.e., whether the first label 172 faces the camera 30 is uncertain). By rotating the base 122 to drive the rotation of the first container 17, the first label 172 can be fully displayed facing the camera 30. In this case, the first label 172, the second label 182, and the prescription information 22 can be simultaneously within the photographing range of the camera 30. The camera 30 can capture the target image information with a single shot, thereby simplifying the image information acquisition process. Compared with the need to separately acquire multiple image information to determine the target image information, the target image information obtained by shooting once with the camera device 30 can reduce the data storage space occupied by the liquid preparation system 1.

[0064] In the present invention, since the target image information simultaneously includes the first label 172, the second label 182 and the prescription information 22, the prescription information 22 can be directly checked with the first label 172 and the second label 182 based on the target image (that is, the information of the target liquid can be checked). Compared with the need to use an algorithm to process multiple image information in order to facilitate the verification of the information of the target liquid, the image information processing process can be simplified.

[0065] In some examples, the base 122 can drive the first container 17 to rotate at least 180 degrees. For example, the base 122 can drive the first container 17 to rotate 180 degrees, 240 degrees, 300 degrees, 360 degrees, or 720 degrees. In this case, the first label 172 can be displayed completely toward the camera 30, so that the first label 172 appears completely within the camera range of the camera 30.

[0066] Preferably, the base 122 can drive the first container 17 to rotate 360 degrees, thereby ensuring that the first label 172 appears completely within the shooting range of the camera device 30.

[0067] In some examples, the rotation speed of the base 122 can range from 0.5 rpm to 2 rpm. For example, the rotation speed of the base 122 can be 0.5 rpm, 1 rpm, 1.5 rpm, or 2 rpm. In this case, when the base 122 rotates the first container 17, the first label 172 is clearly displayed within the camera 30. Furthermore, this can prevent the drug (e.g., liquid medicine) in the first container 17 from spilling due to excessive rotation of the first container 17.

[0068] As described above, the display device 20 may be disposed between the support mechanism 10 and the camera device 30. In some examples, see Figure 5 , the first support portion 12 and the second support portion 14 can be used as the support portion 100. When the support portion 100 is located at the shooting station A, the display device 20 and the support portion 100 can be arranged in sequence along the shooting direction D of the camera device 30, and the display device 20 can be set between the support portion 100 and the camera device 30 in a manner that does not block the first label 172 and the second label 182. In other words, when the display device 20 does not block the first label 172 and the second label 182, the display device 20 and the support portion 100 can be arranged to overlap in the shooting direction D. In this case, the space in which the support portion 100 and the display device 20 are distributed can be reduced, thereby reducing the shooting range of the camera device 30, and further reducing the interference of background / noise in the target image information, thereby being able to more accurately and prominently display the prescription information 22, the first label 172 and the second label 182.

[0069] For some examples, see Figure 5 The display device 20 and the first support portion 12 can be arranged in sequence along the shooting direction D of the camera device 30, the display device 20 can be located between the first support portion 12 and the camera device 30, and the display device 20 may not block the first container 17.

[0070] In addition, in some examples, the display device 20 and the second support portion 14 can be arranged in sequence along the shooting direction D of the camera device 30, the display device 20 can be located between the second support portion 14 and the camera device 30, and the display device 20 may not block the second label 182.

[0071] Figure 6 1 is a schematic diagram showing a first support portion 12 having a cover 124 according to an example of the present invention. Figure 7 1 is a schematic diagram showing the closed compartment door 126 according to an example of the present invention. Figure 8 1 is a schematic diagram showing the compartment door 126 according to the example of the present invention being opened.

[0072] For some examples, see Figure 6The first support portion 12 may include a cover 124. The cover 124 may form a chamber that can accommodate the base 122 and the first container 17. In this case, the chamber can suppress the drug (e.g., liquid medicine) in the first container 17 from splashing to the outside during dispensing.

[0073] For some examples, see Figure 6 The cover 124 may be a transparent shell (i.e., the cover 124 is light-transmissive). The transparent cover 124 may be mounted on the base 122 to form a chamber for accommodating the first container 17. In this case, when the first container 17 is located in the chamber, the transparent cover 124 does not affect the camera device 30's ability to capture the first label 172.

[0074] However, the present invention is not limited thereto. In other examples, the cover 124 may also be a non-transparent shell. In addition, the non-transparent cover 124 may also be covered on the base 122 to form the above-mentioned chamber.

[0075] The following description will be made by taking the case where the cover 124 is a non-transparent shell as an example.

[0076] For some examples, see Figure 7 or Figure 8 The housing 124 may have a door 126. The door 126 may be open or closed.

[0077] In some examples, when the first support portion 12 is located at the photographing station A, the door 126 may face the camera device 30. In this case, when the first support portion 12 moves to the photographing station A, the door 126 is opened so that the first container 17 in the chamber faces the camera device 30, thereby facilitating the camera device 30 to photograph the first label 172.

[0078] For some examples, see Figure 7 or Figure 8 The first support portion 12 may include an actuating member 128, and the actuating member 128 may be linked with the bin door 126. Specifically, when the actuating member 128 is acted upon by an external force, the actuating member 128 may actuate the bin door 126 to open or close the bin door 126.

[0079] For some examples, see Figure 7 , the actuating member 128 can be located on the same side as the bin door 126. In addition, the actuating member 128 can protrude from the cover 124.

[0080] In some examples, when the first support portion 12 is located at the photographing station A, the actuating member 128 can be actuated to open the compartment door 126. Specifically, when the first support portion 12 is located at the photographing station A, the actuating member 128 can be actuated by an external force. When the actuating member 128 is actuated, since the actuating member 128 and the compartment door 126 are linked, the actuating member 128 can actuate the compartment door 126 to open the compartment door 126. In this case, by applying an external force to the actuating member 128 at the photographing station A, it is possible to facilitate actuation of the actuating member 128 to open the compartment door 126.

[0081] In some examples, return to see Figure 1 The liquid dispensing system 1 may include a bracket 15 , and the bracket 15 may be used to support the display device 20 .

[0082] For some examples, see Figure 8 The bracket 15 may include a protrusion 152 , which may be used to apply an external force to the actuating member 128 .

[0083] In some examples, the projection 152 can be disposed toward the support mechanism 10. In some examples, the projection 152 can be disposed toward the support mechanism 10 and along the travel path of the actuation member 128. This facilitates the projection 152 from applying an external force to the actuation member 128.

[0084] In some examples, when the first supporting portion 12 moves to the photographing station A, the protrusion 152 may abut against the actuating member 128 to open the compartment door 126 .

[0085] For some examples, see Figure 8 , the protrusion 152 can abut against the actuating member 128 to open the compartment door 126. Specifically, the actuating member 128 can abut against the protrusion 152 at the photographing station A. The protrusion 152 can abut against the actuating member 128 to apply an external force to the actuating member 128, thereby actuating the actuating member 128 to actuate the compartment door 126 to open it. In this case, by maintaining the abutment between the actuating member 128 and the protrusion 152 at the photographing station A, the compartment door 126 remains open at the photographing station A, thereby facilitating the imaging device 30 to photograph the first container 17 in the compartment.

[0086] In some examples, the camera device 30 may stop acquiring image information when the first support portion 12 and the second support portion 14 leave the shooting station A. That is, the camera device 30 may stop acquiring image information after the first tag 172 and the second tag 182 leave the shooting station A. In this case, since the first tag 172 and the second tag 182 are beyond the shooting range of the camera device 30, stopping the camera device 30 from acquiring image information can reduce the data storage space occupied by the image information.

[0087] In some examples, when the first support 12 and the second support 14 leave the imaging station A, the display device 20 may display updated prescription information 22. In some examples, the updated prescription information 22 may correspond to the next target medical solution to be prepared by the dispensing system 1. In this case, the updated prescription information 22 can be used to prepare for verifying the information of the next target medical solution.

[0088] According to the present invention, a liquid dispensing system 1 having a shooting station A can be provided, which can simplify the acquisition and processing process of image information and reduce the occupation of data storage space.

[0089] Although the present invention has been described in detail above with reference to the accompanying drawings and examples, it should be understood that the above description does not limit the present invention in any form. Those skilled in the art may modify and alter the present invention as needed without departing from the spirit and scope of the present invention, and such modifications and alterations are intended to fall within the scope of the present invention.

Claims

1. A liquid preparation system with a photographing station is a system for preparing a drug in a first container with a first label and a solvent in a second container with a second label, characterized in that: include: a supporting mechanism, a display device arranged near the photographing station and displaying the prescription information, and a camera device for acquiring the image information of the prescription information, the first label, and the second label, The support mechanism includes a first support portion and a second support portion adjacent to each other, the first support portion includes a rotatable base for supporting the first container, and the second support portion is used to support the second container, and the support mechanism is configured to move the first support portion and the second support portion toward or away from the shooting station. The shooting range of the camera device covers the shooting station and the display device. When the first supporting portion and the second supporting portion are located at the photographing station, the second label faces the photographing device, and the base rotates to drive the first container to rotate.

2. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The support mechanism is disc-shaped and rotatable around a central axis of the support mechanism. The first support portion and the second support portion are provided on an outer periphery of the support mechanism.

3. The liquid dispensing system with a photographing station according to claim 1, characterized in that: Let the first supporting portion and the second supporting portion be supporting portions, When the support portion is located at the shooting station, the display device and the support portion are arranged in sequence along the shooting direction of the camera device, and the display device is set between the support portion and the camera device in a manner not to block the first label and the second label.

4. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The base drives the first container to rotate at least 180 degrees.

5. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The rotation speed of the base ranges from 0.5 rev / s to 2 rev / s.

6. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The first supporting portion includes a cover shell provided on the base and having a door, and an actuating member linked to the door. When the first supporting portion is located at the photographing station, the door faces the imaging device, and the actuating member is actuated to open the door.

7. The liquid dispensing system with a photographing station according to claim 6, characterized in that: The invention comprises a bracket for supporting the display device, wherein the bracket comprises a protrusion which is arranged toward the supporting mechanism and can abut against the actuating member to open the compartment door.

8. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The first supporting portion includes a transparent cover shell which is disposed on the base.

9. The liquid dispensing system with a photographing station according to claim 1, characterized in that: When the first supporting portion and the second supporting portion leave the photographing station, the camera device stops acquiring the image information, and the display device displays the updated prescription information.

10. The liquid dispensing system with a photographing station according to claim 1, characterized in that: The first container is a vial or an ampoule, and the second container is an infusion bag.

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