WO2018018844A1

WO2018018844A1 - Automatic preparation system and preparation method for drug in ampoule

Info

Publication number: WO2018018844A1
Application number: PCT/CN2016/113419
Authority: WO
Inventors: 郑永强; 柏轲
Original assignee: 成都杰仕德科技有限公司
Priority date: 2016-07-29
Filing date: 2016-12-30
Publication date: 2018-02-01
Also published as: CN106137750A; CN106137750B

Abstract

Disclosed are an automatic preparation system and a preparation method for a drug in an ampoule. The automatic preparation system for a drug in an ampoule comprises a support frame (1), and a clamping component (2) used for clamping a body (104) of an ampoule (101) and being linearly and slidably arranged on the support frame (1); an ampoule cutting component (3) located above the clamping component (2) and used for cutting a neck (105) of the ampoule (101); a disinfection component (4) for spraying a disinfectant onto the cut part, i.e. the neck (105), of the ampoule (101), and a blowing component; an ampoule breaking component (5) that impacts the ampoule (101) through a push rod (52) and breaks the head (103) of the ampoule (101); a solution injection component (6) comprising a support member, a suction cavity (61), a first catheter (64), a second catheter (65), an infusion bag needle (63), an ampoule needle (62), a first clamping member (66), a second clamping member (67) and a recycling component (7). The automatic preparation system for a drug in an ampoule has a high degree of automation, a compact and simple structure, and a small size, is convenient for operation and maintenance, and has a low cost. The preparation method thereof can realize the procedures of automatic preparation for the drug in the ampoule (101) to greatly reduce the labor intensity of manual preparation, has a simple operation and a high degree of intelligence, and greatly improves the preparation efficiency thereof.

Description

Ampoule automatic dispensing system and dispensing method

Technical field

The invention relates to the technical field of medical equipment, in particular to an automatic dispensing system for ampoules and a dispensing method.

Background technique

The ampoule 101 is a small glass container for containing a liquid medicine, as shown in FIG. 1, the structure includes a bottle body 104 and a bottle head 103, and a bottle neck 105 located in a concave portion between the bottle body 104 and the bottle head 103, and the capacity is generally It is 1 to 25 ml and is generally used for injectable solutions. The existing ampoule 101 is generally prepared by manually grinding the bottleneck 105 of the ampoule 101, crushing the bottle head 103, and then sucking the ampoule 101 liquid solution with a syringe, and then pushing the ampoule 101 liquid through the syringe. Inject into the infusion bag, and finally collect the bottle head 103 and the bottle body 104 pieces.

The traditional dispensing method has high labor intensity, and the ampoule 101 fragments are easy to cause damage to the medical staff during the dispensing process, and in the case where a large amount of ampoule 101 liquid solution configuration is required, the manual dispensing method is adopted, and the efficiency is low, and It is easy to make mistakes and is far from meeting actual needs.

Summary of the invention

The object of the present invention is to provide an ampoule automatic dispensing system and provide an ampoule automatic dispensing system for the ampoules dispensing in the prior art, which has the advantages of high labor intensity, high risk, and low dispensing efficiency. The automatic dispensing method of the ampoule automatic dispensing system, the device adopts the automatic clamping of the ampoule bottle, the automatic bottleneck of the ampoule bottle, the automatic breaking of the ampoule bottle head, and the automatic configuration of the ampoule liquid medicine, and the automation intensity is high. The operation is convenient, and the dispensing efficiency is greatly improved.

In order to achieve the above object, the technical solution adopted by the present invention is:

An ampoule automatic dispensing system, including a bracket, further comprising:

a clamping member disposed on the bracket in a straight line for holding the bottle body of the ampoule;

a bottle cutting component, located above the clamping member, comprising at least one cutting member disposed on the bracket, the clamping member driving the ampoule to the ampoule when the relative movement of the ampoule is opposite to the cutting member Bottleneck cutting;

a disinfecting component, including a nozzle, for spraying a disinfectant on a cutting portion of the ampoule;

a blowing component for blowing a bottle neck portion of the ampoule sprayed with the disinfectant;

a broken bottle component, comprising a push rod disposed on the bracket, the push rod is reciprocated by a reciprocating mechanism for impacting the ampoule bottle and breaking the ampoule bottle head;

The liquid injection component comprises a support member, a suction cavity, a conduit 1 and a conduit 2 disposed on the bracket, and the support member is provided with a fixing member for mounting the liquid bag, and the end of the conduit 1 and the conduit 2 The suction chamber is connected to each other, and the other ends of the first tube and the second tube are respectively provided with an ampoule needle for inserting an ampoule and the infusion bag needle for inserting into the infusion bag, the catheter and The pipe 2 is respectively provided with a clamping member 1 and a clamping member 2, and the ampoule needle is connected with a lifting mechanism capable of driving the upper and lower movement thereof;

A recycling component is disposed on the bracket for recovering the broken bottle head and the bottle body of the ampoule.

The ampoule automatic dispensing system includes a clamping member for moving and moving the ampoule, the clamping member holding the ampoule and the bottle cutting part, the disinfecting part, the insufflation part, the broken part, the injecting part and the recycling The components can be combined to realize the bottle cutting, bottle neck disinfection, bottle neck blowing, bottle head breaking bottle, suction dispensing and waste bottle recycling of the ampoule. Compared with the existing manual dispensing, the ampoule has a high degree of automation and reduces the automation. The labor intensity is easy to operate and greatly improves the dispensing efficiency; the structure integrates the components on the bracket to form a dispensing system, which is compact and simple in structure, small in size, easy to operate and maintain, and low in cost.

Preferably, the clamping member comprises a base, and left and right jaws disposed on the base, the left and right jaws being driven relative to each other by a drive motor to achieve mutual engagement A translational motor for driving the translation of the base is attached to the bracket.

The clamping member passes through a left jaw and a right jaw disposed on the base, wherein the left jaw and the right jaw The driving motor can perform relative opening and closing movements along the same horizontal axis, so that the clamping regions formed by the two can accommodate and adapt the object to be clamped, can adapt to the volume of different objects to be clamped, and are clamped blocks. After being clamped again, it can ensure that the geometric vertical centers of the clamped blocks are all at the same position or the same station. When the translation motor drive base moves together with the left and right jaws, different capacity sizes can be guaranteed. The center trajectories of the ampoules are all on the same line. It is possible to make the ampoules of different capacity and size smoothly cooperate with other components to complete the corresponding dispensing process without adjusting the position of each component.

Preferably, the bottle cutting component comprises two side plates and two clamping plates fixed on the bracket, and a recovery mechanism is connected between each of the side plates and the corresponding clamping plate, and each of the clamping plates is connected to the A cutting member, two of the cutting members are oppositely disposed.

The bottle cutting component comprises two side plates and a clamping plate on the bracket, wherein each of the clamping plates and the side plates are connected by a returning mechanism, and the two clamping plates are respectively provided with opposite cutting members, and the spacing of the two clamping plates of the cutting bottle component is opposite to the side plates. Adjustable, it can realize the adaptive clamping of the bottle neck of the ampoule. When placing the ampoule, the ampoule is first clamped between the plywood, and then the clamping part is moved under the ampoule to clamp it. To start dispensing; then the clamping part drives the ampoule to move smoothly, and passes through the cutting area between the two cutting parts, the cutting part moves relative to the bottle neck of the ampoule, and the bottle neck of the ampoule is cut to form two opposite scratches. The subsequent broken bottle part breaks the bottle of the ampoule.

The bottle cutting component can be adaptively pre-clamped and cut to the ampoule at the same time as the existing ampoule dispensing device separates the clamping and cutting, and the two functions are integrated into one body. Cooperate with the clamping part to improve the dispensing efficiency.

Preferably, the pusher end of the broken bottle component is provided with a broken bottle end, and the broken bottle end is provided with two wings, and an elastic member and the blowing member are disposed between the two wings An airflow outlet, the airflow inlet of the air blowing component is disposed on the push rod.

The broken bottle end of the broken bottle component is provided with two wing plates, which can align the ampoule bottle into the broken bottle area, and cooperate with the elastic member after the bottle is broken, which can limit the bottle head of the ampoule bottle to fly around and guide. It falls toward the front Into the recovery component; in addition, the air blowing component is integrated on the push rod of the broken bottle component, wherein the airflow inlet is located on the push rod, and the airflow outlet is located between the wings of the broken bottle end; the airflow first passes through the airflow of the pusher end The outlet is blown out, the residual bottle scraps and disinfectant at the cutting position of the ampoule are cleaned, and then the pusher is activated to break the bottle of the ampoule, which can effectively reduce the residual powdery bottle on the surface of the bottle and the disinfectant entering the bottle. The liquid medicine is polluted, and the broken bottle part has a simple structure, convenient operation and high practicability.

Preferably, the suction cavity of the liquid injection component is a vertically disposed suction syringe, and the piston of the suction cylinder is coupled to the reciprocating mechanism.

The suction cylinder is used as the suction cavity, the piston of the suction cylinder is connected with the reciprocating mechanism, and the reciprocating mechanism drives the piston to move up and down, so that the liquid medicine in the ampoule can be sucked into the suction syringe through the catheter. Or push the liquid in the suction syringe into the liquid bag, the operation is simple, reliable and convenient.

Preferably, the clamping member 1 and the clamping member 2 of the liquid injection component are respectively connected with a solenoid valve for controlling opening and closing thereof.

The electromagnetic valve is used to separately control the opening and closing of the clamping member 1 and the clamping member 2, and can cooperate with the suction syringe to guide the flow of the liquid in one direction during the suction to complete the dispensing, and the operation is simple.

Preferably, the recovery member includes a storage compartment attached to the bracket, the storage compartment being provided with an inlet at the side and an outlet at the bottom, wherein the inlet is disposed opposite the push rod of the broken bottle member A recycling bin is arranged below the outlet.

The side of the cabin of the recycling component is provided with an inlet hatch, which is opposite to the push rod, and is used for accommodating the broken bottle head of the ampoule, and an outlet is arranged at the bottom of the cabin for opening the bottle to the inside of the cabin. Dropped, the bottle head that guides the high-speed movement is decelerated and buffered in the cabin, and then dropped from the outlet into the recovery box; in addition, the curved surface can be set at the entrance hatch as the bottleneck fulcrum when the ampoule is broken. With the broken bottle part, it can control the broken bottle position of the ampoule when it is broken, and the broken part is relatively uniform, and it is not easy to break the bottle body.

Preferably, further comprising a control mechanism electrically connecting the drive motor, the translation motor, The reciprocating mechanism and the solenoid valve are respectively controlled to open and close.

The ampoules automatic dispensing system adopts a control mechanism to control the driving motor, the translation motor, the reciprocating mechanism and the solenoid valve in each component according to the time difference during the operation of each component to realize the time of each component. Accurate dispensing method to improve dispensing efficiency.

The invention also provides a dispensing method for an ampoule automatic dispensing system, comprising the above-mentioned ampoule automatic dispensing system, the dispensing method comprising the following steps:

1) in the preparation stage, respectively, the clamping part, the bottle cutting part, the disinfection part, the air blowing part, the broken bottle part and the recycling part of the dispensing system are adjusted to the initial working position on the bracket;

2) Install the liquid injection part, that is, install the liquid bag and the suction cavity on the support member, and connect the catheter one and the second catheter to the suction cavity, the liquid bag, the infusion bag needle and the ampoule needle, and insert the needle in the infusion bag. Before the liquid bag, the liquid bag mouth is disinfected, and then the liquid filling component is adjusted to the corresponding working position on the bracket;

3) installing an ampoule, mounting the ampoule on the clamping member and clamping;

4) The ampoule bottle is cut, the clamping part moves the ampoule to the bottle cutting part station, and the bottleneck of the bottle of the ampoule is completed by the relative displacement of the ampoule and the cutting piece;

5) The ampoule is disinfected, the clamping part moves the ampoule to the disinfection station, the disinfection part sprays the disinfectant to disinfect the bottleneck position of the ampoule, and then the insufflation component blows the residual bottle of the ampoule bottle;

6) The ampoule is broken, the clamping part moves the ampoule to the broken bottle station, the reciprocating mechanism on the broken bottle part drives the push rod to move, and the push rod impacts the ampoule to break the bottle of the ampoule;

7) The bottle of the ampoule is recovered, and the bottle of the ampoule in the step 6 enters the recycling part and is recovered by the recycled part;

8) The ampoule is prepared for suction, the clamping member moves the bottle of the ampoule to the suction station, and the lifting mechanism on the injecting component drives the ampoule needle to move up and down into the ampoule for preparation of suction;

10) pumping the ampoule solution, activating the suction chamber, and pumping the liquid in the ampoule into the suction chamber. And transferred to the liquid bag to complete the suction;

11) The ampoule waste bottle is collected, the clamping part is clamped and the ampoule waste bottle is moved to the recycling part station, the ampoule waste bottle is released, the ampoule waste bottle is discarded to the recycling part for collection, and then the clamping part is moved to the initial work. Position, waiting for the next ampoules to be installed and clamped;

12) Repeat steps 3-11 to complete all the ampoule solution required for the dispensing, and configure all the required ampoule solutions into the bag;

13) After completing the liquid chemical configuration, the liquid injection unit returns to the initial station position, replaces the liquid bag and the liquid injection unit, and returns to step 1 to prepare the next liquid chemical configuration.

The dispensing method of the ampoule automatic dispensing system, after completing the preparation stage of each component, the clamping component holds the ampoule and moves to the working position of each component, respectively, with the bottle cutting component, the disinfection component, the blowing component, and the broken bottle component. , the liquid injection component and the recovery component cooperate to realize the bottle cutting process, the bottleneck disinfection process, the bottleneck blowing process, the bottle head breaking process, the suction dispensing process and the waste bottle recycling process of the ampoule, respectively, compared with the existing manual dispensing The method adopts the automatic dispensing system of the ampoule, which can realize the automatic dispensing of the various processes of the ampoule, greatly reducing the labor intensity of the manual dispensing, and the method is simple in operation, high in intelligence, and greatly improves the dispensing efficiency.

Preferably, when the disinfecting member and the blowing member are integrated on the broken bottle member, the clamping member is kept in the ampoule breaking station, and the ampoules are disinfected and ampoules are sequentially completed. The steps of blowing and ampoules can reduce the dispensing process, save the dispensing time, and improve the dispensing efficiency.

In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are:

1. The ampoule automatic dispensing system of the present invention comprises a clamping member for carrying and moving an ampoule, the clamping member holding the ampoule and the bottle cutting component, the disinfecting component, the insufflation component, the broken bottle component, The injection part and the recovery part cooperate to realize the bottle cutting, bottle neck disinfection, bottle neck blowing, bottle head breaking bottle, suction dispensing and waste bottle recycling of the ampoule, respectively, and the automation of the ampoule compared with the existing manual dispensing. The degree is high, the labor intensity is reduced, and the operation is convenient, and the dispensing efficiency is greatly improved; the structure integrates the components on the bracket to form a dispensing system, and the structure is compact and simple, and the volume is relatively simple. Small, easy to operate and maintain, and low cost;

2. The ampoule automatic dispensing system of the present invention, wherein the clamping member passes through a left jaw and a right jaw disposed on the base, the left jaw and the right jaw being capable of being opposed to each other along the same horizontal axis by a drive motor The opening and closing movement enables the clamping regions formed by the two to accommodate and adapt the object to be clamped, can adapt to the volume of different objects to be clamped, and can be clamped after being clamped by the clamped blocks. The geometric vertical centers of the blocks are all at the same position or the same station. When the translation motor drive base moves together with the left and right jaws, it can ensure that the central movement trajectories of the ampoules of different capacity sizes are on the same line. It is not necessary to adjust the position of each component, so that the ampoules of different capacity sizes can be smoothly matched with other components to complete the corresponding dispensing process;

3. The ampoule automatic dispensing system of the present invention, wherein the bottle cutting component is capable of simultaneously adaptively pre-clamping the ampoule with respect to the existing ampoules dispensing device that separates the clamping and cutting. Cutting, the two functions are integrated into one body, which is easy to cooperate with the clamping parts to improve the dispensing efficiency;

4. The automatic ampoule dispensing system of the present invention has two flaps on the broken bottle end of the interrupted bottle member, which can align the ampoule in the broken bottle region and match the elastic member after the bottle is broken. The bottle head of the ampoule can be restricted from flying around, guiding it to fall into the recycling part; in addition, the blowing part is integrated on the push rod of the broken bottle part, and the air flow is first blown out through the air outlet of the broken end of the push rod, The residual bottle scrap and disinfectant at the ampoules cutting position are cleaned, and then the pusher is activated to break the ampoules, which can effectively reduce the residual powdery bottle on the surface of the bottle and the contamination of the liquid into the bottle. The broken bottle component has the advantages of simple structure, convenient operation and high practicability;

5. The automatic dispensing system of the ampoule is used in the process of cooperating with various components, and the control mechanism is used to control the driving motor, the translation motor, the reciprocating mechanism and the solenoid valve in each component according to the time difference, so as to realize each Time-accurate dispensing of parts to improve dispensing efficiency;

6. The method for dispensing an ampoule automatic dispensing system according to the present invention, after completing the preparation stage of each component, the clamping member holds the ampoule and moves to the station of each component, respectively, with the bottle cutting component, the disinfecting component, and the blowing Gas parts, broken parts, liquid injection parts and recovery parts are combined to achieve the cutting of the ampoule Bottle process, bottleneck disinfection process, bottleneck blowing process, bottle head breaking process, suction dispensing process and waste bottle recycling process, compared with the existing manual dispensing method, the dispensing method adopts an ampoule automatic dispensing system, which can realize The automatic dispensing of the various processes of ampoule greatly reduces the labor intensity of manual dispensing, and the method is simple in operation and high in intelligence, which greatly improves the dispensing efficiency.

DRAWINGS

Figure 1 is a schematic view showing the structure of an existing ampoule;

2 is a schematic structural view of an ampoule automatic dispensing system according to the present invention;

Figure 3 is a schematic view of the components of the ampoule automatic dispensing system of Figure 2 after concealing the structure of the bracket;

Figure 4 is a schematic structural view of the clamping member of Figure 3;

Figure 5 is a schematic view showing the connection of the clamping member of Figure 4 on the bracket;

Figure 6 is a schematic structural view of the bottle cutting component of Figure 3;

Figure 7 is a schematic view of the ampoules when the clamping member is combined with the bottle cutting component;

Figure 8 is a schematic structural view of the interrupting bottle member of Figure 3;

Figure 9 is a schematic view showing the structure of the air blowing component integrated on the broken bottle component;

Figure 10 is a schematic view showing the structure of the bottle-carrying component of Figure 8 used in conjunction with the component;

Figure 11 is a schematic structural view of the liquid injection component of Figure 3;

Fig. 12 is a schematic view showing the liquid injection unit of Fig. 11 connected to an ampoule and a liquid bag for liquid injection.

Marked in the figure:

101, ampoule, 102, liquid bag, 103, bottle head, 104, bottle body, 105, bottleneck;

1, bracket, 11, upper rail, 12, middle rail, 13, lower rail, 14, screw, 2, clamping parts, 21, left jaw, 22, right jaw, 23, clamping area , 24, drive motor, 25, translation motor, 3, bottle cutting parts, 31, side panels, 32, cutting parts, 33, splint, 4, disinfection parts, 5, broken Bottle parts, 51, reciprocating mechanism, 52, push rod, 53, broken bottle end, 54, wing, 55, elastic member, 56, air inlet, 57, air outlet, 6, liquid injection part, 61, suction chamber Body, 62, ampoule needle, 63, infusion bag needle, 64, catheter one, 65, catheter two, 66, clamping member one, 67, clamping member two, 68, lifting mechanism, 69, reciprocating mechanism, 7 , recycling parts, 71, storage compartment, 72, entrance, 73, exit, 74, curved surface, 75, recycling bin.

detailed description

The present invention will be described in detail below with reference to the accompanying drawings.

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in Figures 2 and 3, an ampoule automatic dispensing system, including a stand 1, also includes:

The clamping member 2 is slidably disposed on the bracket 1 for clamping the bottle body 104 of the ampoule 101;

The bottle cutting member 3 is located above the clamping member 2 and includes at least one cutting member 32 disposed on the bracket 1. When the clamping member 2 drives the ampoule 101 and the cutting member 32 to move relative to each other, The cutting member 32 cuts the bottleneck 105 of the ampoule 101;

a disinfecting member 4, comprising a nozzle for spraying a disinfecting liquid on the cutting portion of the ampoule 101, that is, the bottle neck 105;

a blowing component for blowing a portion of the bottleneck 105 of the ampoule 101 sprayed with the disinfectant;

The bottle breaking member 5 includes a push rod 52 disposed on the bracket 1 , and the push rod 52 is reciprocated by the reciprocating mechanism 51 for impacting the ampoule 101 and breaking the ampoule 101 bottle head 103;

The liquid injection component 6 includes a support member, a suction cavity 61, a conduit 64 and a support member provided on the bracket 1 a conduit member 65, the support member is provided with a fixing member for mounting the liquid bag 102, and one end of the conduit-64 and the conduit two 65 are connected to the suction cavity 61, the conduit-64 and the conduit two The other end of the 65 is respectively provided with an ampoule 101 needle for inserting the ampoule 101 and the infusion bag needle 63 for inserting into the infusion bag 102, and the catheter one 64 and the catheter two 65 are respectively provided with a clamping member. 66 and clamp member 67, the ampoule 101 needle is connected with a lifting mechanism 68 capable of driving the up and down movement;

The recovery member 7 is disposed on the bracket 1 for recovering the broken bottle head 103 and the bottle body 104 of the ampoule 101.

Wherein, the above-mentioned clamping member 2 includes a base, as shown in FIGS. 4 and 5, and a left jaw 21 and a right jaw 22 provided on the base, and the left jaw 21 and the right jaw 22 are driven by the drive motor 24 relative to each other. The movement is performed to open and close, and the translation motor 25 for driving the translation of the base is connected to the bracket 1. Therefore, the holding member 2 passes through the left and

right jaws

21, 22 provided on the base, wherein the left and

right jaws

21, 22 can be driven by the two drive motors 24, respectively, so that the two can The opposite opening and closing motions are performed along the same horizontal axis, and the clamping regions 23 formed by the two can be changed so as to be able to accommodate and adapt the object to be clamped, that is, to adapt to the volume of different objects to be clamped; After the clamping block is clamped again, it can ensure that the geometric vertical centers of the clamped blocks are all at the same position or the same station, and when the translation motor 25 drives the base to move together with the left jaw 21 and the right jaw 22, It can ensure that the central movement trajectories of the ampoules 101 of different capacity sizes are all on the same straight line, and it is possible to make the ampoules 101 of different capacity sizes smoothly cooperate with other components to complete the corresponding dispensing process without adjusting the position of each component.

As shown in FIG. 6, the above-mentioned bottle cutting component 3 includes two side plates 31 and two clamping plates 33 fixed on the bracket 1, and a recovery mechanism is connected between each side plate 31 and the corresponding clamping plate 33, and the recovery mechanism can be A compression spring or a torsion spring is used, and each of the clamping plates 33 is connected with a cutting member 32. The two cutting members 32 are oppositely disposed, and the cutting member 32 can be a strip-shaped or grinding-shaped cutting member 32. Since the bottle cutting member 3 includes two side plates 31 and a splint 33 on the holder 1, each of the plywood 33 and the side plate 31 is connected by a return mechanism, and each of the two plywoods 33 is provided with an opposite cutting member 32, the chopping bottle The spacing between the two clamping plates 33 of the component 3 is adjustable relative to the side plates 31, so that the adaptive clamping of the bottleneck 105 of the ampoule 101 can be achieved. When the bottle 101 is bottled, the ampoule 101 is first placed between the jaws 33, as shown in Fig. 7, and then the holding member 2 is moved under the ampoule 101 to clamp it to start dispensing; then the holding member 2 drives the ampoule 101 to move, smoothly passes between the two cutting members 32 to form a bottle cutting area, and the cutting member 32 moves relative to the bottleneck 105 of the ampoule 101, and the bottle neck 105 of the ampoule 101 is cut to form two opposite scratches, which is convenient. The subsequent bottle breaking member 5 is broken by the ampoule 101 bottle head 103.

Therefore, the bottle cutting unit 3 can simultaneously perform the pre-clamping and cutting of the ampoule 101 in comparison with the existing ampoules 101 dispensing device which separates the clamping and cutting. They are all integrated and easy to cooperate with the clamping member 2 to improve the dispensing efficiency.

As shown in FIG. 8, the end of the push rod 52 of the bottle breaking member 5 is provided with a broken bottle end 53. The broken bottle end 53 is provided with two oppositely disposed flaps 54. The elastic member 55 and the air outlet 57 of the air blowing member are provided on the surface of the push rod 52 to connect the air source. The two ends of the broken bottle end 53 of the bottle breaking member 5 are provided with two flaps 54 for aligning and placing the ampoule 101 in the broken bottle region. After the bottle is broken, the elastic member 55 is engaged, and the elastic member 55 can be reset. The spring, the elastic member 55 is compressed by the ampoule 101 bottle head 103 when the push rod 52 strikes the ampoule 101 bottle head 103. After the ampoule 101 bottle head 103 is broken, the return spring restores the elastic force generated by the deformation, and can limit the ampoule 101. The bottle head 103 is randomly scattered so that it guides the bottle head 103 in the direction of the elastic force and falls into the recovery member 7 toward the front; in addition, the air blowing member is integrated on the push rod 52 of the broken bottle member 5, as shown in Fig. 9. The air inlet 56 is located on the push rod 52, and the air outlet 57 is located between the wings 54 of the broken end 53; the air flow is first blown out through the air outlet 57 of the broken end 53 of the push rod 52, and the cutting position of the ampoule 101 is cut. The residual bottle scrap and disinfectant are cleaned, and then the pusher 52 is activated to break the ampoule 101 bottle head 103, which can effectively reduce the residual powdery bottle on the surface of the bottle and the contamination of the liquid into the bottle. The broken bottle part 5 has the advantages of simple structure, convenient operation and high practicability .

The suction chamber 61 of the liquid injection part 6 may be a vertically arranged suction needle cylinder whose piston is connected to the reciprocating mechanism 69. As shown in Figures 11 and 12, a suction cylinder is used as the suction chamber 61, the piston of the suction cylinder is connected to the reciprocating mechanism 69, and the reciprocating mechanism 69 drives the piston to move. The liquid medicine in the ampoule 101 can be sucked into the suction syringe through the catheter 64, or the liquid medicine in the suction syringe can be pushed into the liquid bag 102, which is simple and reliable.

Specifically, the clamping member 66 and the clamping member 67 of the liquid injection component 6 are respectively connected with a solenoid valve for controlling opening and closing thereof, that is, the clamping member 66 and the clamping member 67 are respectively controlled by two electromagnetic valves. Opening and closing, when the piston of the suction syringe sucks up the liquid medicine in the ampoule 101, the clamping member 67 is clamped by the solenoid valve to clamp the catheter two 65, and the clamping member 66 does not work, so that the suction needle The cylinder is connected with the ampoule 101, and can suck the liquid in the ampoule 101 into the suction syringe under the action of the negative pressure; then, when the liquid medicine needs to be pushed into the liquid bag 102, the clamping member 66 passes the electromagnetic The valve clamps the catheter 64, the clamping member 67 releases the catheter two 65, and the suction syringe communicates with the fluid bag 102. The reciprocating mechanism 69 drives the piston to move downward, and the drug solution in the suction syringe is passed through the catheter. The second 65 is pushed into the liquid bag 102, that is, the configuration transfer of the ampoule 101 liquid solution is completed.

The conduit-64 of the liquid-filling member 6 and the clamping member 66, the clamping member 67, and the solenoid valve structure of the conduit two 65 can also be replaced by a one-way valve structure, that is, the liquid is disposed on the conduit 64. It can only flow from the ampoule 101 needle to the one-way valve in the suction syringe, and the catheter two 65 is provided with a check valve that can only flow from the suction needle to the infusion bag needle 63.

The above-mentioned recovery member 7 includes a storage compartment 71 attached to the bracket 1, as shown in Fig. 10, the storage compartment 71 is provided with an inlet 72 at the side and an outlet 73 at the bottom, wherein the inlet 72 and the broken bottle member 5 A push box 52 is disposed opposite to each other, and a recovery box 75 is disposed below the outlet 73. Therefore, the side of the cabin of the recovery member 7 is provided with an inlet 72 door, which is disposed opposite to the push rod 52 for receiving the broken bottle head 103 of the ampoule 101, and an outlet 73 is provided at the bottom of the cabin for entering the cabin. The inner broken bottle head 103 is dropped from the outlet 73, and the broken bottle head 103 guiding the high-speed movement is decelerated in the cabin and then is dropped from the outlet 73 into the recovery tank 75; in addition, the inlet 72 can also be in the inlet 72 The curved surface 74 is provided as a bottleneck 105 point when the ampoule 101 is broken, and the broken bottle member 5 can be used to control the broken bottle position of the ampoule 101 at the time of breaking, and the broken portion is relatively uniform, and the bottle body is not easily broken.

The ampoule 101 automatic dispensing system includes a clamping member 2 for performing and moving the ampoule 101, and the clamping member 2 holds the ampoule 101 and the bottle cutting member 3, the sterilization member 4, the insufflation member, and the broken bottle respectively. The component 5, the liquid injection component 6 and the recovery component 7 cooperate to realize the bottle cutting of the ampoule 101, the disinfection of the bottle neck 105, the blowing of the bottleneck 105, the breaking of the bottle head 103, the suction dispensing and the recycling of the waste bottle, respectively. With manual dispensing, the ampoule 101 has a high degree of automation, reduces the labor intensity, and is easy to operate, greatly improving the dispensing efficiency; the structure integrates the components on the bracket 1 to form a dispensing system, which is compact and simple. Small in size, easy to operate and maintain, and low in cost.

In order to facilitate the cooperation of the components, the bracket 1 of the ampoule 101 automatic dispensing system is provided with an upper sliding rail 11, a middle sliding rail 12 and a lower sliding rail 13, wherein the lower sliding rail 13 is slidably mounted with a clamping member 2, a middle sliding rail 12 is fixedly mounted with the bottle cutting component 3, the disinfecting component 4, the broken bottle component 5 and the recovery component 7, and the liquid injection component 6 is slidably mounted on the upper sliding rail 11; the conduit 64, the conduit 2, and the ampoule in the liquid injection component 6 The bottle 101 needle and the infusion bag needle 63 and the like belong to the disposable structural member. For the convenience of replacement, the liquid injection member 6 is slidably disposed on the last slide rail of the bracket 1; in order to more stably translate the clamping member 2, the bracket 1 A screw 14 is also provided thereon, and the base of the clamping member 2 is fitted on the screw rod 14. The screw rod 14 is rotated by a translation motor 25 mounted on the bracket 1, thereby realizing linear reciprocating translational movement of the clamping member 2.

In order to ensure the effective cooperation of the various components, the bracket 1 is provided with a control mechanism, which controls the driving motor 24, the translation motor 25, the reciprocating mechanism 69 and the solenoid valve in each component according to the working time difference of each component. Open and close, in order to achieve time-accurate dispensing of various components to improve dispensing efficiency.

Example 2

The invention also provides a dispensing method for the automatic dispensing system of the ampoule 101, comprising the automatic dispensing system of the ampoule 101 as in the above embodiment 1, as shown in Fig. 2-12, the dispensing method comprises the following steps:

1) in the preparation stage, respectively, the holding part 2 of the dispensing system, the bottle cutting part 3, the disinfecting part 4, the blowing part, the broken bottle part 5 and the recovery part 7 are adjusted on the bracket 1 to the initial working position;

2) Mounting the liquid injection member 6, that is, mounting the liquid bag 102, the suction chamber 61 on the support member, and connecting the conduit 64 and the conduit 65 to the suction chamber 61, the liquid bag 102, the infusion bag needle 63, and the ampoule The bottle 101 is inserted, and before the infusion bag needle 63 is inserted into the liquid bag 102, the bottle bag mouth is disinfected, and then the liquid injecting member 6 is adjusted to the corresponding working position on the bracket 1; the device for disinfecting the liquid bag 102 It is also disposed on the liquid bag holding plate. When the liquid injecting member 6 is adjusted, the entire liquid injecting member 6 may be moved to the end when the liquid injecting member 6 is mounted, such as the bottle cutting member 3 in FIG. Above the station, after installation, move to the other end, as shown in the rear of the broken bottle part 5 shown in Fig. 3; of course, in order to facilitate the installation of the liquid injection part 6, the liquid injection part 6 is not limited to linear movement, but also Is the way of rotation;

3) installing the ampoule 101, mounting the ampoule 101 on the clamping member 2 and clamping;

4) The ampoule 101 cuts the bottle, the clamping part 2 moves the ampoule 101 to the bottle cutting part 3 station, and through the relative displacement of the ampoule 101 and the cutting piece 32, the bottle drawing of the bottleneck 105 of the ampoule 101 is completed;

5) The ampoule 101 is sterilized, the clamping part 2 moves the ampoule 101 to the disinfection station, the disinfecting part 4 sprays the disinfecting liquid to disinfect the bottleneck 105 position of the ampoule 101, and then the blowing part carries out the residual disinfectant of the ampoule 101 bottleneck 105 Blowing

6) The ampoule 101 is broken, the clamping part 2 moves the ampoule 101 to the broken bottle station, the reciprocating mechanism 51 on the broken bottle part 5 drives the push rod 52 to move, the push rod 52 strikes the ampoule 101 and the ampoule 101 bottle head 103 broken bottles;

7) The ampoule 101 bottle head 103 is recovered, and the ampoule 101 broken bottle head 103 in the step 6 enters the recovery part 7 and is recovered by the recovery part 7;

8) The ampoule 101 is prepared for suction, the clamping member 2 moves the ampoule 101 bottle body 104 to the suction station, and the lifting mechanism 68 on the injecting unit 6 drives the ampoule 101 needle up and down to be inserted into the ampoule 101, ready Suction

10) The ampoule 101 is sucked by the liquid medicine, the suction chamber 61 is activated, the liquid medicine in the ampoule 101 is sucked into the suction chamber 61, and transferred to the liquid bag 102 to complete the suction;

11) The ampoule 101 waste bottle is collected, the clamping part 2 holds the ampoule 101 waste bottle and moves to the recovery part 7 station, releases the ampoule 101 waste bottle, discards the ampoule 101 waste bottle to the recovery part 7 for collection, and then The clamping member 2 is moved to the initial station, waiting for the next ampoule 101 to be mounted and clamped;

12) Repeat steps 3-11 to complete all the ampoule 101 liquid solution configuration required for the dispensing, and all the required ampoule 101 liquid medicines are disposed in the liquid bag 102;

13) After the completion of the current chemical solution configuration, the liquid injection unit 6 returns to the initial station position, the liquid bag 102 and the liquid injection unit 6 are replaced, and the process returns to the step 1 to prepare the next chemical liquid arrangement.

When the above-mentioned sterilizing member 4 and the blowing member are integrated on the broken bottle member 5, the holding member 2 is kept stationary at the ampoules 101 breaking station, and the ampoules 101 are sequentially sterilized and ampoules completed in sequence. The step of blowing the bottle 101 and breaking the bottle of the ampoule 101 can reduce the dispensing process, save the dispensing time, and improve the dispensing efficiency.

The dispensing method of the automatic dispensing system of the ampoule 101, after completing the preparation stage of each component, the clamping member 2 holds the ampoule 101, moves to the station of each component, and respectively cuts the bottle component 3, the disinfecting component 4, and blows The component, the broken bottle component 5, the liquid injection component 6 and the recovery component 7 are combined to realize the bottle cutting process of the ampoule 101, the bottleneck 105 disinfection process, the bottleneck 105 blowing process, the bottle head 103 bottle breaking process, and the suction dispensing process, respectively. And the waste bottle recycling process, compared with the existing manual dispensing method, the dispensing method adopts the automatic dispensing system of the ampoule 101, which can realize the automatic dispensing of the various processes of the ampoule 101, greatly reducing the labor intensity of manual dispensing, and the method is simple to operate. The degree of intelligence is high, which greatly improves the efficiency of dispensing.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

An ampoule automatic dispensing system comprising a bracket (1), characterized in that it further comprises:

a clamping member (2), slidably disposed on the bracket (1) for holding the bottle body (104) of the ampoule (101);

A bottle cutting member (3), located above the clamping member (2), includes at least one cutting member (32) provided on the bracket (1), the clamping member (2) driving the ampoule (101) The cutting member (32) cuts the bottleneck (105) of the ampoule (101) when moving relative to the cutting member (32);

a disinfecting member (4), comprising a nozzle for spraying a disinfectant on a cutting portion (105) of the ampoule (101);

a blowing component for blowing a bottleneck (105) portion of the ampoule (101) sprayed with the disinfectant;

The bottle breaking member (5) includes a push rod (52) provided on the bracket (1), and the push rod (52) is reciprocated by a reciprocating mechanism (51) for impacting the ampoule (101) and Broken the ampoule (101) bottle head (103);

The liquid injection component (6) includes a support member, a suction cavity (61), a conduit one (64) and a conduit two (65) provided on the bracket (1), and the support member is provided for mounting a fixing member of the liquid bag (102), one end of the one conduit (64) and the second conduit (65) are connected to the suction chamber (61), the conduit one (64) and the second conduit (65) The other end is provided with an ampoule needle (62) for inserting an ampoule (101) and an infusion bag needle (63) for inserting into the liquid bag (102), the catheter one (64) and the second catheter (65) respectively provided with a clamping member (66) and a clamping member two (67), the ampoule needle (62) is connected with a lifting mechanism (68) capable of driving the upper and lower movement;

A recycling member (7) is provided on the bracket (1) for recovering the broken bottle head (103) and the bottle body (104) of the ampoule (101).
The ampoule automatic dispensing system according to claim 1, wherein the holding member (2) comprises a base, and a left jaw (21) and a right jaw (22) provided on the base, The left jaw (21) and the right jaw (22) are driven to move relative to each other by a driving motor (24), and a translation motor for driving the base translation is connected to the bracket (1) (25) ).
The ampoule automatic dispensing system according to claim 1, wherein the bottle cutting portion The piece (3) comprises two side plates (31) and two clamping plates (33) fixed on the bracket (1), and a connection is restored between each of the side plates (31) and the corresponding clamping plate (33) The mechanism, each of the clamping plates (33) is connected to the cutting member (32), and the two cutting members (32) are oppositely disposed.
The ampoule automatic dispensing system according to claim 1, characterized in that the end of the push rod (52) of the broken bottle member (5) is provided with a broken bottle end (53), and the broken bottle end (53) Two wings (54) are disposed thereon, and an elastic member (55) and an air outlet (57) of the air blowing member are disposed between the two wings (54), and an airflow inlet of the air blowing component (56) is provided on the push rod (52).
The ampoule automatic dispensing system according to any one of claims 2 to 4, characterized in that the suction chamber (61) of the liquid injection part (6) is a vertically arranged suction needle cylinder, the pumping The piston of the suction cylinder is coupled to the reciprocating mechanism (69).
The ampoule automatic dispensing system according to claim 5, characterized in that the clamping member (66) and the clamping member (67) of the liquid injection member (6) are respectively connected with electromagnetics for controlling opening and closing thereof valve.
The ampoule automatic dispensing system according to claim 1, wherein said recovery member (7) comprises a storage compartment (71) attached to said bracket (1), said storage compartment (71) being provided An inlet (72) at the side and an outlet (73) at the bottom, wherein the inlet (72) is disposed opposite the push rod (52) of the broken bottle member (5), and the outlet (72) is disposed below There is a recycling bin (75).
The ampoule automatic dispensing system according to claim 5, further comprising a control mechanism electrically connecting the driving motor (24), the translation motor (25), and the point-connecting reciprocating mechanism (69) And the solenoid valve, and control its opening and closing state.
A method for dispensing an ampoule automatic dispensing system, comprising the ampoule automatic dispensing system according to any one of claims 1-8, comprising the steps of:

1) In the preparation stage, the holding part (2), the bottle cutting part (3), the disinfecting part (4), the blowing part, the broken bottle part (5) and the recovery part (7) of the dispensing system are respectively in the holder (1) Adjusting to the initial station position;

2) Install the liquid injection part (6), that is, install the liquid bag (102), the suction cavity (61) on the support, and the catheter One (64), the second tube (65) communicates with the suction chamber (61), the liquid bag (102), the infusion bag needle (63) and the ampoule needle (62), and the infusion bag needle (63) is inserted into the liquid bag ( 102) before disinfecting the mouth of the liquid bag (102), and then adjusting the liquid filling component (6) to the corresponding working position on the bracket (1);

3) installing an ampoule (101), attaching an ampoule (101) to the clamping member (2) and clamping;

4) The ampoule (101) cuts the bottle, the clamping part (2) moves the ampoule (101) to the bottle cutting part (3) station, and the relative displacement of the ampoule (101) and the cutting piece (32) is completed. Bottle drawing of the bottleneck (105) of the ampoule (101);

5) ampoules (101) disinfection, clamping parts (2) moving ampoules (101) to the disinfection station, disinfection parts (4) spraying disinfectant to disinfect the ampoules (101) bottleneck (105) position, and then blowing The gas component blows the residual disinfectant of the ampoule (101) bottleneck (105);

6) The ampoule (101) is broken, the clamping part (2) moves the ampoule (101) to the broken bottle station, and the reciprocating mechanism (51) on the broken bottle part (5) drives the push rod (52) to move, pushing The rod (52) impacts the ampoule (101) to break the bottle of the ampoule (101) (103);

7) The ampoule (101) bottle head is recovered, and the ampoule (101) broken bottle head (103) in the step 6 enters the recovery part (7) and is recovered by the recycled part (7);

8) Ampoule (101) suction preparation, clamping part (2) moving the ampoule (101) bottle body (104) to the suction station, and the lifting mechanism (68) on the liquid injection part (6) drives the ampoule The needle (62) is moved up and down into the ampoule (101) to prepare for suction;

10) The ampoule (101) is pumped, the suction chamber (61) is activated, the liquid in the ampoule (101) is pumped into the suction chamber (61), and transferred to the liquid bag (102). ), complete the pumping;

11) Ampoule (101) waste bottle collection, clamping part (2) clamping ampoule (101) waste bottle moved to recycling part (7) station, release ampoule (101) waste bottle, ampoule (101 The waste bottle is discarded to the recovery part (7) for collection, and then the clamping part (2) is moved to the initial station, waiting for the next ampoule (101) to be mounted and clamped;

12) Repeat steps 3-11 to complete all the ampoule solution required for the dispensing, and configure all the required ampoule (101) solution into the liquid bag (102);

13) After completing the liquid chemical configuration, the liquid injection unit (6) returns to the initial station position, replaces the liquid bag (102) and the liquid injection unit (6), and returns to step 1 to prepare for the next liquid chemical configuration. .
The dispensing method of the ampoule automatic dispensing system according to claim 9, characterized in that, when the sterilization member (4) and the air blowing member are integrated on the broken bottle member (5), the clamping The component (2) is kept stationary in the ampoule (101) breaking station, and the steps of ampoules (101) sterilization, ampoules (101) blowing, and ampoules (101) breaking the bottles are sequentially performed.