CN213130823U - A quick dispensing device for oncology nursing - Google Patents

Abstract

The utility model provides a quick dispensing device for oncology nursing, include the bracket component, take out medicine subassembly and dispense the container subassembly. Draw different liquid medicines in proper order, what of the length control extraction liquid medicine that the accessible was observed and the piston rod was taken out in the extraction in-process, the liquid medicine of extraction fuses in the injection shell, close first gate valve, open the second gate valve, the liquid medicine after will fusing is injected into the dispensing container subassembly in, need not frequent syringe needle that inserts and take out the syringe of medical personnel and draw and pour into, use manpower sparingly, the configuration speed is very fast, it directly inserts and extracts corresponding syringe needle and the syringe needle of taking out medicine to need not medical personnel, reduce the condition that medical personnel pointed to the syringe needle accidental injury, also reduce the condition that the liquid medicine still can splash to medical personnel's skin, and then the problem of configuration is not convenient for to effectual improvement same medicine.

Description

A quick dispensing device for oncology nursing

Technical Field

The utility model relates to a medical supplies technical field particularly, relates to a quick dispensing device for oncology nursing.

Background

Chemotherapy medicine, it is to pathogenic microorganism, parasite and some autoimmune diseases, therapeutic drug of disease that malignant tumor causes, the chemical drug can kill the tumor cell, these medicines can act on different links of tumor cell growth and reproduction, inhibit or kill the tumor cell, it is one of the main means to treat tumor at present, while disposing the same medicine, draw one by one with the inspirator, then inject into infusion bottle or infusion in-band, this way is time-consuming and laborious, and in the course of drawing and injecting constantly, the syringe needle is apt to injure the medical personnel's finger by mistake, the liquid medicine can also splash on the skin of the medical personnel occasionally, also cause the influence to the health of the medical personnel, has increased the work difficulty of the medical personnel.

How to invent a rapid medicine dispensing device for oncology nursing to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above insufficiency, the utility model provides a quick dispensing device for oncology nursing, aiming at improving the problem that the same medicine is not convenient for dispose.

The utility model discloses a realize like this:

a quick dispensing device for oncology nursing includes a bracket assembly, a drug pumping assembly and a dispensing container assembly.

The bracket component comprises a bracket component, a liquid medicine fixing frame, a needle fixing plate, a sliding fixing frame and a dispensing fixing plate, the bracket component comprises a first mounting plate and a connecting plate, the connecting plate is fixedly connected to one side of the first mounting plate, the liquid medicine fixing frame comprises a liquid medicine fixing plate, a first elastic piece and a positioning rod piece, a first fixing groove is formed in the liquid medicine fixing plate in a penetrating mode, the positioning rod piece is fixedly connected to the two ends of the liquid medicine fixing plate, the positioning rod piece penetrates through the first mounting plate in a sliding mode, the first elastic piece is connected to the positioning rod piece in a sleeved mode, the liquid medicine fixing plate is tightly pressed on the first elastic piece, one end of the needle fixing plate is fixedly connected to the upper end of the connecting plate, the needle fixing plate and the liquid medicine fixing plate are arranged correspondingly, a containing groove is formed in the sliding sleeve, one end of the sliding sleeve is fixedly connected with the first mounting plate, the other end of the needle head fixing plate is fixedly connected with the sliding sleeve, the second elastic piece is positioned in the containing groove, the bottom end of the sliding plate is sleeved in the containing groove, the bottom end of the sliding plate can press the second elastic piece, the dispensing fixing plate is fixedly connected with one side of the sliding sleeve, a third fixing groove is formed in the dispensing fixing plate in a penetrating manner, the medicine pumping assembly comprises a medicine liquid container, a medicine pumping needle head piece, a connecting pipe, a first gate valve and an injection piece, the medicine liquid container is inserted into the first fixing groove, the medicine pumping needle head piece is fixedly connected with the needle head fixing plate, one end of the medicine pumping needle head piece is inserted into the medicine liquid container, and one end of the connecting pipe is fixedly communicated with the other, first gate valve fixed intercommunication in the connecting pipe, the injection piece includes injection shell, piston rod, syringe needle and second gate valve, the piston rod cup joint in the injection shell, the syringe needle fixed intercommunication in the injection shell bottom, the second gate valve fixed intercommunication in the syringe needle, the connecting pipe other end fixed intercommunication in the injection shell bottom, the injection shell fixed connection in slide plate, the liquid medicine container take out medicine syringe needle piece the connecting pipe with first gate valve all corresponds and sets up to a plurality of, the container subassembly that dispenses inserts the third fixed slot, the syringe needle can insert in the container subassembly that dispenses.

In an embodiment of the present invention, the bottom end of the first mounting plate is fixedly connected with a supporting leg.

In an embodiment of the present invention, the bottom end of the positioning rod is fixedly connected with a handle.

The utility model discloses an in one embodiment, the positioning rod piece includes locating lever and first baffle, first baffle fixed connection in the locating lever bottom.

In an embodiment of the present invention, the sliding sleeve includes a sleeve and a second baffle, the second baffle is fixedly connected to the end of the sleeve, the lower end of the sliding plate slides and runs through the second baffle, and the second baffle can block the bottom end of the sliding plate.

In an embodiment of the present invention, the sliding plate includes a sliding plate and a pressing plate, the sliding plate is configured as an L-shaped plate, the pressing plate is fixedly connected to the lower end of the sliding plate, and the pressing plate is sleeved in the accommodating groove.

In an embodiment of the present invention, the sliding plate has a second mounting plate fixedly connected to the upper end thereof, and the first gate valve is fixedly connected to the second mounting plate.

The utility model discloses an in one embodiment, take out medicine syringe needle spare including taking out medicine syringe needle and third baffle, the third baffle sets up to two, two the third baffle all fixed cup joint in take out medicine syringe needle upper end, take out medicine syringe needle run through in the syringe needle fixed plate, two the third baffle is located respectively syringe needle fixed plate both sides.

The utility model discloses an in one embodiment, the second fixed slot has been seted up to sliding plate top one side, the injection shell bottom end is fixed to have cup jointed the fourth baffle, the injection shell passes through the fourth baffle insert be fixed in the second fixed slot.

The utility model discloses an in one embodiment, the syringe needle includes syringe needle body and exhaust needle, exhaust needle fixed connection in syringe needle body one side, the syringe needle body with the exhaust needle homoenergetic enough inserts the dispensing container subassembly.

The utility model has the advantages that: the utility model discloses a quick dispensing device for oncology nursing that obtains through last design, during the use, open the first gate valve with the liquid medicine container intercommunication that needs the extraction, close the second gate valve, outwards stimulate the piston rod, with the liquid medicine suction injection shell in the liquid medicine container, open another first gate valve with the liquid medicine container intercommunication that needs the extraction, close present first gate valve, extract another kind of liquid medicine, draw different needs liquid medicine in proper order, the length control that can observe and the piston rod takes out in the extraction process draws how much of liquid medicine, the liquid medicine of extraction fuses in the injection shell, it has first gate valve to close, open the second gate valve, medical personnel push down the sliding plate upper end, under the pressure effect, the sliding plate downstream, the sliding drives the syringe needle and inserts the dispensing container subassembly, impel the piston rod, the liquid medicine after will fusing pours into the dispensing container subassembly into, reach the purpose of configuration medicine, the configuration in-process, only need adjust first gate valve and second gate valve, the syringe needle that need not frequent the inserting of medical personnel and take out the syringe extracts and pours into, use manpower sparingly, the configuration speed is very fast, the configuration in-process simultaneously, need not medical personnel disect insertion and extract corresponding syringe needle spare of taking out medicine and syringe needle, reduce the condition that medical personnel pointed to of syringe needle accidental injury, also reduce the condition that the liquid medicine still can splash to medical personnel's skin, and then the effectual problem of improving same medicine and not being convenient for the configuration.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a rapid dispensing device for oncology nursing according to an embodiment of the present invention;

FIG. 2 is a schematic view of a bracket assembly according to an embodiment of the present invention;

FIG. 3 is a schematic view of a bracket according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a liquid medicine fixing frame according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a liquid medicine fixing plate according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a sliding fixing frame according to an embodiment of the present invention;

fig. 7 is a schematic structural view of the embodiment of the present invention at the position of providing the sliding plate;

fig. 8 is a schematic structural view of a sliding sleeve according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a sliding plate member according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a positioning rod according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a drug pumping assembly according to an embodiment of the present invention;

FIG. 12 is a schematic view of a chemical liquid container according to an embodiment of the present invention;

fig. 13 is a schematic view of an injection member according to an embodiment of the present invention;

fig. 14 is a schematic structural view of an injection needle according to an embodiment of the present invention.

In the figure: 100-a bracket assembly; 110-a support member; 111-a first mounting plate; 112-a connecting plate; 113-a leg; 120-liquid medicine fixing frame; 121-liquid medicine fixing plate; 122-a first elastic member; 123-positioning the rod piece; 1231-a positioning rod; 1232 — a first baffle; 124-first fixing groove; 125-a handle; 130-needle fixing plate; 140-sliding fixed frame; 141-a sliding sleeve; 1411-a sleeve; 1412-a second baffle; 142-a receiving groove; 143-a second elastic member; 144-a sliding plate; 1441-sliding plate; 1442-platen; 1443-a second mounting plate; 145-second fixation groove; 150-dispensing fixed plate; 200-a drug drawing assembly; 210-a medical fluid container; 220-medicine extracting needle head piece; 221-a medicine drawing needle; 222-a third baffle; 230-connecting pipe; 240-first gate valve; 250-an injection member; 251-an injection housing; 252-a fourth baffle; 253-a piston rod; 254-syringe needle; 2541-needle body; 2542-exhaust needle; 255-a second gate valve; 300-dispensing container assembly.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a rapid dispensing device for oncology nursing, including a bracket assembly 100, a drug pumping assembly 200 and a dispensing container assembly 300, wherein the bracket assembly 100 is used for supporting and fixing the drug pumping assembly 200 and the dispensing container assembly 300, the drug pumping assembly 200 is used for pumping liquid medicine, and the dispensing container assembly 300 is used for configuration.

Referring to fig. 2 and 3, the bracket assembly 100 includes a bracket assembly 110, a liquid medicine fixing frame 120, a needle fixing plate 130, a sliding fixing frame 140 and a dispensing fixing plate 150, the bracket assembly 110 includes a first mounting plate 111 and a connecting plate 112, the connecting plate 112 is fixedly connected to one side of the first mounting plate 111, the connecting plate 112 and the first mounting plate 111 are of an integrated structure, the bottom end of the first mounting plate 111 is fixedly connected with a supporting leg 113, and the supporting leg 113 and the first mounting plate 111 are of an integrated structure.

Referring to fig. 4 and 5, the liquid medicine fixing frame 120 includes a liquid medicine fixing plate 121, a first elastic member 122 and a positioning rod member 123, a first fixing groove 124 is formed in the liquid medicine fixing plate 121 in a penetrating manner, the positioning rod member 123 is fixedly connected to two ends of the liquid medicine fixing plate 121, the positioning rod member 123 and the liquid medicine fixing plate 121 are of an integrated structure, the positioning rod member 123 is slidably penetrated through the first mounting plate 111, the first elastic member 122 is sleeved on the positioning rod member 123, the liquid medicine fixing plate 121 is pressed on the first elastic member 122, a pre-tightening force is reserved when the first elastic member 122 is mounted, one end of the needle fixing plate 130 is fixedly connected to the upper end of the connecting plate 112, the needle fixing plate 130 and the liquid medicine fixing plate 121 are correspondingly arranged, a handle 125 is fixedly connected to the bottom end of the.

Referring to fig. 6 and 7, the sliding fixing frame 140 includes a sliding sleeve 141, a second elastic member 143, and a sliding plate member 144, a receiving groove 142 is formed in the sliding sleeve 141, one end of the sliding sleeve 141 is fixedly connected to the first mounting plate 111 through a screw, the other end of the needle fixing plate 130 is fixedly connected to the sliding sleeve 141 through a screw, the second elastic member 143 is located in the receiving groove 142, the bottom end of the sliding plate member 144 is sleeved in the receiving groove 142, the bottom end of the sliding plate member 144 can compress the second elastic member 143, a pre-tightening force remains when the second elastic member 143 is installed, the dispensing fixing plate 150 is fixedly connected to one side of the sliding sleeve 141, the dispensing fixing plate 150 and the sliding.

Referring to fig. 8, the sliding sleeve 141 includes a sleeve 1411 and a second stopper 1412, the second stopper 1412 is fixedly connected to an end of the sleeve 1411, the second stopper 1412 is fixedly connected to the end of the sleeve 1411 by a screw, a lower end of the sliding plate 144 slidably penetrates through the second stopper 1412, and the second stopper 1412 can block a bottom end of the sliding plate 144 to reduce the sliding of the sliding plate 144 from the receiving groove 142.

Referring to fig. 9, the sliding plate 144 includes a sliding plate 1441 and a pressing plate 1442, the sliding plate 1441 is configured as an L-shaped plate, the pressing plate 1442 is fixedly connected to the lower end of the sliding plate 1441, the pressing plate 1442 and the sliding plate 1441 are an integrated structure, and the pressing plate 1442 is sleeved in the receiving groove 142.

Referring to fig. 10, the positioning rod 123 includes a positioning rod 1231 and a first baffle 1232, the first baffle 1232 is fixedly connected to the bottom end of the positioning rod 1231, and the first baffle 1232 is fixedly connected to the bottom end of the positioning rod 1231 through a screw, so as to reduce the situation that the positioning rod 1231 is separated from the first mounting plate 111.

Referring to fig. 11, the pumping assembly 200 includes a medical fluid container 210, a pumping needle member 220, the medical solution container 210 is inserted into the first fixing groove 124, the medical solution container 210 can be inserted into and taken out of the first fixing groove 124, different medical solutions are stored in different medical solution containers 210, the medical pumping needle part 220 is fixedly connected to the needle fixing plate 130, one end of the medical pumping needle part 220 is inserted into the medical solution container 210, one end of the connecting pipe 230 is fixedly communicated with the other end of the medical pumping needle part 220, the first gate valve 240 is fixedly communicated with the connecting pipe 230, the upper end of the sliding plate 1441 is fixedly connected with a second mounting plate 1443, the second mounting plate 1443 and the sliding plate 1441 are of an integrated structure, the first gate valve 240 is fixedly connected to the second mounting plate 1443, one end of the first gate valve 240 penetrates through and is connected to the second mounting plate 1443 through glue, the connecting pipe 230 is divided into two sections, and the two sections of the connecting pipe 230 are respectively.

Referring to fig. 12, the medicine drawing needle part 220 includes a medicine drawing needle 221 and third baffles 222, the number of the third baffles 222 is two, the two third baffles 222 are fixedly sleeved on the upper end of the medicine drawing needle 221 through threads, the medicine drawing needle 221 penetrates through the needle fixing plate 130, the two third baffles 222 are respectively located on two sides of the needle fixing plate 130, so as to reduce the sliding of the medicine drawing needle 221 relative to the needle fixing plate 130, and achieve the purpose of fixing the medicine drawing needle 221.

Referring to fig. 13, the injection member 250 includes an injection housing 251, a piston rod 253, an injection needle 254 and a second gate valve 255, the piston rod 253 is sleeved in the injection housing 251, the injection needle 254 is fixedly connected to the bottom end of the injection housing 251 by gluing, the second gate valve 255 is fixedly connected to the injection needle 254, the injection needle 254 is divided into two sections, the two sections of injection needles 254 are respectively and fixedly connected to two ends of the second gate valve 255, the other end of the connecting tube 230 is fixedly connected to the bottom end of the injection housing 251, the injection housing 251 is fixedly connected to the sliding plate member 144, the liquid medicine container 210, the drug-extracting needle member 220, the connecting tube 230 and the first gate valve 240 are correspondingly arranged in a plurality, one side of the top end of the sliding plate member 144 is provided with a second fixing groove 145, the bottom end of the injection housing 251 is fixedly, insertion and removal of the injection housing 251 is facilitated.

Referring to fig. 14, the dispensing container assembly 300 is inserted into the third fixing groove, the dispensing container assembly 300 is configured as an infusion bag or an infusion bottle, a dispensing solution is stored in the infusion bag or the infusion bottle, the third fixing groove and the first fixing groove 124 are both U-shaped grooves with similar shapes, so that the dispensing container assembly 300 can be conveniently inserted into and taken out of the dispensing container assembly, the injection needle 254 can be inserted into the dispensing container assembly 300, the injection needle 254 comprises a needle body 2541 and an exhaust needle 2542, the exhaust needle 2542 is fixedly connected to one side of the needle body 2541, both the needle body 2541 and the exhaust needle 2542 can be inserted into the dispensing container assembly 300, the exhaust needle 2542 is located at the upper end of the dispensing solution, the exhaust needle 2542 can balance the pressure in the dispensing container assembly 300, so that the injection of the liquid into the dispensing container assembly 300 can be reduced, a medical worker pulls the liquid fixing plate 121, inserting different liquid medicine containers 210 into the liquid medicine fixing plate 121, releasing the pulling force, moving the liquid medicine fixing plate 121 upwards under the action of the elastic force of the first elastic member 122, driving the liquid medicine containers 210 to move upwards by the liquid medicine fixing plate 121, inserting the medicine drawing needle 221 into the liquid medicine containers 210, opening the first gate valve 240 communicated with the liquid medicine containers 210 to be drawn, closing the second gate valve 255, pulling the piston rod 253 outwards, drawing the liquid medicine in the liquid medicine containers 210 into the injection shell 251, opening the other first gate valve 240 communicated with the liquid medicine containers 210 to be drawn, closing the current first gate valve 240, drawing another liquid medicine, drawing different required liquid medicines in sequence, controlling the quantity of the drawn liquid medicine by observing the length drawn by the piston rod 253 in the drawing process, fusing the drawn liquid medicine in the injection shell 251, closing the first gate valve 240, opening the second gate valve 255, pressing the upper end of the sliding plate 1441 by medical staff, under the pressure effect, the sliding plate 1441 moves downwards, the sliding plate 1441 drives the needle head body 2541 and the exhaust needle 2542 to be inserted into the dispensing container assembly 300, the piston rod 253 is pushed in, the fused liquid medicine is injected into the dispensing container assembly 300, the purpose of configuring the medicine is achieved, the configuration process is carried out only by adjusting the first gate valve 240 and the second gate valve 255, the needle head which is frequently inserted into and drawn out of the injector by medical personnel is not needed for extraction and injection, manpower is saved, the configuration speed is high, the configuration process is carried out simultaneously, the medical personnel are not needed to directly insert into and draw out the corresponding medicine drawing needle head 221 and the injection needle head 254, the situation that the fingers of the medical personnel are accidentally injured by the needle head is reduced, the situation that the liquid medicine can be splashed onto the skin of the medical personnel is also reduced, and.

Specifically, this a quick dispensing device for oncology nursing's theory of operation: when in use, a medical staff pulls the liquid medicine fixing plate 121 downwards, the liquid medicine fixing plate 121 compresses the first elastic part 122, the elastic force of the first elastic part 122 is increased, different liquid medicine containers 210 are inserted into the liquid medicine fixing plate 121, the pulling force is released, the liquid medicine fixing plate 121 moves upwards under the elastic force of the first elastic part 122, the liquid medicine fixing plate 121 drives the liquid medicine containers 210 to move upwards, the medicine drawing needle 221 is inserted into the liquid medicine containers 210, the first gate valve 240 communicated with the liquid medicine containers 210 to be drawn is opened, the second gate valve 255 is closed, the piston rod 253 is pulled outwards, liquid medicine in the liquid medicine containers 210 is drawn into the injection shell 251, the other first gate valve 240 communicated with the liquid medicine containers 210 to be drawn is opened, the current first gate valve 240 is closed, another kind of liquid medicine is drawn, different required liquid medicines are drawn in sequence, the amount of the drawn liquid medicine can be controlled by observing the length drawn by, the extracted liquid medicine is fused in the injection shell 251, the first gate valve 240 is closed, the second gate valve 255 is opened, the medical staff presses the upper end of the sliding plate 1441, the sliding plate 1441 moves downwards under the action of pressure, the sliding plate 1441 drives the needle body 2541 and the exhaust needle 2542 to be inserted into the dispensing container assembly 300, the piston rod 253 is pushed, and the fused liquid medicine is injected into the dispensing container assembly 300 to achieve the purpose of medicine configuration, in the configuration process, only the first gate valve 240 and the second gate valve 255 are needed to be adjusted, the needle of the syringe is not needed to be frequently inserted and extracted by the medical staff for extraction and injection, the labor is saved, the configuration speed is high, in the configuration process, the medical staff is not needed to directly insert and extract the corresponding medicine extracting needle 221 and the injection needle 254, the situation that the fingers of the medical staff are accidentally injured by the needle is reduced, and the situation that the liquid medicine can be, thereby effectively solving the problem that the same medicine is inconvenient to be configured.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A quick dispensing device for oncology nursing, which is characterized by comprising

The bracket component (100), the bracket component (100) comprises a bracket component (110), a liquid medicine fixing frame (120), a needle fixing plate (130), a sliding fixing frame (140) and a dispensing fixing plate (150), the bracket component (110) comprises a first mounting plate (111) and a connecting plate (112), the connecting plate (112) is fixedly connected to one side of the first mounting plate (111), the liquid medicine fixing frame (120) comprises a liquid medicine fixing plate (121), a first elastic part (122) and a positioning rod piece (123), the liquid medicine fixing plate (121) is provided with a first fixing groove (124) in a penetrating manner, the positioning rod piece (123) is fixedly connected to two ends of the liquid medicine fixing plate (121), the positioning rod piece (123) is provided with a sliding penetrating manner in the first mounting plate (111), the first elastic part (122) is sleeved on the positioning rod piece (123), and the liquid medicine fixing plate (121) is tightly pressed against the first elastic part (122, one end of the needle fixing plate (130) is fixedly connected to the upper end of the connecting plate (112), the needle fixing plate (130) and the liquid medicine fixing plate (121) are correspondingly arranged, the sliding fixing frame (140) comprises a sliding sleeve (141), a second elastic piece (143) and a sliding plate piece (144), a containing groove (142) is formed in the sliding sleeve (141), one end of the sliding sleeve (141) is fixedly connected to the first mounting plate (111), the other end of the needle fixing plate (130) is fixedly connected to the sliding sleeve (141), the second elastic piece (143) is located in the containing groove (142), the bottom end of the sliding plate piece (144) is sleeved in the containing groove (142), the bottom end of the sliding plate piece (144) can compress the second elastic piece (143), and the medicine dispensing fixing plate (150) is fixedly connected to one side of the sliding sleeve (141), a third fixing groove is formed in the dispensing fixing plate (150) in a penetrating manner;

the drug pumping assembly (200), the drug pumping assembly (200) comprises a liquid medicine container (210), a drug pumping needle piece (220), a connecting pipe (230), a first gate valve (240) and an injection piece (250), the liquid medicine container (210) is inserted into the first fixing groove (124), the drug pumping needle piece (220) is fixedly connected to the needle fixing plate (130), one end of the drug pumping needle piece (220) is inserted into the liquid medicine container (210), one end of the connecting pipe (230) is fixedly communicated with the other end of the drug pumping needle piece (220), the first gate valve (240) is fixedly communicated with the connecting pipe (230), the injection piece (250) comprises an injection shell (251), a piston rod (253), an injection needle (254) and a second gate valve (255), the piston rod (253) is sleeved in the injection shell (251), and the injection needle (254) is fixedly communicated with the bottom end of the injection shell (251), the second gate valve (255) is fixedly communicated with the injection needle (254), the other end of the connecting pipe (230) is fixedly communicated with the bottom end of the injection housing (251), the injection housing (251) is fixedly connected with the sliding plate (144), and the liquid medicine container (210), the medicine extracting needle (220), the connecting pipe (230) and the first gate valve (240) are correspondingly arranged in a plurality;

a dispensing container assembly (300), the dispensing container assembly (300) being inserted into the third retaining slot, the injection needle (254) being insertable into the dispensing container assembly (300).

2. A rapid dispensing device for oncology care according to claim 1, characterized in that a leg (113) is fixedly connected to the bottom end of the first mounting plate (111).

3. The rapid dispensing device for oncology care according to claim 1, characterized in that a handle (125) is fixedly connected to the bottom end of the positioning rod (123).

4. The rapid dispensing device for oncologic care according to claim 1, characterized in that the positioning rod (123) comprises a positioning rod (1231) and a first baffle (1232), the first baffle (1232) being fixedly connected to a bottom end of the positioning rod (1231).

5. The rapid dispensing device for oncology care according to claim 1, wherein the sliding sleeve (141) comprises a sleeve (1411) and a second baffle (1412), the second baffle (1412) is fixedly connected to an end of the sleeve (1411), a lower end of the sliding plate member (144) is slidably penetrated through the second baffle (1412), and the second baffle (1412) can block a lower end of the sliding plate member (144).

6. The rapid drug dispensing device for oncology care according to claim 1, characterized in that the sliding plate member (144) comprises a sliding plate (1441) and a pressing plate (1442), the sliding plate (1441) is provided as an L-shaped plate, the pressing plate (1442) is fixedly connected to the lower end of the sliding plate (1441), and the pressing plate (1442) is sleeved in the receiving groove (142).

7. A rapid dispensing device for oncology care according to claim 6, characterized in that a second mounting plate (1443) is fixedly connected to the upper end of the sliding plate (1441), the first gate valves (240) being fixedly connected to the second mounting plate (1443).

8. The rapid dispensing device for nursing in oncology department according to claim 1, wherein the drug drawing needle piece (220) comprises a drug drawing needle (221) and two third baffles (222), the two third baffles (222) are arranged, the two third baffles (222) are fixedly sleeved on the upper end of the drug drawing needle (221), the drug drawing needle (221) penetrates through the needle fixing plate (130), and the two third baffles (222) are respectively located on two sides of the needle fixing plate (130).

9. The rapid dispensing device for nursing in oncology department according to claim 1, wherein one side of the top end of the sliding plate member (144) is opened with a second fixing slot (145), a fourth baffle (252) is fixedly sleeved at the bottom end of the injection housing (251), and the injection housing (251) is inserted and fixed in the second fixing slot (145) through the fourth baffle (252).

10. A rapid dispensing device for oncology care according to claim 1, characterized in that the injection needle (254) comprises a needle body (2541) and a venting needle (2542), the venting needle (2542) being fixedly connected to one side of the needle body (2541), the needle body (2541) and the venting needle (2542) both being insertable into a dispensing container assembly (300).

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