CN211586345U

CN211586345U - Mixing arrangement for dispensing of oncology

Info

Publication number: CN211586345U
Application number: CN202020071766.XU
Authority: CN
Inventors: 李之硕; 苑明珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-29
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses an oncology dispenses and uses mixing arrangement, add the fill, mix driving motor, hybrid drive axle, stirring rake, support column, electric telescopic handle, upset oar and drain pipe including supporting disk, support frame, rotary driving motor, rotary driving shaft, mixed protective housing, liquid medicine hybrid chamber, solid medicine hybrid chamber, liquid medicine, the support column is located on the support frame, rotary driving motor locates on the support frame, supporting disk central point puts the department and is equipped with the bearing dish, mix protective housing and rotate and locate on the bearing dish, rotary driving shaft one end is located and is mixed protective housing, the rotary driving shaft other end links to each other with the rotary driving motor output shaft, liquid medicine hybrid chamber and solid medicine hybrid chamber are located and are mixed protective housing. The utility model relates to the technical field of medical equipment, specifically provide a safe and reliable mixes effectual oncology department and dispenses and use mixing arrangement.

Description

Mixing arrangement for dispensing of oncology

Technical Field

The utility model relates to the technical field of medical equipment, specifically indicate an oncology dispenses and uses mixing arrangement.

Background

Intravenous injection is a medical treatment method widely used at present, which is to directly inject liquid substances such as blood, liquid medicine, nutrient solution and the like into veins. Intravenous injection can be divided into transient and continuous intravenous injection, and transient intravenous injection is usually directly injected into veins by a syringe, namely common 'injection'; continuous intravenous injection is performed as an intravenous drip, commonly known as a "drip".

Intravenous injection is widely used in oncology to the treatment of patient, and when dispensing, medical personnel can add different medicines to the dropper, then manually shake the body and mix the medicament in the bottle, but this kind of method not only very consumes medical personnel's physical power but also the medicament mixes inhomogeneously, and the mixing effect is poor, influences the performance of drug effect.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a safe and reliable mixes effectual oncology department and dispenses and use mixing arrangement.

The utility model adopts the following technical scheme: the utility model relates to a mixing device for dispensing in oncology department, which comprises a supporting disk, a supporting frame, a rotary driving motor, a rotary driving shaft, a mixing protective shell, a liquid medicine mixing cavity, a solid medicine mixing cavity, a liquid medicine adding pipe, a transfusion pump, a solid medicine adding hopper, a mixing driving motor, a mixing driving shaft, a stirring paddle, a supporting column, an electric telescopic rod, a turning paddle and a liquid outlet pipe, wherein the supporting frame is arranged on the supporting disk, the rotary driving motor is arranged on the supporting frame, the central position of the supporting disk is provided with a bearing disk, the mixing protective shell is rotationally arranged on the bearing disk, one end of the rotary driving shaft is arranged on the mixing protective shell, the other end of the rotary driving shaft is connected with an output shaft of the rotary driving motor, the liquid medicine mixing cavity and the solid medicine mixing cavity are arranged in the mixing protective shell, the liquid medicine adding pipe is arranged on the outer side, the device comprises a liquid medicine adding pipe, a liquid medicine mixing cavity, a liquid medicine conveying pump, a liquid medicine conveying pipe, a liquid medicine mixing cavity, a mixing protective shell and a mixing driving motor, wherein the control valve is arranged at the joint of the liquid medicine adding pipe and the liquid medicine mixing cavity, the liquid medicine conveying pipe is arranged at the upper end of the liquid medicine mixing cavity, the other end of the liquid medicine conveying pipe is connected with an inlet of the liquid medicine conveying pipe, the solid medicine mixing cavity comprises a stirring mixing cavity and a turnover mixing cavity, the stirring mixing cavity is arranged above the turnover mixing cavity and is communicated with the turnover mixing cavity, a filter screen is arranged between the stirring mixing cavity and the turnover mixing cavity, an outlet of the liquid medicine conveying pipe is arranged above the stirring mixing cavity, the solid, the stirring paddle is arranged on the mixing driving shaft, the supporting column is arranged between the bottom wall of the mixing protective shell and the bottom wall of the turnover mixing cavity, the supporting column plays a supporting role on the turnover mixing cavity, the electric telescopic rod is arranged on the bottom wall of the mixing protective shell, the movable end of the electric telescopic rod is telescopically arranged in the turnover mixing cavity, a sealing ring is arranged at the joint of the electric telescopic rod and the turnover mixing cavity, the turnover paddle is arranged at the movable end of the electric telescopic rod, a plurality of groups of turnover paddles are arranged along the height direction of the electric telescopic rod, when the electric telescopic rod is in a complete extension state, the upper end of the electric telescopic rod can contact the filter screen and vibrate the filter screen, so that solid medicines are dissolved, when the electric telescopic rod is in a complete contraction state, the turnover paddle at the lowest position is close to the bottom wall of the turnover mixing cavity, and a liquid outlet valve is arranged on the liquid outlet pipe.

Further, the liquid medicine adding pipe comprises a liquid medicine adding pipe I and a liquid medicine adding pipe II, the liquid medicine adding pipe I is arranged at the bottom of the liquid medicine mixing cavity, the liquid medicine adding pipe II is arranged at the top of the liquid medicine mixing cavity, and the positions of the liquid medicine adding pipe I and the liquid medicine adding pipe II are arranged so as to realize the sufficient mixing of the liquid medicines.

Furthermore, scales are arranged on the liquid medicine adding pipe, so that the liquid medicines can be metered and mixed quantitatively.

Further, the solid medicine is added and is equipped with the rubber buffer on the fill, when no longer needing to add the medicine, can be isolated with external, avoids polluting.

Further, the stirring rake is the wave structure setting, the stirring rake height equals the vertical height of mixing drive shaft to filter screen.

Furthermore, the two sides of the turning paddle are arranged in a convex arc structure, so that the resistance of the liquid medicine in the lifting process of the turning paddle is reduced.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a mixing arrangement for oncology dispenses is through setting up liquid medicine hybrid chamber and solid medicine hybrid chamber, realize the substep of liquid medicine and solid medicine and mix, it is more even to make the mixture, and liquid medicine hybrid chamber top and bottom set up liquid medicine respectively and add the pipe, the effect of cooperation infusion pump, liquid medicine is by lower supreme flow, thereby realize liquid medicine intensive mixing, and simultaneously, solid medicine hybrid chamber adopts stirring hybrid chamber and upset hybrid chamber to stir the medicine and the dual hybrid mode of upset is in coordination from top to bottom, it is more even abundant to make the mixed effect, in addition, liquid medicine hybrid chamber and solid medicine hybrid chamber form the axial mixing under the rotary drive effect of rotary drive motor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is the utility model discloses a dispensing mixing device's of oncology structural schematic diagram.

The device comprises a support plate 1, a support plate 2, a support frame 3, a rotary driving motor 4, a rotary driving shaft 5, a mixing protective shell 6, a liquid medicine mixing cavity 7, a solid medicine mixing cavity 8, a liquid medicine adding pipe 9, an infusion pipe 10, an infusion pump 11, a solid medicine adding hopper 12, a mixing driving motor 13, a mixing driving shaft 14, a stirring paddle 15, a support column 16, an electric telescopic rod 17, a turnover paddle 18, a liquid outlet pipe 19, a control valve 20, a stirring mixing cavity 21, a turnover mixing cavity 22 and a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in figure 1, the utility model relates to a mixing device for dispensing medicine in oncology department, which comprises a support plate 1, a support frame 2, a rotary driving motor 3, a rotary driving shaft 4, a mixing protection shell 5, a liquid medicine mixing cavity 6, a solid medicine mixing cavity 7, a liquid medicine adding pipe 8, a transfusion pipe 9, a transfusion pump 10, a solid medicine adding hopper 11, a mixing driving motor 12, a mixing driving shaft 13, a stirring paddle 14, a support column 15, an electric telescopic rod 16, a turning paddle 17 and a liquid outlet pipe 18, wherein the support frame 2 is arranged on the support plate 1, the rotary driving motor 3 is arranged on the support frame 2, a bearing disc is arranged at the central position of the support plate 1, the mixing protection shell 5 is rotatably arranged on the bearing disc, one end of the rotary driving shaft 4 is arranged on the mixing protection shell 5, the other end of the rotary driving shaft 4 is connected with an, the liquid medicine mixing cavity 6 and the solid medicine mixing cavity 7 are arranged in the mixing protection shell 5, the liquid medicine adding pipe 8 is arranged on the outer side wall of the liquid medicine mixing cavity 6 and is communicated with the liquid medicine mixing cavity 6, a control valve 19 is arranged at the joint of the liquid medicine adding pipe 8 and the liquid medicine mixing cavity 6, the infusion pump 10 is arranged on the solid medicine mixing cavity 7, one end of the infusion pipe 9 is arranged at the upper end of the liquid medicine mixing cavity 6, the other end of the infusion pipe 9 is in inlet connection with the infusion pump 10, the solid medicine mixing cavity 7 comprises a stirring mixing cavity 20 and an overturning mixing cavity 21, the stirring mixing cavity 20 is arranged above the overturning mixing cavity 21 and is communicated with the overturning mixing cavity 21, a filter screen 22 is arranged between the stirring mixing cavity 20 and the overturning mixing cavity 21, the outlet of the infusion pump 10 is arranged above the stirring mixing cavity 20, and the solid medicine adding hopper 11 is arranged above the stirring mixing, the mixing driving motor 12 is arranged on the inner side wall of the mixing protection shell 5, the mixing driving shaft 13 is rotatably arranged in the mixing cavity 20, a sealing ring is arranged at the joint of the mixing driving shaft 13 and the mixing cavity 20, the mixing driving shaft 13 is connected with the output shaft of the mixing driving motor 12, the stirring paddle 14 is arranged on the mixing driving shaft 13, the supporting column 15 is arranged between the bottom wall of the mixing protection shell 5 and the bottom wall of the overturning mixing cavity 21, the supporting column 15 plays a supporting role on the overturning mixing cavity 21, the electric telescopic rod 16 is arranged at the bottom wall of the mixing protection shell 5, the movable end of the electric telescopic rod 16 is telescopically arranged in the overturning mixing cavity 21, the sealing ring is arranged at the joint of the electric telescopic rod 16 and the overturning mixing cavity 21, the overturning paddle 17 is arranged at the movable end of the electric telescopic rod 16, and the overturning paddle 17, when electric telescopic handle 16 is in the complete extension state, 16 upper ends of electric telescopic handle can contact filter screen 22 to make filter screen 22 vibrate, help solid medicine to dissolve, when electric telescopic handle 16 is in the complete contraction state, extreme lower position department upset oar 17 is close to 21 diapalls of upset hybrid chamber, 21 bottoms in upset hybrid chamber are located to drain pipe 18 one end, the drain pipe 18 other end runs through and stretches out mixed protection casing 5, be equipped with the drain valve on the drain pipe 18.

The liquid medicine adding pipe 8 comprises a liquid medicine adding pipe I and a liquid medicine adding pipe II, the liquid medicine adding pipe I is arranged at the bottom of the liquid medicine mixing cavity 6, the liquid medicine adding pipe II is arranged at the top of the liquid medicine mixing cavity 6, and the positions of the liquid medicine adding pipe I and the liquid medicine adding pipe II are arranged to facilitate the full mixing of the liquid medicines.

The liquid medicine adding pipe 8 is provided with scales, so that the liquid medicine can be quantitatively metered and mixed conveniently.

The solid medicine is added and is equipped with the rubber buffer on fighting 11, when no longer needing to add the medicine, can be isolated with external, avoids polluting.

The stirring paddle 14 is arranged in a wave-shaped structure, and the height of the stirring paddle 14 is equal to the vertical height from the mixing driving shaft 13 to the filter screen 22.

The two sides of the turning paddle 17 are arranged in a convex arc structure, so that the resistance of the liquid medicine in the lifting process of the turning paddle 17 is reduced.

When the device is used specifically, ground solid medicines with components in required weight are weighed and added into the stirring and mixing cavity 20 through the solid medicine adding hopper 11, the solid medicines with larger ground particles are separated on the filter screen 22, the solid medicine adding hopper 11 is sealed by using a rubber plug, different liquid medicines are respectively injected into the liquid medicine adding pipe I and the liquid medicine adding pipe II, the components of the liquid medicines are measured through the scales on the liquid medicine adding pipe I and the liquid medicine adding pipe II, the control valve 19 is opened, the liquid medicines enter the liquid medicine mixing cavity 6, under the action of the infusion pump 10, the liquid medicines flow from bottom to top and are transmitted into the stirring and mixing cavity 20 through the infusion pipe 9 and the infusion pump 10, the mixing and driving motor 12 is started, the mixing and driving motor 12 drives the stirring paddle 14 to rotate, the stirring paddle 14 stirs the solid medicines on the filter screen 22 to be mixed with the liquid medicines, the solid medicine flows to the turning mixing cavity 21 through the filter screen 22 along with the liquid medicine, the turning paddle 17 is driven by the electric telescopic rod 16 to turn the medicine in the turning mixing cavity 21 up and down in the process of stretching up and down, so that the medicine is fully mixed, when the electric telescopic rod 16 extends out completely, the upper end of the electric telescopic rod touches the filter screen 22, the auxiliary stirring paddle 14 mixes the solid medicine and the liquid medicine on the filter screen 22, meanwhile, the rotary driving motor 3 drives the mixing protection shell 5 to rotate, so that the rotary mixing of the medicine is realized, after the mixing is finished, the liquid outlet valve is opened, and the mixed medicine is discharged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oncology dispenses and uses mixing arrangement which characterized in that: including supporting disk, support frame, rotary driving motor, rotary driving shaft, mixing protective housing, liquid medicine mixing chamber, solid medicine mixing chamber, liquid medicine add pipe, transfer line, transfer pump, solid medicine add fill, mixing driving motor, mixing driving shaft, stirring rake, support column, electric telescopic handle, upset oar and drain pipe, the support frame is located on the supporting disk, rotary driving motor locates on the support frame, supporting disk central point department is equipped with the bearing dish, mixing protective housing rotates and locates on the bearing dish, rotary driving shaft one end is located on mixing protective housing, the rotary driving shaft other end links to each other with rotary driving motor output shaft, liquid medicine mixing chamber and solid medicine mixing chamber are located in the mixing protective housing, liquid medicine add pipe is located on the liquid medicine mixing chamber lateral wall and communicates with liquid medicine mixing chamber, the device comprises a liquid medicine adding pipe, a liquid medicine mixing cavity, a liquid medicine conveying pump, a liquid medicine conveying pipe, a liquid medicine mixing cavity, a mixing protective shell and a mixing driving motor, wherein the control valve is arranged at the joint of the liquid medicine adding pipe and the liquid medicine mixing cavity, the liquid medicine conveying pipe is arranged at the upper end of the liquid medicine mixing cavity, the other end of the liquid medicine conveying pipe is connected with an inlet of the liquid medicine conveying pipe, the solid medicine mixing cavity comprises a stirring mixing cavity and a turnover mixing cavity, the stirring mixing cavity is arranged above the turnover mixing cavity and is communicated with the turnover mixing cavity, a filter screen is arranged between the stirring mixing cavity and the turnover mixing cavity, an outlet of the liquid medicine conveying pipe is arranged above the stirring mixing cavity, the solid, the stirring rake is located on the mixed drive shaft, the support column is located and is mixed between protective housing diapire and the upset hybrid chamber diapire, electric telescopic handle locates and mixes protective housing diapire, the flexible mixed intracavity of upset of locating of electric telescopic handle expansion end, electric telescopic handle is equipped with the sealing washer with upset hybrid chamber junction, the electric telescopic handle expansion end is located to the upset rake, the upset rake is established and is equipped with a plurality of groups along electric telescopic handle direction of height, upset hybrid chamber bottom is located to drain pipe one end, the drain pipe other end runs through and stretches out mixed protective housing, be equipped with the drain valve on the drain pipe.

2. The dispensing mixing device for oncology department according to claim 1, characterized in that: the liquid medicine adding pipe comprises a liquid medicine adding pipe I and a liquid medicine adding pipe II, the liquid medicine adding pipe I is arranged at the bottom of the liquid medicine mixing cavity, and the liquid medicine adding pipe II is arranged at the top of the liquid medicine mixing cavity.

3. The dispensing mixing device for oncology department according to claim 2, characterized in that: the liquid medicine adding pipe is provided with scales.

4. The dispensing mixing device for oncology department according to claim 1, characterized in that: and a rubber plug is arranged on the solid medicine adding hopper.

5. The dispensing mixing device for oncology department according to claim 1, characterized in that: the stirring rake is the wave structure setting, the stirring rake height equals the vertical height of mixing drive shaft to filter screen.

6. The dispensing mixing device for oncology department according to claim 1, characterized in that: the both sides of upset oar are protruding arc structure setting.