CN219879700U - Medicament proportioning and mixing device - Google Patents

Abstract

The utility model provides a medicament proportioning and mixing device, which comprises: the device comprises a frame body and a mixing box, wherein two sides of the top in the frame body are symmetrically connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with a main motor, an output shaft of the main motor is fixedly connected with a driving wheel, the two sides of the driven wheel are respectively meshed with the driving wheel and a gear ring through bearings and movably connected in grooves formed in the fixed plate, the gear rings are fixedly connected in grooves formed in the outer surface of the mixing box, meanwhile, the top of the frame body is provided with a sliding groove, a limiting block is slidably connected in the sliding groove, the lower end of the limiting block is fixedly connected with the mixing box, the upper surface of the mixing box is movably connected with a fixed pipe through a sealing bearing, the lower end of the fixed pipe is fixedly connected with a transverse stirring plate, and the inner side surface of the mixing box is fixedly connected with a vertical stirring plate. According to the utility model, through the cooperation of the fixed pipe, the transverse stirring plate, the vertical stirring plate, the gear ring and the limiting block, the mixing box can sufficiently stir the mixed medicament in the mixing box, so that the mixing effect is enhanced.

Description

Medicament proportioning and mixing device

Technical Field

The utility model relates to the technical field of medicament mixing, in particular to a medicament proportioning and mixing device.

Background

Before anesthesia is carried out on a patient, an anesthetic liquid with a proper proportion is needed to be prepared, and a medicament proportioning and mixing device is needed to be used for proportioning and mixing medicaments; the existing anesthetic drug preparation mostly adopts manual preparation, so that a lot of anesthetic drug can remain in the syringe, waste or medical pollution is easily caused, and the problem that different drugs are not fully contacted due to the fact that the drugs regularly flow is easily caused by the drug proportioning and mixing device.

Through retrieval, a medicament proportioning and mixing device (application number: CN 202222782622.7) disclosed in the prior art is characterized in that a base is fixedly connected to the bottom of an outer frame, an extension plate is fixedly connected to one side of the outer frame, a servo motor is fixedly connected to the upper surface of the extension plate, holes are formed in the middle of two side walls of the outer frame, bearings are embedded in the holes, connecting shafts are rotatably connected to the inside of the bearings, a mixing tank is fixedly connected to one end of each connecting shaft, the output end of the servo motor is fixed to one end of one connecting shaft, and a premixing assembly is fixedly connected to the middle of the upper surface of the outer frame; the device is through premixing subassembly, supply medicine jar subassembly, blending tank and servo motor's setting for obtain fine mixing between the medicament, and the accessible control blending tank is in order, anticlockwise rotation, make the medicament mix more even, but the blending tank of the device is in order, anticlockwise rotation time, the corresponding change of the reagent state also can holistic production in the blending tank, and except when clockwise rotation conversion, can strengthen the mixing effect of medicament, other time periods and unidirectional rotation are indiscriminate, then the mixing effect of the device still need further strengthen, and this blending tank still need the user to manually adjust the position of input tube when rotating, carry out corresponding liquid operation, make the liquid process of getting convenient inadequately.

Disclosure of Invention

In order to overcome the defects in the prior art, a medicament proportioning and mixing device is provided to solve the problems in the prior art.

In order to achieve the above object, there is provided a medicament proportioning and mixing device comprising: the device comprises a frame body and a mixing box, wherein the upper surface of the frame body is fixedly connected with a fixing frame, a medicament box is connected in the fixing frame through a groove, the middle part of the upper surface of the frame body is fixedly connected with a converging box, the converging box is respectively communicated with the medicament box and a fixing pipe through a perfusion tube, two sides of the top of the frame body are symmetrically connected with a fixing plate, the upper surface of the fixing plate is fixedly connected with a main motor, an output shaft of the main motor is fixedly connected with a driving wheel, a driven wheel is movably connected in the groove formed in the fixing plate through a bearing, two sides of the driven wheel are respectively meshed with the driving wheel and a gear ring, the gear ring is fixedly connected in the groove formed in the outer surface of the mixing box, the top of the frame body is simultaneously provided with a sliding groove, the sliding groove is internally connected with a limiting block, the lower end of the limiting block is fixedly connected with the mixing box, the upper surface of the mixing box is fixedly connected with a transverse stirring plate through a sealing bearing, the inner side of the mixing box is fixedly connected with a vertical stirring plate, and the lower surface of the mixing box is fixedly connected with a liquid outlet tube.

Preferably, the whole structure that returns the font that is of framework, the bottom fixed connection friction layer of framework inner chamber, the friction layer is square structure, and the friction layer just is to the below of drain pipe, and the observation groove is offered to the position correspondence of the relative medicament case of mount side simultaneously, and the observation groove is rectangle structure.

Preferably, the fixed plate has two groups, the cross section of two groups of fixed plates is L-shaped structure, and the fixed plate comprises diaphragm and riser, and the middle part of riser passes through recess swing joint from the driving wheel, and two sets of limiting plates of side symmetry connection that the riser is close to the mixing box simultaneously.

Preferably, the limiting plate is in an arc structure near one end of the mixing box, two groups of limiting plates fixedly connected with the surface of the vertical plate are distributed symmetrically up and down, and meanwhile, the position of the outer arc surface of the mixing box, which is opposite to the position of the limiting plate, is correspondingly provided with a limiting groove, and the limiting plates are in sliding connection in the limiting groove.

Preferably, the mixing box is cylindrical structure, and the stopper of mixing box upper surface fixed connection is ring shape structure, and the axle cross-section of stopper is the dovetailed structure, and the fixed pipe is cylindrical structure simultaneously, and the upper end fixed connection of fixed pipe is at the top in the framework.

Preferably, the lower extreme parallel equidistant fixed connection multiunit stirring subassembly of fixed pipe outer arc surface, stirring subassembly comprises solid fixed ring and horizontal stirring board, and the equidistant four horizontal stirring boards of fixed ring outer arc surface fixed connection, the surface of horizontal stirring board both sides all is the cambered surface shape structure simultaneously, the parallel equidistant multiunit perforation of seting up in surface of horizontal stirring board, the axle cross-section of perforation is the infundibulate structure.

Preferably, the bottom in the mixing box is of a cambered surface structure, the inner side surface of the mixing box surrounds eight groups of fixedly connected vertical stirring plates at equal intervals, the whole vertical stirring plates are of a rectangular structure, two groups of auxiliary grooves are symmetrically formed in two sides of the vertical stirring plates, the horizontal section of each auxiliary groove is of an isosceles trapezoid structure, and the horizontal section formed by combining the vertical stirring plates and the auxiliary grooves is of an I-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of main motor, action wheel, follow driving wheel and ring gear for the mixing box can drive inside perpendicular stirring board and rotate, and the cooperation of rethread fixed pipe and horizontal stirring board makes the relative rotation opposite direction of perpendicular stirring board and horizontal stirring board, then can effectively strengthen the mixed effect of mixing incasement medicament, simultaneously, through the cooperation of limiting plate, stopper and fixed pipe, makes the mixing box rotate in the horizontal plane, thereby can ensure the position of drain pipe motionless, convenient to use person takes out the liquid medicine fast.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present utility model.

Fig. 2 is a schematic side view of an embodiment of the present utility model.

Fig. 3 is a schematic top view of an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view at a of fig. 1 according to an embodiment of the present utility model.

In the figure: 1. a frame; 2. a mixing box; 3. a fixing plate; 4. a main motor; 5. driven wheel; 6. a gear ring; 7. a limiting plate; 8. a limiting block; 9. a junction box; 10. a fixing frame; 11. a medicament box; 12. a liquid outlet pipe; 13. a vertical stirring plate; 14. a transverse stirring plate; 15. the tube is fixed.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a medicine proportioning device, comprising: the device comprises a frame body 1 and a mixing box 2, wherein the upper surface of the frame body 1 is fixedly connected with a fixing frame 10, a medicament box 11 is connected in the fixing frame 10 through a groove, a confluence box 9 is fixedly connected in the middle of the upper surface of the frame body 1, the confluence box 9 is respectively communicated with the medicament box 11 and a fixing tube 15 through a transfusion tube, two sides of the inner top of the frame body 1 are symmetrically connected with a fixing plate 3, the upper surface of the fixing plate 3 is fixedly connected with a main motor 4, an output shaft of the main motor 4 is fixedly connected with a driving wheel, a driven wheel 5 is movably connected in the groove formed in the fixing plate 3 through a bearing, two sides of the driven wheel 5 are respectively meshed with the driving wheel and a gear ring 6, the gear ring 6 is fixedly connected in the groove formed in the outer surface of the mixing box 2, a sliding groove is formed in the top of the frame body 1 at the same time, a limiting block 8 is connected in the sliding groove, the lower end of the limiting block 8 is fixedly connected with the mixing box 2, the upper surface of the mixing box 2 is movably connected with a fixing tube 15 through a sealing bearing, the lower end of the fixing tube 15 is fixedly connected with a transverse stirring plate 14, the inner side of the mixing box 2 is fixedly connected with a vertical stirring plate 13, and the inner side of the inner surface of the mixing box 2 is fixedly connected with the lower surface of the mixing box 2 at the same time.

In this embodiment, the medicament that will use is put into corresponding medicament case 11, the solenoid valve that sets up at the lower surface through the switch control medicament case 11 that corresponds makes the medicament of medicament case 11 flow into through the transfer line and mix in the confluence box 9 preliminarily, moreover, the scale mark that observation groove and medicament case 11 surface set up, can assist the user to confirm the additive amount of medicament, reduce the probability of medicament quantity mistake, after proportioning medicament all flows into confluence box 9, start the switch of the solenoid valve below confluence box 9, make mixed medicament flow into mixing box 2 through transfer line and fixed pipe 15, the switch of main motor 4 is started again, the output shaft of main motor 4 drives the action wheel and rotates, and the action wheel passes through the synchronous rotation of driving wheel 5 drive ring gear 6 and mixing box 2, then make mixing box 2 and perpendicular stirring board 13 synchronous rotation, and stir the inside mixed medicament, simultaneously horizontal stirring board 14 and fixed pipe 15 are fixed, then the relative rotation direction that constitutes between vertical stirring board 13 and the horizontal stirring board 14 is opposite, make the middle part in mixing box 2 and the reinforcing direction of edge portion opposite, thereby mix the medicament flow into mixing box 2, the mixed effect of medicament can be avoided opening the mixed valve of mixing box 2, the mixed medicament can be opened regularly, the mixed effect of medicament can be avoided, finally, the mixed problem of mixing can be discharged.

As a preferred embodiment, the whole frame body 1 is in a shape like a Chinese character 'hui', the bottom of the inner cavity of the frame body 1 is fixedly connected with a friction layer, the friction layer is in a square structure, the friction layer is right opposite to the lower part of the liquid outlet pipe 12, and meanwhile, the side surface of the fixing frame 10 is correspondingly provided with an observation groove corresponding to the position of the medicine box 11, and the observation groove is in a rectangular structure.

In this embodiment, as shown in fig. 1 and 2, the structure of the frame body 1 enables a user to use the device on two sides correspondingly, regardless of the specific direction, and the arrangement of the friction layer can enhance the stability of the liquid taking container when placed, and also can facilitate the rapid positioning of the liquid taking container.

As a preferred embodiment, the two groups of fixing plates 3 are shared, the sections of the two groups of fixing plates 3 are all L-shaped structures, the fixing plates 3 are composed of transverse plates and vertical plates, the middle parts of the vertical plates are movably connected with driven wheels 5 through grooves, and meanwhile, one side of each vertical plate, which is close to the mixing box 2, is symmetrically connected with two groups of limiting plates 7.

In this embodiment, as shown in fig. 1 and 3, the setting of the fixing plate 3 can assist in enhancing the stability of the rotation of the mixing box 2, and also can facilitate the fixed connection of the main motor 4 in the frame 1, and the outer side of the main motor 4 is fixedly connected with the protecting shell, so that the safety of the main motor 4 during operation can be improved.

As a preferred implementation mode, one end of the limiting plate 7, which is close to the mixing box 2, is of an arc-shaped structure, two groups of limiting plates 7 fixedly connected with the surface of the vertical plate are distributed symmetrically up and down, and meanwhile, limiting grooves are correspondingly formed in positions, opposite to the limiting plates 7, of the outer arc surface of the mixing box 2, and the limiting plates 7 are slidably connected in the limiting grooves.

In this embodiment, as shown in fig. 1 and 3, the dimensions of the limiting plate 7 and the limiting groove are adapted, so that the stability of the mixing box 2 during rotation can be enhanced, and the stability of the top of the mixing box 2 connected to the frame body 1 can be enhanced in an auxiliary manner.

As a preferred embodiment, the mixing box 2 is in a cylindrical structure, the limiting block 8 fixedly connected with the upper surface of the mixing box 2 is in a circular ring structure, the shaft section of the limiting block 8 is in a dovetail structure, the fixing tube 15 is in a cylindrical structure, and the upper end of the fixing tube 15 is fixedly connected with the top in the frame body 1.

In this embodiment, as shown in fig. 1 and 2, the structure of the limiting block 8 is set, so that the mixing box 2 can be hung at the top in the frame body 1, the stability of the mixing box 2 during rotation is convenient to be enhanced, and the fixing tube 15 is set, so that the mixed medicament can be smoothly injected into the mixing box 2, and the support can be provided for the transverse stirring plate 14.

As a preferred embodiment, the lower end of the outer arc surface of the fixed pipe 15 is parallel and equidistant to fixedly connect with a plurality of groups of stirring components, the stirring components are composed of a fixed ring and transverse stirring plates 14, the outer arc surface of the fixed ring is equidistant to fixedly connect with four groups of transverse stirring plates 14, the surfaces of two sides of the transverse stirring plates 14 are of arc surface structures, the surfaces of the transverse stirring plates 14 are parallel and equidistant to form a plurality of groups of through holes, and the axial sections of the through holes are of funnel structures.

In this embodiment, as shown in fig. 2 and 4, the arcuate surface of the transverse stirring plate 14 can enhance the effect of stirring the medicines by the transverse stirring plate 14, and the arrangement of the through holes can ensure that part of the medicines flow through, so that after the transverse stirring plate 14 rotates, the medicines in the same area can be stirred to different areas, and the mixing effect of the mixed medicines is enhanced by scattering the distribution of the medicines.

As a preferred embodiment, the bottom in the mixing box 2 is in a cambered surface structure, the inner side surface of the mixing box 2 is surrounded by eight groups of fixedly connected vertical stirring plates 13 at equal intervals, the whole vertical stirring plates 13 are in a rectangular structure, two groups of auxiliary grooves are symmetrically formed in two sides of the vertical stirring plates 13, the horizontal section of each auxiliary groove is in an isosceles trapezoid structure, and the horizontal section formed by combining the vertical stirring plates 13 and the auxiliary grooves is in an I-shaped structure.

In this embodiment, as shown in fig. 3 and 4, the auxiliary groove formed in the vertical stirring plate 13 can assist in enhancing the stirring effect on the mixed medicament, and the rotating vertical stirring plate 13 and the non-rotating horizontal stirring plate 14 can form relative rotation, so that the relative rotation directions between the vertical stirring plate 13 and the horizontal stirring plate 14 are opposite, and the stirring effect of the mixing box 2 on the mixed medicament can be further enhanced.

According to the medicament proportioning and mixing device, the mixing box 2 can sufficiently stir the mixed medicaments in the mixing box through the cooperation of the fixed pipe 15, the transverse stirring plate 14, the vertical stirring plate 13, the gear ring 6 and the limiting block 8, so that the mixing effect is enhanced, and the mixing box 2 can stably and horizontally rotate through the cooperation of the limiting plate 7, the limiting block 8 and the fixed pipe 15, so that the position of the liquid outlet pipe 12 is prevented from changing, and a user can conveniently and rapidly take liquid.

Claims (7)

1. A medicament proportioning mixing apparatus comprising: framework (1) and mixing box (2), fixed surface connects mount (10) on framework (1), passes through recess connection medicament case (11) in mount (10), and framework (1) upper surface middle part fixed connection conflux box (9), conflux box (9) communicate medicament case (11) and fixed pipe (15) respectively through the transfer line, its characterized in that: the utility model discloses a stirring device for the liquid crystal display, including box (1), fixed plate (3) are connected to both sides symmetry at top in box (1), fixed plate (3) upper surface fixed connection main motor (4), main motor (4) output shaft fixed connection action wheel, and in the recess of seting up at fixed plate (3) from driving wheel (5) through bearing swing joint, the both sides of driving wheel (5) mesh action wheel and ring gear (6) respectively, ring gear (6) fixed connection is in the recess of seting up at mixing box (2) surface, spout is seting up at box (1) top simultaneously, sliding connection stopper (8) in the spout, the lower extreme fixed connection mixing box (2) of stopper (8), the lower extreme fixed connection mixing box (2) of fixed tube (15) upper surface passes through sealed bearing swing joint fixed tube (15), and the lower extreme fixed connection horizontal stirring board (14) of mixing box (2) medial surface fixed connection erects stirring board (13), lower surface fixed connection drain pipe (12) of mixing box (2) simultaneously.

2. The medicament proportioning and mixing device according to claim 1, wherein the whole frame body (1) is of a back-shaped structure, the bottom of the inner cavity of the frame body (1) is fixedly connected with a friction layer, the friction layer is of a square structure, the friction layer is right opposite to the lower side of the liquid outlet pipe (12), meanwhile, an observation groove is correspondingly formed in the side surface of the fixing frame (10) opposite to the medicament box (11), and the observation groove is of a rectangular structure.

3. The medicament proportioning and mixing device according to claim 1, wherein the two groups of fixing plates (3) are shared, the sections of the two groups of fixing plates (3) are of L-shaped structures, the fixing plates (3) are composed of transverse plates and vertical plates, the middle parts of the vertical plates are movably connected with driven wheels (5) through grooves, and meanwhile, one side of each vertical plate, which is close to a mixing box (2), is symmetrically connected with two groups of limiting plates (7).

4. A medicament proportioning and mixing device according to claim 3, wherein one end of the limiting plate (7) close to the mixing box (2) is of an arc-shaped structure, two groups of limiting plates (7) fixedly connected with the surface of the vertical plate are distributed symmetrically up and down, meanwhile, limiting grooves are correspondingly formed in positions of the outer arc surface of the mixing box (2) opposite to the limiting plates (7), and the limiting plates (7) are slidably connected in the limiting grooves.

5. The medicament proportioning mixing device according to claim 1, wherein the mixing box (2) is of a cylindrical structure, a limiting block (8) fixedly connected with the upper surface of the mixing box (2) is of a circular ring structure, the shaft section of the limiting block (8) is of a dovetail structure, the fixing tube (15) is of a cylindrical structure, and the upper end of the fixing tube (15) is fixedly connected to the top in the frame body (1).

6. The medicament proportioning and mixing device according to claim 1, wherein a plurality of groups of stirring components are fixedly connected at equal intervals in parallel at the lower end of the outer arc surface of the fixed pipe (15), the stirring components are composed of a fixed ring and transverse stirring plates (14), four groups of transverse stirring plates (14) are fixedly connected at equal intervals at the outer arc surface of the fixed ring, the surfaces of two sides of the transverse stirring plates (14) are of arc surface structures, a plurality of groups of through holes are formed at equal intervals in parallel at the surface of the transverse stirring plates (14), and the axial sections of the through holes are of funnel structures.

7. The medicament proportioning mixing device according to claim 1, wherein the bottom in the mixing box (2) is of a cambered surface structure, the inner side surface of the mixing box (2) is surrounded by eight groups of fixedly connected vertical stirring plates (13) at equal intervals, the whole vertical stirring plates (13) are of a rectangular structure, two groups of auxiliary grooves are symmetrically formed in two sides of the vertical stirring plates (13), the horizontal section of each auxiliary groove is of an isosceles trapezoid structure, and the horizontal section formed by combining the vertical stirring plates (13) and the auxiliary grooves is of an I-shaped structure.