CN110743411A

CN110743411A - Clinical pharmacy mixes device of dissolving with medicine

Info

Publication number: CN110743411A
Application number: CN201911043707.XA
Authority: CN
Inventors: 陈柯宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-02-04
Anticipated expiration: 2039-10-30
Also published as: CN110743411B

Abstract

The invention discloses a medicine mixing and dissolving device for clinical pharmacy, which structurally comprises a pressurizing bubble-removing top cover, a liquid suction device, a mixing and dissolving stirring device, a machine body, a damping silent motor and support legs, wherein the support legs are vertically connected to the bottom corner of the machine body, the damping silent motor is installed at the bottom center of the machine body, and an output shaft of the damping silent motor is connected to the mixing and dissolving stirring device. Can in time carry out reciprocating type toward the internal pump up of organism after the medicine mixes, realize removing the bubble through the pressure boost, need not stew, can in time derive the medicine after mixing dissolved and store, help improving the quality of medicine, utilize the sponge to have the hydroscopicity, can absorb the liquid medicine of organism inner wall completely, avoid the medicine to remain in the organism inner wall, can extrude the sponge circle afterwards to extrude the liquid medicine of sponge circle, the dose that prevents after mixing dissolved and dissolved becomes few, avoids the waste of liquid medicine.

Description

Clinical pharmacy mixes device of dissolving with medicine

Technical Field

The invention relates to the technical field of clinical medicines, in particular to a medicine mixing and dissolving device for clinical pharmacy.

Background

The medicine can be used for preventing, treating and diagnosing human diseases, and regulating human diseasesPhysiological functionThe medicines comprise traditional Chinese medicinal materials, Chinese patent medicines, chemical bulk drugs and preparations thereof, antibiotics, biochemical medicines, blood products, diagnostic medicines and the like, and the medicines need to be mixed and dissolved in the manufacturing process, while the existing medicines have the following defects to be improved due to insufficient technology of a medicine mixing and dissolving device in the mixing and dissolving process:

(1) the liquid medicine is stirred at a high speed to be mixed and dissolved, a certain amount of bubbles are generated, and the bubbles can be eliminated only by standing for a long time, so that the liquid medicine cannot be poured out and stored in time, and the quality of the liquid medicine is influenced to a certain extent;

(2) a small amount of liquid medicine can be attached to the inner wall of the stirring chamber, so that the dosage after mixing and dissolving becomes small, and the waste of the liquid medicine can be caused.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide a medicine mixing and dissolving device for clinical pharmacy.

The invention is realized by adopting the following technical scheme: a clinical pharmacy medicine mixing and dissolving device structurally comprises a pressurizing defoaming top cover, a liquid suction device, a mixing and dissolving stirring device, a machine body, a damping silent motor and support legs, wherein the support legs are vertically connected to the corners of the bottom surface of the machine body;

the pressurizing and defoaming top cover comprises a sealing ring, a reciprocating component, a power component and a top cover, wherein the top cover is fixedly provided with the sealing ring which is in a concentric circle structure, the reciprocating component is arranged on the sealing ring, and the reciprocating component is connected with the power component;

the liquid suction device comprises a lifting assembly, a sponge ring, a magnet ring and an I-shaped insulating ring, wherein the magnet ring is arranged in the I-shaped insulating ring, the sponge ring connected with the I-shaped insulating ring is arranged outside the magnet ring, the magnet ring corresponds to the lifting assembly, the sponge ring is in contact with the inner wall of the machine body in a laminating manner, and the lifting assembly is arranged in a double-layer cavity of the machine body.

As an optimization, the sealing ring comprises a circular ring, an installation sleeve, a piston rod, a connecting rod and a central shaft, the central shaft is arranged at the center of the circular ring, the installation sleeve is excessively matched on the central shaft, the connecting rod is fixedly connected with the four equal parts of the installation sleeve, the connecting rod is connected with the piston rod, the piston rod is internally arranged in the circular ring matched with the piston rod, and the central shaft is connected with the reciprocating assembly.

Preferably, the circular ring comprises a diffuser cover, a long opening, sealing rings, air cavities, partition plates and a ring body, the diffuser cover is arranged at the bottom of the ring body, the partition plates are fixed on four equal positions of the ring body, the sealing rings are arranged between every two adjacent partition plates, the sealing rings are fixedly connected with the ring body, the air cavities are formed between the partition plates and the sealing rings, the long opening is formed in the inner ring wall of the ring body, the air cavities are matched with the piston rod, and the connecting rod penetrates through the long opening and is connected with the piston rod.

As optimization, the reciprocating type assembly comprises a tooth block, a guide sliding seat, a guide wheel, a connecting plate and a gear, wherein the center of the connecting plate is vertically connected with the guide wheel, the guide wheel is matched with the guide sliding seat, the tooth blocks are uniformly distributed on the connecting plate and meshed with the gear, the gear is arranged on a central shaft, and the connecting plate is connected with the power assembly.

Preferably, the power assembly comprises a micro motor, a curved bar, a movable sleeve and a hinge rod, the micro motor is in transmission connection with the curved bar, the movable sleeve is mounted on a concave portion of the curved bar, the movable sleeve is in hinge connection with the hinge rod, and the hinge rod is connected to the connecting plate.

As optimizing, lifting unit is including nut pair, electromagnetism ring, hand ring gear, driven gear, insulating ring, lead screw, the insulating ring embeds there is electromagnetism ring, install the lead screw on four square of insulating ring, nut pair, driven gear are equipped with on the lead screw, driven gear meshes with the internal tooth piece of hand ring gear mutually, hand ring gear and organism swing joint, electromagnetism ring is just relative with the magnet ring.

Advantageous effects

Compared with the prior art, the invention provides a medicine mixing and dissolving device for clinical pharmacy, which has the following beneficial effects:

(I) the invention drives the crank rod to rotate by taking the shaft as a center through the combined arrangement of the components such as the sealing ring, the reciprocating component, the power component, the top cover and the like, generates thrust on the connecting plate through the hinge rod when the concave part of the crank rod rotates towards the convex part, drives the gear to rotate clockwise under the guiding action of the guide wheel and the guide sliding seat, further leads the central shaft to be linked, drives the piston rod to extend outwards towards the air cavity to collect air through the connecting rod, generates pulling force on the connecting plate through the hinge rod when the convex part of the crank rod rotates towards the concave part, leads the gear to be driven by the tooth block to rotate anticlockwise, further leads the central shaft to be linked, drives the piston rod to extend inwards towards the air cavity to inflate through the connecting rod, inflates the inflated air to be uniformly dispersed from the air dispersing hood to act on air bubbles, and can realize bubble removal through pressurization in time after medicines are mixed, the medicine can be guided out and stored in time without standing, which is beneficial to improving the quality of the medicine;

(II) the invention is through the combination setting of parts such as the sponge ring, the magnet ring, the electromagnet ring, etc., to the electromagnet ring circular telegram, clockwise hand slips and rotates the hand-operated ring gear, make the internal tooth piece of the hand-operated ring gear drive the driven gear to rotate, thus make every pole rotate and drive the nut pair to descend, and then make the insulating ring produce magnetism following, because the electromagnet ring circular telegram, based on the magnetic principle, drive the I-shaped insulating ring through the magnet ring, the sponge ring descends following, because the sponge ring has hydroscopicity, so can absorb the liquid medicine of the organism inner wall completely, then cut off the electricity to the electromagnet ring, thus take out the I-shaped insulating ring, extrude the sponge ring, avoid the medicine to remain in the organism inner wall, thus extrude the liquid medicine of the sponge ring, prevent the dosage after mixing and dissolving from becoming little, avoid the waste of the liquid medicine.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a medicine mixing and dissolving device for clinical pharmacy according to the present invention.

Fig. 2 is a schematic structural view of a first working state of the pressurized bubble removal cap of the present invention.

Fig. 3 is a schematic structural view of a second working state of the pressurized bubble removal cap of the present invention.

Fig. 4 is a schematic structural view of a first working state of the seal ring of the present invention.

Fig. 5 is a schematic structural view of a second operating state of the seal ring of the present invention.

Fig. 6 is a schematic view of the structure of the pipetting device of the present invention.

Fig. 7 is a schematic structural diagram of the lifting assembly of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

a pressurizing bubble-removing top cover-1, a liquid suction device-2, a mixing and stirring device-3, a machine body-4, a shock-absorbing silent motor-5, a support leg-6, a sealing ring-S1, a reciprocating component-S2, a power component-S3, a top cover-S4, a lifting component-21, a sponge ring-22, a magnet ring-23, an I-shaped insulating ring-24, a circular ring-S11, a mounting sleeve-S12, a piston rod-S13, a connecting rod-S14, a central shaft-S15, an air dispersing cover-110, a long strip port-111, a sealing ring-112, an air cavity-113, a partition plate-114, a ring body-115, a tooth block-S21, a guide slide seat-S22, a guide wheel-S23, a connecting plate-S24, a gear-S25, a micromotor-S31, a curved rod-S32, a movable sleeve-S33, a hinge rod-S34, a nut pair-210, an electromagnet ring-211, a hand-turning gear ring-212, a driven gear-213, an insulating ring-214 and a screw rod-215.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution of a device for mixing and dissolving drugs for clinical pharmacy: the structure of the machine comprises a pressurizing defoaming top cover 1, a liquid absorbing device 2, a mixing and stirring device 3, a machine body 4, a damping silent motor 5 and support legs 6, wherein the support legs 6 are vertically connected to the bottom corner of the machine body 4, the damping silent motor 5 is installed at the bottom center of the machine body 4, the output shaft of the damping silent motor 5 is connected to the mixing and stirring device 3, the mixing and stirring device 3 is internally arranged in the machine body 4, the top of the machine body 4 is provided with the detachable pressurizing defoaming top cover 1, and the liquid absorbing device 2 is also arranged in the machine body 4;

the pressurizing bubble-removing top cover 1 comprises a sealing ring S1, a reciprocating assembly S2, a power assembly S3 and a top cover S4, wherein the top cover S4 is fixedly provided with a sealing ring S1 which is of a concentric circle structure, the sealing ring S1 is provided with a reciprocating assembly S2, and the reciprocating assembly S2 is connected with the power assembly S3;

imbibition device 2 is including lifting unit 21, sponge ring 22, magnet ring 23, I-shaped insulating ring 24, magnet ring 23 is equipped with in the I-shaped insulating ring 24, magnet ring 23 is equipped with the sponge ring 22 of being connected with I-shaped insulating ring 24 outward, magnet ring 23 is corresponding with lifting unit 21, sponge ring 22 and the inner wall laminating contact of organism 4, lifting unit 21 locates the double-deck intracavity of organism 4, sponge ring 22 sets up and lies in that the sponge has the hydroscopicity, can absorb the liquid medicine, avoids the waste of liquid medicine.

The sealing ring S1 comprises a ring S11, a mounting sleeve S12, a piston rod S13, a connecting rod S14 and a central shaft S15, wherein the center of the ring S11 is provided with the central shaft S15, the central shaft S15 is excessively matched with the mounting sleeve S12, the four equal parts of the mounting sleeve S12 are fixedly connected with connecting rods S14, the connecting rods S14 are connected with piston rods S13, the piston rods S13 are arranged in the ring S11 matched with the piston rods S13, the central shaft S15 is connected with a reciprocating assembly S2, and the piston rod S13 is arranged to be capable of inflating, defoaming is realized through pressurization, and the quality of mixed liquid medicine is improved.

The ring S11 comprises a gas diffusion cover 110, a long opening 111, a sealing ring 112, a gas cavity 113, a partition plate 114 and a ring body 115, the gas diffusion cover 110 is arranged at the bottom of the ring body 115, partition plates 114 are fixed on four equal parts of the ring body 115, the sealing ring 112 is arranged between every two adjacent partition plates 114, the sealing ring 112 is fixedly connected with the ring body 115, the gas cavity 113 is formed between each partition plate 114 and the corresponding sealing ring 112, the long opening 111 is formed in the inner ring wall of the ring body 115, the gas cavity 113 is matched with a piston rod S13, the connecting rod S14 penetrates through the long opening 111 and is connected with the piston rod S13, the long opening 111 is convenient for the connecting rod S14 to move, and the gas diffusion cover 110 is arranged to uniformly diffuse gas, so that bubble removal processing is facilitated.

The reciprocating assembly S2 comprises a toothed block S21, a guide slide S22, a guide wheel S23, a connecting plate S24 and a gear S25, wherein the center of the connecting plate S24 is vertically connected with the guide wheel S23, the guide wheel S23 is matched with the guide slide S22, the toothed block S21 is uniformly distributed on the connecting plate S24, the toothed block S21 is meshed with the gear S25, the gear S25 is installed on a central shaft S15, the connecting plate S24 is connected with the power assembly S3, and the combination of the guide slide S22 and the guide wheel S23 is arranged to play a role in guiding and limiting the connecting plate S24 and facilitate the translation of the connecting plate S24.

The power assembly S3 comprises a micro motor S31, a curved bar S32, a movable sleeve S33 and a hinge rod S34, the micro motor S31 is in transmission connection with the curved bar S32, the movable sleeve S33 is installed in a concave portion of the curved bar S32, the movable sleeve S33 is in hinge connection with the hinge rod S34, the hinge rod S34 is connected with a connecting plate S24, and the curved bar S32 is arranged in a manner that the connecting plate S24 is driven to move in a reciprocating manner through the hinge rod S34 during rotation, so that the gear S25 rotates in a forward and reverse direction.

Lifting unit 21 is including vice 210, electro-magnet ring 211, hand ring gear 212, driven gear 213, insulating ring 214, lead screw 215 of nut, insulating ring 214 embeds there is electro-magnet ring 211, install lead screw 215 on the four square of insulating ring 214, vice 210, driven gear 213 of nut are equipped with on the lead screw 215, driven gear 213 meshes with the interior tooth piece of hand ring gear 212 mutually, hand ring gear 212 and organism 4 swing joint, electro-magnet ring 211 is positive relative with magnet ring 23, the setting of electro-magnet ring 211 lies in having magnetism when the circular telegram, can drive I-shaped insulating ring 24 based on the magnetism principle and go up and down.

The working principle of the invention is as follows: the medicine to be mixed and dissolved is poured into the machine body 4, the damping mute motor 5 is driven to operate, so that the mixing and dissolving stirring device 3 is used for mixing and dissolving the medicine to be mixed and dissolved, after the mixing and dissolving is finished, generated bubbles are subjected to pressurization and defoaming through the pressurization and defoaming top cover 1, the quality of the mixed and dissolved medicine liquid is improved, the medicine liquid remained on the inner wall of the machine body 4 is collected through the liquid absorption device 2, and the waste of the medicine liquid is avoided;

the concrete working principle of the pressurizing bubble-removing top cover 1 is as follows: the micromotor S31 is driven to operate, so that the curved rod S32 is driven to rotate by taking the shaft as a center, when the concave part of the curved rod S32 rotates towards the convex part, the hinge rod S34 generates thrust on the connecting plate S24, so that the gear S21 drives the gear S25 to rotate clockwise under the guiding action of the guide wheel S23 and the guide sliding seat S22, the central shaft S15 is linked, the connecting rod S14 drives the piston rod S13 to extend outwards towards the air cavity 113 for air collection, when the convex part of the curved rod S32 rotates towards the concave part, the hinge rod S34 generates pulling force on the connecting plate S24, so that the gear S21 drives the gear S25 to rotate anticlockwise, the central shaft S15 is linked, the connecting rod S13 is driven by the connecting rod S14 to extend inwards towards the air cavity 113 for air collection, the inflated air is uniformly dispersed from the air dispersion hood 110 to act on air bubbles, and the bubbles are removed by pressurization;

the specific working principle of the liquid suction device 2 is as follows: electrifying the electromagnet ring 211, clockwise rotating the hand-rotating toothed ring 212 by hand sliding, driving the driven gear 213 to rotate by the internal gear block of the hand-rotating toothed ring 212, thereby rotating each rod 215 to drive the nut pair 210 to descend, further leading the insulating ring 214 to generate magnetism along with the rotation, based on the magnetism principle, driving the I-shaped insulating ring 24 and the sponge ring 22 to descend along with the electromagnet ring 211 through the magnet ring 23, and leading the sponge ring 22 to have water absorption, so that the liquid medicine on the inner wall of the machine body 4 can be completely absorbed, then powering off the electromagnet ring 211, thereby taking out the I-shaped insulating ring 24, extruding the sponge ring 22, extruding the liquid medicine of the sponge ring 22, and avoiding the waste of the liquid medicine.

In summary, the technical progress obtained by the invention compared with the prior art is as follows:

(1) the foam can be removed by pressurizing in time after the medicines are mixed, the standing is not needed, the medicines mixed and dissolved can be led out and stored in time, and the quality of the medicines is improved;

(2) utilize the sponge to have the hydroscopicity, can absorb the liquid medicine of organism inner wall completely, avoid the medicine to remain at the organism inner wall, can extrude the sponge circle after, thereby extrude the liquid medicine of sponge circle, the dose that prevents to mix after dissolving becomes few, avoids the waste of liquid medicine.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clinical pharmacy mixes device with medicine, its structure is including pressure boost bubble top cap (1), imbibition device (2), mixing stirring device (3), organism (4), shock attenuation silence motor (5), stabilizer blade (6) of mixing, be equipped with stabilizer blade (6), shock attenuation silence motor (5) at the bottom of organism (4), shock attenuation silence motor (5) link to each other with mixing stirring device (3) of mixing, place organism (4) in mixing stirring device (3) of mixing, organism (4) still are equipped with pressure boost bubble top cap (1), imbibition device (2), its characterized in that:

the pressurization bubble-removing top cover (1) comprises a sealing ring (S1), a reciprocating assembly (S2), a power assembly (S3) and a top cover (S4), wherein the sealing ring (S1) is fixed on the top cover (S4), and the reciprocating assembly (S2) connected with the power assembly (S3) is arranged on the sealing ring (S1);

imbibition device (2) is including lifting unit (21), sponge ring (22), magnet ring (23), I-shaped insulating ring (24), magnet ring (23) are equipped with in I-shaped insulating ring (24), magnet ring (23) are equipped with sponge ring (22) of being connected with I-shaped insulating ring (24) outward, magnet ring (23) are corresponding with lifting unit (21), the contact of sponge ring (22) and organism (4), the double-deck intracavity of organism (4) is located in lifting unit (21).

2. A clinically-acceptable drug-miscible device as set forth in claim 1 wherein: the sealing ring (S1) comprises a circular ring (S11), a mounting sleeve (S12), a piston rod (S13), a connecting rod (S14) and a central shaft (S15), wherein the circular ring (S11) is provided with the central shaft (S15) with the mounting sleeve (S12), the connecting rod (S14) connected with the piston rod (S13) is installed outside the mounting sleeve (S12), the piston rod (S13) is arranged in the circular ring (S11), and the central shaft (S15) is connected with a reciprocating assembly (S2).

3. A clinically-acceptable drug-miscible device as set forth in claim 2 wherein: the ring (S11) is including gas dispersing cover (110), rectangular mouth (111), sealing ring (112), air cavity (113), division board (114), ring body (115), gas dispersing cover (110) is equipped with at the bottom of ring body (115), baffle (114), sealing ring (112) that stagger set up are equipped with in ring body (115), form air cavity (113) between baffle (114) and sealing ring (112), air cavity (113) and piston rod (S13) cooperation, rectangular mouth (111) have been seted up to ring body (115), connecting rod (S14) pass rectangular mouth (111) and are connected with piston rod (S13).

4. A clinically-acceptable drug-miscible device as set forth in claim 1 wherein: reciprocating type subassembly (S2) is including tooth piece (S21), direction slide (S22), leading wheel (S23), even board (S24), gear (S25), even board (S24) even have with the leading wheel (S23) of guide slide (S22) complex, even be equipped with the tooth piece (S21) with gear (S25) meshing on even board (S24), center pin (S15) is adorned to gear (S25), even board (S24) is connected with power component (S3).

5. A clinically-acceptable drug-miscible device as set forth in claim 1 or claim 4 wherein: the power assembly (S3) comprises a micro motor (S31), a curved bar (S32), a movable sleeve (S33) and a hinge bar (S34), wherein the micro motor (S31) is connected with the curved bar (S32) with the movable sleeve (S33), and the movable sleeve (S33) is connected with the hinge bar (S34) connected with a connecting plate (S24).

6. A clinically-acceptable drug-miscible device as set forth in claim 1 wherein: lifting unit (21) is including vice (210), electro-magnet ring (211), hand ring gear (212), driven gear (213), insulating ring (214), lead screw (215), insulating ring (214) embeds there is electro-magnet ring (211), lead screw (215) of being connected with vice (210) of nut are installed to insulating ring (214), lead screw (215) still are equipped with hand ring gear (212) complex driven gear (213), hand ring gear (212) and organism (4) cooperation, electro-magnet ring (211) is just relative with magnet ring (23).