CN218475183U

CN218475183U - Mixing arrangement is used in preparation of medicine coating

Info

Publication number: CN218475183U
Application number: CN202222671913.9U
Authority: CN
Inventors: 胡堃; 陈巍
Original assignee: Huarui Fujian Biotechnology Co ltd
Current assignee: Huarui Fujian Biotechnology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-14
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a mixing device for preparing a drug coating, which relates to the technical field of medical instruments and solves the technical problems that the drug coating is generally mixed and stirred in a mode of driving a single stirring rod by a motor, and the stirring rod and the drug coating are only stirred in the horizontal direction, so that the stirring effect and the stirring efficiency are affected; including the blending tank, the middle part fixed mounting on blending tank top has a fixed cylinder, and the middle part fixed mounting on fixed cylinder top has gear motor, and the equal fixed mounting in both sides of blending tank inner wall bottom has the riser, and the internal rotation of two risers is connected with the rotation post, and the both ends of rotating the post all are equipped with lifting unit, and two lifting unit all include first swing board, second swing board, rotating turret and removal frame, and two first swing boards are fixed mounting respectively has the both ends of rotating the post. The utility model discloses have and be convenient for carry out vertical stirring to the material, and then improve stirring effect and stirring efficiency greatly.

Description

Mixing arrangement is used in preparation of medicine coating

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a medicine coating is prepared and is used mixing arrangement.

Background

In recent years, stent implantation has become common in the treatment of vascular stenosis. Early studies show that a metal bare stent (BMS) has a very high treatment effect on coronary vessel stenosis through physical distraction of the vessel, but restenosis occurs with a certain probability; a balloon dilatation catheter with a drug coating is generally used, and a mixing device is generally used in the process of preparing and using the drug coating;

at present, the mixing device for preparing the drug coating generally mixes and stirs the drug coating in a mode of driving a single stirring rod by a motor in the using process, and the stirring rod and the drug coating are only stirred in the horizontal direction, so that the stirring effect and the stirring efficiency are affected.

A mixing device for drug coating formulation is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medicine coating is prepared and is used mixing arrangement has solved the mode of generally passing through the single puddler of motor drive and has mixed the stirring to the medicine coating, and puddler and medicine coating only stir in the horizontal direction, lead to the technical problem of the influence that stirring effect and stirring efficiency all received.

For solving the technical problem, the utility model provides a pair of medicine coating is prepared and is used mixing arrangement, including the blending tank, the middle part fixed mounting on blending tank top has a fixed cylinder, the middle part fixed mounting on fixed cylinder top has gear motor, the equal fixed mounting in both sides of blending tank inner wall bottom has the riser, two the inside of riser is rotated and is connected with the rotation post, the both ends of rotating the post all are equipped with lifting unit, two lifting unit all includes first swinging arms, second swinging arms, rotating turret and carriage, two first swinging arms fixed mounting respectively has the both ends of rotating the post, two the bottom of first swinging arms one side all rotates and is connected with the second swinging arms, two the equal fixed mounting in bottom of second swinging arms has the rotating turret, two the inside of rotating turret all rotates and is connected with the carriage, the inside fixed mounting of blending tank has the division board, two the one end of carriage all passes the division board and with the top fixed connection of the inside motor that sets up of blending tank, two the equal fixed mounting of transmission shaft of motor has a plurality of bull stick, two.

Preferably, a transmission shaft of the speed reduction motor penetrates through the fixed cylinder and is fixedly connected with a worm arranged in the fixed cylinder, a worm wheel is fixedly installed in the middle of the rotating column, and the worm is meshed with the worm wheel.

Preferably, the two sides of the top end of the mixing tank are provided with moving grooves matched with the moving frame.

Preferably, there are inlet pipe and discharging pipe in the middle part of blending tank one side and the bottom of one side fixed mounting respectively, there are feed valve and bleeder valve in the middle part of inlet pipe and the middle part of discharging pipe fixed mounting respectively.

Preferably, an observation window is fixedly arranged at the bottom of the front surface of the mixing tank.

Preferably, the positive top fixed mounting of blending tank has flush mounting plate of switch, flush mounting plate of switch's surface respectively fixed mounting has gear motor switch and motor switch, gear motor and motor pass through gear motor switch and power electric connection respectively.

Compared with the prior art, the utility model provides a pair of medicine coating is prepared and is used mixing arrangement has following beneficial effect: the utility model provides a medicine coating is prepared and is used mixing arrangement, bull stick with the bull stick on bull stick surface rotates simultaneously through setting up the motor drive setting, and then make the material stir at the horizontal direction, the worm that sets up is driven through the gear motor that sets up simultaneously rotates, the worm wheel that the cooperation set up, and then make the bull stick rotate, the lifting unit of the setting on cooperation rotation post surface simultaneously, make first swing board rotate, the second swing board swings, and then make the removal frame that corresponds remove repeatedly in vertical direction, then make motor and puddler move repeatedly in vertical direction simultaneously, then be convenient for carry out vertical stirring to the material, and then improve stirring effect and stirring efficiency greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

fig. 4 is an enlarged schematic structural view of the utility model B.

The reference numbers in the figures: 1. a mixing tank; 2. a fixed cylinder; 3. a reduction motor; 4. a vertical plate; 5. rotating the column; 6. a lifting assembly; 61. a first swing plate; 62. a second swing plate; 63. a rotating frame; 64. a movable frame; 7. an electric motor; 8. a rotating rod; 9. a stirring rod; 10. a worm; 11. a worm gear; 12. a partition plate; 13. a feeding pipe; 14. a discharge pipe; 15. and (6) an observation window.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a medicine coating prepares and uses mixing arrangement, including blending tank 1, the middle part fixed mounting on blending tank 1 top has a fixed cylinder 2, the middle part fixed mounting on fixed cylinder 2 top has gear motor 3, the equal fixed mounting in both sides of blending tank 1 inner wall bottom has riser 4, the inside rotation of two riser 4 is connected with rotation post 5, the both ends of rotation post 5 all are equipped with lifting unit 6, two lifting unit 6 all include first swinging arm 61, second swinging arm 62, rotating turret 63 and carriage 64, two first swinging arm 61 respectively fixed mounting have the both ends of rotation post 5, the bottom of two first swinging arm 61 one sides all rotates and is connected with second swinging arm 62, the equal fixed mounting in bottom of two second swinging arm 62 has rotating turret 63, the inside of two rotating turret 63 all rotates and is connected with carriage 64, the inside fixed mounting of blending tank 1 has division board 12, the one end of two carriage 64 all passes division board 12 and is connected with the top fixed connection of the motor 7 that blending tank 1 inside set up, the equal fixed mounting of transmission shaft of two motors 7 has rotor 8, the even both sides of two uniform stirring rod 9 that the fixed mounting has a plurality of 8.

Referring to fig. 3, a transmission shaft of the reduction motor 3 penetrates through the fixed cylinder 2 and is fixedly connected with a worm 10 arranged inside the fixed cylinder 2, a worm wheel 11 is fixedly arranged in the middle of the rotating column 5, the worm 10 is meshed with the worm wheel 11 and is used for driving the arranged worm wheel 11 to rotate, and the rotating column 5 is further driven to rotate.

Referring to fig. 4, the moving grooves matched with the moving frame 64 are formed in both sides of the top end of the mixing tank 1, so that the moving frame 64 can be conveniently limited and guided, and the moving frame 64 can be moved in the vertical direction.

Referring to fig. 1, a feeding pipe 13 and a discharging pipe 14 are respectively and fixedly installed at the middle part of one side and the bottom of one side of the mixing tank 1, and a feeding valve and a discharging valve are respectively and fixedly installed at the middle part of the feeding pipe 13 and the middle part of the discharging pipe 14 for controlling the material flow.

Referring to fig. 1, an observation window 15 is fixedly installed at the bottom of the front surface of the mixing tank 1 for observing the mixing condition inside the device.

Referring to fig. 1, a switch panel is fixedly mounted at the top of the front surface of the mixing tank 1, a speed reduction motor switch and a motor switch are respectively and fixedly mounted on the surface of the switch panel, and the speed reduction motor 3 and the motor 7 are respectively and electrically connected with a power supply through the speed reduction motor switch and the motor switch and used for better controlling the operation of each electrical appliance.

To sum up, the utility model discloses in, at first place this blending tank 1 at the workplace, add appropriate amount of material through inlet pipe 13 to the inside of blending tank 1, gear motor switch and motor on-off control gear motor 3 and motor 7 through setting up work after that, gear motor 3's transmission shaft drive worm 10 rotates, because worm 10 is connected for the meshing with worm wheel 11, and then make rotation post 5 rotate, the lift module 6 of the setting on 5 surfaces of cooperation rotation post 5 simultaneously, drive the first swing board 61 that sets up and rotate, the second swing board 62 that corresponds swings, under the effect of rotating turret 63, and then make the carriage 64 that corresponds remove repeatedly in vertical direction, then make motor 7 and stirring rod 9 simultaneously at vertical direction repetitive motion, cooperation motor 7 drives the bull stick 8 and the stirring rod 9 of setting and stirs simultaneously, and then be convenient for carry out vertical stirring and horizontal direction stirring to the material, and then improve stirring effect and stirring efficiency greatly, it is more convenient to use, after the stirring, through the bleeder valve of opening the setting to the material, connect to get can.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. A mixing device for pharmaceutical coating preparation, comprising a mixing tank (1), characterized in that: mixing tank (1) top middle part fixed mounting has solid fixed cylinder (2), the middle part fixed mounting on solid fixed cylinder (2) top has gear motor (3), the equal fixed mounting in both sides of mixing tank (1) inner wall bottom has riser (4), two the inside rotation of riser (4) is connected with rotation post (5), the both ends of rotation post (5) all are equipped with lifting unit (6), two lifting unit (6) all include first swinging plate (61), second swinging plate (62), rotating turret (63) and carriage (64), two fixed mounting has the both ends of rotation post (5) respectively for first swinging plate (61) two the bottom of first swinging plate (61) one side all rotates and is connected with second swinging plate (62), two the equal fixed mounting in bottom of second swinging plate (62) has rotating turret (63), two the inside of rotating turret (63) all rotates and is connected with moving turret (64), the inside fixed mounting of mixing tank (1) has division board (12), two the one end of moving turret (64) all passes a plurality of fixed mounting of motor (12) and the both sides of solid fixed cylinder (7) and the equal connection of motor (7) two equal connecting rod (7) of motor (7) two the top of motor (8) fixed mounting of two even fixing rod (8) are connected with two motor (7) and two rotating turret (8) .

2. The mixing device for drug coating preparation according to claim 1, wherein the transmission shaft of the speed reduction motor (3) passes through the fixed cylinder (2) and is fixedly connected with a worm (10) arranged inside the fixed cylinder (2), a worm wheel (11) is fixedly arranged in the middle of the rotating column (5), and the worm (10) is meshed with the worm wheel (11).

3. The mixing device for drug coating preparation according to claim 1, wherein the mixing tank (1) has moving grooves matching with the moving rack (64) on both sides of the top end.

4. The mixing device for preparing a drug coating according to claim 1, wherein a feeding pipe (13) and a discharging pipe (14) are fixedly installed at the middle part of one side and the bottom part of one side of the mixing tank (1), and a feeding valve and a discharging valve are fixedly installed at the middle part of the feeding pipe (13) and the middle part of the discharging pipe (14), respectively.

5. The mixing device for drug coating preparation according to claim 1, wherein the bottom of the front face of the mixing tank (1) is fixedly provided with a viewing window (15).

6. The mixing device for drug coating preparation according to claim 1, wherein a switch panel is fixedly installed on the top of the front surface of the mixing tank (1), a speed reduction motor switch and a motor switch are respectively fixedly installed on the surface of the switch panel, and the speed reduction motor (3) and the motor (7) are respectively electrically connected with a power supply through the speed reduction motor switch and the motor switch.