CN209985283U

CN209985283U - Medicine mixing arrangement is used in bacterial examination

Info

Publication number: CN209985283U
Application number: CN201920532512.0U
Authority: CN
Inventors: 胡玉静
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-01-24
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a medicine mixing arrangement is used in bacterial examination, including mixing bottle and lid, the lid screw thread is installed on mixing bottle, fixed mounting has the mount pad in the lid, fixed mounting has the bearing in the mount pad, fixed the pegging graft has the pivot in the bearing inner race, pivot upper end fixedly connected with crank. Through the design of the cover body, the mounting seat, the crank and the stirring paddle blade, the bearing is mounted in the mounting seat at the lower end of the cover body, and the rotating shaft and the stirring rod are driven to rotate by rotating the crank, so that the stirring paddle blade is rotated to mix the mixed liquid in the mixing bottle with the medicine; through the design of sealing washer, separation blade, bottle support and antiskid cover, the utility model discloses convenient to use, inside is clean simple.

Description

Medicine mixing arrangement is used in bacterial examination

Technical Field

The utility model relates to a bacteria detection apparatus technical field specifically is a medicine mixing arrangement is used in bacteria inspection.

Background

The bacterial detection technology has wide application, can be particularly applied to food detection, water quality detection, clinical medicine detection and the like, is particularly frequently applied in the aspect of clinical medicine, generally performs targeted detection on bacteria in blood or tissues in the clinical medicine, can detect the type, the quantity and the proportion of flora in a detected person, and can dynamically observe the health of the detected person.

In the process of carrying out bacteria inspection in clinic, various medicines are added into mixed liquid for carrying out the bacteria inspection so as to assist the bacteria inspection, the medicines are required to be mixed and stirred after being added, so that the medicines can fully exert the functions, a special mixing device is usually used in a high-grade laboratory grade, the cost is high, the mixing device is not suitable for the conventional small-sized clinical experiment inspection, and therefore, a small-sized manual mixing device which is convenient for the conventional clinical use is very necessary, and therefore, a medicine mixing device for the bacteria inspection is required to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medicine mixing arrangement is used in bacterial examination, through setting up the mixing flask that simply facilitates the use, the agitating unit of inside moreover is low price can dismantle the stirring rake for the replacement after using, makes things convenient for the sustained utilization of whole equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medicine mixing arrangement for bacterial examination, includes mixing flask and lid, the lid screw thread is installed on mixing flask, fixed mounting has the mount pad in the lid, fixed mounting has the bearing in the mount pad, fixed grafting has the pivot in the bearing inner circle, pivot upper end fixedly connected with crank, the puddler is installed to pivot lower extreme screw thread, puddler lower extreme fixedly connected with stirring paddle leaf, rotate on the crank and install the knob, the fixed cover in puddler upper end has connect the separation blade.

Preferably, the inside sealing washer that is provided with of lid, the sealing washer sets up to the nitrile rubber silica gel sealing washer, first through-hole has been seted up on the lid, the crank lower extreme is arranged in first through-hole.

Preferably, the lower end of the knob is provided with an internal threaded hole, the crank is provided with a second through hole, a pin shaft is installed in the second through hole of the crank, and the upper end of the pin shaft is fixed in the internal threaded hole in a threaded manner.

Preferably, the stirring rod is a polytetrafluoroethylene plastic stirring rod, and an external thread is arranged at the upper end of the stirring rod.

Preferably, the stirring blades are arranged in two groups, and the stirring blades are polytetrafluoroethylene plastic stirring blades.

Preferably, the anti-slip sleeve is fixedly sleeved outside the mixing bottle, and the bottle support is fixedly arranged at the bottom end of the mixing bottle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the design of the cover body, the mounting seat, the crank and the stirring paddle blade, the bearing is mounted in the mounting seat at the lower end of the cover body, and the rotating shaft and the stirring rod are driven to rotate by rotating the crank, so that the stirring paddle blade is rotated to mix the mixed liquid in the mixing bottle with the medicine;

2. through the design of sealing washer, separation blade, bottle support and antiskid cover, the gas tightness between mixing bottle and the lid has been guaranteed to the sealing washer, and the separation blade prevents to mix liquid upwards to sputter when stirring paddle stirs, thereby pollutes the inside cleanness of inconvenient lid to the inside production of lid, and the bottle support protects mixing bottle bottom, and the gripping when the staff of being convenient for uses equipment is overlapped to the antiskid, the utility model discloses convenient to use, inside is clean simple.

Drawings

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

fig. 2 is a schematic structural view of the mounting base of the present invention;

fig. 3 is a schematic structural diagram of the knob of the present invention.

In the figure: 1 mixing bottle, 2 lid, 3 mount pads, 4 pivots, 5 crank, 6 first through-holes, 7 second through-holes, 8 knobs, 9 sealing rings, 10 separation blades, 11 puddlers, 12 stirring paddle leaf, 13 bottle holds in the palm, 14 antiskid cover, 15 bearings, 16 external screw threads, 17 internal thread holes, 18 round pin axles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a medicine mixing arrangement for bacterial examination, includes mixing flask 1 and lid 2, 2 screw threads of lid are installed on mixing flask 1, fixed mounting has mount pad 3 in the lid 2, fixed mounting has bearing 15 in the mount pad 3, fixed grafting has pivot 4 in the bearing 15 inner circle, 4 upper end fixedly connected with cranks 5 of pivot, puddler 11 is installed to 4 lower extreme screw threads of pivot, 11 lower extreme fixedly connected with stirring paddle leaf 12 of puddler, rotate on the crank 5 and install knob 8, the fixed cover in puddler 11 upper end has connect separation blade 10.

Specifically, lid 2 is inside to be provided with sealing washer 9, sealing washer 9 sets up to the nitrile rubber silica gel sealing washer, first through-hole 6 has been seted up on lid 2, 5 lower extremes of crank are arranged in first through-hole 6.

Specifically, the lower end of the knob 8 is provided with an internal threaded hole 17, the crank 5 is provided with a second through hole 7, a pin shaft 18 is installed in the second through hole 7 of the crank 5, and the upper end of the pin shaft 18 is fixed in the internal threaded hole 17 in a threaded manner.

Specifically, the stirring rod 11 is a polytetrafluoroethylene plastic stirring rod, and the upper end of the stirring rod 11 is provided with an external thread 16. The stirring rod 11 and the rotating shaft 4 are connected and installed through threads, and the disassembly and the replacement are very convenient.

Specifically, the stirring blades 12 are provided with two groups, and the stirring blades 12 are polytetrafluoroethylene plastic stirring blades. The stirring rod 11 and the stirring blade 12 which are made of plastic materials and have lower price can be directly replaced, and the cost is lower than that of cleaning and sterilizing.

Specifically, the outer fixed cover 14 that has cup jointed of mixing bottle 1, mixing bottle 1 bottom fixed mounting has bottle support 13. The antislip strips 14 facilitate the grasping of the worker during rotation, and the bottle support 13 protects the bottom of the mixing bottle 1.

The working principle is as follows: during the use, the staff adds mixed liquid of bacterium and medicine back through the outer antiskid cover 14 of gripping mixed bottle 1 and rotates knob 8 in mixed bottle 1 to mix the stirring to the mixed liquid in mixed bottle 1, inside liquid spatters lid 2 inside when separation blade 10 prevents stirring paddle 12 to stir at the in-process of stirring, is difficult to disinfect cleaning work to lid 2. Through the design of the cover body 2, the mounting seat 3, the crank 5 and the stirring paddle blade 12, the bearing 4 is installed in the mounting seat 3 at the lower end of the cover body 2, the rotating shaft 5 and the stirring rod 11 are driven to rotate through rotating the crank 5, so that the stirring paddle blade 12 is rotated to mix the mixed liquid and the medicine in the mixing bottle 1, the utility model discloses simple structure is reliable, the price is low and the detachable stirring rod 11 can be directly disassembled and replaced, the complex cleaning and sterilization work is not required to be carried out, and the device is suitable for the mixing experiment of small bacteria inspection medicines; through the design of sealing washer 9, separation blade 10, bottle support 13 and antiskid cover 14, the gas tightness between 1 and the lid 2 of mixing bottle has been guaranteed to sealing washer 9, and separation blade 10 prevents to mix liquid when stirring paddle leaf 12 stirs and upwards spatters, thereby pollutes the inside cleanness of inconvenient lid 2 of 2 inside production of lid, and bottle support 13 protects 1 bottom of mixing bottle, and the gripping when the staff of antiskid cover 14 being convenient for uses equipment, the utility model discloses convenient to use, inside clean simple.

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 a medicine mixing arrangement for bacterial examination, includes mixing bottle (1) and lid (2), its characterized in that: lid (2) screw thread is installed on mixing bottle (1), fixed mounting has mount pad (3) in lid (2), fixed mounting has bearing (15) in mount pad (3), fixed grafting has pivot (4) in bearing (15) inner circle, pivot (4) upper end fixedly connected with crank (5), puddler (11) are installed to pivot (4) lower extreme screw thread, puddler (11) lower extreme fixedly connected with stirring paddle leaf (12), it installs knob (8) to rotate on crank (5), the fixed cover in puddler (11) upper end has separation blade (10).

2. The drug mixing device for bacteria test according to claim 1, wherein: lid (2) inside is provided with sealing washer (9), sealing washer (9) set up to nitrile rubber silica gel sealing washer, first through-hole (6) have been seted up on lid (2), crank (5) lower extreme is arranged in first through-hole (6).

3. The drug mixing device for bacteria test according to claim 1, wherein: an internal threaded hole (17) is formed in the lower end of the knob (8), a second through hole (7) is formed in the crank (5), a pin shaft (18) is installed in the second through hole (7) of the crank (5), and the upper end of the pin shaft (18) is fixed in the internal threaded hole (17) in a threaded mode.

4. The drug mixing device for bacteria test according to claim 1, wherein: the stirring rod (11) is a polytetrafluoroethylene plastic stirring rod, and an external thread (16) is arranged at the upper end of the stirring rod (11).

5. The drug mixing device for bacteria test according to claim 1, wherein: the stirring blades (12) are arranged in two groups, and the stirring blades (12) are polytetrafluoroethylene plastic stirring blades.

6. The drug mixing device for bacteria test according to claim 1, wherein: the anti-skid bottle is characterized in that an anti-skid sleeve (14) is sleeved outside the mixing bottle (1), and a bottle support (13) is fixedly mounted at the bottom end of the mixing bottle (1).