CN211199218U

CN211199218U - Biological cell separation device

Info

Publication number: CN211199218U
Application number: CN201921763833.8U
Authority: CN
Inventors: 王仲; 胡雅琦; 王凯; 杨智广
Original assignee: Simpson International Life Technology Tianjin Co ltd
Current assignee: Simpson International Life Technology Tianjin Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-07
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a biological cell separation device, including the separator main part, the upper end surface of separator main part is provided with the end cover, the inside of separator main part is provided with the separator box, the lower extreme surface of separator box is provided with the carousel, the lower extreme external fixed surface of separator main part installs the motor, one side external fixed surface of separator main part installs the fixed block. A biological cell separator, be equipped with adsorption and separation mechanism and sampling mechanism, can adsorb the cell of separation through the adsorbent, then separate it through the filter screen, unnecessary liquid discharge can guarantee the effect of separation, has increased the mode of separation, has improved the practicality, the people of being convenient for use to can sample it after the separation, the people of being convenient for observe the effect of cell separation, be favorable to people to use, bring better use prospect.

Description

Biological cell separation device

Technical Field

The utility model relates to a biotechnology equipment field, in particular to biological cell separator.

Background

The biological cell separation device is a device for separating cell walls and cell membranes under the action of centrifugal force, is widely used for research and use of medicine, and plays an important role in the progress and development of medicine, so that the requirement of people on the separation device is higher and higher.

The existing separation device has certain defects when in use, firstly, the separation device is not convenient for sampling after separation, people are not convenient for observing the cell separation condition, certain adverse effects are caused, secondly, the cell separation can not be more thorough, the separation mode is single, certain adverse effects are caused, certain effects are caused in the using process of people, and therefore, the biological cell separation device is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a biological cell separation device, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a biological cell separation device, includes the separator main part, the upper end surface of separator main part is provided with the end cover, the inside of separator main part is provided with the separator box, the lower extreme surface of separator box is provided with the carousel, the lower extreme external fixed surface of separator main part installs the motor, one side external fixed surface of separator main part installs the fixed block, one side surface of fixed block is provided with the mount, the upper end surface of mount is provided with the adjustable shelf, the one end surface of adjustable shelf is provided with sampling mechanism, the opposite side external fixed surface of separator main part installs and adsorbs separating mechanism.

The filter screen mainly plays a role in isolation.

The water pump mainly plays a role in absorbing water sources, and the model of the water pump is CSP 24120.

The separation box mainly has the function of separating liquid.

The motor mainly plays a role in transmission.

Preferably, adsorption and separation mechanism includes movable pipe, filter screen, drain pipe, water pump and inlet tube, adsorption and separation mechanism's lower extreme surface is provided with the drain pipe, adsorption and separation mechanism's inside is provided with the filter screen, one side fixed surface of adsorption and separation mechanism installs the water pump, the front end surface of water pump is provided with the inlet tube, the upper end surface of inlet tube is provided with the movable pipe.

Preferably, the sampling mechanism comprises a piston head, a water inlet head and a connecting rod, the water inlet head is fixedly mounted on the outer surface of the lower end of the sampling mechanism, the piston head is arranged inside the sampling mechanism, and the connecting rod is arranged on the outer surface of the upper end of the piston head.

Preferably, an assembly shaft is arranged between the adsorption and separation mechanism and the drain pipe, the outer surface of the lower end of the adsorption and separation mechanism is movably connected with the outer surface of one end of the drain pipe through the assembly shaft, a fastener is arranged between the adsorption and separation mechanism and the separation device body, and the outer surface of the other side of the adsorption and separation mechanism is fixedly connected with the outer surface of the other side of the separation device body through the fastener.

Preferably, a clamping shaft is arranged between the sampling mechanism and the movable frame, the outer surface of one side of the sampling mechanism is movably connected with the outer surface of one end of the movable frame through the clamping shaft, and a handle is arranged on the outer surface of the upper end of the connecting rod.

Compared with the prior art, the utility model discloses following beneficial effect has: the biological cell separation device can open an end cover on a separation device main body after biological cells are separated through an arranged adsorption separation mechanism, then a movable pipe on a water inlet pipe is pressed downwards, one end of the movable pipe extends into a separation box, then a water pump generates suction force in the water inlet pipe, liquid in the separation box is sucked into the adsorption separation mechanism, then an adsorbent is poured into the adsorption separation mechanism to adsorb and mix the biological cells, the biological cells are isolated through a filter screen, redundant liquid is discharged through a water discharge pipe, the biological cells can be separated more thoroughly, the practicability of the separation device main body is improved, the biological cell separation device is beneficial to use of people, through the arranged sampling mechanism, the end cover on the separation device main body can be opened after one end of the separation device main body works, and then the movable frame is contracted into a fixed frame, make the head of intaking of sampling mechanism lower extreme and the liquid in the separator box contact, then upwards stimulate the connecting rod and drive the piston head upwards, produce suction in sampling mechanism to in being inhaled sampling mechanism with the liquid in the separator box, the people of being convenient for observe the condition of cell separation, be favorable to people to use, whole biological cell separator simple structure, convenient operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the whole structure of a biological cell separation device of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the adsorption separation mechanism 2 in fig. 1 of the biological cell separation device of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the sampling mechanism 3 in fig. 1 of a biological cell separation device according to the present invention.

In the figure: 1. a separation device main body; 2. an adsorption separation mechanism; 201. a movable tube; 202. a filter screen; 203. a drain pipe; 204. a water pump; 205. a water inlet pipe; 3. a sampling mechanism; 301. a piston head; 302. a water inlet head; 303. a connecting rod; 4. an end cap; 5. a separation tank; 6. a motor; 7. a turntable; 8. a fixed block; 9. a fixed mount; 10. a movable frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, a biological cell separation device comprises a separation device main body 1, an end cover 4 is arranged on the outer surface of the upper end of the separation device main body 1, a separation box 5 is arranged inside the separation device main body 1, a rotary table 7 is arranged on the outer surface of the lower end of the separation box 5, a motor 6 is fixedly arranged on the outer surface of the lower end of the separation device main body 1, a fixed block 8 is fixedly arranged on the outer surface of one side of the separation device main body 1, a fixed frame 9 is arranged on the outer surface of one side of the fixed block 8, a movable frame 10 is arranged on the outer surface of the upper end of the fixed frame 9, a sampling mechanism 3 is arranged on the outer surface.

Further, the adsorption and separation mechanism 2 comprises a movable pipe 201, a filter screen 202, a drain pipe 203, a water pump 204 and a water inlet pipe 205, the drain pipe 203 is arranged on the outer surface of the lower end of the adsorption and separation mechanism 2, the filter screen 202 is arranged inside the adsorption and separation mechanism 2, the water pump 204 is fixedly arranged on the outer surface of one side of the adsorption and separation mechanism 2, the water inlet pipe 205 is arranged on the outer surface of the front end of the water pump 204, the movable pipe 201 is arranged on the outer surface of the upper end of the water inlet pipe 205, after the biological cells are separated, the end cover 4 on the separation device main body 1 can be opened, then the movable pipe 201 on the water inlet pipe 205 is pressed downwards, one end of the movable pipe 201 is extended into the separation box 5, then the water pump 204 generates suction force in the water inlet pipe 205, the liquid in the separation box 5 is sucked into the adsorption, Mixing, isolating the biological cells through the filter screen 202, discharging redundant liquid through the drain pipe 203, separating the biological cells more thoroughly, improving the practicability of the separating device main body 1 and being beneficial to people to use.

Further, sampling mechanism 3 includes piston head 301, water head 302 and connecting rod 303, sampling mechanism 3's lower extreme surface fixed mounting has water head 302, sampling mechanism 3's inside is provided with piston head 301, piston head 301's upper end surface is provided with connecting rod 303, can be after the one end time of separator body 1 work, open end cover 4 on the separator body 1, then make adjustable shelf 10 shrink to in the mount 9, make the water head 302 of intaking of sampling mechanism 3 lower extreme contact with the liquid in the separator box 5, then upwards stimulate connecting rod 303 and drive piston head 301 upwards, produce suction in sampling mechanism 3, thereby liquid in the separator box 5 is inhaled in sampling mechanism 3, be convenient for people to observe the condition of cell separation, be favorable to people to use.

Further, be provided with the assembly axle between adsorption and separation mechanism 2 and the drain pipe 203, the lower extreme surface of adsorption and separation mechanism 2 passes through the assembly axle and the one end surface swing joint of drain pipe 203, be provided with the fastener between adsorption and separation mechanism 2 and the separator main part 1, the opposite side surface of adsorption and separation mechanism 2 passes through the fastener and is connected with the opposite side surface fixed surface of separator main part 1, be convenient for adsorb inside the liquid after the separation, carry out better separation to it.

Further, be provided with the card axle between sampling mechanism 3 and the adjustable shelf 10, one side surface of sampling mechanism 3 is through the one end surface swing joint of card axle with adjustable shelf 10, and the upper end surface of connecting rod 303 is provided with the handle, is convenient for take off sampling mechanism 3, facilitates the use.

The utility model discloses theory of operation and use flow: when the device is used, the end cover 4 on the separation device main body 1 is opened firstly, then the liquid needing to separate biological cells is poured into the separation device main body 1, the liquid is stored through the separation box 5, then the end cover 4 is covered, the motor 6 drives the turntable 7 to rotate, so that the separation box 5 rotates at a high speed, a centrifugal force is generated, the cell walls and the cell membranes of the biological cells can be separated, in order to facilitate people to observe the separation condition, the end cover 4 on the separation device main body 1 can be opened after the separation device main body 1 works for one end time, then the movable frame 10 is contracted into the fixed frame 9, the water inlet head 302 at the lower end of the sampling mechanism 3 is contacted with the liquid in the separation box 5, then the connecting rod 303 is pulled upwards to drive the piston head 301 to generate suction in the sampling mechanism 3, so that the liquid in the separation box 5 is sucked into the sampling mechanism 3, the condition of being convenient for people to cell separation is observed, in order to make cell separation more thorough, can be after biological cell separation, open end cover 4 in the separator main part 1, then press movable pipe 201 on the inlet tube 205 downwards, stretch into separator box 5 with the one end of movable pipe 201, then produce suction in to inlet tube 205 through water pump 204, absorb the liquid in separator box 5 in adsorption and separation mechanism 2, then pour the adsorbent into adsorption and separation mechanism 2 in, make it adsorb the biological cell, mix, keep apart it through filter screen 202, unnecessary liquid passes through drain pipe 203 and discharges, can be more thorough with biological cell separation, separation device main part 1's practicality has been improved, be favorable to people to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A biological cell separation device comprising a separation device main body (1), characterized in that: the utility model discloses a separation device, including separator main part (1), lower extreme surface of separator main part (1), motor (6), one side fixed surface of separator main part (1) installs fixed block (8), one side surface of fixed block (8) is provided with mount (9), the upper end surface of mount (9) is provided with adjustable shelf (10), the one end surface of adjustable shelf (10) is provided with sampling mechanism (3), the opposite side fixed surface of separator main part (1) installs and adsorbs separating mechanism (2).

2. A biological cell separation apparatus according to claim 1, wherein: adsorption separation mechanism (2) are including activity pipe (201), filter screen (202), drain pipe (203), water pump (204) and inlet tube (205), the lower extreme surface of adsorption separation mechanism (2) is provided with drain pipe (203), the inside of adsorption separation mechanism (2) is provided with filter screen (202), one side fixed surface of adsorption separation mechanism (2) installs water pump (204), the front end surface of water pump (204) is provided with inlet tube (205), the upper end surface of inlet tube (205) is provided with activity pipe (201).

3. A biological cell separation apparatus according to claim 1, wherein: sampling mechanism (3) include piston head (301), water inlet head (302) and connecting rod (303), the lower extreme surface fixed mounting of sampling mechanism (3) has water inlet head (302), the inside of sampling mechanism (3) is provided with piston head (301), the upper end surface of piston head (301) is provided with connecting rod (303).

4. A biological cell separation apparatus according to claim 2, wherein: be provided with the assembly axle between adsorption and separation mechanism (2) and drain pipe (203), the lower extreme surface of adsorption and separation mechanism (2) is through the one end surface swing joint of assembly axle and drain pipe (203), be provided with the fastener between adsorption and separation mechanism (2) and separator main part (1), the opposite side surface fixed connection of fastener and separator main part (1) is passed through to the opposite side surface of adsorption and separation mechanism (2).

5. A biological cell separation apparatus according to claim 3, wherein: be provided with the card axle between sampling mechanism (3) and adjustable shelf (10), one side surface of sampling mechanism (3) is through the one end surface swing joint of card axle with adjustable shelf (10), the upper end surface of connecting rod (303) is provided with the handle.