CN107828630B

CN107828630B - Medical microbial cultivation device

Info

Publication number: CN107828630B
Application number: CN201711327710.5A
Authority: CN
Inventors: 李燕; 李孟霖; 王玉环
Original assignee: Individual
Current assignee: Li Yan
Priority date: 2017-12-13
Filing date: 2017-12-13
Publication date: 2021-03-09
Anticipated expiration: 2037-12-13
Also published as: CN107828630A

Abstract

The invention discloses a medical microorganism culture device, which comprises a box body, wherein a reciprocating motion device is fixedly connected to the middle position of the bottom of an inner cavity of the box body, a discharge hole is formed in the middle position of the bottom of the inner cavity of a culture tank, a sealing rod is connected to the inner surface of the discharge hole in a sliding manner, a temperature control device is fixedly connected to the back of the inner cavity of the box body, a first air pump is fixedly connected to the middle position of the inner wall of one side, close to a storage bottle, of the box body, a second air pump is fixedly connected to the middle position of the inner wall of one side, close to a heat dissipation hole, of the box body, a driving device is meshed with the symmetrical positions on the outer surface of. The device provides necessary conditions for microbial cultivation, and adjusts according to the difference of kind, reduce cost, and the structure is roughly succinct, and is easy and simple to handle to be convenient for maintain, be favorable to mass production, be convenient for the development of medical cause.

Description

Medical microbial cultivation device

Technical Field

The invention relates to the technical field of biology and new medicines, in particular to a medical microorganism culture device.

Background

The pharmaceutical industry and the biomedical engineering industry are two major pillars of the modern pharmaceutical industry. The biomedical industry is composed of both the biotechnology industry and the pharmaceutical industry. The definition and delineation of the biotechnology industry from country to country and from organization to organization is quite variable and often varies from person to person. Biomedical engineering is a general term for the research of artificial materials, products, devices and systems for disease prevention and treatment, human body function assistance and health care by comprehensively applying the principles and methods of life science and engineering science, recognizing the structure, function and other life phenomena of human body at multiple levels in molecules, cells, tissues, organs and even the whole human body system from the engineering perspective. In the existing new medicine manufacturing process, medicine manufacturing is carried out through microorganisms, the existing medicine microorganism culture equipment is complex in structure, large in size and inconvenient to move, professional personnel are required for culturing the medicine microorganisms for operation, the culture environment requirement is strict, the production cost is greatly increased, the medicine price is increased, the wide popularization is not facilitated, and the patient medical treatment is not facilitated.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a medical microorganism culture device, which solves the problems that the existing medical microorganism culture equipment is complex in structure, large in size and inconvenient to move, and the medical microorganism culture equipment needs to be operated by professional personnel, and the culture environment requirement is strict, so that the production cost is greatly improved, the medicine price is increased, the wide popularization is not facilitated, and the medical treatment of patients is not facilitated.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a medical microorganism culture device comprises a box body, wherein a storage bottle is fixedly connected to one side of the bottom of an inner cavity of the box body, a reciprocating motion device is fixedly connected to the middle position of the bottom of the inner cavity of the box body, a heat dissipation hole is formed in the front bottom of the inner cavity of the box body, which is positioned at one side of the reciprocating motion device away from the storage bottle, a first support plate is fixedly connected to the middle position of the inner wall of each side of the inner cavity of the box body, which is positioned above the reciprocating motion device, a through hole is formed in the middle position of the first support plate, a culture tank is fixedly connected to the middle position of the side of the first support plate away from the reciprocating motion device, a discharge hole is formed in the middle position of the bottom of the inner cavity of the culture tank, a sealing rod is slidably connected to the inner surface of the discharge hole, a temperature control device is fixedly connected, the utility model discloses a novel air pump, including box, louvre, first backup pad, straight-tooth plate, drive arrangement, driving arrangement, cultivation tank cover, one side fixedly connected with light, one side fixedly connected with sealing washer of straight-tooth plate is kept away from to the cultivation tank cover, the box is close to the one side inner wall intermediate position fixedly connected with second air pump of louvre, the middle and upper position fixedly connected with second backup pad in the box both sides inner wall, the second backup pad is located second air pump top, the second backup pad is close to one side intermediate position fixedly connected with connecting device who cultivates the groove, connecting arrangement internal surface sliding connection has the straight-tooth plate, the meshing of straight-tooth plate surface bilateral symmetry position has drive arrangement, the straight-tooth plate is close to one.

Preferably, the reciprocating motion device includes first motor, first motor output rotates through the shaft coupling and is connected with the driving gear, the driving gear surface mesh transmission has driven gear, driven gear is close to the positive one side fixedly connected with carousel of box inner chamber, driven gear's one side fixedly connected with connecting rod is kept away from to the carousel, the one end sliding connection that the carousel was kept away from to the connecting rod has the driving-disc, one side fixedly connected with elliptical wheel of connecting rod is kept away from to the driving-disc, elliptical wheel surface sliding connection has the ejector pin, ejector pin surface cover is equipped with reset spring, one side surface sliding connection that the elliptical wheel was kept away from to the ejector pin has the leading truck.

Preferably, the temperature control device comprises a temperature control box, a second motor is fixedly connected to the middle position of the top of an inner cavity of the temperature control box, lead screws are rotatably connected to the bottoms of the inner walls of the two sides of the inner cavity of the temperature control box, the middle position of the outer surface of each lead screw is rotatably connected with the second motor through a transmission device, threaded sliders are connected to the symmetrical positions of the outer surface of each lead screw on the two sides of the transmission device in a threaded mode, and a temperature changing device is fixedly connected to one side, far away from the second motor.

Preferably, the transmission device comprises a driving pulley and a driven pulley, and the outer surface of the driving pulley is in sliding connection with the driven pulley through a belt.

Preferably, drive arrangement includes the frame, frame internal surface bottom fixedly connected with third motor, the third motor output rotates through the shaft coupling and is connected with first band pulley, frame internal surface top rotates through the mount and is connected with the meshing gear, one side fixedly connected with second band pulley that the meshing gear is close to first band pulley, second band pulley surface passes through the connecting band and is connected with first band pulley sliding.

Preferably, one end of the sealing rod, which is close to the bottom of the inner cavity of the box body, is fixedly connected with the reciprocating motion device, and the outer surface of the sealing rod is in sliding connection with the discharge hole.

Preferably, the outer surface cover of sealing rod is equipped with the seal cover, the seal cover is kept away from one side bottom of louvre and is passed through connecting pipe and storage bottle intercommunication.

Preferably, the gas inlet end of the first gas pump is communicated with the gas reservoir through a first gas pipe, and the gas outlet end of the first gas pump is communicated with the culture tank cover through a second gas pipe.

Preferably, the air inlet end of the second air pump is communicated with the culture tank cover through a first pipeline, and the air outlet end of the second air pump is communicated with a second pipeline.

Preferably, a charging port is formed in the top of the box body and close to the gas storage device, and a dustproof cover is arranged on the inner surface of the charging port.

(III) advantageous effects

The invention provides a medical microorganism culture device, which has the following beneficial effects:

(1) through box inner chamber back fixedly connected with temperature regulating device, the box is close to the first air pump of one side inner wall intermediate position fixedly connected with of storage bottle, the box is close to the one side inner wall intermediate position fixedly connected with second air pump of louvre, one side fixedly connected with culture tank lid that the straight-teeth board is close to the culture tank, one side fixedly connected with light that drive arrangement is close to culture tank lid, one side fixedly connected with sealing washer that the straight-teeth board was kept away from to the culture tank lid, the second backup pad is kept away from one side of culture tank and is close to the gaseous storage ware of position fixedly connected with of first air pump, make the device provide necessary condition for the microorganism is cultivateed, and can adjust according to different types of microorganism, be convenient for it is diversified.

(2) Through box inner chamber bottom one side fixedly connected with storage bottle, box inner chamber bottom intermediate position fixedly connected with reciprocating motion device, first backup pad is located reciprocating motion device top, the through-hole has been seted up to first backup pad intermediate position, one side intermediate position fixedly connected with culture tank that reciprocating motion device was kept away from to first backup pad, the discharge gate has been seted up to culture tank inner chamber bottom intermediate position, discharge gate internal surface sliding connection has the sealing rod, one side intermediate position fixedly connected with connecting device that the second backup pad is close to culture tank, connecting device internal surface sliding connection has the straight-teeth board, the meshing transmission of straight-teeth board surface bilateral symmetry position has drive arrangement, make the device structure roughly succinct, and easy and simple to handle, and be convenient for maintain, be favorable to mass production, the development of the medical institution.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the reciprocating device of the present invention;

FIG. 3 is a schematic view of a temperature control device according to the present invention;

FIG. 4 is a schematic structural diagram of a driving device according to the present invention.

In the figure: 1-box body, 2-storage bottle, 3-reciprocating motion device, 301-first motor, 302-driving gear, 303-driven gear, 304-rotary table, 305-connecting rod, 306-driving disk, 307-elliptical wheel, 308-ejector rod, 309-reset spring, 310-guide frame, 4-heat dissipation hole, 5-first supporting plate, 6-through hole, 7-culture tank, 8-discharge hole, 9-sealing rod, 10-temperature control device, 101-temperature control box, 102-second motor, 103-screw rod, 104-transmission device, 105-threaded slide block, 106-temperature control device, 107-driving pulley, 108-driven pulley, 109-belt, 11-first air pump, 12-second air pump, air pump, 13-second support plate, 14-connecting device, 15-straight tooth plate, 16-driving device, 161-outer frame, 162-third motor, 163-first belt wheel, 164-meshing gear, 165-second belt wheel, 166-connecting belt, 17-culture tank cover, 18-illuminating lamp, 19-sealing ring, 20-gas storage, 21-sealing sleeve, 22-connecting pipe, 23-first gas pipe, 24-second gas pipe, 25-first pipeline, 26-second pipeline, 27-gas charging port and 28-dust cap.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a medical microbial cultivation device, the power distribution box comprises a box body 1, 1 inner chamber bottom one side fixedly connected with storage bottle 2 of box, 1 inner chamber bottom intermediate position fixedly connected with reciprocating motion device 3 of box, reciprocating motion device 3 includes first motor 301, first motor 301 output rotates through the shaft coupling and is connected with driving gear 302, driving gear 302 surface mesh transmission has driven gear 303, driven gear 303 is close to the positive one side fixedly connected with carousel 304 of box 1 inner chamber, one side fixedly connected with connecting rod 305 that driven gear 303 was kept away from to carousel 304, the one end sliding connection that carousel 306 was kept away from to connecting rod 305 has driving-disc 306, one side fixedly connected with elliptical wheel 307 that connecting rod 305 was kept away from to driving-disc 306, elliptical wheel 307 surface sliding connection has ejector pin 308, ejector pin 308 surface cover is equipped with reset spring 309, one side surface sliding connection that elliptical wheel 306. The louvre 4 has been seted up to one side that storage bottle 2 was kept away from to 1 inner chamber of box openly bottom is located reciprocating motion device 3, the first backup pad 5 of lower position fixedly connected with in the inner wall of 1 inner chamber both sides of box, first backup pad 5 is located reciprocating motion device 3 top, through-hole 6 has been seted up to 5 intermediate positions of first backup pad, one side intermediate position fixedly connected with culture tank 7 that reciprocating motion device 3 was kept away from to first backup pad 5, culture tank 7 inner chamber bottom intermediate position has seted up

discharge gate

8, 8 internal surface sliding connection in discharge gate have sealing rod 9, sealing rod 9 is close to the one end and the 3 fixed connection of reciprocating motion device of 1 inner chamber bottom of box, sealing rod 9 surface and 8 sliding. The outer surface of the sealing rod 9 is sleeved with a sealing sleeve 21, and the bottom of one side of the sealing sleeve 21, which is far away from the heat dissipation hole 4, is communicated with the storage bottle 2 through a connecting pipe 22. The back of the inner cavity of the box body 1 is fixedly connected with a temperature control device 10, the temperature control device 10 comprises a temperature control box 101, a second motor 102 is fixedly connected to the middle position of the top of the inner cavity of the temperature control box 101, the bottoms of the inner walls of the two sides of the inner cavity of the temperature control box 101 are rotatably connected with a lead screw 103, the middle position of the outer surface of the lead screw 103 is rotatably connected with the second motor 102 through a transmission device 104, the transmission device 104 comprises a driving belt wheel 107 and a driven belt wheel 108, and the outer surface of the driving belt wheel 107 is. The outer surface of the screw rod 103 is connected with threaded sliding blocks 105 at symmetrical positions on two sides of the transmission device 104 through threads, and one side, far away from the second motor 102, of the threaded sliding blocks 105 is fixedly connected with a temperature changing device 106. The temperature control device 10 is positioned above the first supporting plate 5, the middle position of the inner wall of one side of the box body 1 close to the storage bottle 2 is fixedly connected with a first air pump 11, the air inlet end of the first air pump 11 is communicated with an air storage 20 through a first air pipe 23, and the air outlet end of the first air pump 11 is communicated with the culture tank cover 17 through a second air pipe 24. The middle position of the inner wall of one side of the box body 1 close to the heat dissipation holes 4 is fixedly connected with a second air pump 12, the air inlet end of the second air pump 12 is communicated with the culture tank cover 17 through a first pipeline 25, and the air outlet end of the second air pump 12 is communicated with a second pipeline 26. The device provides necessary conditions for microbial culture, can be adjusted according to different types of microorganisms, is convenient for diversification and reduces cost. Middle upper position fixedly connected with second backup pad 13 in box 1 both sides inner wall, second backup pad 13 is located second air pump 12 top, second backup pad 13 is close to one side intermediate position fixedly connected with connecting device 14 of culture tank 7, connecting device 14 internal surface sliding connection has spur rack 15, the meshing transmission of 15 external surface bilateral symmetry positions of spur rack has drive arrangement 16, drive arrangement 16 includes frame 161, frame 161 internal surface bottom fixedly connected with third motor 162, third motor 162 output rotates through the shaft coupling and is connected with first band pulley 163, frame 161 internal surface top rotates through the mount and is connected with meshing gear 164, one side fixedly connected with second band pulley 165 that meshing gear 164 is close to first band pulley 163, second band pulley 165 external surface passes through connecting band 166 and first band pulley 163 sliding connection. A culture tank cover 17 is fixedly connected to one side of the straight-tooth plate 15 close to the culture tank 7, an illuminating lamp 18 is fixedly connected to one side of the driving device 16 close to the culture tank cover 17, a sealing ring 19 is fixedly connected to one side of the culture tank cover 17 far away from the straight-tooth plate 15, and a gas storage 20 is fixedly connected to one side of the second supporting plate 13 far away from the culture tank 7 close to the first air pump 11. The top of the box body 1 near the gas storage 20 is provided with a charging port 27, and the inner surface of the charging port 27 is provided with a dust cover 28. The device has simple structure, simple operation, convenient maintenance, mass production and development of medical services.

When the culture medium incubator is used, a culture medium is placed into a culture tank 7, a third motor 162 is started to enable a first belt wheel 163 to rotate, a second belt wheel 165 is enabled to drive a meshing gear 164 to rotate through a connecting belt 166, a straight tooth plate 15 vertically moves, a culture tank cover 17 is enabled to be in contact with the culture tank 7 and sealed through a sealing ring 19, a second air pump 12 is started to enable air in the culture tank 7 to be pumped out through a first pipeline 25 and a second pipeline 26, a first air pump 11 is started, air in an air storage 20 is enabled to be input into the culture tank 7 through a first air pipe 23 and a second air pipe 24 to meet the requirement of microorganism growth, a second motor 102 and a temperature changing device 106 are started to enable a screw rod 103 to rotate, the temperature changing device 106 is enabled to approach or be far away from the temperature required by controlling the culture tank 7 through a threaded slide block 105, and after the culture is finished, the first motor 301 is started to, the drive disk 305 is driven by the connecting rod 304 via the driven gear 303, and the elliptical wheel 306 moves the sealing rod 9 via the ejector rod 308, so that it enters the sealing sleeve 21 via the discharge opening 8 and enters the storage bottle 2 via the connecting tube 22 for further production.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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 medical microbial cultivation device, includes box (1), its characterized in that: the storage bottle (2) is fixedly connected to one side of the bottom of the inner cavity of the box body (1), the reciprocating motion device (3) is fixedly connected to the middle position of the bottom of the inner cavity of the box body (1), the front bottom of the inner cavity of the box body (1) is positioned at one side, far away from the storage bottle (2), of the reciprocating motion device (3), the heat dissipation holes (4) are formed in the middle position of the bottom of the inner cavity of the box body (1), the first supporting plate (5) is fixedly connected to the middle position of the inner walls at the two sides of the inner cavity of the box body (1), the first supporting plate (5) is positioned above the reciprocating motion device (3), the through hole (6) is formed in the middle position of the first supporting plate (5), the culture tank (7) is fixedly connected to the middle position of one side, far away from the reciprocating motion device (, the temperature control device (10) is fixedly connected to the back of an inner cavity of the box body (1), the temperature control device (10) is located above the first supporting plate (5), a first air pump (11) is fixedly connected to the middle position of an inner wall of one side, close to the storage bottle (2), of the box body (1), a second air pump (12) is fixedly connected to the middle position of an inner wall of one side, close to the heat dissipation holes (4), of the box body (1), a second supporting plate (13) is fixedly connected to the middle position of the inner wall of the two sides of the box body (1), the second supporting plate (13) is located above the second air pump (12), a connecting device (14) is fixedly connected to the middle position of one side, close to the culture tank (7), a straight-tooth plate (15) is slidably connected to the inner surface of the connecting device (14), and a driving device (16), a culture tank cover (17) is fixedly connected to one side, close to the culture tank (7), of the straight-tooth plate (15), an illuminating lamp (18) is fixedly connected to one side, close to the culture tank cover (17), of the driving device (16), a sealing ring (19) is fixedly connected to one side, far away from the straight-tooth plate (15), of the culture tank cover (17), and a gas storage device (20) is fixedly connected to the position, close to the first air pump (11), of one side, far away from the culture tank (7), of the second supporting plate (13); the reciprocating motion device (3) comprises a first motor (301), the output end of the first motor (301) is rotationally connected with a driving gear (302) through a coupler, a driven gear (303) is meshed and driven on the outer surface of the driving gear (302), a turntable (304) is fixedly connected to one side of the driven gear (303) close to the front surface of the inner cavity of the box body (1), a connecting rod (305) is fixedly connected to one side of the turntable (304) far away from the driven gear (303), one end of the connecting rod (305) far away from the turntable (304) is connected with a driving disc (306) in a sliding way, an elliptical wheel (307) is fixedly connected to one side of the driving disc (306) far away from the connecting rod (305), the outer surface of the elliptical wheel (307) is connected with a top rod (308) in a sliding way, the outer surface of the top rod (308) is sleeved with a return spring (309), the outer surface of one side of the mandril (308) far away from the elliptical wheel (307) is connected with a guide frame (310) in a sliding way.

2. The medical microorganism culture apparatus according to claim 1, wherein: temperature regulating device (10) is including accuse temperature case (101), accuse temperature case (101) inner chamber top intermediate position fixedly connected with second motor (102), accuse temperature case (101) inner chamber both sides inner wall bottom is rotated and is connected with lead screw (103), lead screw (103) surface intermediate position passes through transmission (104) and is connected with second motor (102) rotation, lead screw (103) surface is located transmission (104) bilateral symmetry position threaded connection and has screw slider (105), one side fixedly connected with temperature changing device (106) of second motor (102) are kept away from in screw slider (105).

3. A medical microorganism culture apparatus according to claim 2, wherein: the transmission device (104) comprises a driving pulley (107) and a driven pulley (108), wherein the outer surface of the driving pulley (107) is in sliding connection with the driven pulley (108) through a belt (109).

4. The medical microorganism culture apparatus according to claim 1, wherein: drive arrangement (16) include frame (161), frame (161) internal surface bottom fixedly connected with third motor (162), third motor (162) output is connected with first band pulley (163) through the shaft coupling rotation, frame (161) internal surface top is connected with meshing gear (164) through the mount rotation, one side fixedly connected with second band pulley (165) that meshing gear (164) are close to first band pulley (163), second band pulley (165) surface passes through connecting band (166) and first band pulley (163) sliding connection.

5. The medical microorganism culture apparatus according to claim 1, wherein: one end, close to the bottom of the inner cavity of the box body (1), of the sealing rod (9) is fixedly connected with the reciprocating motion device (3), and the outer surface of the sealing rod (9) is connected with the discharge hole (8) in a sliding mode.

6. The medical microorganism culture apparatus according to claim 1, wherein: sealing rod (9) surface cover is equipped with seal cover (21), seal cover (21) keep away from one side bottom of louvre (4) through connecting pipe (22) and storage bottle (2) intercommunication.

7. The medical microorganism culture apparatus according to claim 1, wherein: the air inlet end of the first air pump (11) is communicated with the air storage (20) through a first air pipe (23), and the air outlet end of the first air pump (11) is communicated with the culture tank cover (17) through a second air pipe (24).

8. The medical microorganism culture apparatus according to claim 1, wherein: the air inlet end of the second air pump (12) is communicated with the culture tank cover (17) through a first pipeline (25), and the air outlet end of the second air pump (12) is communicated with a second pipeline (26).

9. The medical microorganism culture apparatus according to claim 1, wherein: the top of the box body (1) is provided with an inflation inlet (27) at a position close to the gas storage device (20), and the inner surface of the inflation inlet (27) is provided with a dustproof cover (28).