CN207002733U - A kind of medical science incubator - Google Patents

Abstract

The utility model discloses a kind of medical science incubator, including casing, the casing is internally provided with supporting plate, incubator is fixedly connected with the top of supporting plate, humidity sensor is provided with the top of humidified incubator inwall, the side of supporting plate bottom is fixedly connected with water tank, the bottom of cabinet wall is fixedly connected with hydraulic pump by contiguous block, the inlet of hydraulic pump is communicated with water inlet pipe, the one end of the water inlet pipe away from hydraulic pump connects with the side of water tank, the liquid outlet of the hydraulic pump is communicated with sparge pipe, and the top of sparge pipe extends through supporting plate and incubator and extends to the inside of incubator, it the utility model is related to medical culture device technical field.The medical science incubator, the humidity of increase incubator is realized, excessive moisture can be flow back into water tank, water use so as to save, realized when cultivating higher to humidity requirement microorganism, humidity can be made to increase to suitable appropriate scope that it is survived at any time.

Description

A kind of medical science incubator

Technical field

Medical culture device technical field is the utility model is related to, specially a kind of medical science incubator.

Background technology

Medical science incubator is used to cultivate microorganism, and it is observed, recorded and studied, these micro- lifes for being cultured out Thing, some can be used for diagnose patient's state of an illness, also have then can be used for treat and alleviate the state of an illness, it can be seen that medical science training Foster case studies some state of an illness for hospital great help.

But there are several microbe survivals to need to consume more moisture, so the requirement for humidity is higher, if Humidity is unable to maintain that in higher scope, it will has influence on the culture of these microorganisms, this needs culture personnel repeatedly to training Foster case adds water, and this greatly consumes the energy of staff, therefore we need a kind of culture that can increase humidity automatically Case.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of medical science incubator, solve because humidity is too low and The problem of causing cultivated microorganism dead and then influenceing cultivation results.

(2) technical scheme

To realize object above, the utility model is achieved by the following technical programs：A kind of medical science incubator, it is a kind of Medical science incubator, including casing, the casing are internally provided with supporting plate, culture are fixedly connected with the top of the supporting plate Case, humidity sensor is provided with the top of the humidified incubator inwall, the side of the supporting plate bottom is fixedly connected with water Case, the bottom of the cabinet wall are fixedly connected with hydraulic pump by contiguous block, and the inlet of the hydraulic pump is communicated with into water Pipe, the one end of the water inlet pipe away from hydraulic pump connect with the side of water tank, and the liquid outlet of the hydraulic pump is communicated with sparge pipe, And the top of sparge pipe extends through supporting plate and incubator and extends to the inside of incubator, the bottom of the culture chamber interior wall Leak pipe is communicated with, and the bottom of leak pipe extends through incubator and water tank and extends to the inside of water tank, in the casing The bottom of wall is fixedly connected with central processing unit, and the front of the casing is hinged with chamber door by hinge, and is set respectively on chamber door It is equipped with controlling switch, button, transparency window and handle.

The output end of the humidity sensor is connected with the input of humidity comparator, the output end of the humidity comparator It is connected with the input of feedback module, and the input of the output end of feedback module and central processing unit connects, the control is opened Close and the output end of button be connected with the input of central processing unit, and the output end of central processing unit respectively with hydraulic pump and The input connection of humidity comparator.

Preferably, one end that the sparge pipe is extended to inside incubator is fixedly connected with fog-spray nozzle, and sparge pipe is located at One end inside incubator is installed with the first electromagnetic throttle valve.

Preferably, one end that the leak pipe is located inside water tank is installed with the second electromagnetic throttle valve.

Preferably, the model DS18B20 of humidity sensor, and the model ARM9 of central processing unit.

Preferably, the output end of the input of the central processing unit and power module is electrically connected with, and power module Output end is electrically connected with the input of humidity sensor, controlling switch and button respectively.

(3) beneficial effect

The utility model provides a kind of medical science incubator.Possesses following beneficial effect：The medical science incubator, passes through hydraulic pressure The liquid outlet of pump is communicated with sparge pipe, then is communicated with water inlet pipe by the inlet of hydraulic pump, water inlet pipe away from hydraulic pump one End connects with water tank, realizes the humidity of automatic increase incubator, the bottom by cultivating chamber interior wall is communicated with leak pipe, then leads to Cross leak pipe and extend through the bottom of incubator and the top of water tank and the inside for extending to water tank, realize that excessive moisture is flow back into In water tank, water is used so as to save, realizes when cultivating higher to humidity requirement microorganism, can increase at any time humidity suitable The preferably scope of its existence, it is greatly saved the energy of culture personnel.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the sectional view of the utility model casing；

Fig. 3 is the structural principle block diagram of Tthe utility model system.

In figure：1 casing, 2 supporting plates, 3 incubators, 4 humidity sensors, 5 water tanks, 6 hydraulic pumps, 7 water inlet pipes, 8 sparge pipes, 9 leak pipes, 10 central processing units, 11 chamber doors, 12 controlling switches, 13 buttons, 14 transparency windows, 15 handles, 16 humidity comparators, 17 Feedback module, 18 fog-spray nozzles, 19 first electromagnetic throttle valves, 20 second electromagnetic throttle valves, 21 power modules.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of medical science incubator, including casing 1, casing 1 Be internally provided with supporting plate 2, the top of supporting plate 2 is fixedly connected with incubator 3, and the top of the inwall of humidified incubator 3 is set There are humidity sensor 4, the model DS18B20 of humidity sensor 4, the side of the bottom of supporting plate 2 is fixedly connected with water tank 5, case The bottom of the inwall of body 1 is fixedly connected with hydraulic pump 6 by contiguous block, and the inlet of hydraulic pump 6 is communicated with water inlet pipe 7, water inlet pipe 7 One end away from hydraulic pump 6 connects with the side of water tank 5, and the liquid outlet of hydraulic pump 6 is communicated with sparge pipe 8, and the top of sparge pipe 8 End extends through supporting plate 2 and incubator 3 and the inside for extending to incubator 3, sparge pipe 8 extend to inside incubator 3 one End is fixedly connected with fog-spray nozzle 18, and one end that sparge pipe 8 is located inside incubator 3 is installed with the first electromagnetic throttle valve 19, prevent aqueous reflux from entering hydraulic pump 6, the bottom of the inwall of incubator 3 is communicated with leak pipe 9, and the microorganism cultivated can not lead to Leak pipe 9 is crossed, one end that leak pipe 9 is located inside water tank 5 is installed with the second electromagnetic throttle valve 20, prevents that humidity value is not high In the case of, water is flowed into water tank out of incubator, and the bottom of leak pipe 9 extends through incubator 3 and water tank 5 and extended To the inside of water tank 5, the bottom of the inwall of casing 1 is fixedly connected with central processing unit 10, input and the electricity of central processing unit 10 The output end of source module 21 is electrically connected with, the model ARM9 of central processing unit 10, and the front of casing 1 is hinged with case by hinge Door 11, and controlling switch 12, button 13, transparency window 14 and handle 15 are respectively arranged with chamber door 11.

The output end of humidity sensor 4 is connected with the input of humidity comparator 16, the output end of humidity comparator 16 with The input connection of feedback module 17, the output end of power module 21 respectively with humidity sensor 4, controlling switch 12 and button 13 Input be electrically connected with, and the output end of feedback module 17 is connected with the input of central processing unit 10, the He of controlling switch 12 Input of the output end of button 13 with central processing unit 10 is connected, and the output end of central processing unit 10 respectively with hydraulic pump 6 connect with the input of humidity comparator 16.

Before work, now whole device is powered, the normal humidity value required according to Institute of Micro-biology, judges to need to input mark Accurate humidity value, substandard humidity value is humidity alarm threshold value, during then humidity alarm threshold value is inputted by button 13 Humidity alarm threshold value is delivered in humidity comparator 16 by central processor 10, central processing unit 10 again, as humidity fiducial value.

During work, chamber door 11 is opened by handle 15, microorganism is put into storage incubator 3, closes chamber door 11, then lead to Cross power module 21 makes humidity sensor 4, controlling switch 12, button 13 and central processing unit 10 be powered respectively, works as humidity sensor When device 4 detects that the humidity inside incubator 3 is less than alarming threshold value, hydraulic pump 6 extracts water from water tank 5 and entered in incubator 3, To increase the humidity in incubator 3, unnecessary moisture can be entered in water tank 5 from leak pipe 9, and this completes medical science training Support the course of work of case.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ".

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of medical science incubator, including casing (1), it is characterised in that：The casing (1) is internally provided with supporting plate (2), Incubator (3) is fixedly connected with the top of the supporting plate (2), humidity sensor is provided with the top of incubator (3) inwall Device (4), the side of supporting plate (2) bottom are fixedly connected with water tank (5), and the bottom of casing (1) inwall passes through connection Block is fixedly connected with hydraulic pump (6), and the inlet of the hydraulic pump (6) is communicated with water inlet pipe (7), and the water inlet pipe (7) is remote One end of hydraulic pump (6) connects with the side of water tank (5), and the liquid outlet of the hydraulic pump (6) is communicated with sparge pipe (8), and sprays The top of water pipe (8) extends through supporting plate (2) and incubator (3) and extends to the inside of incubator (3), the incubator (3) bottom of inwall is communicated with leak pipe (9), and the bottom of leak pipe (9) extends through incubator (3) and water tank (5) and prolonged The inside of water tank (5) is extended, the bottom of casing (1) inwall is fixedly connected with central processing unit (10), the casing (1) Front is hinged with chamber door (11) by hinge, and controlling switch (12), button (13), transparency window are respectively arranged with chamber door (11) And handle (15) (14)；

The output end of the humidity sensor (4) is connected with the input of humidity comparator (16), the humidity comparator (16) Output end be connected with the input of feedback module (17), and the output end of feedback module (17) and central processing unit (10) is defeated Entering end connection, the input of the output end of the controlling switch (12) and button (13) with central processing unit (10) is connected, and Input of the output end of central processing unit (10) respectively with hydraulic pump (6) and humidity comparator (16) is connected.

A kind of 2. medical science incubator according to claim 1, it is characterised in that：The sparge pipe (8) extends to incubator (3) internal one end is fixedly connected with fog-spray nozzle (18), and sparge pipe (8) is located at the internal one end of incubator (3) and is fixedly mounted There is the first electromagnetic throttle valve (19).

A kind of 3. medical science incubator according to claim 1, it is characterised in that：The leak pipe (9) is located in water tank (5) The one end in portion is installed with the second electromagnetic throttle valve (20).

A kind of 4. medical science incubator according to claim 1, it is characterised in that：The model of the humidity sensor (4) DS18B20, and the model ARM9 of central processing unit (10).

A kind of 5. medical science incubator according to claim 1, it is characterised in that：The input of the central processing unit (10) Be electrically connected with the output end of power module (21), and the output end of power module (21) respectively with humidity sensor (4), control The input for switching (12) and button (13) is electrically connected with.