Dry-type two-hole cell resuscitation instrument

Abstract

The utility model relates to the technical field of cell resuscitators, and provides a dry-type two-hole cell resuscitator, which comprises a processing base; the shell is detachably mounted on the surface of the treatment base; the switch is arranged on the surface of the treatment base. When the equipment is in a waiting mode, a test tube needing to be unfrozen is vertically placed in the channel, and the test tube is inserted to the bottom and is in contact with the sensing chip by proper force, so that the electric push rod is started to drive the bump to move, and the connecting rod on the surface of the cross rod in sliding connection is enabled to obliquely work by taking the positioning shaft as a fixed point; the connecting shaft is driven to move in an arc shape to be matched with the long groove to limit the connecting shaft, the positioning block on the surface of the concentric-square-shaped frame is driven to make contact with the test tube and clamp and fix the test tube, after the unfreezing process is finished, the progress indicator lamp is controlled to work through the processing base, clamping work on the test tube is automatically released, a client can take out the test tube conveniently, operation is simple, and manual operation is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cell resuscitation instrument technical field especially relates to a dry two hole cell resuscitation instrument. BACKGROUND

[0002] In biotechnology and life science research, cell resuscitation is an important step to restore the normal growth state of the frozen preserved cells.

[0003] But in the prior art, the current traditional cell resuscitation method still depends on water bath heating and manual operation, and there are problems of low efficiency, easy pollution and the like, therefore, a device for quickly and effectively completing cell cryopreservation tube thawing needs to be proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the prior art, the current traditional cell resuscitation method still depends on water bath heating and manual operation, and there are problems of low efficiency, easy pollution and the like, therefore, a device for quickly and effectively completing cell cryopreservation tube thawing needs to be proposed.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a dry two hole cell resuscitation instrument, comprising: a processing base; a shell is detachably installed on the surface of the processing base; further comprising:

[0006] A switch is arranged on the surface of the processing base, the surface of the processing base is provided with a power socket, and the surface of the processing base is provided with a USB interface;

[0007] A display panel is arranged on the surface of the processing base away from the power socket, and the surface of the processing base away from the power socket is provided with a progress indicator lamp;

[0008] Two test tube pipes are arranged in the inside of the symmetrical part of the shell, the inside of the two test tube pipes is provided with a heating coil, and the inside of the two test tube pipes is provided with a temperature sensor;

[0009] Two electric push rods are arranged on the inner wall of the symmetrical part of the processing base, the output end of the two electric push rods is provided with a protruding block, the inner wall of the shell is provided with a supporting seat, and the surface of the symmetrical part of the supporting seat is provided with a limiting groove.

[0010] Preferably, the symmetrical part of the surface of the supporting seat is provided with an induction chip, and the symmetrical part of the inside of the two limiting grooves is slidably embedded with a meander frame.

[0011] The technical effect of the above further scheme is that when the induction chip of the inner wall of the supporting seat contacts the test tube, the electric push rod is controlled to work, and the limiting groove provides limiting work for the meander frame.

[0012] Preferably, the inner wall of the plurality of the U-shaped frames is provided with a long slot, and the opposite surfaces of the plurality of the U-shaped frames are provided with positioning blocks.

[0013] The technical effect of the further scheme is that the long slot in the U-shaped frame facilitates the positioning of the parts, and the positioning blocks are moved when the U-shaped frame moves to contact the test tubes to complete the fixing work.

[0014] Preferably, the inner wall of the support seat is provided with two groups of positioning shafts, and the outer surfaces of the two groups of positioning shafts are provided with connecting rods.

[0015] The technical effect of the further scheme is that the positioning shafts in the support seat provide the positioning work for the connecting rods.

[0016] Preferably, one end of the two groups of connecting rods is provided with a connecting shaft, and one end of the plurality of connecting shafts is slidingly embedded in the inner wall of the long slot.

[0017] The technical effect of the further scheme is that the connecting shafts in the connecting rods are slidingly embedded in the inner wall of the long slot, which facilitates the transverse movement of the U-shaped frame along the inner wall of the limiting slot.

[0018] Preferably, the side surface of the two groups of connecting rods is provided with a spring, and one end of the plurality of springs is arranged on the inner wall of the support seat.

[0019] The technical effect of the further scheme is that the two ends of the spring are connected to the surface of the connecting rod and the support seat respectively to provide the reset work.

[0020] Preferably, the side surface of the plurality of connecting rods is provided with a cross rod, and one end of the plurality of cross rods is movably connected to the surface of the protrusion.

[0021] The technical effect of the further scheme is that the cross rod on the surface of the connecting rod is slidingly connected to the surface of the protrusion to drive the connecting rod to deflect around the positioning shaft as the fixed point.

[0022] Compared with the prior art, the advantages and positive effects of the utility model lie in that,

[0023] 1.The utility model discloses a power socket is connected power, and starts the switch, simultaneously uses the data line to connect the USB interface, and the data is transferred, when the equipment is powered on, the heating coil inside every test tube pipeline starts, and the automatic temperature rise to the preset value begins, in the temperature rise process, the real -time monitoring data is passed through the temperature sensor, and the real -time temperature value is shown through the display panel, after the preheating is completed, when the test tube is correctly placed in the equipment, the equipment will send a prompt sound, and the test tube is placed correctly, and the user can release the hand at this time, and the equipment starts to run the thawing procedure, after thawing, the THAW pilot lamp opens, and the Ready pilot lamp closes, and simultaneously the equipment will immediately start the cumulative timing, after thawing procedure runs for a period of time, when the temperature of the test tube outer wall reaches the predetermined setting, the equipment judges and starts the countdown, at this time, the progress pilot lamp will be from left to right in turn and light up and flash, and 10 seconds before the final thawing is completed, the equipment will send the prompt sound in succession to remind the customer to prepare to take out the thawed test tube.

[0024] 2.The utility model discloses when the equipment is in the waiting mode, the test tube that needs thawing is vertically placed in the passageway, and the test tube is inserted to the bottom with appropriate force and contacts the inductive chip, thereby starting the electric push rod, and the lug is moved, and the connecting rod on the surface of the cross bar that is slidably connected is inclined with the positioning shaft as the fixed point, drives the connecting shaft to move in an arc shape, cooperates the long groove to limit the connecting shaft, drives the positioning block on the surface of the meander frame to contact and clampingly fix the test tube, when thawing process ends, the progress pilot lamp is controlled to work through the processing base, and the clamping work to the test tube is automatically released, so that the customer takes out the test tube, and the operation is simple, and manual operation is reduced. ACCURACY

[0025] Figure 1 An explosion structure schematic diagram of the dry two-hole cell resuscitator is provided for the utility model;

[0026] Figure 2 A side view structure schematic diagram of the dry two-hole cell resuscitator is provided for the utility model;

[0027] Figure 3 A partial sectional view structure schematic diagram of the dry two-hole cell resuscitator is provided for the utility model;

[0028] Figure 4 A partial sectional view structure schematic diagram of the dry two-hole cell resuscitator is provided for the utility model; Figure 1 An enlarged structure schematic diagram of place A in the utility model.

[0029] Legend:

[0030] 1. Processing base; 101. Switch; 102. Power socket; 103. USB interface; 104. Display panel; 105. Progress indicator light; 2. Housing; 201. Test tube; 2011. Heating coil; 2012. Temperature sensor; 202. Support base; 2021. Limiting groove; 2022. Herringbone frame; 2023. Long groove; 2024. Positioning block; 203. Positioning shaft; 2031. Connecting rod; 2032. Connecting shaft; 2033. Spring; 2034. Crossbar; 204. Sensing chip; 205. Electric push rod; 2051. Protrusion. Detailed Implementation

[0031] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0032] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0033] Example 1, as Figures 1-4 As shown, this utility model provides a dry two-well cell resuscitation device, including: a processing base 1; a housing 2, detachably mounted on the surface of the processing base 1; further including: a switch 101, disposed on the surface of the processing base 1, a power socket 102 disposed on the surface of the processing base 1, a USB interface 103 disposed on the surface of the processing base 1; a display panel 104, disposed on the surface of the processing base 1 away from the power socket 102, a progress indicator light 105 disposed on the surface of the processing base 1 away from the power socket 102; two test tubes 201, disposed inside the housing 2 at symmetrical locations, each test tube 201 containing a heating coil 2011 and a temperature sensor 2012; two electric push rods 205, disposed on the inner wall of the processing base 1 at symmetrical locations, each electric push rod 205 having a protrusion 2051 at its output end; a support base 202 disposed on the inner wall of the housing 2, with a limit groove 2021 formed on the surface of the support base 202 at symmetrical locations.

[0034] In this embodiment, the power supply is connected through the power socket 102, the switch 101 is started, and the data is transmitted through the USB interface 103 connected by the data line. When the equipment is powered on, the heating coil 2011 inside each test tube pipeline 201 starts to automatically heat to the preset value. During the heating process, the temperature sensor 2012 monitors the data in real time, and the real-time temperature value is displayed on the display panel 104. After preheating is completed, when the test tube is correctly placed in the equipment, the equipment will emit a prompt sound, indicating that the test tube is placed correctly. At this time, the user can release his hand, and the equipment starts to run the thawing program. After thawing, the THAW indicator light is turned on, the Ready indicator light is turned off, and the equipment starts to count immediately. After a period of time, when the test tube wall temperature reaches the predetermined setting, the equipment judges and starts to count down. At this time, the progress indicator light 105 will flicker and light from left to right in turn, and 10 seconds before the final thawing is completed, the equipment will emit a continuous prompt sound to remind the customer to prepare to take out the thawed test tube.

[0035] In this embodiment, the support seat 202 is provided with an induction chip 204 at the symmetrical position of the surface, and a back-shaped frame 2022 is slidably embedded at the symmetrical position inside the two limiting grooves 2021. Long grooves 2023 are formed in the inner walls of the plurality of back-shaped frames 2022. Positioning blocks 2024 are arranged on the surfaces of the opposite positions of the plurality of back-shaped frames 2022. Two groups of positioning shafts 203 are arranged on the inner walls of the symmetrical positions of the support seat 202. Bearing sleeves are arranged on the outer surfaces of the two groups of positioning shafts 203. Connecting rods 2031 are arranged on one end of the two groups of positioning shafts 203. A plurality of connecting shafts 2032 are slidably embedded in the long grooves 2023. Springs 2033 are arranged on one side surface of the two groups of connecting rods 2031. A plurality of connecting shafts 2032 are arranged on the inner walls of the support seat 202. A plurality of connecting rods 2031 are arranged on one side surface of the opposite positions of the plurality of connecting rods 2031. A plurality of connecting rods 2031 are movably connected to the surfaces of the plurality of connecting rods 2031.

[0036] In this embodiment, when the equipment is in the standby mode, the test tube to be thawed is vertically placed in the channel, and the test tube is inserted to the bottom and contacted with the induction chip 204 by appropriate force, so as to start the work of the electric push rod 205, drive the convex block 2051 to move, make the connecting rod 2031 on the surface of the slidingly connected cross rod 2034 tilt around the positioning shaft 203, drive the connecting shaft 2032 to move in an arc shape, limit the connecting shaft 2032 through the long groove 2023, drive the positioning block 2024 on the surface of the back-shaped frame 2022 to contact and clamp the test tube. When the thawing process is completed, the progress indicator light 105 is controlled to work through the processing base 1, and the clamping work on the test tube is automatically released, so that the customer can take out the test tube, and the operation is simple and reduces manual operation.

[0037] Working principle: before use, by the power socket 102 connection power, start switch 101, while using the data line connection USB interface 103, the data transmission, when the equipment power on, each test tube pipe 201 inside the heating coil 2011 start, begin to automatically warm up to the preset value, in the process of warming up, through the temperature sensor 2012 real-time monitoring data, and through the display panel 104 display real-time temperature value, preheating is completed, the progress indicator light 105 in turn interval one second light, all light up after Ready indicator light opens, at the same time all progress indicator light 105 will be turned off, at this time the equipment is in the waiting mode, at this time will need to be thawed test tube vertically into the channel, and appropriate force test tube into the bottom and with the inductive chip 204 contact, so as to start the electric push rod 205 work, drive the lug 2051 to move, so that the connecting rod 2031 on the surface of the slide connection cross bar 2034 with the positioning shaft 203 as the fixed point to tilt work, drive the connecting shaft 2032 arc motion, cooperate with the long slot 2023 to connecting shaft 2032 limit, drive the positioning block 2024 on the surface of the back-shaped frame 2022 and test tube contact and clamping fixed, at this time the device will give a prompt sound, indicating that the test tube is put in correctly, the user can release the hand at this time, the device starts running thawing program, after thawing, THAW indicator light opens, Ready indicator light closes, at the same time the device will immediately start cumulative timing, thawing program runs for a period of time, when the test tube wall temperature reaches the predetermined setting, the device judges and starts countdown, at this time the progress indicator light 105 will be from left to right in turn flash and light up, and in the last 10 seconds before thawing is completed, the device will continuously give the sound to remind the customer to prepare to take out the thawed test tube, when the thawing process is completed, through the handle base 1 control progress indicator light 105 work, automatically release the clamping work of test tube, so that the customer to take out the test tube, and simple operation, reduce manual operation.

[0038] The above is only the preferred embodiment of the present application, not other forms of the present application limit, any skilled in the art of technical personnel may use the above disclosed technology content to change or modification of equivalent changes equivalent embodiments applied to other fields, but any simple modification, equivalent changes and modification of the above embodiments, which do not deviate from the technical scheme of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application technical scheme.

Claims

1. A dry two- well cell resuscitator comprising: Processing base (1); The shell (2) is detachably mounted on the surface of the processing base (1); characterized in that, further comprising: Switch (101), arranged on the surface of the processing base (1), the surface of the processing base (1) is provided with power socket (102), the surface of the processing base (1) is provided with USB interface (103); Display panel (104), arranged on the surface of the processing base (1) away from the power socket (102), the surface of the processing base (1) away from the power socket (102) is provided with progress indicator light (105); Two test tube pipes (201) are arranged inside the symmetry of the shell (2), and the inside of the two test tube pipes (201) is provided with heating coil (2011), and the inside of the two test tube pipes (201) is provided with temperature sensor (2012); Two electric push rods (205) are arranged on the inner wall of the processing base (1) symmetrically, the output end of the two electric push rods (205) is provided with protrusion (2051), the inner wall of the shell (2) is provided with support seat (202), and the surface of the support seat (202) is provided with limiting groove (2021).

2. A dry two-hole cell resuscitator according to claim 1, characterized in that: The surface of the support seat (202) is provided with induction chip (204) at the symmetry, and the inside of the two limiting grooves (2021) is slidably embedded with L-shaped frame (2022).

3. A dry two-hole cell resuscitator according to claim 2, wherein: The inner wall of the plurality of L-shaped frames (2022) is provided with long groove (2023), and the surface of the plurality of L-shaped frames (2022) is provided with positioning block (2024).

4. A dry two-hole cell resuscitator according to claim 3, wherein: The inner wall of the support seat (202) is provided with two groups of positioning shafts (203), and the outer surface of the two groups of positioning shafts (203) is provided with connecting rod (2031).

5. A dry two-hole cell resuscitator according to claim 4, wherein: One end of the two groups of connecting rods (2031) is provided with connecting shaft (2032), and one end of the plurality of connecting shafts (2032) is slidably embedded in the inside of long groove (2023).

6. A dry two-hole cell resuscitator according to claim 5, wherein: The surface of one side of the two groups of connecting rods (2031) is provided with spring (2033), and one end of the plurality of springs (2033) is arranged on the inner wall of the support seat (202).

7. A dry two-hole cell resuscitator according to claim 6, wherein: The surface of one side of the plurality of connecting rods (2031) is provided with cross bar (2034), and one end of the plurality of cross bars (2034) is movably connected to the surface of protrusion (2051).

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