CN213903558U - Stem cell detection device - Google Patents
Stem cell detection device Download PDFInfo
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- CN213903558U CN213903558U CN202022953705.9U CN202022953705U CN213903558U CN 213903558 U CN213903558 U CN 213903558U CN 202022953705 U CN202022953705 U CN 202022953705U CN 213903558 U CN213903558 U CN 213903558U
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Abstract
The utility model discloses a stem cell detection device, which comprises a detection mechanism, a display, a control box and a control knob; the detection mechanism is sleeved with a transparent cover, and a door is arranged on the front side of the transparent cover; the detection mechanism comprises a support rod, a cross rod is arranged at the end part of the support rod, a lead screw is arranged below the cross rod, a sleeve is sleeved on the lead screw, a detection probe is arranged on the sleeve, and a second motor is arranged at the side end of the support rod; a detection platform is arranged below the detection probe, a right clamping groove is formed in the right side wall of the groove, a long hole is formed in the left side wall of the groove, a left clamping groove penetrates through the long hole, and a spring is arranged between the inner end of the left clamping groove and the inner wall of the long hole; a constant temperature heater is arranged inside the detection table. The utility model discloses a slide glass is fixed to the mobilizable draw-in groove of one end, and applicable in the slide glass of different specifications, seal detection mechanism through the translucent cover, prevent dust and microbial contamination stem cell in the air.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially a stem cell detection device.
Background
The stem cells are required to be placed on a glass slide after being extracted, the glass slide is placed below a detection instrument for detection, and the stem cells have certain requirements on temperature. However, although this detection method is simple, there are some problems: firstly, when a detection person moves the glass slide, the detection person can easily cause stem cell pollution and influence the detection result no matter the detection person moves by hands or a tool; secondly, in the detection process, the glass slide is exposed in the air, and because the detection needs a certain time, in the direct detection process, dust and bacteria in the air are easily adsorbed on the stem cells, so that the detection precision of the stem cells is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a stem cell detection device, detects in the confined environment, prevents that the stem cell from polluting, improves the precision that detects.
In order to solve the technical problem, the utility model adopts the following technical proposal.
The stem cell detection device comprises a detection mechanism arranged on an operation table, a display used for displaying a detection process, a control box used for controlling the action of the detection mechanism and a control knob used for inputting a control instruction, wherein the input end of the control knob is connected with the input end of the control box, and the output end of the control box is respectively connected with the input ends of the display and the detection mechanism; the detection mechanism is sleeved with a transparent cover for preventing dust from entering the detection mechanism, and the front side of the transparent cover is provided with a door for placing stem cells; the detection mechanism comprises a support rod vertically arranged on the operating table, a cross rod is arranged at the end part of the support rod, a lead screw is arranged below the cross rod, a sleeve is sleeved on the lead screw, a detection probe for detecting stem cells is arranged on the sleeve, a second motor for driving the lead screw to rotate is arranged at the side end of the support rod, the output end of the detection probe is connected with the input end of the control box, and the output end of the control box is connected with the input end of the second motor; a detection platform with a groove in the middle is arranged below the detection probe, a right clamping groove is arranged on the right side wall of the groove, a long strip hole which is in the same horizontal position with the right clamping groove and faces the right clamping groove is formed in the left side wall of the groove, a left clamping groove is arranged in the long strip hole in a penetrating mode, and a spring used for tightly propping the left clamping groove is arranged between the inner end of the left clamping groove and the inner wall of the long strip hole; the inside of examining test table is provided with the constant temperature heating ware that is used for the heating, and the input of constant temperature heating ware is connected the input of control box.
Above-mentioned stem cell detection device, telescopic bottom is provided with the cylinder, and the test probe sets up the tip at the cylinder telescopic link, and the input of cylinder connects the output of control box.
According to the stem cell detection device, the operating platform below the supporting rod is provided with the vertical slotted hole, the threaded shaft is arranged inside the slotted hole, the bottom end of the supporting rod is assembled on the threaded shaft through threads, the side end of the operating platform is provided with the first motor for driving the threaded shaft to rotate, and the input end of the first motor is connected with the output end of the control box.
Above-mentioned stem cell detection device, the recess bottom of examining test table is provided with the temperature sensor who is used for detecting and examines test table temperature, and temperature sensor's output connection control box's input.
Above-mentioned stem cell detection device, be provided with the PLC controller that is used for controlling the motion of test probe and the printer that is used for printing the testing result in the control box, be provided with on the outer wall of control box and beat the printing paper export.
In the stem cell detection device, the control knob comprises a front knob, a rear knob, a left knob, a right knob, an upper knob and a lower knob, wherein the front knob is used for controlling the detection probe to move forward and backward, the left knob and the right knob are used for controlling the detection probe to move left and right, and the upper knob and the lower knob are used for controlling the detection probe to move up and down, and output ends of the front knob, the rear knob, the left knob, the right knob and the upper knob and the lower knob are respectively connected with an input end of the PLC.
Due to the adoption of the technical scheme, the utility model has the following technical progress.
The utility model discloses a slide glass is fixed to the mobilizable draw-in groove of one end, and applicable in the slide glass of different specifications, seal detection mechanism through the translucent cover, prevent dust and microbial contamination stem cell in the air, improve the precision that detects, at the in-process that detects, can adjust test probe's position according to stem cell's position, make the testing result more accurate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
wherein: 1. the printer comprises an operation table, 11 slot holes, 12 threaded shafts, 13, a first motor, 2, a transparent cover, 3, a support rod, 4, a cross rod, 41, a lead screw, 42, a second motor, 5, a sleeve, 51, an air cylinder, 52, a detection probe, 6, a detection table, 61, a right clamping groove, 62, a left clamping groove, 63, a spring, 64, a constant temperature heater, 65, a temperature sensor, 7, a display, 8, a control box, 81, a printing paper outlet and 9, a control knob.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The stem cell detection device, which is configured as shown in fig. 1-2, includes a detection mechanism provided on an operation table 1, a display 7, a control box 8, and a control knob 9. Detection mechanism is used for detecting stem cell, the cover is equipped with translucent cover 2 on the detection mechanism, seal detection mechanism, prevent that dust and bacterium in the air from getting into, the front end of translucent cover is provided with the door, the slide glass of being convenient for to take detects, display 7 is used for showing testing process and testing result, be provided with the PLC controller in the control box 8, be used for controlling the detection device action, control knob 9 is used for controlling the detection mechanism action, the input of PLC controller is connected to control knob 9's output, the input of detection mechanism and display 7 is connected respectively to the output of PLC controller.
The detection mechanism comprises a support rod 3, a cross rod 4, a detection probe 52 and a detection table 6. The support rod 3 is vertically arranged on the operation table 1, the cross rod 4 is arranged at the end part of the support rod 3, the detection probe 52 is arranged below the end part of the cross rod 4, and the detection table 6 is arranged below the detection probe and used for fixing a glass slide.
A vertical slotted hole 11 is formed in an operation table 1 below the supporting rod 3, a threaded shaft 12 is arranged in the slotted hole, the bottom end of the supporting rod 3 is assembled on the threaded shaft 12 through threads, a first motor 13 is arranged at the side end of the operation table 1, a motor shaft of the first motor is connected to the threaded shaft 12 and used for driving the threaded shaft to rotate, and the input end of the first motor 13 is connected with the output end of the PLC. The first motor drives the supporting rod to move back and forth through the threaded shaft, so that the back and forth movement of the detection probe is realized.
The below of horizontal pole 4 is provided with lead screw 41, and the test probe sets up on lead screw 41, and the side of bracing piece 3 is provided with second motor 42, and the motor shaft of second motor is connected on the lead screw for the drive lead screw rotates, thereby realizes the removal about the test probe, and the output of PLC controller is connected to the input of second motor 42.
The detection probe 52 is sleeved on the screw rod 41 through the sleeve 5, the air cylinder 51 is arranged at the bottom end of the sleeve 5, the telescopic rod of the air cylinder 51 is arranged downwards, and the detection probe 52 is arranged at the end part of the telescopic rod of the air cylinder and used for detecting stem cells. The output end of the detection probe is connected with the input end of the PLC controller, and the output end of the PLC controller is connected with the input end of the air cylinder 51.
Examine test table 6 and set up in the below of test probe, examine the centre of test table and seted up a recess, be provided with right draw-in groove 61 on the right side wall of recess, seted up a rectangular hole on the left side wall of recess, rectangular hole and right draw-in groove 61 are at same horizontal position to towards the direction of right draw-in groove 61, rectangular downthehole left draw-in groove 62 of wearing to be equipped with, right draw-in groove 61 and left draw-in groove 62 cooperate and fix the slide glass.
Be provided with spring 63 between the inner of left draw-in groove 62 and the inner wall in rectangular hole for the tight left draw-in groove 62 in top, when fixed slide, with left draw-in groove inwards pressed, in the right draw-in groove is inserted to the one end of slide, in the other end of slide inserts left draw-in groove, then unclamp left draw-in groove, alright with fix with slide top tightly. The movable clamping groove is suitable for fixing glass slides with different specifications.
The interior of the detection table 6 is provided with a constant temperature heater 64 for heating the detection table to keep the detection table at a constant temperature, and the input end of the constant temperature heater is connected with the input end of the PLC controller. The bottom of the groove of the detection table 6 is provided with a temperature sensor 65 for detecting the temperature of the detection table, and the output end of the temperature sensor is connected with the input end of the PLC controller.
The inside of control box 8 is provided with the printer for print the testing result, is provided with on the outer wall of control box 8 and beats printer paper export 81, and the output of PL controller is connected to the input of printer.
The control knobs 9 include front and rear knobs, left and right knobs, and upper and lower knobs. The front knob and the rear knob are used for controlling the detection probe 52 to move back and forth, the left knob and the right knob are used for controlling the detection probe to move left and right, the upper knob and the lower knob are used for controlling the detection probe to move up and down, and the output ends of the front knob, the rear knob, the left knob, the right knob, the upper knob and the lower knob are respectively connected with the input end of.
The utility model discloses examining time measuring stem cell, open the door of translucent cover, the slide glass that will put stem cell is placed on examining test table, it is fixed through left draw-in groove and right draw-in groove, fixed completion back, close the door of translucent cover, through front and back knob, control the knob and adjust test probe's position from top to bottom knob, make test probe just to the position of stem cell on the slide glass, at test probe detection's in-process, show the process that detects and the result that detects on the display, the result that detects can directly be printed out from the printer.
Claims (6)
1. Stem cell detection apparatus, its characterized in that: the device comprises a detection mechanism arranged on an operation table (1), a display (7) used for displaying a detection process, a control box (8) used for controlling the detection mechanism to act and a control knob (9) used for inputting a control instruction, wherein the input end of the control knob (9) is connected with the input end of the control box, and the output end of the control box is respectively connected with the display and the input end of the detection mechanism; the detection mechanism is sleeved with a transparent cover (2) for preventing dust from entering the detection mechanism, and the front side of the transparent cover is provided with a door for placing stem cells; the detection mechanism comprises a support rod (3) vertically arranged on the operating table (1), a cross rod (4) is arranged at the end part of the support rod (3), a lead screw (41) is arranged below the cross rod (4), a sleeve (5) is sleeved on the lead screw (41), a detection probe (52) for detecting stem cells is arranged on the sleeve, a second motor (42) for driving the lead screw to rotate is arranged at the side end of the support rod (3), the output end of the detection probe is connected with the input end of the control box, and the output end of the control box is connected with the input end of the second motor; a detection table (6) with a groove in the middle is arranged below the detection probe, a right clamping groove (61) is arranged on the right side wall of the groove, a long hole which is in the same horizontal position with the right clamping groove and faces the right clamping groove (61) is arranged on the left side wall of the groove, a left clamping groove (62) is arranged in the long hole in a penetrating mode, and a spring (63) for tightly propping the left clamping groove is arranged between the inner end of the left clamping groove (62) and the inner wall of the long hole; the interior of the detection table (6) is provided with a constant temperature heater (64) for heating, and the input end of the constant temperature heater is connected with the input end of the control box.
2. The stem cell detection device according to claim 1, characterized in that: the bottom of sleeve (5) is provided with cylinder (51), and test probe (52) set up the tip at the cylinder telescopic link, and the output of the input connection control box of cylinder.
3. The stem cell detection device according to claim 1, characterized in that: a vertical slotted hole (11) is formed in the operating platform (1) below the supporting rod (3), a threaded shaft (12) is arranged inside the slotted hole (11), the bottom end of the supporting rod is assembled on the threaded shaft through threads, a first motor (13) for driving the threaded shaft to rotate is arranged at the side end of the operating platform (1), and the input end of the first motor is connected with the output end of the control box.
4. The stem cell detection device according to claim 1, characterized in that: the bottom end of the groove of the detection table (6) is provided with a temperature sensor (65) for detecting the temperature of the detection table, and the output end of the temperature sensor is connected with the input end of the control box.
5. The stem cell detection device according to claim 1, characterized in that: the control box (8) is internally provided with a PLC controller used for controlling the action of the detection probe and a printer used for printing a detection result, and the outer wall of the control box (8) is provided with a printing paper outlet (81).
6. The stem cell detection device according to claim 5, characterized in that: the control knob (9) comprises a front knob, a rear knob, a left knob, a right knob, an upper knob and a lower knob, wherein the front knob is used for controlling the detection probe (52) to move forwards and backwards, the left knob is used for controlling the detection probe (52) to move leftwards and rightwards, the upper knob is used for controlling the detection probe (52) to move upwards and downwards, and output ends of the front knob, the rear knob, the left knob, the right knob, the upper knob and the lower knob are respectively connected with an input end of the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953705.9U CN213903558U (en) | 2020-12-08 | 2020-12-08 | Stem cell detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953705.9U CN213903558U (en) | 2020-12-08 | 2020-12-08 | Stem cell detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213903558U true CN213903558U (en) | 2021-08-06 |
Family
ID=77102156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022953705.9U Active CN213903558U (en) | 2020-12-08 | 2020-12-08 | Stem cell detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213903558U (en) |
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2020
- 2020-12-08 CN CN202022953705.9U patent/CN213903558U/en active Active
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Stem Cell Detection Device Effective date of registration: 20220808 Granted publication date: 20210806 Pledgee: Baoding Bank Co., Ltd. High-tech Zone Science and Technology Sub-branch Pledgor: Hebei Sanzang Biotechnology Co.,Ltd. Registration number: Y2022130000058 |