WO2017214783A1 - Reagent kit having music playing function and sample adding reminding function - Google Patents

Abstract

A reagent kit having a music playing function and a sample adding reminding function. By arranging sound production devices (40) and a corresponding control unit, a storage card interface (80) and a storage battery, a music playing system is formed. The music playing system can play songs stored in the storage card, and accordingly experiment personnel is provided with a manner of relaxing the body and the mind and improving the efficiency when the experiment personnel works in tension, thereby avoiding experiment failure due to excessively-high mental pressure. In addition, a reagent tray (36) drives reagent holes (38) to rotate, so that the experiment personnel are reminded of adding samples, thereby avoiding experiment failure caused by sample adding errors.

Description

 Kit with music playing function and sample reminding function

 [0001] The present invention relates to the field of biotechnology, and in particular, to a kit having a music playing function and a sample reminding function.

 Background technique

 [0002] In the field of biotechnology, in addition to technical breakthroughs, it is more important to improve the efficiency of research and experimentation. Among them, the emergence of kits plays an important role. The kit standardizes the steps of common biological experiments, providing the experimenter with the reagents to be prepared and the optimized loading method, which greatly increases the speed of the experimental development and the degree of standardization of the results.

 technical problem

 [0003] Due to the complexity of biological experiments, the experimenter needs to load a few ten minutes or even a few hours in a highly concentrated state. Take the fluorescence quantitative PCR using 96-well plate as an example. It takes about 20 minutes to prepare the sample in the early stage. When adding the sample, the required time for each 96-well plate is more than half a 吋, and when the sample amount is more 吋In each experiment, 1-3 96-well plates are required for the experiment, which not only consumes time, but also requires the experimenter to be highly concentrated and stressed. The experimenter urgently needs to appear in the kit that can help him relax during the experiment.

 [0004] In addition, as the complexity of the experiment is increasing, the number of reagents in the existing kits is also increasing, and the step of adding samples is becoming more and more complicated. Take the commonly used real-time PCR kit as an example. The general kit contains Taq enzyme, buffer, chromogenic dye and sterile ultrapure water. In addition, the reagents required by the experimenter include at least the upstream primer. Downstream primers and template, a total of 7 reagents together to prepare a fluorescent quantitative PCR reaction system. In many cases, the experimenter will have the phenomenon of missing, adding, adding, etc. during the process of adding samples. The reason is that there are many kinds of reagents, and the process of loading cannot be well identified and marked.吋 Handling other urgent matters and causing ongoing experiments to be interrupted, errors are inevitable.

 Problem solution

Technical solution In order to solve the above problems existing in the prior art, the present invention provides a kit having a music playing function and a sample reminding function.

 [0006] The technical solution adopted by the present invention is: a kit with a music playing function and a sample reminding function, including a kit body, a lid, a liner, a sounding device, a control unit, a memory card interface, and a small battery. The electrical connection between the sounding device, the control unit, the memory card interface and the battery.

 [0007] The liner of the kit body is provided with a pipette tip head collecting hole and a reagent rotating disk, and an arrow indicator light is further disposed between the two. The lining plate is spaced apart from the mouth of the box body such that the lining plate forms a clogging space with the box body; the reagent rotating disk is provided with a plurality of reagent holes, And connected to a power mechanism.

 [0008] the reagent box body is further provided with an inductor, the sensor is disposed corresponding to a bottom of the pipette tip head collecting hole, and the sensor receives the hole by sensing the pipette tip head The bottom controls the rotation of the reagent rotating disk and the color of the arrow indicator light.

 [0009] Further, the kit body has a two-layer structure, and the control unit, the memory card interface and the small battery are disposed between the inner layer and the outer layer of the reagent cartridge body.

 [0010] Further, the number of the reagent wells is six.

 [0011] Further, the sounding device is a speaker, and the number is two.

 [0012] Further, the control unit is a single chip microcomputer.

 [0013] Further, the small battery is a lithium ion battery.

 [0014] Further, the inductor is connected to the bottom of the pipette tip collecting hole by a spring.

 [0015] Further, the reagent rotating disk is provided with 8 reagent holes; the power mechanism connected thereto is a stepping motor, and is connected to the inductor and controlled by the sensor.

 [0016] Further, the arrow indicator is made of LED, connected to the sensor, and controlled by the sensor.

Advantageous effects of the invention

 Beneficial effect

[0017] The present invention provides a music playing system by setting the sounding device and the corresponding control unit, the memory card interface and the storage battery of the kit body, and can play the songs stored in the memory card, thereby providing a kind of experimental work for the experimental staff. Relax and improve your efficiency, avoiding experiments caused by excessive stress Failure; At the same time, the reagent hole is rotated by the reagent disk, which can serve as an additive reminder for the experimenter, and avoid the experiment failure caused by the wrong sample.

 Brief description of the drawing

 DRAWINGS

 1 is an overall configuration diagram of the present invention.

 2 is a schematic view showing the structure of a reagent rotating disk, an arrow indicator lamp, and a pipette tip head collecting hole as shown in FIG. 1. A preferred embodiment for carrying out the invention.

 BEST MODE FOR CARRYING OUT THE INVENTION

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

 [0021] As shown in FIG. 1, a kit having a music playing function and a sample reminding function includes a kit body 10 and a lid 20, and the kit body is provided with a lining plate 30 and a plurality of sounding devices 40. And a control unit (not shown), a memory card interface 80, and a small battery (not shown). The kit body has a two-layer structure, the control unit, the memory card interface and the small battery are disposed between the inner layer and the outer layer of the reagent box, and the control unit, the memory card interface and the small battery are disposed on the kit body. Between the inner layer and the outer layer, and the electrical connection between the sounding device, the control unit, the memory card interface and the battery

[0022] As shown in FIG. 2, the lining plate 30 is provided with a pipette tip collecting hole 32 and a reagent rotating disk 36, and an arrow indicator light 34 is further disposed therebetween, and the reagent rotating disk 36 is disposed on the reagent rotating plate 36. Several reagent wells 38. The sensor 60 is disposed in the casing 10, and the inductor 60 is disposed corresponding to the bottom of the pipette tip collecting hole 32, and the inductor 60 controls the stepping motor 70 through the bottom of the inductive pipette tip collecting hole 32. The rotation of the reagent rotating disk 36 and the color of the arrow indicator light 34 are illuminated. With the above arrangement, the inductor 60 is connected to the bottom of the pipette tip collecting hole 32 by the spring 50. When the loading operation is completed, the discarded tip is driven into the inductive pipette tip head collecting hole 32, and the sensor 60 controls the stepping motor 70 to drive the reagent rotation by inducing the pipette tip to collect the bottom of the hole 32. The color of the disk 36 is rotated and the arrow indicator light 34 is illuminated. The color of the arrow indicator light 34 is in one-to-one correspondence with the reagent holes on the reagent rotating disk 36. The eight colors of red, orange, yellow, green, cyan, blue, purple, and white correspond to 1-8 on the reagent rotating disk 36, respectively. Hole. Each time the sensor senses that the discarded tip is driven into the pipette tip collection hole, the control stepper motor 70 drives the reagent rotating disk 36 to rotate 45° below it. A reagent well, and the control arrow indicator light 34 illuminates the color of the corresponding reagent well.

[0023] The kit with the music playing function and the sample reminding function is configured to form a music playing system by setting the sounding device and the corresponding control unit, the memory card interface and the battery, and can play the songs stored in the memory card. For the experimental staff to provide a way to relax and improve efficiency in the work, avoid the experiment failure due to excessive mental stress; the peer can also function to instruct the experimenter to add the reminder; The reagent tray drives the reagent hole to rotate, which can serve as an additive reminder for the experimenter, and avoid the experiment failure caused by the wrong sample.

[0024] The present invention is not limited to the above-described preferred embodiments, and any other form of product can be derived by anyone of the present invention, but without any change in its shape or structure, The same or similar technical solutions are all within the scope of the present invention.

 Industrial applicability

 [0025] The present invention provides a music playing system by setting the sounding device and the corresponding control unit, the memory card interface and the storage battery of the kit body, and can play the songs stored in the memory card, thereby providing a kind of experimental work for the experimental staff. Relax and improve the efficiency, avoid the experiment failure due to excessive mental stress; Peer, the reagent hole can be rotated by the reagent tray, which can help the experimenter to add the sample reminder, avoiding the mistake caused by the wrong sample. The experiment failed.

Claims

claims [Claim 1] A test kit with music playback function and sample addition reminder function, characterized by including a test box body, a lid, a liner, a number of sound-generating devices and a control unit, a memory card interface and a small battery. [Claim 2] A test kit with a music playing function and a sample adding reminder function according to claim 1, characterized in that the test kit body has a double-layer structure, the control unit, the memory card interface and the small The battery is arranged between the inner layer and the outer layer of the kit body, the control unit, the memory card interface and the small battery are arranged between the inner layer and the outer layer of the kit body, and the sound-generating device, the control unit, the memory card interface and the battery are electrically connected. [Claim 3] A test kit with a music playing function and a sample adding reminder function according to claim 1, characterized in that the liner is provided with a pipette tip collection hole and a reagent rotating disk, both of which are There is also an arrow indicator light between them. There is a certain distance between the lining plate and the opening of the box body, so that the lining plate and the box body form an open accommodation space; a plurality of reagent holes are provided on the reagent rotating disk, And connected with a power mechanism; a reagent tube arranged in the reagent hole; A sensor is provided in the box body, the sensor is arranged corresponding to the bottom of the pipette tip collection hole, and the sensor controls the pipette tip by sensing the bottom of the pipette tip collection hole. The power mechanism drives the rotation of the reagent rotating disk and the color of the arrow indicator light. [Claim 4] A test kit with music playing function and sample addition reminder function according to claim 1, the material of the arrow indicator light is LED, characterized in that, the arrow indicator light and the sensor The device is connected and can light up eight colors of light: red, orange, yellow, green, cyan, blue, purple and white as needed.