Dialysis device special for regenerated silk fibroin laboratory and use method of dialysis device
A technology of regenerated silk fibroin and dialysis device, which is applied in the field of biomedical material equipment and preparation, can solve the problems of limited beaker volume, waste of manpower and time, and insufficient dialysis, so as to save manpower and time, optimize quantity and length, Effects of flexible dialysis regimens
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Embodiment 1
[0030] Such as figure 1 As shown, the special-purpose dialysis device for the regenerated silk fibroin protein laboratory of the present embodiment includes a casing 1, and the top of the casing 1 is fixed with four fixing rods 6 for fixing the dialysis bag filled with the regenerated silk fibroin solution. Body 1 is provided with water supply system, drainage system and water outlet system, and described water supply system, drainage system and water outlet system all adopt standard size and standard parts; Described water supply system and drainage system share interface 2 and water pipe 3, and interface 2 is located at On the very center of the bottom surface of the box body 1, the interface 2 is connected to the water pipe 3, and the water pipe 3 is provided with a valve 9. The water outlet system includes a water outlet 4 arranged on the side wall of the box body 1, and the water outlet 4 is connected to the water outlet pipe 5. A cover 8 is provided on the upper side of ...
Embodiment 2
[0038] The laboratory-specific dialysis device for regenerated silk fibroin in this embodiment is the same as that in Embodiment 1.
[0039] The specific steps for using the above-mentioned regenerated silk fibroin laboratory-specific dialysis device are as follows:
[0040] Step 1: Connect the water pipe 3 to the water source, open the valve 9 of the water pipe 3 and the water source valve in turn, and pour deionized water into the tank 1 until water is discharged from the water outlet 4;
[0041] Step 2: Open the cover 8, and vertically immerse 10 dialysis bags filled with regenerated silk fibroin solution with a length of 30 cm in the water, and the upper ends of the dialysis bags are connected and fixed on the fixing rod 6 with sutures, so that the dialysis bags are maintained in a vertical state. The regenerated silk fibroin solution is completely immersed in water and starts dialysis;
[0042]Step 3: After 24 hours, the dialysis time is over, the water source valve and ...
Embodiment 3
[0045] The laboratory-specific dialysis device for regenerated silk fibroin in this embodiment is the same as that in Embodiment 1.
[0046] The specific steps for using the above-mentioned regenerated silk fibroin laboratory-specific dialysis device are as follows:
[0047] Step 1: Connect the water pipe 3 to the water source, open the valve 9 of the water pipe 3 and the water source valve in turn, and pour deionized water into the tank 1 until water is discharged from the water outlet 4;
[0048] Step 2: Open the cover 8, and vertically immerse 10 dialysis bags filled with regenerated silk fibroin solution with a length of 40 cm in the water, and the upper ends of the dialysis bags are connected and fixed on the fixing bar 6 with sutures to keep the dialysis bags in a vertical state. The regenerated silk fibroin solution is completely immersed in water and starts dialysis;
[0049] Step 3: After 24 hours, the dialysis time is over, the water source valve and the valve 9 of ...
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