Dialysis Membranes

Dialysis Membranes - Names and Identifiers

Name	Dialysis Membranes
Synonyms	Dialysis Membranes

Dialysis Membranes - Physico-chemical Properties

Storage Condition

Room Temprature

Dialysis Membranes - Introduction

Ordinary dialysis bag is a common dialysis membrane, which is usually made of polymer material and has certain properties and uses.

Nature:
The pore size range of ordinary dialysis bags is between 8000-14000 Daltons (Da), which means that it can filter out substances with a molecular weight greater than 8000-14000. The surface of the dialysis bag is usually smooth, has good physical and chemical stability, and can withstand the influence of temperature, acid and alkali and chemical substances within a certain range.

Use:
Ordinary dialysis bags are widely used in life science research and clinical medicine. In life science research, it is often used for dialysis of biomolecules, for example, to remove small molecules or ions, and to concentrate large molecules in solution. In clinical medicine, ordinary dialysis bags are used to replace patients with insufficient kidney function for dialysis treatment to remove waste and excess water from the body.

Preparation Method:
The preparation method of the ordinary type dialysis bag is usually based on the solution blending and solidification method of the polymer. The polymer material will dissolve in the solvent to form a homogeneous solution. The solution is then transferred to a dialysis mold and the polymer in the solution is formed into a solid structure by coagulation or co-precipitation. Finally, after subsequent processing and cleaning processes, the final dialysis bag product is made.

Safety Information:
When using a dialysis bag, pay attention to the following safety precautions:
1. Follow the dialysis bag manufacturer's instructions and recommendations.
2. Before using the dialysis bag, it must be thoroughly cleaned and disinfected to ensure that there are no impurities and contaminants in the bag.
3. During the dialysis process, rupture and leakage of the dialysis bag should be avoided to avoid contamination of the sample or damage.
4. when using the dialysis bag for clinical dialysis treatment, it should be operated and monitored by professional medical personnel.
5. dialysis bags should be properly disposed after use to avoid environmental pollution.
6. if the dialysis bag damage, leakage or other abnormal situation, should immediately stop using and seek professional help.

Last Update：2024-04-09 21:00:56