Method for manufacturing a lesion tissue prosthesis that simulates protein properties, a lesion tissue prosthesis and a medical prosthesis
AssigneeLyson Medical Technology Co., Ltd.
InventorYi-Chun Du
Life of this patent
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Abstract
A method for manufacturing a lesion tissue prosthesis that simulates protein properties is provided, which includes steps of: adding sodium carbonate and sodium polyacrylate to a first deionized water to obtain a first mixture; adding a cross-linking agent to the first mixture, and waiting for the cross-linking agent to be completely dissolved; and adding an initiator and an accelerator to the first mixture, stirring to form a viscous colloid, and then shaping the viscous colloid to form a lesion tissue prosthesis. A medical prosthesis is also provided, which is formed by a normal tissue prothesis made of an elastic colloid that covers or adheres to the lesion tissue prosthesis.
Claims14
A method for manufacturing a lesion tissue prosthesis that simulates protein properties, comprising steps of:
- adding sodium carbonate and sodium polyacrylate to a first deionized water to obtain a first mixture, wherein the weight part of the first deionized water is 500 and the error value of the weight part of the first deionized water is within ±7%, the weight part of the sodium carbonate is 50 and the error value of the weight part of the sodium carbonate is within ±7%, and the weight part of the sodium polyacrylate is 200 and the error value of the weight part of the sodium polyacrylate is within ±7%;
- adding a cross-linking agent to the first mixture, and waiting for the cross-linking agent to be completely dissolved, wherein the weight part of the cross-linking agent is 150 and the error value of the weight part of the cross-linking agent is within ±7%;
- and
- adding an initiator and an accelerator to the first mixture, stirring to form a viscous colloid, and then shaping the viscous colloid to form a lesion tissue prosthesis, wherein the initiator comprises 30 weight parts of ammonium persulfate and 30 weight parts of a second deionized water, wherein the error value of the weight parts of the ammonium persulfate is within ±7%, the error value of the weight parts of the second deionized water is ± within 7%, wherein the accelerator is 40 weight parts of calcium acetate and the error value of the weight parts of the calcium acetate is within ±7%.
Dependencies are inferred from the claim text.