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Medical X-ray protective cream and preparation method thereof

An X-ray and cream technology, applied in the field of X-ray protection cream and its preparation, can solve the problems of heavy X-ray protection, inconvenient use, insufficient protection and the like

Inactive Publication Date: 2016-05-04
南京沃福曼医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Even so, the above-mentioned invention design about X-ray protection still has problems such as relatively thick and inconvenient to use, and there are still deficiencies in the protection of the hands, arms and other parts of medical staff, and a new medical X-ray protection material and protection are urgently needed. method

Method used

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  • Medical X-ray protective cream and preparation method thereof
  • Medical X-ray protective cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] According to Zhu Haitao, Xiao Yakang, Chen Li, Du Shiming, etc., cream base prescription and preparation process optimization[J], Chinese Journal of Hospital Pharmacy , 2014 , 34(18): 1562-1566 to prepare 50 g of water-in-oil cream base, heat it to 60°C, weigh 50 g of barium sulfate (2500 mesh), add it into the cream base under stirring, and use a homogenizer to Stir rapidly at 1800rpm for 3 minutes, add 0.1g of essence, 1g of preservative, and 1g of stabilizer and continue to stir for 5 minutes. After cooling, a white creamy substance is obtained, which is medical X-ray protective cream (such as figure 1 shown).

Embodiment 2

[0027] Prepare 30g of water-in-oil cream base, heat to 60°C, weigh 70g of barium sulfate (2500 mesh), add it to the cream base under stirring, stir rapidly at 2800rpm for 5min with a homogenizer, add 0.1g of essence, antiseptic After adding 1g of agent and 1g of stabilizer, continue to stir for 5 minutes, and obtain a white creamy substance after cooling, which is medical X-ray protective cream.

Embodiment 3

[0029] Prepare 20g of water-in-oil cream base, heat to 60°C, weigh 80g of barium sulfate (purity 98%, 2500 mesh), add it to the cream base while stirring, stir rapidly at 3000rpm with a homogenizer for 6min, add essence 0.1g, 1g of preservative, and 1g of stabilizer, continue to stir for 5 minutes, and obtain a white creamy substance after cooling, which is medical X-ray protective cream.

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Abstract

The invention discloses medical X-ray protective cream and a preparation method thereof. Specifically, the medical X-ray protective cream of 100 weight parts comprises, by weight, 10-90 parts of X-ray absorbent and the balance cream matrix, wherein the X-ray absorbent is selected from any one of or a free-proportion mixture of barium sulfate and bismuth oxide. In addition, the medical X-ray protective cream further comprises one or more auxiliaries acceptable on pharmacy. Hands, arms and other parts of medical staff are directly or indirectly smeared with the cream, and the protection effect is achieved after X-rays are absorbed by the X-ray absorbent. The medical X-ray protective cream is novel in form, convenient to prepare, easy to use, low in cost, free of toxicity and harms, and beneficial for medical staff in a catheter room to conduct X-ray protection in daily work.

Description

technical field [0001] The invention belongs to the field of medical protective products, and relates to an X-ray protective cream used by medical personnel in interventional catheterization laboratories and a preparation method thereof. Background technique [0002] X-rays are an indispensable technical means in modern medical imaging examinations. With the help of X-rays' penetrating ability to biological tissues, imaging data in patients' bodies can be easily obtained without trauma. From the early days of X-ray fluoroscopy to the current use of computed tomography (CT) and digital subtraction angiography (DSA), X-rays have always played an important role. Especially with the rapid development of interventional medical technology, DSA is widely used in catheterization labs, and has become one of the necessary equipment for angiographic examination. It is widely used in preoperative examination, intraoperative monitoring, postoperative review and other treatment processes....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K33/24A61K9/06A61P17/16
CPCA61K33/245A61K9/0014A61K9/06A61K33/24A61K47/06A61K47/44A61K2300/00
Inventor 张弢匡皓田华吴璐妮柴燕鹏
Owner 南京沃福曼医疗科技有限公司
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