Natural antibacterial medicine drawsheet for operative wounds

A natural antibacterial and surgical trauma technology, applied in applications, absorbent pads, medical science, etc., can solve the problems of slow absorption of sweat and dirt, no antibacterial and antibacterial effects, troublesome nursing work, etc., to overcome toxicity Unavoidable side effects, sterile body surface contact environment, and the effect of preventing the growth of bacteria

Inactive Publication Date: 2014-06-04
QINGDAO HUANGDAO HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the medical field, for trauma patients who need to stay in bed for a long time, hospitalized patients with deep trauma, patients in the recovery period during and after surgery, and patients with incontinence, the materials of bed nursing pads used in wards are basically some Simple non-woven fabrics, PE films, or direct use of toilet paper pads, these materials have simple structures and single functions, not only do not have antibacterial and a

Method used

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  • Natural antibacterial medicine drawsheet for operative wounds
  • Natural antibacterial medicine drawsheet for operative wounds

Examples

Experimental program
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Embodiment approach 1

[0021] Implementation mode 1: if figure 1 , 2 As shown, the natural antibacterial drug pad sheet for surgical wounds includes an antibacterial layer 1, a waterproof layer 2 and a drug contact layer 4, wherein the antibacterial layer 1 is provided with at least one natural antibacterial material 3, and the waterproof layer 2 is arranged on the The lower surface of the pad sheet, the drug contact layer 4 is arranged on the upper surface of the pad sheet, the drug contact layer 4 includes at least one layer of fiber cloth or non-woven fabric or polymer film, and its upper and lower surfaces are scattered with safflower, Blood dried blood and crab powder are mixed in a certain proportion of fine powder drug mixture. The ratio of each component of the fine powder medicine mixture is, by weight, 20 parts of safflower, 10 parts of blood jellyfish and 5 parts of crab powder. The natural antibacterial material 3 is a mixture of two or more of chitin or its derivatives, bamboo fiber o...

Embodiment approach 2

[0022] Embodiment 2: The natural antibacterial drug pad sheet for surgical wounds includes an antibacterial layer 1, a waterproof layer 2 and a drug contact layer 4, wherein the antibacterial layer 1 is provided with at least one natural antibacterial material 3, and the waterproof layer 2 is arranged on the The lower surface of the pad sheet, the drug contact layer 4 is arranged on the upper surface of the pad sheet, the drug contact layer 4 includes at least one layer of fiber cloth or non-woven fabric or polymer film, and the upper and lower surfaces are scattered with safflower , dried blood, and crab powder are mixed in a certain proportion of fine powder drug mixture. The ratio of each component of the fine powder drug mixture is, in proportion by weight, 15 parts of safflower, 15 parts of dried blood and 3 parts of crab powder. The natural antibacterial material 3 is a mixture of two or more of chitin or its derivatives, bamboo fiber or its derivatives, mustard, castor ...

Embodiment approach 3

[0023] Embodiment 3: The natural antibacterial drug pad sheet for surgical wounds includes an antibacterial layer 1, a waterproof layer 2 and a drug contact layer 4, wherein the antibacterial layer 1 is provided with at least one natural antibacterial material 3, and the waterproof layer 2 is arranged on the The lower surface of the pad sheet, the drug contact layer 4 is arranged on the upper surface of the pad sheet, the drug contact layer 4 includes at least one layer of fiber cloth or non-woven fabric or polymer film, and the upper and lower surfaces are scattered with safflower , dried blood, and crab powder are mixed in a certain proportion of fine powder drug mixture. The ratio of each component of the fine powder drug mixture is, in proportion by weight, 18 parts of safflower, 13 parts of jeremiah, and 4 parts of crab powder. The natural antibacterial material 3 is a mixture of two or more of chitin or its derivatives, bamboo fiber or its derivatives, mustard, castor oi...

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Abstract

The invention relates to a natural antibacterial medicine drawsheet for operative wounds. The natural antibacterial medicine drawsheet comprises an antibacterial layer, a waterproof layer and a medicine contacting layer. The antibacterial layer is provided with at least one natural antibacterial material. The waterproof layer is arranged on the lower surface of the drawsheet. The medicine contacting layer is arranged on the upper surface of the drawsheet. The natural antibacterial materials existing widely in the nature are low in cost, wide in selection range and good in antibacterial effect, and most importantly, have almost no toxic and side effect; the antibacterial materials are added to or integrated with the surface or the interior of a material layer in a coating, embedding or other mode, so that bacteria resistance and bacteriostasis are realized when the drawsheet is laid. The antibacterial materials without the side effects and low in cost are adopted, so that the defect that toxic and side effects of existing antibacterial products cannot be avoided is overcome to the greatest extent; the drawsheet has ultrahigh adsorption ability and is applicable to patients who have wounds caused by various reasons and need to have long-time bed rest.

Description

technical field [0001] The invention relates to a natural antibacterial medicine pad sheet for surgical wounds. Background technique [0002] In the medical field, for trauma patients who need to stay in bed for a long time, hospitalized patients with deep trauma, patients in the recovery period during and after surgery, and patients with incontinence, the materials of bed nursing pads used in wards are basically some Simple non-woven fabrics, PE films, or direct use of toilet paper pads, these materials have simple structures and single functions, not only do not have antibacterial and antibacterial effects, but also cannot provide a safe and sterile body surface contact environment for patients’ recovery process. Moreover, it is easy to breed bacteria and produce peculiar smell. In addition, these materials absorb sweat and dirt on the surface of bedridden patients slowly, have less absorption, and are easy to reverse osmosis, which brings a lot of trouble to the nursing w...

Claims

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Application Information

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IPC IPC(8): A61F13/15A61N5/06A61N2/08A61L15/40A61L15/44A61L15/18A61L15/46
CPCA61F13/15A61L15/40A61L15/44A61L15/46A61L2300/10A61L2300/104A61L2300/108A61L2300/30A61L2300/404A61N2/002A61N2/06A61N2005/066
Inventor 潘国栋
Owner QINGDAO HUANGDAO HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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