Medical biological scar-inhibiting rhytidectomy dressing and preparation method thereof

A biological, raw material technology

Active Publication Date: 2015-01-21
DONGGUAN DAQING MEDICAL DEVICES CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Trauma, burns, scalds or postoperative wounds are all very easy to form scars. Currently, there are many kinds of medicines on the market to prevent scars from wounds, burns, scalds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] A medical biological anti-scar and anti-wrinkle dressing, said medical biological anti-scar and anti-wrinkle dressing is composed of the following raw materials in weight percentage:

[0076] Modified Chitosan 5%

[0077] Silicone 10%

[0078] Camellia oil 15%

[0079] Glycerin 10%

[0080] Olive oil 20%

[0081] Almond Oil 15%

[0082] Aloe Vera Extract 5%

[0083] Active Growth Factor 10%

[0084] Hyaluronic Acid 9%

[0085] Ginger Extract 1%.

[0086] The modified chitosan is a mixture of β-cyclodextrin grafted chitosan and carboxymethyl chitosan with a weight ratio of 1:2, wherein the carboxylation degree of carboxymethyl chitosan is ≥80% .

[0087] The silicone used is medical grade organic silicone.

[0088] The ginger extract is the juice obtained by filtering the ginger with an 80-mesh sieve after squeezing.

[0089] The aloe extract is the juice obtained by filtering the aloe after pressing with a 80-mesh sieve.

[0090] The active growth factor is ...

Embodiment 2

[0095] A medical biological anti-scar and anti-wrinkle dressing, said medical biological anti-scar and anti-wrinkle dressing is composed of the following raw materials in weight percentage:

[0096] Modified Chitosan 25%

[0097] Silicone 8%

[0098] Camellia oil 10%

[0099] Glycerin 15%

[0100] Olive oil 12%

[0101] Almond Oil 10%

[0102] Aloe Vera Extract 5%

[0103] Active Growth Factor 3%

[0104] Hyaluronic Acid 7%

[0105] Ginger Extract 5%.

[0106] The modified chitosan is a mixture of β-cyclodextrin grafted chitosan and carboxymethyl chitosan with a weight ratio of 1:3, wherein the carboxylation degree of carboxymethyl chitosan is ≥80% .

[0107] The silicone used is medical grade organic silicone. The ginger extract is the juice obtained by filtering the ginger with an 80-mesh sieve after squeezing.

[0108] The aloe extract is the juice obtained by filtering the aloe after pressing with a 80-mesh sieve.

[0109] The active growth factors are epiderma...

Embodiment 3

[0114] A medical biological anti-scar and anti-wrinkle dressing, said medical biological anti-scar and anti-wrinkle dressing is composed of the following raw materials in weight percentage:

[0115] Modified Chitosan 10%

[0116] Silicone 20%

[0117] Camellia oil 15%

[0118] Glycerin 5%

[0119] Olive oil 10%

[0120] Almond Oil 8%

[0121] Aloe Vera Extract 2%

[0122] Active Growth Factor 10%

[0123] Hyaluronic Acid 15%

[0124] Ginger Extract 5%.

[0125] The modified chitosan is a mixture of β-cyclodextrin grafted chitosan and carboxymethyl chitosan with a weight ratio of 1:3, wherein the carboxylation degree of carboxymethyl chitosan is ≥80% .

[0126] The silicone used is medical grade organic silicone. The ginger extract is the juice obtained by filtering the ginger with an 80-mesh sieve after squeezing.

[0127] The aloe extract is the juice obtained by filtering the aloe after pressing with a 80-mesh sieve.

[0128] The active growth factors are epiderm...

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PUM

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Abstract

The invention relates to a medical biological dressing, particularly to a medical biological scar-inhibiting rhytidectomy dressing and a preparation method thereof. The dressing is composed of modified chitosan, silicone, glycerol, camellia oil, olive oil, almond oil, an aloe extracting solution, active growth factors, hyaluronic acid and a ginger extracting solution. With adoption of the formula, skin regeneration organs are retained and activated furthest, and a good foundation is laid for wound repair. The formula is reasonable and scientific and has the efficacies of clearing away heat and toxic materials, removing slough and promoting growth of tissue regeneration, promoting blood circulation and removing blood stasis, and relieving swelling and pain on scars, has an impressive preliminary therapeutic effect on scars of skin epidermis bruise, trauma, traumatism, burning, scald, and post-operation wound, has the advantages of high efficacy, rapid pain relieving, low possibility of infection, simple preparation method, and good convenience in usage and popularization, and is used for burning, scald, trauma, bruise, traumatism, post-operation wound hemostasis, inflammation diminishing, pain relieving, wound infection prevention, scar inhibition, skin wrinkle and crack prevention, and wrinkle inhibition.

Description

technical field [0001] The invention relates to the technical field of medical biological dressings, in particular to a medical biological scar-suppressing and wrinkle-removing dressing and a preparation method thereof. Background technique [0002] Scar is a normal and inevitable physiological reaction in the natural healing process of wound or wound surface after human trauma, and it is also an inevitable result of the wound healing process. The essence of scar is a kind of abnormal and unsound tissue that does not have normal skin tissue structure and physiological function, and loses normal tissue vitality. A scar is always an imperfect replacement for damaged tissue. From a mechanical point of view, the tensile strength is weakened; from a nutritional point of view, an obstacle to the exchange of oxygen and nutrients is formed; from a functional point of view, it often causes deformity and dysfunction of damaged tissues due to contraction and stretching. For example,...

Claims

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Application Information

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IPC IPC(8): A61L15/40A61L15/32A61L15/28A61L15/44
Inventor 梁奕福
Owner DONGGUAN DAQING MEDICAL DEVICES CO LTD
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