CN1058343A - A kind of not health gauze manufacture method of sticking wound surface - Google Patents
A kind of not health gauze manufacture method of sticking wound surface Download PDFInfo
- Publication number
- CN1058343A CN1058343A CN 90104708 CN90104708A CN1058343A CN 1058343 A CN1058343 A CN 1058343A CN 90104708 CN90104708 CN 90104708 CN 90104708 A CN90104708 A CN 90104708A CN 1058343 A CN1058343 A CN 1058343A
- Authority
- CN
- China
- Prior art keywords
- gauze
- wound surface
- treatment fluid
- agent
- water absorbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000000839 emulsion Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000000181 anti-adherent effect Effects 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 239000006096 absorbing agent Substances 0.000 claims abstract description 7
- 125000000129 anionic group Chemical group 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 4
- -1 siloxanes Chemical class 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 238000007598 dipping method Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract 1
- 210000000481 breast Anatomy 0.000 description 6
- OBFQBDOLCADBTP-UHFFFAOYSA-N aminosilicon Chemical compound [Si]N OBFQBDOLCADBTP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003995 emulsifying agent Substances 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 4
- 125000002091 cationic group Chemical group 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 230000001804 emulsifying effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000270959 Pelophylax nigromaculatus Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 125000004103 aminoalkyl group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- CYDRXTMLKJDRQH-UHFFFAOYSA-N benzododecinium Chemical class CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 CYDRXTMLKJDRQH-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- XQSFXFQDJCDXDT-UHFFFAOYSA-N hydroxysilicon Chemical compound [Si]O XQSFXFQDJCDXDT-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
Abstract
A kind of not health gauze of sticking wound surface, make through release treatment by common gauze, antitack agent in the treatment fluid is the amino modified siloxane emulsion of anionic or nonionic, and is added with a small amount of water absorbing agent, the anti-adhesive gauze of making after the dipping oven dry, nonirritant, good water absorption, the adhesion wound surface can alleviate sick and wounded's misery, there are materials significantly to reduce characteristics such as not flavescence, free from extraneous odour again, are convenient to promote.
Description
The invention belongs to hygienic material.
Common health gauze is during as dressing wrapping wound surface, owing to absorb secretions such as pus and blood, is easy to and the wound surface adhesion, brings trouble in painful and the nursery work to the sick and wounded when changing dressings.Chinese patent application number is 871071444 prior art, hydroxy dimethyl silicone oil emulsion (abbreviation hydroxy silicone emulsion) is proposed as antitack agent, though the high polymer of itself has good physiology inertia, the not sticking effect of simple straight chain molecule is very low, thereby consumption is up to 5-20%.Organic silicone oil adopts different emulsifiers to make cationic, cloudy release, nonionic emulsion, cationic hydroxy silicone emulsion is done catalysis emulsifying with dodecyl dimethyl benzyl ammonium salt (being called for short 1227 quaternary ammonium salts), polymerization under strong basicity, can produce the activated side chain of micro tool, can produce slightly crosslinkedly during oven dry, sticking effect is more quite a lot of than anionic, and the commercially available prod mainly is cationic, still do not have nonionic, the not stick that above-mentioned by analysis prior art adopts is cationic hydroxyl breast.But its cationic emulsifier 1227 quaternary ammonium salts belong to toxicant.Japan's pick mouthful rich work " public hazards and poisonous substance danger " (an organic piece of writing) secretary is carried, with its LD50 value of frog test is 30mg/kg, when being the quite every kg body weight of feeding 30mg, having the half Rana nigromaculata to poison dies, and 1227 quaternary ammonium salts are generally about 1.2% at cation hydroxyl Ruzhong content, in 871071444 patents, when consumption is 10% concentration, 1227 content surpass 1000mg/kg on its anti-adhesive gauze, 1227 too high content have solidifying protein to hinder ill effects such as metabolism, and this is disadvantageous to the wound surface cambium.And 1227 too much quaternary ammonium salts, easily make the flavescence long afterwards of gauze day, and bad abnormal flavour is arranged.
Purpose of the present invention is to overcome the shortcoming of above-mentioned anti-adhesive gauze, and the low-temperature self-crosslinking type amino-modified silicone oil that adopts a new generation is as stick not, and be emulsified into anion or non-ionic emulsion, and add wetting agent as water absorbing agent, cannot not make stickingly effective, nonirritant, the anti-adhesive gauze of not yellowing.
Implementation method of the present invention is: common health gauze dipping is contained get product after handling the back drying in the treatment fluid of not stick and water absorbing agent.
The used not stick of the present invention is amino modified silicone emulsion, is called for short amino silicon breast, and its chemical structural formula is:
R1=OH or OR
The R2=aminoalkyl
Its structure itself has cross-linking agent and catalyst, thereby can be at low temperatures condensation cross-linking voluntarily, form the elasticity mocromembrane at fiber surface, change the helical arrangement of methyl on the linear siloxanes simultaneously, and the more neat outermost layer that is arranged in, this has further improved the water repellency of handling the back gauze again and has not glued effect:
Thereby with compare without crosslinked hydroxy silicon oil, consumption can descend significantly.Its emulsion can be anionic or nonionic, the amino silicon breast sodium alkyl benzene sulfonate emulsifying of anionic, and it is the effective ingredient of the detergent used always, is considered to nontoxic.Emulsion solid content 20%, be light grey translucent, placing 1 year can breakdown of emulsion layering working concentration in release treatment liquid be not 0.1～1.0%, the anhydrous sorbitol class emulsifying agent emulsifying of the amino silicon breast of nonionic, be white emulsion, also be about 0.1～1.0% when consumption is rolled over 20% solid content, the equal nonirritant of the emulsifying agent of selecting for use is so the anti-adhesive gauze of making is safe and non-stimulating property.
The water absorbing agent that the present invention is used, it can be the middle-and-high-ranking polyoxyethylenated alcohol of nonionic, trade name is a penetrating agent JFC, consumption in treatment fluid is 0.01～0.1%, it also can be the powder that draws back of anionic, consumption in treatment fluid is 0.02～0.2%, all belongs to the nonirritant surfactant, and can not produce the problem that the easy oxidation deterioration of oils and fats is closed in insatiable hunger in the sulfonated castor oil.
Embodiments of the invention are as follows:
In 80 liters of light waters, add amino silicon breast respectively according to following table is described, penetrating agent JFC or with the dissolved powder that draws back of a small amount of warm water, supplementing water to 100 liter stirs, and gauze is dried about 100 ℃ and is got product after insulation is padded.
Example 1 example 2 examples 3 examples 4 examples 5 examples 6
Amino silicon breast (CC) 100 500 1,000 200 400 1000
Penetrating agent JFC (CC) 10 30 100
Draw back powder (gram) 10 80 200
Add water (liter) 100 100 100 100 100 100
The anti-adhesive gauze that utilizes the present invention to make, pure white softness, nonpoisonous and tasteless, the moistening water absorbing force is good, after surgical clinical is used, does not all have and the wound surface adhesion phenomenon, and the trouble of sick and wounded's misery with nursery work removed in nonirritant and untoward reaction.
The anti-adhesive gauze that the present invention makes is selected from the amino modified siloxanes of cross-linking type, and anti-adhesion effects is good, and compares with hydroxy silicone emulsion, and materials significantly reduce, and cost reduces, and not flavescence, free from extraneous odour are easy and simple to handle, are easy to promote.
Claims (3)
1, a kind of health gauze of not sticking wound surface is characterized in that being flooded through the treatment fluid that antitack agent and water absorbing agent are formed by common health gauze and makes after drying, and said antitack agent is: amino modified siloxanes, and its structural formula is as follows:
Its emulsion can be an anionic, also can be nonionic, its in treatment fluid when solid content is 20%, consumption is 0.1～1.0%.
2, according to the said anti-adhesive gauze of claim 1, it is characterized in that, add water absorbing agent in the treatment fluid, said water absorbing agent can be the middle-and-high-ranking polyoxyethylenated alcohol of nonionic, and its consumption in treatment fluid is 0.01～0.1%; Also can be the powder that draws back of anionic, its consumption be 0.02～0.2%.
3,, it is characterized in that bake out temperature is about 100 ℃ according to claim 1,2 said anti-adhesive gauzes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90104708 CN1058343A (en) | 1990-07-23 | 1990-07-23 | A kind of not health gauze manufacture method of sticking wound surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90104708 CN1058343A (en) | 1990-07-23 | 1990-07-23 | A kind of not health gauze manufacture method of sticking wound surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1058343A true CN1058343A (en) | 1992-02-05 |
Family
ID=4878692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90104708 Pending CN1058343A (en) | 1990-07-23 | 1990-07-23 | A kind of not health gauze manufacture method of sticking wound surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1058343A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU711806B2 (en) * | 1998-03-05 | 1999-10-21 | Regents Of The University Of California, The | Anti-adhesion cellulose acetate wound dressing |
| CN1062185C (en) * | 1997-05-27 | 2001-02-21 | 大理医学院 | Gauze with non-adhesion to wound |
-
1990
- 1990-07-23 CN CN 90104708 patent/CN1058343A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062185C (en) * | 1997-05-27 | 2001-02-21 | 大理医学院 | Gauze with non-adhesion to wound |
| AU711806B2 (en) * | 1998-03-05 | 1999-10-21 | Regents Of The University Of California, The | Anti-adhesion cellulose acetate wound dressing |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |