A dressing history

Queen, Douglas; Orsted, Heather L.; Sanada, Hirofumi; Sussman, Geoff

doi:10.1111/j.1742-4801.2004.0009.x

Cited by 183 publications

(100 citation statements)

References 116 publications

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“…Some extrinsic factors are surgical technique, topical antiseptics and dressings 38 . Regarding wound dressings, several types have been developed based on plant herbs 39,40 , hydrocolloid, alginate and collagen 41 and can be applied as ointment, film 42 , foam and gel 43 for various purposes of treatment 44 . This manuscript reports on the development of a wound dressing for tissue repair based on bacterial cellulose and type I collagen.…”

Section: In Vivo Experimentsmentioning

confidence: 99%

Bacterial Cellulose/Collagen Hydrogel for Wound Healing

Moraes¹,

et al. 2016

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This study compares a wound dressing based on bacterial cellulose/collagen (BC/COL) hydrogel in rat dorsum with commercial collagenase ointment and untreated wound. The hydrogel was characterized by Scanning Electron Microscopy (SEM), Thermogravimetric Analysis (TGA), Fourier transformed -Infrared spectroscopy (FT-IR) and X-ray diffraction (XRD). According to the In vivo test and macroscopic evaluation, BC/COL hydrogel showed a better repair of wounds and promoted statistically significant differences of tissue repair between treatments on the 7th day after surgery. Better quality, quantity and orientation evaluation of collagen fibers (p=0.0001) were observed in the BC/COL hydrogel and collagenase ointment groups in relation to the control group. The BC/COL hydrogel promoted better wound healing than collagenase and the control group, therefore, it can be considered a potential wound dressing for skin regeneration.

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Section: In Vivo Experimentsmentioning

confidence: 99%

Bacterial Cellulose/Collagen Hydrogel for Wound Healing

Moraes¹,

et al. 2016

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“…O conceito de cicatrização de lesão em meio úmido iniciou na década de 1970 com a introdução de coberturas de filme de poliuretano e hidrocolóide, sendo que hoje em muitos paí-ses estes materiais são considerados coberturas tradicionais (17) . Esse fato foi confirmado nessa revisão, pois dos 12 artigos da amostra, o uso do hidrocolóide se deu em 10 estudos.…”

Section: Métodounclassified

Uso de hidrocolóide e alginato de cálcio no tratamento de lesões cutâneas

2013

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ReSUmO Hidrocolóide e alginato de cálcio são utilizados no tratamento de lesões cutâneas e muitos profissionais da saúde desconhecem as evidências que sustentam sua indicação na cicatrização. Objetivou-se nesse estudo identificar evidências da ação da placa de hidrocolóide e alginato de cálcio no tratamento de lesão cutânea. Utilizou-se o método de revisão integrativa da literatura. Fizeram parte da amostra 12 estudos com nível de evidências I, II, III e IV, formados por pacientes com lesão cutânea tratada durante qualquer período de tempo com hidrocolóide placa ou alginato de cálcio. Os desfechos avaliados foram redução da área, cicatrização da lesão, taxa de cicatrização, tempo e infecção. Os resultados permitiram estabelecer três recomendações para o uso de hidrocolóide e nenhuma para uso de alginato de cálcio no tratamento de lesão crônica. descritores: Curativos Hidrocolóides; Alginato; Curativos Oclusivos; Cicatrização de Lesões. aBStRaCt Hydrocolloid and calcium alginate are used to treat cutaneous injuries and many health professionals do not know about its cicatrization effects. This study had the objective to identify the evidences of the action of the hydrocolloid and calcium alginate dressing in the treatment of cutaneous injuries. The method of integrative review was used. 12 studies with evidence levels I, II, III and IV were part of the sample; they were composed by patients with cutaneous injuries treated in any period of time with hydrocolloid dressing or calcium alginate. The evaluated outcomes had been reduction of the area, cicatrization of the injury, rate of cicatrization, time and infection. The results had allowed establishing three recommendations for the use of hydrocolloid and none for use of alginate of calcium in the treatment of chronic injury. Key words: Bandages Hydrocolloid; Alginates; Occlusive Dressings; Injury Cicatrizatio. ReSUmeNEl hidrocoloide y el alginato de calcio se utilizan en el tratamiento de lesiones en la piel y muchos profesionales de la salud desconocen sus efectos sobre la cicatrización de heridas. Este estudio pretende identificar evidencia de acción de placas de alginato de calcio y de hidrocoloide para el tratamiento de la lesión cutánea. Se utilizó el método de revisión integradora. Fueran incluidos en la muestra 12 estudios con nivel de evidencia I, II, III y IV, formado por pacientes con lesión cutánea tratado durante cualquier período de tiempo con hidrocoloide placa o con alginato de calcio. Los resultados evaluados fueran reducción del área, cicatrización de lesión, tasa de cicatrización, tiempo e infección. Los resultados han permitido establecer tres recomendaciones para el uso del hidrocoloide y ninguna para el uso del alginato de calcio en el tratamiento de heridas.

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“…The newer dressings are designed to create a moist wound healing environment. The concept of moist wound healing has been around since the 1960s, but only recently being accepted widely [7][8][9]. These wound dressing forms, however, have some limitations in the application and removal processes.…”

Section: Introductionmentioning

confidence: 99%

Physical evaluations of Haruan spray for wound dressing and wound healing.

Febriyenti¹,

Noor²,

Baie³

2011

Int J Drug Del

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Haruan spray (aerosol) dosage form is a new dosage form formulated for use as wound dressing and wound healing. Spray can minimize pain and emotional trauma experience during the application and removal process of conventional dressing and bandages. Haruan extract is incorporated as an active ingredient of the aerosol concentrate for its ability to enhance the healing process. The aim of this study is to evaluate the physical properties of Haruan spray using different propellant. The propellants evaluated were 1,1,1,2 -tetrafluoroethane (HFA 134a), butane and propane. Concentrate of aerosol also contain hydroxypropyl methylcellulose (HPMC) as polymer and glycerine as plasticizer. All ingredients of the aerosol were packaged in an aluminium container fitted with continuous-spray valves. Evaluations for the Haruan spray included delivery rate, delivery amount, pressure, minimum fill, leakage, flammability, spray patterns and particles image. Glass containers were used to study incompatibility between the concentrate and propellant due to the ease of visible inspection. HFA 134a reacted with the concentrate and produced white aggregates, while propane had a very high vapour pressure. From safety and economics point of view, butane was chosen as the propellant because it met the requirements for aerosol and produced Haruan spray with the expected characteristics.

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A dressing history

Cited by 183 publications

References 116 publications

Bacterial Cellulose/Collagen Hydrogel for Wound Healing

Bacterial Cellulose/Collagen Hydrogel for Wound Healing

Uso de hidrocolóide e alginato de cálcio no tratamento de lesões cutâneas

Physical evaluations of Haruan spray for wound dressing and wound healing.

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