KR960700084A - 환부 보호대 - Google Patents
환부 보호대Info
- Publication number
- KR960700084A KR960700084A KR1019950702944A KR19950702944A KR960700084A KR 960700084 A KR960700084 A KR 960700084A KR 1019950702944 A KR1019950702944 A KR 1019950702944A KR 19950702944 A KR19950702944 A KR 19950702944A KR 960700084 A KR960700084 A KR 960700084A
- Authority
- KR
- South Korea
- Prior art keywords
- carboxymethyl cellulose
- wound
- filament
- affected
- filaments
- Prior art date
Links
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract 22
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract 22
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract 22
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract 22
- 239000000835 fiber Substances 0.000 claims abstract 11
- 230000003902 lesion Effects 0.000 claims abstract 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract 6
- 230000008961 swelling Effects 0.000 claims abstract 5
- 239000011780 sodium chloride Substances 0.000 claims abstract 2
- 230000000472 traumatic effect Effects 0.000 claims abstract 2
- 208000027418 Wounds and injury Diseases 0.000 claims 18
- 230000001012 protector Effects 0.000 claims 17
- 239000002759 woven fabric Substances 0.000 claims 7
- 230000002745 absorbent Effects 0.000 claims 6
- 239000002250 absorbent Substances 0.000 claims 6
- 229920002678 cellulose Polymers 0.000 claims 5
- 239000001913 cellulose Substances 0.000 claims 5
- 238000000034 method Methods 0.000 claims 3
- 208000017667 Chronic Disease Diseases 0.000 claims 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims 2
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 229920001407 Modal (textile) Polymers 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 claims 1
- 208000014674 injury Diseases 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002964 rayon Substances 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 230000008733 trauma Effects 0.000 claims 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/01—Non-adhesive bandages or dressings
- A61F13/01034—Non-adhesive bandages or dressings characterised by a property
- A61F13/01042—Absorbency
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0023—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00727—Plasters means for wound humidity control
- A61F2013/00748—Plasters means for wound humidity control with hydrocolloids or superabsorbers
- A61F2013/00753—Plasters means for wound humidity control with hydrocolloids or superabsorbers superabsorbent fabric of cloth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00846—Plasters with transparent or translucent part
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530583—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form
- A61F2013/530613—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in fibres
- A61F2013/53062—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in fibres being made into a paper or non-woven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/530583—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form
- A61F2013/530627—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in flakes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Materials For Medical Uses (AREA)
Abstract
환부 보호대는 그 환부 접촉 표면이 0.9중량% 식염수를 자체 중량의 최소한 15배(자유팽윤 흡수도 시험에 의하여 측정한 것임)를 흡수하여 팽윤된 투명겔을 형성할 수 있는 카복시메틸 셀룰로우스 필라멘트를 포함함. 보호대는 팽윤되어 투명 겔을 형성하였을 때 환부로부터 응집된 일체로 제거될 수 있는 충분한 섬유 특성을 유지하고 있음. 카복시메틸 셀룰로우스 필라멘트들은 외상 환부와 고질병 환부를 처리하기 위하여 사용될 수 있음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (22)
- 환부 접촉 표면이 중량으로 최소한 15배(자유 팽윤 흡수도 시험에 의하여 측정한 것임)의 0.9중량%식염수 수용액을 흡수하여 팽윤성 투명 겔을 형성하고 팽윤되어 투명겔이 형성되었을때 응집된 일체로서 환부로 부터 제거될 수 있는 충분한 섬유 특성을 유지하는 카복시메틸 셀룰로우스 필라멘트를 포함함을 특징으로 하는 환부 보호대.
- 청구범위 1항에서, 카복시메틸 셀룰로우스 필라멘트들이 최소한 15㎜의 길이를 갖고 있음을 특징으로 한 환부 보호대.
- 청구범위 2항에서, 카복시메틸 셀룰로우스 필라멘트들이 최소한 30㎜의 길이를 갖고 있음을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 3항중의 한 항에서, 카복시메틸 셀룰로우스 필름들이 글루코우스 유니트당 0.25 내지 0.45카복시메틸 그룹의 치환도를 갖고 있음을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 4항중의 한 항에서, 카복시메틸 셀룰로우스 필라멘트들이 셀룰로우스 필라멘트를 강알카리 및 모노클로로아세틱산이나 이들의 염과 반응시켜 제조한 것임을 특징으로 하는 환부 보호대.
- 청구범위 5항에서, 셀룰로우스 필라멘트들이 용매-방사 셀룰로우스 필라멘트임을 특징으로 하는 환부 보호대.
- 청구범위 5항에서, 셀룰로우스 필라멘트들이 폴리노직 비스코우스 레이욘 필라멘트 임을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 7항중의 한 항에서, 카복시메틸 셀룰로우스 필라멘트들이 0.9중량%식염수 수용액을 자체 중량의 최소한 25배(자유 팽윤 흡수도 시험에 의하여 측정한 것임)를 흡수할 수 있는 토우, 스트랜드 또는 직포의 형태로 되었음을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 8항중의 한항에서, 환부 보호대의 환부 접촉표면이 저착제 없이 전술한 카복시메틸 셀룰로우스 만으로 구성되었음을 특징으로 하는 환부 보호대.
- 청구범위 9항에서, 보호대의 화누 접촉 표면이 보호대를 직각으로 가로지르는 카복시메틸 셀룰로우스 필라멘트의 토우로 되었음을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 8항중의 한 항에서, 보호대의 환부 접촉 표면이 청구범위 1항의 카복시메틸 셀룰로우스 필라멘트 50중량% 이상과 식염수 불활성 섬유 50%이하를 포함함을 특징으로 하는 환부 보호대.
- 청구범위 1항 내지 9항중의 한항 또는 11항중에서, 보호대의 환부 접촉 표면이 카복시메틸 셀룰로우스 필라멘트를 포함하는 직포임을 특징으로 하는 환부 보호대.
- 청구범위 12항에서, 직포가 부직포임을 특징으로 하는 환부 보호대.
- 청구범위 12항 또는 13항에서, 직포가 셀룰로우스 필라멘트로된 직포를 강 알카리 및 모노클로로아세틱산이나 그 염과 반응시켜서된 것임을 특징으로 하는 환부 보호대.
- 청구범위 12항에서, 직포가 카복시메틸 셀룰로우스 필라멘트를 평직, 편성 또는 부직포 제조 공정에 의하여 직포로 전한시켜 제조한 것임을 특징으로 하는 환부 보호대.
- 환부 보호대의 환부 접촉표면에 사용하는 흡수성 섬유의 용도에 있어서, 흡수성 섬유가 0.9중량% 식염수 용액을 자체 중량의 최소한 15배(자유 팽윤 흡수도 시험에 의하여 측정한 것임)를 흡수하여 환부로부터 떼어 낼때 응집된 일체로 제거될 수 있는 충분한 섬유 특성을 유지하는 투명 겔을 형성할 수 있는 카복시메틸 셀룰로우스 필라멘트임을 특징으로 하는 흡수성 섬유의 용도.
- 청구범위 16항에서, 카복시메틸 셀룰로우스 필라멘트 최소한 15㎜길이로 되었음을 특징으로 하는 흡수성 섬유의 용도.
- 전술한 실시예의 어느 하나에 기재된 바와같은 흡수성 카복시메틸 셀룰로우스 필라멘트 환부 보호대의 환부 접촉면에 사용하는 흡수성 카복시메틸 셀룰로우스 필라멘트의 용도.
- 표면으로부터 유출액을 방출하는 외상, 환부, 외과수술 환부 또는 고질병 환부를 처치하는 방법에서, 청구범위 1항 내지 15중의 어느 한 항에의한 환부 보호대를 환부에 처리함을 특징으로 하는 환부 처리 방법.
- 표면으로부터 유출액을 유출하는 외상 환부, 외과 수술환부 또는 고질병 환부를 처치하는 방법에서, 최소한 15㎜길이를 갖고 있는 0.9중량% 식염수 수용액을 최소한 자체 중량의 15배(자유 팽윤 흡수도 시험에 의하여 측정한 것임) 흡수하여 환부로부터 떼어 낼때 응집된 일체로 제거될 수 있는 충분한 섬유 특성을 유지하는 투명 겔을 형성할 수 있는 카복시메틸셀룰로우스 필라멘트를 환부에 처리함을을 특징으로 하는 환부 처리 방법.
- 청구범위 20항에서, 카복시메틸 셀룰로우스 필라멘트 토우 또는 스태플 섬유 형태의 카복시메틸 셀룰로우스 필라멘트 로우프가 환부의 표면에 처리되고 환부를 덥게 되었음을 특징으로 하는 방법.
- 청구범위 20항에 의한 공동환부 처리방법에 있어서, 카복시메틸 셀룰로우스 필라멘트의 토우 또는 스태플 섬유 형태로된 카복시메틸 셀룰로우스 로우프를 공동 화누의 내면에 채워서 처리함을 특징으로 하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9301258.1 | 1993-01-22 | ||
GB939301258A GB9301258D0 (en) | 1993-01-22 | 1993-01-22 | Use of absorbent fibre |
PCT/GB1994/000114 WO1994016746A1 (en) | 1993-01-22 | 1994-01-20 | Wound dressings |
Publications (2)
Publication Number | Publication Date |
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KR960700084A true KR960700084A (ko) | 1996-01-19 |
KR100320636B1 KR100320636B1 (ko) | 2002-07-27 |
Family
ID=26302331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019950702944A KR100320636B1 (ko) | 1993-01-22 | 1994-01-20 | 환부보호대 |
Country Status (2)
Country | Link |
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KR (1) | KR100320636B1 (ko) |
WO (1) | WO1994016746A1 (ko) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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GB9523640D0 (en) | 1995-11-18 | 1996-01-17 | Bristol Myers Squibb Co | Bandaging system |
GB9618573D0 (en) * | 1996-09-05 | 1996-10-16 | Courtaulds Fibres Holdings Ltd | Wound dressings and manufacture thereof |
GB9618570D0 (en) * | 1996-09-05 | 1996-10-16 | Courtaulds Fibres Holdings Ltd | Improvements in or relating to wound dressings |
GB9812278D0 (en) * | 1998-06-09 | 1998-08-05 | Bristol Myers Squibb Co | Use of a wound dressing in the treatment of acute wounds |
EP2036581B1 (en) | 1998-07-01 | 2012-06-27 | ConvaTec Limited | Wound dressings and materials suitable for use therein |
US6998509B1 (en) | 1999-10-07 | 2006-02-14 | Coloplast A/S | Wound care device |
GB2357435A (en) * | 1999-12-23 | 2001-06-27 | Johnson & Johnson Medical Ltd | Absorbent medicinal articles |
GB2370226A (en) | 2000-09-21 | 2002-06-26 | Acordis Speciality Fibres Ltd | Wound dressing |
US7294750B2 (en) | 2001-01-12 | 2007-11-13 | Hogy Medical Co., Ltd. | Absorbable protective coatings for wound with the use of cellulose sponge and process for producing the same |
GB0107653D0 (en) * | 2001-03-27 | 2001-05-16 | Bristol Myers Squibb Co | Wound dressing |
GB0110715D0 (en) * | 2001-05-02 | 2001-06-27 | Acordis Speciality Fibres Ltd | Wound dressing |
MXPA04002231A (es) | 2001-09-12 | 2005-03-07 | Acordis Speciality Fibres Ltd | Vendaje antibacteriano para heridas. |
GB0300625D0 (en) | 2003-01-10 | 2003-02-12 | Bristol Myers Squibb Co | Wound dressing |
GB0308311D0 (en) | 2003-04-10 | 2003-05-14 | Bristol Myers Squibb Co | Wound dressing |
GB0513555D0 (en) | 2005-07-01 | 2005-08-10 | Bristol Myers Squibb Co | Carboxymethylated cellulosic wound dressing garment |
GB0513552D0 (en) | 2005-07-01 | 2005-08-10 | Bristol Myers Squibb Co | Bandage |
GB0525504D0 (en) | 2005-12-14 | 2006-01-25 | Bristol Myers Squibb Co | Antimicrobial composition |
GB0805162D0 (en) | 2008-03-19 | 2008-04-23 | Bristol Myers Squibb Co | Antibacterial wound dressing |
GB0808376D0 (en) | 2008-05-08 | 2008-06-18 | Bristol Myers Squibb Co | Wound dressing |
GB2463523B (en) * | 2008-09-17 | 2013-05-01 | Medtrade Products Ltd | Wound care device |
GB0817796D0 (en) | 2008-09-29 | 2008-11-05 | Convatec Inc | wound dressing |
US9221963B2 (en) | 2008-11-27 | 2015-12-29 | Speciality Fibres And Materials Ltd. | Absorbent material |
WO2012007363A1 (en) | 2010-07-12 | 2012-01-19 | Akzo Nobel Chemicals International B.V. | Cellulosic fibre composition |
GB201020236D0 (en) | 2010-11-30 | 2011-01-12 | Convatec Technologies Inc | A composition for detecting biofilms on viable tissues |
GB201113515D0 (en) | 2011-08-04 | 2011-09-21 | Convatec Technologies Inc | A dressing |
EP2573215A1 (en) | 2011-09-20 | 2013-03-27 | Mölnlycke Health Care AB | Polymer fibers |
GB201209745D0 (en) | 2012-05-31 | 2012-07-18 | Convatec Technologies Inc | Wound dressing |
FR2993182B1 (fr) | 2012-07-13 | 2014-10-17 | Urgo Lab | Pansement a liberation prolongee d'actifs |
BR112015014816A2 (pt) | 2012-12-20 | 2017-07-11 | Convatec Technologies Inc | processamento de fibras celulósicas modificadas quimicamente |
CN103074699A (zh) * | 2012-12-28 | 2013-05-01 | 佛山市优特医疗科技有限公司 | 化学改性的海丝纤维、由其制成的伤口敷料及其制备方法 |
FR3003463B1 (fr) | 2013-03-20 | 2015-04-10 | Urgo Lab | Pansement ayant un bord peripherique adhesif avec un pourtour ondule |
GB201308770D0 (en) * | 2013-05-15 | 2013-06-26 | Convatec Technologies Inc | Wound Dressing Comprising an Antimicrobial Composition |
US9610379B2 (en) | 2015-01-23 | 2017-04-04 | Fpinnovations | Absorbent fibres produced from low-substituted carboxymethyl cellulose and the process thereof |
WO2017098310A1 (en) | 2015-12-11 | 2017-06-15 | Pharmaplast Sae | A wound dressing laminate, methods of manufacturing the wound dressing laminate and uses thereof |
FR3048617B1 (fr) | 2016-03-08 | 2019-07-12 | Urgo Recherche Innovation Et Developpement | Pansement adapte aux peaux sensibles |
FR3053892A1 (fr) | 2016-07-12 | 2018-01-19 | Urgo Recherche Innovation Et Developpement | Pansement permettant la liberation controlee et prolongee de la metformine |
WO2018214007A1 (zh) | 2017-05-23 | 2018-11-29 | 惠州华阳医疗器械有限公司 | 一种抗菌伤口敷料及其制备方法与应用 |
US11771819B2 (en) | 2019-12-27 | 2023-10-03 | Convatec Limited | Low profile filter devices suitable for use in negative pressure wound therapy systems |
US11331221B2 (en) | 2019-12-27 | 2022-05-17 | Convatec Limited | Negative pressure wound dressing |
GB2591088B (en) | 2020-01-08 | 2024-07-03 | Adv Med Solutions Ltd | Antimicrobial fibres |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US3589364A (en) * | 1968-03-14 | 1971-06-29 | Buckeye Cellulose Corp | Bibulous cellulosic fibers |
US3563241A (en) * | 1968-11-14 | 1971-02-16 | Du Pont | Water-dispersible nonwoven fabric |
US3731686A (en) * | 1971-03-22 | 1973-05-08 | Personal Products Co | Fluid absorption and retention products and methods of making the same |
US4405324A (en) * | 1981-08-24 | 1983-09-20 | Morca, Inc. | Absorbent cellulosic structures |
NZ203706A (en) * | 1982-04-22 | 1986-03-14 | Squibb & Sons Inc | Occlusive multi-layer wound dressing and hydrocolloidal granules for wound treatment |
JPS61240963A (ja) * | 1985-04-18 | 1986-10-27 | ユニチカ株式会社 | 創傷被覆保護材 |
ES2106722T3 (es) * | 1988-05-31 | 1997-11-16 | Minnesota Mining & Mfg | Aposito de alginato para heridas de buena integridad. |
-
1994
- 1994-01-20 WO PCT/GB1994/000114 patent/WO1994016746A1/en active IP Right Grant
- 1994-01-20 KR KR1019950702944A patent/KR100320636B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1994016746A1 (en) | 1994-08-04 |
KR100320636B1 (ko) | 2002-07-27 |
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