KR102769053B1 - 신축성 패드를 사용한 의료용 첩부재 - Google Patents
신축성 패드를 사용한 의료용 첩부재 Download PDFInfo
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- KR102769053B1 KR102769053B1 KR1020200015574A KR20200015574A KR102769053B1 KR 102769053 B1 KR102769053 B1 KR 102769053B1 KR 1020200015574 A KR1020200015574 A KR 1020200015574A KR 20200015574 A KR20200015574 A KR 20200015574A KR 102769053 B1 KR102769053 B1 KR 102769053B1
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Classifications
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
- A61F13/0203—Adhesive bandages or dressings with fluid retention members
- A61F13/0226—Adhesive bandages or dressings with fluid retention members characterised by the support layer
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- 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
- A61F13/02—Adhesive bandages or dressings
- A61F13/0259—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
- A61F13/0263—Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer especially adapted for island dressings
-
- 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
- A61L15/42—Use of materials characterised by their function or physical properties
-
- 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
- A61F2013/00089—Wound bandages
- A61F2013/00119—Wound bandages elastic
-
- 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
- A61F2013/00089—Wound bandages
- A61F2013/00272—Wound bandages protection of the body or articulation
-
- 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
- A61F2013/00544—Plasters form or structure
- A61F2013/00574—Plasters form or structure shaped as a body part
- A61F2013/00578—Plasters form or structure shaped as a body part conformable; soft or flexible, e.g. elastomeric
-
- 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
- A61F2013/00544—Plasters form or structure
- A61F2013/00582—Properties of backing
- A61F2013/00595—Properties of backing breaking strain or extension
-
- 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
- A61F2013/00544—Plasters form or structure
- A61F2013/00604—Multilayer
- A61F2013/00612—Multilayer with different thickness
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- Engineering & Computer Science (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
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Abstract
Description
도 2는 본 발명의 의료용 첩부재의 다른 실시 형태를 도시하는 도면(단면도)이다.
도 3은 본 발명의 의료용 첩부재의 일 실시 형태를 도시하는 도면(정면도)이다.
도 4는 본 발명의 의료용 첩부재의 다른 실시 형태를 도시하는 도면(정면도)이다.
도 5는 본 발명의 의료용 첩부재의 다른 실시 형태를 도시하는 도면(정면도)이다.
도 6은 본 발명의 의료용 첩부재의 다른 실시 형태를 도시하는 도면(정면도)이다.
도 7은 본 발명의 의료용 첩부재의 다른 실시 형태를 도시하는 도면(정면도)이다.
2: 지지체
21: 오목부
22: 오목부
3: 점착제층
4: 패드
41: 부직포층
42: 신축 네트층
5: 박리 라이너
6: 캐리어 필름
7: 점착 테이프
Claims (9)
- 지지체, 상기 지지체의 표면을 덮는 점착제층 및 상기 점착제층 상에 배치된 패드를 갖는 팔꿈치 또는 무릎의 관절용 의료용 첩부재로서,
상기 지지체는 4,700 내지 13,000 mm2의 면적을 갖고
상기 패드는 1,500 내지 4,500 mm2의 면적을 갖고,
상기 지지체와 상기 점착제층과 상기 패드의 중첩 부분에 있어서,
15 N의 하중으로 20회 신장시켰을 때의 연속 신장회복률(A)(왕로(往路))는 90% 이상이고, 연속 신장회복률(B)(복로(復路))는 70% 이상이며, 그리고 이들 신장 회복률의 비(B/A)의 값은 0.5 이상인 것을 특징으로 하는, 의료용 첩부재. - 제1항에 있어서,
상기 패드는 폴리에스테르 부직포층과 신축 네트층의 적층 구성을 갖는 것인, 의료용 첩부재. - 제1항에 있어서,
상기 패드는 폴리에스테르 부직포층이 50 내지 150 g/m2의 단위면적당 중량을 갖는 것인, 의료용 첩부재. - 제1항에 있어서,
상기 지지체는 폴리우레탄 필름 또는 폴리우레탄 부직포인 것인, 의료용 첩부재. - 제1항에 있어서,
상기 지지체와 상기 패드의 면적 비율은 지지체 면적 : 패드 면적에서 3:1 내지 2:1인 것인, 의료용 첩부재. - 제5항에 있어서,
상기 지지체와 상기 패드의 면적 비율은 지지체 면적 : 패드 면적에서 3:1 내지 2.5:1인 것인, 의료용 첩부재. - 제1항 내지 제6항 중 어느 한 항에 있어서,
상기 지지체와 상기 점착제층과 상기 패드의 중첩 부분에 있어서,
30% 인장 하중(MD)은 5 내지 50 N/25 mm, 30% 인장 하중(CD)은 3 내지 50 N/25 mm인 것인, 의료용 첩부재. - 제1항 내지 제6항 중 어느 한 항에 있어서,
상기 지지체는 방형 또는 사각형의 형상을 가지고, 또한 방형 또는 사각형의 네 모서리에 오목부를 갖는 것이며,
상기 오목부와 상기 패드의 최단 거리는 10 내지 25 mm인 것인, 의료용 첩부재. - 삭제
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JP2019029731A JP7057299B2 (ja) | 2019-02-21 | 2019-02-21 | 伸縮性パッドを用いた医療用貼付材 |
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JP2001506150A (ja) | 1996-12-16 | 2001-05-15 | エルティエス ローマン テラピー−ズュステーメ アーゲー | 輪郭を有する経皮治療製剤 |
JP2007117513A (ja) * | 2005-10-31 | 2007-05-17 | Toyo Kagaku Kk | 救急絆創膏 |
JP2010518888A (ja) * | 2006-11-07 | 2010-06-03 | パウル ハルトマン アクチェンゲゼルシャフト | 親水性創傷接触層を有する多層式吸収性創傷被覆材 |
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JP3834090B2 (ja) | 1995-12-07 | 2006-10-18 | Kbセーレン株式会社 | 伸縮性バンソウコウ |
US5681301A (en) * | 1996-01-24 | 1997-10-28 | Johnson & Johnson Worldwide Absorbent Products | Backing web in an absorbent article |
US7468514B1 (en) | 2007-06-15 | 2008-12-23 | Hamamatsu Photonics K.K. | Radiation image conversion panel, scintillator panel, and radiation image sensor |
KR100897259B1 (ko) | 2007-10-24 | 2009-05-14 | 공주대학교 산학협력단 | 다중조건 다공질 규소층의 제작 방법 |
JP5201532B2 (ja) * | 2008-03-19 | 2013-06-05 | Jnc株式会社 | 伸縮性積層シート |
KR20100116718A (ko) * | 2009-04-23 | 2010-11-02 | 최치훈 | 곡면부착 반창고 |
JP5276608B2 (ja) * | 2009-09-18 | 2013-08-28 | 久光製薬株式会社 | 粘着テープ包装袋 |
AU2010337633B2 (en) * | 2009-12-28 | 2014-01-30 | Teikoku Seiyaku Co., Ltd. | Tape Preparation |
JPWO2017170956A1 (ja) * | 2016-03-31 | 2019-02-14 | センジュ ユーエスエー、インコーポレイテッド | 貼付材 |
CN106821596B (zh) * | 2016-12-22 | 2022-10-21 | 浙江海创医疗器械有限公司 | 一种低致敏性强力加压吸液敷贴 |
JP6807234B2 (ja) * | 2017-01-10 | 2021-01-06 | 日東電工株式会社 | 粘着シート |
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JP2001506150A (ja) | 1996-12-16 | 2001-05-15 | エルティエス ローマン テラピー−ズュステーメ アーゲー | 輪郭を有する経皮治療製剤 |
JP2007117513A (ja) * | 2005-10-31 | 2007-05-17 | Toyo Kagaku Kk | 救急絆創膏 |
JP2010518888A (ja) * | 2006-11-07 | 2010-06-03 | パウル ハルトマン アクチェンゲゼルシャフト | 親水性創傷接触層を有する多層式吸収性創傷被覆材 |
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