JP5346298B2 - 抗菌作用を有する物質貯蔵体を備える吸引ドレナージシステム - Google Patents
抗菌作用を有する物質貯蔵体を備える吸引ドレナージシステム Download PDFInfo
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- JP5346298B2 JP5346298B2 JP2009541846A JP2009541846A JP5346298B2 JP 5346298 B2 JP5346298 B2 JP 5346298B2 JP 2009541846 A JP2009541846 A JP 2009541846A JP 2009541846 A JP2009541846 A JP 2009541846A JP 5346298 B2 JP5346298 B2 JP 5346298B2
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- 239000000126 substance Substances 0.000 title claims description 76
- 230000000844 anti-bacterial effect Effects 0.000 title claims description 10
- 239000000463 material Substances 0.000 claims description 12
- 239000004480 active ingredient Substances 0.000 claims description 10
- 230000000845 anti-microbial effect Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 8
- 230000028327 secretion Effects 0.000 claims description 6
- 241001465754 Metazoa Species 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 2
- 206010052428 Wound Diseases 0.000 description 19
- 208000027418 Wounds and injury Diseases 0.000 description 19
- 230000003115 biocidal effect Effects 0.000 description 16
- 239000003242 anti bacterial agent Substances 0.000 description 13
- 229940088710 antibiotic agent Drugs 0.000 description 12
- 239000012876 carrier material Substances 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- CEAZRRDELHUEMR-URQXQFDESA-N Gentamicin Chemical compound O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N CEAZRRDELHUEMR-URQXQFDESA-N 0.000 description 5
- 229930182566 Gentamicin Natural products 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 229960002518 gentamicin Drugs 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 4
- 239000004926 polymethyl methacrylate Substances 0.000 description 4
- RDEIXVOBVLKYNT-VQBXQJRRSA-N (2r,3r,4r,5r)-2-[(1s,2s,3r,4s,6r)-4,6-diamino-3-[(2r,3r,6s)-3-amino-6-(1-aminoethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-5-methyl-4-(methylamino)oxane-3,5-diol;(2r,3r,4r,5r)-2-[(1s,2s,3r,4s,6r)-4,6-diamino-3-[(2r,3r,6s)-3-amino-6-(aminomethyl)oxan-2-yl]o Chemical compound OS(O)(=O)=O.O1C[C@@](O)(C)[C@H](NC)[C@@H](O)[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H](CC[C@@H](CN)O2)N)[C@@H](N)C[C@H]1N.O1C[C@@](O)(C)[C@H](NC)[C@@H](O)[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H](CC[C@H](O2)C(C)N)N)[C@@H](N)C[C@H]1N.O1[C@H](C(C)NC)CC[C@@H](N)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](NC)[C@@](C)(O)CO2)O)[C@H](N)C[C@@H]1N RDEIXVOBVLKYNT-VQBXQJRRSA-N 0.000 description 3
- 206010048629 Wound secretion Diseases 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 208000002847 Surgical Wound Diseases 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 208000034158 bleeding Diseases 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 206010018852 Haematoma Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000000721 bacterilogical effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036765 blood level Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000002639 bone cement Substances 0.000 description 1
- 229960002227 clindamycin Drugs 0.000 description 1
- KDLRVYVGXIQJDK-AWPVFWJPSA-N clindamycin Chemical compound CN1C[C@H](CCC)C[C@H]1C(=O)N[C@H]([C@H](C)Cl)[C@@H]1[C@H](O)[C@H](O)[C@@H](O)[C@@H](SC)O1 KDLRVYVGXIQJDK-AWPVFWJPSA-N 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002642 intravenous therapy Methods 0.000 description 1
- 230000001926 lymphatic effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012009 microbiological test Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000944 nerve tissue Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011477 surgical intervention Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000007910 systemic administration Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0056—Catheters; Hollow probes characterised by structural features provided with an antibacterial agent, e.g. by coating, residing in the polymer matrix or releasing an agent out of a reservoir
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Otolaryngology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- External Artificial Organs (AREA)
Description
Claims (10)
- サクションチューブ(1)および少なくとも一つの物質貯蔵体(3)を使用する、人体または動物体から出る分泌物および別の流体を吸引するための吸引ドレナージシステムであって、
該少なくとも一つの物質貯蔵体(3)が、該サクションチューブ(1)の体に挿入される端部に配置されており、かつ、抗菌活性成分物質分配用であり、
該物質貯蔵体(3)の表面積が該物質貯蔵体のエンベロープよりも大きく、
該物質貯蔵体が、複数のくぼみ形態の表面構造(5)を有し、該くぼみ形態は、物質貯蔵体(3)の表面に形成されており、かつ、該吸引ドレナージのチューブ(1)の軸に沿ってつくられている、
ことを特徴とする、吸引ドレナージシステム。 - 該物質貯蔵体(3)の表面積が該物質貯蔵体(3)のエンベロープよりも少なくとも1.1倍大きいことを特徴とする、請求項1に記載の吸引ドレナージシステム。
- 該抗菌活性成分物質が体によって再吸収されることが意図されているキャリア物質および/または体によって再吸収されることが意図されていないキャリア物質に封入されていることを特徴とする、請求項1または2に記載の吸引ドレナージシステム。
- 該物質貯蔵体(3)の隣接する表面構造(5)間の物質厚が5mm以下であることを特徴とする、請求項3に記載の吸引ドレナージシステム。
- 該物質貯蔵体(3)が、少なくとも部分的に、その表面に開気孔を有することを特徴とする、請求項1〜4のいずれか一項に記載の吸引ドレナージシステム。
- 該物質貯蔵体(3)の基本幾何学形態が、円柱、球体、錐体およびこれらの基本形態の組み合わせ、からなる群から選択されることを特徴とする、請求項1〜5のいずれか一項に記載の吸引ドレナージシステム。
- 該物質貯蔵体(3)が、該サクションチューブ(1)の体に挿入される端部に取り外し可能に配置されることを特徴とする、請求項1〜6のいずれか一項に記載の吸引ドレナージシステム。
- 従前請求項に記載の物質貯蔵体(3)をチェーンの要素として少なくとも二つ有することを特徴とする、請求項1〜7のいずれか一項に記載の吸引ドレナージシステム。
- 隣接した物質貯蔵体チェーン要素(3)の対向面が、少なくとも部分的に、対応する形態を有することを特徴とする、請求項8に記載の吸引ドレナージシステム。
- 隣接した物質貯蔵体チェーン要素(3)の対向面が凹凸デザインを有することを特徴とする、請求項9に記載の吸引ドレナージシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006060934A DE102006060934A1 (de) | 2006-12-20 | 2006-12-20 | Saugdrainage mit einem antibakteriell wirkenden Materialdepot |
DE102006060934.4 | 2006-12-20 | ||
PCT/EP2007/010897 WO2008077492A1 (de) | 2006-12-20 | 2007-12-12 | Saugdrainage mit einem antibakteriell wirkenden materialdepot |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010512874A JP2010512874A (ja) | 2010-04-30 |
JP5346298B2 true JP5346298B2 (ja) | 2013-11-20 |
Family
ID=39204879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009541846A Expired - Fee Related JP5346298B2 (ja) | 2006-12-20 | 2007-12-12 | 抗菌作用を有する物質貯蔵体を備える吸引ドレナージシステム |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100036332A1 (ja) |
EP (1) | EP2121102B1 (ja) |
JP (1) | JP5346298B2 (ja) |
DE (1) | DE102006060934A1 (ja) |
ES (1) | ES2415895T3 (ja) |
WO (1) | WO2008077492A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2770182C (en) * | 2009-08-05 | 2016-09-27 | Tyco Healthcare Group Lp | Surgical wound dressing incorporating connected hydrogel beads having an embedded electrode therein and related methods therefor |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
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US3256885A (en) * | 1963-06-26 | 1966-06-21 | Roehr Products Company Inc | Aspirating device |
US3308825A (en) * | 1963-08-02 | 1967-03-14 | Joseph R Cruse | Surgical suction device |
US3541583A (en) * | 1967-04-27 | 1970-11-17 | Sherwood Medical Ind Inc | Aspirating device |
US3590820A (en) * | 1969-02-06 | 1971-07-06 | Samuel A Nehra | Aspirator tip |
US3913577A (en) * | 1974-09-18 | 1975-10-21 | Samuel A Nehra | Aspirator tip |
DE2908952C3 (de) * | 1979-03-07 | 1981-12-03 | Gerhard Hug Gmbh, 7801 Umkirch | Drainagevorrichtung |
US4398910A (en) * | 1981-02-26 | 1983-08-16 | Blake L W | Wound drain catheter |
DE3115763A1 (de) * | 1981-04-18 | 1982-11-04 | Edgar Dr.med. 6238 Hofheim Lenhard | Medizinische depotsonde zur lokalen protrahierten wirkstoffreisetzung |
US4523920A (en) * | 1983-12-05 | 1985-06-18 | Sil-Fab Corporation | Surgical suction drain |
DE3441586A1 (de) * | 1984-11-14 | 1986-05-15 | Jörg-Günter Dr.med. 3100 Celle Wiedeck | Harnroehrenkatheter |
CH667209A5 (de) * | 1985-07-02 | 1988-09-30 | Sulzer Ag | Medizinische depotsonde. |
US5451215A (en) * | 1990-09-17 | 1995-09-19 | Wolter; Dietmar | Suction drain for the aspiration of discharges |
DE9013184U1 (de) * | 1990-09-17 | 1992-01-16 | Wolter, Dietmar, Prof. Dr.med., 2000 Hamburg | Saugdrainage zum Absaugen von Sekreten |
US5114342A (en) * | 1990-11-01 | 1992-05-19 | Rily Young | Saliva ejector tip with integral valve |
US5678564A (en) * | 1992-08-07 | 1997-10-21 | Bristol Myers Squibb | Liquid removal system |
US5360414A (en) * | 1992-10-08 | 1994-11-01 | Yarger Richard J | Tube for draining body cavities, viscera and wounds |
SE502003C2 (sv) * | 1993-11-08 | 1995-07-10 | Matts Folkoe | Salivsug innefattande ett antal styva sektionselement |
US5910122A (en) * | 1996-06-04 | 1999-06-08 | Americare Health Scan Inc. | Saliva collector with an aspirating pipette |
US5931670A (en) * | 1996-10-29 | 1999-08-03 | Davis; James M. | Illuminated dental suction appliance |
KR100446069B1 (ko) * | 1999-06-16 | 2004-08-30 | 가부시키가이샤 메디텍 | 카테테르 |
SE524111C2 (sv) * | 2001-09-28 | 2004-06-29 | Jan Otto Solem | En metod och en anordning för organåterställning |
DE10227935B4 (de) * | 2002-06-21 | 2007-10-04 | Heraeus Kulzer Gmbh | Verfahren zur Herstellung einer antibiotische Beschichtung von porösen Körpern sowie Verwendung |
US6866657B2 (en) * | 2002-07-04 | 2005-03-15 | Semyon Shchervinsky | Drain catheters |
US7335023B2 (en) * | 2003-10-27 | 2008-02-26 | Mahlmann Lee A | Aspirator having a cushioned and aspiration controlling tip |
US8221824B2 (en) * | 2005-02-03 | 2012-07-17 | Boston Scientific Scimed, Inc. | Deforming surface of drug eluting coating to alter drug release profile of a medical device |
JP5147231B2 (ja) * | 2006-12-26 | 2013-02-20 | 日本コヴィディエン株式会社 | 医療用チューブの押出成形用金型および押出成形方法 |
US8764696B2 (en) * | 2009-06-16 | 2014-07-01 | Mobius Therapeutics, Inc. | Medical drainage devices with carbon-based structures for inhibiting growth of fibroblasts |
-
2006
- 2006-12-20 DE DE102006060934A patent/DE102006060934A1/de not_active Withdrawn
-
2007
- 2007-12-12 WO PCT/EP2007/010897 patent/WO2008077492A1/de active Application Filing
- 2007-12-12 EP EP07856644A patent/EP2121102B1/de not_active Not-in-force
- 2007-12-12 US US12/520,786 patent/US20100036332A1/en not_active Abandoned
- 2007-12-12 JP JP2009541846A patent/JP5346298B2/ja not_active Expired - Fee Related
- 2007-12-12 ES ES07856644T patent/ES2415895T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008077492A1 (de) | 2008-07-03 |
DE102006060934A1 (de) | 2008-06-26 |
EP2121102A1 (de) | 2009-11-25 |
ES2415895T3 (es) | 2013-07-29 |
US20100036332A1 (en) | 2010-02-11 |
EP2121102B1 (de) | 2013-03-27 |
JP2010512874A (ja) | 2010-04-30 |
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