ES2401435T3 - Material compuestos que comprende un semiconductor poroso impregnado con una sustancia orgánica - Google Patents

Material compuestos que comprende un semiconductor poroso impregnado con una sustancia orgánica Download PDF

Info

Publication number
ES2401435T3
ES2401435T3 ES04768977T ES04768977T ES2401435T3 ES 2401435 T3 ES2401435 T3 ES 2401435T3 ES 04768977 T ES04768977 T ES 04768977T ES 04768977 T ES04768977 T ES 04768977T ES 2401435 T3 ES2401435 T3 ES 2401435T3
Authority
ES
Spain
Prior art keywords
organic substance
beneficial
silicon
porous
material according
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.)
Expired - Lifetime
Application number
ES04768977T
Other languages
English (en)
Spanish (es)
Inventor
Roghieh Saffie
Leigh Canham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Psimedica Ltd
Original Assignee
Psimedica Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GBGB0324483.7A external-priority patent/GB0324483D0/en
Priority claimed from GB0324482A external-priority patent/GB0324482D0/en
Application filed by Psimedica Ltd filed Critical Psimedica Ltd
Application granted granted Critical
Publication of ES2401435T3 publication Critical patent/ES2401435T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES04768977T 2003-10-21 2004-10-21 Material compuestos que comprende un semiconductor poroso impregnado con una sustancia orgánica Expired - Lifetime ES2401435T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0324482 2003-10-21
GB0324483 2003-10-21
GBGB0324483.7A GB0324483D0 (en) 2003-10-21 2003-10-21 Composite material
GB0324482A GB0324482D0 (en) 2003-10-21 2003-10-21 Methods for the treatment of cancer
PCT/GB2004/004460 WO2005042023A1 (en) 2003-10-21 2004-10-21 Composite material comprising a porous semiconductor impregnated with an organic substance

Publications (1)

Publication Number Publication Date
ES2401435T3 true ES2401435T3 (es) 2013-04-19

Family

ID=34553784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04768977T Expired - Lifetime ES2401435T3 (es) 2003-10-21 2004-10-21 Material compuestos que comprende un semiconductor poroso impregnado con una sustancia orgánica

Country Status (7)

Country Link
US (1) US20070042046A1 (https=)
EP (2) EP1677828B1 (https=)
JP (2) JP2007533643A (https=)
DK (1) DK1677828T3 (https=)
ES (1) ES2401435T3 (https=)
SI (1) SI1677828T1 (https=)
WO (2) WO2005042023A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9808052D0 (en) 1998-04-17 1998-06-17 Secr Defence Implants for administering substances and methods of producing implants
GB0526332D0 (en) * 2005-12-23 2006-02-01 Psimedica Ltd Pharmaceutical product
US20070258903A1 (en) * 2006-05-02 2007-11-08 Kleiner Lothar W Methods, compositions and devices for treating lesioned sites using bioabsorbable carriers
DE102006028783B4 (de) * 2006-06-23 2014-09-18 Robert Bosch Gmbh Poröser Siliziumkörper mit schichtartigem Aufbau, Verfahren zu dessen Herstellung sowie Verwendung desselben
FR2937249B1 (fr) * 2008-10-17 2012-12-21 Centre Nat Rech Scient Nouvelles utilisations pharmaceutiques de nanoparticules.
US9023896B2 (en) * 2009-05-04 2015-05-05 Psivida Us, Inc. Porous silicon drug-eluting particles
GB0913255D0 (en) 2009-07-30 2009-09-02 Sisaf Ltd Topical composition
CN103282020B (zh) 2010-11-01 2016-10-26 普西维达公司 用于递送治疗剂的可生物侵蚀的硅基装置
EP2950923B1 (en) 2013-02-01 2022-03-09 W.R. Grace & CO. - CONN. Porous silica gel as a carrier for liquid technologies
WO2014151381A1 (en) 2013-03-15 2014-09-25 Psivida Us, Inc. Bioerodible silicon-based compositions for delivery of therapeutic agents
US11911499B2 (en) 2019-11-07 2024-02-27 Resurge Therapeutics, Inc. System and method for prostate treatment
GB202105833D0 (en) * 2021-04-23 2021-06-09 Nacamed As Silicon particles for drug delivery
US11974979B2 (en) 2022-01-29 2024-05-07 Resurge Therapeutics, Inc. Treatments for benign prostatic hyperplasia
US11957654B2 (en) 2022-01-29 2024-04-16 Resurge Therapeutics, Inc. Treating benign prostatic hyperplasia

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4873092A (en) * 1987-05-21 1989-10-10 Murata Kikai Kabushiki Kaisha Slow-releasing preparation
DE3841397A1 (de) * 1988-12-08 1990-06-21 Melzer Wolfgang Poroeser resorbierbarer arzneistofftraeger
GB9611437D0 (en) * 1995-08-03 1996-08-07 Secr Defence Biomaterial
GB9808052D0 (en) * 1998-04-17 1998-06-17 Secr Defence Implants for administering substances and methods of producing implants
US6537585B1 (en) * 1999-03-26 2003-03-25 Guilford Pharmaceuticals, Inc. Methods and compositions for treating solid tumors
US6610317B2 (en) * 1999-05-27 2003-08-26 Acusphere, Inc. Porous paclitaxel matrices and methods of manufacture thereof
GB0008494D0 (en) * 2000-04-07 2000-05-24 Secr Defence Microprojectile delivery system
US6569459B2 (en) * 2000-04-10 2003-05-27 Teva Pharmaceutical Industries, Ltd. Method of administration of paclitaxel-plasma protein formulation
GB2365769A (en) * 2000-08-18 2002-02-27 Secr Defence Skin preparations containing silicon
GB0020610D0 (en) * 2000-08-21 2000-10-11 Dytech Corp Ltd Uses of porous carriers
GB0104383D0 (en) * 2001-02-22 2001-04-11 Psimedica Ltd Cancer Treatment
GB0118689D0 (en) * 2001-08-01 2001-09-19 Psimedica Ltd Pharmaceutical formulation

Also Published As

Publication number Publication date
WO2005042023A1 (en) 2005-05-12
SI1677828T1 (sl) 2013-04-30
JP2012148089A (ja) 2012-08-09
WO2005042023B1 (en) 2005-08-11
WO2005041936A3 (en) 2005-08-04
EP1677828A1 (en) 2006-07-12
WO2005041936A2 (en) 2005-05-12
EP1677828B1 (en) 2012-12-26
US20070042046A1 (en) 2007-02-22
EP1694307A2 (en) 2006-08-30
DK1677828T3 (da) 2013-03-25
JP2007533643A (ja) 2007-11-22

Similar Documents

Publication Publication Date Title
ES2401435T3 (es) Material compuestos que comprende un semiconductor poroso impregnado con una sustancia orgánica
Turabee et al. N, N, N-trimethyl chitosan embedded in situ Pluronic F127 hydrogel for the treatment of brain tumor
Liu et al. A thermo-responsive and self-healing liposome-in-hydrogel system as an antitubercular drug carrier for localized bone tuberculosis therapy
Thota et al. A novel highly stable and injectable hydrogel based on a conformationally restricted ultrashort peptide
US20240316249A1 (en) Injection formulation composition for use as filler or drug carrier through click chemistry reaction
ES2637379T3 (es) Material polimérico de administración de fármacos, método para fabricar el mismo y método para la administración de una composición de administración de fármacos
Sowjanya et al. Polymers used in the designing of controlled drug delivery system
CN103282020A (zh) 用于递送治疗剂的可生物侵蚀的硅基装置
US20150283077A1 (en) Controlled release hydrogels
US20230017661A1 (en) Compositions and modular nano- and microparticles for the delivery of various agents and use thereof
US8088401B2 (en) Composite material comprising a porous semiconductor impregnated with an organic substance
ES2441550T3 (es) Dispositivos extruidos con forma de varilla para la Iiberación controlada de sustancias biológicas a humanos y animales
Marques et al. Solid dispersion of praziquantel enhanced solubility and improve the efficacy of the schistosomiasis treatment
Rajam et al. An updated comprehensive review on nanosponges-novel emerging drug delivery system
US20160346211A1 (en) Bioerodible silicon-based delivery vehicles for delivery of therapeutic agents
Mehrabifar et al. Investigation of Anticancer effects of Dacarbazine Hydrogel in the Injectable form and its release
ES2743740T3 (es) Aducto de ciclodextrina-panobinostat
ES2334012T3 (es) Forma amorfa del inhibidor del ciclo celular.
Sax et al. In-vivo biodegradation of extruded lipid implants in rabbits
CN118286450A (zh) 用于治疗癌症的含有ido拮抗剂前药的调配的和/或共同调配的脂质体组合物及其方法
Kushwaha et al. Formulation and evaluation of pH sensitive sustained release hydrogel of methotrexate
CN108309930B (zh) 一种氧氟沙星液晶凝胶纳米粒滴眼液及其制备方法
Lundqvist et al. Pharmaceutical development
Salvi et al. Blend of polymeric nanoparticles-in-microneedle arrays: A potential transepidermal route for genistein for anti-melanoma activity
Gavini et al. Formulation and characterization of controlled release bioadhesive nanoparticles encapsulated with neostigmine bromide