AU764113B2 - Device and methods for wound treatment - Google Patents
Device and methods for wound treatment Download PDFInfo
- Publication number
- AU764113B2 AU764113B2 AU76718/98A AU7671898A AU764113B2 AU 764113 B2 AU764113 B2 AU 764113B2 AU 76718/98 A AU76718/98 A AU 76718/98A AU 7671898 A AU7671898 A AU 7671898A AU 764113 B2 AU764113 B2 AU 764113B2
- Authority
- AU
- Australia
- Prior art keywords
- composition
- microsphere
- group
- wound
- microspheres
- 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.)
- Ceased
Links
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 133
- 206010052428 Wound Diseases 0.000 title claims abstract description 123
- 238000011282 treatment Methods 0.000 title claims description 51
- 238000000034 method Methods 0.000 title abstract description 37
- 239000004005 microsphere Substances 0.000 claims abstract description 258
- 239000000203 mixture Substances 0.000 claims abstract description 74
- 230000029663 wound healing Effects 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000003937 drug carrier Substances 0.000 claims abstract description 29
- 230000009756 muscle regeneration Effects 0.000 claims abstract description 17
- 239000004793 Polystyrene Substances 0.000 claims description 45
- 239000003795 chemical substances by application Substances 0.000 claims description 45
- 229920002223 polystyrene Polymers 0.000 claims description 45
- 239000000126 substance Substances 0.000 claims description 18
- 210000003205 muscle Anatomy 0.000 claims description 17
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 16
- 210000003491 skin Anatomy 0.000 claims description 16
- 108010007568 Protamines Chemical class 0.000 claims description 15
- 102000007327 Protamines Human genes 0.000 claims description 15
- 208000014674 injury Diseases 0.000 claims description 15
- 108010039918 Polylysine Proteins 0.000 claims description 12
- 230000001413 cellular effect Effects 0.000 claims description 12
- 229920000656 polylysine Polymers 0.000 claims description 12
- 229920000609 methyl cellulose Polymers 0.000 claims description 10
- 239000001923 methylcellulose Substances 0.000 claims description 10
- 235000010981 methylcellulose Nutrition 0.000 claims description 10
- WLZPCFOGJNCCRJ-UHFFFAOYSA-M 4-ethenyl-1-ethylpyridin-1-ium;bromide Chemical compound [Br-].CC[N+]1=CC=C(C=C)C=C1 WLZPCFOGJNCCRJ-UHFFFAOYSA-M 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 229940048914 protamine Drugs 0.000 claims description 9
- 206010042496 Sunburn Diseases 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical class [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
- 239000000443 aerosol Substances 0.000 claims description 6
- 210000000988 bone and bone Anatomy 0.000 claims description 5
- 239000002674 ointment Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 5
- 229950008679 protamine sulfate Drugs 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 229920002319 Poly(methyl acrylate) Polymers 0.000 claims description 4
- 208000004210 Pressure Ulcer Diseases 0.000 claims description 4
- 206010012601 diabetes mellitus Diseases 0.000 claims description 4
- 230000037390 scarring Effects 0.000 claims description 4
- 230000008733 trauma Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 206010011985 Decubitus ulcer Diseases 0.000 claims description 2
- 230000001684 chronic effect Effects 0.000 claims 5
- 206010053615 Thermal burn Diseases 0.000 claims 2
- 208000009043 Chemical Burns Diseases 0.000 claims 1
- 208000018380 Chemical injury Diseases 0.000 claims 1
- 206010063562 Radiation skin injury Diseases 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 12
- 230000001225 therapeutic effect Effects 0.000 abstract description 12
- 229960000074 biopharmaceutical Drugs 0.000 abstract 1
- 230000003902 lesion Effects 0.000 abstract 1
- 239000002831 pharmacologic agent Substances 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 68
- 230000000694 effects Effects 0.000 description 58
- 241000700159 Rattus Species 0.000 description 31
- 239000000499 gel Substances 0.000 description 30
- 102000008186 Collagen Human genes 0.000 description 23
- 108010035532 Collagen Proteins 0.000 description 23
- 229920001436 collagen Polymers 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 17
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 16
- 230000035876 healing Effects 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- 102000004420 Creatine Kinase Human genes 0.000 description 14
- 108010042126 Creatine kinase Proteins 0.000 description 14
- 210000003098 myoblast Anatomy 0.000 description 14
- 230000006378 damage Effects 0.000 description 12
- 210000001519 tissue Anatomy 0.000 description 12
- 238000003786 synthesis reaction Methods 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 230000004927 fusion Effects 0.000 description 10
- 210000004940 nucleus Anatomy 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 230000004913 activation Effects 0.000 description 9
- 239000011324 bead Substances 0.000 description 9
- 230000004663 cell proliferation Effects 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 9
- 210000002950 fibroblast Anatomy 0.000 description 9
- 238000009472 formulation Methods 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 9
- 239000011780 sodium chloride Substances 0.000 description 9
- 229960005070 ascorbic acid Drugs 0.000 description 8
- 235000010323 ascorbic acid Nutrition 0.000 description 8
- 239000011668 ascorbic acid Substances 0.000 description 8
- 239000006194 liquid suspension Substances 0.000 description 8
- 239000012736 aqueous medium Substances 0.000 description 7
- 230000008021 deposition Effects 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 239000003104 tissue culture media Substances 0.000 description 7
- 208000025865 Ulcer Diseases 0.000 description 6
- 210000000170 cell membrane Anatomy 0.000 description 6
- 239000011162 core material Substances 0.000 description 6
- 238000001727 in vivo Methods 0.000 description 6
- 210000002540 macrophage Anatomy 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 231100000397 ulcer Toxicity 0.000 description 6
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 5
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 5
- 241000282412 Homo Species 0.000 description 5
- 210000001217 buttock Anatomy 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 210000002744 extracellular matrix Anatomy 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 230000036573 scar formation Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 208000002874 Acne Vulgaris Diseases 0.000 description 4
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 206010000496 acne Diseases 0.000 description 4
- 239000013543 active substance Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 4
- 230000003110 anti-inflammatory effect Effects 0.000 description 4
- 230000019522 cellular metabolic process Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000001212 derivatisation Methods 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 230000000394 mitotic effect Effects 0.000 description 4
- 210000001087 myotubule Anatomy 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical class O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000000961 alloantigen Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000020411 cell activation Effects 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 210000002615 epidermis Anatomy 0.000 description 3
- 210000000245 forearm Anatomy 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000021268 myoblast fusion Effects 0.000 description 3
- 230000001114 myogenic effect Effects 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 239000002953 phosphate buffered saline Substances 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 210000001243 pseudopodia Anatomy 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- 229940124597 therapeutic agent Drugs 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- 206010017711 Gangrene Diseases 0.000 description 2
- 229930182566 Gentamicin Natural products 0.000 description 2
- 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 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- 102000011782 Keratins Human genes 0.000 description 2
- 108010076876 Keratins Proteins 0.000 description 2
- 206010072170 Skin wound Diseases 0.000 description 2
- 208000002847 Surgical Wound Diseases 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 230000001668 ameliorated effect Effects 0.000 description 2
- APKFDSVGJQXUKY-INPOYWNPSA-N amphotericin B Chemical compound O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 APKFDSVGJQXUKY-INPOYWNPSA-N 0.000 description 2
- 210000004102 animal cell Anatomy 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 229940088710 antibiotic agent Drugs 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000007910 cell fusion Effects 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 230000003436 cytoskeletal effect Effects 0.000 description 2
- 210000001151 cytotoxic T lymphocyte Anatomy 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000012894 fetal calf serum Substances 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000007363 regulatory process Effects 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 230000037380 skin damage Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 231100000041 toxicology testing Toxicity 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 description 1
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- 229930183010 Amphotericin Natural products 0.000 description 1
- QGGFZZLFKABGNL-UHFFFAOYSA-N Amphotericin A Natural products OC1C(N)C(O)C(C)OC1OC1C=CC=CC=CC=CCCC=CC=CC(C)C(O)C(C)C(C)OC(=O)CC(O)CC(O)CCC(O)C(O)CC(O)CC(O)(CC(O)C2C(O)=O)OC2C1 QGGFZZLFKABGNL-UHFFFAOYSA-N 0.000 description 1
- APKFDSVGJQXUKY-KKGHZKTASA-N Amphotericin-B Natural products O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1C=CC=CC=CC=CC=CC=CC=C[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 APKFDSVGJQXUKY-KKGHZKTASA-N 0.000 description 1
- 206010006802 Burns second degree Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000700198 Cavia Species 0.000 description 1
- 206010007882 Cellulitis Diseases 0.000 description 1
- 108010077544 Chromatin Proteins 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 208000032544 Cicatrix Diseases 0.000 description 1
- 206010009900 Colitis ulcerative Diseases 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 241000590002 Helicobacter pylori Species 0.000 description 1
- 206010022714 Intestinal ulcer Diseases 0.000 description 1
- 208000032984 Intraoperative Complications Diseases 0.000 description 1
- 208000002260 Keloid Diseases 0.000 description 1
- YQEZLKZALYSWHR-UHFFFAOYSA-N Ketamine Chemical compound C=1C=CC=C(Cl)C=1C1(NC)CCCCC1=O YQEZLKZALYSWHR-UHFFFAOYSA-N 0.000 description 1
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 1
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 206010033372 Pain and discomfort Diseases 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 102000057297 Pepsin A Human genes 0.000 description 1
- 108090000284 Pepsin A Proteins 0.000 description 1
- 241000233805 Phoenix Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000700157 Rattus norvegicus Species 0.000 description 1
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 208000007107 Stomach Ulcer Diseases 0.000 description 1
- 201000006704 Ulcerative Colitis Diseases 0.000 description 1
- 206010046996 Varicose vein Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229940009444 amphotericin Drugs 0.000 description 1
- 229960003942 amphotericin b Drugs 0.000 description 1
- 230000036592 analgesia Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 210000001142 back Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AGSPXMVUFBBBMO-UHFFFAOYSA-N beta-aminopropionitrile Chemical compound NCCC#N AGSPXMVUFBBBMO-UHFFFAOYSA-N 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000010478 bone regeneration Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000003837 chick embryo Anatomy 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 125000001309 chloro group Chemical class Cl* 0.000 description 1
- 210000003483 chromatin Anatomy 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 210000004292 cytoskeleton Anatomy 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000013020 embryo development Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 230000008472 epithelial growth Effects 0.000 description 1
- 210000003953 foreskin Anatomy 0.000 description 1
- 229960002518 gentamicin Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 229940037467 helicobacter pylori Drugs 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 238000010562 histological examination Methods 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000001969 hypertrophic effect Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000031146 intracellular signal transduction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001117 keloid Anatomy 0.000 description 1
- 210000002510 keratinocyte Anatomy 0.000 description 1
- 229960003299 ketamine Drugs 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000001165 lymph node Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 230000011278 mitosis Effects 0.000 description 1
- 210000000663 muscle cell Anatomy 0.000 description 1
- 229940105631 nembutal Drugs 0.000 description 1
- 239000012457 nonaqueous media Substances 0.000 description 1
- 230000011164 ossification Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229960005489 paracetamol Drugs 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- WEXRUCMBJFQVBZ-UHFFFAOYSA-N pentobarbital Chemical compound CCCC(C)C1(CC)C(=O)NC(=O)NC1=O WEXRUCMBJFQVBZ-UHFFFAOYSA-N 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 210000002640 perineum Anatomy 0.000 description 1
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 1
- -1 poly-P-alanine Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 239000008257 shaving cream Substances 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012289 standard assay Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 230000009772 tissue formation Effects 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 230000018405 transmission of nerve impulse Effects 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 208000027185 varicose disease Diseases 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037314 wound repair Effects 0.000 description 1
Classifications
-
- 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
- A61L26/0061—Use of materials characterised by their function or physical properties
- A61L26/0076—Sprayable compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
-
- 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
- A61L15/44—Medicaments
-
- 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
- A61L26/0014—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L26/0061—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1623—Manufacturing processes bonding and adhesion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/402—Anaestetics, analgesics, e.g. lidocaine
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
- A61L2300/406—Antibiotics
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/412—Tissue-regenerating or healing or proliferative agents
- A61L2300/414—Growth factors
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
- A61L2300/622—Microcapsules
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/64—Animal cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14362—Assembling elements of heads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Materials For Medical Uses (AREA)
- Basic Packing Technique (AREA)
- Replacement Of Web Rolls (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/868,950 US5861149A (en) | 1997-06-04 | 1997-06-04 | Methods for wound treatment |
| US08/868950 | 1997-06-04 | ||
| PCT/IL1998/000260 WO1998055108A1 (en) | 1997-06-04 | 1998-06-04 | Device and methods for wound treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU7671898A AU7671898A (en) | 1998-12-21 |
| AU764113B2 true AU764113B2 (en) | 2003-08-07 |
Family
ID=25352623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU76718/98A Ceased AU764113B2 (en) | 1997-06-04 | 1998-06-04 | Device and methods for wound treatment |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US5861149A (enExample) |
| EP (1) | EP0988029B1 (enExample) |
| JP (1) | JP4594454B2 (enExample) |
| KR (1) | KR100589064B1 (enExample) |
| AT (1) | ATE292454T1 (enExample) |
| AU (1) | AU764113B2 (enExample) |
| BR (1) | BRPI9809725B1 (enExample) |
| CA (1) | CA2292528C (enExample) |
| DE (1) | DE69829662T2 (enExample) |
| ES (1) | ES2241145T3 (enExample) |
| IL (1) | IL133162A0 (enExample) |
| WO (1) | WO1998055108A1 (enExample) |
Families Citing this family (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6958148B1 (en) * | 1998-01-20 | 2005-10-25 | Pericor Science, Inc. | Linkage of agents to body tissue using microparticles and transglutaminase |
| US6919076B1 (en) | 1998-01-20 | 2005-07-19 | Pericor Science, Inc. | Conjugates of agents and transglutaminase substrate linking molecules |
| US6872384B1 (en) | 1998-02-23 | 2005-03-29 | Life Medical Sciences, Inc. | Treatment of trauma |
| US6660301B1 (en) | 1998-03-06 | 2003-12-09 | Biosphere Medical, Inc. | Injectable microspheres for dermal augmentation and tissue bulking |
| MXPA00000009A (es) * | 1998-06-22 | 2005-09-08 | Autologous Wound Therapy Inc | Solicitud para patente de utilidad para curativo de heridas mejorado enriquecido con plaquetas. |
| EP1041970B1 (en) * | 1998-10-23 | 2013-07-03 | Polyheal Ltd. | Compositions of microspheres for wound healing |
| US7338657B2 (en) * | 2001-03-15 | 2008-03-04 | Biosphere Medical, Inc. | Injectable microspheres for tissue construction |
| US6436424B1 (en) * | 2000-03-20 | 2002-08-20 | Biosphere Medical, Inc. | Injectable and swellable microspheres for dermal augmentation |
| AU2001249221A1 (en) | 2000-03-20 | 2001-10-03 | Biosphere Medical, Inc. | Injectable and swellable microspheres for tissue bulking |
| US20030212022A1 (en) * | 2001-03-23 | 2003-11-13 | Jean-Marie Vogel | Compositions and methods for gene therapy |
| CN101708165A (zh) | 2000-03-24 | 2010-05-19 | 生物领域医疗公司 | 用于主动栓塞术的微球体 |
| US6599526B2 (en) * | 2000-08-18 | 2003-07-29 | The University Of North Texas Health Science Center At Fort Worth | Pericardial anti-adhesion patch |
| US20030007951A1 (en) * | 2000-08-23 | 2003-01-09 | Richard Franklin | Treatment of trauma |
| AU2000269264A1 (en) * | 2000-08-23 | 2002-03-04 | Eidgenossische Technische Hochschule Zurich (Eth) | Treatment of trauma, and other indications |
| US9089407B2 (en) | 2001-04-23 | 2015-07-28 | Massachusetts Institute Of Technology | Antibacterial coatings that inhibit biofilm formation on implants |
| EP1390158A4 (en) * | 2001-04-23 | 2004-06-09 | Massachusetts Inst Technology | ANTIMICROBIAL POLYMER SURFACES |
| US7151139B2 (en) * | 2001-04-23 | 2006-12-19 | Massachusetts Institute Of Technology | Antimicrobial polymeric surfaces |
| FR2826278B1 (fr) * | 2001-06-20 | 2005-03-25 | Lipha | Utilisation d'agents antidiabetiques pour fabriquer un medicament ayant un effet cicatrisant |
| DE10141650C1 (de) | 2001-08-24 | 2002-11-28 | Lohmann Therapie Syst Lts | Transdermales Therapeutisches System mit Fentanyl bzw. verwandten Substanzen |
| ES2207387B1 (es) * | 2002-02-28 | 2005-07-16 | Consejo Sup. Investig. Cientificas | Composicion quimica de igf-i para el tratamiento y prevencion de enfermedades neurodegenerativas. |
| WO2004004671A1 (en) * | 2002-07-02 | 2004-01-15 | Procyte Corporation | Compositions containing peptide copper complexes and soft tissue fillers |
| CN1671400A (zh) * | 2002-07-03 | 2005-09-21 | 派瑞克科学公司 | 透明质酸组合物以及使用方法 |
| US8016881B2 (en) * | 2002-07-31 | 2011-09-13 | Icon Interventional Systems, Inc. | Sutures and surgical staples for anastamoses, wound closures, and surgical closures |
| US20040043947A1 (en) * | 2002-08-29 | 2004-03-04 | Gersh Steven A. | Methods of treating wounds or ulcers of the foot, ankle or lower extremity of the leg |
| US7465463B2 (en) * | 2002-09-04 | 2008-12-16 | Polyheal, Ltd. | Compositions comprising microspheres with anti-inflammatory properties for healing of ocular tissues |
| AU2003270802A1 (en) * | 2002-09-20 | 2004-04-08 | The Children's Hospital Of Philadelphia | Engineering of material surfaces |
| US8975295B2 (en) * | 2002-10-25 | 2015-03-10 | Precision Dermatology, Inc. | Modulation of zinc levels to improve tissue properties |
| JP2004298556A (ja) * | 2003-04-01 | 2004-10-28 | Mitsubishi Rayon Co Ltd | 高濃度炭酸温水浴による血管新生療法 |
| RU2257211C1 (ru) * | 2004-02-10 | 2005-07-27 | Дагестанская государственная медицинская академия | Способ лечения гнойных ран |
| US8697139B2 (en) | 2004-09-21 | 2014-04-15 | Frank M. Phillips | Method of intervertebral disc treatment using articular chondrocyte cells |
| US8663225B2 (en) | 2004-11-12 | 2014-03-04 | Medtronic, Inc. | Hydrogel bone void filler |
| EP1690558A1 (en) * | 2005-02-11 | 2006-08-16 | NOLabs AB | Device for treatment of diabetic disorders |
| US20060193818A1 (en) * | 2005-02-25 | 2006-08-31 | Southall Michael D | Compositions containing amines and use thereof |
| US8221046B2 (en) | 2005-02-25 | 2012-07-17 | Johnson & Johnson Consumer Companies, Inc. | Compositions containing amines and use thereof |
| US20060193777A1 (en) * | 2005-02-25 | 2006-08-31 | Southall Michael D | Method of screening compounds for potential efficacy for the treatment of signs of aging |
| US20060193814A1 (en) * | 2005-02-25 | 2006-08-31 | Eduardo Ruvolo | Compositions for the treatment of signs of aging |
| US8278359B2 (en) * | 2005-02-25 | 2012-10-02 | Johnson & Johnson Consumer Companies, Inc. | Compositions containing amines and use thereof to treat acne or reduce the appearance of oil or pores on the skin |
| US8226926B2 (en) | 2005-05-09 | 2012-07-24 | Biosphere Medical, S.A. | Compositions and methods using microspheres and non-ionic contrast agents |
| US20070049739A1 (en) * | 2005-08-30 | 2007-03-01 | Biomet Manufacturing Corp. | Method and system for extracting blood-derived growth factors |
| US7547434B2 (en) * | 2005-09-09 | 2009-06-16 | Johnson & Johnson Consumer Companies, Inc. | Compositions and methods for mitigating skin irritation |
| US20070092494A1 (en) * | 2005-10-26 | 2007-04-26 | Biomet Manufacturing Corp. | Composition for wound healing using lyophilized skin or skin-derived collagen |
| CA2634045C (en) * | 2005-12-20 | 2019-05-07 | Swiss-American Products, Inc. | Protease compositions for the treatment of damaged tissue |
| CU23388B6 (es) * | 2006-01-31 | 2009-07-16 | Ct Ingenieria Genetica Biotech | Composición farmacéutica de microesferas para prevenir la amputación del pie diabético |
| CU23558A1 (es) | 2006-02-28 | 2010-07-20 | Ct Ingenieria Genetica Biotech | Compuestos análogos a los secretagogos peptidicos de la hormona de crecimiento |
| US20100136072A1 (en) * | 2006-11-08 | 2010-06-03 | Massachusetts Institute Of Technology | Polymeric Coatings that Inactivate Viruses and Bacteria |
| US20090104160A1 (en) * | 2007-02-01 | 2009-04-23 | Moraga Biotechnology Corporation | Mobilization of Stem Cells After Trauma and Methods Therefor |
| WO2008139123A2 (fr) * | 2007-05-11 | 2008-11-20 | Galderma Research & Development | Preparations pharmaceutiques ou cosmetiques pour application topique et/ou parenterale, leurs procedes de preparation, et leurs utilisations |
| US20100323985A1 (en) * | 2007-05-11 | 2010-12-23 | Marc Moutet | Pharmaceutical or cosmetic preparations for topical and/or parenteral application, preparation methods thereof and use of same |
| USRE46397E1 (en) | 2007-11-07 | 2017-05-09 | Svip5 Llc | Slow release of organic salts of local anesthetics for pain relief |
| US20110244006A1 (en) * | 2007-11-29 | 2011-10-06 | The Trustees Of Columbia University In The City Of New York | Microsphere skin treatment |
| CA2710822C (en) | 2008-01-07 | 2022-06-14 | Johannes Gerhardus Maria Bolscher | Use of histatin derived peptides for promoting wound healing |
| US9115180B2 (en) | 2008-01-07 | 2015-08-25 | Rapid Pathogen Screening, Inc. | Use of peptides for promoting wound healing |
| WO2009097561A1 (en) * | 2008-01-30 | 2009-08-06 | Doheny Eye Institute | Wound closing compounds with additives |
| EP3574909A1 (en) | 2008-01-30 | 2019-12-04 | Imbed Biosciences, Inc. | Methods and compositions for wound healing |
| US9174839B2 (en) * | 2008-01-30 | 2015-11-03 | Imbed Biosciences, Inc. | Methods and compositions for wound healing |
| IL192262A (en) * | 2008-06-17 | 2016-05-31 | Z H T Eng Equipment And Tech Ltd | A polymer that releases drugs into the animal body, a medicinal product containing it and a method for its preparation |
| US20100197826A1 (en) * | 2009-01-30 | 2010-08-05 | Rajat Agrawal | Wound Closing Compounds With Additives |
| BRPI0900858A2 (pt) * | 2009-04-23 | 2011-05-03 | Clinica De Andrologia E Urologia Vera Cruz Ltda | composição farmacêutica carreadora de substáncias ativas |
| EP2498798A4 (en) * | 2009-11-10 | 2014-01-01 | Univ Columbia | COMPOSITIONS AND METHODS OF WOUND TREATMENT |
| DK2521535T3 (en) | 2010-01-05 | 2018-06-25 | Cell Construct I Llc | BIOMATERIALS MANUFACTURED FROM HUMAN HAIR |
| JP5787246B2 (ja) * | 2010-09-15 | 2015-09-30 | 国立大学法人京都大学 | 角化細胞遊走・増殖促進剤を含む、創傷治癒剤および褥瘡（床ずれ）治療薬 |
| NZ612801A (en) | 2010-12-27 | 2014-12-24 | Intellicell Biosciences Inc | Ultrasonic cavitation derived stromal or mesenchymal vascular extracts and cells derived therefrom obtained from adipose tissue and use thereof |
| US20130045269A1 (en) * | 2011-08-18 | 2013-02-21 | Sorush LLC | Formulations and methods for wound treatment |
| WO2013074526A2 (en) | 2011-11-15 | 2013-05-23 | Byocoat Enterprises, Inc. | Antimicrobial compositions and methods of use thereof |
| US20130225904A1 (en) * | 2012-02-29 | 2013-08-29 | University Of Virginia | System and method for magnetic control of an anesthetic |
| US20130310327A1 (en) | 2012-05-18 | 2013-11-21 | Rapid Pathogen Screening, Inc. | Histatin for Corneal Wound Healing and Ocular Surface Disease |
| WO2014041543A1 (en) * | 2012-09-13 | 2014-03-20 | Polyheal Ltd. | Improved wound healing compositions comprising microspheres |
| CA2908346C (en) * | 2013-06-28 | 2017-07-04 | Bsn Medical, Inc. | Orthopedic cast and splint bandages with encapsulated hardening medium and method |
| US9226890B1 (en) | 2013-12-10 | 2016-01-05 | Englewood Lab, Llc | Polysilicone base for scar treatment |
| WO2018023021A1 (en) | 2016-07-29 | 2018-02-01 | Imbed Biosciences Inc. | Methods and compositions for wound healing |
| JP6456897B2 (ja) | 2016-10-05 | 2019-01-23 | マルハニチロ株式会社 | 抗菌性及び創傷治癒促進性を有する創傷治癒剤 |
| KR101761073B1 (ko) * | 2016-11-15 | 2017-07-25 | 주식회사 메타바이오메드 | 폴리펩타이드 금속불활성화제, 이를 이용한 의료용 고분자 화합물 및 그 제조방법 |
| US9993578B1 (en) * | 2017-01-12 | 2018-06-12 | Lorstan Pharmaceutical, LLC | Silicone oil-in-water composition useful as an injectable filler and as a scaffold for collagen growth |
| WO2020111743A1 (ko) * | 2018-11-26 | 2020-06-04 | 한국해양과학기술원 | 지방 생성을 자극하는 펩타이드, 조성 및 방법 |
| EP3890756A4 (en) | 2018-12-03 | 2022-09-07 | Ross Ward | PERIVASCULAR CELLS OF INDIRECT ULTRASONIC CAVITATION AND THEIR USE |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766631A (en) * | 1993-09-21 | 1998-06-16 | Arnold; Peter Stuart | Wound implant materials |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3842830A (en) * | 1973-03-26 | 1974-10-22 | T Hargest | Surgical dressing and method of forming the same |
| US4380855A (en) * | 1980-01-18 | 1983-04-26 | University Of Rochester | Method for filling hollow shells with gas for use as laser fusion targets |
| US4273871A (en) * | 1980-03-03 | 1981-06-16 | Monsanto Company | Production of angiogenic factor by cell culture |
| DE3312431A1 (de) * | 1983-04-07 | 1984-10-11 | B. Braun Melsungen Ag, 3508 Melsungen | Pvp-iod-wundpuder mit synergistisch wirkender pudergrundlage |
| US4772591A (en) * | 1985-09-25 | 1988-09-20 | Peritain, Ltd. | Method for accelerated wound healing |
| FR2601371B1 (fr) * | 1986-07-11 | 1989-05-12 | Merieux Inst | Procede de traitement du collagene en vue, notamment, d'en faciliter la reticulation et collagene obtenu par application dudit procede |
| US4889530A (en) * | 1986-10-06 | 1989-12-26 | University Of Akron | Wound dressing containing acrylate or methacrylate hydrogel polymer |
| US4781921A (en) * | 1986-10-06 | 1988-11-01 | The University Of Akron | Hydrogels of quadrol methacrylate polymers |
| JPS63160661A (ja) * | 1986-12-24 | 1988-07-04 | テルモ株式会社 | 外用組成物 |
| US5658894A (en) * | 1989-04-23 | 1997-08-19 | The Trustees Of The University Of Pennsylvania | Compositions for inhibiting restenosis |
| US5092883A (en) * | 1988-12-28 | 1992-03-03 | Eppley Barry L | Method for promoting soft connective tissue growth and repair in mammals |
| FR2648465B1 (fr) * | 1989-06-15 | 1991-09-13 | Oreal | Procede de preparation de poly (beta)-alanine reticulee, en une seule etape, a partir d'acrylamide et d'un compose polyfonctionnel copolymerisable |
| FR2649888B1 (fr) * | 1989-07-18 | 1994-08-26 | Exsymol Sa | Produits pour applications cutanees, a effets cosmetiques ou/et therapeutiques |
| US5196185A (en) * | 1989-09-11 | 1993-03-23 | Micro-Collagen Pharmaceutics, Ltd. | Collagen-based wound dressing and method for applying same |
| DE4293451T1 (de) * | 1991-09-13 | 1994-09-08 | Gillette Canada | Polymerpartikel für zahnmedizinische Anwendungen |
| US5837747A (en) * | 1991-10-29 | 1998-11-17 | Vivorx, Inc. | Crosslinkable polysaccharides, polycations and lipids useful for encapsulation and drug release |
| GB9210574D0 (en) * | 1992-05-18 | 1992-07-01 | Ca Nat Research Council | Biotherapeutic cell-coated microspheres for wound/burn and prothesis implant applications |
| GB9225581D0 (en) * | 1992-12-08 | 1993-01-27 | Courtaulds Plc | Wound dressings |
| US5519020A (en) * | 1994-10-28 | 1996-05-21 | The University Of Akron | Polymeric wound healing accelerators |
-
1997
- 1997-06-04 US US08/868,950 patent/US5861149A/en not_active Expired - Lifetime
-
1998
- 1998-06-04 WO PCT/IL1998/000260 patent/WO1998055108A1/en not_active Ceased
- 1998-06-04 CA CA002292528A patent/CA2292528C/en not_active Expired - Fee Related
- 1998-06-04 JP JP50199699A patent/JP4594454B2/ja not_active Expired - Lifetime
- 1998-06-04 AU AU76718/98A patent/AU764113B2/en not_active Ceased
- 1998-06-04 BR BRPI9809725A patent/BRPI9809725B1/pt not_active IP Right Cessation
- 1998-06-04 EP EP98924538A patent/EP0988029B1/en not_active Expired - Lifetime
- 1998-06-04 ES ES98924538T patent/ES2241145T3/es not_active Expired - Lifetime
- 1998-06-04 AT AT98924538T patent/ATE292454T1/de not_active IP Right Cessation
- 1998-06-04 IL IL13316298A patent/IL133162A0/xx active IP Right Grant
- 1998-06-04 KR KR1019997011345A patent/KR100589064B1/ko not_active Expired - Fee Related
- 1998-06-04 DE DE69829662T patent/DE69829662T2/de not_active Expired - Lifetime
- 1998-10-23 US US09/177,954 patent/US6086863A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766631A (en) * | 1993-09-21 | 1998-06-16 | Arnold; Peter Stuart | Wound implant materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2292528C (en) | 2007-09-25 |
| US5861149A (en) | 1999-01-19 |
| IL133162A0 (en) | 2001-03-19 |
| AU7671898A (en) | 1998-12-21 |
| KR100589064B1 (ko) | 2006-06-13 |
| ATE292454T1 (de) | 2005-04-15 |
| EP0988029B1 (en) | 2005-04-06 |
| EP0988029A4 (en) | 2001-02-21 |
| DE69829662D1 (de) | 2005-05-12 |
| KR20010013349A (ko) | 2001-02-26 |
| JP2002502413A (ja) | 2002-01-22 |
| US6086863A (en) | 2000-07-11 |
| BRPI9809725B1 (pt) | 2015-12-08 |
| DE69829662T2 (de) | 2006-02-02 |
| JP4594454B2 (ja) | 2010-12-08 |
| ES2241145T3 (es) | 2005-10-16 |
| WO1998055108A1 (en) | 1998-12-10 |
| BR9809725A (pt) | 2001-09-11 |
| EP0988029A1 (en) | 2000-03-29 |
| CA2292528A1 (en) | 1998-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU764113B2 (en) | Device and methods for wound treatment | |
| AU752255B2 (en) | Compositions of microspheres for wound healing | |
| AU2010303414B2 (en) | Methods and compositions for skin regeneration | |
| US4725609A (en) | Method of promoting healing | |
| JP6618898B2 (ja) | 組織再生のための組織スキャフォールド材料および作製方法 | |
| CN113924132B (zh) | 用于伤口护理的新型多糖基水凝胶支架 | |
| JPH05506861A (ja) | 損傷されたかまたは病気になった組織の局所的処置用の組成物および方法 | |
| IL133162A (en) | Device and methods for wound treatment | |
| Ramanan et al. | Giant cutaneous rhinosporidiosis. | |
| WO2000030578A1 (en) | Enzymatic treatment and prevention of hypertrophic skin | |
| MXPA99011250A (en) | Device and methods for wound treatment | |
| CN116271205A (zh) | 一种含黑磷纳米片成分的液体创可贴及其制备方法 | |
| EP3087990B1 (en) | Gel-forming powder comprising sulfamonomethoxine and chitosan for treating wounds | |
| AU757968B2 (en) | Methods for increasing vascularization and promoting wound healing | |
| JP2005263759A (ja) | 皮膚浸透性シート | |
| MXPA00006308A (en) | Compositions of microspheres for wound healing | |
| CN119746087A (zh) | 一种α-乳清蛋白纳米粒及其制备和应用 | |
| CN121003526A (zh) | 一种利用中强度脉冲超声波与氧化锌纳米颗粒-一型胶原水凝胶协同促进伤口愈合的方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted | ||
| NA | Applications received for extensions of time, section 223 |
Free format text: AN APPLICATION TO EXTEND THE TIME FROM 20020328 TO 20030628 IN WHICH TO FILE THE PRESCRIBED DOCUMENTS HAS BEEN LODGED |
|
| NB | Applications allowed - extensions of time section 223(2) |
Free format text: THE TIME IN WHICH TO FILE THE PRESCRIBED DOCUMENTS HAS BEEN EXTENDED TO 20030628 |
|
| FGA | Letters patent sealed or granted (standard patent) |