CA1069394A - Sutures antimicrobiennes - Google Patents
Sutures antimicrobiennesInfo
- Publication number
- CA1069394A CA1069394A CA238,786A CA238786A CA1069394A CA 1069394 A CA1069394 A CA 1069394A CA 238786 A CA238786 A CA 238786A CA 1069394 A CA1069394 A CA 1069394A
- Authority
- CA
- Canada
- Prior art keywords
- suture
- surgical aid
- heparin
- surgical
- coated
- 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
Links
- 230000000845 anti-microbial effect Effects 0.000 title claims abstract description 41
- 229920000669 heparin Polymers 0.000 claims abstract description 52
- 229960002897 heparin Drugs 0.000 claims abstract description 49
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000004599 antimicrobial Substances 0.000 claims abstract description 22
- 229920002635 polyurethane Polymers 0.000 claims abstract description 14
- 239000004814 polyurethane Substances 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 239000000243 solution Substances 0.000 claims description 27
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 21
- 229920001971 elastomer Polymers 0.000 claims description 17
- 239000000806 elastomer Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 16
- 229920006318 anionic polymer Polymers 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 14
- 125000002947 alkylene group Chemical group 0.000 claims description 12
- 125000000129 anionic group Chemical group 0.000 claims description 12
- 125000002091 cationic group Chemical group 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- PGBHMTALBVVCIT-VCIWKGPPSA-N framycetin Chemical compound N[C@@H]1[C@@H](O)[C@H](O)[C@H](CN)O[C@@H]1O[C@H]1[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](N)C[C@@H](N)[C@@H]2O)O[C@@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CN)O2)N)O[C@@H]1CO PGBHMTALBVVCIT-VCIWKGPPSA-N 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004952 Polyamide Substances 0.000 claims description 7
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 229920002647 polyamide Polymers 0.000 claims description 7
- 229920000570 polyether Polymers 0.000 claims description 7
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 6
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 229940053050 neomycin sulfate Drugs 0.000 claims description 5
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- 239000011970 polystyrene sulfonate Substances 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 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 claims description 4
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- 238000001035 drying Methods 0.000 claims description 4
- 229960002385 streptomycin sulfate Drugs 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- CZTQZXZIADLWOZ-CRAIPNDOSA-N cefaloridine Chemical compound O=C([C@@H](NC(=O)CC=1SC=CC=1)[C@H]1SC2)N1C(C(=O)[O-])=C2C[N+]1=CC=CC=C1 CZTQZXZIADLWOZ-CRAIPNDOSA-N 0.000 claims description 2
- 229960003866 cefaloridine Drugs 0.000 claims description 2
- XMEVHPAGJVLHIG-FMZCEJRJSA-N chembl454950 Chemical compound [Cl-].C1=CC=C2[C@](O)(C)[C@H]3C[C@H]4[C@H]([NH+](C)C)C(O)=C(C(N)=O)C(=O)[C@@]4(O)C(O)=C3C(=O)C2=C1O XMEVHPAGJVLHIG-FMZCEJRJSA-N 0.000 claims description 2
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- 229920001467 poly(styrenesulfonates) Polymers 0.000 claims 4
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- YVSHCKXUFJPXCX-ZWOKJYBLSA-N 2-[(1r,2r,3s,4r,5r,6s)-3-(diaminomethylideneamino)-4-[(2r,3r,4r,5s)-3-[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;(2s,5r,6r)-3,3-dimethyl-7- Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1.CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](N=C(N)N)[C@H](O)[C@@H](N=C(N)N)[C@H](O)[C@H]1O YVSHCKXUFJPXCX-ZWOKJYBLSA-N 0.000 claims 1
- CZWJCQXZZJHHRH-YCRXJPFRSA-N 2-[(1r,2r,3s,4r,5r,6s)-3-(diaminomethylideneamino)-4-[(2r,3r,4r,5s)-3-[(2s,3s,4s,5r,6s)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;sulfuric acid Chemical compound OS(O)(=O)=O.OS(O)(=O)=O.OS(O)(=O)=O.CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](CO)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](N=C(N)N)[C@H](O)[C@@H](N=C(N)N)[C@H](O)[C@H]1O.CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](CO)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](N=C(N)N)[C@H](O)[C@@H](N=C(N)N)[C@H](O)[C@H]1O CZWJCQXZZJHHRH-YCRXJPFRSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229930189077 Rifamycin Natural products 0.000 claims 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- RTYJTGSCYUUYAL-YCAHSCEMSA-L carbenicillin disodium Chemical compound [Na+].[Na+].N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)C(C([O-])=O)C1=CC=CC=C1 RTYJTGSCYUUYAL-YCAHSCEMSA-L 0.000 claims 1
- 150000004683 dihydrates Chemical class 0.000 claims 1
- 229960001162 dihydrostreptomycin sulfate Drugs 0.000 claims 1
- VDUVBBMAXXHEQP-SLINCCQESA-M oxacillin sodium Chemical compound [Na+].N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C([O-])=O)=O)C(=O)C1=C(C)ON=C1C1=CC=CC=C1 VDUVBBMAXXHEQP-SLINCCQESA-M 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229960003975 potassium Drugs 0.000 claims 1
- 229960003292 rifamycin Drugs 0.000 claims 1
- HJYYPODYNSCCOU-ODRIEIDWSA-N rifamycin SV Chemical compound OC1=C(C(O)=C2C)C3=C(O)C=C1NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@H](C)[C@@H](OC)\C=C\O[C@@]1(C)OC2=C3C1=O HJYYPODYNSCCOU-ODRIEIDWSA-N 0.000 claims 1
- 229940083555 sodium cephalothin Drugs 0.000 claims 1
- 239000000975 dye Substances 0.000 abstract description 18
- 150000001875 compounds Chemical class 0.000 abstract description 14
- 229940074731 ophthalmologic surgical aids Drugs 0.000 abstract description 5
- 230000001580 bacterial effect Effects 0.000 abstract description 3
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- 238000002360 preparation method Methods 0.000 abstract description 2
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- 239000003356 suture material Substances 0.000 description 4
- WEEMDRWIKYCTQM-UHFFFAOYSA-N 2,6-dimethoxybenzenecarbothioamide Chemical compound COC1=CC=CC(OC)=C1C(N)=S WEEMDRWIKYCTQM-UHFFFAOYSA-N 0.000 description 3
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Landscapes
- Materials For Medical Uses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA238,786A CA1069394A (fr) | 1975-10-31 | 1975-10-31 | Sutures antimicrobiennes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA238,786A CA1069394A (fr) | 1975-10-31 | 1975-10-31 | Sutures antimicrobiennes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1069394A true CA1069394A (fr) | 1980-01-08 |
Family
ID=4104416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA238,786A Expired CA1069394A (fr) | 1975-10-31 | 1975-10-31 | Sutures antimicrobiennes |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1069394A (fr) |
-
1975
- 1975-10-31 CA CA238,786A patent/CA1069394A/fr not_active Expired
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