CA1045548A - Tissue absorbable polymer sponge - Google Patents
Tissue absorbable polymer spongeInfo
- Publication number
- CA1045548A CA1045548A CA219,627A CA219627A CA1045548A CA 1045548 A CA1045548 A CA 1045548A CA 219627 A CA219627 A CA 219627A CA 1045548 A CA1045548 A CA 1045548A
- Authority
- CA
- Canada
- Prior art keywords
- tissue
- sponge
- poly
- acid
- polyglycolic acid
- 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
- 239000002993 sponge (artificial) Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims abstract description 21
- 239000002904 solvent Substances 0.000 claims abstract description 9
- BYEAHWXPCBROCE-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-ol Chemical group FC(F)(F)C(O)C(F)(F)F BYEAHWXPCBROCE-UHFFFAOYSA-N 0.000 claims abstract description 8
- VAIZVCMDJPBJCM-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-one;trihydrate Chemical compound O.O.O.FC(F)(F)C(=O)C(F)(F)F.FC(F)(F)C(=O)C(F)(F)F VAIZVCMDJPBJCM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002874 hemostatic agent Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000007710 freezing Methods 0.000 claims abstract description 3
- 230000008014 freezing Effects 0.000 claims abstract description 3
- 229920000954 Polyglycolide Polymers 0.000 claims description 24
- 239000004633 polyglycolic acid Substances 0.000 claims description 23
- 229950008885 polyglycolic acid Drugs 0.000 claims description 23
- -1 poly(N-acetyl-D-glucosamine) Polymers 0.000 claims description 17
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 230000002439 hemostatic effect Effects 0.000 claims description 6
- 229920001519 homopolymer Polymers 0.000 claims description 6
- RKDVKSZUMVYZHH-UHFFFAOYSA-N 1,4-dioxane-2,5-dione Chemical compound O=C1COC(=O)CO1 RKDVKSZUMVYZHH-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- 239000000356 contaminant Substances 0.000 claims description 2
- 210000004369 blood Anatomy 0.000 abstract description 10
- 239000008280 blood Substances 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 210000001124 body fluid Anatomy 0.000 abstract description 2
- 239000010839 body fluid Substances 0.000 abstract description 2
- 239000006260 foam Substances 0.000 description 19
- 210000001519 tissue Anatomy 0.000 description 14
- 239000000203 mixture Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 4
- 208000035871 PIK3CA-related overgrowth syndrome Diseases 0.000 description 3
- 235000010443 alginic acid Nutrition 0.000 description 3
- 229920000615 alginic acid Polymers 0.000 description 3
- 238000004108 freeze drying Methods 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 210000002966 serum Anatomy 0.000 description 3
- 238000000859 sublimation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- RBHJBMIOOPYDBQ-UHFFFAOYSA-N carbon dioxide;propan-2-one Chemical compound O=C=O.CC(C)=O RBHJBMIOOPYDBQ-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229960000448 lactic acid Drugs 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- MSWVMWGCNZQPIA-UHFFFAOYSA-N 1-fluoropropan-2-one Chemical compound CC(=O)CF MSWVMWGCNZQPIA-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000002881 Colic Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 description 1
- OVRNDRQMDRJTHS-FMDGEEDCSA-N N-acetyl-beta-D-glucosamine Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-FMDGEEDCSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000008260 defense mechanism Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 229940042935 dichlorodifluoromethane Drugs 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 229950006780 n-acetylglucosamine Drugs 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000002166 wet spinning Methods 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
- 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
- A61L15/64—Use of materials characterised by their function or physical properties specially adapted to be resorbable inside the body
-
- 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
- A61L15/425—Porous materials, e.g. foams or sponges
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/04—Materials for stopping bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dispersion Chemistry (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US454353A US3902497A (en) | 1974-03-25 | 1974-03-25 | Body absorbable sponge and method of making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1045548A true CA1045548A (en) | 1979-01-02 |
Family
ID=23804270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA219,627A Expired CA1045548A (en) | 1974-03-25 | 1975-02-07 | Tissue absorbable polymer sponge |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3902497A (enExample) |
| JP (1) | JPS51116079A (enExample) |
| AR (1) | AR205109A1 (enExample) |
| BR (1) | BR7531268A (enExample) |
| CA (1) | CA1045548A (enExample) |
| DE (1) | DE2513159A1 (enExample) |
| FR (1) | FR2265412B1 (enExample) |
| GB (1) | GB1490425A (enExample) |
| IT (1) | IT1050278B (enExample) |
Families Citing this family (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3937223A (en) * | 1974-04-19 | 1976-02-10 | American Cyanamid Company | Compacted surgical hemostatic felt |
| US4186448A (en) * | 1976-04-16 | 1980-02-05 | Brekke John H | Device and method for treating and healing a newly created bone void |
| US4181983A (en) * | 1977-08-29 | 1980-01-08 | Kulkarni R K | Assimilable hydrophilic prosthesis |
| DE3855510T2 (de) * | 1984-03-06 | 1997-02-06 | United States Surgical Corp | Ein Verfahren zur Herstellung von zwei-Phasen-Zusammensetzungen für absorbierbare chirurgische Ausrüstungen |
| JPS61149160A (ja) * | 1984-12-22 | 1986-07-07 | 株式会社 日本メデイカル・サプライ | 生体分解吸収性スポンジ及びその製造法 |
| US5904717A (en) * | 1986-01-28 | 1999-05-18 | Thm Biomedical, Inc. | Method and device for reconstruction of articular cartilage |
| US4744365A (en) * | 1986-07-17 | 1988-05-17 | United States Surgical Corporation | Two-phase compositions for absorbable surgical devices |
| US4840626A (en) * | 1986-09-29 | 1989-06-20 | Johnson & Johnson Patient Care, Inc. | Heparin-containing adhesion prevention barrier and process |
| US6309635B1 (en) | 1986-11-20 | 2001-10-30 | Children's Medical Center Corp. | Seeding parenchymal cells into compression resistant porous scaffold after vascularizing in vivo |
| US5567612A (en) * | 1986-11-20 | 1996-10-22 | Massachusetts Institute Of Technology | Genitourinary cell-matrix structure for implantation into a human and a method of making |
| FI81498C (fi) * | 1987-01-13 | 1990-11-12 | Biocon Oy | Kirurgiska material och instrument. |
| US5354290A (en) * | 1989-05-31 | 1994-10-11 | Kimberly-Clark Corporation | Porous structure of an absorbent polymer |
| CA2017570C (en) * | 1989-05-31 | 2000-12-19 | James R. Gross | Porous structure of an absorbent polymer |
| DE4001833A1 (de) * | 1990-01-23 | 1991-08-01 | Juergen Dr Fischer | Vorrichtung zur verhinderung von nachblutungen in knochenhohlraeume und beseitigung vorhandener fluessigkeitsvolumina |
| DE4034921C2 (de) * | 1990-11-01 | 1994-09-08 | Kulicke Werner Michael Prof Dr | Verwendung eines Feuchtigkeit speichernden, watteförmigen Kunststoffs in Polsterungen und Matratzen |
| US5320624A (en) * | 1991-02-12 | 1994-06-14 | United States Surgical Corporation | Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorbable surgical devices made therefrom |
| CA2060635A1 (en) * | 1991-02-12 | 1992-08-13 | Keith D'alessio | Bioabsorbable medical implants |
| US6228954B1 (en) | 1991-02-12 | 2001-05-08 | United States Surgical Corporation | Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorabable surgical devices made therefrom |
| WO1993007913A1 (en) * | 1991-10-24 | 1993-04-29 | Children's Medical Center Corporation | Neomorphogenesis of urological structures in vivo from cell culture |
| US5709854A (en) * | 1993-04-30 | 1998-01-20 | Massachusetts Institute Of Technology | Tissue formation by injecting a cell-polymeric solution that gels in vivo |
| US5522841A (en) * | 1993-05-27 | 1996-06-04 | United States Surgical Corporation | Absorbable block copolymers and surgical articles fabricated therefrom |
| US5403347A (en) * | 1993-05-27 | 1995-04-04 | United States Surgical Corporation | Absorbable block copolymers and surgical articles fabricated therefrom |
| AU8095694A (en) * | 1993-10-28 | 1995-05-22 | Thm Biomedical, Inc. | Improved process and device for treating and healing a bone void |
| US5502092A (en) * | 1994-02-18 | 1996-03-26 | Minnesota Mining And Manufacturing Company | Biocompatible porous matrix of bioabsorbable material |
| US5431679A (en) * | 1994-03-10 | 1995-07-11 | United States Surgical Corporation | Absorbable block copolymers and surgical articles fabricated therefrom |
| US5981825A (en) * | 1994-05-13 | 1999-11-09 | Thm Biomedical, Inc. | Device and methods for in vivo culturing of diverse tissue cells |
| US5855608A (en) | 1994-05-13 | 1999-01-05 | Thm Biomedical, Inc. | Device and methods for in vivo culturing of diverse tissue cells |
| US6339130B1 (en) * | 1994-07-22 | 2002-01-15 | United States Surgical Corporation | Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom |
| US5578662A (en) | 1994-07-22 | 1996-11-26 | United States Surgical Corporation | Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom |
| US6206908B1 (en) | 1994-09-16 | 2001-03-27 | United States Surgical Corporation | Absorbable polymer and surgical articles fabricated therefrom |
| US5618313A (en) * | 1994-10-11 | 1997-04-08 | United States Surgical Corporation | Absorbable polymer and surgical articles fabricated therefrom |
| US5716404A (en) * | 1994-12-16 | 1998-02-10 | Massachusetts Institute Of Technology | Breast tissue engineering |
| US6123727A (en) * | 1995-05-01 | 2000-09-26 | Massachusetts Institute Of Technology | Tissue engineered tendons and ligaments |
| US5855610A (en) | 1995-05-19 | 1999-01-05 | Children's Medical Center Corporation | Engineering of strong, pliable tissues |
| US5741685A (en) * | 1995-06-07 | 1998-04-21 | Children's Medical Center Corporation | Parenchymal cells packaged in immunoprotective tissue for implantation |
| US6129761A (en) * | 1995-06-07 | 2000-10-10 | Reprogenesis, Inc. | Injectable hydrogel compositions |
| CA2195384C (en) * | 1996-01-19 | 2007-06-05 | Kung Liu Cheng | Absorbable polymer blends and surgical articles fabricated therefrom |
| US6191236B1 (en) | 1996-10-11 | 2001-02-20 | United States Surgical Corporation | Bioabsorbable suture and method of its manufacture |
| US6007565A (en) * | 1997-09-05 | 1999-12-28 | United States Surgical | Absorbable block copolymers and surgical articles fabricated therefrom |
| US5948829A (en) * | 1997-11-25 | 1999-09-07 | Kimberly-Clark Worldwide, Inc. | Process for preparing an absorbent foam |
| US5985434A (en) * | 1997-11-25 | 1999-11-16 | Kimberly-Clark Worldwide, Inc. | Absorbent foam |
| US6277927B1 (en) | 1997-11-26 | 2001-08-21 | United States Surgical Corporation | Absorbable block copolymers and surgical articles fabricated therefrom |
| US5935127A (en) * | 1997-12-17 | 1999-08-10 | Biomet, Inc. | Apparatus and method for treatment of a fracture in a long bone |
| JPH11203837A (ja) | 1998-01-16 | 1999-07-30 | Sony Corp | 編集システムおよび編集方法 |
| US6296645B1 (en) | 1999-04-09 | 2001-10-02 | Depuy Orthopaedics, Inc. | Intramedullary nail with non-metal spacers |
| US6783529B2 (en) | 1999-04-09 | 2004-08-31 | Depuy Orthopaedics, Inc. | Non-metal inserts for bone support assembly |
| US6808527B2 (en) | 2000-04-10 | 2004-10-26 | Depuy Orthopaedics, Inc. | Intramedullary nail with snap-in window insert |
| US20040241211A9 (en) * | 2000-11-06 | 2004-12-02 | Fischell Robert E. | Devices and methods for reducing scar tissue formation |
| US8741335B2 (en) | 2002-06-14 | 2014-06-03 | Hemcon Medical Technologies, Inc. | Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan |
| US7371403B2 (en) * | 2002-06-14 | 2008-05-13 | Providence Health System-Oregon | Wound dressing and method for controlling severe, life-threatening bleeding |
| US20050147656A1 (en) * | 2001-06-14 | 2005-07-07 | Hemcon, Inc. | Tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan |
| US7897832B2 (en) * | 2001-06-14 | 2011-03-01 | Hemcon Medical Technologies, Inc. | Compositions, assemblies, and methods applied during or after a dental procedure to ameliorate fluid loss and/or promote healing, using a hydrophilic polymer sponge structure such as chitosan |
| WO2002102276A2 (en) | 2001-06-14 | 2002-12-27 | Providence Health System-Oregon | Wound dressing and method for controlling severe, life-threatening bleeding |
| US20060004314A1 (en) * | 2001-06-14 | 2006-01-05 | Hemcon, Inc. | Antimicrobial barriers, systems, and methods formed from hydrophilic polymer structures such as chistosan |
| US8269058B2 (en) * | 2002-06-14 | 2012-09-18 | Hemcon Medical Technologies, Inc. | Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan |
| US20050137512A1 (en) * | 2003-12-23 | 2005-06-23 | Campbell Todd D. | Wound dressing and method for controlling severe, life-threatening bleeding |
| US6863924B2 (en) * | 2002-12-23 | 2005-03-08 | Kimberly-Clark Worldwide, Inc. | Method of making an absorbent composite |
| ES2365709T3 (es) | 2003-01-09 | 2011-10-10 | Polyganics B.V. | Espumas biomédicas. |
| US7744852B2 (en) | 2003-07-25 | 2010-06-29 | Rubicor Medical, Llc | Methods and systems for marking post biopsy cavity sites |
| US20050020899A1 (en) * | 2003-07-25 | 2005-01-27 | Rubicor Medical, Inc. | Post-biopsy cavity treatmetn implants and methods |
| US7537788B2 (en) | 2003-07-25 | 2009-05-26 | Rubicor Medical, Inc. | Post-biopsy cavity treatment implants and methods |
| EP1691700B1 (en) | 2003-12-01 | 2012-01-11 | Smith & Nephew, Inc. | Humeral nail with insert for fixing a screw |
| US20050148963A1 (en) * | 2004-01-05 | 2005-07-07 | Brennan H. G. | Bioabsorbable surgical sponge |
| US7410488B2 (en) | 2005-02-18 | 2008-08-12 | Smith & Nephew, Inc. | Hindfoot nail |
| US9204957B2 (en) * | 2005-03-17 | 2015-12-08 | Hemcon Medical Technologies, Inc. | Systems and methods for hemorrhage control and or tissue repair |
| JP2009538192A (ja) * | 2006-05-23 | 2009-11-05 | プロビデンス ヘルス システム−オレゴン ディー／ビー／エー プロビデンス セント ビンセント メディカル センター | 体の内腔または体の中空器官内に包帯構造を導入および適用するシステムおよび方法 |
| CA2723172A1 (en) * | 2008-05-02 | 2009-11-05 | Providence Health System-Oregon D/B/A Providence St. Vincent Medical Cen Ter | Wound dressing devices and methods |
| US20110274726A1 (en) | 2008-10-06 | 2011-11-10 | Providence Health System - Oregon | Chitosan foam medical devices and methods |
| MX2011007052A (es) | 2008-12-31 | 2011-07-20 | Kci Licensing Inc | Sistemas para proporcionar flujo de fluido a tejidos. |
| EP3352704B1 (en) | 2015-09-23 | 2023-01-11 | Novus Scientific AB | Three-dimensional medical implant for regeneration of soft tissue |
| US11254061B2 (en) * | 2017-01-06 | 2022-02-22 | Ethicon, Inc. | Scaffolds for implanting absorbable hemostats in field conditions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297033A (en) * | 1963-10-31 | 1967-01-10 | American Cyanamid Co | Surgical sutures |
| US3666750A (en) * | 1969-12-15 | 1972-05-30 | Johnson & Johnson | Hemostatic material |
| US3801675A (en) * | 1970-02-20 | 1974-04-02 | Johnson & Johnson | Polymer blend containing polyacrylic acid,polyvinyl alcohol,and a polyacrylate |
| US3772136A (en) * | 1971-04-20 | 1973-11-13 | Gen Mills Inc | Fibrous products from thermoplastic polyamide polymers |
| US3705585A (en) * | 1971-07-15 | 1972-12-12 | Dennis W Saffro | Preformed surgical sponge |
| US3825007A (en) * | 1972-01-07 | 1974-07-23 | R Rand | Pledgets |
-
1974
- 1974-03-25 US US454353A patent/US3902497A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR257766A patent/AR205109A1/es active
- 1975-02-07 CA CA219,627A patent/CA1045548A/en not_active Expired
- 1975-02-12 GB GB6053/75A patent/GB1490425A/en not_active Expired
- 1975-02-18 IT IT8230/75A patent/IT1050278B/it active
- 1975-03-04 BR BR1268/75A patent/BR7531268A/pt unknown
- 1975-03-25 JP JP50035036A patent/JPS51116079A/ja active Pending
- 1975-03-25 DE DE19752513159 patent/DE2513159A1/de not_active Withdrawn
- 1975-03-25 FR FR7509310A patent/FR2265412B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2265412A1 (enExample) | 1975-10-24 |
| DE2513159A1 (de) | 1975-10-09 |
| GB1490425A (en) | 1977-11-02 |
| AR205109A1 (es) | 1976-04-05 |
| JPS51116079A (en) | 1976-10-13 |
| US3902497A (en) | 1975-09-02 |
| IT1050278B (it) | 1981-03-10 |
| AU7822275A (en) | 1976-08-19 |
| BR7531268A (pt) | 1975-12-23 |
| FR2265412B1 (enExample) | 1978-10-06 |
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