DE3641151C2 - - Google Patents
Info
- Publication number
- DE3641151C2 DE3641151C2 DE3641151A DE3641151A DE3641151C2 DE 3641151 C2 DE3641151 C2 DE 3641151C2 DE 3641151 A DE3641151 A DE 3641151A DE 3641151 A DE3641151 A DE 3641151A DE 3641151 C2 DE3641151 C2 DE 3641151C2
- Authority
- DE
- Germany
- Prior art keywords
- contrast medium
- fibers
- matrix
- absorbent body
- prepolymer
- 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
- 239000002872 contrast media Substances 0.000 claims description 38
- 230000002745 absorbent Effects 0.000 claims description 33
- 239000002250 absorbent Substances 0.000 claims description 33
- 239000011159 matrix material Substances 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 30
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 11
- 229920001169 thermoplastic Polymers 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 8
- 239000004014 plasticizer Substances 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000004416 thermosoftening plastic Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 6
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920002396 Polyurea Polymers 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000009969 flowable effect Effects 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- 230000006855 networking Effects 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims 2
- 238000007596 consolidation process Methods 0.000 claims 1
- 229920002457 flexible plastic Polymers 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 206010052428 Wound Diseases 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 230000009975 flexible effect Effects 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- 150000002513 isocyanates Chemical class 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229940039231 contrast media Drugs 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 241000404236 Zizina otis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical group NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000001046 green dye Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000011477 surgical intervention Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/44—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with radio-opaque material or signalling means for residual material
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Materials For Medical Uses (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863641151 DE3641151A1 (de) | 1986-12-02 | 1986-12-02 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung |
| EP87106886A EP0272366B1 (de) | 1986-12-02 | 1987-05-12 | Medizinischer Saugkörper mit Röntgenkontrastmittel und Verfahren zu seiner Herstellung |
| DE8787106886T DE3764253D1 (de) | 1986-12-02 | 1987-05-12 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung. |
| CA000553355A CA1309850C (en) | 1986-12-02 | 1987-12-02 | Medical sponge with x-ray contrast agent |
| JP62305514A JPS63143061A (ja) | 1986-12-02 | 1987-12-02 | Ｘ線造影剤を含む医療用吸引体及びその製造方法 |
| US07/240,254 US4938901A (en) | 1986-12-02 | 1988-09-02 | Process of making a surgical sponge containing an x-ray contrast agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863641151 DE3641151A1 (de) | 1986-12-02 | 1986-12-02 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3641151A1 DE3641151A1 (de) | 1988-06-09 |
| DE3641151C2 true DE3641151C2 (enExample) | 1989-05-24 |
Family
ID=6315282
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863641151 Granted DE3641151A1 (de) | 1986-12-02 | 1986-12-02 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung |
| DE8787106886T Expired - Lifetime DE3764253D1 (de) | 1986-12-02 | 1987-05-12 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8787106886T Expired - Lifetime DE3764253D1 (de) | 1986-12-02 | 1987-05-12 | Medizinischer saugkoerper mit roentgenkontrastmittel und verfahren zu seiner herstellung. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4938901A (enExample) |
| EP (1) | EP0272366B1 (enExample) |
| JP (1) | JPS63143061A (enExample) |
| CA (1) | CA1309850C (enExample) |
| DE (2) | DE3641151A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4012047A1 (de) * | 1990-04-06 | 1991-10-10 | Noba Verbandmittel Danz Gmbh U | Einweg-bauchtuch |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3942112A1 (de) * | 1989-12-20 | 1991-06-27 | Braun Melsungen Ag | Medizinische vorrichtung mit einem oligodynamisch wirkenden material |
| CA2140775A1 (en) * | 1992-07-28 | 1994-02-03 | William R. Daly | Fluorescent synthetic sutures |
| US5766746A (en) * | 1994-11-07 | 1998-06-16 | Lenzing Aktiengesellschaft | Flame retardant non-woven textile article |
| AT401656B (de) * | 1994-11-07 | 1996-11-25 | Chemiefaser Lenzing Ag | Flammfestes nicht gewebtes textiles gebilde |
| US5776611A (en) * | 1996-11-18 | 1998-07-07 | C.R. Bard, Inc. | Crosslinked hydrogel coatings |
| US6231794B1 (en) * | 1999-12-27 | 2001-05-15 | Lockheed Martin Corporation | Process for making a low density foam filled reticulated absorber by means of vacuum |
| US6800076B2 (en) * | 2000-10-18 | 2004-10-05 | Retinalabs, Inc. | Soft tip cannula and methods for use thereof |
| US20050075564A1 (en) * | 2002-04-17 | 2005-04-07 | Ballard Marlin Daniel | Method and system configured for counting surgical articles |
| US6777623B2 (en) * | 2002-04-17 | 2004-08-17 | M. Daniel Ballard | System and method of tracking surgical sponges |
| ES2198218B1 (es) * | 2002-07-04 | 2005-03-16 | Surgi-Wire, S.L. | Elemento filiforme o en forma de cinta detectable electronicamente, y procedimiento de fabricacion de material textil quirurgico que incorpora dicho elemento detectable. |
| US20040103903A1 (en) * | 2002-10-18 | 2004-06-03 | Falahee Mark H. | Surgical surface localizing grid |
| US7465847B2 (en) * | 2003-08-29 | 2008-12-16 | Fabian Carl E | Radiopaque marker for a surgical sponge |
| US20050109347A1 (en) * | 2003-11-25 | 2005-05-26 | Falls William H.Jr. | Surgical towel with x-ray detectable material |
| US8710957B2 (en) | 2007-02-28 | 2014-04-29 | Rf Surgical Systems, Inc. | Method, apparatus and article for detection of transponder tagged objects, for example during surgery |
| DE102007029730B4 (de) * | 2007-06-27 | 2017-06-08 | Paul Scherer Institut | Mess-System mit einem Phasenkontrast-Kontrastmittel und dessen Verwendung zur nicht-invasiven Bestimmung von Eigenschaften eines Untersuchungsobjektes |
| WO2009151946A2 (en) | 2008-05-27 | 2009-12-17 | Rf Surgical Systems, Inc. | Multi-modal transponder and method and apparatus to detect same |
| US8726911B2 (en) | 2008-10-28 | 2014-05-20 | Rf Surgical Systems, Inc. | Wirelessly detectable objects for use in medical procedures and methods of making same |
| US8264342B2 (en) | 2008-10-28 | 2012-09-11 | RF Surgical Systems, Inc | Method and apparatus to detect transponder tagged objects, for example during medical procedures |
| AU2010207899B2 (en) | 2009-01-28 | 2014-10-02 | Rau-Be Beteiligungen Gmbh | Wound cleansing assembly |
| EP2480189A1 (en) * | 2009-08-03 | 2012-08-01 | Multigate Medical Products Pty Limited | Surgical product |
| SE0901356A1 (sv) * | 2009-10-20 | 2011-04-21 | Moelnlycke Health Care Ab | Artikel för användning vid sårbehandling |
| US9226686B2 (en) | 2009-11-23 | 2016-01-05 | Rf Surgical Systems, Inc. | Method and apparatus to account for transponder tagged objects used during medical procedures |
| US8882730B2 (en) * | 2010-03-12 | 2014-11-11 | Kci Licensing, Inc. | Radio opaque, reduced-pressure manifolds, systems, and methods |
| US8980982B2 (en) | 2011-03-25 | 2015-03-17 | Illinois Tool Works, Inc. | Electromagnetic spectrally detectable plastic packaging components |
| WO2014081940A1 (en) * | 2012-11-21 | 2014-05-30 | Trustees Of Boston University | Tissue markers and uses thereof |
| US9901366B2 (en) | 2013-07-27 | 2018-02-27 | Lawrence A. Colby | Systems and methods for enhancing the visibility of medical items |
| US10619268B2 (en) | 2013-11-13 | 2020-04-14 | Illinois Tool Works, Inc. | Metal detectable fiber and articles formed from the same |
| US10753022B2 (en) | 2014-07-25 | 2020-08-25 | Illinois Tool Works, Inc. | Particle-filled fiber and articles formed from the same |
| US11542634B2 (en) | 2014-07-25 | 2023-01-03 | Illinois Tool Works Inc. | Particle-filled fiber and articles formed from the same |
| ES3027645T3 (en) * | 2014-10-13 | 2025-06-16 | Multigate Medical Products Pty Ltd | A surgical sponge |
| US10660726B2 (en) | 2015-01-21 | 2020-05-26 | Covidien Lp | Sterilizable wirelessly detectable objects for use in medical procedures and methods of making same |
| CN107205793B (zh) | 2015-01-21 | 2021-09-14 | 柯惠Lp公司 | 用于在医疗操作中使用的可检测海绵及其制造、封装和核算的方法 |
| AU2016200113B2 (en) | 2015-01-21 | 2019-10-31 | Covidien Lp | Wirelessly detectable objects for use in medical procedures and methods of making same |
| DE202016002788U1 (de) * | 2016-04-28 | 2016-06-16 | Lohmann & Rauscher Gmbh | Applikationshilfe für die Behandlung von Wunden |
| US20210137637A1 (en) * | 2016-04-28 | 2021-05-13 | Lohmann & Rauscher Gmbh | Application aid for the treatment of wounds |
| CN108102129B (zh) * | 2016-11-25 | 2021-01-01 | 山西加乐医疗科技有限责任公司 | 一种纤维素海绵的制备方法 |
| US20200109023A1 (en) * | 2017-06-01 | 2020-04-09 | Sumitomo Electric Industries, Ltd. | Optical fiber storage method, delivery method, and optical fiber winding bobbin |
| US10947664B2 (en) | 2018-02-19 | 2021-03-16 | Illinois Tool Works Inc. | Metal detectable scouring pad |
| US12318269B2 (en) * | 2019-09-10 | 2025-06-03 | Solventum Intellectual Properties Company | Medical articles with radio opaque patterns |
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| GB839451A (en) * | 1956-02-02 | 1960-06-29 | Courtaulds Ltd | Improvements in and relating to cellulosic threads |
| GB884143A (en) * | 1957-05-29 | 1961-12-06 | British Enka Ltd | Improvements in or relating to x-ray detectable thread |
| US3115384A (en) * | 1962-03-26 | 1963-12-24 | Globe Mfg Company | Method of making elastic polymethane thread |
| US3133538A (en) * | 1961-10-11 | 1964-05-19 | Pratt Mfg Corp | Surgical sponges |
| GB1103564A (en) * | 1964-05-13 | 1968-02-14 | Courtaulds Ltd | Improvements relating to the production of spandex artificial filaments |
| US3566871A (en) * | 1968-06-11 | 1971-03-02 | American Cyanamid Co | Hydrophilic medical sponge and method of using same |
| US3961629A (en) * | 1968-06-11 | 1976-06-08 | American Cyanamid Company | Using hydrophilic polyurethane laparotomy sponges |
| CA961247A (en) * | 1972-01-11 | 1975-01-21 | Lohmann Kg Fahr/Rhein | Medical tampon or swab |
| US3840013A (en) * | 1972-09-25 | 1974-10-08 | Johnson & Johnson | Disposable diaper with improved adhesive closure system |
| US3911922A (en) * | 1974-06-11 | 1975-10-14 | Herbert L Kliger | Surgical sponge |
| US3977406A (en) * | 1974-06-19 | 1976-08-31 | American Cyanamid Company | Medical sponges |
| US3935863A (en) * | 1974-07-19 | 1976-02-03 | Kliger Herbert L | Surgical sponge |
| US3965907A (en) * | 1975-01-08 | 1976-06-29 | The Kendall Company | Surgical sponge |
| US4068666A (en) * | 1975-05-16 | 1978-01-17 | American Hospital Supply Corporation | Surgical sponge and method of forming the same |
| GB2069842B (en) * | 1980-02-27 | 1984-02-08 | Aeroform Ltd | Surgical sponges |
| US4645499A (en) * | 1983-08-22 | 1987-02-24 | The Kendall Company | Surgical sponge |
| US4639253A (en) * | 1984-04-30 | 1987-01-27 | Johnson & Johnson Products, Inc. | Nonwoven surgical sponge with X-ray detectable element |
| JPS60234653A (ja) * | 1984-04-30 | 1985-11-21 | ジヨンソン・アンド・ジヨンソン・プロダクツ・インコーポレイテツド | 手術用スポンジ |
| US4718897A (en) * | 1985-09-18 | 1988-01-12 | Chicopee | Nonwoven surgical sponge with x-ray detectable element |
-
1986
- 1986-12-02 DE DE19863641151 patent/DE3641151A1/de active Granted
-
1987
- 1987-05-12 DE DE8787106886T patent/DE3764253D1/de not_active Expired - Lifetime
- 1987-05-12 EP EP87106886A patent/EP0272366B1/de not_active Expired - Lifetime
- 1987-12-02 CA CA000553355A patent/CA1309850C/en not_active Expired - Lifetime
- 1987-12-02 JP JP62305514A patent/JPS63143061A/ja active Granted
-
1988
- 1988-09-02 US US07/240,254 patent/US4938901A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4012047A1 (de) * | 1990-04-06 | 1991-10-10 | Noba Verbandmittel Danz Gmbh U | Einweg-bauchtuch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339703B2 (enExample) | 1991-06-14 |
| CA1309850C (en) | 1992-11-10 |
| EP0272366B1 (de) | 1990-08-08 |
| DE3641151A1 (de) | 1988-06-09 |
| US4938901A (en) | 1990-07-03 |
| DE3764253D1 (de) | 1990-09-13 |
| EP0272366A3 (en) | 1989-11-02 |
| JPS63143061A (ja) | 1988-06-15 |
| EP0272366A2 (de) | 1988-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8330 | Complete disclaimer |