DE3539243A1 - Punktionskanuele - Google Patents
PunktionskanueleInfo
- Publication number
- DE3539243A1 DE3539243A1 DE19853539243 DE3539243A DE3539243A1 DE 3539243 A1 DE3539243 A1 DE 3539243A1 DE 19853539243 DE19853539243 DE 19853539243 DE 3539243 A DE3539243 A DE 3539243A DE 3539243 A1 DE3539243 A1 DE 3539243A1
- Authority
- DE
- Germany
- Prior art keywords
- capillary
- cannula
- steel cannula
- steel
- puncture
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 70
- 239000010959 steel Substances 0.000 claims abstract description 70
- 229920002635 polyurethane Polymers 0.000 claims abstract description 24
- 239000004814 polyurethane Substances 0.000 claims abstract description 24
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 11
- 238000013459 approach Methods 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 230000007794 irritation Effects 0.000 description 5
- 241001631457 Cannula Species 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 201000005060 thrombophlebitis Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853539243 DE3539243A1 (de) | 1985-11-05 | 1985-11-05 | Punktionskanuele |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853539243 DE3539243A1 (de) | 1985-11-05 | 1985-11-05 | Punktionskanuele |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3539243A1 true DE3539243A1 (de) | 1987-05-21 |
| DE3539243C2 DE3539243C2 (enrdf_load_stackoverflow) | 1991-12-12 |
Family
ID=6285219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853539243 Granted DE3539243A1 (de) | 1985-11-05 | 1985-11-05 | Punktionskanuele |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3539243A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4140099C1 (enrdf_load_stackoverflow) * | 1991-12-05 | 1993-05-06 | Sueddeutsche Feinmechanik Gmbh, 6480 Waechtersbach, De | |
| US5356389A (en) * | 1992-04-09 | 1994-10-18 | Erika Willing | Infusion needle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9601974L (sv) * | 1996-05-23 | 1997-10-13 | Elekta Ab | Anordning för att injicera en substans i en kropp, speciellt human eller animalisk |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1105576A (fr) * | 1954-05-28 | 1955-12-05 | Ct Nat De Transfusion Sanguine | Dispositif applicable à la perfusion, ainsi qu'aux prélèvements sanguins |
| DE2811278A1 (de) * | 1978-03-15 | 1979-09-27 | Fresenius Chem Pharm Ind | Von einem kunststoffschlauch ueberzogene metallkanuele |
| US4192305A (en) * | 1978-08-21 | 1980-03-11 | Abbott Laboratories | Catheter placement assembly having axial and rotational alignment means |
| DE3318730A1 (de) * | 1983-05-21 | 1984-11-22 | Akzo Gmbh, 5600 Wuppertal | Biokompatible polyurethane |
| DE3444807A1 (de) * | 1983-12-09 | 1985-06-13 | Bard Ltd., Sunderland | Katheter |
-
1985
- 1985-11-05 DE DE19853539243 patent/DE3539243A1/de active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1105576A (fr) * | 1954-05-28 | 1955-12-05 | Ct Nat De Transfusion Sanguine | Dispositif applicable à la perfusion, ainsi qu'aux prélèvements sanguins |
| DE2811278A1 (de) * | 1978-03-15 | 1979-09-27 | Fresenius Chem Pharm Ind | Von einem kunststoffschlauch ueberzogene metallkanuele |
| US4192305A (en) * | 1978-08-21 | 1980-03-11 | Abbott Laboratories | Catheter placement assembly having axial and rotational alignment means |
| DE3318730A1 (de) * | 1983-05-21 | 1984-11-22 | Akzo Gmbh, 5600 Wuppertal | Biokompatible polyurethane |
| DE3444807A1 (de) * | 1983-12-09 | 1985-06-13 | Bard Ltd., Sunderland | Katheter |
Non-Patent Citations (2)
| Title |
|---|
| DK-Druckschrift: Katalog der Firma William Cook, Europe A/S, Dänemark: "Urological, Surgical and Endourological Products", Catalog 1984-85, S. 26 * |
| DK-Druckschrift: Prospekt der Firma VANCE PROCUCTS, Inc, A Cook Groups Company: "Surgical Products for Urology", 4 th Edition, May 8, 1981, S. 11 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4140099C1 (enrdf_load_stackoverflow) * | 1991-12-05 | 1993-05-06 | Sueddeutsche Feinmechanik Gmbh, 6480 Waechtersbach, De | |
| US5356389A (en) * | 1992-04-09 | 1994-10-18 | Erika Willing | Infusion needle |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3539243C2 (enrdf_load_stackoverflow) | 1991-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: OMNI MEDICAL LTD., LONDON, GB |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: SOLF, A., DR.-ING., 8000 MUENCHEN ZAPF, C., DIPL.-ING., PAT.-ANWAELTE, 5600 WUPPERTAL |
|
| 8381 | Inventor (new situation) |
Free format text: RYCYK, MANFRED, 3501 KOERLE, DE |
|
| 8366 | Restricted maintained after opposition proceedings | ||
| 8305 | Restricted maintenance of patent after opposition | ||
| D4 | Patent maintained restricted | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
| 8339 | Ceased/non-payment of the annual fee |