DE1914749A1 - Transfusionsgeraet,insbesondere intravenoeser Katheter - Google Patents
Transfusionsgeraet,insbesondere intravenoeser KatheterInfo
- Publication number
- DE1914749A1 DE1914749A1 DE19691914749 DE1914749A DE1914749A1 DE 1914749 A1 DE1914749 A1 DE 1914749A1 DE 19691914749 DE19691914749 DE 19691914749 DE 1914749 A DE1914749 A DE 1914749A DE 1914749 A1 DE1914749 A1 DE 1914749A1
- Authority
- DE
- Germany
- Prior art keywords
- cannula
- sleeve
- passage
- needle
- head piece
- 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.)
- Pending
Links
- 238000001990 intravenous administration Methods 0.000 title claims description 6
- 210000003462 vein Anatomy 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 231100000252 nontoxic Toxicity 0.000 claims description 2
- 230000003000 nontoxic effect Effects 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 6
- 238000001802 infusion Methods 0.000 description 6
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004677 Nylon Substances 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
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000004081 narcotic agent Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M39/0606—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof without means for adjusting the seal opening or pressure
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0111—Aseptic insertion devices
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1448268 | 1968-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1914749A1 true DE1914749A1 (de) | 1969-10-09 |
Family
ID=10041993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691914749 Pending DE1914749A1 (de) | 1968-03-26 | 1969-03-22 | Transfusionsgeraet,insbesondere intravenoeser Katheter |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1914749A1 (enrdf_load_stackoverflow) |
FR (1) | FR2004771A1 (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0005606A1 (en) * | 1978-05-12 | 1979-11-28 | Vishnu Shanker Shukla | Improvements in and relating to apparatus for administering intravenous drugs |
EP0528205A1 (de) * | 1991-08-21 | 1993-02-24 | VYGON GMBH & CO KG | Einführungsschleuse für einen Katheter |
EP0595479A3 (en) * | 1992-10-01 | 1994-08-17 | Ethicon Inc | Percutaneous catheter introducer |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016879A (en) * | 1973-08-22 | 1977-04-12 | Dynasciences Corporation | Multi-mode cannulating apparatus |
FR2296434A1 (fr) * | 1974-12-30 | 1976-07-30 | Schwartz Boris | Catheter |
US4037600A (en) * | 1975-07-11 | 1977-07-26 | Poncy Mark P | Catheter placement system |
US4874369A (en) * | 1987-07-27 | 1989-10-17 | Baxter International Inc. | Self-priming injection site with check valve |
US5045065A (en) * | 1989-03-20 | 1991-09-03 | Raulerson J Daniel | Catheter introduction syringe |
US5520657A (en) * | 1993-08-09 | 1996-05-28 | Sellers; Jackie | Method and device for vessel location cannulation utilizing a unique needle and syringe device |
US5836921A (en) | 1993-08-23 | 1998-11-17 | Mahurkar; Sakharam D. | Hypodermic needle assembly |
US6280401B1 (en) | 1993-08-23 | 2001-08-28 | Sakharam D. Mahurkar | Hypodermic needle assembly |
US5338311A (en) | 1993-08-23 | 1994-08-16 | Mahurkar Sakharam D | Hypodermic needle assembly |
US6117112A (en) | 1997-11-18 | 2000-09-12 | Mahurkar; Sakharam D. | Single-use safety syringe |
US20040030294A1 (en) | 2001-11-28 | 2004-02-12 | Mahurkar Sakharam D. | Retractable needle single use safety syringe |
US7918821B2 (en) | 2009-05-05 | 2011-04-05 | Mahurkar Sakharam D | Universal safety syringe |
-
1969
- 1969-03-22 DE DE19691914749 patent/DE1914749A1/de active Pending
- 1969-03-26 FR FR6908885A patent/FR2004771A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0005606A1 (en) * | 1978-05-12 | 1979-11-28 | Vishnu Shanker Shukla | Improvements in and relating to apparatus for administering intravenous drugs |
EP0528205A1 (de) * | 1991-08-21 | 1993-02-24 | VYGON GMBH & CO KG | Einführungsschleuse für einen Katheter |
EP0595479A3 (en) * | 1992-10-01 | 1994-08-17 | Ethicon Inc | Percutaneous catheter introducer |
AU672624B2 (en) * | 1992-10-01 | 1996-10-10 | Ethicon Inc. | Percutaneous catheter introducer |
Also Published As
Publication number | Publication date |
---|---|
FR2004771A1 (enrdf_load_stackoverflow) | 1969-11-28 |
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