ATE840T1 - Verwendung von polystyrolpolymerisaten zur herstellung von flexiblen tropfkammern fuer uebertragungsgeraete. - Google Patents
Verwendung von polystyrolpolymerisaten zur herstellung von flexiblen tropfkammern fuer uebertragungsgeraete.Info
- Publication number
- ATE840T1 ATE840T1 AT79102582T AT79102582T ATE840T1 AT E840 T1 ATE840 T1 AT E840T1 AT 79102582 T AT79102582 T AT 79102582T AT 79102582 T AT79102582 T AT 79102582T AT E840 T1 ATE840 T1 AT E840T1
- Authority
- AT
- Austria
- Prior art keywords
- manufacture
- transmission equipment
- drip chambers
- polystyrene polymers
- styrene
- Prior art date
Links
- 239000004793 Polystyrene Substances 0.000 title abstract 4
- 229920002223 polystyrene Polymers 0.000 title abstract 4
- 229920000642 polymer Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 title 1
- 229920001577 copolymer Polymers 0.000 abstract 2
- 229920001519 homopolymer Polymers 0.000 abstract 2
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 abstract 1
- 229920002725 thermoplastic elastomer Polymers 0.000 abstract 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
- A61M5/1411—Drip chambers
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/049—Mixtures of macromolecular compounds
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polymerisation Methods In General (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2832504A DE2832504C3 (de) | 1978-07-25 | 1978-07-25 | Verwendung von Gemischen von Styrolpolymerisaten zur Herstellung von flexiblen Tropfkammerunterteilen für Übertragungsgeräte |
| EP79102582A EP0007601B1 (de) | 1978-07-25 | 1979-07-21 | Verwendung von Polystyrolpolymerisaten zur Herstellung von flexiblen Tropfkammern für Übertragungsgeräte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE840T1 true ATE840T1 (de) | 1982-04-15 |
Family
ID=6045274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT79102582T ATE840T1 (de) | 1978-07-25 | 1979-07-21 | Verwendung von polystyrolpolymerisaten zur herstellung von flexiblen tropfkammern fuer uebertragungsgeraete. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0007601B1 (de) |
| AT (1) | ATE840T1 (de) |
| DE (2) | DE2832504C3 (de) |
| DK (1) | DK313379A (de) |
| ES (1) | ES8100887A1 (de) |
| FI (1) | FI792317A7 (de) |
| NO (1) | NO147013C (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6045360A (ja) * | 1983-08-24 | 1985-03-11 | テルモ株式会社 | 医療用液体搬送回路 |
| DE3914998A1 (de) * | 1989-05-08 | 1990-11-15 | Clinico Gmbh Infusionstech | Uebertragungssysteme fuer infusions- oder transfusionszwecke |
| WO1995017218A1 (en) * | 1993-12-22 | 1995-06-29 | Baxter International Inc. | Self-priming drip chamber with enhanced visibility |
| DE19719593C2 (de) * | 1997-05-09 | 2003-10-30 | Rehau Ag & Co | Polymermischungen |
| US6497685B1 (en) | 2000-03-24 | 2002-12-24 | Baxter International Inc. | Integral intravenous chamber and filter |
| KR101897132B1 (ko) * | 2013-05-07 | 2018-09-12 | 제이더블유케미타운 주식회사 | 넌피브이시계 의료용 수액세트의 제조 방법 |
| DE102020204611A1 (de) | 2020-04-09 | 2021-10-14 | B. Braun Melsungen Aktiengesellschaft | Verfahren zur Herstellung einer Tropfkammer, Tropfkammer, Infusions- oder Transfusionssystem |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3021841A (en) * | 1957-03-14 | 1962-02-20 | Baxter Laboratories Inc | Intravenous administration equipment |
| US3233457A (en) * | 1962-10-22 | 1966-02-08 | Resiflex Lab | Regulatable flow meter unit for intravenous fluids |
| US3316908A (en) * | 1964-04-14 | 1967-05-02 | Burron Medical Prod Inc | Intravenous injection apparatus |
| DK115887B (da) * | 1965-01-06 | 1969-11-17 | Shell Int Research | Termoplastisk elastomert formstof på basis af en modificeret blokcopolymer. |
| DE2116073B1 (de) * | 1971-04-02 | 1971-12-30 | Fa. B. Braun, 3508 Melsungen | Dichtungsmaterial für Injektionsspritzen und Pumpen zur Förderung von Blut und anderen Flüssigkeiten für medizinische Zwecke |
| DE7213189U (de) * | 1972-04-08 | 1973-04-12 | Braun B Melsungen Ag | Schlauchverbindungsstueck an infusions- und transfusionsgeraeten |
| US3954623A (en) * | 1974-05-28 | 1976-05-04 | Johnson & Johnson | Blood filtration unit |
| US3967620A (en) * | 1974-09-10 | 1976-07-06 | United States Surgical Corporation | Volume limiting chamber |
| DE2644140C3 (de) * | 1976-09-30 | 1979-12-06 | Yarden Medical Engineering Ltd., Haifa (Israel) | Vorrichtung zur Einstellung des Durchflusses einer Flüssigkeit |
| DE7727564U1 (de) * | 1977-09-06 | 1977-12-08 | B. Braun Melsungen Ag, 3508 Melsungen | Tropfkammerverbindung bei infusions- und transfusionsgeraeten zwischen tropfkammer-oberteil und tropfkammer-unterteil |
-
1978
- 1978-07-25 DE DE2832504A patent/DE2832504C3/de not_active Expired
-
1979
- 1979-07-21 DE DE7979102582T patent/DE2962511D1/de not_active Expired
- 1979-07-21 AT AT79102582T patent/ATE840T1/de not_active IP Right Cessation
- 1979-07-21 EP EP79102582A patent/EP0007601B1/de not_active Expired
- 1979-07-24 FI FI792317A patent/FI792317A7/fi not_active Application Discontinuation
- 1979-07-24 ES ES482792A patent/ES8100887A1/es not_active Expired
- 1979-07-24 NO NO792450A patent/NO147013C/no unknown
- 1979-07-25 DK DK313379A patent/DK313379A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO792450L (no) | 1980-01-28 |
| NO147013B (no) | 1982-10-11 |
| ES482792A0 (es) | 1980-12-01 |
| DE2832504A1 (de) | 1980-02-07 |
| EP0007601A1 (de) | 1980-02-06 |
| FI792317A7 (fi) | 1981-01-01 |
| ES8100887A1 (es) | 1980-12-01 |
| DE2962511D1 (en) | 1982-05-27 |
| NO147013C (no) | 1983-01-19 |
| DK313379A (da) | 1980-01-26 |
| EP0007601B1 (de) | 1982-04-14 |
| DE2832504B2 (de) | 1980-07-24 |
| DE2832504C3 (de) | 1981-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEIH | Change in the person of patent owner | ||
| EEFA | Change of the company name | ||
| REN | Ceased due to non-payment of the annual fee |