DE3828672C1 - - Google Patents
Info
- Publication number
- DE3828672C1 DE3828672C1 DE3828672A DE3828672A DE3828672C1 DE 3828672 C1 DE3828672 C1 DE 3828672C1 DE 3828672 A DE3828672 A DE 3828672A DE 3828672 A DE3828672 A DE 3828672A DE 3828672 C1 DE3828672 C1 DE 3828672C1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- patient
- infusion
- filter housing
- arrangement according
- 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
- 238000001802 infusion Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 12
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000003978 infusion fluid Substances 0.000 abstract description 9
- 239000003814 drug Substances 0.000 abstract description 8
- 230000002028 premature Effects 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 9
- 229940079593 drug Drugs 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 230000003993 interaction Effects 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 239000004416 thermosoftening plastic Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 210000000245 forearm Anatomy 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
- 230000005484 gravity Effects 0.000 description 1
- 230000007775 late Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- GLVAUDGFNGKCSF-UHFFFAOYSA-N mercaptopurine Chemical compound S=C1NC=NC2=C1NC=N2 GLVAUDGFNGKCSF-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding 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
- 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
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
-
- 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
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- 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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
- A61M5/38—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 with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters
- A61M5/385—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 with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters using hydrophobic filters
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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3828672A DE3828672C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-24 | 1988-08-24 | |
| EP89115052A EP0358964B1 (de) | 1988-08-24 | 1989-08-16 | Infusions und//oder Injektions-system mit Mehrkammer-Filter und Mehrkammer Anschlussleitung |
| ES198989115052T ES2036768T3 (es) | 1988-08-24 | 1989-08-16 | Sistema de infusion y/o inyeccion con filtro multicamara y tuberia de conexion multicamara. |
| DE8989115052T DE58902610D1 (de) | 1988-08-24 | 1989-08-16 | Infusions und//oder injektions-system mit mehrkammer-filter und mehrkammer anschlussleitung. |
| AT89115052T ATE81988T1 (de) | 1988-08-24 | 1989-08-16 | Infusions und//oder injektions-system mit mehrkammer-filter und mehrkammer anschlussleitung. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3828672A DE3828672C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-24 | 1988-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3828672C1 true DE3828672C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-07 |
Family
ID=6361476
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3828672A Expired DE3828672C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-24 | 1988-08-24 | |
| DE8989115052T Expired - Fee Related DE58902610D1 (de) | 1988-08-24 | 1989-08-16 | Infusions und//oder injektions-system mit mehrkammer-filter und mehrkammer anschlussleitung. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8989115052T Expired - Fee Related DE58902610D1 (de) | 1988-08-24 | 1989-08-16 | Infusions und//oder injektions-system mit mehrkammer-filter und mehrkammer anschlussleitung. |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2781680A1 (fr) * | 1998-07-29 | 2000-02-04 | Maco Pharma Sa | Ligne de transfusion de plusieurs poches de produit sanguin et filtre pour la transfusion de poches de produits sanguins |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2708858B1 (fr) * | 1993-08-09 | 1995-09-08 | Zambon France Sa | Dispositif de perfusion à ailettes de protection. |
| US5622626A (en) * | 1994-04-15 | 1997-04-22 | Pall Corporation | Multiple compartment filter and method for processing parenteral fluid |
| FR2730413B1 (fr) * | 1995-02-13 | 1997-08-14 | Univ Pasteur | Dispositif securitaire de transfusion sanguine |
| DE29817718U1 (de) * | 1998-10-05 | 1998-12-10 | CareMed Medical Produkte AG, 01109 Dresden | Infusionssammler |
| CN105597190A (zh) * | 2015-12-07 | 2016-05-25 | 雷雪贞 | 输液过滤器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942803A1 (de) * | 1979-02-28 | 1980-09-11 | Baxter Travenol Lab | Filter fuer medizinische fluessigkeiten und verfahren zum einbau eines solchen filters |
| DE3138044A1 (de) * | 1980-09-24 | 1982-04-29 | Abbott Laboratories, 60064 North Chicago, Ill. | Raumsparend gebautes filter und verfahren zu seiner herstellung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2510148A1 (de) * | 1975-03-08 | 1976-09-16 | Transcodan | Filter fuer infusions- und transfusionsgeraete |
| US4326957A (en) * | 1978-07-21 | 1982-04-27 | Pall Corporation | Vented filter spigot for intravenous liquid administration apparatus |
-
1988
- 1988-08-24 DE DE3828672A patent/DE3828672C1/de not_active Expired
-
1989
- 1989-08-16 DE DE8989115052T patent/DE58902610D1/de not_active Expired - Fee Related
- 1989-08-16 ES ES198989115052T patent/ES2036768T3/es not_active Expired - Lifetime
- 1989-08-16 AT AT89115052T patent/ATE81988T1/de not_active IP Right Cessation
- 1989-08-16 EP EP89115052A patent/EP0358964B1/de not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942803A1 (de) * | 1979-02-28 | 1980-09-11 | Baxter Travenol Lab | Filter fuer medizinische fluessigkeiten und verfahren zum einbau eines solchen filters |
| DE3138044A1 (de) * | 1980-09-24 | 1982-04-29 | Abbott Laboratories, 60064 North Chicago, Ill. | Raumsparend gebautes filter und verfahren zu seiner herstellung |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2781680A1 (fr) * | 1998-07-29 | 2000-02-04 | Maco Pharma Sa | Ligne de transfusion de plusieurs poches de produit sanguin et filtre pour la transfusion de poches de produits sanguins |
Also Published As
| Publication number | Publication date |
|---|---|
| DE58902610D1 (de) | 1992-12-10 |
| ES2036768T3 (es) | 1993-06-01 |
| EP0358964B1 (de) | 1992-11-04 |
| ATE81988T1 (de) | 1992-11-15 |
| EP0358964A1 (de) | 1990-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |