CA1210912A - Methode, dispositif et systeme e raccordement sterile - Google Patents

Methode, dispositif et systeme e raccordement sterile

Info

Publication number: CA1210912A
Authority: CA; Canada
Prior art keywords: tube; bag; tubes; sterile connection; connection system
Prior art date: 1982-07-06
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

Application number

CA000485763A

Other languages

English (en)

Inventor

James G. Smith

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Priority date (The priority date 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 date listed.)

1982-07-06

Filing date

1985-06-27

Publication date

1986-09-09

1982-07-06 Priority claimed from US06/395,598 external-priority patent/US4443215A/en

1985-06-27 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1985-06-27 Priority to CA000485763A priority Critical patent/CA1210912A/fr

1986-09-09 Application granted granted Critical

1986-09-09 Publication of CA1210912A publication Critical patent/CA1210912A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract description 26
230000008569 process Effects 0.000 title abstract description 13
238000003032 molecular docking Methods 0.000 title abstract description 9
239000008280 blood Substances 0.000 claims description 30
210000004369 blood Anatomy 0.000 claims description 30
238000012546 transfer Methods 0.000 claims description 30
239000000463 material Substances 0.000 claims description 15
238000000502 dialysis Methods 0.000 claims description 10
238000010438 heat treatment Methods 0.000 claims description 9
239000000385 dialysis solution Substances 0.000 claims description 8
238000005304 joining Methods 0.000 claims description 7
210000003200 peritoneal cavity Anatomy 0.000 claims description 7
230000006872 improvement Effects 0.000 claims description 4
239000012530 fluid Substances 0.000 abstract description 9
238000001816 cooling Methods 0.000 abstract description 7
238000004891 communication Methods 0.000 abstract description 6
230000006854 communication Effects 0.000 abstract description 6
229920005992 thermoplastic resin Polymers 0.000 abstract description 4
239000007788 liquid Substances 0.000 description 14
229920001169 thermoplastic Polymers 0.000 description 9
239000004416 thermosoftening plastic Substances 0.000 description 9
238000011282 treatment Methods 0.000 description 9
-1 e.g. Substances 0.000 description 8
CUOMGDPDITUMIJ-HZZBMVKVSA-N Ala-Phe-Thr-Ser Chemical group OC[C@@H](C(O)=O)NC(=O)[C@H]([C@H](O)C)NC(=O)[C@@H](NC(=O)[C@H](C)N)CC1=CC=CC=C1 CUOMGDPDITUMIJ-HZZBMVKVSA-N 0.000 description 7
241000894006 Bacteria Species 0.000 description 6
229920012485 Plasticized Polyvinyl chloride Polymers 0.000 description 6
229920000642 polymer Polymers 0.000 description 6
239000004698 Polyethylene Substances 0.000 description 5
229920003023 plastic Polymers 0.000 description 5
239000004033 plastic Substances 0.000 description 5
229920000573 polyethylene Polymers 0.000 description 5
238000002844 melting Methods 0.000 description 4
238000007789 sealing Methods 0.000 description 4
238000003860 storage Methods 0.000 description 4
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230000001954 sterilising effect Effects 0.000 description 3
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238000003466 welding Methods 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 2
239000003146 anticoagulant agent Substances 0.000 description 2
229940127219 anticoagulant drug Drugs 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
210000004666 bacterial spore Anatomy 0.000 description 2
230000003115 biocidal effect Effects 0.000 description 2
239000012503 blood component Substances 0.000 description 2
210000004027 cell Anatomy 0.000 description 2
239000000306 component Substances 0.000 description 2
238000011109 contamination Methods 0.000 description 2
239000003814 drug Substances 0.000 description 2
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239000000155 melt Substances 0.000 description 2
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229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229920000098 polyolefin Polymers 0.000 description 2
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230000002335 preservative effect Effects 0.000 description 2
238000012545 processing Methods 0.000 description 2
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239000000243 solution Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
238000004659 sterilization and disinfection Methods 0.000 description 2
230000035899 viability Effects 0.000 description 2
238000005406 washing Methods 0.000 description 2
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
240000000018 Gnetum gnemon Species 0.000 description 1
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239000003242 anti bacterial agent Substances 0.000 description 1
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238000003556 assay Methods 0.000 description 1
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239000011324 bead Substances 0.000 description 1
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238000006731 degradation reaction Methods 0.000 description 1
239000000645 desinfectant Substances 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
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239000010408 film Substances 0.000 description 1
238000007710 freezing Methods 0.000 description 1
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208000006454 hepatitis Diseases 0.000 description 1
231100000283 hepatitis Toxicity 0.000 description 1
238000007654 immersion Methods 0.000 description 1
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210000003734 kidney Anatomy 0.000 description 1
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210000004379 membrane Anatomy 0.000 description 1
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229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
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239000009719 polyimide resin Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
238000003908 quality control method Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
231100000241 scar Toxicity 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
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239000012815 thermoplastic material Substances 0.000 description 1
239000010409 thin film Substances 0.000 description 1
210000001519 tissue Anatomy 0.000 description 1
239000002699 waste material Substances 0.000 description 1
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238000009736 wetting Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/44—Joining a heated non plastics element to a plastics element
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/63—Internally supporting the article during joining
- B29C66/636—Internally supporting the article during joining using a support which remains in the joined object
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/857—Medical tube welding machines
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
- B29C66/7428—Transition metals or their alloys
- B29C66/74283—Iron or alloys of iron, e.g. steel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/746—Joining plastics material to non-plastics material to inorganic materials not provided for in groups B29C66/742 - B29C66/744
- B29C66/7461—Ceramics

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
External Artificial Organs (AREA)

CA000485763A 1982-07-06 1985-06-27 Methode, dispositif et systeme e raccordement sterile Expired CA1210912A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000485763A CA1210912A (fr)	1982-07-06	1985-06-27	Methode, dispositif et systeme e raccordement sterile

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US395,598		1982-07-06
US06/395,598 US4443215A (en)	1982-07-06	1982-07-06	Sterile docking process, apparatus and system
CA000431784A CA1204567A (fr)	1982-07-06	1983-07-05	Methode, dispositif et systeme de jonction sterile
CA000485763A CA1210912A (fr)	1982-07-06	1985-06-27	Methode, dispositif et systeme e raccordement sterile

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000431784A Division CA1204567A (fr)	1982-07-06	1983-07-05	Methode, dispositif et systeme de jonction sterile

Publications (1)

Publication Number	Publication Date
CA1210912A true CA1210912A (fr)	1986-09-09

Family

ID=25670086

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000485763A Expired CA1210912A (fr)	1982-07-06	1985-06-27	Methode, dispositif et systeme e raccordement sterile

Country Status (1)

Country	Link
CA (1)	CA1210912A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113289361A (zh) *	2015-12-24	2021-08-24	埃伦医疗器械有限公司	治疗流体制备系统

1985
- 1985-06-27 CA CA000485763A patent/CA1210912A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113289361A (zh) *	2015-12-24	2021-08-24	埃伦医疗器械有限公司	治疗流体制备系统

Legal Events

Date	Code	Title	Description
2003-09-09	MKEX	Expiry

Publication	Publication Date	Title
CA1204567A (fr)	1986-05-20	Methode, dispositif et systeme de jonction sterile
US4412835A (en)	1983-11-01	Sterile docking process, apparatus and system
CA1204566A (fr)	1986-05-20	Methode, dispositif et systeme de jonction sterile
US4516971A (en)	1985-05-14	Sterile docking process, apparatus and system
US4369779A (en)	1983-01-25	Sterile docking process, apparatus and system
EP0134630B1 (fr)	1989-05-24	Procédé, appareil et système stérile de connexion des tuyaux en résine thermoplastique
EP0044204B1 (fr)	1985-04-10	Procédé, dispositif et système pour connection stérile
US4619642A (en)	1986-10-28	Sterile, cold cut connection process, apparatus and system
US4753697A (en)	1988-06-28	Total-containment sterile process and system
US8162021B2 (en)	2012-04-24	Apparatus for sterile connection of tubing
EP2722070B1 (fr)	2017-07-26	Circuit d'écoulement de fluide
AU669555B2 (en)	1996-06-13	Sterile/aseptic connector
JPS6130582B2 (fr)	1986-07-14
CA1210912A (fr)	1986-09-09	Methode, dispositif et systeme e raccordement sterile
JPH0227936B2 (fr)	1990-06-20
CA1210914A (fr)	1986-09-09	Methode, dispositif et systeme de raccordement sterile
JPH0436543B2 (fr)	1992-06-16
CA1210913A (fr)	1986-09-09	Methode, dispositif et systeme de raccordement sterile
CA1174419A (fr)	1984-09-18	Methode, dispositif et systeme de raccordement a joint sterile
CA1174712A (fr)	1984-09-18	Dispositif, methode et systeme de raccordement sterile

CA1210912A - Methode, dispositif et systeme e raccordement sterile - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (1)

Applications Claiming Priority (4)

Related Parent Applications (1)

Publications (1)

Family

ID=25670086

Family Applications (1)

Country Status (1)

Cited By (1)

Cited By (1)

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