CA1249757A - Pompe peristaltique lineaire et cassette jetable - Google Patents

Pompe peristaltique lineaire et cassette jetable

Info

Publication number: CA1249757A
Authority: CA; Canada
Prior art keywords: casette; tube; membrane; pump; opening
Prior art date: 1982-08-12
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

CA000522521A

Other languages

English (en)

Inventor

Donald E. Bobo

Alexander S. Borsanyi

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.)

American Hospital Supply Corp

Original Assignee

American Hospital Supply Corp

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.)

1982-08-12

Filing date

1986-11-07

Publication date

1989-02-07

1982-08-12 Priority claimed from US06/407,440 external-priority patent/US4493706A/en

1986-11-07 Application filed by American Hospital Supply Corp filed Critical American Hospital Supply Corp

1986-11-07 Priority to CA000522521A priority Critical patent/CA1249757A/fr

1989-02-07 Application granted granted Critical

1989-02-07 Publication of CA1249757A publication Critical patent/CA1249757A/fr

Status Expired legal-status Critical Current

Links

238000005086 pumping Methods 0.000 title abstract description 7
230000002572 peristaltic effect Effects 0.000 title abstract description 6
239000012528 membrane Substances 0.000 claims description 40
230000007246 mechanism Effects 0.000 claims description 4
230000000712 assembly Effects 0.000 description 22
238000000429 assembly Methods 0.000 description 22
239000012530 fluid Substances 0.000 description 15
230000008878 coupling Effects 0.000 description 6
238000010168 coupling process Methods 0.000 description 6
238000005859 coupling reaction Methods 0.000 description 6
230000008901 benefit Effects 0.000 description 5
238000010276 construction Methods 0.000 description 5
238000006073 displacement reaction Methods 0.000 description 5
239000000463 material Substances 0.000 description 5
238000001990 intravenous administration Methods 0.000 description 4
150000002500 ions Chemical class 0.000 description 3
230000009471 action Effects 0.000 description 2
239000013536 elastomeric material Substances 0.000 description 2
238000001802 infusion Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229920003225 polyurethane elastomer Polymers 0.000 description 2
230000000750 progressive effect Effects 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
229920002379 silicone rubber Polymers 0.000 description 2
239000004945 silicone rubber Substances 0.000 description 2
238000003466 welding Methods 0.000 description 2
SZTBMYHIYNGYIA-UHFFFAOYSA-M 2-chloroacrylate Chemical compound [O-]C(=O)C(Cl)=C SZTBMYHIYNGYIA-UHFFFAOYSA-M 0.000 description 1
TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
229920004934 Dacron® Polymers 0.000 description 1
241001282736 Oriens Species 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
210000001124 body fluid Anatomy 0.000 description 1
239000010839 body fluid Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
230000008602 contraction Effects 0.000 description 1
238000012864 cross contamination Methods 0.000 description 1
OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 1
210000005069 ears Anatomy 0.000 description 1
210000003811 finger Anatomy 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
-1 hyl methacrylate Chemical compound 0.000 description 1
238000007373 indentation Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
238000007911 parenteral administration Methods 0.000 description 1
239000003182 parenteral nutrition solution Substances 0.000 description 1
230000008855 peristalsis Effects 0.000 description 1
229920001084 poly(chloroprene) Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
210000003813 thumb Anatomy 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Reciprocating Pumps (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)

CA000522521A 1982-08-12 1986-11-07 Pompe peristaltique lineaire et cassette jetable Expired CA1249757A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000522521A CA1249757A (fr)	1982-08-12	1986-11-07	Pompe peristaltique lineaire et cassette jetable

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US407,440		1982-08-12
US06/407,440 US4493706A (en)	1982-08-12	1982-08-12	Linear peristaltic pumping apparatus and disposable casette therefor
CA000434420A CA1221271A (fr)	1982-08-12	1983-08-11	Pompe peristaltique lineaire, et sa cassette jetable
CA000522521A CA1249757A (fr)	1982-08-12	1986-11-07	Pompe peristaltique lineaire et cassette jetable

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000434420A Division CA1221271A (fr)	1982-08-12	1983-08-11	Pompe peristaltique lineaire, et sa cassette jetable

Publications (1)

Publication Number	Publication Date
CA1249757A true CA1249757A (fr)	1989-02-07

Family

ID=25670121

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000522521A Expired CA1249757A (fr)	1982-08-12	1986-11-07	Pompe peristaltique lineaire et cassette jetable

Country Status (1)

Country	Link
CA (1)	CA1249757A (fr)

1986
- 1986-11-07 CA CA000522521A patent/CA1249757A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2006-02-07	MKEX	Expiry