CA2061510A1 - Matrice d'affinite d'absorption biocompatible, a faible retention de proteines - Google Patents

Matrice d'affinite d'absorption biocompatible, a faible retention de proteines

Info

Publication number
CA2061510A1
CA2061510A1 CA 2061510 CA2061510A CA2061510A1 CA 2061510 A1 CA2061510 A1 CA 2061510A1 CA 2061510 CA2061510 CA 2061510 CA 2061510 A CA2061510 A CA 2061510A CA 2061510 A1 CA2061510 A1 CA 2061510A1
Authority
CA
Canada
Prior art keywords
prepolymer
matrix
modified
groups
polymer
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.)
Abandoned
Application number
CA 2061510
Other languages
English (en)
Inventor
James Anthony Braatz
Aaron Herman Heifetz
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.)
WR Grace and Co Conn
Original Assignee
James Anthony Braatz
Aaron Herman Heifetz
W.R. Grace & Co.-Conn.
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.)
Filing date
Publication date
Priority claimed from US07/665,498 external-priority patent/US5169720A/en
Priority claimed from US07/682,502 external-priority patent/US5403750A/en
Application filed by James Anthony Braatz, Aaron Herman Heifetz, W.R. Grace & Co.-Conn. filed Critical James Anthony Braatz
Publication of CA2061510A1 publication Critical patent/CA2061510A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
CA 2061510 1991-03-06 1992-02-19 Matrice d'affinite d'absorption biocompatible, a faible retention de proteines Abandoned CA2061510A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/665,498 US5169720A (en) 1986-11-18 1991-03-06 Protein non-adsorptive polyurea-urethane polymer coated devices
US665,498 1991-03-06
US07/682,502 US5403750A (en) 1991-03-06 1991-04-08 Biocompatible, low protein adsorption affinity matrix
US682,502 1991-04-08

Publications (1)

Publication Number Publication Date
CA2061510A1 true CA2061510A1 (fr) 1992-09-07

Family

ID=27099217

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2061510 Abandoned CA2061510A1 (fr) 1991-03-06 1992-02-19 Matrice d'affinite d'absorption biocompatible, a faible retention de proteines

Country Status (1)

Country Link
CA (1) CA2061510A1 (fr)

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