Global Patent Index - EP 0093122 A4

EP 0093122 A4 19850730 - INCREASED YIELD BLOOD COLLECTION SYSTEMS AND METHODS.

Title (en)

INCREASED YIELD BLOOD COLLECTION SYSTEMS AND METHODS.

Title (de)

BLUTSAMMLUNGSSYSTEM MIT ERHÖHTER AUSBEUTE UND VERFAHREN.

Title (fr)

SYSTEMES ET PROCEDES DE PRISE DE SANG A RENDEMENT AMELIORE.

Publication

EP 0093122 A4 19850730 (EN)

Application

EP 82902864 A 19820823

Priority

  • US 31691881 A 19811030
  • US 37355582 A 19820430

Abstract (en)

[origin: WO8301573A1] A blood collection and separation system (10) including first and second blood collection and separation assemblies (12, 14). The first collection assembly (12) includes a primary container (16) and transfer containers (18, 20, and 22). A branch conduit (24) establishes a fluid path between the primary container (16) and each of the transfer containers (18, 20, and 22). The second blood collection assembly (14) also includes a primary container (28) and transfer containers (30, 32, and 34). A branch conduit (36) establishes a fluid path between the primary container (26) and each of the transfer containers (30, 32, and 34). The system (10) further includes a primary conduit (40) for establishing a fluid path between a phlebotomy needle (42) and the primary containers (16, 28). In order to return a portion of the collected blood components to the donor during the procedure, the system includes an auxiliary conduit assembly (50) for establishing a fluid path between the primary conduit (40) and a source (52) of sterile saline solution. The system further includes a connector assembly (68, 70)which is operative for forming a fluid path between the collection assemblies (12, 14) and the auxiliary conduit assembly (5) so that a portion of the collected blood components can be returned to the donor through the primary conduit (4) and the phlebotomy needle (42).

IPC 1-7

A61M 5/00; B65B 3/04

IPC 8 full level

A61M 1/00 (2006.01); A61M 1/02 (2006.01); A61M 39/14 (2006.01); B29C 65/02 (2006.01); B29C 65/14 (2006.01); B29C 65/58 (2006.01); B29C 35/08 (2006.01)

CPC (source: EP US)

A61M 1/0209 (2013.01 - EP); A61M 39/143 (2013.01 - EP); B29C 65/02 (2013.01 - EP); B29C 65/1435 (2013.01 - EP); B29C 65/148 (2013.01 - EP); B29C 65/58 (2013.01 - EP US); B29C 65/72 (2013.01 - EP); B29C 65/7473 (2013.01 - EP); B29C 66/1162 (2013.01 - EP); B29C 66/1312 (2013.01 - EP); B29C 66/137 (2013.01 - EP); B29C 66/5221 (2013.01 - EP); B29C 66/5223 (2013.01 - EP); B29C 66/52298 (2013.01 - EP); B29C 66/534 (2013.01 - EP); B29C 66/54 (2013.01 - EP); B29C 66/7392 (2013.01 - EP); B29C 66/857 (2013.01 - EP); A61M 1/0218 (2014.02 - EP US); A61M 2039/1027 (2013.01 - EP); B29C 65/04 (2013.01 - EP); B29C 65/1412 (2013.01 - EP); B29C 66/5224 (2013.01 - EP); B29C 66/71 (2013.01 - EP); B29C 66/73921 (2013.01 - EP); B29C 2035/0822 (2013.01 - EP); B29C 2793/0045 (2013.01 - EP); B29K 2995/0027 (2013.01 - EP); B29L 2031/7148 (2013.01 - EP)

C-Set (source: EP)

B29C 66/71 + B29K 2027/06

Citation (search report)

Designated contracting state (EPC)

BE CH DE FR GB LI SE

DOCDB simple family (publication)

WO 8301573 A1 19830511; AR 229134 A1 19830615; AU 8952082 A 19830518; BR 8207948 A 19830920; EP 0093122 A1 19831109; EP 0093122 A4 19850730; ES 516895 A0 19840201; ES 8402220 A1 19840201; JP S58501807 A 19831027

DOCDB simple family (application)

US 8201150 W 19820823; AR 29115882 A 19821029; AU 8952082 A 19820823; BR 8207948 A 19820823; EP 82902864 A 19820823; ES 516895 A 19821027; JP 50294182 A 19820823