公开(公告)号：WO9207656A3

公开(公告)日：1993-01-21

申请号：PCT/US9108316

申请日：1991-11-06

Applicant: PALL CORP

Inventor： PALL DAVID B ,  GSELL THOMAS C ,  MATKOVICH VLADO I ,  BORMANN THOMAS

IPC: A61J1/00 ,  A61J1/05 ,  A61K35/14 ,  A61M1/02 ,  A61M1/34 ,  A61M1/36 ,  B01D61/14 ,  B01D61/16 ,  B01D63/08 ,  B01L99/00 ,  B01L3/14 ,  B01D39/16 ,  B01D71/00

CPC classification number: A61J1/10 ,  A61M1/0209 ,  A61M1/0218 ,  A61M1/0227 ,  A61M1/0231 ,  A61M1/029 ,  A61M1/3472 ,  A61M1/3633 ,  A61M1/3646 ,  A61M1/3652 ,  A61M1/3693 ,  A61M2202/0413 ,  A61M2202/0415 ,  A61M2202/0427 ,  A61M2202/0429 ,  A61M2202/0439 ,  A61M2206/12 ,  B01D61/14 ,  B01D61/145 ,  B01D61/147 ,  B01D61/16 ,  B01D63/087 ,  B01D2311/04 ,  B04B2005/0435 ,  A61M2202/0092 ,  A61M2202/0042 ,  A61M2202/0035 ,  A61M2202/005 ,  B01D2311/2649

Abstract: A system for collecting and processing donated blood comprises a first porous medium interposed between a blood collection bag (11) and a satellite bag (18) and a second porous medium (13) interposed between the blood collection bag and another satellite bag (41). The porous media are leucocyte depletion media. The system may also include one or more of the following: a red cell barrier medium, a separation medium, a gas inlet, and a gas outlet. The system can be used to centrifuge whole blood into one or more components, and includes a means for protecting the system during centrifugation.

公开(公告)号：US3591010A

公开(公告)日：1971-07-06

申请号：US3591010D

申请日：1968-06-10

Applicant: PALL CORP

Inventor： PALL DAVID B ,  KEEDWELL CYRIL A

IPC: B01D29/11 ,  B01D27/06

CPC classification number: B01D29/111 ,  B01D29/21

Abstract: A corrugated filter element having a microporous layer deposited on a substrate sheet provided with portions of reduced porosity at the areas of the base folds of the corrugations.

公开(公告)号：US3354012A

公开(公告)日：1967-11-21

申请号：US33759464

申请日：1964-01-14

Applicant: PALL CORP

Inventor： FORMAN HERBERT L ,  PALL DAVID B

IPC: B01D29/11 ,  B31D5/00

CPC classification number: B31D5/0082 ,  B01D29/111 ,  B01D29/21 ,  Y10S493/941 ,  Y10T156/109 ,  Y10T156/1744 ,  Y10T156/1768 ,  Y10T156/1798

Abstract: In a continuous process for capping tubular filter elements, Fig. 2 (not shown) the caps 3 are fed in a series from a storage reservoir 2 to a stage 8 where a bonding agent e.g. thermosetting, themo-plastic resins and thermo-plastic binders, is ejected onto the caps from a dispenser 9. The bonding agent is uniformly distributed on the cap and maintained flowable by heating during transit over section 23 i.e. between stage 8 and a point D, where an operator pushes a filter cylinder firmly into the pool of bonding agent. The composites are fed over section 27, suitably heated to effect the curing of the bonding agent. On reaching an accumulation table 30, the composite is retrieved, inverted and the remaining open end of the tube is pushed into another cap, the seal being likewise effected. In a modification Fig. 1 (not shown), two assembly lines are provided. The rate of travel of the caps over the sections

公开(公告)号：US3336055A

公开(公告)日：1967-08-15

申请号：US38176464

申请日：1964-07-10

Applicant: PALL CORP

Inventor： PALL DAVID B ,  LESLIE SEAWERT ,  CAMPOLONG JOSEPH F

IPC: F16L41/08

CPC classification number: F16L41/086

公开(公告)号：US3158532A

公开(公告)日：1964-11-24

申请号：US7413060

申请日：1960-12-06

Applicant: PALL CORP

Inventor： PALL DAVID B ,  KEEDWELL CYRIL A

IPC: B01D39/20

CPC classification number: B01D39/2013 ,  B01D39/2024 ,  B01D39/2079 ,  B01D39/2089

公开(公告)号：US3077854A

公开(公告)日：1963-02-19

申请号：US1192860

申请日：1960-02-29

Applicant: PALL CORP

Inventor： PALL DAVID B

IPC: B01D35/143 ,  G01L19/12 ,  H01H35/38 ,  H01H36/00

CPC classification number: G01L19/12 ,  B01D35/143 ,  H01H35/38 ,  H01H36/0073 ,  Y10S116/42

公开(公告)号：US3077176A

公开(公告)日：1963-02-12

申请号：US10129861

申请日：1961-04-06

Applicant: PALL CORP

Inventor： PALL DAVID B ,  SIEBEL MATHIAS P L

IPC: A47J27/09 ,  B01D35/143 ,  G01L19/12 ,  H01B3/10 ,  H01H35/34 ,  H01H36/00

CPC classification number: A47J27/09 ,  B01D35/143 ,  G01L19/12 ,  H01B3/105 ,  H01H35/34 ,  H01H36/0073 ,  Y10S116/42

公开(公告)号：US3061917A

公开(公告)日：1962-11-06

申请号：US79184859

申请日：1959-02-09

Applicant: PALL CORP

Inventor： PALL DAVID B

IPC: B01D39/12 ,  B22F7/00

CPC classification number: B22F7/002 ,  B01D39/12 ,  Y10T29/49604 ,  Y10T29/49746

公开(公告)号：US3049796A

公开(公告)日：1962-08-21

申请号：US67158657

申请日：1957-07-12

Applicant: PALL CORP

Inventor： PALL DAVID B

IPC: B07B1/46

CPC classification number: B07B1/4618 ,  B07B1/4672 ,  Y10S162/903 ,  Y10T29/496 ,  Y10T428/12361 ,  Y10T428/12424 ,  Y10T428/12479

公开(公告)号：US2945591A

公开(公告)日：1960-07-19

申请号：US61091756

申请日：1956-09-20

Applicant: PALL CORP

Inventor： PALL DAVID B

IPC: B01D35/147

CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D2201/302 ,  Y10T137/598