Apparatus for mixing the contents of a container
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B01F-011/00
B01F-015/06
B01F-003/04
B01F-015/00
B01F-007/00
출원번호
US-0600532
(2008-06-02)
등록번호
US-8840299
(2014-09-23)
국제출원번호
PCT/US2008/065479
(2008-06-02)
§371/§102 date
20091117
(20091117)
국제공개번호
WO2008/151105
(2008-12-11)
발명자
/ 주소
Singh, Vijay
Papke, Willy
출원인 / 주소
GE Healthcare Bio-Sciences Corp.
인용정보
피인용 횟수 :
0인용 특허 :
29
초록▼
An apparatus for mixing materials is disclosed. The apparatus includes a support. A mixing container is disposed in the support, where the mixing container is configured to retain materials. A driver assembly is configured to protrude through the support and into the mixing container. The mixing con
An apparatus for mixing materials is disclosed. The apparatus includes a support. A mixing container is disposed in the support, where the mixing container is configured to retain materials. A driver assembly is configured to protrude through the support and into the mixing container. The mixing container includes a paddle, the driver assembly is configured to be attached to the paddle, where the driver assembly is configured to oscillate the paddle in a back and forth direction at a set angle in order to mix the materials in the mixing container.
대표청구항▼
1. An apparatus for mixing materials, comprising: a support;a mixing container disposed in the support, wherein the mixing container is configured to retain materials and wherein the mixing container includes a mixing bag with at least one flexible sleeve;a driver assembly mounted to a closed end of
1. An apparatus for mixing materials, comprising: a support;a mixing container disposed in the support, wherein the mixing container is configured to retain materials and wherein the mixing container includes a mixing bag with at least one flexible sleeve;a driver assembly mounted to a closed end of said sleeve and configured to protrude through the support and into the mixing container; andthe mixer container includes a paddle, the driver assembly is configured to be attached to the paddle, wherein the driver assembly is configured to oscillate the paddle in a back and forth direction at a set angle in order to mix the materials in the mixing container. 2. The apparatus of claim 1, wherein the driver assembly further comprises: an electric servo motor coupled to a gearbox, wherein the gearbox is coupled to a drive shaft. 3. The apparatus of claim 2, wherein the drive shaft oscillates the paddle in the back and forth direction. 4. The apparatus of claim 2, wherein the drive shaft is moved by the devices selected from the group consisting of servo motors, gearboxes, gears, cams, pneumatic pistons, or hydraulic pistons. 5. The apparatus of claim 1, wherein the set angle is in a range of 1 to 360 degrees in either direction. 6. The apparatus of claim 1, wherein the paddle oscillates in the back and forth direction automatically. 7. The apparatus of claim 1, wherein the mixing bag and the at least one sleeve are seamed together. 8. The apparatus of claim 1, wherein the sleeve is made from a material that is a single ply or has a plurality of layers of film. 9. The apparatus of claim 8, wherein the material of the sleeve is selected from the group consisting of a coated nylon, a siliconized coating, polyethylene and silicon. 10. The apparatus of claim 1, wherein the paddle is a made of a material selected from the group consisting of polypropylene, polyethylene, acrylic, acrylonitrile butadiene styrene or any non-bioinert material. 11. The apparatus of claim 1, wherein the mixing bag is made from a material that is flexible and water impermeable. 12. The apparatus of claim 1, wherein the mixing bag is made from a polyethylene material. 13. The apparatus of claim 1, wherein the mixing bag has a thickness in a range of 1 to 40 mils. 14. The apparatus of claim 1, wherein the paddles have a plurality of holes. 15. The apparatus of claim 1, wherein the paddle have slanted surfaces. 16. The apparatus of claim 1, wherein the paddle includes a stirrer attached to a hub. 17. The apparatus of claim 16, further comprises a stop mounted on the stirrer. 18. The apparatus of claim 1, wherein the mixing bag is a sealed plastic bag. 19. A mixing device comprising: a support;a mixing container disposed in the support, wherein the mixing container is configured to retain materials, wherein the mixing container includes a mixing bag and a flexible sleeve, wherein the sleeve is disposed inside the mixing bag;a driver assembly mounted to a closed end of said sleeve and configured to protrude through the support into the sleeve;a paddle is inside the sleeve, wherein the sleeve is configured to isolate the paddle from an environment outside of the mixing bag;the paddle may extend vertically 5% to 95% of a vertical height of the mixing container; andthe driver assembly is configured to oscillate the paddle in a back and forth direction at a set angle in order to mix the materials in the mixing container. 20. The apparatus of claim 19, wherein the set angle is in a range of 1 to 360 degrees in either direction. 21. The apparatus of claim 19, wherein the paddle oscillates in the back and forth direction at a speed in the range of 10 to 60 cycles per minute. 22. The mixing device of claim 19, wherein the mixing bag is a sealed plastic bag. 23. A mixing device comprising: a support;a mixing container disposed in the support, wherein the mixing container is configured to retain materials, wherein the mixing container includes a mixing bag and a flexible sleeve, wherein the sleeve is disposed inside the mixing bag;an oscillating driver assembly mounted to a closed end of said sleeve and configured to protrude through the support into the sleeve;a paddle is inside the sleeve, wherein the sleeve is configured to isolate the paddle from an environment outside of the mixing bag;the paddle may extend vertically 5% to 95% of a vertical height of the mixing container;the oscillating driver assembly, drives the paddle in an oscillating motion in order to mix the materials in the mixing container; andthe oscillating driver assembly, drives the paddle in a single direction in order to mix the materials in the mixing container. 24. The mixing device of claim 23, wherein the container is a three-dimensional bag. 25. A mixing device comprising: a support;a mixing container disposed in the support, wherein the mixing container is configured to retain materials, wherein the mixing container includes a mixing bag and a flexible sleeve, wherein the sleeve is disposed inside the mixing bag;a driver assembly mounted to a closed end of said sleeve and configured to protrude through the support into the sleeve;a paddle is inside the sleeve, wherein the sleeve is configured to isolate the paddle from an environment outside of the mixing bag;the driver assembly is configured to oscillate the paddle at a set angle in order to mix the materials in the mixing container; anda tube coupled to the sleeve or paddle, wherein the tube is configured to disperse gases into the mixing bag. 26. The mixing device of claim 25, wherein the mixing bag is in a shape of a rhombohedra. 27. The mixing device of claim 25, wherein the support is disposed inside of an inside wall and an outside wall. 28. The mixing device of claim 27, wherein a heat exchange jacket is affixed to the outside wall. 29. The mixing device of claim 25, wherein the support is disposed in an inside wall.
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