Method and a device for preparing a mixture of a solid and a liq

Details Method and a device for preparing a mixture of a solid and a liq Method and a device for preparing a mixture of a solid and a liq

1990-05-10

1992-05-19

Coe, Philip R.

Agitating

Operator supported

366189, 222541, B67B 724

Patent

active

051142406

ABSTRACT:
A mixing device comprises a first cylinder (10) containing a particulate or powdered component (11) and having a closed first end (13, 14) and an opposite second end which is closed by a piston-like venting and filtering assembly (12, 15). The device also comprises a second cylinder (18) containing the liquid component (19) and having a closed end (20, 22) and an opposite open end sealingly receiving the closed end of the first cylinder (10) therein in a piston-like manner. Means (14) are provided for communicating between the inner space of the first and second cylinders (10, 18) through the closed end (13, 14) of the first cylinder (10), when the first cylinder is forced into the second cylinder, whereby liquid from the first cylinder is injected into interstices defined between the particulate component contained in the first cylinder for providing a paste-like material. The communicating means is preferably formed by a breakable membrane (14). The venting and filtering assembly (12, 15) may be used as a piston for discharging the paste-like mixture made from the first cylinder (10). The mixing device is preferably used for mixing components so as to form a bone cement.

REFERENCES:
patent: 2591046 (1952-04-01), Brown
patent: 3595439 (1971-07-01), Newby
patent: 3735900 (1973-05-01), Gores
patent: 3831742 (1974-08-01), Gardella et al.
patent: 4463875 (1984-08-01), Tepic
patent: 4648532 (1987-03-01), Green
patent: 4676655 (1987-06-01), Handler
patent: 4799801 (1989-01-01), Bruning
patent: 4973168 (1990-11-01), Chan

Affiliated with

Also associated with

Rating

Method and a device for preparing a mixture of a solid and a liq does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and a device for preparing a mixture of a solid and a liq, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and a device for preparing a mixture of a solid and a liq will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2414379