KNEADER FOR CAPSULE FOR TOOTH REPAIR MATERIAL

Japanese Patent JP3468367

B2

PROBLEM TO BE SOLVED: To provide a kneader for a capsule for a tooth repair material reducing the noise in mixing and kneading a powder component with a liquid component in a mixing compartment for the capsule for the tooth repair material and efficiently providing the favorable-state tooth repair material with no bubble in a short period of time.
SOLUTION: This kneader for the capsule for the tooth repair material mixes and kneads the powder component with the liquid component in the mixing compartment of the capsule for the tooth repair material, which is installed with a permeable filter capable of permeating an air in the mixing compartment to the outside without allowing the powder component and the liquid component of the tooth repair material to permeate therethrough in a part communicating the mixing compartment with the outside. This kneader comprises drive means 9 driving a capsule retaining chamber rotating means 8, which circularly moves a capsule retaining chamber 7 retaining the capsule for the tooth repair material, with its longitudinal direction retained in a fixed direction so as to exhaust the air in the mixing compartment through the permeable filter, and a vacuum generator 10 connected to the capsule retaining chamber 7.

Yoshihisa Mukasa
Yoshimasa Suzuki
Michio Kato

JP2001368471A

November 17, 2003

December 03, 2001

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GC Corporation
Yuka Electronics Co., Ltd.

A61J3/00; A61C5/06; B01F9/00; (IPC1-7): A61C5/06; A61J1/20

JP6285084A
JP62268555A
JP515343B1
JP4827439B1
JP338853B2

【文献】米国特許3815115(US,A)
【文献】米国特許3749390(US,A)
【文献】米国特許3679184(US,A)

Tadayuki Noma

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