Kit for preparing a bone filler mixture, a cartridge specially adapted to said kit, and an implantation set including said kit

a technology a cartridge is applied in the field of kits for preparing a mixture of bone filler, which can solve the problems of not having a simple and reusable device, and achieve the effect of simple us

Inactive Publication Date: 2005-11-03
DENTAK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006] The object of the present invention is to propose a kit device that can be used several times, that is simple to use, and that is compact, enabling the practitioner to make up the desired mixture easily from the various components and to condition the mixture in such a manner as to make it ready for injection into the bone cavity of a patient.

Problems solved by technology

At present, there does not exist a device that is simple and reusable and that is adapted to preparing and applying a bone mixture in a bone cavity of a patient.

Method used

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  • Kit for preparing a bone filler mixture, a cartridge specially adapted to said kit, and an implantation set including said kit
  • Kit for preparing a bone filler mixture, a cartridge specially adapted to said kit, and an implantation set including said kit
  • Kit for preparing a bone filler mixture, a cartridge specially adapted to said kit, and an implantation set including said kit

Examples

Experimental program
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Embodiment Construction

[0027] FIGS. 1 to 3 show a kit device 100 for preparing a mixture of natural or artificial bone filler material with blood or serum, optionally together with ground bone.

[0028] The kit 100 comprises a stand 110 in the form of a plate, a cup 120, and a tube 130; 130′ that is to contain the mixture, and that is open at both ends 130A, 130B; 130′A, 130′B.

[0029] The stand 110 includes receiver means 111A, 111B for receiving one end 130A; 130′A of the tube 130; 130′ in a vertical position.

[0030] In this example, the receiver means is a generally cylindrical peg projecting perpendicularly from the top face of said stand 110. The peg has a base 111A of diameter slightly smaller than the inside diameter of said tube 130, 130′, and surmounted by a stud 111B of smaller diameter. A step is formed at the junction between the base 111A and the stud 111B. This step advantageously receives a sealing ring 113 for establishing a leaktight junction at the opening 130A; 130′A of the tube 130; 130′ ...

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Abstract

The invention relates to a kit for preparing a mixture of a natural or synthetic bone filler material with blood or physiological serum. According to the invention, the kit comprises a stand, a cup, and a tube for containing the mixture, the tube being open at both ends, the stand having receiver means for receiving one end of the tube in a vertical position, and the cup including an orifice in its center and communicating with a sleeve for releasable assembly on the other end of the tube.

Description

TECHNICAL FIELD TO WHICH THE INVENTION APPLIES [0001] The present invention relates to a kit for preparing a mixture of natural or synthetic bone filler material with blood or physiological serum, optionally accompanied with ground bone. [0002] A particularly advantageous application of the invention lies in the fields of periodontology, implantology, and orthodontics, where there is a requirement for such a mixture, in particular for filling a socket after extraction or for mitigating a bone volume deficit when performing implantation. TECHNOLOGICAL BACKGROUND [0003] In general, bone filler material is in a dry form, comprising granules or powder packaged in a flask. [0004] At present, there does not exist a device that is simple and reusable and that is adapted to preparing and applying a bone mixture in a bone cavity of a patient. [0005] The practitioner usually mixes the granules or the powder in a sterile cup with the patient's blood or with physiological serum, and optionally ...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): A61B17/16A61B19/02A61C5/06A61C5/62A61C19/00A61F2/46
CPCA61B17/1635A61B19/0271A61F2/4601A61C19/005A61C5/062A61B50/33A61C5/62
Inventor KURC, MICHEL
Owner DENTAK
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