Body volume substitute material for injectable graft including cartilage and double-needle syringe for its injection

A technology for syringes and injection needles, which is applied in the field of syringes and body volume substitutes for injection and transplantation, can solve the problems of reduced piston and cylinder size, inconvenient operation, and difficulty in injecting injections, and achieves reduction of injection volume and swelling. Less, the effect of shortening the recovery period
CN105530967BInactive Publication Date: 2018-11-09柳胜皓
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
柳胜皓
Publication Date
2018-11-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention relates to a body volume substitute comprising cartilage for grafting by injection, and a dual needle-type syringe for injecting same. The volume substitute of the present invention is characterized by comprising one or more types selected from ground cartilage, physiological saline, and body fluid. According to the present invention, it is possible to graft a volume substitute not only for repairing skin tissue damage caused by an external injury and augmenting skin from a cosmetic point of view, but also for repairing skeletal tissue loss and augmenting skeletal tissue volume, by a simple method of injection. In addition, using the syringe of the present invention, it is possible to finely adjust the amount of injection solution being injected when injecting the body volume substitute into a human body, thereby precluding the danger to a patient caused by an overdose of the injection solution.
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Description

【Technical field】

[0001] The present invention relates to a body volume replacement material for injection and transplantation containing cartilage, and more particularly relates to repairing damage or increasing the volume of soft tissue not only for damage repair of skin tissue due to trauma, etc., but also for cosmetically increased skin volume. Large, also used for defect repair of skeleton tissue and augmentation of skeleton tissue, body volume replacement material for injection transplantation including cartilage.

[0002] In addition, the present invention relates to a syringe for injecting the body volume replacement material for injection and transplantation into the human body, and in particular, relates to a device that can exclude patients caused by excessive administration of injection fluid by finely adjusting the amount of injection fluid injected. Dangerous double needle syringe. 【Background technique】

[0003] The body volume increase method using conventio...

Claims

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