| Hand-held, autonomous bioprinting device for facilitating treatment of wound surfaces, has piezoelectric ring-type emitter mounted on metal substrate in sealed container for storing crosslinking agent | |
| 2024-01-15 | |
| 专利权人 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) ; RHEUMATOLOGY RES INST (RHEU-Non-standard) ; RUSSIAN FEDERATION MIN DEFENSE (RUDE-C) |
| 申请日期 | 2024-01-15 |
| 专利号 | RU225524-U1 |
| 成果简介 | NOVELTY - The device has a piezoelectric ring-type emitter mounted on a metal substrate in a sealed container for storing a crosslinking agent, a voltage stabilizer, a battery, a DC motor, a pusher with built-in stabilizers in the form of metric nuts, and a syringe. A disposable flexible nozzle (6) and a removable focusing attachment are attached to the body. Tactile switches and a top button (5) are designed to supply energy from the battery through a voltage stabilizer to a DC motor with the ability to move the pusher towards the disposable flexible nozzle with the ability to move the syringe rod and supply the hydrogel composition through the disposable flexible nozzle to the surface of the wound and with the ability to change the direction of the pusher. USE - Hand-held, autonomous bioprinting device for facilitating treatment of wound surfaces. ADVANTAGE - The device enables creating a manual, autonomous bioprinting device for treating wound surfaces that applies a biopolymer coating with a hemostatic effect, which can be easily and atraumatically removed. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a hand-held, autonomous bioprinting device. 1Syringe pressure cap 3Battery compartment cover 5Upper button 6Disposable flexible nozzle 7Removable focusing nozzle 11Ultrasonic wave generator board |
| IPC 分类号 | A61F-013/02 ; A61M-003/00 ; A61M-035/00 |
| 国家 | 俄罗斯 |
| 专业领域 | 医药卫生 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18433 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | 1.UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) 2.RHEUMATOLOGY RES INST (RHEU-Non-standard) 3.RUSSIAN FEDERATION MIN DEFENSE (RUDE-C) |
| 推荐引用方式 GB/T 7714 | LVOV V A,LEVIN A A,AYDEMIR T,et al. Hand-held, autonomous bioprinting device for facilitating treatment of wound surfaces, has piezoelectric ring-type emitter mounted on metal substrate in sealed container for storing crosslinking agent. RU225524-U1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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