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    • 15. 发明授权
    • 치과용 석션장치
    • 牙科临床用吸引装置
    • KR101341139B1
    • 2013-12-13
    • KR1020120136803
    • 2012-11-29
    • 문명선
    • 문명선
    • A61C17/06A61C17/08A61M1/00
    • The present invention relates to a suction apparatus for dental clinic, and more particularly, to a suction apparatus for dental clinic which prevents waste water sucked in from a suction nozzle when a suction apparatus is in operation from entering into a vacuum pump to conveniently treat the waste water and circulates sealing water for operating the vacuum pump to reuse. The configuration of the present invention comprises: a suction nozzle; a waste water tank to store the waste water sucked in by the suction nozzle: a water ring vacuum pump which contain first and second suction parts and a discharging part to discharge fluid sucked in by the first and second suction parts; a first suction pipe which connects the suction nozzle and the upper part of the waste water tank; a second suction pipe which connects the first suction part of the vacuum pump and the upper part of the waste water tank; a sealing water tank comprising a supply part which is connected to the second suction part of the vacuum pump, a recovery part which is connected to the discharging part of the vacuum pump and a ventilation part on the upper end part. According to the configuration of the present invention, the waste water is stored in the waste water tank, and only air is sucked in by the vacuum pump via the second suction pipe after air and waste water sucked in by the suction nozzle are transferred to the waste water tank via the first suction pipe, thereby preventing contamination in sealing water necessary for operating the vacuum pump and saving water since sealing water can be reused. In addition, waste water and sealing water are not mixed when stored in the waste water tank so that waste water is reduced and waste water treatment is facilitated.
    • 本发明涉及一种用于牙科诊所的抽吸装置,更具体地,涉及一种用于牙科诊所的抽吸装置,其防止当抽吸装置进入真空泵时从吸嘴吸入的废水进入真空泵以方便地处理 废水循环密封水,用于操作真空泵再利用。 本发明的结构包括:吸嘴; 用于存储由吸嘴吸入的废水的废水箱:包含第一吸入部和第二吸引部的水环式真空泵和排出部,排出由第一吸入部和第二吸引部吸引的流体; 连接吸嘴和废水箱上部的第一吸管; 连接真空泵的第一吸入部和废水箱的上部的第二吸入管; 密封水箱,包括与真空泵的第二吸入部连接的供给部,与真空泵的排出部连接的回收部和上端部的通气部。 根据本发明的结构,废水被储存在废水箱中,在由吸嘴吸入的废水被转移到空气后,由真空泵经由第二抽吸管吸入空气。 通过第一吸入管排出废水箱,从而防止真空泵操作所需的密封水中的污染,并节约用水,因为可以重复使用密封水。 此外,废水和密封水在储存在废水箱中时不会混合,从而减少废水,便于废水处理。
    • 17. 发明授权
    • 구강조명기
    • KR100654392B1
    • 2006-12-06
    • KR1020050085004
    • 2005-09-13
    • 김재수
    • 김재수
    • A61C19/00A61C17/08
    • An oral illuminator is provided to secure a proper treatment space within a user's mouth easily by letting a user sticking out its tongue to the inner side with a tongue protection portion and fixing the movement of the user's tongue. The oral illuminator includes a tube connecting portion(10), a tongue protection portion(20) and a bite block(30). A tube connecting hole(11) is formed on the tube connection portion(10). An optic fiber and a light tube sucking materials within a mouth with air suction are coupled on one side of the tube connecting hole(11). The tongue protection portion(20) is formed on the central side to let a user stick out its tongue to the inner side with upper and lower wings(21,22). The bite block(30) is formed between the tongue protection portion(20) and the tube connecting portion(10) to be bitten by the user and be fixed within the mouth.
    • 通过让使用者用舌头保护部分将舌头伸出到内侧并固定使用者的舌头的运动,提供口腔照明器以容易地在使用者的嘴内确保合适的治疗空间。 口腔照明器包括管连接部分(10),舌保护部分(20)和咬合块(30)。 管连接孔(11)形成在管连接部(10)上。 在管连接孔(11)的一侧连接有吸气口内物料的光纤和灯管。 舌头保护部分20形成在中心侧,以使使用者用上下翼21,22将舌头伸出到其内侧。 咬合块(30)形成在舌头保护部分(20)和管连接部分(10)之间以被使用者咬住并固定在口内。
    • 20. 发明授权
    • 단단한 거울을 가진 거울-흡인 장치
    • KR102407221B1
    • 2022-06-10
    • KR1020167009734
    • 2014-09-18
    • A61C17/08A61B1/253
    • 본발명은환자의구강으로부터액체및 입자를추출하기위한치과용거울-흡인장치(10)에관한것으로서, 외측표면(16), 내측표면(14), 길이방향축(X-X) 및흡인개구(20)를가지는중공형베이스동체(12)를구비하고, 내측표면(14)은흡인개구(20)로부터관찰될수 있는거울(22)을가지고, 베이스동체(12)는서로연결된제 1 베이스동체부분(32) 및제 2 베이스동체부분(34)으로부터형성된다. 거울-흡인장치(10)는거울(22)이개구(28)를가진제 1 베이스동체부분(32)의거울수용부(48) 안에유지되고, 개구의내측벽(30)은상부지지어깨부(40)를형성하고, 상부지지어깨부는거울(24)의외측벽(36)과접촉하며, 상부지지어깨부(40)는제 1 베이스동체부분(32)에의해형성되고거울(22)의전체외측원주를둘러싸고; 제 1 베이스동체부분(34)의개구(28)는베이스동체저부측(42)으로부터흡인개구(20)의방향으로테이퍼지고, 거울의직경보다큰 베이스동체저부측(42)을향하는측상의직경을가지며; 2 개의베이스동체부분(32,34)들은갭(gap) 없이서로연결됨으로써베이스동체(12)를일체형으로함께형성하는것을특징으로한다 (도 1). 본발명은거울-흡인장치(10)의유리한제조방법에관한것이다.