INTRAOSSEOUS DEVICES, APPARATUSES FOR SUPPORTING AN INTRAOSSEOUS OR A MEDICAL DEVICE DISPOSED AT A TARGET SITE OR AREA IN A PATIENT, AND APPARATUSES OPERABLE TO COMMUNICATE FLUIDS WITH BONE MARROW
MILLER, LARRY J.,赖瑞 米勒,賴瑞 米勒,BOLLETER, DAVID S.,大卫 布雷特,大衛 布雷特,TITKEMEYER, ROBERT W.,罗伯特 泰凯梅尔,羅伯特 泰凱梅爾,MANNO, JOSEPH J.,约瑟 迈诺,約瑟 邁諾,HARMON, MATTHEW T.,马修 哈曼,馬修 哈曼,RICHARDSON, BRUCE J.,布鲁斯 理查森,布魯斯 理查森,H
申请号：
TW096140082
公开号：
TWI478743B
申请日:
2007.10.25
申请国别(地区):
TW
年份:
2015
代理人:
摘要：
This disclosure includes apparatuses for supporting an intraosseous or a medical device disposed at a target site or area in a patient, apparatuses operable to communicate fluids with bone marrow, and intraosseous devices. Some intraosseous devices include a generally hollow intraosseous needle configured to penetrate a patient’s bone and provide access to associated bone marrow, a hub configured to house a portion of the intraosseous needle such that the hub is in fixed relation to the intraosseous needle, and a depth limiter having a generally cylindrical portion with an inner bore compatible with the exterior dimensions of the intraosseous needle and with exterior dimensions compatible with the interior dimensions of the hub, a first end extending from the hub and spaced apart from a distal end of the intraosseous needle, the first end configured to limit the penetration of the intraosseous needle into the patient’s bone marrow, and a second end flared out from the generally cylindrical portion and configured to restrict motion of the depth limiter in relation to the hub.本發明包含用來支撐設置於病人的目標位置或區域之骨質內或醫療裝置的設備、在操作上可將流體傳遞至骨髓的設備,及骨質內裝置。某些骨質內裝置包含大致上中空的骨質內針,其被建構成插穿至病人的骨頭並可進出相關骨髓、轂部,其被建構成包覆一部分的骨質內針,如此轂部與骨質內針形成固定的關係,及深度限制器,其具有大致上呈圓柱狀的部位,而該部位有內孔,該孔與骨質內針的外部尺寸相容,並有外部尺寸,該外部尺寸與轂部的內部尺寸相容、第一末端,從該轂部延伸並和骨質內針的遠端分隔開,該第一末端被建構成限制骨質內針進入病人的骨髓之插穿,和第二末端,從大致上呈圓柱狀的部位擴張並被建構成限制深度限制器相對於轂部的運動。60‧‧‧轂部63‧‧‧突緣100‧‧‧撓性管134‧‧‧突片136‧‧‧翼部140‧‧‧接合鎖定帽蓋142‧‧‧直角連接器145‧‧‧皮膚7B‧‧‧線
