会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明专利
    • INPLANT CAPSULE
    • JPH02119877A
    • 1990-05-07
    • JP11360989
    • 1989-05-02
    • TORAIANGURU RES & DEV CORPUNIV JOHNS HOPKINS
    • DEIBITSUDO PII KORUBINBAANAADO AARU MAASHIYU
    • A61B17/03A61F2/01A61M31/00A61M36/04A61N5/10
    • PURPOSE: To carry out a radiation treatment for a local radiotherapy cure of a point source, by conveying radio isotope species to a predetermined portion of a human body through an optical fiber endoscope. CONSTITUTION: An implant capsule 10 has a main body 12 forming plural compartments 14 to receive material for a curing treatment such as radio isotope species and/or chemical curative agents. An elastic arm member 18 is extended to a hole 22 and received into the main body 12 through the hole 22. The implant capsule 10 and a catheter 36, which are made position in the lumen of a bronchus mirror, are inserted into a selected portion in the lung of the patient. When the catheter 36 is brought over and the elastic arm member 18 is extended to the outside through a slot 16, the latching portion of its end part makes the capsule fixed to the inside wall of the bronchus. Once it is fixed, the bronchus mirror and the attached forceps 34 together with the catheter 36 are pulled back for a while. After a predetermined treating time, it is inserted once again to make the elastic arm member 18 shrink, and is then taken out form the set position in the lung of patient.