JPH0251560U

JPH0251560U -

Info

Publication number: JPH0251560U
Application number: JP12988388U
Authority: JP
Priority date: 1988-10-03
Filing date: 1988-10-03
Publication date: 1990-04-11

Description

[Brief explanation of drawings]

第１図は実施の一例の縦断側面図、第２図は第
１図に示すものに使用される両頭針の縦断側面図
、第３図は、第１図に示すものの使用状態を示す
縦断側面図、第４図は、第１図に示すものへの注
射液の注入状態を示す縦断側面図、第５図は別の
実施例の縦断側面図、第６図は従来の容器兼用注
射器の縦断側面図である。１：容器兼用注射器、２：注射器外筒、３：ゴ
ム製パツキング、４：ゴム製ガスケツト、５：筒
先部、７：開口部、８：注射液、９：最奥部。 Fig. 1 is a vertical side view of an example of implementation, Fig. 2 is a longitudinal side view of a double-ended needle used in the device shown in Fig. 1, and Fig. 3 is a longitudinal side view of the device shown in Fig. 1 in its usage state. 4 is a vertical side view showing the state of injection of an injection into the device shown in FIG. 1, FIG. 5 is a vertical side view of another embodiment, and FIG. 6 is a vertical cross-section of a conventional container-cum-syringe. FIG. 1: Syringe that also serves as a container, 2: Syringe outer barrel, 3: Rubber packing, 4: Rubber gasket, 5: Tip of the cylinder, 7: Opening, 8: Injection liquid, 9: Innermost part.

Claims

[Scope of utility model registration request]

A rubber packing is fluid-tightly fitted into the innermost part of the inner surface of the syringe outer barrel, which has a barrel tip for fitting the needle base of the injection needle, and is connected to the barrel tip. A rubber gasket is liquid-tightly fitted into the inner surface of the outer cylinder at a position close to the opening of the tube, and a predetermined amount of injection solution is filled in a sealed manner between the rubber packing and the rubber gasket. A syringe that doubles as a container.