JPH01167256U

JPH01167256U -

Info

Publication number: JPH01167256U
Application number: JP6494488U
Authority: JP
Priority date: 1988-05-16
Filing date: 1988-05-16
Publication date: 1989-11-24

Description

[Brief explanation of drawings]

第１図は第１実施例の分解斜視図、第２図は第
１実施例の断面を示す斜視図、第３図は第１実施
例を組み立てた斜視図、第４図は針Ｅと留置針Ｆ
の関係を示す側面図、第５図は使用説明図、第６
図は使用説明図、第７図は第２実施例の要部の断
面を示す斜視図、第８図は第３実施例の要部を示
す斜視図、第９図は第４実施例の要部を示す斜視
図、第１０図は第５実施例の要部の断面を示す斜
視図、第１１図は第６実施例の要部の断面を示す
分解図、第１２図は第６実施例の要部の断面を示
す斜視図、第１３図は第７実施例の要部の断面を
示す斜視図、第１４図は第８実施例の要部の断面
を示す斜視図、第１５図は第９実施例の要部を示
す斜視図、第１６図は第９実施例の要部の断面を
示す斜視図。Ａは本体、Ｂは針鞘、Ｃはキヤツプ、Ｄはパツ
キング、Ｅは針、Ｆは留置針、１は筒状部、２は
固定筒、３はルアー口、４は針鞘口、５は針孔、
６はパツキング孔、７はネジ、８はネジ、９は針
穴、１０はネジ、１１は段差、１２は針孔、１３
はネジ、１４は鞘底、１５は針先、１６は針尾、
１７は小孔、１８は注射器、１９は針先、２０は
針基、２１はカニユーラ先端、２２はマーク、２
３は内筒、２４は連結筒、２５はルアー筒、２６
はチヤツク、２７は割、２８は血管、２９は体表
面。 Fig. 1 is an exploded perspective view of the first embodiment, Fig. 2 is a perspective view showing a cross section of the first embodiment, Fig. 3 is an assembled perspective view of the first embodiment, and Fig. 4 shows needle E and indwelling. Needle F
A side view showing the relationship between the
7 is a perspective view showing a cross section of the main part of the second embodiment, FIG. 8 is a perspective view showing the main part of the third embodiment, and FIG. 9 is a main part of the fourth embodiment. FIG. 10 is a perspective view showing a cross section of the main part of the fifth embodiment. FIG. 11 is an exploded view showing a cross section of the main part of the sixth embodiment. FIG. 12 is a perspective view showing a cross section of the main part of the sixth embodiment. 13 is a perspective view showing a cross section of the main part of the seventh embodiment; FIG. 14 is a perspective view showing a cross section of the main part of the eighth embodiment; FIG. 15 is a perspective view showing a cross section of the main part of the eighth embodiment. FIG. 16 is a perspective view showing a main part of the ninth embodiment; FIG. 16 is a perspective view showing a cross section of the main part of the ninth embodiment. A is the main body, B is the needle sheath, C is the cap, D is the packing, E is the needle, F is the indwelling needle, 1 is the cylindrical part, 2 is the fixed tube, 3 is the lure port, 4 is the needle sheath port, 5 is the needle hole,
6 is a packing hole, 7 is a screw, 8 is a screw, 9 is a needle hole, 10 is a screw, 11 is a step, 12 is a needle hole, 13
is the screw, 14 is the scabbard bottom, 15 is the needle tip, 16 is the needle tail,
17 is a small hole, 18 is a syringe, 19 is a needle tip, 20 is a needle base, 21 is a cannula tip, 22 is a mark, 2
3 is an inner cylinder, 24 is a connecting cylinder, 25 is a lure cylinder, 26
is the chuck, 27 is the crack, 28 is the blood vessel, and 29 is the body surface.

Claims

[Claims for Utility Model Registration] 1 (a) A fixed cylinder 2 and a needle sheath opening 4 are provided on the same central axis of the cylindrical part 1 of the main body B. (b) A luer hole 3 is provided on the side surface of the cylindrical portion 1 of the main body B. (c) The fixed tube 2, the luer port 3, the needle sheath port 4, and the inner cavity of the cylindrical portion 1 are made to communicate with each other. (d) Insert the needle sheath B into the needle sheath opening 4 and secure it. The deep blood vessel puncture guide device constructed as described above. 2. The deep blood vessel puncture guide device according to claim 1, in which the main body A and the needle sheath B are integrally formed. 3. The deep blood vessel puncture guide device according to claim 1, which is a registered utility model, in which a cylindrical luer tube 25 is connected to the cylindrical portion 1 and the lumen thereof communicates with each other.