JPH03747U - - Google Patents

Info

Publication number
JPH03747U
JPH03747U JP6202589U JP6202589U JPH03747U JP H03747 U JPH03747 U JP H03747U JP 6202589 U JP6202589 U JP 6202589U JP 6202589 U JP6202589 U JP 6202589U JP H03747 U JPH03747 U JP H03747U
Authority
JP
Japan
Prior art keywords
stylet
catheter tube
utility
blood vessel
scope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6202589U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6202589U priority Critical patent/JPH03747U/ja
Publication of JPH03747U publication Critical patent/JPH03747U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案のスタイレツトの概略図、第
２図は、スタイレツト表面の実施例を示す拡大図
、第３図は、カテーテルチユーブにスタイレツト
を挿入する前の全体図、第４図は、カテーテルに
スタイレツトを挿入した際の断面図、第５図は従
来のスタイレツトをカテーテル内に挿入した際の
概略図、第６図は従来のスタイレツトをカテーテ
ル内へ挿入した際の断面図を示す。 図中、１はスタイレツト、２はカテーテルチユ
ーブ、４は溝部、４ａは半円状の溝、４ｂは、ブ
ロツク状の溝、４ｃはブロツク状の複数の突起間
に設けられた溝、５は山部、７は固定部を示す。 FIG. 1 is a schematic diagram of the stylet of the present invention, FIG. 2 is an enlarged view showing an embodiment of the stylet surface, FIG. 3 is an overall view of the stylet before insertion into the catheter tube, and FIG. FIG. 5 is a schematic view of a conventional stylet inserted into a catheter; FIG. 6 is a cross-sectional view of a conventional stylet inserted into a catheter. In the figure, 1 is a stylet, 2 is a catheter tube, 4 is a groove, 4a is a semicircular groove, 4b is a block-shaped groove, 4c is a groove provided between a plurality of block-shaped protrusions, and 5 is a mountain. 7 indicates a fixed part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カテーテルチユーブを血管内へ挿入する際に使
用するスタイレツトであつて、外表面に、多数の
溝部が形成されていることを特徴とするスタイレ
ツト。 1. A stylet used when inserting a catheter tube into a blood vessel, the stylet having a number of grooves formed on its outer surface.
JP6202589U 1989-05-29 1989-05-29 Pending JPH03747U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6202589U JPH03747U (en) 1989-05-29 1989-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6202589U JPH03747U (en) 1989-05-29 1989-05-29

Publications (1)

Publication Number Publication Date
JPH03747U true JPH03747U (en) 1991-01-08

Family

ID=31590802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6202589U Pending JPH03747U (en) 1989-05-29 1989-05-29

Country Status (1)

Country Link
JP (1) JPH03747U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015500672A (en) * 2011-10-18 2015-01-08 メドトロニック・ゾーメド・インコーポレーテッド An alternating geometry stylet for ventricular shunt catheter placement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251563B2 (en) * 1981-03-15 1990-11-07 Mitsubishi Agricult Mach

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251563B2 (en) * 1981-03-15 1990-11-07 Mitsubishi Agricult Mach

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015500672A (en) * 2011-10-18 2015-01-08 メドトロニック・ゾーメド・インコーポレーテッド An alternating geometry stylet for ventricular shunt catheter placement

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