JPS64907U - - Google Patents

Info

Publication number
JPS64907U
JPS64907U JP9698687U JP9698687U JPS64907U JP S64907 U JPS64907 U JP S64907U JP 9698687 U JP9698687 U JP 9698687U JP 9698687 U JP9698687 U JP 9698687U JP S64907 U JPS64907 U JP S64907U
Authority
JP
Japan
Prior art keywords
needle
piston
syringe
multiple stages
biopsy
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.)
Granted
Application number
JP9698687U
Other languages
English (en)
Other versions
JPH0340253Y2 (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 JP9698687U priority Critical patent/JPH0340253Y2/ja
Publication of JPS64907U publication Critical patent/JPS64907U/ja
Application granted granted Critical
Publication of JPH0340253Y2 publication Critical patent/JPH0340253Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図…従前の一実施例の側面断面図、第2図
…本考案の一実施例の側面断面図。 ……生検針、1,2,3……先絞り部分、4
……外針、5……内針、6……内針の元部のスト
ツパー、7……ピストン、8……内針を係留する
ストツパー、9……溝穴、10……シリンヂ、1
1……取つ手、10……生検針、5a……内針、
12,13……シリンヂであるピストン、14…
…ピストン、15,16……ガスケツト、17…
…ガスケツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 二重針の外針をシリンジに内針をピストンに結
    合し、その外針は多段に先絞り形状に形成し構成
    した生検針のシリンヂを、同軸状に多段多重に形
    成しその各シリンヂはピストン機能を保有して、
    それらを構成したことを特徴とした生検針。
JP9698687U 1987-06-24 1987-06-24 Expired JPH0340253Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9698687U JPH0340253Y2 (ja) 1987-06-24 1987-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9698687U JPH0340253Y2 (ja) 1987-06-24 1987-06-24

Publications (2)

Publication Number Publication Date
JPS64907U true JPS64907U (ja) 1989-01-06
JPH0340253Y2 JPH0340253Y2 (ja) 1991-08-23

Family

ID=30963415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9698687U Expired JPH0340253Y2 (ja) 1987-06-24 1987-06-24

Country Status (1)

Country Link
JP (1) JPH0340253Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010534332A (ja) * 2007-09-28 2010-11-04 ヴィトロライフ スウェーデン アクチボラゲット 試料採取針

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010534332A (ja) * 2007-09-28 2010-11-04 ヴィトロライフ スウェーデン アクチボラゲット 試料採取針
US9907571B2 (en) 2007-09-28 2018-03-06 Vitrolife Sweden Ab Sampling needle
US10765454B2 (en) 2007-09-28 2020-09-08 Vitrolife Sweden Ab Sampling needle

Also Published As

Publication number Publication date
JPH0340253Y2 (ja) 1991-08-23

Similar Documents

Publication Publication Date Title
JPS64907U (ja)
JPS61127745U (ja)
JPS6194006U (ja)
JPS6428651U (ja)
JPS63162826U (ja)
JPH0354652U (ja)
JPH01162100U (ja)
JPS6416397U (ja)
JPS6185239U (ja)
JPS643605U (ja)
JPH039160U (ja)
JPH0333163U (ja)
JPH0385045U (ja)
JPS62145634U (ja)
JPS63109657U (ja)
JPS62197041U (ja)
JPH01165852U (ja)
JPH0313117U (ja)
JPS63172567U (ja)
JPH02148655U (ja)
JPS61129579U (ja)
JPS63146731U (ja)
JPS629433U (ja)
JPH02123551U (ja)
JPH02106252U (ja)