JP4674095B2 - 採血具 - Google Patents
採血具 Download PDFInfo
- Publication number
- JP4674095B2 JP4674095B2 JP2005037424A JP2005037424A JP4674095B2 JP 4674095 B2 JP4674095 B2 JP 4674095B2 JP 2005037424 A JP2005037424 A JP 2005037424A JP 2005037424 A JP2005037424 A JP 2005037424A JP 4674095 B2 JP4674095 B2 JP 4674095B2
- Authority
- JP
- Japan
- Prior art keywords
- blood collection
- blood
- needle
- fixed
- collection needle
- 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.)
- Expired - Lifetime
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
4週齢のマウス6匹を用い、24時間ごと(1日ごと)に夫々計3回の尾静脈採血を行った。採血は、マウスを専用の固定器に保定し、マウスの尾部からヘマトクリット管1本分の採血(約70μml)を行った。
25週齢のマウス6匹を用い、1時間ごとに夫々計3回の尾静脈による頻回採血を行った。採血は、マウスを専用の固定器に保定し、マウスの尾部からヘマトクリット管1本分の採血(約70μml)を行った。
8 採血針
8a 先鋭部
9 固定部
10 突出部
11 接続管
12 ヘマトクリット管
13 把持部
14 フラップ
15a,15b 可撓フラップ
X 採血針の先端と固定部の外周面とを結ぶ線
Y 軸心線
β 穿刺角度
Claims (5)
- 採血針と、該採血針の基端部外周に固定した固定部と、該固定部の反採血針側に可撓性を有して突出した突出部に取り付けた接続管と、該接続管に着脱可能に族合して前記採血針と連通するヘマトクリット管と、前記固定部の外周面から外方へ突出した把持部とからなることを特徴とする採血具。
- 前記採血針の先端と固定部の外周面とを結ぶ線と、採血針の軸心線との成す採血針の穿刺角度が10゜以下であることを特徴とする請求項1記載の採血具。
- 前記把持部が、前記固定部の軸線と直交する方向に突出した1枚のフラップであることを特徴とする請求項1又は2に記載の採血具。
- 前記把持部が、前記固定部の軸線と直交する方向に突出し且つ平行な状態に折り畳みが可能な2枚の可撓フラップであることを特徴とする請求項1又は2に記載の採血具。
- 前記把持部によって固定部を把持する側と採血針の先鋭部とが固定部を挟んで互いに反対側になるように固定部と採血針を固定したことを特徴とする請求項1〜4のいずれか1つに記載の採血具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005037424A JP4674095B2 (ja) | 2005-02-15 | 2005-02-15 | 採血具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005037424A JP4674095B2 (ja) | 2005-02-15 | 2005-02-15 | 採血具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006223334A JP2006223334A (ja) | 2006-08-31 |
| JP4674095B2 true JP4674095B2 (ja) | 2011-04-20 |
Family
ID=36985226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005037424A Expired - Lifetime JP4674095B2 (ja) | 2005-02-15 | 2005-02-15 | 採血具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4674095B2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546211B (zh) * | 2013-10-29 | 2018-04-20 | 南京中医药大学 | 一种大鼠微型颈静脉给药及取血系统 |
| JP6842102B2 (ja) * | 2016-04-05 | 2021-03-17 | 株式会社ハンドレッド | 液体投与具 |
| WO2019003358A1 (ja) * | 2017-06-28 | 2019-01-03 | 日本全薬工業株式会社 | 液体投与具 |
| JP7518509B2 (ja) * | 2020-09-03 | 2024-07-18 | 株式会社島津製作所 | 採血具と採血プレート |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3683208B2 (ja) * | 2001-11-27 | 2005-08-17 | 財団法人化学物質評価研究機構 | 採血具 |
| CN1269537C (zh) * | 2002-03-19 | 2006-08-16 | 贝克顿迪肯森公司 | 针组件 |
| AU2003201341A1 (en) * | 2002-03-20 | 2003-10-16 | Becton, Dickinson And Company | Needle assembly |
| JP2003325486A (ja) * | 2002-05-16 | 2003-11-18 | Ikushi Yamada | 真空採血用接続針 |
-
2005
- 2005-02-15 JP JP2005037424A patent/JP4674095B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006223334A (ja) | 2006-08-31 |
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