JPH02143951U - - Google Patents
Info
- Publication number
- JPH02143951U JPH02143951U JP5417689U JP5417689U JPH02143951U JP H02143951 U JPH02143951 U JP H02143951U JP 5417689 U JP5417689 U JP 5417689U JP 5417689 U JP5417689 U JP 5417689U JP H02143951 U JPH02143951 U JP H02143951U
- Authority
- JP
- Japan
- Prior art keywords
- tubular body
- liquid inlet
- tapered
- male
- connecting part
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims 1
- 210000004369 blood Anatomy 0.000 claims 1
- 239000003814 drug Substances 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 230000003746 surface roughness Effects 0.000 claims 1
Description
第１図は本考案の一実施例に係わる接続部品の
断面図であり、第２図は第１図の接続部品を嵌合
させた時の断面図であり、第３図は穿刺針を混注
部に穿刺する場合の接続部品の断面図であり、第
４図は第３図の接続部品を嵌合させた時の断面図
であり、第５図は液体流入口が穿刺針からなる雌
型の液体流出口を有する管状体を用いた場合の接
続部品の断面図であり、第６図は第５図の接続部
品を嵌合させた時の断面図である。
図中１，１１および２１……雄型の液体流入口
を有する管状体、２，１２および２２……雌型の
液体流出口を有する管状体、１５および２５……
穿刺針、１６……混注部を示す。
Fig. 1 is a cross-sectional view of a connecting part according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the connecting part of Fig. 1 fitted together, and Fig. 3 is a cross-sectional view of the connecting part in accordance with an embodiment of the present invention. FIG. 4 is a sectional view of the connecting part when the connecting part of FIG. 3 is fitted, and FIG. FIG. 6 is a cross-sectional view of a connecting part when a tubular body having a liquid outlet is used, and FIG. 6 is a cross-sectional view when the connecting part of FIG. 5 is fitted. In the figure, 1, 11 and 21... tubular body having a male liquid inlet, 2, 12 and 22... tubular body having a female liquid outlet, 15 and 25...
Puncture needle, 16... indicates a mixed injection part.
Claims (1)
した雄型の液体流入口を有する管状体と、液体流
入口および内面がテーパー状に縮小した雌型の液
体流出口を有する管状体とが嵌合されてなる血液
または薬液の輸送ラインに取り付けられる接続部
品において、前記雄型の液体流入口を有する管状
体外面のテーパー部分または／および前記雌型の
液体流出口を有する管状体内面のテーパー部分が
平均表面粗さ２〜１０μｍの粗面からなる接続部
品。 (2) 雌型の液体流出口を有する管状体に穿刺針
が装着されてなる請求項１記載の接続部品。 (3) 雄型の液体流入口を有する管状体の中空部
にゴム状弾性体の栓体からなる混注部が液密に装
着された請求項２記載の接続部品。[Claims for Utility Model Registration] (1) A tubular body having a liquid outlet and a male liquid inlet with a tapered outer surface, and a female liquid inlet with a liquid inlet and a tapered inner surface. A connecting part that is attached to a blood or drug solution transport line that is fitted with a tubular body having an outlet, the tapered part of the outer surface of the tubular body having the male liquid inlet and/or the female liquid outlet. A connecting part in which the tapered part of the inner surface of a tubular body has a rough surface with an average surface roughness of 2 to 10 μm. (2) The connecting component according to claim 1, wherein the puncture needle is attached to a tubular body having a female liquid outlet. (3) The connecting part according to claim 2, wherein a co-injection part made of a plug made of rubber-like elastic material is fluid-tightly attached to the hollow part of the tubular body having a male liquid inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054176U JPH0536440Y2 (en) | 1989-05-11 | 1989-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054176U JPH0536440Y2 (en) | 1989-05-11 | 1989-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143951U true JPH02143951U (en) | 1990-12-06 |
| JPH0536440Y2 JPH0536440Y2 (en) | 1993-09-14 |
Family
ID=31576009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989054176U Expired - Lifetime JPH0536440Y2 (en) | 1989-05-11 | 1989-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536440Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998047559A1 (en) * | 1997-04-21 | 1998-10-29 | Aki Web Agency Ltd. | Port for identifying type of transfusion and joint for identifying the same |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524220A (en) * | 1978-08-08 | 1980-02-21 | Nisshin Steel Co Ltd | Jointing method of pipe |
| JPS5750045U (en) * | 1980-09-08 | 1982-03-20 | ||
| JPS5886134U (en) * | 1981-12-08 | 1983-06-11 | 株式会社トツプ | Connecting devices for liquid or gas passages in medical devices |
| JPS60116368A (en) * | 1983-11-29 | 1985-06-22 | 株式会社日本メデイカルサプライ | Medical connector member |
| JPS60137369A (en) * | 1983-12-26 | 1985-07-20 | 株式会社日本メデイカルサプライ | Connection member for medical instrument |
| US4560378A (en) * | 1983-09-06 | 1985-12-24 | Weiland Mary C | Medical accessory |
| JPS6148382A (en) * | 1984-08-17 | 1986-03-10 | ヘル・プラサント・ダブリユ− | Falling apparatus |
| JPS6272645U (en) * | 1985-10-29 | 1987-05-09 | ||
| JPS645565A (en) * | 1987-06-05 | 1989-01-10 | Segura Badeia Marusero | Apparatus for connecting catheter, perfusion unit and flask of liquid to be perfused |
| JPH02136649U (en) * | 1989-04-19 | 1990-11-14 | ||
| JPH0517072U (en) * | 1991-08-26 | 1993-03-05 | 松下電工株式会社 | Door frame |
-
1989
- 1989-05-11 JP JP1989054176U patent/JPH0536440Y2/ja not_active Expired - Lifetime
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5524220A (en) * | 1978-08-08 | 1980-02-21 | Nisshin Steel Co Ltd | Jointing method of pipe |
| JPS5750045U (en) * | 1980-09-08 | 1982-03-20 | ||
| JPS5886134U (en) * | 1981-12-08 | 1983-06-11 | 株式会社トツプ | Connecting devices for liquid or gas passages in medical devices |
| US4560378A (en) * | 1983-09-06 | 1985-12-24 | Weiland Mary C | Medical accessory |
| JPS60116368A (en) * | 1983-11-29 | 1985-06-22 | 株式会社日本メデイカルサプライ | Medical connector member |
| JPS60137369A (en) * | 1983-12-26 | 1985-07-20 | 株式会社日本メデイカルサプライ | Connection member for medical instrument |
| JPS6148382A (en) * | 1984-08-17 | 1986-03-10 | ヘル・プラサント・ダブリユ− | Falling apparatus |
| JPS6272645U (en) * | 1985-10-29 | 1987-05-09 | ||
| JPS645565A (en) * | 1987-06-05 | 1989-01-10 | Segura Badeia Marusero | Apparatus for connecting catheter, perfusion unit and flask of liquid to be perfused |
| JPH02136649U (en) * | 1989-04-19 | 1990-11-14 | ||
| JPH0517072U (en) * | 1991-08-26 | 1993-03-05 | 松下電工株式会社 | Door frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998047559A1 (en) * | 1997-04-21 | 1998-10-29 | Aki Web Agency Ltd. | Port for identifying type of transfusion and joint for identifying the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536440Y2 (en) | 1993-09-14 |