JPS5938936U - Chemical injection device - Google Patents
Chemical injection deviceInfo
- Publication number
- JPS5938936U JPS5938936U JP13316082U JP13316082U JPS5938936U JP S5938936 U JPS5938936 U JP S5938936U JP 13316082 U JP13316082 U JP 13316082U JP 13316082 U JP13316082 U JP 13316082U JP S5938936 U JPS5938936 U JP S5938936U
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- connector
- drug
- conduit
- cartridge
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す部分切欠平面図、第２
図は注射器の変形例を説明するための断面図、第３図は
注射器と薬液導管の接続方式の変形例を説明するための
断面図、第４図は本考案で使用される薬液封入カートリ
ッジの部分断面平面図である。
図中１はハウジング、２は注射器、３は開口部、６はピ
ストンロッド、７は針挿入孔、８はネジロッド、１０は
アーム、１１はモータ、１３は減速器、２０は薬液導管
、２１は注射針、２２は接続具、２４は針管である。Fig. 1 is a partially cutaway plan view showing one embodiment of the present invention;
The figure is a cross-sectional view for explaining a modified example of the syringe, FIG. 3 is a cross-sectional view for explaining a modified example of the connection method between the syringe and the drug solution conduit, and FIG. FIG. 3 is a partially sectional plan view. In the figure, 1 is a housing, 2 is a syringe, 3 is an opening, 6 is a piston rod, 7 is a needle insertion hole, 8 is a threaded rod, 10 is an arm, 11 is a motor, 13 is a decelerator, 20 is a drug conduit, and 21 is a threaded rod. The injection needle, 22 is a connector, and 24 is a needle tube.
Claims (2)
と、前記カートリッジ後端部に装着されたピストン部を
押圧するための゛ロッドと、該ロッドを進退させるため
の駆動機構と、一端部に注射針が装着され他端部に前記
注射器との接続具を備えた薬液導管とからなり、前記注
射器先端部には針挿入孔を形成するとともに、前記薬液
導管の接続具には前記針挿入孔を挿通してカートリッジ
先端部に刺通可能な針管を設けたことを特徴とする薬液
注入装置。(1) A syringe into which a cartridge filled with a medicinal solution is loaded, a rod for pressing a piston attached to the rear end of the cartridge, a drive mechanism for moving the rod forward and backward, and an injector at one end. A liquid drug conduit having a needle attached thereto and a connector for connecting to the syringe at the other end, a needle insertion hole formed in the tip of the syringe, and a needle insertion hole formed in the connector of the drug liquid conduit. A liquid medicine injector characterized by being provided with a needle tube that can be inserted into the distal end of a cartridge.
特徴とする前記第１項記載の薬液注入装置。(2) The drug solution injector according to item 1, wherein the connector is detachable from the drug solution conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13316082U JPS5938936U (en) | 1982-09-03 | 1982-09-03 | Chemical injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13316082U JPS5938936U (en) | 1982-09-03 | 1982-09-03 | Chemical injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5938936U true JPS5938936U (en) | 1984-03-12 |
Family
ID=30300481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13316082U Pending JPS5938936U (en) | 1982-09-03 | 1982-09-03 | Chemical injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5938936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005099790A1 (en) * | 2004-04-14 | 2005-10-27 | Nemoto Kyorindo Co., Ltd | Liquid medicine injection system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829291A (en) * | 1971-08-20 | 1973-04-18 | ||
| JPS5729367A (en) * | 1980-06-13 | 1982-02-17 | Nat Res Dev | Injection device |
-
1982
- 1982-09-03 JP JP13316082U patent/JPS5938936U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829291A (en) * | 1971-08-20 | 1973-04-18 | ||
| JPS5729367A (en) * | 1980-06-13 | 1982-02-17 | Nat Res Dev | Injection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005099790A1 (en) * | 2004-04-14 | 2005-10-27 | Nemoto Kyorindo Co., Ltd | Liquid medicine injection system |
| JP4708335B2 (en) * | 2004-04-14 | 2011-06-22 | 株式会社根本杏林堂 | Chemical injection system |
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