JPH0223552U - - Google Patents
Info
- Publication number
- JPH0223552U JPH0223552U JP10082288U JP10082288U JPH0223552U JP H0223552 U JPH0223552 U JP H0223552U JP 10082288 U JP10082288 U JP 10082288U JP 10082288 U JP10082288 U JP 10082288U JP H0223552 U JPH0223552 U JP H0223552U
- Authority
- JP
- Japan
- Prior art keywords
- contrast medium
- medium container
- float
- injection device
- contrast
- 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
- 239000002872 contrast media Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図は本考案に係る造影剤注入装置の実施例
の概略形状を示す説明図、第２図は造影剤注入容
器の形状を示す断面図、第３図は造影剤注入容器
内に設けられる浮子の形状を示す斜視図である。
１０……コントロールユニツト、１６……造影
剤容器、２４……浮子、２８……栓体、３２……
溝。
FIG. 1 is an explanatory diagram showing the general shape of an embodiment of the contrast medium injection device according to the present invention, FIG. 2 is a cross-sectional view showing the shape of the contrast medium injection container, and FIG. 3 is a diagram showing the shape of the contrast medium injection container. It is a perspective view showing the shape of a float. 10... Control unit, 16... Contrast medium container, 24... Float, 28... Stopper, 32...
groove.
Claims (1)
影剤容器と、 造影剤容器と連通され造影剤容器内に加圧空気
を送る加圧空気源と、 造影剤容器内に昇降自在に配置され、上下方向
に連通路が形成されると共に造影剤容器内の最下
端位置で造影剤容器の造影剤出口を閉じる栓体が
下部に形成された浮子と、 から成る造影剤注入装置。 (2) 前記浮子に空気溜めが形成された請求項(1)
の造影剤注入装置。 (3) 前記連通路は前記浮子の周面に上下方向に
形成された溝である請求項(2)の造影剤注入装置
。 (4) 前記浮子は上下対称に形成され、上、下端
に前記栓体が形成された請求項(3)の造影剤注入
装置。[Scope of Claim for Utility Model Registration] (1) A contrast medium container to which a cannula tube is connected to the lower end, a pressurized air source that communicates with the contrast medium container and sends pressurized air into the contrast medium container, and a contrast medium container. a float which is arranged to be able to rise and fall freely within the contrast medium container, has a communicating path formed in the vertical direction, and has a stopper formed at the bottom that closes the contrast medium outlet of the contrast medium container at the lowest position within the contrast medium container; Drug injection device. (2) Claim (1) wherein an air reservoir is formed in the float.
contrast agent injection device. (3) The contrast agent injection device according to claim (2), wherein the communication path is a groove formed in the vertical direction on the circumferential surface of the float. (4) The contrast agent injection device according to claim (3), wherein the float is formed vertically symmetrically, and the plug body is formed at the upper and lower ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10082288U JPH0223552U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10082288U JPH0223552U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223552U true JPH0223552U (en) | 1990-02-16 |
Family
ID=31329249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10082288U Pending JPH0223552U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223552U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944090B1 (en) * | 1969-06-25 | 1974-11-26 | ||
| JPS508953U (en) * | 1973-05-23 | 1975-01-29 |
-
1988
- 1988-07-29 JP JP10082288U patent/JPH0223552U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944090B1 (en) * | 1969-06-25 | 1974-11-26 | ||
| JPS508953U (en) * | 1973-05-23 | 1975-01-29 |