JPH0177754U - - Google Patents
Info
- Publication number
- JPH0177754U JPH0177754U JP1987174185U JP17418587U JPH0177754U JP H0177754 U JPH0177754 U JP H0177754U JP 1987174185 U JP1987174185 U JP 1987174185U JP 17418587 U JP17418587 U JP 17418587U JP H0177754 U JPH0177754 U JP H0177754U
- Authority
- JP
- Japan
- Prior art keywords
- infusion
- droplet
- diameter
- detects
- amount detection
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図及び第２図は本考案の実施例を示すもの
であつて、第１図は輸液量検出装置の概略正面図
、第２図は輸液装置の正面図である。
４ａは滴、７は点滴筒、９は半導体レーザ素子
（レーザ素子）、１０は受光素子である。
1 and 2 show an embodiment of the present invention, in which FIG. 1 is a schematic front view of an infusion amount detection device, and FIG. 2 is a front view of an infusion device. 4a is a droplet, 7 is a drip tube, 9 is a semiconductor laser element (laser element), and 10 is a light receiving element.
Claims (1)
る輸液装置に付設される輸液量検出装置において
、 上記点滴筒の一側部に配置され、点滴筒内に滴
下する滴にレーザ光を照射するレーザ素子と、点
滴筒の他側部に配置され、上記レーザ光を受光し
て滴の径を検出する受光素子と、滴の径に基づい
て個々の滴の容積を算出する演算手段とを備えて
いることを特徴とする輸液量検出装置。[Scope of Claim for Utility Model Registration] In an infusion amount detection device attached to an infusion device having an infusion tube into which droplets of an infusion solution are sequentially dripped, A laser element that irradiates a laser beam onto a droplet, a light-receiving element placed on the other side of the drip tube that receives the laser beam and detects the diameter of the droplet, and a light-receiving element that detects the diameter of each droplet based on the diameter of the droplet. 1. An infusion amount detection device comprising: arithmetic means for calculating a volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174185U JPH0177754U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174185U JPH0177754U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177754U true JPH0177754U (en) | 1989-05-25 |
Family
ID=31466057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987174185U Pending JPH0177754U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177754U (en) |
-
1987
- 1987-11-13 JP JP1987174185U patent/JPH0177754U/ja active Pending
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