JPH0190548U - - Google Patents

Info

Publication number
JPH0190548U
JPH0190548U JP18549487U JP18549487U JPH0190548U JP H0190548 U JPH0190548 U JP H0190548U JP 18549487 U JP18549487 U JP 18549487U JP 18549487 U JP18549487 U JP 18549487U JP H0190548 U JPH0190548 U JP H0190548U
Authority
JP
Japan
Prior art keywords
infusion
main liquid
liquid bag
bag
auxiliary
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
Application number
JP18549487U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18549487U priority Critical patent/JPH0190548U/ja
Publication of JPH0190548U publication Critical patent/JPH0190548U/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第２図は本考案の実施例に関する
もので、第１図は点滴装置の全体構成図、第２図
は動作を示すフローチヤートである。第３図は従
来例を示す全体構成図である。 １は主液バツグ、２は補助液バツグ、６は第一
輸液チユーブ、７は第二輸液チユーブ、１０は合
流部、１１は第三輸液チユーブ、１２は輸液ポン
プ、１５は針、２３は滴下センサ（検知手段）、
２４は自動チユーブクランプ機構（閉鎖手段）。 1 and 2 relate to an embodiment of the present invention, in which FIG. 1 is an overall configuration diagram of an infusion device, and FIG. 2 is a flowchart showing its operation. FIG. 3 is an overall configuration diagram showing a conventional example. 1 is the main fluid bag, 2 is the auxiliary fluid bag, 6 is the first infusion tube, 7 is the second infusion tube, 10 is the confluence section, 11 is the third infusion tube, 12 is the infusion pump, 15 is the needle, and 23 is the dripper. sensor (detection means),
24 is an automatic tube clamp mechanism (closing means).

Claims (1)

【実用新案登録請求の範囲】 主液バツグと、 前記主液バツグより高い位置に配置される補助
液バツグと、 前記主液バツグと補助液バツグとのそれぞれか
ら延び出して合流し、その先端に人体への対応部
となる針が取り付けられてなる輸液チユーブと、 前記輸液チユーブの前記合流部より下流に配置
される輸液ポンプとを備え、 前記輸液ポンプの駆動によりまず前記補助液バ
ツグの補助液を点滴し、その点滴終了後に前記主
液バツグの主液を点滴するように構成されてなる
点滴装置において、 前記補助液の点滴状態を検知してその点滴状態
信号を出力する検知手段と、 前記点滴状態信号に基づいて補助液点滴が終了
と判断した際に閉鎖信号を出力する閉鎖信号出力
手段と、 前記輸液チユーブの前記補助液バツグからの延
び出し部と前記合流部間に設けられ、前記閉鎖信
号に応答して前記輸液チユーブを閉鎖する閉鎖手
段とを備えてなることを特徴とする点滴装置。[Claims for Utility Model Registration] A main liquid bag, an auxiliary liquid bag disposed at a higher position than the main liquid bag, and a main liquid bag extending from each of the main liquid bag and the auxiliary liquid bag, merging with each other, and at the tip thereof. The infusion tube is equipped with an infusion tube to which a needle is attached, which corresponds to the human body, and an infusion pump disposed downstream of the confluence part of the infusion tube, and when the infusion pump is driven, the auxiliary fluid in the auxiliary fluid bag is first injected into the auxiliary fluid bag. In an infusion device configured to instill a main liquid in the main liquid bag after the infusion is completed, the infusion apparatus includes: a detection means for detecting the instillation state of the auxiliary liquid and outputting an infusion state signal; a closure signal output means for outputting a closure signal when it is determined that the auxiliary fluid infusion has ended based on the infusion status signal; and a closing means for closing the infusion tube in response to a closure signal.
JP18549487U 1987-12-04 1987-12-04 Pending JPH0190548U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18549487U JPH0190548U (en) 1987-12-04 1987-12-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18549487U JPH0190548U (en) 1987-12-04 1987-12-04

Publications (1)

Publication Number Publication Date
JPH0190548U true JPH0190548U (en) 1989-06-14

Family

ID=31476808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18549487U Pending JPH0190548U (en) 1987-12-04 1987-12-04

Country Status (1)

Country Link
JP (1) JPH0190548U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183765A (en) * 1983-03-30 1984-10-18 アナトロス・コ−ポレ−シヨン Solution source parenteral injection apparatus
JPS61131755A (en) * 1984-11-29 1986-06-19 ミネソタ　マイニング　アンド　マニユフアクチユアリングコンパニー Sequence valve
JPS62114562A (en) * 1985-11-14 1987-05-26 ミネソタ　マイニング　アンド　マニユフアクチユアリング　コンパニ− Dripping administration apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183765A (en) * 1983-03-30 1984-10-18 アナトロス・コ−ポレ−シヨン Solution source parenteral injection apparatus
JPS61131755A (en) * 1984-11-29 1986-06-19 ミネソタ　マイニング　アンド　マニユフアクチユアリングコンパニー Sequence valve
JPS62114562A (en) * 1985-11-14 1987-05-26 ミネソタ　マイニング　アンド　マニユフアクチユアリング　コンパニ− Dripping administration apparatus

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