JPS6110704U - flow control device - Google Patents

flow control device

Info

Publication number
JPS6110704U
JPS6110704U JP9387784U JP9387784U JPS6110704U JP S6110704 U JPS6110704 U JP S6110704U JP 9387784 U JP9387784 U JP 9387784U JP 9387784 U JP9387784 U JP 9387784U JP S6110704 U JPS6110704 U JP S6110704U
Authority
JP
Japan
Prior art keywords
tube
flow
resistor
control device
flow resistor
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
Application number
JP9387784U
Other languages
Japanese (ja)
Other versions
JPS6128624Y2 (en
Inventor
朴 武田
充史 兵後
Original Assignee
日本光電工業株式会社
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 by 日本光電工業株式会社 filed Critical 日本光電工業株式会社
Priority to JP9387784U priority Critical patent/JPS6110704U/en
Publication of JPS6110704U publication Critical patent/JPS6110704U/en
Application granted granted Critical
Publication of JPS6128624Y2 publication Critical patent/JPS6128624Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

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

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

第１図は本考案の一実施例の流れ制御装置の外観を示す
斜視図、第２図は第１図に示すｘ−ｘ’方向の断面図、
第３図は第１図に示すＹ−Ｙ方向の要部断面図、第４図
は本実施例装置の動作を説明するための説明図、第５図
は他の実施例の流れ制御装置の外観を示す斜視図である
。 １・・・・・・ハウジング、５，６・・・・・・管状部
材、１３・・・・・・流れ抵抗器、１４・・・・・・細
孔、１２・・・・・・管、１７・・・・・・押圧部材、
１９・・・・・・支持部材、１５，１６，２１．２２・
・・・・・間隙。FIG. 1 is a perspective view showing the external appearance of a flow control device according to an embodiment of the present invention, FIG. 2 is a sectional view taken along the line xx′ shown in FIG.
FIG. 3 is a sectional view of the main part in the Y-Y direction shown in FIG. 1, FIG. 4 is an explanatory diagram for explaining the operation of the device of this embodiment, and FIG. FIG. 3 is a perspective view showing the appearance. DESCRIPTION OF SYMBOLS 1... Housing, 5, 6... Tubular member, 13... Flow resistor, 14... Pore, 12... Tube , 17...pressing member,
19... Support member, 15, 16, 21.22.
·····gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カテーテルと該カテーテルに液体を供給する液体供給源
との間を流れる液体の流れを制御する流れ制御装置にお
いて、一端が前記カテーテル側に接続される第１の管状
部材と、一端が前記液体供給源側に接続される第２の管
状部材と、これら２つの管状部材夫々の他端が対向する
ように該２つの管状部材を保持するハウジングと、流れ
抵抗器と、該流れ抵抗器よりも大きな弾力性を有し該流
れ抵抗器を圧入され両端から前記２つの管状部材が夫々
の前記他端と前記流れ抵抗器との間に間隙を有するよう
に圧入された管と、前記管の前記流れ抵抗器が圧入され
ている部分に沿って前記ハウジングに設けられ前記管が
所定の方向に撓まないように支持する支持部材と、所定
箇所を前記所定の方向に押圧されると前記管の前記流れ
抵抗器が圧入された部分を前記支持部材側に押圧し前記
流れ抵抗器の側面と前記管の内壁との間の一部に前記間
隙を連通ずる空間を生じさせる押圧部材とを具備するこ
とを特徴とする流れ制御装置。A flow control device for controlling the flow of liquid between a catheter and a liquid supply source supplying liquid to the catheter, the first tubular member having one end connected to the catheter side, and one end connected to the liquid supply source. a second tubular member connected to the side, a housing holding the two tubular members such that the other ends of each of the tubular members are opposite, a flow resistor, and a resilient force greater than the flow resistor. a tube into which the flow resistor is press-fitted from both ends such that the two tubular members have a gap between the other ends and the flow resistor; and the flow resistor of the tube. a support member that is provided in the housing along a portion where the container is press-fitted and supports the tube so that it does not bend in a predetermined direction; and a support member that supports the tube so that it does not bend in a predetermined direction; The method further includes a pressing member that presses a portion into which the resistor is press-fitted toward the support member to create a space that communicates the gap between a side surface of the flow resistor and an inner wall of the tube. Characteristic flow control device.
JP9387784U 1984-06-25 1984-06-25 flow control device Granted JPS6110704U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9387784U JPS6110704U (en) 1984-06-25 1984-06-25 flow control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9387784U JPS6110704U (en) 1984-06-25 1984-06-25 flow control device

Publications (2)

Publication Number Publication Date
JPS6110704U true JPS6110704U (en) 1986-01-22
JPS6128624Y2 JPS6128624Y2 (en) 1986-08-25

Family

ID=30651946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9387784U Granted JPS6110704U (en) 1984-06-25 1984-06-25 flow control device

Country Status (1)

Country Link
JP (1) JPS6110704U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516164A (en) * 2008-04-01 2011-05-26 ゼヴェクス・インコーポレーテッド Anti-free flow mechanism for enteral feeding pump
KR20130099127A (en) * 2010-10-01 2013-09-05 제벡스, 아이엔씨. Anti-free-flow mechanism for enteral feeding pumps
JP2013538649A (en) * 2010-10-01 2013-10-17 ゼヴェクス・インコーポレーテッド Free-flow prevention occluder and priming actuator pad
EP3065813A4 (en) * 2014-12-17 2017-01-18 Zevex, Inc. Infusion pump cassette having finger-bypassed in-line occluder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101045119B1 (en) * 2006-01-17 2011-06-30 가부시끼가이샤 제이엠에스 Water passage control device and medical infusion circuit using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267835A (en) * 1979-04-24 1981-05-19 American Hospital Supply Corporation Medical flushing valve
JPS5875535A (en) * 1981-10-13 1983-05-07 アメリカン・ホスピタル・サプライ・コ−ポレ−シヨン Manifold assembly for monitoring dynamic pressure of blood stream

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267835A (en) * 1979-04-24 1981-05-19 American Hospital Supply Corporation Medical flushing valve
JPS5875535A (en) * 1981-10-13 1983-05-07 アメリカン・ホスピタル・サプライ・コ−ポレ−シヨン Manifold assembly for monitoring dynamic pressure of blood stream

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516164A (en) * 2008-04-01 2011-05-26 ゼヴェクス・インコーポレーテッド Anti-free flow mechanism for enteral feeding pump
JP2014140771A (en) * 2008-04-01 2014-08-07 Zevex Inc Anti-free-flow mechanism for enteral feeding pumps
KR20130099127A (en) * 2010-10-01 2013-09-05 제벡스, 아이엔씨. Anti-free-flow mechanism for enteral feeding pumps
JP2013538649A (en) * 2010-10-01 2013-10-17 ゼヴェクス・インコーポレーテッド Free-flow prevention occluder and priming actuator pad
JP2013538653A (en) * 2010-10-01 2013-10-17 ゼヴェクス・インコーポレーテッド Free flow prevention mechanism for enteral feeding pump
EP3065813A4 (en) * 2014-12-17 2017-01-18 Zevex, Inc. Infusion pump cassette having finger-bypassed in-line occluder
JP2017502708A (en) * 2014-12-17 2017-01-26 ゼヴェクス・インコーポレーテッド Infusion pump cassette with inline occluder bypassed by fingers

Also Published As

Publication number Publication date
JPS6128624Y2 (en) 1986-08-25

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