MX167714B - Sistema de infusion para la administracion intraveosa de un fluido - Google Patents
Sistema de infusion para la administracion intraveosa de un fluidoInfo
- Publication number
- MX167714B MX167714B MX011028A MX1102888A MX167714B MX 167714 B MX167714 B MX 167714B MX 011028 A MX011028 A MX 011028A MX 1102888 A MX1102888 A MX 1102888A MX 167714 B MX167714 B MX 167714B
- Authority
- MX
- Mexico
- Prior art keywords
- fluid
- drop
- flow rate
- administered
- forming
- Prior art date
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
- A61M5/16886—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 for measuring fluid flow rate, i.e. flowmeters
- A61M5/1689—Drip counters
Landscapes
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Fluid Mechanics (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)
Abstract
La presente invención se refiere a un sistema o aparato de infusión para la administración intravenosa de fluido a un paciente, a partir de un depósito d fluido, caracterizado porque comprende una cámara de goteo, un elemento para conectar la cámara de goteo a un depósito de fluido, un tubo de goteo, en la cámara de goteo, un elemento para conectar la cámara de goteo a un depósito de fluido, un tubo de goteo, en la cámara de goteo, que tiene un borde que define un orificio de área transversal capaz de dividir una corriente de fluido en gotitas descargaas secuencialmente un elemento de observación conectado ala cámara de goteo para determinar la velocidad de las gotitas que son descargadas al tubo de goteo, un elemento para conector el elemento de observación a un paciente y un elemento de selección asociado con la cámara de goteo para variar selectivamente el área transversal, por lo que el área transversal del orificio de descarga es seleccionado para producir gotitas de un volumen apropiado para la viscosidad del fluido administrado, y la velocidad deseada del fluido administrado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/034,540 US4781698A (en) | 1987-04-09 | 1987-04-09 | Selectable drop size infusion metering device |
Publications (1)
Publication Number | Publication Date |
---|---|
MX167714B true MX167714B (es) | 1993-04-07 |
Family
ID=21877061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX011028A MX167714B (es) | 1987-04-09 | 1988-04-07 | Sistema de infusion para la administracion intraveosa de un fluido |
Country Status (9)
Country | Link |
---|---|
US (1) | US4781698A (es) |
EP (1) | EP0287247B1 (es) |
JP (1) | JP2688761B2 (es) |
AT (1) | ATE79552T1 (es) |
AU (1) | AU610575B2 (es) |
CA (1) | CA1289027C (es) |
DE (1) | DE3873805T2 (es) |
ES (1) | ES2030375T3 (es) |
MX (1) | MX167714B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8702698A (nl) * | 1987-11-11 | 1989-06-01 | Leuven Res & Dev Vzw | Gas-insufflatiesysteem bij endoscopie en een chirurgische endoscoop daarvoor. |
AU629228B2 (en) * | 1988-07-21 | 1992-10-01 | Macnaught Pty Limited | Improvements relating to infusion devices |
US5045069A (en) * | 1989-01-17 | 1991-09-03 | Robert Imparato | Portable infusion monitor |
ES2098349T3 (es) * | 1990-03-08 | 1997-05-01 | Macnaught Pty Ltd | Reguladores de flujo para aparatos de infusion de fluidos. |
US5057090A (en) * | 1990-06-07 | 1991-10-15 | Bessman Edward S | Drip metering apparatus with selectable drop sizes and coupling arrangement therein |
US5195987A (en) * | 1991-08-16 | 1993-03-23 | Karpiak Kenneth D | Emergency I.V. set-up apparatus |
US5201725A (en) * | 1991-09-26 | 1993-04-13 | Ivac | Needle free i.v. adapter |
US5382230A (en) * | 1991-12-16 | 1995-01-17 | Thomas Jefferson University | Vascular access sheath for interventional devices |
US5295957A (en) * | 1991-12-23 | 1994-03-22 | Pigeon Co., Ltd. | Breast pump having a pressure adjusting mechanism |
EP0569728A1 (en) * | 1992-04-15 | 1993-11-18 | FISHER & PAYKEL LIMITED | Liquid supply apparatus |
US5980489A (en) * | 1992-04-17 | 1999-11-09 | Science Incorporated | Fluid dispenser with fill adapter |
US6231545B1 (en) | 1996-12-18 | 2001-05-15 | Science Incorporated | Variable rate infusion apparatus with indicator and adjustable rate control |
DE19709704C2 (de) * | 1997-03-10 | 1999-11-04 | Michael Georgieff | Verwendung einer flüssigen Präparation von Xenon zur intravenösen Verabreichung bei Einleitung und/oder Aufrechterhaltung der Anaesthesie |
US5910135A (en) * | 1997-03-31 | 1999-06-08 | Innovative Design Associates | Intravenous infusion system |
US6149631A (en) * | 1999-09-10 | 2000-11-21 | Haydel, Jr.; Leo Joseph | Drip impinging intravenous drip chamber |
BE1014493A6 (fr) * | 2001-11-23 | 2003-11-04 | Beria Soci T Anonyme | Ligne de perfusion perfectionnee et debitmetre a flotteur pour une ligne de perfusion. |
KR100578001B1 (ko) * | 2004-05-03 | 2007-11-30 | (주)이화바이오메딕스 | 약액 유량 조절기 |
KR100592468B1 (ko) * | 2004-09-03 | 2006-06-28 | 김종욱 | 휴대용 수액 주입장치 |
US20060251405A1 (en) * | 2005-05-09 | 2006-11-09 | Saleh George A | Method of tracking predetermined periods of time while encouraging brand loyalty |
US8784360B2 (en) | 2009-01-21 | 2014-07-22 | Medtronic, Inc. | Catheter systems having flow restrictors |
KR101134279B1 (ko) | 2009-02-09 | 2012-04-10 | (주)이화프레지니우스카비 | 필터장치 및 이를 구비한 주사액 주입장치 |
US9539382B2 (en) | 2013-03-12 | 2017-01-10 | Medtronic, Inc. | Stepped catheters with flow restrictors and infusion systems using the same |
CN110038182A (zh) * | 2019-04-04 | 2019-07-23 | 江苏吉春医用器材有限公司 | 一次性使用重力输液器 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2247227A (en) * | 1939-09-23 | 1941-06-24 | Eaton Mfg Co | Valve for automotive vehicle heaters |
US2576403A (en) * | 1945-07-09 | 1951-11-27 | Kirschenbaum Samuel | Drop device |
US2812765A (en) * | 1955-12-19 | 1957-11-12 | Benjamin F Tofflemire | Combination aspirator and fluiddelivering surgical instrument |
FR1347759A (fr) * | 1962-11-15 | 1964-01-04 | Dispositif de reprise, ou d'introduction, d'un liquide dans un récipient hermétique, à débit réglable | |
US3323774A (en) * | 1963-11-26 | 1967-06-06 | Resiflex Lab | Composite closure-drip chamber-valve means unit for administration of liquids |
US3298367A (en) * | 1964-01-10 | 1967-01-17 | Richard I Bergman | Apparatus for administering parenteral liquids |
US3341168A (en) * | 1964-03-25 | 1967-09-12 | Thurston H Toeppen | Apparatus for the controlled distribution of liquids |
US3517909A (en) * | 1968-04-26 | 1970-06-30 | Deseret Pharma | Valve unit for an intravenous liquid feeding apparatus |
US3690318A (en) * | 1970-04-16 | 1972-09-12 | Bourns Inc | Apparatus for parenteral fluid infusion provided with variable flow control means |
US3785378A (en) * | 1972-04-06 | 1974-01-15 | C Stewart | Flow control valve for intravenous fluids |
JPS5225678B2 (es) * | 1972-05-29 | 1977-07-08 | ||
US3877428A (en) * | 1973-04-30 | 1975-04-15 | Sorenson Research Co | Variable infusion control device |
GB1481427A (en) * | 1973-08-21 | 1977-07-27 | United States Surgical Corp | Measuring chamber arrangement for intravenous set |
US3880401A (en) * | 1973-10-01 | 1975-04-29 | Harold L Wiltse | Flow metering and shut-off valve |
US3949966A (en) * | 1975-04-30 | 1976-04-13 | Robertshaw Controls Company | Variable constant flow selector valve |
CA1061569A (en) * | 1975-08-25 | 1979-09-04 | Godefridus M. Swinkels | Process for extraction of copper chlorides from aqueous solutions |
US4195631A (en) * | 1978-06-14 | 1980-04-01 | Baucom Keith K | Flow regulating device useable in plasma pheresis |
CH636271A5 (fr) * | 1979-11-27 | 1983-05-31 | Sideco Etablissement Internati | Dispositif pour regler le debit d'un liquide dans un tuyau. |
US4317473A (en) * | 1979-12-31 | 1982-03-02 | Becton, Dickinson And Company | Fluid flow control assembly |
JPS59140737U (ja) * | 1983-03-14 | 1984-09-20 | 株式会社日本メディカル・サプライ | 定量輸液装置 |
JPS6017751U (ja) * | 1983-07-14 | 1985-02-06 | 塩野義製薬株式会社 | 点滴セツト |
IL73598A (en) * | 1984-11-23 | 1991-01-31 | Leibinsohn Saul | Fluid control device particularly useful in liquid transfusion apparatus |
-
1987
- 1987-04-09 US US07/034,540 patent/US4781698A/en not_active Expired - Lifetime
-
1988
- 1988-03-31 EP EP88302943A patent/EP0287247B1/en not_active Expired - Lifetime
- 1988-03-31 DE DE8888302943T patent/DE3873805T2/de not_active Expired - Fee Related
- 1988-03-31 CA CA000563157A patent/CA1289027C/en not_active Expired - Fee Related
- 1988-03-31 AT AT88302943T patent/ATE79552T1/de not_active IP Right Cessation
- 1988-03-31 ES ES198888302943T patent/ES2030375T3/es not_active Expired - Lifetime
- 1988-04-07 MX MX011028A patent/MX167714B/es unknown
- 1988-04-08 JP JP63087072A patent/JP2688761B2/ja not_active Expired - Fee Related
- 1988-04-08 AU AU14454/88A patent/AU610575B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3873805T2 (de) | 1993-01-07 |
CA1289027C (en) | 1991-09-17 |
EP0287247A3 (en) | 1989-08-02 |
ES2030375T3 (es) | 1993-04-01 |
EP0287247A2 (en) | 1988-10-19 |
AU1445488A (en) | 1988-10-13 |
DE3873805D1 (de) | 1992-09-24 |
US4781698A (en) | 1988-11-01 |
EP0287247B1 (en) | 1992-08-19 |
ATE79552T1 (de) | 1992-09-15 |
JP2688761B2 (ja) | 1997-12-10 |
AU610575B2 (en) | 1991-05-23 |
JPH01124469A (ja) | 1989-05-17 |
ES2030375T1 (es) | 1992-11-01 |
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