GB1304474A - - Google Patents

Info

Publication number
GB1304474A
GB1304474A GB2106971A GB2106971A GB1304474A GB 1304474 A GB1304474 A GB 1304474A GB 2106971 A GB2106971 A GB 2106971A GB 2106971 A GB2106971 A GB 2106971A GB 1304474 A GB1304474 A GB 1304474A
Authority
GB
United Kingdom
Prior art keywords
patient
containers
tube
valve
feed
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.)
Expired
Application number
GB2106971A
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
Publication of GB1304474A publication Critical patent/GB1304474A/en
Expired 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1643—Constructional aspects thereof with weighing of fresh and used dialysis fluid
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0241—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being supplied by gravity
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • A61M5/16845—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion by weight
    • 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
    • A61M5/172—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 electrical or electronic
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3393—Masses, volumes, levels of fluids in reservoirs, flow rates by weighing the reservoir
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0202—Enemata; Irrigators with electronic control means or interfaces
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/022—Volume; Flow rate

Abstract

1304474 Valves INSINOORITOIMISTO DATEX OY 19 April 1971 [5 Feb 1970] 21069/71 Heading F2V [Also in Divisions A5 and G1] A dosing device for feeding liquids by gravity alone in doses to a zone 1 of a patient, and removing liquid thereform, comprises containers 2, 6<SP>1</SP> located above and below one patient and a feed tube 3 and an outlet tube 5 connected respectively thereto, and at least one tube connected to the patient and placed selectively in communication with the feed tube 3 or the outlet tube 5 by a changeover valve 4<SP>1</SP>, the valve 4<SP>1</SP> being actuated by a motor 9<SP>1</SP> controllable by electronic scales 12 which are arranged to weigh the container 2, or both containers 2, 6<SP>1</SP>, or the patient. In the embodiment shown both containers 2, 6<SP>1</SP> are weighed by the scales 12, which issue a pulse to an amplifier 11<SP>1</SP> at two predetermined weight valves, which pulse causes the valve 4<SP>1</SP> to change position, to initiate feed or drainage of liquid as appropriate to maintain the combined weight of the containers 2, 61 within the said weight values.
GB2106971A 1970-02-05 1971-04-19 Expired GB1304474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI700318A FI48674C (en) 1970-02-05 1970-02-05 Dosing device for patients.

Publications (1)

Publication Number Publication Date
GB1304474A true GB1304474A (en) 1973-01-24

Family

ID=8503930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2106971A Expired GB1304474A (en) 1970-02-05 1971-04-19

Country Status (8)

Country Link
US (1) US3783866A (en)
JP (1) JPS5526865B1 (en)
CA (1) CA938522A (en)
DE (1) DE2105453C3 (en)
FI (1) FI48674C (en)
FR (1) FR2078225A5 (en)
GB (1) GB1304474A (en)
SE (1) SE370627B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140570A (en) * 1983-03-25 1984-11-28 Abernote Ltd Weight monitoring apparatus

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32303E (en) * 1973-07-31 1986-12-09 American Medical Products Corp. Peritoneal dialysis apparatus
US3872863A (en) * 1973-07-31 1975-03-25 American Med Prod Peritoneal dialysis apparatus
US4351333A (en) * 1975-10-28 1982-09-28 Harrison Lazarus Peritoneal fluid treatment apparatus, package and method
FR2366023A1 (en) * 1976-07-30 1978-04-28 Inst Nat Sante Rech Med METHOD AND APPARATUS FOR ADJUSTING THE CONDITIONS OF HEMODIALYSIS
US4190047A (en) * 1977-08-26 1980-02-26 University Of Utah Method and apparatus for peritoneal dialysis
US4553960A (en) * 1978-09-25 1985-11-19 Harrison Lazarus Peritoneal fluid treatment apparatus, package and method
FR2397197A1 (en) * 1978-11-03 1979-02-09 Sodip Sa Extracorporeal blood purificn. - by simultaneous haemodialysis and haemo-filtration with incorporated flow ewuilibrantion
FI59926C (en) * 1980-05-28 1981-11-10 Instrumentarium Oy PERITONEALDIALYSAGGREGAT
US4479792A (en) * 1980-08-22 1984-10-30 Harrison Lazarus Peritoneal fluid treatment apparatus, package and method
FR2511147A1 (en) * 1981-08-06 1983-02-11 Sodetem Blood transfer control and measuring unit - uses weighing sensor to control pinch valve in supply to plastics container on weighing platform
US4413988A (en) * 1982-04-28 1983-11-08 Handt Alan E Short-tubing set gravity powered peritoneal cycler
US4560472A (en) * 1982-12-10 1985-12-24 Baxter Travenol Laboratories, Inc. Peritoneal dialysis apparatus
US4736769A (en) * 1987-07-28 1988-04-12 Louis Belanger Device for introducing an additive liquid into a carrier liquid flowing in a pipe
FR2630011A1 (en) * 1988-04-13 1989-10-20 Agencinox Apparatus for introducing a clean washing liquid into a container and removing the used liquid by siphoning, in particular for washing the stomach of a patient
US4994026A (en) * 1988-08-31 1991-02-19 W. R. Grace & Co.-Conn. Gravity flow fluid balance system
SE9100326D0 (en) * 1991-02-01 1991-02-01 Lennart Stroemberg PROCEDURE AND DEVICE FOR COLLECTION OF SCIENCE
ES2049173B1 (en) * 1992-07-14 1996-12-16 Garcia Ernesto Jorge Morales THREE-WAY PERFUSION KEY HANDLER.
MD307G2 (en) * 1995-04-12 1996-02-29 Anatolii Fridman Dosage apparatus
AT503853B1 (en) * 2003-05-12 2008-01-15 Steinwald Kurt DEVICE FOR DOSING POWDER-LIKE MATERIALS
US8226595B2 (en) 2006-05-26 2012-07-24 Baxter International Inc. Automated dialysis system driven by gravity and vacuum
US8262602B2 (en) * 2008-06-02 2012-09-11 Baxter International Inc. Remote exchange peritoneal dialysis
US7988849B2 (en) * 2008-06-03 2011-08-02 Baxter International Inc. Customizable personal dialysis device having ease of use and therapy enhancement features
DE102014010187B4 (en) * 2014-07-10 2016-08-25 Iacov Grinberg Device for infusion
US9995619B2 (en) 2016-05-13 2018-06-12 Adaptec Medical Devices LLC Fluid container measurement system employing load cell linkage member
US10444060B2 (en) 2016-05-13 2019-10-15 Adaptec Medical Devices LLC Fluid container measurement system
CN117347596B (en) * 2023-12-05 2024-02-20 山东益程建设工程有限公司 Geological experiment testing device and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818978A (en) * 1929-05-07 1931-08-18 Honsaker Charles Coy Apparatus for administering colon treatments
US2718982A (en) * 1951-09-21 1955-09-27 Shell Dev Flow control system
US3185153A (en) * 1962-04-16 1965-05-25 Leucci Gino Automatic regulating device for bladder irrigation devices
US3228397A (en) * 1962-05-24 1966-01-11 Us Catheter & Instr Corp Apparatus and process for monitoring liquid flow in living animals
US3410268A (en) * 1965-10-04 1968-11-12 Irrigation Control Inc Automatic bladder irrigation apparatus operated by either a vacuum, hydraulic or pneumatic source
US3489145A (en) * 1966-08-08 1970-01-13 Surgeon General Of The Public Method and apparatus for continuous separation of blood in vivo
GB1280521A (en) * 1969-06-28 1972-07-05 Whitely Lang And Neill Ltd Peritoneal dialysis apparatus
US3656478A (en) * 1970-04-13 1972-04-18 Brookline Instr Co Infusion monitor utilizing weight detecting means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140570A (en) * 1983-03-25 1984-11-28 Abernote Ltd Weight monitoring apparatus

Also Published As

Publication number Publication date
FI48674C (en) 1974-12-10
US3783866A (en) 1974-01-08
DE2105453C3 (en) 1974-04-11
JPS5526865B1 (en) 1980-07-16
SE370627B (en) 1974-10-28
DE2105453A1 (en) 1971-08-19
FI48674B (en) 1974-09-02
DE2105453B2 (en) 1973-09-20
FR2078225A5 (en) 1971-11-05
CA938522A (en) 1973-12-18

Similar Documents

Publication Publication Date Title
GB1304474A (en)
ES379153A1 (en) Device for feeding powdered material
GB1325593A (en) Dispensing apparatus
GB1001640A (en) Method and apparatus for measuring out loose or flowable materials to predetermined weights
GB1414753A (en) Weigher for liquids
ES357063A1 (en) Inert dosing set for the preparation of carriage transportable concrete. (Machine-translation by Google Translate, not legally binding)
ES421922A1 (en) Device for feeding and weighing purable material
GB1439006A (en) Spreading device eg for fertilizer
BE772452A (en) AUTOMATICALLY OPERATED VALVE FOR DOSE FILLING OF CONTAINERS WITH LIQUID SUBSTANCES,
SE302910B (en)
AU330354A (en) Improvements in or relating to containers for powdered granular, liquid andother bulk goods
ES281320A1 (en) Pulverulent products disposal apparatus (Machine-translation by Google Translate, not legally binding)
GB1117563A (en) Automatic weighing apparatus
BE590208A (en) Electro-pneumatically controlled weight dosing device for container filling devices using liquids.
GB967927A (en) Weighing machine
ES35274U (en) Container for granular or liquid powder products (Machine-translation by Google Translate, not legally binding)
GB838182A (en) Improvements in or relating to towed collapsible containers for transporting liquids by sea
ES310423A1 (en) Improvements in vehicles for transport of bulk material. (Machine-translation by Google Translate, not legally binding)
ES296165A3 (en) Mixer - mixer for pastas or masses of low and medium viscosity (Machine-translation by Google Translate, not legally binding)
AU259206B2 (en) Apparatus for filling powdered or granular material into containers
CA690675A (en) Container, especially for packing liquids and pulverulent materials
ES69142U (en) New dosing container (Machine-translation by Google Translate, not legally binding)
ES266586A1 (en) New machine to dispose of spasy liquids, especially condensed milk (Machine-translation by Google Translate, not legally binding)
AU523961A (en) Apparatus for filling powdered or granular material into containers
ES114387U (en) Device for the control of expenditure in bottles. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee