FR2390940A1 - Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter - Google Patents

Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter

Info

Publication number
FR2390940A1
FR2390940A1 FR7715107A FR7715107A FR2390940A1 FR 2390940 A1 FR2390940 A1 FR 2390940A1 FR 7715107 A FR7715107 A FR 7715107A FR 7715107 A FR7715107 A FR 7715107A FR 2390940 A1 FR2390940 A1 FR 2390940A1
Authority
FR
France
Prior art keywords
pocket
catheter
carrying
problems associated
liq
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.)
Withdrawn
Application number
FR7715107A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PUJO JEAN MICHEL
Original Assignee
PUJO JEAN MICHEL
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 PUJO JEAN MICHEL filed Critical PUJO JEAN MICHEL
Priority to FR7715107A priority Critical patent/FR2390940A1/en
Publication of FR2390940A1 publication Critical patent/FR2390940A1/en
Withdrawn legal-status Critical Current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
    • A61M1/285—Catheters therefor
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A61M2039/0211—Subcutaneous access sites for injecting or removing fluids with multiple chambers in a single site
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A61M2039/022—Subcutaneous access sites for injecting or removing fluids being accessible from all sides, e.g. due to a cylindrically-shaped septum

Abstract

A method of carrying out peritoneal dialysis, in which a liq. is injected into and extracted from the peritoneal cavity by means of a catheter, incorporates connecting the end of the catheter outside the peritoneal cavity to the interior of a closed pocket formed artificially under the skin, introducing a trocar through the skin into the pocket and injecting and extracting the liq. by the trocar. The liq. allows the impurities in the blood circulating in the blood vessels of the peritoneum to be absorbed by osmotic migration through the peritoneum. It is extracted when it is charged with impurities. Pref. the external wall of the pocket is a plastic material esp. a silicone based material.. Pref. the internal chamber is also formed by a plastic material. Pref. the pocket is enclosed in an envelope of ethylene polyterephthalate for implantation. Problems associated with the existing technique are avoided. These arise because the end of the catheter passing permanently through teh abdomen is not well tolerated by the patient on a psychological level and constitute an entry for germs.
FR7715107A 1977-05-17 1977-05-17 Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter Withdrawn FR2390940A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715107A FR2390940A1 (en) 1977-05-17 1977-05-17 Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715107A FR2390940A1 (en) 1977-05-17 1977-05-17 Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter

Publications (1)

Publication Number Publication Date
FR2390940A1 true FR2390940A1 (en) 1978-12-15

Family

ID=9190928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715107A Withdrawn FR2390940A1 (en) 1977-05-17 1977-05-17 Peritoneal dialysis and prosthesis for carrying it out - comprising closed pocket formed artificially under skin, avoiding problems associated with permanently placed catheter

Country Status (1)

Country Link
FR (1) FR2390940A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022370A1 (en) * 1979-07-05 1981-01-14 American Hospital Supply Corporation Peritoneal catheter
WO1983001572A1 (en) * 1981-11-07 1983-05-11 Juhasz, Lazslo Improved continuous ambulatory peritoneal dialysis system
US4490137A (en) * 1982-09-30 1984-12-25 Moukheibir Nabil W Surgically implantable peritoneal dialysis apparatus
EP0134340A1 (en) * 1983-08-22 1985-03-20 The University of Utah Research Foundation Peritoneal injection catheter apparatus
US4557724A (en) * 1981-02-17 1985-12-10 University Of Utah Research Foundation Apparatus and methods for minimizing cellular adhesion on peritoneal injection catheters
EP0366389A2 (en) * 1988-10-24 1990-05-02 Btg International Limited Dialysis
EP0684845A1 (en) * 1993-02-17 1995-12-06 Ash Medical System, Incorporated Foldable catheter for peritoneal dialysis

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022370A1 (en) * 1979-07-05 1981-01-14 American Hospital Supply Corporation Peritoneal catheter
US4557724A (en) * 1981-02-17 1985-12-10 University Of Utah Research Foundation Apparatus and methods for minimizing cellular adhesion on peritoneal injection catheters
WO1983001572A1 (en) * 1981-11-07 1983-05-11 Juhasz, Lazslo Improved continuous ambulatory peritoneal dialysis system
US4490137A (en) * 1982-09-30 1984-12-25 Moukheibir Nabil W Surgically implantable peritoneal dialysis apparatus
EP0134340A1 (en) * 1983-08-22 1985-03-20 The University of Utah Research Foundation Peritoneal injection catheter apparatus
EP0366389A2 (en) * 1988-10-24 1990-05-02 Btg International Limited Dialysis
EP0366389A3 (en) * 1988-10-24 1990-10-17 National Research Development Corporation Dialysis
US5037385A (en) * 1988-10-24 1991-08-06 National Research Development Corporation Continuous ambulatory peritoneal dialysis method
EP0684845A1 (en) * 1993-02-17 1995-12-06 Ash Medical System, Incorporated Foldable catheter for peritoneal dialysis
EP0684845A4 (en) * 1993-02-17 1996-07-24 Ash Medical Systems Inc Foldable catheter for peritoneal dialysis.

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Legal Events

Date Code Title Description
ST Notification of lapse