DE855319C - Jig for catheter - Google Patents
Jig for catheterInfo
- Publication number
- DE855319C DE855319C DEST3462A DEST003462A DE855319C DE 855319 C DE855319 C DE 855319C DE ST3462 A DEST3462 A DE ST3462A DE ST003462 A DEST003462 A DE ST003462A DE 855319 C DE855319 C DE 855319C
- Authority
- DE
- Germany
- Prior art keywords
- catheter
- clamping device
- jig
- grippers
- connection body
- 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
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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M25/09041—Mechanisms for insertion of guide wires
Description
Ein Katheter dient bekanntlich in der Regel zur Entleerung der Harnblase oder zur Einführung von Medikamenten od. dgl. in Xörperhohlräumen. As is generally known, a catheter is used to empty the urinary bladder or for the introduction of medicaments or the like into Xbody cavities.
Ein solcher besteht in den meisten Fällen aus einem sehr elastischen Gummischlauch mit durchlochtem Abschlußkopf und einer Spannvorrichtung.In most cases this consists of a very elastic one Rubber hose with a perforated end head and a tensioning device.
Die Spannvorrichtung wird hierbei aus einem Anschlußkörper und einer Spannstange gebildet, welch letztere nach der Einspannung durch eine Klemmschraube gehalten wird. Der Anschlußkörper muß sich nach vorn zu verjüngen, damit die in den verschiedenen Durchmessern gebräuchlichen Katheter aufgezogen werden können. UmnuneinAbrutschen zu verhindern, hat man bereits den Anschlußkörper mit Rillen versehen, die jedoch keinen genügenden Halt gewähren.The clamping device is made up of a connection body and a Tension rod formed, the latter after clamping by a clamping screw is held. The connection body must taper towards the front so that the in the catheters commonly used in various diameters can be drawn. In order to prevent it from slipping off, the connection body is already provided with grooves which, however, do not provide sufficient support.
Bei dem sogenannten Katheterisieren tritt oft der über stand auf, daß der Katheter während der Einführung oder des Gebrauches von seiner Spannvorrichtung abgleitet, besonders dann, wenn die Spannung zu groß bemessen wird. Bei einem solchen Vorgang erfolgt eine sehr schmerzhafte Stoßwirkung im Körper, die der Patient sehr unangenehm empfindet. Der behandelnde Arzt hat bei der Einführung des Katheters stets ein Gefühl der Unsicherheit. Wollte manldiesen erheblichen tSbelstand mit einer gewöhnlichen Schlauchklemme od. dgl. beseitigen, so macht die wesentliche Anschlußkörperverjüngung und die unterschiedliche Größe der Katheter dies unmöglich, abgesehen davon, daß die Anbringung und Lösung einer solchen bei den öfteren Katheterwechsel zu umständlich und zu zeitraubend ist. During the so-called catheterization, the protrusion often occurs, that the catheter is disconnected from its jig during insertion or use slips, especially if the stress is too great. With one of these The process creates a very painful impact in the body, which the patient very much feels uncomfortable. The attending physician has when inserting the catheter always a feeling of insecurity. One wanted to share this considerable amount of money an ordinary hose clamp od. The like. Eliminate, so makes the essential Connection body taper and the different sizes of the catheters make this impossible, apart from the fact that the attachment and removal of such with frequent catheter changes is too cumbersome and time consuming.
Es besteht daher ein dringendes Bedürfnis, diesen überstand zu beseitigen, und zwar so, daß die Katheterbefestigung sicher ist und auch mühelos stattfindet. There is therefore an urgent need to remove this supernatant, in such a way that the catheter attachment is safe and also takes place effortlessly.
Gemäß der Erfindung wird eine sichere und mühelose Befestigung Zder sKatheter aller Größen dadurch erreicht, sodaß an der Spannvorrichtung eine Klemmeinrichtung vorgesehen ist, die das Katheterende genügend festhält. According to the invention, a secure and easy fastening Zder sCatheters of all sizes are achieved with a clamping device on the clamping device is provided that holds the end of the catheter sufficiently.
An Hand der Zeichnung soll die Erfindung näher erläutert und dargestellt werden. Die Zeichnung veranschaulicht ein Ausführungsbeispiel des Erfindungsgegenstandes. The invention is to be explained and illustrated in more detail with reference to the drawing will. The drawing illustrates an embodiment of the subject matter of the invention.
Die Kiemmeinrichtung gemäß der Erfindung wird in zweckmäßiger Weise an die unver,änderte Spannvorrichtung angelenkt. Dieselbe besteht lediglich aus zwei beweglichen Greifern a und eine über diesen angeordnete Schubplatte b. Die Anlenkung der Greifer a erfolgt durch an der Spannvorrichtung angebrachte Lager d. Nach vorn weisen die beien Greifer eine Klaue e mit einer halbkreisförmigen Ausbildung auf. Zur Auswirkung der Schubplatte b stehen die Greifer a schräg zur Achse der Spannvorrichtung. Der Gebrauch der neuen Klemmeinrichtung ist folgender. Zuerst wird die Schubplatte b zurückgeschoben und die beiden Greifer a freigelegt, dann wird wie bisher der Katheter f wanzen Anschlußkörper g der Spannvorrichtung angebracht. Ist dies geschehen, wird lediglich die Schubplatte b erfaßt und möglichst weit vorgeschoben. Bei diesem Vorgang wird das Katheterende umfaßt und an den Anschlußkörper g genügend fest angepreßt. Der Katheter wird hierbei ohne Unterschied seiner Größe ohne weiteres fest und sicher mit der Spannvorrichtung verbunden. The clamping device according to the invention is expedient hinged to the unchanged clamping device. It just consists of two movable grippers a and a push plate b arranged above them. the The gripper a is linked by bearings attached to the clamping device d. The two grippers have a claw e with a semicircular configuration to the front on. For the effect of the thrust plate b, the grippers a are at an angle to the axis of the Jig. The use of the new clamping device is as follows. First the push plate b is pushed back and the two grippers a exposed, then as before, the catheter f is attached to the jig's connecting body g. Once this has happened, only the thrust plate b is grasped and pushed forward as far as possible. During this process, the end of the catheter is encompassed and sufficiently attached to the connecting body g firmly pressed. The catheter is easily used without a difference in size firmly and securely connected to the clamping device.
Zur Vermeidung der Lösung der Schubplatte b von wider Spannvorrichtung erhalten die Greiferlagerstellen d noch hakenartige Anschläge h. To avoid loosening the thrust plate b from against the jig receive the gripper bearing points d still hook-like stops h.
Durch die vorliegende Klemmeinrichtung wird das Spannen des Katheters t durch die Spannstange k und deren Feststellschraube m nicht behindert. The tensioning of the catheter is facilitated by the clamping device t is not hindered by the tie rod k and its locking screw m.
Muß der Katheter von der Spannvorrichtung gelöst werden, dann ist nur die Schubplatte b zurückzuschieben und die Trennung ohne einen weiteren Handgriff durchführbar. If the catheter has to be released from the clamping device, then it is just push back the pusher plate b and the separation without further manipulation feasible.
An Stelle der gelenkig verbundenen Greifer können diese auch als nach außen federnde Arme ausgebildet und mit dem Anschlußkörper fest verhunden werden. In dieser Ausführung wird jedoch das Aufstecken des Katheters etwas behindert. Instead of the articulated grippers, these can also be used as outwardly resilient arms are formed and firmly connected to the connector body. In this embodiment, however, the insertion of the catheter is somewhat hindered.
PATENTANSPROCHE: I. Spannvorrichtung für Katheter, dadurch gekennzeichnet, daß an derselben eine Klemmeinrichtung vorgesehen ist, die den Katheter festhält. PATENT APPEAL: I. Clamping device for catheters, characterized in that that a clamping device is provided on the same, which holds the catheter in place.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST3462A DE855319C (en) | 1951-06-05 | 1951-06-05 | Jig for catheter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST3462A DE855319C (en) | 1951-06-05 | 1951-06-05 | Jig for catheter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE855319C true DE855319C (en) | 1952-11-13 |
Family
ID=7453201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST3462A Expired DE855319C (en) | 1951-06-05 | 1951-06-05 | Jig for catheter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE855319C (en) |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199947A (en) * | 1983-01-24 | 1993-04-06 | Icu Medical, Inc. | Method of locking an influent line to a piggyback connector |
US5281206A (en) * | 1983-01-24 | 1994-01-25 | Icu Medical, Inc. | Needle connector with rotatable collar |
BE1005816A3 (en) * | 1992-05-11 | 1994-02-08 | Tecnomatix Medical Naamloze Ve | Device for surgical treatment of prostate tissue disorders |
US5344414A (en) * | 1983-01-24 | 1994-09-06 | Icu Medical Inc. | Medical connector |
US5423775A (en) * | 1994-01-21 | 1995-06-13 | Winfield Industries | Locking connector assembly |
US5694686A (en) * | 1991-12-18 | 1997-12-09 | Icu Medical, Inc. | Method for assembling a medical valve |
US5810792A (en) | 1996-04-03 | 1998-09-22 | Icu Medical, Inc. | Locking blunt cannula |
US6599273B1 (en) | 1991-12-18 | 2003-07-29 | Icu Medical, Inc. | Fluid transfer device and method of use |
US6635044B2 (en) | 1995-12-15 | 2003-10-21 | Icu Medical, Inc. | Medical valve with fluid escape space |
US6669673B2 (en) | 1991-12-18 | 2003-12-30 | Icu Medical, Inc. | Medical valve |
US6695817B1 (en) | 2000-07-11 | 2004-02-24 | Icu Medical, Inc. | Medical valve with positive flow characteristics |
US7753338B2 (en) | 2006-10-23 | 2010-07-13 | Baxter International Inc. | Luer activated device with minimal fluid displacement |
US7824393B2 (en) | 2004-11-05 | 2010-11-02 | Icu Medical, Inc. | Medical connector having high flow rate characteristics |
US7981090B2 (en) | 2006-10-18 | 2011-07-19 | Baxter International Inc. | Luer activated device |
USD644731S1 (en) | 2010-03-23 | 2011-09-06 | Icu Medical, Inc. | Medical connector |
US8105314B2 (en) | 2006-10-25 | 2012-01-31 | Icu Medical, Inc. | Medical connector |
US8221363B2 (en) | 2006-10-18 | 2012-07-17 | Baxter Healthcare S.A. | Luer activated device with valve element under tension |
US8454579B2 (en) | 2009-03-25 | 2013-06-04 | Icu Medical, Inc. | Medical connector with automatic valves and volume regulator |
US8758306B2 (en) | 2010-05-17 | 2014-06-24 | Icu Medical, Inc. | Medical connectors and methods of use |
USD786427S1 (en) | 2014-12-03 | 2017-05-09 | Icu Medical, Inc. | Fluid manifold |
USD793551S1 (en) | 2014-12-03 | 2017-08-01 | Icu Medical, Inc. | Fluid manifold |
US10369349B2 (en) | 2013-12-11 | 2019-08-06 | Icu Medical, Inc. | Medical fluid manifold |
US11931539B2 (en) | 2020-12-14 | 2024-03-19 | Icu Medical, Inc. | Medical connectors and methods of use |
-
1951
- 1951-06-05 DE DEST3462A patent/DE855319C/en not_active Expired
Cited By (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344414A (en) * | 1983-01-24 | 1994-09-06 | Icu Medical Inc. | Medical connector |
US5281206A (en) * | 1983-01-24 | 1994-01-25 | Icu Medical, Inc. | Needle connector with rotatable collar |
US5199947A (en) * | 1983-01-24 | 1993-04-06 | Icu Medical, Inc. | Method of locking an influent line to a piggyback connector |
US6669673B2 (en) | 1991-12-18 | 2003-12-30 | Icu Medical, Inc. | Medical valve |
US7722576B2 (en) | 1991-12-18 | 2010-05-25 | Icu Medical, Inc. | Medical valve and method of use |
US5694686A (en) * | 1991-12-18 | 1997-12-09 | Icu Medical, Inc. | Method for assembling a medical valve |
US7717883B2 (en) | 1991-12-18 | 2010-05-18 | Icu Medical, Inc. | Medical valve and method of use |
US5901942A (en) * | 1991-12-18 | 1999-05-11 | Icu Medical, Inc. | Medical valve |
US6599273B1 (en) | 1991-12-18 | 2003-07-29 | Icu Medical, Inc. | Fluid transfer device and method of use |
US7722575B2 (en) | 1991-12-18 | 2010-05-25 | Icu Medical, Inc. | Medical valve and method of use |
US7717886B2 (en) | 1991-12-18 | 2010-05-18 | Icu Medical, Inc. | Medical valve and method of use |
US6682509B2 (en) | 1991-12-18 | 2004-01-27 | Icu Medical, Inc. | Medical valve and method of use |
US7717884B2 (en) | 1991-12-18 | 2010-05-18 | Icu Medical, Inc. | Medical valve and method of use |
US6758833B2 (en) | 1991-12-18 | 2004-07-06 | Icu Medical, Inc. | Medical value |
US7713249B2 (en) | 1991-12-18 | 2010-05-11 | Icu Medical, Inc. | Medical valve and method of use |
US7713247B2 (en) | 1991-12-18 | 2010-05-11 | Icu Medical, Inc. | Medical valve and method of use |
US7713248B2 (en) | 1991-12-18 | 2010-05-11 | Icu Medical, Inc. | Medical valve and method of use |
US7717885B2 (en) | 1991-12-18 | 2010-05-18 | Icu Medical, Inc. | Medical valve and method of use |
US7717887B2 (en) | 1991-12-18 | 2010-05-18 | Icu Medical, Inc. | Medical valve and method of use |
BE1005816A3 (en) * | 1992-05-11 | 1994-02-08 | Tecnomatix Medical Naamloze Ve | Device for surgical treatment of prostate tissue disorders |
US5423775A (en) * | 1994-01-21 | 1995-06-13 | Winfield Industries | Locking connector assembly |
US6635044B2 (en) | 1995-12-15 | 2003-10-21 | Icu Medical, Inc. | Medical valve with fluid escape space |
US8002765B2 (en) | 1995-12-15 | 2011-08-23 | Icu Medical, Inc. | Medical valve with fluid escape space |
US5810792A (en) | 1996-04-03 | 1998-09-22 | Icu Medical, Inc. | Locking blunt cannula |
US7763199B2 (en) | 2000-07-11 | 2010-07-27 | Icu Medical, Inc. | Method of making a seal having slit formed therein |
US8870850B2 (en) | 2000-07-11 | 2014-10-28 | Icu Medical, Inc. | Medical connector |
US6695817B1 (en) | 2000-07-11 | 2004-02-24 | Icu Medical, Inc. | Medical valve with positive flow characteristics |
US8221391B2 (en) | 2000-07-11 | 2012-07-17 | Icu Medical, Inc. | Needleless medical connector |
US9238129B2 (en) | 2000-07-11 | 2016-01-19 | Icu Medical, Inc. | Medical connector |
US8444628B2 (en) | 2000-07-11 | 2013-05-21 | Icu Medical, Inc. | Needleless medical connector |
US11883623B2 (en) | 2004-11-05 | 2024-01-30 | Icu Medical, Inc. | Medical connector |
US7824393B2 (en) | 2004-11-05 | 2010-11-02 | Icu Medical, Inc. | Medical connector having high flow rate characteristics |
US10722698B2 (en) | 2004-11-05 | 2020-07-28 | Icu Medical, Inc. | Medical connector |
US9884176B2 (en) | 2004-11-05 | 2018-02-06 | Icu Medical, Inc. | Medical connector |
US9415200B2 (en) | 2004-11-05 | 2016-08-16 | Icu Medical, Inc. | Medical connector |
US9186494B2 (en) | 2004-11-05 | 2015-11-17 | Icu Medical, Inc. | Medical connector |
US8221363B2 (en) | 2006-10-18 | 2012-07-17 | Baxter Healthcare S.A. | Luer activated device with valve element under tension |
US7981090B2 (en) | 2006-10-18 | 2011-07-19 | Baxter International Inc. | Luer activated device |
US7753338B2 (en) | 2006-10-23 | 2010-07-13 | Baxter International Inc. | Luer activated device with minimal fluid displacement |
US8105314B2 (en) | 2006-10-25 | 2012-01-31 | Icu Medical, Inc. | Medical connector |
US9533137B2 (en) | 2006-10-25 | 2017-01-03 | Icu Medical, Inc. | Medical connector |
US8628515B2 (en) | 2006-10-25 | 2014-01-14 | Icu Medical, Inc. | Medical connector |
US8398607B2 (en) | 2006-10-25 | 2013-03-19 | Icu Medical, Inc. | Medical connector |
US8454579B2 (en) | 2009-03-25 | 2013-06-04 | Icu Medical, Inc. | Medical connector with automatic valves and volume regulator |
US10391293B2 (en) | 2009-03-25 | 2019-08-27 | Icu Medical, Inc. | Medical connectors and methods of use |
US9440060B2 (en) | 2009-03-25 | 2016-09-13 | Icu Medical, Inc. | Medical connectors and methods of use |
US9278206B2 (en) | 2009-03-25 | 2016-03-08 | Icu Medical, Inc. | Medical connectors and methods of use |
US10086188B2 (en) | 2009-03-25 | 2018-10-02 | Icu Medical, Inc. | Medical connectors and methods of use |
US11896795B2 (en) | 2009-03-25 | 2024-02-13 | Icu Medical, Inc | Medical connector having elongated portion within closely conforming seal collar |
US11376411B2 (en) | 2009-03-25 | 2022-07-05 | Icu Medical, Inc. | Medical connectors and methods of use |
USD1003434S1 (en) | 2010-03-23 | 2023-10-31 | Icu Medical, Inc. | Medical connector seal |
USD644731S1 (en) | 2010-03-23 | 2011-09-06 | Icu Medical, Inc. | Medical connector |
US11071852B2 (en) | 2010-05-17 | 2021-07-27 | Icu Medical, Inc. | Medical connectors and methods of use |
US9750926B2 (en) | 2010-05-17 | 2017-09-05 | Icu Medical, Inc. | Medical connectors and methods of use |
US9205243B2 (en) | 2010-05-17 | 2015-12-08 | Icu Medical, Inc. | Medical connectors and methods of use |
US10195413B2 (en) | 2010-05-17 | 2019-02-05 | Icu Medical, Inc. | Medical connectors and methods of use |
US8758306B2 (en) | 2010-05-17 | 2014-06-24 | Icu Medical, Inc. | Medical connectors and methods of use |
US9192753B2 (en) | 2010-05-17 | 2015-11-24 | Icu Medical, Inc. | Medical connectors and methods of use |
US10369349B2 (en) | 2013-12-11 | 2019-08-06 | Icu Medical, Inc. | Medical fluid manifold |
US11364372B2 (en) | 2013-12-11 | 2022-06-21 | Icu Medical, Inc. | Check valve |
USD890335S1 (en) | 2014-12-03 | 2020-07-14 | Icu Medical, Inc. | Fluid manifold |
USD849939S1 (en) | 2014-12-03 | 2019-05-28 | Icu Medical, Inc. | Fluid manifold |
USD826400S1 (en) | 2014-12-03 | 2018-08-21 | Icu Medical, Inc. | Fluid manifold |
USD793551S1 (en) | 2014-12-03 | 2017-08-01 | Icu Medical, Inc. | Fluid manifold |
USD786427S1 (en) | 2014-12-03 | 2017-05-09 | Icu Medical, Inc. | Fluid manifold |
US11931539B2 (en) | 2020-12-14 | 2024-03-19 | Icu Medical, Inc. | Medical connectors and methods of use |
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