US20020169423A1 - Tube clamp, and tube clamp set for use with an infusion pump - Google Patents
Tube clamp, and tube clamp set for use with an infusion pump Download PDFInfo
- Publication number
- US20020169423A1 US20020169423A1 US10/117,317 US11731702A US2002169423A1 US 20020169423 A1 US20020169423 A1 US 20020169423A1 US 11731702 A US11731702 A US 11731702A US 2002169423 A1 US2002169423 A1 US 2002169423A1
- Authority
- US
- United States
- Prior art keywords
- tube
- leg
- tube clamp
- clamp
- legs
- 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.)
- Abandoned
Links
Images
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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/284—Lever clamps
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/04—Tools for specific apparatus
-
- 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
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/281—Automatic tube cut-off devices, e.g. squeezing tube on detection of air
Definitions
- the invention relates, in general, to a combination of an infusion pump with an infusion tube set wherein a tube is guided through a tube clamp for selectively closing and opening of tubes, for example infusion tubes, and in particular to a tube clamp essentially shaped as a shackle of U-shaped configuration with rigid legs, whose inner surface have projections configured with cooperating pinching edges and a flexible web by means of which the legs may be spread apart into a diverging position; with the first leg terminating in a flexible deflectable spring latch configured to point in a direction of the second leg and formed with an inner ledge surface for engagement of a free end of the second leg when the legs are squeezed together, and wherein the web and the spring latch are provided with openings for guiding the infusion tube therethrough.
- the invention relates also to an infusion pump with a door that can be locked and unlocked for selective insertion and removal of a tube which has been placed in the tube clamp, and wherein the tube clamp can be selectively opened or locked, or respectively may be engaged in a locked position.
- the invention also relates to an infusion tube set with a tube guided through the tube clamp for selectively opening and closing the tube.
- a tube clamp of the type as described in the foregoing paragraphs is for example known from EP 0637 456 A1.
- such tube clamps are resting loosely at the tube, thereby not obstructing the flow in the tube.
- the legs of the clamp are pressed together until the spring latch engages, the clamp retains the locked position, in which the tube is being firmly pinched together.
- the locked position is easily unlocked with one hand, whereby the spring latch with the cam for engagement outside is bent back, thereby releasing the leg that has been locked in.
- Tube clamps of this type are used also in infusion sets as afore-described.
- an infusion set is described, showing slidable locking means, which are disposed with an opening for the tube. It is provided that, in a first position, the tube is guided through an area of the opening with sufficiently large dimension so as to allow the flow of the infusion matter through the tube, and in a second position the tube penetrates through an area of the opening with dimension substantially smaller than the tube diameter, so that the tube is thereby closed in liquid tight manner.
- a latch and an engaging hook are provided, which are disposed in such a manner, that the locking means are sliding from the first to the second position when opening the infusion set and upon closing it, from the second to the first position.
- a drawback of this embodiment is that the tube and the locking means are moving relative to one another, which can lead to an unwanted jamming of the tube. In addition, there is the drawback that this relative movement causes wear and tear on the tube.
- a tube clamp is provided, wherein automatic locking and opening of the tube clamp can be realized without the relative movement between the tube clamp and the tube.
- a suitable infusion pump and an infusion tube set with an integrated tube clamp is provided.
- the tube clamp is provided with means for closing the tube clamp and means for opening the tube clamp in such a manner, that by means of a force exerted by an actuating member upon the tube clamp opening or locking of the tube clamp is realized.
- the means for closing the tube clamp is configured as an element disposed at the tube clamp, on which a part of the pump can impart a vertical force upon the second leg of the tube clamp.
- the means for closing the tube clamp is configured with an arched portion at the outer surface of the second leg, from which at least one part of a lever of the infusion pump is able to perform a roll-off motion.
- the lever which is already present for locking and unlocking the door can also be used for opening and closing the tube.
- a cooperative interaction of the tube clamp with the lever can be realized.
- the lever When opening the door, the lever carries out a rocking motion so that during this motion the end of the lever can roll off the arched portion at the outside of the second leg of the tube clamp and thereby brought into locked position. When locking the door, the process is reversed.
- the arched portion has a toothed surface for interacting with a complementary tooth surface of the rocking lever to thereby prevent a slipping between the means which are disposed at the leg of the tube clamp for engagement with the lever and the lever itself.
- the tube which is placed in the tube clamp, is clamped liquid proof by means of the cooperative engagement with the closing means and the lever.
- the tube clamp is latched through the co-operative engagement of the closing means of the tube clamp with the lever.
- the means for opening the tube clamp at the spring latch are configured as an element for cooperative engagement with at least one part of the rocking lever of the infusion pump, whereby the spring latch is being pushed away from the second leg.
- an infusion pump with an infusion tube set wherein the infusion pump is provided with a door activated for closing and opening by a lever, for inserting or removing a tube, which tube is guided through a tube clamp for selectively opening or closing the tube, respectively for the tube clamp being in a locked position, and wherein the infusion pump is provided with an actuating member by which a force is exerted upon the tube clamp whereby locking of the tube clamp is realized.
- an infusion tube set wherein a tube is guided through a tube clamp, by means of which the tube may be selectively opened or closed, respectively the tube clamp can be engaged in a locked position in an infusion pump.
- One of the advantages of the invention is that it utilized the rocking lever already available, opening and closing of the tube can be realized in coordination with the locking respectively, the unlocking of the door without the need for a relative movement between the tube clamp and the tube.
- FIG. 1 a tube clamp according to the invention
- FIGS. 2 a - 2 d the locking of the tube clamp according to the invention by means of a lever
- FIGS. 3 a - 3 c further embodiments of a tube clamp according to the invention shown in a side view, in a sectional view and a top plan view;
- FIG. 1 there is shown a tube clamp 1 that has a first leg 2 and a second leg 3 with their respective inner surfaces configured as projections 4 , 5 which are acting as cooperating pinching edges and which are connected by means of a bending-elastic web 6 by which the legs 2 , 3 can be brought in diverging position and spread apart.
- a bending-elastic spring latch 7 which serves to keep the tube clamp 1 in the locked position, is connected to the free end of the first leg and is curved in the direction of the second leg and disposed with an inward pointing cam 8 , which the free end of the second leg engages in a locking position when the legs 2 , 3 are pressed together.
- the web 6 and the spring latch 7 are provided with openings 9 , 10 for guiding the tube therethrough.
- the second leg is provided at its outer surface with means 11 for locking the tube clamp which is configured as an arched portion that corresponds in the present example with the shape of the lever and upon which the end 14 of the lever 12 can roll off.
- FIGS. 2 a - 2 d illustrate the cooperation of lever 12 and the means 11 for locking the tube clamp and the means 16 for opening the clamp.
- the shoulder 15 of lever 12 In its starting position (according to FIG. 2 a ) the shoulder 15 of lever 12 is resting on the element 16 of tube clamp 1 configured with a step for resting the shoulder 15 , and wherein element 16 is disposed approximately perpendicular to spring latch 7 , and the tube 13 extends through tube clamp 1 without any particular pressure exerted by the projections 4 , 5 onto the tube 13 .
- the liquid can circulate within tube 13 .
- the lever 12 starts its rotational motion and exerts pressure upon the means 11 through end 14 , for cooperating with lever 12 , as shown the arched portion 11 .
- the projections 4 , 5 are beginning to pinch the tube 13 .
- tube 13 has been pressed together firmly by means of the end 14 of lever 12 , so that the tube is pinched liquid tight. Due to the roll off motion of the end 14 of lever 12 upon camber 11 , the second leg 3 of the tube clamp 1 is being moved towards the spring latch 7 and pressed downwardly. Simultaneously, the web 6 is resiliently restored into its starting position because the shoulder 15 of lever 12 no longer presses upon element 16 .
- FIG. 2 c shows the moment where the second leg 3 engages in the projection 8 of spring latch 7 , after the lever 12 has been further rotated.
- tube set Due to considerations of storage, as a rule, the tube set will be distributed with the tube clamp in open position. Prior to application, the user will close the tube clamp and inserts the tube set into the pump. The pump must now be ready to open the tube clamp. Opening of tube clamp 1 takes place in reverse order to the one shown in FIGS. 2 a - 2 d . When opening, a force is applied approximately parallel to spring latch 7 upon the step of element 16 whereby a torque is created which leads to the expansion of the tube clamp.
- step 16 any other element can be provided at tube clamp 1 for cooperation with lever 12 , so long as by this cooperation the spring latch 7 can be pushed away by the second leg of the tube clamp. Likewise when closing the tube clamp, it is important that the pressure is being exerted in vertical direction upon the second leg 3 of the tube clamp.
- the tube clamp according to the invention can be so configured, that in lieu of the element 16 configured as a stepped shoulder, an inclined surface is provided upon which the end of the second leg moves along before engaging under the cam 8 of spring latch 7 .
- the counter part 15 on the infusion pump side is in contact only with the upper portion of the stepped shoulder of element 16 .
- a small slip is created during the roll off motion of the lever 12 from the means 11 , respectively 16 when closing, respectively opening the tube clamp.
- This can be realized for example by the cooperating surfaces of the lever and the means 11 respectively 16 by providing a friction-increasing layer, or by arranging for corresponding teeth between them.
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (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)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/287,944 US7758552B2 (en) | 1999-10-05 | 2005-11-28 | Tube clamp, and tube clamp set for use with an infusion pump |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19947973.9 | 1999-10-05 | ||
DE19947973A DE19947973C2 (de) | 1999-10-05 | 1999-10-05 | Einheit einer Infusionspumpe mit einem Infusionsschlauchset, sowie Schlauchklemme, Infusionspumpe und Infusionsschlauchset |
PCT/DE2000/003282 WO2001024870A1 (de) | 1999-10-05 | 2000-09-20 | Schlauchklemme, infusionspumpe, infusionsschlauchset, kombination einer infusionspumpe mit einem infusionsschlauchset |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2000/003282 Continuation WO2001024870A1 (de) | 1999-10-05 | 2000-09-20 | Schlauchklemme, infusionspumpe, infusionsschlauchset, kombination einer infusionspumpe mit einem infusionsschlauchset |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/287,944 Continuation US7758552B2 (en) | 1999-10-05 | 2005-11-28 | Tube clamp, and tube clamp set for use with an infusion pump |
Publications (1)
Publication Number | Publication Date |
---|---|
US20020169423A1 true US20020169423A1 (en) | 2002-11-14 |
Family
ID=7924586
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/117,317 Abandoned US20020169423A1 (en) | 1999-10-05 | 2002-04-05 | Tube clamp, and tube clamp set for use with an infusion pump |
US11/287,944 Expired - Fee Related US7758552B2 (en) | 1999-10-05 | 2005-11-28 | Tube clamp, and tube clamp set for use with an infusion pump |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/287,944 Expired - Fee Related US7758552B2 (en) | 1999-10-05 | 2005-11-28 | Tube clamp, and tube clamp set for use with an infusion pump |
Country Status (7)
Country | Link |
---|---|
US (2) | US20020169423A1 (de) |
EP (1) | EP1218055B1 (de) |
JP (1) | JP4301755B2 (de) |
AT (1) | ATE255448T1 (de) |
DE (2) | DE19947973C2 (de) |
ES (1) | ES2211635T3 (de) |
WO (1) | WO2001024870A1 (de) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6592558B2 (en) * | 2000-12-28 | 2003-07-15 | Baxter International Inc. | Clamp device, method and system for exchanging a solution |
US20080141498A1 (en) * | 2005-02-02 | 2008-06-19 | Andreas Ruffing | Hose Clamp |
US20090254034A1 (en) * | 2008-04-01 | 2009-10-08 | Kent Beck | Safety occluder and method of use |
US20100249510A1 (en) * | 2008-11-28 | 2010-09-30 | Tyco Healthcare Group Lp | Device for preventing slippage of protective covers and an endoscope set provided with it |
US20100268161A1 (en) * | 2007-09-04 | 2010-10-21 | Fresenius Vial Sas | Clamp for a flexible tube, pump provided with means for opening such a clamp, and infusion kit provided with such a clamp |
WO2011119425A2 (en) * | 2010-03-23 | 2011-09-29 | Zyno Medical Llc | Pump activated pinch clamp |
US8323228B2 (en) | 2007-04-12 | 2012-12-04 | Rex Medical L.P. | Dialysis catheter |
JP2014147788A (ja) * | 2010-04-01 | 2014-08-21 | Woo Young Medical Co Ltd | 輸液装置 |
US20140336613A1 (en) * | 2011-10-18 | 2014-11-13 | B. Braun Melsungen Ag | Infusion-tube clamp for an infusion pump, and a method for using said infusion-tube clamp |
US20150232798A1 (en) * | 2012-09-05 | 2015-08-20 | Hitachi,, Ltd. | Valve mechanism, cell cultivation apparatus using same, and cell cultivation method |
US20160082270A1 (en) * | 2010-10-29 | 2016-03-24 | Medtronic, Inc. | Medical device fixation attachment mechanism |
US11350814B2 (en) * | 2010-08-10 | 2022-06-07 | Ronald Yamada | Endoscope gripping device |
CN116099074A (zh) * | 2023-03-24 | 2023-05-12 | 中国人民解放军总医院第八医学中心 | 一种医疗用灌肠袋 |
US11692633B2 (en) | 2021-06-04 | 2023-07-04 | Masterflex, Llc | Pinch clamp and mount |
USD1027596S1 (en) | 2022-02-14 | 2024-05-21 | Masterflex, Llc | Pinch clamp |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10228255C1 (de) * | 2002-06-25 | 2003-10-16 | Heinz Brunner | Fassadendose |
DE20301365U1 (de) * | 2003-01-30 | 2004-06-03 | Nietzke, Mathias | Infusionsgerät mit einer Mehrzahl von Zugabeschläuchen mit Durchflusssperren |
JP4754917B2 (ja) * | 2004-10-19 | 2011-08-24 | テルモ株式会社 | 輸液装置 |
FR2908176B1 (fr) | 2006-11-08 | 2008-12-19 | Fresenius Vial Soc Par Actions | Dispositif de controle de l'ouverture ou la fermeture d'une pince dans une pompe volumetrique |
FR2911662B1 (fr) * | 2007-01-20 | 2009-02-27 | Fresenius Vial Soc Par Actions | Verrou pour dispositif de fixation. |
US8105269B2 (en) | 2008-10-24 | 2012-01-31 | Baxter International Inc. | In situ tubing measurements for infusion pumps |
US8137083B2 (en) | 2009-03-11 | 2012-03-20 | Baxter International Inc. | Infusion pump actuators, system and method for controlling medical fluid flowrate |
US8430128B2 (en) | 2009-11-10 | 2013-04-30 | Baxter International Inc. | Interlocking tubing clamps |
US8382447B2 (en) | 2009-12-31 | 2013-02-26 | Baxter International, Inc. | Shuttle pump with controlled geometry |
US8567235B2 (en) | 2010-06-29 | 2013-10-29 | Baxter International Inc. | Tube measurement technique using linear actuator and pressure sensor |
CA2830085A1 (en) | 2011-03-23 | 2012-09-27 | Nxstage Medical, Inc. | Peritoneal dialysis systems, devices, and methods |
US9861733B2 (en) | 2012-03-23 | 2018-01-09 | Nxstage Medical Inc. | Peritoneal dialysis systems, devices, and methods |
US9518667B2 (en) | 2012-08-30 | 2016-12-13 | C. R. Bard, Inc. | Tubing clamp |
BR112015011295B1 (pt) * | 2012-11-16 | 2021-08-24 | Felmont F. Eaves | Dispositivos de fixação para prender um elemento linear a uma peça de trabalho |
DE102014018164A1 (de) * | 2014-12-06 | 2016-06-09 | Thomas Magnete Gmbh | Schlauchklemme |
EP3641850A4 (de) | 2017-06-24 | 2021-03-17 | NxStage Medical Inc. | Verfahren und systeme zur herstellung und/oder behandlung von peritonealdialyseflüssigkeit |
WO2019169081A2 (en) | 2018-02-28 | 2019-09-06 | Nxstage Medical, Inc. | Fluid preparation and treatment devices, methods, and systems |
BR102020010672B1 (pt) | 2020-05-27 | 2022-04-12 | Pfd - Comércio Varejista De Equipamentos Médicos Ltda | Kit de barreira para tubo endotraqueal com tampa vedante acoplado à clamp com diversos estágios para ajuste do grau de oclusão para uso em procedimentos de manejo avançado das vias aéreas |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247852A (en) * | 1963-10-10 | 1966-04-26 | Hollister Inc | Umbilical cord clamp |
US3766925A (en) * | 1971-05-25 | 1973-10-23 | Eljay Hospital Prod Corp | Surgical clamp with cam-action lever |
US5817116A (en) * | 1996-04-01 | 1998-10-06 | Piolax Inc. | Detaching tool for a tube for medical treatment |
US5951519A (en) * | 1997-04-25 | 1999-09-14 | Dsu Medical Corporation | Aseptic female connector |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9310226U1 (de) * | 1993-07-09 | 1993-09-30 | Spang & Brands GmbH, 61381 Friedrichsdorf | Schlauchklemme |
US5453098A (en) * | 1994-05-09 | 1995-09-26 | Imed Corporation | Two step IV fluid flow stop |
GB9413193D0 (en) * | 1994-06-30 | 1994-08-24 | Graseby Medical Ltd | Anti-freeflow devices for medical apparatus |
US6089527A (en) * | 1997-10-03 | 2000-07-18 | Medisystems Technology Corporation | Squeeze clamp for flexible tubing |
-
1999
- 1999-10-05 DE DE19947973A patent/DE19947973C2/de not_active Expired - Fee Related
-
2000
- 2000-09-20 DE DE50004669T patent/DE50004669D1/de not_active Expired - Lifetime
- 2000-09-20 ES ES00972597T patent/ES2211635T3/es not_active Expired - Lifetime
- 2000-09-20 AT AT00972597T patent/ATE255448T1/de not_active IP Right Cessation
- 2000-09-20 JP JP2001527868A patent/JP4301755B2/ja not_active Expired - Lifetime
- 2000-09-20 EP EP00972597A patent/EP1218055B1/de not_active Expired - Lifetime
- 2000-09-20 WO PCT/DE2000/003282 patent/WO2001024870A1/de active IP Right Grant
-
2002
- 2002-04-05 US US10/117,317 patent/US20020169423A1/en not_active Abandoned
-
2005
- 2005-11-28 US US11/287,944 patent/US7758552B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247852A (en) * | 1963-10-10 | 1966-04-26 | Hollister Inc | Umbilical cord clamp |
US3766925A (en) * | 1971-05-25 | 1973-10-23 | Eljay Hospital Prod Corp | Surgical clamp with cam-action lever |
US5817116A (en) * | 1996-04-01 | 1998-10-06 | Piolax Inc. | Detaching tool for a tube for medical treatment |
US5951519A (en) * | 1997-04-25 | 1999-09-14 | Dsu Medical Corporation | Aseptic female connector |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6592558B2 (en) * | 2000-12-28 | 2003-07-15 | Baxter International Inc. | Clamp device, method and system for exchanging a solution |
US7954210B2 (en) * | 2005-02-02 | 2011-06-07 | Fresenius Medical Care Deutschland Gmbh | Hose clamp |
US20080141498A1 (en) * | 2005-02-02 | 2008-06-19 | Andreas Ruffing | Hose Clamp |
US8323228B2 (en) | 2007-04-12 | 2012-12-04 | Rex Medical L.P. | Dialysis catheter |
US9162044B2 (en) | 2007-09-04 | 2015-10-20 | Fresenius Vial Sas | Clamp for a flexible tube, pump equipped with means for opening such a clamp, and perfusion set equipped with such a clamp |
US8328763B2 (en) | 2007-09-04 | 2012-12-11 | Fresenius Vial Sas | Clamp for a flexible tube, pump provided with means for opening such a clamp, and infusion kit provided with such a clamp |
US20100268161A1 (en) * | 2007-09-04 | 2010-10-21 | Fresenius Vial Sas | Clamp for a flexible tube, pump provided with means for opening such a clamp, and infusion kit provided with such a clamp |
US9017296B2 (en) * | 2008-04-01 | 2015-04-28 | Zevex, Inc. | Safety occluder and method of use |
US20090254034A1 (en) * | 2008-04-01 | 2009-10-08 | Kent Beck | Safety occluder and method of use |
US20100249510A1 (en) * | 2008-11-28 | 2010-09-30 | Tyco Healthcare Group Lp | Device for preventing slippage of protective covers and an endoscope set provided with it |
WO2011119425A3 (en) * | 2010-03-23 | 2012-02-02 | Zyno Medical Llc | Pump activated pinch clamp |
CN102821800A (zh) * | 2010-03-23 | 2012-12-12 | Zyno医疗有限公司 | 泵激活箍夹 |
WO2011119425A2 (en) * | 2010-03-23 | 2011-09-29 | Zyno Medical Llc | Pump activated pinch clamp |
JP2014147788A (ja) * | 2010-04-01 | 2014-08-21 | Woo Young Medical Co Ltd | 輸液装置 |
US11350814B2 (en) * | 2010-08-10 | 2022-06-07 | Ronald Yamada | Endoscope gripping device |
US10307601B2 (en) * | 2010-10-29 | 2019-06-04 | Medtronic, Inc. | Attachment mechanism for a fixation member of an implantable device |
US20160082270A1 (en) * | 2010-10-29 | 2016-03-24 | Medtronic, Inc. | Medical device fixation attachment mechanism |
US20140336613A1 (en) * | 2011-10-18 | 2014-11-13 | B. Braun Melsungen Ag | Infusion-tube clamp for an infusion pump, and a method for using said infusion-tube clamp |
US20150232798A1 (en) * | 2012-09-05 | 2015-08-20 | Hitachi,, Ltd. | Valve mechanism, cell cultivation apparatus using same, and cell cultivation method |
US10407657B2 (en) * | 2012-09-05 | 2019-09-10 | Hitachi, Ltd. | Valve mechanism, cell cultivation apparatus using same, and cell cultivation method |
US11692633B2 (en) | 2021-06-04 | 2023-07-04 | Masterflex, Llc | Pinch clamp and mount |
USD1027596S1 (en) | 2022-02-14 | 2024-05-21 | Masterflex, Llc | Pinch clamp |
CN116099074A (zh) * | 2023-03-24 | 2023-05-12 | 中国人民解放军总医院第八医学中心 | 一种医疗用灌肠袋 |
Also Published As
Publication number | Publication date |
---|---|
JP2003511112A (ja) | 2003-03-25 |
EP1218055A1 (de) | 2002-07-03 |
DE19947973C2 (de) | 2003-06-26 |
ES2211635T3 (es) | 2004-07-16 |
US7758552B2 (en) | 2010-07-20 |
WO2001024870A1 (de) | 2001-04-12 |
EP1218055B1 (de) | 2003-12-03 |
JP4301755B2 (ja) | 2009-07-22 |
ATE255448T1 (de) | 2003-12-15 |
DE19947973A1 (de) | 2001-05-17 |
US20060079849A1 (en) | 2006-04-13 |
DE50004669D1 (de) | 2004-01-15 |
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