Matches 1 - 50 out of 77 1 2 >


Match Document Document Title
US20150219087 PERISTALTIC PUMP AND TRAILER MOUNTED SELF PUMPING SPRAYER SYSTEM INCORPORATING SAME  
A sprayer system having a trailer, which is pulled by a tractor or other tow body, and has a tank carrying liquid to be sprayed and a spray head. The trailer has a peristaltic pump mounted on a...
US20140010675 PUMP FOR STERILISATION APPARATUS  
A peristaltic pump (2) for use in a sterilisation apparatus (10) comprises: a flexible pump hose (44) having an outlet end and an inlet end, and an electrically conductive fitting (53) at each...
US20120180577 PERISTALTIC PUMPS AND FILTRATION ASSEMBLY SYSTEMS FOR USE THEREWITH  
Filtration assemblies for use with peristaltic pumps, peristaltic pumps, systems including the assemblies and pumps, and methods of using the assemblies, pumps, and systems, are disclosed.
US20110158823 SHUTTLE PUMP WITH CONTROLLED GEOMETRY  
An infusion pump uses an improved shuttle mechanism to more reliably pump liquids in low volumes for medical and other purposes. The improved shuttle uses linear translation and wider, symmetric...
US20140234144 TUBE PUMP, TUBE CLAMP, PERFUSION SET AND SYSTEM COMPRISING A TUBE PUMP AND A TUBE CLAMP  
The invention concerns a tube pump comprising a cradle (1) with a cavity (11) suitable for the accommodation of a tube clamp (2). It further concerns a tube clamp (2) for a flexible tube, the tube...
US20130052063 TUBE ACCOMMODATION OF A ROLLER PUMP  
A peristaltic pump for medical purposes includes a pump casing in which a tube accommodation chamber is formed. In one embodiment, a pump head is rotatably mounted in the tube accommodation...
US20140012202 TUBE ROLLER PUMP INCLUDING PIVOTING COVER AND MEDICAL DEVICE FOR EXTRACORPOREAL BLOOD TREATMENT  
Tube roller pumps for a medical device for extracorporeal blood treatment are disclosed. The pumps include a pump housing having a bearing surface and a rotor inside the bearing surface, wherein a...
US20120163999 PUMP MODULE, PUMP BASE MODULE AND PUMP SYSTEM  
The invention-based pump module (1) comprising a base (2) and a flexibly deformable membrane (4), wherein the base (2) and the membrane (4) form a line-shaped pump channel (5) that is curved at...
US20140010690 TUBE ROLLER PUMP INCLUDING A PIVOTABLE TUBE SUPPORT AND MEDICAL DEVICE FOR EXTRACORPOREAL BLOOD TREATMENT  
Tube roller pumps for a medical device for extracorporeal blood treatment are disclosed. The pumps include a pump housing having a bent bearing surface and a rotor being rotatable inside the...
US20140294634 PERISTALTIC PUMP AND PUMPHEAD THEREFOR  
A peristaltic pumphead comprising a pumphead housing accommodating a pumping tube, an end of the tube being provided with an end fitting having a through passage and an abutment shoulder and a...
US20090081078 Disposable Cartridge, Apparatus and System for the Blood Treatment  
The invention relates to a disposable cartridge usable for a blood treatment apparatus provided with at least one frontal access pump; the cartridge consists of at least one duct portion whose...
US20140037479 PERISTALTIC PUMP TUBING WITH STOPPER AND COOPERATIVE ROLLER ASSEMBLY HOUSING HAVING NO MOVING PARTS  
A peristaltic pump system includes elastomeric pump tubing and a roller pump. The pump tubing has a pumping segment and an inlet segment. The inlet segment has an inlet segment outer diameter. The...
US20140356193 Peristaltic Pump and Method of Transporting Material with a Peristaltic Pump  
A peristaltic pump comprises a tube to transport a material in a transport direction and one or more piezoelements, which are configured to cause a squeezing of the tube. Furthermore, a method of...
US20140328707 PUMP MODULE, PUMP MODULE AND PUMP SYSTEM  
A module, a base module and a system which comprises a module and a base module includes a pump channel and a valve unit which is connected with the pump channel wherein a fluid can be pumped...
US20130011284 PUMP MODULE, PUMP BASE MODULE AND PUMP SYSTEM  
A module, a base module and a system which comprises a module and a base module includes a pump channel and a valve unit which is connected with the pump channel wherein a fluid can be pumped...
US20100021315 METHOD FOR CONTROLLING THE CAPACITY OF A PERISTALTIC PUMP AND PERISTALTIC PUMP  
A method for controlling the flow rate of a peristaltic pump includes compressing a flexible tube, forming at least one occlusion region that moves cyclically downstream from the upstream end of...
US20130177455 System, Method, and Apparatus for Infusing Fluid  
A peristaltic pump, and related system method are provided. The peristaltic pump includes a cam shaft, first and second pinch-valve cams, first and second pinch-valve cam followers, a plunger cam,...
US20090053083 METHOD AND DEVICE FOR OPERATING AN ELECTRIC PERISTALTIC HOSE PUMP  
The invention relates to a method and to a device for operating an electric peristaltic hose pump, in particular a hose pump for transporting fluids in medical-technical devices, in particular...
US20140314602 PERISTALIC PUMP  
A peristaltic pump system including an arcuate pressing surface, a force element that applies an occluding force towards the pressing surface, a drive mechanism that drives the force element, a...
US20090162214 PORTABLE PUMPING APPARATUS FOR CONCURRENTLY PUMPING LIQUID FROM A SOURCE CONTAINER TO A DESTINATION CONTAINER AND PUMPING VAPOR FROM THE DESTINATION CONTAINER TO THE SOURCE CONTAINER  
A portable pumping apparatus for concurrently pumping liquid from a source container to a destination container and pumping vapor from the destination container to the source container comprises a...
US20130280104 METHODS AND DEVICES FOR MODULATION OF THE OPERATING POINT OF LIQUID PUMPS IN MEDICAL TREATMENT DEVICES  
The invention relates to the field of fluid pumps and medical treatment devices, in particular dialysis machines. The object of the invention is to design methods and devices such that the...
US20080208172 Colostomy Pump System  
A waste evacuator device (10) for evacuating waste products from bodily orifices, including stomas and artificial stomas created as a result of a surgical procedure such as a colostomy is...
US20080166786 Pump Unit, Syringe Unit, Method for Delivering Particles, and Method for Delivering Cells  
The present invention relates to a pump unit or the like which feeds particles in a liquid with particles dispersed therein to a predetermined area. An object of the present invention is to obtain...
US20110308243 FLUID CIRCULATION SYSTEM  
Systems for circulation a fluid through a system and substituent component systems of the same. In one example, a pressure input system includes a bladder support, an expelling element, and a...
US20060018777 Fluoroplastic composite elastomer  
An improved fluoroplastic lined elastomeric tube that can maintain a stable flow rate while pumping aggressive chemicals in a peristaltic pump for an extended period of time and is fabricated in...
US20120288388 TUBE PUMP AND TUBE STABILIZER  
A tube pump comprises a rotor configured to have a roller and to hold the roller to be able to make an orbital motion along the inner circumferential surface of the cap. The rotor includes a disk...
US20120282125 TUBE PUMP AND TUBE STABILIZER  
A tube pump comprises a rotor configured to have a roller and to hold the roller to be able to make an orbital motion along the inner circumferential surface of the cap. The rotor includes a disk...
US20140003985 LID APPARATUS FOR THE PIVOTABLE SUPPORT OF A LID ON A MEDICAL DEVICE FOR EXTRACORPOREAL BLOOD TREATMENT; MEDICAL DEVICE FOR EXTRACORPOREAL BLOOD TREATMENT WITH LID APPARATUS  
A lid apparatus for a medical device for extracorporeal blood treatment that includes a lid which is hinged by means of at least one pivot joint at the medical device is disclosed. The pivot joint...
US20060067845 Liquid pumping apparatus  
A liquid pumping apparatus comprising a rotor housing, a rotor having at least one roller, to be rotated by a prime mover, an inner periphery wall of the rotor housing, a flexible tube to be...
US20060083644 Dynamically tensioned peristaltic tubing pump  
An improved peristaltic pump whereby the elastomeric tubing communicates with the peristaltic pump in a way that allows for axial movement of the tubing thereby extending the flex life of the pump...
US20060228240 Method and apparatus for a linear peristaltic pump  
A method and accompanying apparatus dispenses product with a non-invasive linear peristaltic pump. The linear peristaltic pump includes a traction plate having a linear portion, a depressor and a...
US20090129944 PERISTALTIC PUMP  
A peristaltic pump is presented comprising a housing and a rotor assembly supported by the housing. An occlusion bed is slideably mounted in the housing. A door is pivotable about a shaft, which...
US20100202907 PERISTALTIC PUMP TUBING WITH STOPPER AND COOPERATIVE ROLLER ASSEMBLY HOUSING HAVING NO MOVING PARTS  
A peristaltic pump system includes elastomeric pump tubing and a roller pump. The pump tubing has a pumping segment and an inlet segment. The inlet segment has an inlet segment outer diameter. The...
US20100224547 ROLLER PUMP  
Provided is a roller pump that can easily install/remove an elastic tube and appropriately control a discharge flow rate. The roller pump includes a pump slide that is connected to a pump block...
US20140127063 Roller Pump with Dynamic Occlusion Adjustment  
A roller pump including a drive shaft, a motor, a roller head assembly, a stator housing, and an occlusion adjustment assembly. The drive shaft is coupled to the motor. The roller head assembly...
US20050163637 Material conveying systems, computer program products, and methods  
This invention provides material conveying systems that are configured to convey substantially uniform quantities of material to and/or from the material sites and to minimize periodic variation...
US20150037168 UNIVERSAL INFUSION DEVICE FOR LIQUID MEDICINES AND THE LIKE, AND METHOD FOR CONTROLLING THE EROGATION OF SUCH LIQUID MEDICINE AND THE LIKE  
The present invention concerns an infusion device for liquid medicines and the like, including at least one main body associated with at least one tank of liquid medicine, at least one peristaltic...
US20100322804 PERISTALTIC PUMP PISTOL  
The peristaltic pump streaming/spraying pistol comprises a shroud with a battery, a motor, and a hose. The hose is connected with a sinking weighted ball at one end and a streaming/spraying nozzle...
US20100028179 CHEMICAL LIQUID SUPPLYING APPARATUS  
In a chemical liquid supplying apparatus, discharge accuracy of chemical liquid is enhanced, and durability of a flexible tube is enhanced. By the flexible tube incorporated into a pump housing,...
US20100040489 Tubular Pump  
A tubular fluid pump is provided. The pump includes a chamber for receiving and discharging fluid, and a squeezing mechanism for pumping fluid through the chamber. The chamber has a first end with...
US20080213113 Tubing holding device for roller pumps  
A tubing holding device for a roller pump is disclosed. The tubing holding device is removable from the roller pump, slidably moveable and able to be opened to allow for easy exchange of tubing in...
US20100059549 APPARATUS AND METHOD FOR DOSING OF LIQUIDS IN GAS FILLED SPACES  
An apparatus or dosing of liquids into a gas filled space comprising: a pump; a dosing orifice for introduction of liquid into the gas filled space; a discharge line, which connects a pressure...
US20140356202 PUMP ROLLER HEAD WITH PIVOTING ROLLERS AND SPRING ARMS  
A roller assembly comprises a central section with a hub; a plurality of flexible arms coupled to the central section; a plurality of spring pins, one spring pin coupled to each of the plurality...
US20050129545 Peristaltic pumping mechanism with geared occlusion rollers  
A peristaltic pumping mechanism includes a spacer plate having a plurality of axle shafts for rotatably engaging a plurality of geared occlusion rollers. A rotatable drive gear meshes with the...
US20120325736 DIALYSIS FLUID PUMP, AND HEMODIALYSIS APPARATUS HAVING SAME  
According to the present invention, a dialyzing fluid pump comprises; a housing having an accommodating space formed therein; a dialyzing fluid supply tube and a dialyzing fluid recovery tube, at...
US20120285183 SAMPLE COLLECTOR AND COMPONENTS THEREOF  
To provide a protective coat on a refrigerated sample collector for a corrosive environment a unitary frame includes a support unit with condenser and evaporator coils mounted to the support unit...
US20150252800 PERISTALTIC PUMP ROTOR  
A peristaltic pump rotor comprising a body, an arm pivotally mounted to the body at an arm-body pivot point, the arm being movable between a deployed condition in which the arm is arranged, in...
US20120034105 Linear peristaltic pump  
An improved technique for delivering a fluid to an outlet from a storage container takes the form of a linear peristaltic pump which enables the use of two elements: a single bearing and a valve....
US20080131300 Peristaltic Pump  
Peristaltic pump comprising—a pump body (3) with a face containing at least a first groove (4) covered by a flexible membrane (2) fixed to said pump body (3), in such a way as to form a fluid...
US20140012201 TUBE ROLLER PUMP WITH AUTO-ORIENTABLE AND AUTO-LOCKABLE ROTOR AND MEDICAL DEVICE FOR EXTRACORPOREAL BLOOD TREATMENT WITH TUBE ROLLER PUMP  
Tube roller pumps for blood treatment devices are disclosed. The pumps include a curved surface with a rotor rotatable therein. The rotor attaches via a reception means to a drive shaft of the...

Matches 1 - 50 out of 77 1 2 >