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Class 604/408 - Bag type


Subclass of Class 604 - Surgery
Definition: Subject matter wherein the receptacle is a flexible, collapsible
No. of patents: 553
Last issue date: 04/17/2012


1                      
NumberTitleIssue Date
8157782IV infusion carrier pack
An IV infusion bag carrier pack is arranged as a substantially hollow, flexible bag having an interior that is divided into two interior compartments by a flexible, heat permeable divider panel, one interior compartment being arranged to receive and confine an IV fl...
04/17/2012
RE43310Blood collecting apparatus and blood collecting method using blood collecting apparatus
A blood collecting apparatus comprises a blood collecting needle 152; the blood collecting bag, a first tube whose one end communicates with the blood collecting bag and other end communicates with the blood collecting needle, the branch portion provided on a...
04/10/2012
RE43283Blood collecting apparatus and blood collecting method using blood collecting apparatus
A blood collecting apparatus comprises a blood collecting needle 152; the blood collecting bag, a first tube whose one end communicates with the blood collecting bag and other end communicates with the blood collecting needle, the branch portion provided on a...
03/27/2012
8114061Welding shuttle for a bag
A welding boat for a pouch has a center part and two prolongations extending therefrom in opposite directions and tapering acutely. The welding boat has an opening for the filling of the pouch with a substance in manufacture and inlets and outlets for the actual use...
02/14/2012
8048055Clamp assembly for displacing fluid from portions of fluid containers
Clamps and methods are disclosed for clamping portions of fluid containers and displacing fluid from portions of fluid containers. In one embodiment, a clamp has a first jaw having a photopermeable main body portion and a second jaw. The first and second jaws are op...
11/01/2011
7976526Sealed medical storage
A medical bag of multi-liquid missing type for one-shot operation for opening the weak seal portion, which makes it possible to obtain simultaneous opening of a blending medicine inlet. The medical bag 10 is formed of a soft film material and having a ...
07/12/2011
7963955Container for a medicinal liquid
Foil bags are used as a primary packaging for liquids, the bags permitting the liquid to be taken therefrom without the application of a considerable amount of force. A container is provided for a medicinal liquid, the container being gas-tight and liquid-tight so t...
06/21/2011
7780644Sealed medical storage
A medicine discharge stopper for a medical bag of a type where a multiple of medicines are mixed, aiming to positively exclude a possibility of generation of erroneous operation that administration is done without opening the mixing seal. The medical bag is formed f...
08/24/2010
7776022Apparatus and methods for making, storing, and administering freeze-dried materials such as freeze-dried plasma
A freeze-dried material is stored in a first chamber of a container along with a reconstituting liquid for the freeze-dried material, which is stored in a second chamber of the container. A sealing wall within the container forms a barrier between the first chamber ...
08/17/2010
7717897Medical fluid container with concave side weld
A flexible non-PVC, non-DEHP polyolefin container or bag for medical fluids has an elongated container body formed of polyolefin film. The container has one or more ports equipped with a polyolefin fill tube and port closure assembly. The container includes a concav...
05/18/2010
7597691Liquid storage bag
A liquid storage bag having a partition wall allowed to be peeled easily and not peeled by an accidental drop, etc. The liquid storage bag is one wherein the upper part thereof is closed with a freely and closable zipper, the bottom thereof is provided with a liquid...
10/06/2009
7510546Head part for a multi-chamber tube bag
A head part (11) for a multi-chamber tube bag (1) with a multi-component mass which can be pressed out, having a main chamber (2) for a first component and two secondary chambers (3, 4) for two other components, has a disk-shaped contact ...
03/31/2009
7435795Stabilized hemoglobin solutions
A hemoglobin solution packaged in a flexible oxygen-impermeable container system. The container system includes a multi-layer film having at least a product contact layer, an oxygen and moisture barrier layer and an exterior layer. The flexible container system furt...
10/14/2008
7429325Device for a body fluid bag
A device (2) for a body fluid bag, includes a filtering part (5) and a retransfusion part (6), the filtering part (5) having a filtering part inlet opening (7) and a filtering part outlet opening (8). The outlet opening (...
09/30/2008
7427278Extraction device with tubes having different cross-sections
An extraction device for a biological fluid with an additive solution in which it is desirable for the additive solution to be present in a particular volume proportion to the biological fluid. The volume proportion of the additive solution is determined by the rati...
09/23/2008
7413665Methods and apparatus for blood component separation
A system for separating a composite fluid into component parts thereof, including: a centrifuge having a rotor with a separation space and at least two valve members disposed thereon and a container set having a separation container adapted to be disposed in the sep...
08/19/2008
7396451Methods and apparatus for blood component separation
A system for separating a composite fluid into component parts thereof, including: a centrifuge having a rotor with a separation space and at least two valve members disposed thereon and a container set having a separation container adapted to be disposed in the sep...
07/08/2008
7390321Connection having laminar flow for the delivery of a substance
In one embodiment, a method includes puncturing, with a piercing element of a hollow connector, an opening of a membrane that encloses the hollow connector in a gas that is essentially sterile. The puncturing of the opening of the membrane generates a laminar flow o...
06/24/2008
7384416Device and method for irreversible closure of fluid communication in a container system
A biological fluid collection system including a collecting device, a collecting container, a first channel connecting the two, a sampling bag, a second channel connecting the sampling bag and the first tube and at least one substantially irreversible closure device...
06/10/2008
7357792Positive push medical valve with internal seal
A medical valve having an open mode to permit fluid flow and a closed mode to prevent fluid flow has a body and a valving element within the interior of the body. The body also has a valving element within its interior, and a proximal port and a distal port. The val...
04/15/2008
7357276Collapsible bag for dispensing liquids and method
A collapsible bag for dispensing liquids which includes at least one sheet sealed to define an enclosure and a fitment (spout) attached to the enclosure and out through which liquid in the enclosure is dispensed. An interior surface of the one or more sheets has an ...
04/15/2008
7354426Flexible container with a flexible port and method for making the same
A flexible container incorporating flexible front and rear sheets and one or more container ports disposed in between the sheets are discussed. The one or more container ports each has a pliable attachment flange and an integrally molded nozzle. The pliable attachme...
04/08/2008
7350669Closure device for flexible pouches
The present invention relates to a sterile closure device that is particularly suited for flexible containers, or pouches, that contain medical fluids. The sterile closure device provides a port for a conventional spike set to puncture in order to attach a patient f...
04/01/2008
7351344Sterile system and method for filtering biological or medical liquids, especially blood or blood constituents
The invention relates to a sterile system and a method for filtering biological or medical liquids, especially blood or blood constituents. According to the filtering system and method, the sterile air already in the system is collected before the beginning of the f...
04/01/2008
7347324Packaged container containing ocular perfusion/washing solution and process for producing the same
The present invention provides an improved packaged container containing an ocular perfusion/washing solution, the solution being securely prevented from generating gas bubbles that impede operation when used as an ocular perfusion/washing solution in cataract surge...
03/25/2008
7347849Modular medical treatment replaceable component
A first flow path is defined within a first panel that forms a part of an extracorporeal fluid circuit. A second flow path is defined within a second panel that also forms a part of the extracorporeal fluid circuit. The first and second panels are oriented in a flui...
03/25/2008
7345029Solution for peritoneal dialysis
The present invention relates to a solution for peritoneal dialysis, consisting of at least two single solutions which are combined after a heat sterilization and are administered to a patient, the first single solution containing an osmotic and the second single so...
03/18/2008
7337922Platen pump
An infusion pump for expelling a fluid from a collapsible fluid reservoir to a patient. The pump includes a housing having a chamber therein for receiving the fluid reservoir. A first wall is provided on the housing for contacting the fluid reservoir, and a second w...
03/04/2008
7335334Active air removal from an extracorporeal blood circuit
A disposable, integrated extracorporeal blood circuit employed during cardiopulmonary bypass surgery performs gas exchange, heat transfer, and microemboli filtering functions in a way as to conserve volume, to reduce setup and change out times, to eliminate a venous...
02/26/2008
7329240Protective packaging for medicament dispenser
A protective package for a medicament dispenser has an inner protective layer and an outer chemical barrier layer. The protective package also includes at least one reinforcing layer secured to the outer chemical barrier layer. At least one light inhibiting layer is...
02/12/2008
7329250Method and apparatus for converting supplies and reducing waste
A method and apparatus for technique and cycling (Techni-cycling as herein defined) such that converting delivery supply containers (supplies) into waste and disposal receptacles is disclosed. More particularly, a container transformation comprising deriving a suppl...
02/12/2008
7330645Instant water heating apparatus for cleaning machine
Provided is an instant water heating apparatus for a cleaning machine capable of instantaneously heating fluid passing through a flow path and preventing the temperature of the heated fluid from creating a laminar flow. The instant water heating apparatus includes a...
02/12/2008
7318819Automatic locking valve for medication injection
An automatic locking valve for safely administering a dose of medication is disclosed. The automatic locking valve comprises a valve housing defined with a space and formed with input and output ports for intaking and discharging the medication, a spool-shaped on/of...
01/15/2008
7316679Medical device connector fitting
A releasable medical device connector comprises a connector fitting with a spin nut which connects to an adaptor. The connector fitting has at least one radially extending member with a variable radius cross section. The spin nut is disposed upon the connector fitti...
01/08/2008
7316666Fluid warming cassette with rails and a stiffening member
A fluid warming cassette useful in a system for warming parenteral fluids is provided. The cassette comprises a thermally conductive, flexible fluid container with a fluid channel. Rails are disposed in the fluid container near its periphery, and a stiffener is disp...
01/08/2008
7314759Continuous fluid sampler and method
A method of using an aseptic sampling arrangement. The sampling arrangement includes a septum cartridge and a securing element for use with a fluid enclosure. A locking arrangement is provided to allow selective access to the septum cartridge and the securing elemen...
01/01/2008
7306741Flexible centrifuge bag and methods of use
A flexible, disposable centrifuge bag for receiving and holding a fluid sample, comprising one or more tubes and upper and lower flexible sheets having doughnut shaped configurations. The upper and lower sheets are superimposed and completely sealed together at thei...
12/11/2007
7306583Bag system for collecting and sampling a biological fluid
A bag system for the collection and sampling of a biological fluid such as blood is described. The system may include a fluid collection bag and a first tube connected on one end to a collection means and on the other end to the collecting bag. It may also include a...
12/11/2007
7288082Method and apparatus for sterilely acquiring and separating a fluid
A method and apparatus are provided by which a fluid may be drawn and packaged within a series of interconnected sterile units. Once filled with the fluid, the connectors joining the sterile units may be sealed and severed to produce a number of separate sterile uni...
10/30/2007
7285111Apparatus and methods for transportable medical fluid administration
The exemplary embodiment of the present invention would provide an apparatus for concealed transport of a medical fluid administration device. The medical fluid administration device would be capable of infusing medical fluids to, or collecting medical fluids from, ...
10/23/2007
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