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5108381 |
Tissue sample collection trap
A tissue sample collection trap for trapping tissue samples for use with a suction sample collecting device comprising a cylindrical container either translucent or opaque with a suction connector...
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5102404 |
Apparatus and method for collecting body fluids
A truly closed drainage apparatus for suctioning, storing and administering fluid from body and tissue cavities including draining means for suctioning and receiving fluid, a reservoir for...
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5084041 |
Multicompartment biological fluid specimen collection bag
A plastic bag for collection of a human fluid specimen for chemical analysis and testing. The plastic bag includes a plurality of subcompartments for collecting a urine specimen and other...
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5078704 |
Suction bottle for Redon wound drainage
An evacuated suction bottle 1 for wound drainage, which comprises two chambers 2, 3 separated from one another, is described.
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5078677 |
Apparatus for collecting blood from a chest drainage unit and reinfusion of the blood
The present invention is directed to a self-contained, totally disposable apparatus for the collection and reinfusion of blood which is suitable for use with a chest drainage unit to provide for...
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5078688 |
Paracentesis catheter system
A paracentesis catheter system for removing fluids from a patient's abdominal cavity and for administering medication into the abdominal cavity. The catheter system includes a solid stylet, a...
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5077012 |
Device for detecting disease markers
An apparatus for collecting biological fluids and holding samples taken from a biological fluid for qualitative and quantitative testing. The apparatus comprises a tubular container open at both...
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5067950 |
Wound drainage tube/reservoir connector
A connector that permits safe and convenient attachment of a wound drainage tube to a fluid reservoir includes a hollow penetrator whose one end is attachable to the drainage tube and whose other...
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5053025 |
Method and apparatus for extracting fluid
An apparatus for extracting blood fluids from a placenta and umbilical cord comprises a frame assembly, a rotary carriage mounted to the frame assembly for rotation about a vertical axis, a drive...
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5046507 |
Tear production measuring sheet and package therefor
The present invention is a tear production measuring sheet that has a pair of measuring strips adapted to be used for the right and left eyes and is disposed side by side in such a manner that the...
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5047072 |
Ultraviolet air enhancement and laser plume evacuation method and system
In a single portable housing a system for evacuating a laser plume from a surgical site. The system extracts the laser plume from the surgery site through a primary inlet tube supported on an...
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5045076 |
Disposable insulated surgical basins
The present invention provides disposable insulated basins constructed of materials suitable for sterilization, particularly useful in human surgical and other medical procedures. The invention...
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5045077 |
Body cavity drainage implement
An article useful in the suction-assisted removal of fluids, including gases, such as air, and liquids, such as blood, from a body cavity which will prevent flow of gases therethrough into said...
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5045075 |
Surgical drain apparatus and method
A surgical drain system includes an elongated drain member having a conduit portion connected to a fluid intake portion with a fluid flow passage extending continuously through both portions and...
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5045074 |
Direct drive blood defibrination apparatus and method
A direct drive blood defibrination unit and a method of using the unit are presented. The blood defibrination unit includes a vacuum bottle having input, vacuum, dispensing and drive ports therein....
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5042978 |
Container using a mass of porous material for liquid retention
There are disclosed a container and a method of aspirating body liquids, that allow controlled capillary attraction to hold the liquid in place for storage, but not so tightly that the liquid...
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5038794 |
Capillary blood collector and method
A capillary blood collector having a collection tube with a collar secured thereto. A bowl is provided with a capillary tube secured to the bowl bottom and communicating with an opening in the...
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5038793 |
Urine testing membrane module and method of conducting same
An apparatus for testing biological molecular indicators in blood comprising a tubular container, and a sample compartmentalized removable container holding a membrane with immobilized ligands....
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5034006 |
Suction equipment for medical operation
Auxiliary suction equipment for performing a medical operation. A flexible mat partitions off an organ to be operated on from other internal organs, and a suction tube removes blood and body fluid...
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5031642 |
Integrator - collector for surgical/medical procedures
An integrator-collector contains a time-corellated digital receiver for measuring, displaying, and recording fluid loss (including blood) from surgery or crisis procedures and for maintaining,...
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5024237 |
Modular fluid sample preparation assembly
An apparatus for collecting and testing biological molecular indicators in a biological fluid comprising a tubular container having an open end, and a compartmentalized container holding beads with...
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5022411 |
Modular fluid testing device
An apparatus for testing biological molecular indicators in urine comprising a tubular container with a plunger assembly and associated testing assembly. Urine is collected in the tubular container...
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5016644 |
Urine testing module and method of collecting urine antigen
A method for testing for biological molecular indicators in urine. Urine is transported through a sample container under pressure to flow through the sample container so that antigens in the urine...
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5015243 |
Means for removing smoke from an operative site
A smoke evacuator is provided that includes a head member that substantially surrounds an operative site to draw air and smoke from around a perimeter of the site as the smoke is produced. The head...
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5010599 |
Portable unisex urinal
A portable unisex urinal comprises a urine tube provided with a first and a second aperture, the first aperture being intended to form a urine inlet end and being so shaped as to enable it to be...
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5009275 |
Medical swab weighing apparatus
A medical swab weighing apparatus for calculating blood loss comprises a container means for receiving swabs, the container means being removably mountable on a weighing means. The weighing means...
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5002534 |
Aspirator without partition wall for collection of bodily fluids including improved safety and efficiency elements
An aspirator including a container having an internal chamber with the chamber having a suction tube connected to a closed bellows within the chamber for creating a vacuum, and also having a...
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5000747 |
Ostomy appliance closure device
An ostomy bag closure organization includes a polymeric block formed with an elongate slit positioned medially of the block parallel to spaced parallel sides of the block with spaced arcuate...
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4994022 |
Blood conservation system
A blood conservation system capable of receiving blood and lipids from a patient. A reservoir is releasably connectable to a patient for receiving body liquids, including blood. A transfusion unit...
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4990145 |
Disposable bag with hand protection
The invention relates to a container for vomit or urine. The container includes a flattened conical paperboard funnel to which is sealably attached a bag. The funnel has a "duck-bill" valve...
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4988336 |
Electronic suction regulator
An electronic vacuum suction regulator for regulating the vacuum applied to a patient is disclosed in which the vacuum source generally present in patient rooms in a hospital is utilized to drive...
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4979944 |
Surgical vacuum evacuation device
A self powered vacuum evacuation device adapted for medical applications employing cylinderical body with piston member which is instantly energizable to a preselected variable vacuum level by...
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4973323 |
Ostomy appliance
As ostomy appliance having a collection pouch and a flexible faceplate, the faceplate including an outer ring of thin, microporous sheet material and an inner ring of flexible, thermoplastic film...
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4963094 |
Vacuum controller and filter assembly for dental vacuum system
A multi-function control component for use in dental vacuum systems includes, within a single housing, a vacuum control device for controlling the vacuum intensity within the system; a first air...
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4957491 |
Combination fluid collection and disposal apparatus
A combination fluid collection and disposal apparatus for collecting and disposing fluid aspirated from a patient from a surgical procedure is disclosed which comprises a collection unit for...
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4955879 |
Urinary drainage device
A urinary drainage device that can be used as both a nighttime drainage container and a daytime, ambulatory drainage device. The device is flexible and can be folded and strapped to a patient's leg...
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4949840 |
Specimen collection kit for mailing
A combination clinical specimen collection vial and shipping means, including packaging components, are provided, which are uniquely adapted and acceptable for shipment and delivery through regular...
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RE33250 |
Microsurgical system cassette assembly
A cassette assembly for a microsurgical system. The cassette comprises a body portion, a collection vessel and a suction conduit which may be occluded to interrupt suction. The cassette may also...
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4938747 |
Body liquid drainage device
The invention provides a body liquid drainage device (9) particularly for urine, said device comprising a first liquid storage chamber (20) formed of a flexible plastics material and provided with...
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4925668 |
Anti-infective and lubricious medical articles and method for their preparation
A substantially hydrophilic polymeric medical article has a coating of chlorhexidine and a silicone on its surface and may have chlorhexidine bulk distributed throughout the polymer. The invention...
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4921492 |
End effector for surgical plume evacuator
An end effector for efficiently removing the gaseous byproducts of laser surgery from a surgical site is provided. The end effector includes a flexible hose and a pliable vacuum head adhesively...
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4902276 |
Apparatus and method for removing obstructions in bodily organs or cavities
A fully automatic organ pressure sensitive apparatus for dislodging and removing obstructions in bodily cavities or organs by both delivering and removing fluid thereto, operable by high rate...
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4895167 |
Urine collecting and holding device for delivery to analytical laboratories
A device for collecting and holding urine, for use in analytical laboratories, comprises a cylindrical, test tube-shaped container, a stopper fitted to the container and having a body which is...
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4892529 |
Method of autologous transfusion
A transfer bag apparatus is disclosed which is adapted to be used in the autologous transfusion of blood to a patient by collecting the blood from the collection bottle of a drainage device for the...
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4870975 |
Suction canister assembly for the collection of body fluids and tissue specimens
A suction canister assembly includes an outer collection bottle having a bottle mouth, an inner canister nested therein having a canister mouth and having a valve device at its bottom end, a dual...
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4863445 |
Assembly for inhibiting microbial growth in collected fluid
An assembly for inhibiting microbial growth in collected body fluid includes a reservoir for collecting the fluid, and a tablet in the reservoir, which tablet dissolves in the collected fluid to...
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4857042 |
Body fluid collection device
An autotransfusion device usable with a chest drainage unit includes a collapsible fluid collection bag assembly having pliable fluid collection bag, a pair of stiffener members adjacent the...
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4857063 |
Surgical aspirator
A portable surgical aspirator (10) for use in removing body fat and fluids by drawing same under vacuum through a cannula (52) that is inserted beneath a person's skin performing a liposuction...
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4855064 |
Apparatus and method for decontaminating virus-infected body fluids
A virus-infected body fluid is decontaminated as it is being collected, before it has had an opportunity to clot or thicken and before attending personnel are exposed to it, by introducing a...
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4848329 |
Mucoid absorbing dressing
A method of absorbing secretions from urostomies or other body openings and a disposable mucoid absorbing dressing having a quantity of liquid absorbing material contained therein for absorbing...
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