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Match Document Document Title
7621898 Medical/surgical waste collection unit including waste containers of different storage volumes with inter-container transfer valve and independently controlled vacuum levels  
A waste collection and disposal system for use in health care facilities is provided. The system includes a mobile waste collection unit for moving between use areas in the health care facility to...
7615037 Removable inlet manifold for a medical/surgical waste collection system, the manifold including a driver for actuating a valve integral with the waste collection system  
A removable manifold for a medical/surgical waste collection system. The manifold is dimensioned to be mounted to a receiver integral with the system. The manifold includes a driver for engaging a...
7604607 Peristaltic pump fitment for attachment to an aspirant collection bag  
The fitment is an elongated connector providing a conduit for aspirant to flow from a pump cartridge to an interior of the collection bag. The connector has a first end configured for attachment to...
7597731 Operating room smoke evacuator with integrated vacuum motor and filter  
The present invention broadly comprises a multiport filter having at least three intake ports and at least two layers—a first layer for containing particles 3 microns or greater and a second...
7588562 Body fluid collection apparatus  
A fluid collection apparatus is provided that includes a housing configured for receipt of fluid and/or tissue for collecting fluid therefrom. A holder is configured with the housing to receive an...
7572236 Biopsy device with fluid delivery to tissue specimens  
The invention is directed to a system and method for separating and collecting one or more tissue specimens from a target site within a patient and flushing the specimen to remove blood, debris and...
7556622 Selectively openable tissue filter  
A tissue filter for medical collection is disclosed. The tissue filter includes a first member, a second member, and filter material secured thereto. The first and second members are selectively...
7553306 Negative pressure therapy using wall suction  
Apparatus for applying negative pressure therapy to a wound site, which comprises an open celled foam pad for application to the wound, a suction tube connecting the foam pad to a collection...
7547298 Liquid sampler and method  
In a sampler for sampling a first portion of a liquid flow, the liquid flow enters at a sampler inlet ( 12 ). The sample passes through a valve ( 30 ) into a sample chamber ( 8 ) and then the valve...
7540855 Disposable aspirator cassette  
An aspirator cassette includes a housing having first and second ends sealed off by first and second end caps, respectively. A partition mechanism is enclosed within the housing for dividing its...
7524311 Automatic high negative pressure relief valve and chest drainage units using same  
Featured is an automatic high-negative pressure relief valve and its use in combination with an apparatus for draining fluid from a body. In broad terms the negative pressure relief valve includes...
7520872 Closed wound drainage system  
A portable closed wound drainage system that uses a pouch shaped dressing which is inserted into a wound. At least a portion of the outer surface of the pouch 1 is porous to allow exudates to...
7503910 Suctioning system, method and kit  
A suction head in fluid communication with a pump head provides a sub-ambient working pressure to a medical site, enabling drainage thereof to a waste container and/or enhancing healing at the...
7500968 Unidirectional urine collection reservoir  
A urine collection apparatus includes an adaptable reservoir that is sized and shaped for conveniently and effectively being transported by a user. The reservoir includes a top portion including an...
7488312 Polyp screen  
A screen for use with a fluid/specimen collector and a combination screen and fluid/specimen collector for collecting and trapping patient specimen(s) during a medical procedure comprising a...
7481243 Method and apparatus for the disposal of waste fluids  
An innovative method and apparatus for disposing of waste fluids, especially human body fluids such as are generated during surgery, into a hospital's sanitary sewer system is provided. A conduit...
7458942 Systems and methods for collecting, testing and transporting liquid biological specimens  
A collection system for collecting, testing and transporting liquid biological specimens that limits exposure of a tester to the liquid sample and keeps the collected samples pristine even after...
7438705 System for treating a wound with suction and method detecting loss of suction  
A system for applying suction to a wound uses a reference airflow for monitoring system operation. A reference airflow (or “controlled leak”) to the suction source is provided when the system...
7387619 Capacitance coupled sensor and substance detecting method using capacitance-coupled sensor  
To allow a DC voltage to be obtained as an output signal for higher versatility. A sensor unit 400 has three electrodes: a transmission electrode 401 , a reception electrode 402 and a...
7351235 Snivel removing device  
A snivel removing device includes a housing having a partition to form two chambers and an outlet port and an inlet port communicating with the chambers. One or more bladders are attached to the...
7351234 Urine collection and disposal system  
A urine collection and disposal system and method applies subatmospheric pressure to a receptacle open to atmospheric pressure which has a urine outlet in fluid communication with a source of...
7335189 Automatic self cleaning bladder relief with battery pad system  
This invention is an automatic or semi-automatic bladder relief system which increases sanitation and comfort for users requiring a means to dispose of urine in the absence of sanitary facilities,...
7329793 Extravascular roller device and method of removing subcutaneous fluid  
A roller device has a handle with two arms extending from one end of a handgrip and a roller which is cylindrical having a surface composed of a spongy material, and two ends having an opening...
7300424 Aspirator and associated method  
An aspirator, including a bulb that defines first and second ports, a tube adjacent to the first port defined by the bulb, and means for helping to prevent aspirated material inside the bulb from...
7278987 Ergonomic urological catheterization/irrigation tray  
The present invention relates to an ergonomic urological catheterization/irrigation tray. The tray includes a tray structure having a recessed area that includes at least a bottom, opposite side...
7276052 Medical aspirator  
A medical aspirator including an aspiration port, a reciprocating type electric pump for performing vacuum aspiration, a ventilation path which connects the aspiration port and the electric pump,...
7258711 High volume liquid waste collection and disposal system  
A system for collecting and disposing of liquid medical waste includes a fluid collection cart and a draining and cleaning station. The fluid collection cart includes a pair of containers, each of...
7244236 Specimen trap with strainer  
A specimen trap including a container forming a chamber. A strainer is fixedly positioned within the chamber and defines an upper portion of the chamber and a lower portion of the chamber. The...
7172579 System and method for irrigation and tissue evacuation and collection  
The present invention provides a system and method for irrigating and collecting tissue from a body cavity in a patient. The system includes an irrigation and collection device for injecting an...
7160273 Suction pump  
The suction pump is essentially comprised of three separate pump parts, namely of a drive unit located inside a main casing ( 1 ), of a collecting reservoir ( 8 ) and of a valve block ( 6 ), which...
7153294 Surgical vacuum canister  
A vacuum canister for use in surgical or other applications. The vacuum canister of the invention includes a shell that defines an interior volume. An integral handle is provided to assist in...
7141043 Automatic self cleaning bladder relief and hydration system  
This invention relates to an automatic or semi-automatic bladder relief and hydration system, designed to increase sanitation and comfort for users that require disposal of urine and hydration in...
7135012 Automatic self cleaning bladder relief system  
This invention relates to an automatic or semi-automatic bladder relief system, specifically designed to increase the overall sanitation and comfort for users requiring a means to dispose of urine...
7131964 Automatic self cleaning bladder relief system and failsafe  
This invention is an automatic or semi-automatic bladder relief system for users that require disposal of urine in the absence of sanitary facilities, like aircraft pilots and incontinent...
7115115 Medical suction system  
A medical suction system comprising a medical suction canister used in draining bodily fluid from a patient, and a cleaning station for automatically draining and cleaning the suction canister and...
7090663 High volume liquid waste collection and disposal system  
A system for collecting and disposing of liquid medical waste includes a fluid collection cart and a draining and cleaning station. The fluid collection cart includes a pair of containers, each of...
7063688 Portable battery operated aspirator  
A portable aspirator has a canister, a housing that removably receives the canister, and a rigid catheter directly connected to the canister. Preferably, the canister and the catheter are molded or...
7048724 Device for withdrawing body fluids  
An apparatus and method for draining fluid from a patient. A drainage line is connected to a vacuum bottle. The vacuum is transferred into the drainage line by piercing a seal over the bottle...
6960180 Valve obturator  
An obturator prevents the tips or flaps of a duck-bill valve from self-adhering during storage or during sterilization procedures. The obturator holds the tips apart until the end-user is ready to...
6955664 Suction regulator and fluid drainage system  
A low cost suction regulator is disclosed in conjunction with a fluid drainage system that includes a suction chamber and a collection chamber. The suction regulator is comprised of an atmospheric...
6951552 Diapering system: diaper and integral collector  
The present invention relates to a diapering system ( 200 ) suitable for the collection of urine and faeces. Claimed and described is a diapering system comprising one human waste collection bag...
6918887 Venous filter for assisted venous return  
The need for a venous reservoir in a heart-lung machine is obviated by using a vacuum-purged negative-pressure air filter in the venous return line ahead of the main blood pump. The purging vacuum...
6907879 Agent delivery and aspiration device  
The methods and devices disclosed provides for the delivery of agents to an orifice cavity and subsequent aspiration of the agent and orifice contents from the orifice cavity and related areas. In...
6890323 Small volume effusion trap  
A small volume effusion trap for use with common surgical or medical instruments having a housing unit with two elongate, rigid, hollow members, a vacuum source, and a drainage tube. In an...
6881204 Chest drainage systems  
A tube connection adapter for coupling one or more tubes of a chest drainage system to a bottle. The adapter has a body adapted to fit onto the mouth of a bottle, the body having an inlet fitting...
6840923 Colostomy pump device  
A device for evacuating waste product through an orifice in a mammalian body, the device including a chamber having an irrigating means for introducing an irrigating fluid into the orifice and a...
6824533 Wound treatment apparatus  
A control unit is adapted for use with a vacuum wound bandage. The control unit has a canister to collect waste material from the vacuum wound bandage, a fluid source to irrigate the wound, and a...
6797857 Solidifier for a liquid  
A solidifier for a liquid, the solidifier comprising a mixture of absorbents having different apparent densities whereby at least one absorbent is negatively buoyant and at least one absorbent is...
6783518 Float for liquid waste disposal apparatus  
The object of this invention of a float for liquid waste disposal apparatus enables the content inside a container to be easily visually recognizable and allows a faster and steadier solidification...
6780309 Tapered hydrophobic filter for suction canisters  
The invention described herein is drawn to a hollow cylindrical filter for use with a suction canister including a first portion having an open end and a first wall thickness, a second portion...
Matches 1 - 50 out of 360 1 2 3 4 5 6 7 8 >