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Patent No. 6745394

Ballistic resistant body covering

A ballistic resistant body covering for protecting the torso, groin and neck area from ballistic missiles.

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Class 604/173 - Injection or aspiration device having plural body entering conduits


Subclass of Class 604 - Surgery
Definition: Subject matter including multiple conduits placed in a
No. of patents: 119
Last issue date: 01/03/2012


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NumberTitleIssue Date
8088108Rapid local anesthesia injection cone
This is a Local Anesthesia Injection Cone. It is made of a very simple cone shaped piece of clear plastic with a flange on the tip of the cone where a Luer lock syringe can attach. There are a multiple tiny hypodermic needles protruding from the base of the cone. Th...
01/03/2012
8083722Instrumentation for injection of therapeutic fluid into joints
Described are novel medical delivery devices that can be used to effectively distribute a medical agent to multiple sites within a tissue volume without requiring the device to be repositioned, including for example to distribute the medical agent within the nucleus...
12/27/2011
7998119System and method for delivering fluid into flexible biological barrier
A system and method for delivering fluid into a flexible biological barrier employs a microneedle structure wherein a final position of microneedles inserted into the biological barrier is generally sideways projecting from the delivery configuration instead of the ...
08/16/2011
7850656Devices and methods for delivering medical agents
Described are novel methods for delivering a medical agent to a plurality of locations within a patient tissue volume such as the interior space of a spinal disc, and also for removing material therefrom during medical agent delivery to enhance the delivery. Also de...
12/14/2010
7850657Microneedle structure and production method therefor
A method for processing a wafer to form a plurality of hollow microneedles projecting from a substrate includes forming, by use of a dry etching process, a number of groups of recessed features, each including at least one slot deployed to form an open shape having ...
12/14/2010
7837654Precision sensing and treatment delivery device for promoting healing in living tissue
A microneedle insertable in a target cell tissue, including a manipulative end maintained exterior of cell tissue and an insertion end positionable in or adjacent of target cell tissue. A plurality of microtubes are bundled to pass through the needle body and extend...
11/23/2010
7753888Method and/or apparatus for puncturing a surface for extraction, in situ analysis, and/or substance delivery using microneedles
A method and apparatus for puncturing a surface for extraction, in situ monitoring, and/or substance delivery uses microneedles with improved properties. Applications include easy to handle glucose monitoring using a group of hollow out-of-plane silicon microneedles...
07/13/2010
7648484Microneedle structure and production method therefor
A method for processing a wafer to form a plurality of hollow microneedles projecting from a substrate includes forming, by use of a dry etching process, a number of groups of recessed features, each including at least one slot deployed to form an open shape having ...
01/19/2010
7621895Needle array devices and methods
Methods and delivery devices for maximizing injectate dispersion in lesioned tissue using needle-based injection devices are herein disclosed. The delivery devices include injection devices with various needle arrays and/or modified needle tip configurations. The ne...
11/24/2009
7588558Laminated sprinkler hypodermic needle
A laminated sprinkler needle for introduction of liquids into an animal and extraction of fluids from an animal comprising a substrate, a micromachined photoresist layer, and a microporous layer is described. The structure is of simple construction and fabrication a...
09/15/2009
7544185Needle device comprising a plurality of needles
A needle device comprises a housing, a base portion having a mounting surface adapted for application to the skin of a patient, and a plurality of needles. Each needle comprises a distal pointed end adapted to penetrate the skin of the subject, and has a first posit...
06/09/2009
7497846Hermetically sealed microchip reservoir devices
Devices are provided for the controlled exposure or release of contents stored in hermetically sealed reservoirs. The devices comprise a primary substrate having a front side and a back side, and including one or more hermetic sealing materials; a plurality of reser...
03/03/2009
7429258Microneedle transport device
A transdermal transport device includes a reservoir for holding a formulation of an active principle, and an array of needles which have bores in fluid communication with the reservoir to facilitate transporting the formulation to and from the reservoir through the ...
09/30/2008
7410476Method and device for intradermally delivering a substance
A device for delivering a substance into the skin of a patient includes a body and a skin penetrating device having at least one skin penetrating member, such as a microneedle. The body includes an internal cavity and a device for indicating the delivery of a suffic...
08/12/2008
7390318Needleless microprotrusion elastoplast system
A needleless microprotrusion system for infusion of a medicament into a patient includes a plurality of microprotrusions having a length sufficient to penetrate a stratum corneum of the patient. A chemodenervating agent is disposed for delivery by the microprotrusio...
06/24/2008
7371247Method and apparatus for penetrating tissue
A tissue penetrating system includes a plurality of penetrating members each having a tip. A penetrating member driver is coupled to the plurality of penetrating members. Each tip of a penetrating member is uncovered during launch of the penetrating member by the pe...
05/13/2008
7364568Microneedle transdermal transport device
A transdermal transport device includes a reservoir for holding a formulation of an active principle, and a needle with a bore extending along the length of the needle from a first end of the needle to a second end of the needle. The second end is substantially alig...
04/29/2008
7366675Methods and apparatus for increasing, monitoring and/or rewarding a party's compliance with a schedule for taking medicines
Methods and apparatus are provided for increasing and/or for monitoring a party's compliance with a schedule for taking medicines. In a first embodiment, a method is provided that includes receiving information regarding whether at least two medicine containers were...
04/29/2008
7361163Fluid transfer device having removable needle cartridge
A fluid transfer device including a cartridge having a plurality of needles, an advancer operative to selectably advance any of the plurality of needles in the cartridge to a needle deployment position, and a syringe operative to convey fluid through the needle in t...
04/22/2008
7357787Guiding and positioning device and a system for positioning a catheter within a vein by means of the device
A device for positioning a bore needle into a specific position within a vein includes a first body defining proximal and distal ends. A first needle extends from the distal end, establishing fluid communication through the first body from the distal to the proximal...
04/15/2008
7338465Infusion device and method thereof
The disclosures made herein relate to an infusion device specifically adapted for syringe injections. In one embodiment of the disclosures made herein, an infusion device comprises a body including an accessible surface having a single inlet port therein, an engagem...
03/04/2008
7331931Method and apparatus for penetrating tissue
These and other objects of the present invention are achieved in a body fluid sampling system for use on a tissue site that includes an electrically powered drive force generator. A penetrating member is operatively coupled to the force generator. The force generato...
02/19/2008
7316700Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
A lancing device, an embodiment of which controls the advancement and retraction of a lancet by monitoring the position of the lancet in conjunction with a lancet controller which incorporates a feedback loop for modulating the lancet driver to follow a predetermine...
01/08/2008
7311980Polyactive/polylactic acid coatings for an implantable device
A polymeric coating for a medical device that comprises poly(lactic acid) and a block copolymer including blocks of poly(ethylene glycol) and poly(butylene terephthalate) is provided. ...
12/25/2007
7291117Method and apparatus for penetrating tissue
These and other objects of the present invention are achieved in a body fluid sampling system for use on a tissue site that includes a voice coil based penetrating member driver. A plurality of penetrating members are included. A transport mechanism is configured to...
11/06/2007
7291497Medical device for analyte monitoring and drug delivery
The invention relates to an ingestible, implantable or wearable medical device comprising a microarray which comprises a bioactive agent capable of interacting with a disease marker biological analyte; a reservoir which comprises at least one therapeutic agent and i...
11/06/2007
7285113Systems and methods for the transport of fluids through a biological barrier and production techniques for such systems
A device for the transport of fluids through a biological barrier includes a number of microneedles projecting from the front face of a substrate. A conduit is associated with each of the microneedles to provide a fluid flow path for transport of fluid through a hol...
10/23/2007
7278992Medical instrument having medical-treatment electrode
A first medical instrument includes a medical catheter, a rotatable member, an injection needle, and at least one medical-treatment electrode supported by the rotatable member. The medical catheter has a distal end. The rotatable member is connected to the medical c...
10/09/2007
7279174Stent coatings comprising hydrophilic additives
A coating for implantable medical devices and a method for fabricating thereof are disclosed. The coating includes a mixture of a hydrophobic polymer and a polymeric hydrophilic additive, wherein the hydrophobic polymer and the hydrophilic additive form a physically...
10/09/2007
7267669Two site infusion apparatus
An apparatus for use in delivering pain medication to separate locations from a single source of pressurized medication includes a valve housing, a cap, and a flexible diaphragm. The valve housing includes a first end and a second end and an inlet passage. The first...
09/11/2007
7258693Device and method for variable speed lancet
A method of penetrating tissue is provided. The method comprises using a lancet driver to advance a lancet into the tissue; advancing the lancet at a first desired velocity in a first layer of tissue; advancing the lancet at a second desired velocity in a second lay...
08/21/2007
7250037Patch-like infusion device
A system and method for a patch-like, self-contained substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid communication with a fluid reservoir subassembly that includes a rigid bladder portion used in...
07/31/2007
7244265Method and apparatus for penetrating tissue
These and other objects of the present invention are achieved in a body fluid sampling system for use on a tissue site that includes a drive force generator and a penetrating member operatively coupled to the force generator. The force generator moves the member alo...
07/17/2007
7244443Polymers of fluorinated monomers and hydrophilic monomers
A polymer of fluorinated monomers and hydrophilic monomers is provided. It is also provided a polymer blend that contains a polymer of fluorinated monomers and another biocompatible polymer. The polymer of fluorinated monomers or polymer blend described herein and o...
07/17/2007
7232451Method and apparatus for penetrating tissue
A skin penetrating system has a housing member and a plurality of penetrating members positioned in the housing member. A tissue stabilizing device is coupled to the housing member. A user interface is configured to relay at least one of, skin penetrating performanc...
06/19/2007
7229429Multiple lumen catheter
A cylindrical elongate body having proximal and distal ends and enclosing two similar longitudinally extending lumens separated by a septum and a further lumen within the septum. A convergently tapered tip extending from the distal end of the body defines part of th...
06/12/2007
7229458Method and apparatus for penetrating tissue
A tissue penetrating system includes a plurality of cartridges each with a distal port and a proximal port. A plurality of penetrating members are provided, each coupled to a cartridge and having a sharpened distal tip and a shaft portion slidably disposed within th...
06/12/2007
7226461Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
A device for use with a gripper is provided. A cartridge is provided that defines a plurality of cavities. A plurality of penetrating members are at least partially contained in the cavities of the cartridge. The penetrating members are slidably movable to extend ou...
06/05/2007
7211062Solid solution perforator for drug delivery and other applications
A solid drug perforator (SSP) system and an associated drug reservoir are provided for delivering theraputic, prophylactic and/or cosmetic compounds, for nutrient delivery and for drug targeting. For drug delivery, the SSP system includes an active drug ingredient a...
05/01/2007
7198606Method and apparatus for a multi-use body fluid sampling device with analyte sensing
A device for use with a penetrating member driver to penetrate tissue is provided. A plurality of penetrating members are coupled to a single cartridge and are operatively couplable to the penetrating member driver. The penetrating members are movable to extend radi...
04/03/2007
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