Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 8177757 | Chemical liquid injection system A piston adapter, which can be easily removed even when it is mounted on a piston member of a rodless syringe and pressed in a cylinder member, is provided. In piston adapter 200, when manual operation member 230 is manually rotated relative to adapter... | 05/15/2012 |
| 8147460 | Administering device with a multi-component injection-moulded housing Method of producing an administering device for infusing or injecting a product, whereby in order to mold a housing shell (1) serving as a case for components of the administering device in a multi-component injection molding process at least one pre-molded, ... | 04/03/2012 |
| 8128603 | Pen-type injector having an electronic control unit An injection device of the kind having a main housing (4) is disclosed and includes a drive mechanism (42) to expel selectively a dose of medicament from a medicament cartridge (40) through a needle unit (22) and an electronic control uni... | 03/06/2012 |
| 8109912 | Wearable infusion assembly A wearable liquid medicament delivery assembly comprises a band arranged to at least partially encircle and be secured to a body extremity of a wearer and a liquid medicament delivery device carried by the band. The device includes a reservoir arranged to hold the l... | 02/07/2012 |
| 8062264 | Fluid dispensing device A fluid dispensing device for dispensing a fluid product having a dispensing member mounted for movement along an axis X-X from a first position to a second position which causes a dose of a fluid product to be dispensed, and a finger-operable actuator member movabl... | 11/22/2011 |
| 7988675 | Automatic injection and retraction devices for use with pre-filled syringe cartridges An automatic injection and retraction device having a longitudinal axis is provided that includes an injection assembly, a retraction assembly, and a pre-filled syringe cartridge. The injection assembly has an activation-prevention feature moveable between an on pos... | 08/02/2011 |
| 7931625 | Device for administering an injectable product The invention provides a injection device for administering an injectable product, including a base section adapted to receive a container from which a product dose is dispensed through a needle by displacement of a piston in the container, and a drive unit includin... | 04/26/2011 |
| 7931626 | Device for administering an injectable product The invention provides a injection device for administering an injectable product, including a base section adapted to receive a container from which a product dose is dispensed through a needle by displacement of a piston in the container, and a drive unit includin... | 04/26/2011 |
| 7896849 | Syringe for medical interventions and kit for reconstituting extemporaneous substances A syringe (12) having: a syringe body (18) in which a passage (28) for the circulation of fluid is defined, the circulatory passage (28) being extended by a main element (20) for fluidic connection to a complementary volume (13 | 03/01/2011 |
| RE41956 | Dose setting limiter A limiting mechanism which prevents the setting of a dose, which exceeds the amount of liquid left in a cartridge of an injection device, is disclosed. The injection device is the type where a dose is set by rotating a dose setting member relative to a driver and aw... | 11/23/2010 |
| 7819845 | Syringe plunger jacket with expandable seal A syringe plunger/jacket assembly may comprise a flexible jacket attached to a rigid plunger. The jacket may comprise at least two sealing rings (front and rear) that prevent fluid from leaking out of the rear of the barrel during injection of fluid from the syringe... | 10/26/2010 |
| 7762992 | Safety needle with positive flush A safety needle device and method of supplying fluid to a vascular access port is described. The device may include a base member, a handle member, and a compressible member positioned between the handle member and a compression plate. The compressible member is cou... | 07/27/2010 |
| 7686788 | Catheter having a distal drug delivery unit and method of using same A catheter having a drug delivery unit at the distal end thereof. The drug delivery unit includes an actuator capable of assuming an activated and an inactivated configuration. The drug delivery unit also includes a receptacle capable of accepting a therapeutic agen... | 03/30/2010 |
| 7682342 | Syringe assembly A syringe assembly comprises a syringe barrel having an elongated body defining a chamber for retaining fluid, an open proximal end, a distal end and a frusto-conically shaped tip extending from the distal end and having a passageway therethrough in fluid communicat... | 03/23/2010 |
| 7674246 | Automatic injection and retraction syringe An automatic injection and retraction syringe having a medicine cartridge, an injection assembly, and a retraction assembly is provided. The retraction assembly is selectively securable to the injection assembly to house the medicine cartridge. The retraction assemb... | 03/09/2010 |
| 7670318 | Needle safety device with tortuous path A prepackaged safety needle device has fitted to a holder a double-ended needle assembly and a needle protection housing pivotally connected to the neck of the housing. The hub of the double-ended needle is mated to the neck of the holder. A circumferential sleeve e... | 03/02/2010 |
| 7476217 | Injection device An injection device is for use with a syringe having a bore extending from an end surface, a needle communicating with the bore through the end surface and a dispensing piston movable in the bore towards the end surface. The injection device includes a housing havin... | 01/13/2009 |
| 7407493 | Container for disposable needle or cannula The present invention relates to a container for a disposable needle or cannula, intended to facilitate needle or cannula placement for the infusion of a liquid drug under a patient's skin, the container including a cylindrical housing (1; 101) in which there... | 08/05/2008 |
| 7407492 | Reading aid for a device for administering a settable dosage of an injectable product A plug-on body which can be plugged onto a device for administering a settable dosage of an injectable product, the plug-on body including a first plug-on body section extending axially in the direction of a plug-on body axis for fixing the plug-on body to a dosing ... | 08/05/2008 |
| RE40428 | Syringe Having Needle Isolation Features The present invention is a syringe tip cap comprising a bottom portion, a top portion, an annular skirt extending therebetween and a plug that projects proximally from the bottom portion so as to be telescoped into the passage of a syringe tip. The plug provides mea... | 07/08/2008 |
| 7381201 | Reusable, spring driven autoinjector The present invention provides a reusable spring driven autoinjector. The drive mechanism of the autoinjector of the present invention includes one or more drive springs formed of a shape memory alloy. Therefore, by alternating the shape memory alloy forming the one... | 06/03/2008 |
| 7371848 | Chimeric promoters comprising a caulimovirus promoter enhancer for use in plants The present invention provides polynucleotide molecules useful for expressing transgenes in plants. More particularly, the present invention provides chimeric promoters comprising a Cauliflower mosaic virus 35S promoter enhancer fused with a plant actin gene promote... | 05/13/2008 |
| 7364569 | Retractable safe syringe A retractable safety syringe includes a needle set, a barrel and a plunger. The needle set is attached to the barrel, and has a first engaging portion at one end. The plunger is mounted with a compressive piston and terminates in a second engaging portion. The pisto... | 04/29/2008 |
| 7361162 | Medicinal syringe with piston stopper withdrawal and rotation-limiting means The syringe is formed according to DIN ISO 11040 and has a syringe barrel (1) with a syringe head (1a) formed on one end and a grip plate (4) formed at the other open end. An elastomeric piston stopper (6) is insertable in this ope... | 04/22/2008 |
| 7361157 | Syringe-pump driving apparatus It is an object of the present invention to provide a multiple-syringe-pump driving apparatus having superior liquid discharging and drawing-up precision. A syringe-pump driving apparatus of the present invention is used for controlling discharge from and drawing-up... | 04/22/2008 |
| 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 housing, and communicating with the chambers, and compressible and expa... | 04/01/2008 |
| 7347850 | Adhesion barriers applicable by minimally invasive surgery and methods of use thereof Biocompatible crosslinked polymers, and methods for their preparation and use with minimally invasive surgery applicators are disclosed. The disclosure includes compositions and methods for in situ formation of hydrogels using minimally invasive surgical techniques.... | 03/25/2008 |
| 7347840 | Patch for locating a target zone for penetration The present invention relates to a method and apparatus for locating a site of intraosseous infusion and for relieving strain and stress on the infusion site. The template patch uses a key anatomical feature of the bone as a reference point to a target zone for infu... | 03/25/2008 |
| 7341576 | Medical delivery/extraction system A medical delivery or extraction system comprising a needle assembly having a needle and a hub coupled to the needle. The hub includes a verification region or component. A syringe body rotatably coupled to the needle assembly includes at least one indicia on the ou... | 03/11/2008 |
| 7338471 | Apparatus and methods for treating tissue using passive injection systems Methods and apparatus are provided for treating damaged tissue using apparatus that atraumatically delivers a bioactive agent within the tissue, wherein the apparatus provides a column of stem cells may be advanced simultaneously with a needle during needle insertio... | 03/04/2008 |
| 7338474 | Luer attachment for syringe safety The needle head assembly is used with an ISO luer lock or luer slip syringe having a single thread or multiple threads. The assembly includes a one or two piece luer needle housing having a plunger end, a needle end and a pair of opposing slots located at the needle... | 03/04/2008 |
| 7338465 | Infusion 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 |
| 7339090 | Microinjection devices and methods of use The present invention provides for microinjection devices comprising a needle and a viewing instrument wherein the viewing instrument provides magnified viewing of an object to an operator from an angle other than a right angle to the object. ... | 03/04/2008 |
| 7331936 | Cylindrical pushrod for needle-retracting safety injector and the needle-retraction controllable safety injector The invention provide a cylindrical pushrod for the syringe needle-retracting safety injector, comprising an outer cylinder, an inner cylinder, a push pole, an underpinned piece and a seal gasket; the push pole is set at the front end of chamber of outer cylinder, i... | 02/19/2008 |
| 7306611 | Device for delivering a biomaterial A device for delivering small spheres of biomaterial into a determined portion of a bone including a cylindrical hollow body of inside diameter D1 having a filling first end and a second end provided with a snap-fastener, a shutter-forming guide rod having a ... | 12/11/2007 |
| 7303549 | Transcutaneous fluid delivery system A device for delivering fluid to a person including a reservoir for containing a fluid to be delivered to the person, a fluid transport device for dispensing fluid from said reservoir to the person, said fluid transport device including a proximal end in fluid commu... | 12/04/2007 |
| 7303551 | Medical delivery/extraction system A medical delivery or extraction system comprising a needle assembly having a needle and a hub coupled to the needle. The hub includes a verification region or component. A syringe body rotatably coupled to the needle assembly includes at least one indicia on the ou... | 12/04/2007 |
| 7290445 | Smoke generating device A cold smoke generating device includes an air source that may include a hollow flexible collapsible container having an expandable and compressible cavity for accepting air and air-borne reagent therein. The collapsible container is fluidly connected with a narrow ... | 11/06/2007 |
| 7288225 | Irradiation of ispaghula Ispaghula (material from the plant Plantago ovata, useful as an agent in relieving constipation, is subjected to treatment with -radiation at a dose of up to 13 kGy, and preferably in the range 5-10 kGy. As well as effecting sterilisation of the ispaghula, th... | 10/30/2007 |
| 7278985 | Medical pump A medical pump, comprising a reservoir having a fluid enclosing portion and a tubular element, the inside of which is arrangeable in fluid communication with the fluid enclosing portion for allowing fluid to pass into the tubular element. The fluid enclosing portion... | 10/09/2007 |
