Class 604/204 - Septum within collapsible material reservoir

Subclass of Class 604 - Surgery
Definition: Subject matter wherein the material holder comprises a resilient
No. of patents: 29
Last issue date: 01/08/2008

Number	Title	Issue Date
7316700	Self 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
7175631	Radiolucent aiming guide The present invention is directed to a radiolucent aiming guide for locating and drilling through the holes in the distal end of an implanted intramedullary nail. The aiming guide comprises an elongate handle constructed substantially of a radiolucent material, whic...	02/13/2007
6896666	Cutaneous injection delivery under suction The delivery of a fluid cutaneously is effected by generating a suction force on a surface of a housing. A surface of a cutaneous layer is received under the suction force about which the proximal end of a needle thereby to pierce the cutaneous surface and to effect...	05/24/2005
6894161	Methods and compositions for photo-cross linking photoactive compounds to target tissue The present invention discloses novel photoactive compounds that may be crosslinked to target substrates. Methods for the preparation and use of the compounds, as well as compositions comprising them, are also disclosed. ...	05/17/2005
6776991	Methods for treating priapism A method for treating priapism in a mammal by administration of a botulinum toxin. ...	08/17/2004
6517517	Automated injection device for administration of liquid medicament An automated injection device for administration of one or more liquid medicaments that is particularly useful for self-administration of liquid medicaments such as those used to treat anaphylactic shock, heart attack, exposure to toxic agents, or other c...	02/11/2003
6077252	Single or multiple dose syringe An improved single- or multiple-dose syringe having a conventional housing and an improved plunger configuration carrying a medicament- or saline-filled cartridge the contents of which are sequentially dispensed after the dispensing of a volume of a drawn...	06/20/2000
5921965	Tubing device for antibiotic administration through central venous catheters A flexible tubing device is used for intravenous infusion of medicine, particularly antibiotics, to all lumens of a multi-lumen central venous line catheter. The single input arm of the tubing device is connected to a source of medicine, and each of the s...	07/13/1999
5769810	Method for controlling the reflex response of the muscles of an ankle joint To control the reflex response of a muscle or muscular group articulating a joint of a living body, the method and device apply an external pressure to the mechano-receptors guiding the natural reflex mechanism of the muscle or muscular group. The mechano...	06/23/1998
5713874	Camouflaged injection needle A camouflaged injection needle is disclosed including a shaft, a flexible ellipsoid tip at one end of the shaft and a sharp needle tip positioned within the flexible tip and axially aligned with the shaft. The sharp needle tip is capable of piercing throu...	02/03/1998
5674205	Device for treating gastrointestinal muscle disorders and other smooth muscle dysfunction Direct injection of sphincteric botulinum toxin is disclosed as an effective, safe and simple method of treatment for disorders of gastrointestinal muscle or smooth muscles elsewhere in the body, with results that appear to be sustained for several months...	10/07/1997
5346481	Vaccine delivery system A disposable vaccine delivery system containing a single dosage vaccine, having a compressible "hour-glass" shaped container portion filled with a needle, containing the vaccine, enclosed in a rigid clamp assembly having syringe-type activation means for ...	09/13/1994
5248303	Medical syringe with needle-retracting mechanism A unit dose syringe comprises a fluid-containing plastic bag with an attached needle and a dimensionally-stable shell like a woman's compact. The shell contains a thumb-operated slider assembly for advancing the needle to an exposed position for fluid del...	09/28/1993
5201751	Acupuncture needle for mixed use An acupuncture needle-tank apparatus for mix use comprising a needle of the type used in acupuncture, provided with an internal channel constituting a cannula suitable to let pass a liquid or viscous product therethrough, connected to a tank without pisto...	04/13/1993
5019048	Unit dose syringe with rotatable needle A safely disposable unit dose syringe is achieved by sealing the fluid to be administered into a plastic or otherwise inexpensive, deformable container such as a plastic baggie and attaching to the container a needle which can be moved from a protected co...	05/28/1991
4955871	Single-use disposable syringe A single-use disposable syringe. In the syringe, a reservoir is formed of two sheets of thermoplastic material having expanded central portions that form a pair of convex domes. Both of the domes are compressible, and a connecting member spaces apart the ...	09/11/1990
4883473	Single use injection device A single use, single dose injection administering device including a drug or vaccine containing body and a needle wherein the sidewalls have memory causing at least one sidewall to collapse into the other during the administration of the vaccine....	11/28/1989
4548601	Prepackaged, injectable pharmaceutical and hypodermic needle combination A prepackaged, injectable pharmaceutical hypodermic needle has semi-rigid outer container, supported within which is a substantially non-resiliant inner container containing a pre-measured dose of the pharmaceutical. A cannula extending through and fixed ...	10/22/1985
4354933	Implantable artificial kidney An artificial kidney adapted to be implanted in the human body comprising a housing including a diffusion chamber and a dialysate bath chamber. A plurality of microtubules, preferably torqued or spiraled, are arranged substantially vertically in the diffu...	10/19/1982
4258863	Flexible dispensing container having internal container wall rupturing means An envelope-like packet defining a closed chamber for fluid to be dispensed and having side walls, at least one of which is flexible, and a rupturable end portion. An extensible envelope rupturing member is disposed in the chamber and includes an envelope...	03/31/1981
4217897	Expandable syringe and means for storing chemical agents for use therewith An expandable syringe comprising an elastic bag having an opening through which liquid may pass and a nozzle having a tubular body defining a central passageway and a tip on an end thereof. The nozzle is provided with at least one peripheral port in fluid...	08/19/1980
4131217	Device for emptying a container A device for emptying a container of the type comprising two domed parts of different stiffnesses sealed along a joint and having an outwardly directed flange adjacent the joint. A holder for the container has an opening and a member defining a gap to pos...	12/26/1978
4078699	Flexible package with fluid-pressure sealing dispenser A package includes a closed pouch-type container of flexible material with fluid contents. One portion of the container is formed into a pocket for sealingly receiving a dispenser assembly. When assembled to the container, an insert conduit penetrates the...	03/14/1978
4052986	Device for introducing medicaments or the like into body cavities A device for introducing aqueous compositions, especially those containing medicaments, in the form of a foam to a body cavity such as the colon or vagina, comprising a plastic container having a resilient deformable body portion, a dispersing end adapted...	10/11/1977
4027670	Contraceptive device A contraceptive device containing a contraceptive gel for insertion into the vagina. The gel is made of natural ingredients and has a pH of approximately 2. The gel includes citric acid for providing the low pH; glycerine which acts as an emollient lubric...	06/07/1977
4022206	Vaccine delivery system Vaccine delivery system having a lyophilized vaccine in human dosage concentration loaded into presterilized single dosage syringe having a squeezable body portion and a separate package containing enough water for injection to reconstitute the single dos...	05/10/1977
4020836	Apparatus for medical injections A method and apparatus for the administration of medical injections. After insertion of an injection needle into a patient, a negative pressure differential is applied to the exposed end of the injection needle so that if the injection needle has been ins...	05/03/1977
4018222	Syringe containing frozen vaccine Vaccine delivery system wherein an aqueous vaccine diluted to human dosage concentration is loaded into presterilized single dosage syringes having a squeezable body portion and wherein a plurality of these syringes are sealed inside a bag and the content...	04/19/1977
4013073	Dispensing device A dispensing device of the syringe type is provided, that is constructed at its dispensing end for facilitating substantially complete discharge therefrom. Also, interior walls of the container are provided with mutual interconnecting means, and with the ...	03/22/1977

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Class 604/204 - Septum within collapsible material reservoir