Patents by Inventor Stanley J. Sarnoff
Stanley J. Sarnoff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 5102393Abstract: An autoinjector converted from an intramuscular to a subcutaneous mode of injection comprising a housing having a medicament cartridge assembly mounted within the housing means in a storage position for movement out of the storage position and a releasable stressed spring assembly for moving the medicament cartridge assembly means out of the storage position. The stressed spring assembly is operable in response to a manual actuating procedure which does not require compression of the subcutaneous tissue to effect an intramuscular mode of injection by moving the hypodermic needle of the cartridge assembly outwardly of the housing into the muscle tissue at the injection site of a user and a major portion of the liquid medicament of the cartridge assembly outwardly through the hypodermic needle into the muscle tissue of the user.Type: GrantFiled: July 17, 1989Date of Patent: April 7, 1992Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Claudio Lopez
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Patent number: 5085641Abstract: A stressed spring assembly for providing an operative stroke in cooperating relation with a medicament cartridge assembly of an auto-injector so as to inject a liquid medicament of the medicament cartridge assembly through a hypodermic needle of the medicament cartridge assembly into an injection site of the user. The stressed spring assembly includes a cap structure serving the plural purposes of (1) facilitating the securement of the cap structure and remainder of the auto-injection with the user's pocket, (2) alleviating the likelihood of an unwanted release of the releasable mechanism of the stressed spring assembly with a resultant unwanted movement of the hypodermic needle and an unwanted movement of the liquid medicament outwardly of the hypodermic needle by requiring two different manual movements for its removal, and (3) protecting against an unwanted contact with the hypodermic needle while in extended operative position after withdrawal from the injection site.Type: GrantFiled: April 12, 1990Date of Patent: February 4, 1992Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Claudio Lopez, N. Lawrence Dalling
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Patent number: 5085642Abstract: An autoinjector particularly suited to be carried on the person of a user comprising a housing defining an exterior configuration of a size and shape approximately the same as that of a conventional fountain pen including a housing body assembly of elongated generally cylindrical configuration and a separate housing cap structure of elongated generally cylindrical configuration having an elongated clip thereon. The housing cap structure is detachably secured to the housing body assembly in open ended telescopic relation with an opposite end portion thereof preferably by a childproof connection. A medicament cartridge assembly is mounted in a storage position within a forward end of an interior chamber within the housing body assembly and a releasable stressed spring assembly is carried by the housing body assembly adjacent the rearward end thereof.Type: GrantFiled: July 17, 1989Date of Patent: February 4, 1992Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Claudio Lopez
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Patent number: 5002930Abstract: The absorption rate of proteins with medicinal properties in the blood is enhanced by administering the protein intramuscularly together with an absorption enhancing agent, e.g. hydroxylamine or a salt thereof.Type: GrantFiled: February 27, 1987Date of Patent: March 26, 1991Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Burton E. Sobel
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Patent number: 4832682Abstract: A method of treating a patient with liquid medicament under circumstances where intravenous injection is not practical but the fast response time of an intravenous injection is desirable, including the treatment of individuals undergoing heart attack symptoms with t-PA.Type: GrantFiled: May 20, 1985Date of Patent: May 23, 1989Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4795433Abstract: A method of treating a patient with liquid medicament under circumstances where intravenous injection is not practical but the fast response time of an intravenous injection is desirable, including the treatment of individuals undergoing heart attack symptoms with t-PA.Type: GrantFiled: March 31, 1988Date of Patent: January 3, 1989Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4772585Abstract: The absorption rate of protein-thrombolytic agents with medicinal properties in the blood is enhanced by administering the protein intramuscularly together with an absorption enhancing agent, e.g. hydroxylamine or a salt thereof.Type: GrantFiled: October 1, 1985Date of Patent: September 20, 1988Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Burton E. Sobel
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Patent number: 4755169Abstract: An automatic injector apparatus comprising an outer housing assembly, a hypodermic needle, first and second containers, a first liquid medicament ingredient in the first container and a second medicament ingredient in the second container, first and second pistons in the first and second containers respectively, a releasable stressed spring arrangement capable of being released twice, once for movement through a first piston moving stroke and second through a second piston moving stroke, a first releasing device operable in response to a first predetermined actuating procedure for accomplishing a first release of the spring arrangement so as to effect movement of the first piston through a liquid medicament ingredient moving stroke causing the liquid medicament ingredient to mix with the medicament ingredient in the second container to form liquid medicament and a second releasing device operable in response to a second actuating procedure for accomplishing a second release of the spring arrangement so as toType: GrantFiled: December 18, 1986Date of Patent: July 5, 1988Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, William R. Tarello, Claudio Lopez, Daniel M. Karcher
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Patent number: 4723937Abstract: An automatic injecting device including an elongated housing assembly, a stressed spring assembly mounted within the housing assembly so as to be released in response to a predetermined manual acutation procedure, and a medicament cartridge assembly mounted within the housing assembly in cooperating relation with the stressed spring assembly comprising a hypodermic needle and a medicament container housing forward and rearward individual dosages of different relatively incompatible liquid medicaments mounted therein and separated by a deformable stopper. The medicament container is formed of glass and includes a cylindrical wall open at its rearward end and having an exteriorly flanged necked down forward end portion. A hub assembly connects the exteriorly flanged necked down forward end portion with the hypodermic needle.Type: GrantFiled: May 20, 1985Date of Patent: February 9, 1988Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Claudio Lopez
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Patent number: 4689042Abstract: An automatic injector apparatus comprising an outer housing assembly, a hypodermic needle, first and second containers, a first liquid medicament ingredient in the first container and a second medicament ingredient in the second container, first and second pistons in the first and second containers respectively, a releasable stressed spring arrangement capable of being released twice, once for movement through a first piston moving stroke and second through a second piston moving stroke, a first releasing device operable in response to a first predetermined actuating procedure for accomplishing a first release of the spring arrangement so as to effect movement of the first piston through a liquid medicament ingredient moving stroke causing the liquid medicament ingredient to mix with the medicament ingredient in the second container to form liquid medicament and a second releasing device operable in response to a second actuating procedure for accomplishing a second release of the spring arrangement so as toType: GrantFiled: May 20, 1985Date of Patent: August 25, 1987Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, William R. Tarello, Claudio Lopez, Daniel W. Karcher
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Patent number: 4661469Abstract: The absorption rate of t-PA in the blood is enhanced by administering it together with an absorption enhancing agent, preferably hydroxylamine or a salt thereof, most preferably hydroxylamine hydrochloride.Type: GrantFiled: March 6, 1985Date of Patent: April 28, 1987Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4658830Abstract: A device for initiating reperfusion treatment of a coronary prone individual prior to the establishment of qualified direct contact personal care at a time during the early minutes or hours after the onset of heart attack symptoms and after qualified personnel have participated by telephone in the decision to initiate such treatment. The device comprises an automatic injector assembly including a releasable force applying assembly, a safety normally disposed in a release preventing position movable therefrom into a release permitting position, a container or containers for separately containing a plurality of separate medicament dosages including a first dosage containing a clot selective coronary thrombolytic agent and a separate second dosage containing a cardiac antiarrhythmic agent and one or more hypodermic needles.Type: GrantFiled: August 8, 1984Date of Patent: April 21, 1987Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4656034Abstract: The absorption of a scavenger of oxygen free radicals generated at the time of reperfusion or the absorption of an agent preventing the cytotoxic effects on healthy cells in a mammal. e.g. superoxide dismutase or S-aminotrimethyleneaminoethyl thiophosphate is enhanced by substantially simultaneously administering an absorption enhancing agent therefore, e.g. hydroxylamine or a non-toxic salt thereof. It is also part of the invention to inject WR-2721 intravenously or intramuscularly as a scavenger of oxygen free radicals even in the absence of an absorption enhancing agent.Type: GrantFiled: May 20, 1985Date of Patent: April 7, 1987Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4578064Abstract: A plural dosage automatic injector comprising an elongated tubular housing assembly having side by side first and second medicament injecting assemblies each including a container, a hypodermic needle, a liquid medicament and a plunger within the forward end portion thereof and, first and second stressed spring assemblies in the rearward end portion thereof disposed in operative relation with said first and second medicament injecting assemblies for operating the latter. A manually operable safety device is provided which includes a first safety pin operable (1) when in a safety position with respect to the first spring stressed assembly to prevent actuation and release thereof and (2) when removed from its safety position to permit the actuation and release of the second stressed spring assembly.Type: GrantFiled: December 21, 1983Date of Patent: March 25, 1986Assignee: Survival Technology Inc.Inventors: Stanley J. Sarnoff, George B. Calkins, William R. Tarello
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Patent number: 4484910Abstract: A dual mode automatic injector having a dual mode safety device for preventing the release of the stressed spring assembly except when it is desired to operate the medicament injecting assembly by the stressed spring assembly. The dual mode safety device comprises a first part including a pin portion disposed in a safety position extending through a central aperture in the rear wall of the housing assembly of the injector in release preventing relation with the stressed spring assembly for removal therefrom in response to a relative rearward movement with respect to the rear wall so as to permit an actuating movement to release the stressed spring assembly. The first part includes an automatic removal portion fixed to the rearward end of the pin portion.Type: GrantFiled: December 21, 1983Date of Patent: November 27, 1984Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, George B. Calkins, Claudio Lopez
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Patent number: 4452241Abstract: Apparatus for resuscitating a plurality of patients comprising four face mask assemblies each of which is operable to be operatively connected with a patient so as to permit fresh air to be supplied to the lungs of such patient and four bellows assemblies actuated by a cam track rotated either by a suitable clutched electric motor or by hand crank for delivering successive volumes of fresh air under pressure to each face mask assembly at a desired cyclical frequency wherein each cycle includes said fresh air delivery as a minor part thereof.Type: GrantFiled: June 1, 1982Date of Patent: June 5, 1984Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, William R. Tarello, Claudio Lopez, Rudolph S. Malooley
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Patent number: 4433684Abstract: An assembly for enabling a respiratory medicament to be administered to a gas mask wearer without breaking the seal between the face blank of the gas mask and the wearer's face. The assembly comprises a container, a respiratory medicament dosage releasably disposed within the container, and a shroud covering the container for (1) interiorly communicating with the exterior of a normally closed passage extending through the face blank of the gas mask to the sealed interior thereof, (2) exteriorly isolating the container and (3) enabling the respiratory medicament dosage to be released from the container while the interior communicating and exterior isolating relationships are maintained.Type: GrantFiled: March 18, 1981Date of Patent: February 28, 1984Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Rudolph S. Malooley, George B. Calkins, William R. Tarello
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Patent number: 4408610Abstract: An emergency electrode comprising a housing assembly, a stressed spring mounted within the housing assembly so as to be released in response to a predetermined manual actuation procedure, an electrode hypodermic needle member mounted within the housing assembly in a sterile condition in cooperating relation with the stressed spring for movement outwardly of the housing assembly in response to the release of the stressed spring so as to penetrate into the muscle tissue of a patient, a bendable wire member extending outwardly from the hollow interior adjacent the leading end thereof in a trailing direction for yieldably retaining the leading end portion of said hypodermic needle in penetrating condition within the muscle tissue of a patient. An electric circuit is completed exteriorly through the needle when in said penetrating relation within the muscle tissue of a patient.Type: GrantFiled: June 12, 1981Date of Patent: October 11, 1983Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff
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Patent number: 4329988Abstract: A plural injection assembly comprising a plurality of separate injections capable of separate actuation and a holder for stably supporting the separate injectors together and for manually facilitating the sequential actuation thereof.Type: GrantFiled: December 23, 1980Date of Patent: May 18, 1982Assignee: Survival Technology, Inc.Inventors: Stanley J. Sarnoff, Claudio Lopez
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Patent number: RE32919Abstract: .[.The absorption rate of t-PA in the blood is enhanced by administering it together.]. .Iadd.A method of enhancing the effect of t-PA in the blood which comprises the steps of administering exogenous t-PA and an amount of t-PA inhibitor dissociating agent effective to increase the dissociation of the inhibitor from the t-PA, the amount of exogenous t-PA being less than that required to be administered in the absence of the inhibitor dissociating agent. The t-PA can be administered outside the blood when administered .Iaddend.with an absorption enhancing agent, preferably hydroxylamine or a salt thereof, most preferably hydroxylamine hydrochloride.Iadd., which constitutes both an enhancing agent and an inhibitor disassociating agent. .Iaddend.Type: GrantFiled: June 26, 1987Date of Patent: May 9, 1989Assignee: Survival Technology, Inc.Inventor: Stanley J. Sarnoff