Abstract: A remote temperature monitoring apparatus includes a base-located energizing wave transmission/communication wave reception unit (e.g. located on a cooking stove) and a remotely-located, energizing-wave-powered, temperature-dependent communication wave emission unit (e. g. located on a cooking vessel). The base-located energizing wave transmission/communication wave reception unit transmits a series of probing energizing waves and receives temperature-dependent resonant communication wave emissions.

Abstract: An apparatus for removing suspect breast tissue which includes a penetrating member in the form of a stylet with a tapered front end that can be guided along a localization guide wire. The apparatus also including a first cutting device in the form of a cannula slidingly engaged with the stylet. A driving assembly is in driving engagement with the cannula and, upon activation, potential energy stored in the driving assembly acts to drive the forward end of the cannula forward of the stylet's forward end so as to define a core cavity. A second cutting device which includes a garret wire having a looped section positioned within a recess at the forward end of the cannula is also provided. The driving assembly preferably also acts to rotate the cannula with a cam arrangement such that the cannula rotates when being driven forward.

Abstract: An apparatus for removing suspect breast tissue which includes a penetrating member in the form of a stylet with a tapered front end that can be guided along a localization guide wire. The apparatus also including a first cutting device in the form of a cannula slidingly engaged with the stylet. A driving assembly is in driving engagement with the cannula and, upon activation, potential energy stored in the driving assembly acts to drive the forward end of the cannula forward of the stylet's forward end so as to define a core cavity. A second cutting device which includes a garret wire having a looped section positioned within a recess at the forward end of the cannula is also provided. The driving assembly preferably also acts to rotate the cannula with a cam arrangement such that the cannula rotates when being driven forward.

Abstract: A method for percutaneous excisional breast biopsy and a percutaneous excisional breast biopsy device (PEBB device).

Abstract: A method of using a protective apparatus with an intravenous system and especially an implanted intravenous needle assembly or a Y-junction of a piggy back intravenous system. The protective apparatus includes a protective sheath having an open end and a second end suitable for connection with a fluid introduction source. The sheath includes a slot along its lowest surface and can include a needle extending within a hollow interior defined by the sheath. The sheath features two curved runner sections or a pair of wing-shaped runners which extend from a channel section defining a portion of the slot. The curved runner sections and wing-shaped runners allow for easy insertion of a needle into a taped receptive port of an implanted intravenous needle assembly. An alternate embodiment features two slits with or without an additional channel/elongated aperture combination.

Abstract: A method of utilizing an apparatus of the type comprising a vial container hazardous material in the vial container in a condition requiring a diluent to be mixed therewith to form the liquid solution, and an assemblage carried by the vial container for providing (1) a sealed medicament chamber within the vial container within which the hazardous material is disposed, (2) a filter vented control chamber and (3) a sealed variable volume control chamber between the vented control chamber and the medicament chamber. The method is such as to enable an open end of a syringe needle of a diluent syringe having a syringe chamber containing diluent in communication therewith to be moved into and withdrawn successively from the chambers so as to mix the diluent with the hazardous material. The method also contemplates procedures for separately refilling a dosage syringe and for relieving any residual pressure in the vial chamber with the use of an empty syringe prior to initial or final refilling of a dosage syringe.

Abstract: An apparatus comprising a vial container hazardous material in the vial container in a condition requiring a diluent to be mixed therewith to form the liquid solution, and an assemblage carried by the vial container for providing (1) a sealed medicament chamber within the vial container within which the hazardous material is disposed, (2) a filter vented control chamber and (3) a sealed variable volume control chamber between the vented control chamber and the medicament chamber, the arrangement being such as to enable an open end of a syringe needle of a diluent syringe having a syringe chamber containing diluent in communication therewith to be moved into and withdrawn successively from the chambers so as to mix the diluent with the hazardous material in such a way as to substantially prevent the hazardous material from entering the immediate atmospheric environment.

Abstract: 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 to

Abstract: A disposable hypodermic syringe having a cylindrical barrel open at both its forward and rearward ends, with the forward tooled end having a necked down portion terminating in an annular flange having an outer diameter greater than that of the necked down portion and less than that of the cylindrical barrel, a stopper positioned in the necked down portion of the cylindrical barrel to seal off the tooled end of the barrel, a resilient plastic needle hub assembly fitted on the forward end of the cylindrical barrel.

Abstract: A cartridge assembly having a cylindrical body, with its forward end being packed down to form an annular flange, a hub fitted on the annular flange, a diaphragm seal positioned on the forward face of the annular flange and held in sealing position by the hub fitted on the annular flange, a piston slidably carried in the rearward portion of the body, a liquid medicament held in the body in the space between the diaphragm and the piston, the hub being made of transparent plastic material and having a first cylindrical portion having an internal diameter sized to fit over the annular flange of the cartridge, a second cylindrical portion extends from the first cylindrical portion and has a diameter less than the first cylindrical portion, a third cylindrical portion extends from the second cylindrical portion and has a diameter less than the second cylindrical portion, a fourth cylindrical portion extends from the third cylindrical portion and has a diameter less than the third cylindrical portion, the fourth cy

Abstract: 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 to

Abstract: 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.

Abstract: A medicament discharging device and an expendable clip thereon containing a plurality of medicament cartridges. Each of the cartridges comprises a container, a dosage of medicament in the container, a hypodermic needle sealingly contained in a sterile condition in cooperating relation with the container and a movable wall means at one end of the container operable when moved through a discharging stroke to cause the sharpened end of the needle to move outwardly out of sealingly contained relation and into the muscle tissue of a patient and the medicament dosage to move outwardly of the container into the opposite end of the needle and out of the sharpened end thereof into the muscle tissue of the patient.

Abstract: 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.

Abstract: 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.