Abstract: With the invention there is shown a C-shaped clip as a compression member (8) which can be inserted into a pocket (15) of a joint support (4) and which can itself be secured in this pocket against falling out of place by a latched arrangement. In this arrangement the two limbs of the clip act transversely to their spring direction as a spacer between a spring tongue (5) and a shoulder which are formed on the joint support (4). In this way a simple securing device arises which is recessed in the joint support (4) and which prevents springing back of the latched spring tongue (5) and is only loaded in compression. In the installed state the spring tongue (5) is not itself subjected to any alternating bending loads.

Abstract: A process for the production of sclareolide comprising the steps of: (1) providing an aqueous composition comprised of: (a) water; (b) sclareol, abienol, or a mixture of sclareol and abienol, (c) an effective amount of a ruthenium catalyst; and, (d) an emulsifying agent; (2) forming an aqueous alkaline composition by adding an alkali metal hydroxide to said aqueous composition; (3) reacting said aqueous alkaline composition with an oxidizing agent to form a crude product; andeither: (4) further reacting said crude product with base to form the salt of 8.alpha.-hydroxy-11-carboxyl-12, 13, 14, 15, 16-pentanorlabdane and; (5) reacting said salt with acid to form sclareolide;or: (4) heating said crude product to form sclareolide.

Abstract: A method of using veratridine to inhibit nerve impulses, and a composition of matter including veratridine and epinephrine, is provided. Application of veratridine proximal to a nerve causes depolarization of the nerve membrane, thereby blocking transmission of nerve impules. C-fiber selectivity is demonstrated in vitro in rabbit vagus nerves. Veratridine displays extended anesthetic activity over long periods of time when compared to similar local anesthetics, with no local toxicity. Systemic toxicity is reduced by co-injection with epinephrine.

Abstract: A method and apparatus for manufacturing coils made of resistance wire, wherein the coil's electrical resistance can be preselected despite variations in the resistance of the wire being used, or changes in the ambient temperature of the wire during manufacturing. The wire is supplied to a winding device through an electrically controlled wire braking element which has an electrically adjustable braking force. The resistance of at least one coil wire section is measured; the measuring signal is supplied to an evaluating configuration, wherein the actual measured resistance value is compared to a preselected desired value; and a signal is transmitted to the braking element to decrease the braking action when the measured resistance value exceeds the desired resistance value, and a signal is transmitted to the braking element to increase the braking action when the desired value is undershot.