Abstract: A method for fitting a hearing instrument comprises obtaining sensor data from a plurality of sensors belonging to a plurality of sensor types; applying a machine learned (ML) model to determine, based on the sensor data, an applicable fitting category of the hearing instrument from among a plurality of predefined fitting categories, wherein the plurality of predefined fitting categories includes a fitting category corresponding to a correct way of wearing the hearing instrument and a fitting category corresponding to an incorrect way of wearing the hearing instrument; and generating an indication based on the applicable fitting category of the hearing instrument.

Abstract: Cannula holders for holding a nasal cannula are described. The cannula holders may also be configured to hold a CPAP mask, BIPAP mask, nebulizer mask, or any other piece of medical equipment. The cannula holders may be used to help prevent a nasal cannula from coming into contact with unclean surfaces when not in use, helping to keep the nasal cannula clean. The cannula holders may help prevent a nasal cannula from falling onto the floor or elsewhere when not in use. The cannula holders provide an alternative to placing or hanging a nasal cannula on equipment, furniture, or elsewhere.

Abstract: Cannula holders for holding a nasal cannula are described. The cannula holders may also be configured to hold a CPAP mask, BIPAP mask, nebulizer mask, or any other piece of medical equipment. The cannula holders may be used to help prevent a nasal cannula from coming into contact with unclean surfaces when not in use, helping to keep the nasal cannula clean. The cannula holders may help prevent a nasal cannula from falling onto the floor or elsewhere when not in use. The cannula holders provide an alternative to placing or hanging a nasal cannula on equipment, furniture, or elsewhere.

Abstract: Cannula holders for holding a nasal cannula are described. The cannula holders may also be configured to hold a CPAP mask, BIPAP mask, nebulizer mask, or any other piece of medical equipment. The cannula holders may be used to help prevent a nasal cannula from coming into contact with unclean surfaces when not in use, helping to keep the nasal cannula clean. The cannula holders may help prevent a nasal cannula from falling onto the floor or elsewhere when not in use. The cannula holders provide an alternative to placing or hanging a nasal cannula on equipment, furniture, or elsewhere.

Abstract: A method of forming a metal halide discharge tube comprises: arranging a tubular body (110) in an essentially vertical orientation; disposing a loose-fit T-plug (100) having a cylindrical portion (106) and an annular flange (104) in an upper open end of the tubular body (110) so that the cylindrical portion (106) of the T-plug (100) is disposed within the open end of the tubular body (110) in a contact-free, spaced relationship with an inner wall of the tubular body and with the annular flange (104) seating against an annular top end edge surface (108) of the tubular body (100); and firing the tubular body and the loose-fit T-plug to shrink fit the tubular body and the loose-fit T-plug to interfuse the loose-fit T-plug with the upper end of the tubular body in a manner which results in a unitary/monolithic body.

Abstract: The invention relates to a high-pressure discharge lamp of the ceramic metal halide type of the Philips MasterColor® series having power ranges of about 150 W to about 1000 W. Such lamps are provided with a discharge vessel which encloses a discharge space. The discharge vessel has a ceramic wall and is closed by a ceramic plug. An electrode which is located inside the discharge space is connected to an electric conductor by way of a leadthrough element. The leadthrough element projects through the ceramic plug with a close fit and is connected thereto in a gas-tight manner by way of a sealing ceramic. The leadthrough element has a first part which is formed by a cermet at the area of the gas-tight connection.

Abstract: The invention relates to a high-pressure discharge lamp of the ceramic metal halide type of the Philips MasterColor series having a molybdenum coil wrapped around the discharge vessel and at least a portion of the electrode feed through means, and having power ranges of about 150 W to about 1000 W. Such lamps are provided with a discharge vessel which encloses a discharge space. The discharge vessel has a ceramic wall and is closed by a ceramic plug. An electrode which is located inside the discharge space is connected to an electric conductor by way of a leadthrough element. The leadthrough element projects through the ceramic plug with a close fit and is connected thereto in a gastight manner by way of a sealing ceramic. The leadthrough element has a first part which is formed by a cermet at the area of the gastight connection.

Abstract: A method of forming a metal halide discharge tube comprises: arranging a tubular body (110) in an essentially vertical orientation; disposing a loose-fit T-plug (100) having a cylindrical portion (106) and an annular flange (104) in an upper open end of the tubular body (110) so that the cylindrical portion (106) of the T-plug (100) is disposed within the open end of the tubular body (110) in a contact-free, spaced relationship with an inner wall of the tubular body and with the annular flange (104) seating against an annular top end edge surface (108) of the tubular body (100); and firing the tubular body and the loose-fit T-plug to shrink fit the tubular body and the loose-fit T-plug to interfuse the loose-fit T-plug with the upper end of the tubular body in a manner which results in a unitary/monolithic body.

Abstract: An integrated reflector lamp includes a sealed envelope enclosing a high pressure gas discharge device. A shell has a rim portion which receives the sealed envelope and an opposing basal portion carrying a screw base. A ballast for igniting and operating the discharge device is enclosed within the shell between the screw base and the sealed envelope. The sealed envelope includes a reflective surface which directs light emitted by the discharge device. The reflective surface also provides effective heat management for preventing overheating of the ballast by the heat generated by the discharge device. The integrated lamp has photometrics and luminous efficacy which exceeds that of corresponding halogen and halogen IR reflector lamps while having an overall planform which fits within that of the corresponding lamp.

Abstract: A snagless fishing lure, wherein dual levers that engage a piston carrying a hook are pivotally connected on upper and lower sides of what may be a fish-shaped housing with the housing suitably constructed to conceal the hook when the piston is engaged with the forward end of the levers and the housing and piston are of suitable length and construction so that when both levers are depressed simultaneously a rubber band hooked between the piston and rear of the housing may propel the piston rearward to cause the hook to be ejected to catch the fish.