Shaft of a rotary element of a drive indicator, assembly, drive indicator, case, case components, glove part, drug product, patient care method, and, pmdi

摘要

"SHAFT A ROTARY ELEMENT OF A DRIVE INDICATOR, ASSEMBLY, DRIVE INDICATOR, CASE, CASE COMPONENTS, GLOVE PRODUCT, PATIENT CARE METHOD, AND, pMDI". A drive indicator (19) comprises a subset of cylinders (50) consisting of a rotary drive indicator wheel (59), oscillating ratchet tongue (200) for rotating the indicator wheel in a particular direction and a swing mechanism for the tongue. driven by a slip clutch arrangement, wherein the slip clutch arrangement comprises a slip clutch spring (167) fitted at one end to a pinion (153) of a rack and pinion assembly and at a second end thereto. ratchet tongue.