System, devices, and methods for coupling portions of a medical device handle are provided. A male portion (202) and a female portion (204) of the handle may be coupled together using a sealant (244) such as room temperature vulcanized silicone rubber (RTV) using in conjunction with ultrasonic welding. The RTV may be applied to one of the male or female portions and the portions may be joined using a tongue (215) and groove (2259 connection, displacing the RTV from the weld site. The RTV helps to seal the bondline (206) after ultrasonic welding.

A therapeutic, fitness and sports enhancement device which includes a cylindrically shaped body having a predetermined density and predetermined diameter, the body including a plurality of projections of a predetermined shape. One or more of the predetermined density and the predetermined diameter in combination with the predetermined shape of the projections optimize mobilization of soft tissue structures of the human body.

System, devices, and methods for coupling portions of a medical device handle are provided. A male portion and a female portion of the handle may be coupled together using a sealant such as room temperature vulcanized silicone rubber (RTV) using in conjunction with ultrasonic welding. The RTV may be applied to one of the male or female portions and the portions may be joined using a tongue and groove connection, displacing the RTV from the weld site. The RTV helps to seal the bondline after ultrasonic welding.

An anti-ligature door handle is disclosed. The door handle assembly includes a handle, an escutcheon, and a PTFE coating. The door handle assembly is constructed in a manner where a cord or rope cannot readily be anchored to any surface. This is due to the sloping geometry of the door handle assembly along with the low friction coating. The low friction coating may be a sintered and skived sheet of PTFE or a sprayed layer of PTFE that ensures sufficient strength, resilience, and friction properties when applied.

A therapeutic, fitness and sports enhancement device which includes a cylindrically shaped body having a predetermined density and predetermined diameter, the body including a plurality of projections of a predetermined shape. One or more of the predetermined density and the predetermined diameter in combination with the predetermined shape of the projections optimize mobilization of soft tissue structures of the human body.

A dual container, including a container body and a mouth portion attachment. The container body includes an inner bag and an outer shell that is disposed to cover the inner bag, and the inner bag is configured to be extractable from the container body, and the mouth portion attachment is attached to a mouth portion of the inner bag and is configured to be removable from the mouth portion.

Described is a suction cup for automated gripping operations, such as for lifting of objects, is disclosed, wherein a rim portion of a lip of the suction cup is made of a first polymeric material having a first lower hardness as compared to a second hardness of a second polymeric material of an inner, central portion of the lip. The first and second polymeric materials of the lip of the suction cup disclosed are bonded to each other with an overlap. The bonding can be accomplished by injection moulding of the suction cup.

Provided are a bottle blowing mold, a bottle blowing machine and a plastic bottle, the bottle blowing mold includes a mold cavity, where a bottle body, a bottle shoulder, a handle and a bottle neck are formed within the mold cavity after a bottle preform is blown, the bottle shoulder is located between the bottle body and the bottle neck, one end of the handle is connected to the bottle shoulder, an other end of the handle is connected to the bottle shoulder or the bottle neck, and a cavity wall of the mold cavity is provided with at least one first rib to have a non-closed or annularly closed first groove is formed on the bottle body.

A system and method for pressforming handles. The system broadly includes a carriage, a conveyor, a plate train, and a roller press. The conveyor assembly is mounted on the carriage and includes first and second sprockets rotatably supported on the carriage and a roller chain linking the sprockets together. The plate train is conveyably engaged with the roller chain and includes several plates. Each plate includes a flat portion and a number of pockets spaced from each other. The roller press is configured to rotate relative to the carriage and engage a web of shapable material opposite the plates of the plate train. The roller press includes several protrusions annularly and longitudinally spaced apart from each other and configured to press the shapable material into the pockets of the plates thereby forming bands of the handles.

The present disclosure is enclosed in the area of levers for vehicles such as bicycles, tricycles, motorcycles, snowmobiles or snow motorcycles. More particularly, the present disclosure relates to a highly resistant finger or hand lever (10) suitable for use on a manual brake or clutch control lever assembly of such vehicles. In an embodiment, the finger or hand lever (10) comprises a metallic core (11) and a polymeric cover (12), the metallic core (11) extending along the lever (10) and the polymeric cover (12) at least partially covering the metallic core (11), the lever (10) comprising a working portion (21) suitable for a user to provide more than one finger and a coupling portion (22) suitable for coupling to a corresponding section of a manual brake or clutch control lever assembly of the vehicle.