An integrated dental care system is disclosed. The integrated dental care system includes a dental recliner chair and a dental treatment unit. The dental recliner chair includes a foldable chair frame which folds at coupling point(s), a foldable chair supporting frame which enables folding and unfolding of the foldable chair frame, a pair of side chair arms including multiple serrated edges for locking a reclination of a back supporting frame at a first reclination angle and vary the reclination to second reclination angle(s), when a second end of the pair of the side chair arms is lifted and locked at second serrated edge(s) of the multiple serrated edges. The dental treatment unit includes a housing including a compressor unit generating compressed air, a pressure controlling unit stepping down the first predefined pressure, and multiple ventilation opening(s) for ventilation. The dental treatment unit includes a toolbox holding instruments for dental treatment.

The present invention relates to the field of treatment units, that is equipment for health care centers that combine, in one unit, a chair and analysis and/or treatment instruments, in addition to various accessories, for example lighting means. The object of the invention in particular is a chair for a treatment unit specifically intended for ophthalmic use, although it does not exclude use in treatment units of other type.

The present invention relates to the field of treatment units, that is equipment for health care centers that combine, in one unit, a chair and analysis and/or treatment instruments, in addition to various accessories, for example lighting means. The object of the invention in particular is a chair for a treatment unit specifically intended for ophthalmic use, although it does not exclude use in treatment units of other type.

A foldable massage chair, including a face pillow assembly for supporting the head, a chest pillow assembly for supporting the chest, a handrail assembly for supporting wrists, a front support piece, a seat cushion assembly, a back support rod, a kneeboard assembly, a back supporting frame, and a front supporting frame. When a user needs to use this chair, it is placed in an expanded or use position, so the user may sit on the seat cushion and lean on the massage chair, completely exposing his back, waist, and hips for a masseur to massage. When the chair needs to be put away, it is possible to fold down the chair into a collapsed position by folding the seat cushion assembly, front support piece, chest pillow assembly, and handrail assembly. Also, the front supporting frame is folded towards the back supporting frame. Consequently, the size of the entire chair decreases.

A foldable massage chair, including a face pillow assembly for supporting the head, a chest pillow assembly for supporting the chest, a handrail assembly for supporting wrists, a front support piece, a seat cushion assembly, a back support rod, a kneeboard assembly, a back supporting frame, and a front supporting frame. When a user needs to use this chair, it is placed in an expanded or use position, so the user may sit on the seat cushion and lean on the massage chair, completely exposing his back, waist, and hips for a masseur to massage. When the chair needs to be put away, it is possible to fold down the chair into a collapsed position by folding the seat cushion assembly, front support piece, chest pillow assembly, and handrail assembly. Also, the front supporting frame is folded towards the back supporting frame. Consequently, the size of the entire chair decreases.

A chair for particular use in clinical or hospital environments has a frame to which a support material is secured. The support material may form a chair back and/or a seat for the chair to provide support to the chair occupant. The support material may be made from a textile of interwoven strands wherein some of the interwoven strands include copper containing particles, such as copper iodide or copper oxide within the textile fibers.

A chair for particular use in clinical or hospital environments has a frame to which a support material is secured. The support material may form a chair back and/or a seat for the chair to provide support to the chair occupant. The support material may be made from a textile of interwoven strands wherein some of the interwoven strands include copper containing particles, such as copper iodide or copper oxide within the textile fibers.

Systems, methods and components thereof for preventing ambient spread of aerosol during a cosmetic, medical or dental procedure are disclosed. The systems and methods utilize a containment unit that includes a rigid or semi-rigid transparent shield and a transparent or translucent flexible bib extending from an outer periphery of the shield. The containment unit covers a portion of a patient while still allowing a professional to view and perform a procedure on that portion of the patient. The systems and methods further utilize an inlet that is usable to facilitate evacuation of air from a confined space created by the containment unit.

Systems, methods and components thereof for preventing ambient spread of aerosol during a cosmetic, medical or dental procedure are disclosed. The systems and methods utilize a containment unit that includes a rigid or semi-rigid transparent shield and a transparent or translucent flexible bib extending from an outer periphery of the shield. The containment unit covers a portion of a patient while still allowing a professional to view and perform a procedure on that portion of the patient. The systems and methods further utilize an inlet that is usable to facilitate evacuation of air from a confined space created by the containment unit.

The present disclosure provides a treatment assistance apparatus, comprising: a base; a first joint of which one side is coupled to the base to relatively move; a first arm of which one end is rotatably coupled to the other side of the first joint; a second joint of which one side is rotatably coupled to the other end of the first arm; an adapter arm of which one end is coupled to a first adapter to relatively move, and the first adapter is rotatably coupled to the other side of the second joint; a first driving part disposed in the first joint and configured to rotate the first arm; a second driving part disposed in the second joint and configured to rotate the adapter arm; a pressure part configured to stop a relative motion of the first adapter; and a controller configured to control the first driving part, the second driving part and the pressure part.