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Class Information
Number: 601/148
Name: Surgery: kinesitherapy > Kinesitherapy > Device with applicator having specific movement > Flexible membrane caused to move by fluid pressure
Description: Subject matter provided with a thin, pliable sheet which is caused to move by means of fluid pressure differentials on either side of the sheet.


Sub-classes under this class:

Class Number Class Name Patents
601/151 Body member enclosing or encircling 99
601/150 Control means for causing pulsation 109
601/149 For applying pulsating or sequential pressure 82


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7591797 Fluid operated actuators and pneumatic unloading orthoses Sep. 22, 2009
7572239 Wave exercise device and method of use Aug. 11, 2009
7491185 External counterpulsation device using electroactive polymer actuators Feb. 17, 2009
7285102 Dual use massage chair Oct. 23, 2007
7282038 Compression apparatus Oct. 16, 2007
7273461 Leg massager using air Sep. 25, 2007
7270642 Device for applying controlled and adjustable compression to a limb Sep. 18, 2007
7241271 Massage machine Jul. 10, 2007
7226428 Air controlled massage system Jun. 5, 2007
7207958 Air controlled massage system with motorized drive mechanism Apr. 24, 2007
7195604 Massage machine with recess having a bottom wall and opposite side walls that are inflatable Mar. 27, 2007
7150720 Foot massaging device which provides relief to various body parts through reflexology and method therefor Dec. 19, 2006
7060085 Rocking vectored pneumatic joint separator Jun. 13, 2006
7060044 Massage device for attaching onto users Jun. 13, 2006
7044924 Massage device May. 16, 2006
6986779 Pain relieving pressure maintenance apparatus and method Jan. 17, 2006
6969361 Leg massage device Nov. 29, 2005
6958046 Chest compression apparatus Oct. 25, 2005
6916300 Seat massager Jul. 12, 2005
6913572 Spa capsule Jul. 5, 2005
6770043 Hydrotherapy system with translating jets Aug. 3, 2004
6767331 Backload fluidic switch with improved pressure recovery Jul. 27, 2004
6709246 Inflation/deflation device having spring biased value Mar. 23, 2004
6681770 Spinal treatment table with length adjustable contoured spinal support Jan. 27, 2004
6676615 Wireless massage device for a vehicle and associated methods Jan. 13, 2004
6629938 Apparatus for treatment of meniere's disease and similar conditions Oct. 7, 2003
6592533 Air massager Jul. 15, 2003
6585669 Medical device for applying cyclic therapeutic action to subject's foot Jul. 1, 2003
6572570 Massaging seat for hot tubs, spas, jacuzzis, swimming pools and ordinary bathtubs Jun. 3, 2003
6551263 Massage generator for a spa Apr. 22, 2003
6544203 Apparatus and method for continuous passive motion of the lumbar region Apr. 8, 2003
6517500 Massager having treatment members adapted to be moved in an arc shape Feb. 11, 2003
6494852 Portable ambulant pneumatic compression system Dec. 17, 2002
6491652 Massage device with flexible support straps Dec. 10, 2002
6478757 Device for pressurizing limbs Nov. 12, 2002
6440092 Harmonic vibration massage device Aug. 27, 2002
6440093 Apparatus and method for monitoring pneumatic limb compression therapy Aug. 27, 2002
6423017 Therapeutic stimulatory massage apparatus Jul. 23, 2002
6387064 Foot pump powered neck massaging device May. 14, 2002
6336907 Massaging system Jan. 8, 2002
6319215 Medical device for applying cyclic therapeutic action to a subject's foot Nov. 20, 2001
6315744 Chair type air massager Nov. 13, 2001
6238357 Health appliance including an expandable chamber for stretching the toes May. 29, 2001
6231532 Method to augment blood circulation in a limb May. 15, 2001
6210351 Massaging water bed Apr. 3, 2001
6202237 Bed having massage device Mar. 20, 2001
6197045 Cooling/heating pad and system Mar. 6, 2001
6186964 Hydro-massage pillow system Feb. 13, 2001
6179797 Therapeutic stimulatory massage device Jan. 30, 2001
6171270 Apparatus for distributed air pressure massage Jan. 9, 2001

1 2 3


 
 
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