Abstract: A back stretching device includes a handle unit including two parallel handgrip units. A support unit includes a lower cross bar connecting between front ends of the two handgrip tubes. A hold-down unit includes two parallel guide rods and an upper cross bar connecting between upper ends of the guide rods and parallel to the lower cross bar. The adjustment unit couples the guide rods to the handgrip tubes to define a distance-adjustable constraint space between the upper and lower cross bars. The constraint space receives the legs of a user to extend therethrough in a closely juxtaposed manner with the lower cross bar supporting the underside of the legs and with the upper cross bar constraining the upper side of the legs. The hands of the user are allowed to hold the two handgrip tubes to support the legs and body of the user for carrying out a desired stretching and exercise operation.

Abstract: A back stretching device includes a handle unit including two parallel handgrip units. A support unit includes a lower cross bar connecting between front ends of the two handgrip tubes. A hold-down unit includes two parallel guide rods and an upper cross bar connecting between upper ends of the guide rods and parallel to the lower cross bar. The adjustment unit couples the guide rods to the handgrip tubes to define a distance-adjustable constraint space between the upper and lower cross bars. The constraint space receives legs of a user to extend therethrough in a closely juxtaposed manner with the lower cross bar supporting underside of the legs, while the upper cross bar constraining upper side of the legs. Hands of the user are allowed to hold the two handgrip tubes to support the legs and body of the user for carrying out a desired stretching and exercise operation.

Abstract: A patient treatment device includes an upper cantilever member and a lower cantilever member pivotally coupled to a platform, a bracket pivotally coupled to the front portions of the cantilever members for forming a parallelogrammic device, an elevating transmission device for pivoting the cantilever members up and down relative to the platform, a patient supporting table including a front portion pivotally attached to the bracket, and a tilting transmission device for tilting the patient supporting table between the horizontal position and the tilted working position and for preventing the patient from falling down from the patient supporting table inadvertently.

Abstract: A patient treatment device includes a patient supporting table supported above a platform and having an auxiliary table segment pivotally coupled to a primary table segment, and a back support segment pivotally coupled to the primary table segment, an anchor assembly adjustably anchors the auxiliary table segment to the primary table segment at selected angular positions, and an anchoring mechanism adjustably anchors the back support segment to the auxiliary table segment at required angular positions. A frame is pivotally coupled to the primary table segment, and a latch mechanism adjustably anchors the frame to the primary table segment at the required angular positions.

Abstract: A patient treatment device includes a patient supporting table supported above a platform and having an auxiliary table segment pivotally coupled to a primary table segment, and a back support segment pivotally coupled to the primary table segment, an anchor assembly adjustably anchors the auxiliary table segment to the primary table segment at selected angular positions, and an anchoring mechanism adjustably anchors the back support segment to the auxiliary table segment at required angular positions. A frame is pivotally coupled to the primary table segment, and a latch mechanism adjustably anchors the frame to the primary table segment at the required angular positions.

Abstract: A patient treatment device includes an upper cantilever member and a lower cantilever member pivotally coupled to a platform, a bracket pivotally coupled to the front portions of the cantilever members for forming a parallelogrammic device, an elevating transmission device for pivoting the cantilever members up and down relative to the platform, a patient supporting table including a front portion pivotally attached to the bracket, and a tilting transmission device for tilting the patient supporting table between the horizontal position and the tilted working position and for preventing the patient from falling down from the patient supporting table inadvertently.

Abstract: A tilting inversion exerciser includes a supporting stand having a plate formed in each of two housings, and a curved channel formed in each plate and formed by two end stops, two arms each having a board formed in a casing and pivotally coupled to the plate with a pivot axle for supporting a user supporting table, the board includes a guide pin slidably engaged in the curved channel of the plate, a panel includes an anchor engageable into the curved channel of the plate for forming a shortened moving path between the anchor of the panel and the end stop of the plate, and for limiting the guide pin of the board to slide along the shortened moving path, and a latch member changeably secures the anchor and the panel to the housing at different angular position.

Abstract: A tilting inversion exerciser includes a supporting stand having a plate formed in each of two housings, and a curved channel formed in each plate and formed by two end stops, two arms each having a board formed in a casing and pivotally coupled to the plate with a pivot axle for supporting a user supporting table, the board includes a guide pin slidably engaged in the curved channel of the plate, a panel includes an anchor engageable into the curved channel of the plate for forming a shortened moving path between the anchor of the panel and the end stop of the plate, and for limiting the guide pin of the board to slide along the shortened moving path, and a latch member changeably secures the anchor and the panel to the housing at different angular position.

Abstract: A tilting inversion exerciser includes a carrier having two arms pivotally attached to two apex members of a supporting stand and having a bar, a user supporting table adjustably secured to the bar of the carrier for adjusting toward and away from the bar of the carrier and for suitably or adjustably supporting the users of different weights or body forms or physiques, and a latching device secures the user supporting table to the bar of the carrier after the user supporting table has been adjusted relative to the bar of the carrier for suitably adjusting the user supporting table and the user toward and away from the apex members or the center of gravity of the supporting stand.

Abstract: A tilting inversion exerciser includes a lower supporting stand having an axle, and a table rotatably supported on the stand with the axle, the table is made of plastic material and having a resilient one-integral-piece structure for smoothly engaging with the back portion of the user and for comfortably supporting the user, and for easily sterilizing purposes particularly following use by someone just finishing a workout and very sweaty. The table is pivotally supported on a base with a frame and one or more arms in which the arms are pivotally supported on the base and limited to pivot or to rotate relative to the base.

Abstract: A tilting inversion exerciser includes a carrier having two arms pivotally attached to a supporting stand, a frame having a rod adjustably secured to the arms, a user supporting table attached to the frame, and a latching device releasably securing the rod of the frame to the arms for adjustably securing the user supporting table to the carrier and for adjusting a center of gravity of the user supporting table relative to the carrier and the supporting stand, and for suitably or adjustably supporting the users of different weights or body forms or physiques. The latching device includes a fastener for solidly securing the frame to the arms, and a latch member for adjustably securing the frame to the arms of the carrier.

Abstract: A tilting inversion exerciser includes a table rotatably supported on a supporting stand, a foot retaining device for being powered and actuated to clamp and to retain ankle portions of the user to the table without being operated manually by the user. A motorized coupling device may move and adjust the table relative to the stand. A safety device may be used for switching off the foot retaining device to prevent the ankle portions of the user from being disengaged from the foot retaining device inadvertently when the table is operated by the user, particularly when the table and the user are rotated to a vertical position relative to the supporting stand and the ground.

Abstract: A tilting inversion exerciser includes a lower supporting stand having an axle, and a table rotatably supported on the stand with the axle, the table is made of plastic material and having a resilient one-integral-piece structure for smoothly engaging with the back portion of the user and for comfortably supporting the user, and for easily sterilizing purposes particularly following use by someone just finishing a workout and very sweaty. The table is pivotally supported on a base with a frame and one or more arms in which the arms are pivotally supported on the base and limited to pivot or to rotate relative to the base.

Abstract: A tilting inversion exerciser includes a table rotatably supported on a supporting stand for supporting a user, two pivot coupling devices each having a middle axle for pivotally attaching to the supporting stand and each having one arm secured to the side portions of the table for offsetting the table from the axles of the pivot coupling devices, and a rotating device for rotating the pivot coupling device relative to the supporting stand, to rotate the table relative to the supporting stand. The table and the user may be supported and located on or closer to the center of gravity of the supporting stand, for being stably supported on the supporting stand particularly when the user is conducting the inversion exercises.

Abstract: A tilting inversion exerciser includes a table pivotally supported on a lower supporting stand for supporting a user, a planar member readily attached to the table with one or more straps, and a vibration generating device for generating a vibration to vibrate the user, particularly the joints or the articular cartilages or the joint capsules of the user when the user and the table are tilted or inverted relative to the lower supporting stand and when the joints of the user are opened. An infrared ray generating device may further be attached to the planar member for generating an infrared ray to warm the user.

Abstract: A tilting inversion exerciser includes a table pivotally supported on a lower supporting stand for supporting a user, a pad member readily attached to the table with one or more straps, and an infrared device having a pad member for attaching to the table or to the user with an attaching device, such as one or more straps, and an infrared ray generating device for generating an infrared ray to shine the user, such as to warm up the joints or the whole body of the users or for vitalizing the cells of the users and for facilitating the blood circulation of the users, and a vibrating device may further be used for vibrating the joints or the other portion of the users and for further facilitating the blood circulation of the users.

Abstract: A tilting inversion exerciser includes a stand, and a table rotatably attached to the stand with the shaft, to support a user. The table includes one or more hand grips for being grasped by the user, a driving device attached to the table and coupled to the shaft, to drive and rotate the table relative to the stand. A control device is attached to the hand grip, for being readily operated by the user, to control the driving device, and for preventing the control device from being disengaged from the hand grip and the table. The control device includes an electric cable coupled to the driving device, to operate the driving device. The electric cable may be engaged through the hand grip.

Abstract: A tilting inversion exerciser includes a table rotatably supported on a supporting stand for supporting a user and having one or more hand grips attached to the table and rotated in concert with the table relative to the supporting stand, for being grasped by the user to pull the user's body upwardly against gravity force, when the user is suspended above the ground. The table includes two opposite side edges each having a trunnion for rotatably attaching to the supporting stand. The table includes two hanger bars for supporting the trunnions, and the hand grip includes an end panel for securing to the trunnion with one or more fasteners.