334 results about "Therapeutic bed" patented technology

A therapeutic mattress system and bed are disclosed for providing a comprehensive system of pulmonary and skin care therapies for the critically ill, immobilized patient. The features provided include rotational therapy, percussion therapy and pulsation therapy on a critical care bed frame with a low air loss patient support, all of which are controlled with various types of feedback from particularized sensors in the bed.

It is depicted a rotating therapeutic bed which comprises: a structural base including in turn wheels located on its lower portion to allow moving the bed from one place to another; a first removable stretcher with a first mattress to support the patient laying on his back; a second removable stretcher with a second mattress being placed in a reversed fashion and over the first stretcher and the patient, who is supported between the mattresses of both stretchers; the second stretcher supporting the patient laying face down when stretchers are rotated by 180° on a rotation axis crossing along the patient; front and rear stretcher mounting and rotation members rotationally mounted on the structural base; the first and second stretchers being longitudinally mounted with a vertical spacing between them in such stretcher mounting and rotation means, which allow also their rotation; and side barriers coupled to the longitudinal sides of the first stretcher, as well as of the second stretcher, such barriers covering the vertical spacing between such stretchers where the patient is laying, preventing the patient's limbs from protruding from stretchers when they are rotated.

A therapeutic bed (1) comprises a patient support platform (7) rotatably mounted on a base frame (4) for rotation about a longitudinal pivot axis between a supine support position and a prone support position. The base frame (4) is in turn mounted on a wheeled chassis (2) by pivot linkages (5) which allow tilting and raising and lowering of the base frame (4) on the chassis (2). Drive interlocks prevent rotation of the patient support platform (7) unless side rails (25) are locked on the patient support platform (7) and patient support flaps (40, 41) extending between the side rails (25) are locked together to secure a patient on the patient support platform (7). Guides (51) are provided at each end of the patient support platform (7) at the longitudinal rotational axis to guide patient care lines between a patient on the patient support platform (7) and associated devices externally of the patient support platform (7). This prevents entanglement of patient care lines as the patient support platform (7) rotates.

A prone positioning therapeutic bed comprises a base frame, a patient support platform rotatably mounted on the base frame for rotational movement about a longitudinal rotational axis, a drive system for rotating the patient support platform on the base frame, and an upright end ring at the head of the bed with a central opening for routing patient care lines and a removable upper section for improved access to a patient's head. The patient support platform preferably has pivotally mounted side rails that fold underneath the patient support platform and straps with strap connectors that indicate whether the straps are sufficiently tensioned. A direct, wired electrical connection between the patient support platform and the base frame allows full rotation of the patient support platform in either direction. A manually operable lever disengages the patient support platform from the drive system to allow manual rotation of the patient support platform.

A system and method for immobilization of the human breast in a prone position during imaging and radiotherapy. The system includes a vacuum-assisted breast immobilization cup comprising two layers joined together with an air space between. The inner layer has densely perforated holes while the outer layer is airtight. When a negative vacuum is applied to the intermediate airspace the breast tissue is sucked against the mesh wall of the inner layer to preventing sliding. In addition, the cup assembly is locked into a fixed position against the patient torso via a body fixture, as well as against the patient support structure. The established geometric relationship among the cup, chest wall, imaging / treatment table or couch may be accurately repeated. The system further includes a three-dimensional localization system to uniquely place the breast in a coordinate system having fixed geometric relationship with the breast immobilization cup.

A therapeutic bed or treatment table capable of being employed for a massage or rendering chiropractic, medical, therapeutic, or other treatment to a patient or customer includes an upper torso support cushion having a plurality of breast recesses configured for accommodating human breasts; and an abdominal support cushion having an abdominal recess configured for accommodating a mid-section of an obese person or pregnant woman, wherein the plurality of recesses is configured to provide an adjustable support structure adaptive to the size of the human breasts and / or the mid-section of an obese person or pregnant woman. In an alternative embodiment, an unitary torso-abdominal support cushion is provided having a recess configured for accommodating human breasts and accommodating the mid-section of an obese person or pregnant woman.

A high intensity focused ultrasound therapeutic system guided by an imaging device is provided and includes an ultrasound therapeutic applicator which contains an ultrasound transducer (8), a therapeutic bed (11), on which a patient (17) lies, and an imaging device used for imaging a diseased tissue (3). Wherein, the imaging device is a non-ultrasound imaging device with two-dimensional imaging function. The ultrasound transducer (8) with the diameter of focal core (23) ranging from 0.1 mm to 5 mm, preferably, ranging from 0.2 mm to 2 mm, in a biological focal region (2) located in the diseased tissue (3) is adopted. The non-ultrasound imaging device is a CT or an MRI device with two-dimensional imaging function. The present invention can image the target accurately, so it can be applied to all kinds of complicated surgeries and has good therapeutic effects.

Compensation for patient rotation between planning and treatment in a radiation therapy machine is provided by angled translation of a table surface on which the patient is supported without actual patient rotation.

An incontinence bed pad comprised of one or more inflatable pads and one or more absorbent pads for use under a patient on a bed. The inflatable incontinence bed pad serves to spread pressure over an increased area for the patient to prevent or treat bed wounds. The inflatable pad may channel or drain fluids such as urine into the absorbent pad below, keeping the surface and patient dry. Alternately, the absorbent pad may be placed above the inflatable pad to reduce cleaning work. The one or more air bladders are inflatable through one or more ports. The ports pass air from one or more manual or powered air pumps to the one or more air bladders. Making an incontinence pad of an inflatable nature offers advantages not available in the prior art. The inflation and deflation of distinct sealed chambers or zones within the inflatable pad may tilt a patient's hips to the right and to the left periodically. The pad may inflate in a static position. The pad may inflate and deflate zoned areas to alternate pressure areas of the patient. Inflating and deflating areas of the pad may push waste away from the person. The inflated pad may leak air to wick moisture and heat from a patient. Handles may be integrated to the inflatable incontinence bed pad for transferring the patient on and off the bed and to other places. Straps compatible with a patient lift system may be integrated. This could reduce work and injury to care providers, as well as reducing disruption to the patient. Side rails may be integrated for safety.

A bariatric treatment system providing a comprehensive array of therapeutic services for the morbidly obese patient is disclosed. The treatment system generally comprises a stable bed frame upon which is mounted a low air loss therapeutic mattress system. Integrated hardware and software controls provide such therapies as pulsation, percussion, rotation, cardiac chair and Trendelenburg. Means are disclosed whereby the bariatric patient may safely and comfortably enter and exit the bed with relative ease. The bed is adaptable for transport within a hospital, including such features as a TRANSPORT MODE wherein the bed's lateral axis is minimized and battery backup to maintain necessary therapies during patient transport. A plurality of control means are disclosed for simplification of caregiver workload and ease of patient utilization.

The system comprises a therapeutic bed, a chamber, a combined head, a motional apparatus, a therapeutic power source, an imaging power source, a vacuum degassor, and a controller. The therapeutic transducer, the imaging transducer, and a rotator, together form the combined head. The combined head may also include an actuator. The rotator and actuator move the imaging transducer relative to the therapeutic transducer. The therapeutic transducer produces high intensity focused ultrasound, and treats target tissue in the body.

A method for reducing visceral body fat in humans involving the steps of a user utilizing a pulsed electromagnetic field generating device for a recommended period of time; the user then laying in an LED therapy bed with a light chamber having an LED array configured to emit multiple wavelengths of light at differing output percentages, the LED array of the LED therapy bed producing a chamber spectrum combination of at least three different light wavelengths for a preferred length of time; and the user then utilizing a vibration platform for a preferred length of time. The method may be achieved through the use of custom designed equipment and methods.

A simultaneous imaging and particle therapy treatment system including a means for generating a particle beamline, a treatment bed to receive and support a patient having a treatment volume, a gantry to receive the particle beamline from the generating means and to redirect the beamline to the patient's treatment volume, the gantry rotating about the treatment bed with an axis of rotation substantially coplanar with the treatment bed and redirecting the beamline to encounter the treatment volume substantially perpendicular to the gantry's axis of rotation, and an image scanner having a plurality of detector arrays radially positioned around the treatment bed to capture images of the treatment volume; whereby the scanner and gantry simultaneously capture images of and treat the treatment volume with particle therapy.

The invention is suitable for the field of medical equipment, and discloses radiotherapy equipment, which comprises a frame and a therapeutic bed. A receiving chamber for receiving a patient is arranged on the frame. The therapeutic bed for supporting the patient is arranged at the receiving chamber. A radioactive source device that emits radioactive beam to treat the patient on the therapeutic bed is further arranged on the frame. The radioactive source device is arranged in the receiving chamber. An imaging device for displaying the position and shape of the focus of the patient is further arranged on the frame. The imaging device is arranged out of the receiving chamber. The radiotherapy equipment provided by the invention is precise in treatment and has better effect of radiotherapy. Also, the imaging device is arranged out of the receiving chamber so that the imaging device and the radioactive source device do not interfere with each other, the radiation damage of the radioactive source on a detector in the imaging device is reduced, and the reliability and service life of the imaging device are greatly improved.

The invention relates to a radiotherapy device and method of gamma ray rotation and focusing, which comprises the following steps: main control unit, driver, radiation device, therapeutic bed and so on, wherein the therapeutic bed and rotatable barrier are set in the rotating ring and radiation device separately, the rotating support ring is fixed on two ends of rotating stand with the axial of rotating support ring matching rotating ring positionally, the relating radiation device is set between two rotating rings, whose the rotatable barrier center fixes a rotatable cylindrical alignment.

The invention relates to a tumor treatment therapeutic equipment utilizing magnetic thermotherapy, which comprises a central operation controller, an alternating magnetic field generating device, an electrical magnetic induction coil, a therapeutic bed, a water cooling device, an image detector, a temperature observe and control device, accessory equipments, a printer, an operating console, and a power off protecting equipment.

A therapeutic bed is arranged so that its inclination is adjusted by a bed inclination adjusting device provided to a rotation drive device disposed in a Y-direction moving device. The bed inclination adjusting device supports the therapeutic bed at three points by its three inclination adjusters. Each of the inclination adjusters converts the rotation of a motor into the rectilinear motion of a slider, and varies the level of a universal joint provided to the therapeutic bed by a support rod rotatably attached to the slider. This allows the inclination angle of the therapeutic bed to be varied. The provision of the bed inclination adjusting device reduces the number of drive devices for positioning the therapeutic bed, thereby decreasing the cumulative value of errors in all drive devices.

A therapeutic bed 1 for photodynamic therapy has a ground engaging base portion 2 with a patient support platform 3. A cover 4 is hingedly mounted on this base portion 2 and cooperates with the base portion 2 to form a patient treatment compartment 6 within which a patient 7 is fully bathed in light from LED panels 8 arranged about the patient support platform 3 to direct light of a preselected wavelength at the patient 7. The wavelength of the light corresponds to the peaks of absorption of an associated photosensitive agent administered to the patient 7 which has an affinity for malignant cells.

It is depicted a rotating therapeutic bed which comprises: a structural base including in turn wheels located on its lower portion to allow moving the bed from one place to another; a first removable stretcher with a first mattress to support the patient laying on his back; a second removable stretcher with a second mattress being placed in a reversed fashion and over the first stretcher and the patient, who is supported between the mattresses of both stretchers; the second stretcher supporting the patient laying face down when stretchers are rotated by 180° on a rotation axis crossing along the patient; front and rear stretcher mounting and rotation members rotationally mounted on the structural base; the first and second stretchers being longitudinally mounted with a vertical spacing between them in such stretcher mounting and rotation means, which allow also their rotation; and side barriers coupled to the longitudinal sides of the first stretcher, as well as of the second stretcher, such barriers covering the vertical spacing between such stretchers where the patient is laying, preventing the patient's limbs from protruding from stretchers when they are rotated.

The invention relates to a non-coplanar radiotherapy system in the field of medical equipment, which comprises a radiation source, a frame, an image positioning system and a therapeutic bed. The frame is composed of a revolution base, an L-shaped rotation arm and a C-shaped rotation arm. The revolution base and the L-shaped rotation arm are connected via a revolute pair. The L-shaped rotation arm and the C-shaped rotation arm are connected via a second revolute pair. The radiation source is arranged at one end of the C-shaped rotation arm. The other end of the C-shaped rotation arm is provided with a dosimetric verification device. The image positioning system is composed of two sets of X-ray image systems. The two sets of X-ray image systems are arranged on the two sides of the C-shaped rotation arm in the crossed manner. The therapeutic bed is installed corresponding to the frame, and is composed of a therapeutic bed plate, a slipway and a therapeutic bed support mechanism. The therapeutic bed plate and the slipway are connected via a third revolute pair. The non-coplanar radiotherapy system can be used for the coplanar radiotherapy and the non-coplanar radiotherapy of head and neck neoplasms, bone neoplasms, spinal neoplasms and the like. Meanwhile, the frame is large in motion range and high in flexibility.

The invention discloses a system and a method for assisting radiotherapy on the basis of infrared and visible light three-dimensional reconstruction. The system comprises a visible light three-dimensional reconstruction system, a near-infrared three-dimensional reconstruction system, a synchronous trigger device, a first calibration plate and a second calibration plate. The visible light three-dimensional reconstruction system comprises a visible light camera and a visible light projector; the near-infrared three-dimensional reconstruction system comprises an infrared camera and an infrared projector; the synchronous trigger device is connected with the visible light camera, the visible light projector, the infrared camera and the infrared projector; the first calibration plate can be arranged in the center of an accelerator of a therapeutic bed and is used for calibrating the visible light camera and the infrared camera; the second calibration plate is used for calibrating the visiblelight projector and the infrared projector. The system and the method have the advantages that the system is an infrared and visible light combined three-dimensional reconstruction system, and distance measurement, position verification, dynamic tracking, real-time monitoring and the like in clinical medicine can be carried out on therapeutic beds by the aid of the system and the method.

The invention relates to a radiotherapy device and method of gamma ray rotation and focusing, which comprises the following steps: main control unit, driver, radiation device, therapeutic bed and so on, wherein the therapeutic bed and rotatable barrier are set in the rotating ring and radiation device separately; the rotating support ring is fixed on two ends of rotating stand with the axial of rotating support ring matching rotating ring positionally; the relating radiation device is set between two rotating rings, whose the rotatable barrier center fixes a rotatable cylindrical alignment. The character of the invention in comparison with the present technique comprises the following: the cylindrical alignment and source bulk rotate in the radiotherapy device simultaneously; the single-layer and double-support structure augments the range of rotating ring in comparison with the present double-rotating rings and double-support structure. The device expands the mobile range of the therapeutic bed in the rotating ring, which expands the treatment space and reduces the making cost and difficulty.

A focusing ultrasonic knife for treating tumor is composed of a combined treating head installed to a 5-D arc arm in the water tank on therapeutic bed, ultrasonic power source, medium water treater, ultrasonography B machine, therapeutic bed, main controller and industrial control computer. Its avdantages are precise focus, high power, more wave-field modes, and real-time monitor.

The present invention discloses a radiotherapy radiation device and radiation method, which comprises source body(2), pre-collimate body(4), helmet(7), drive assembly and therapeutic bed(12), inside of the source body(2), multiple radiation source focuses ray along radial direction on a public focus on the center axis of radiation device, and the source body(2) and pre-collimate body are connected with drive assembly separately. The radiation method adopts system initiation, which enables the pre-collimate body(4) and helmet(7) to go through the steps of initial zero position, position locating and jointing end to end to implement radiotherapy. The advantages of which lie in the high focusing accuracy of the radiation source(3) and favorable therapeutic effect.