32results about How to "Easy to lie flat" patented technology

The invention relates to the technical field of baby stroller equipment, and provides a baby stroller realizing reversing by rotating a seat. The baby stroller comprises a supporting assembly and a sitting bag arranged above the supporting assembly, a sitting bag base is arranged between the supporting assembly and the sitting bag, the sitting bag base is connected to the upper end of the supporting assembly, an annular groove is formed in the sitting bag base, and a rotating block capable of rotating in the annular groove is arranged on the sitting bag. The defects in the prior art are overcome, the design is reasonable, the structure is compact, the problems that an existing baby stroller is in capable of reversing and part of baby strollers capable of reversing is inconvenient to realize reversing are solved, a simple structural combination is used, reversing of the baby stroller is convenient, 360 degree of reversing can be realized, the reversing range is wide, the baby stroller is convenient and practical, folding is convenient, and the practicality is high.

The invention discloses an adjustable X-ray radiography machine special for medical treatment. The adjustable X-ray radiography machine comprises a mounting rack, a work table, a first adjusting device, an X-ray radiography device and a human body support device, wherein the first adjusting device comprises a lead screw, a drive mechanism, a movable part, a mounting plate and an air cylinder; thelead screw is horizontally mounted on the top of the mounting rack; the mounting rack is provided with the drive mechanism used for driving the lead screw to rotate; the movable part is in threaded connection to the lead screw; the mounting plate is mounted on the bottom of the movable part, and the mounting plate is provided with the air cylinder used for controlling the X-ray radiography deviceto move along the vertical direction; the X-ray radiography device is mounted above the human body support device; and the human body support device is arranged on the work table. For the adjustable X-ray radiography machine special for medical treatment, due to the arrangement of the first adjusting device, the adjustment on the horizontal position, vertical position and radiography angle of theX-ray radiography device is realized, a support post arranged on the human body support device is in sliding connection with a sliding chute, so that the forward-backward movement of the human body support device is realized, the adjusting function is diversified, and thus the X-ray radiography operation is more accurate.

The invention discloses an intelligent nursing mattress. The intelligent nursing mattress comprises a foam dressing layer; a breathable sponge layer, a PE waterproof layer, a heating layer, a flexiblefilm pressure sensor and a non-woven fabric layer are sequentially and fixedly connected with the lower surface of the foam dressing layer from top to bottom; and electric heating wires are arrangedin the heating layer. The intelligent nursing mattress monitors pressed parts of a patient in real time by the flexible film pressure sensor, a nurse can accurately master data of the patient conveniently, an alarm prompts the nurse to replace the position of the patient to reduce pressure borne by local parts of the patient, the intelligent nursing mattress is heated by the electric heating wires, the patient can lie flat conveniently, the PE waterproof layer prevent moisture from entering the heating layer to damage the electric heating wires, electric leakage can be avoided, the intelligent nursing mattress is fixed by Velcro tapes, and damage to the electric heating wires due to folding of the intelligent nursing mattress is avoided.

The invention discloses an outer packaging device for powder medicine bags. The device comprises a feeding device, a sequencing device, a 90-degree turning device, a stacking device and a grabbing device. A discharge port of the feeding device is provided with the sequencing device. A discharge outlet of the sequencing device is docked to the inlet of the 90-degree turning device. A outlet of the90-degree turning device is docked to the stacking device. The grabbing device is installed next to the stacking device and can grab stacked powder bags and move the stacked powder bags to a packagingstation. The device has high efficiency for outer packaging of the powder medicine bags, saves time and effort, does not require manual participation, and improves the safety and reliability of medicines.

The invention relates to a lying seat mechanism for automobiles. The lying seat mechanism for automobiles includes front seats and rear seats arranged on the rear sides of the front seats, wherein each front seat includes a cushion and a back cushion rotationally arranged on the cushion; the back cushion includes a frame body, a back cushion body and an elastic clamping and stopping component; theframe body is rotationally arranged on the back cushion through a positioning mechanism; a laying space is formed inside the frame body, and the back cushion body is rotationally arranged inside thelaying space; the elastic clamping and stopping component is used for clamping the back cushion body inside the frame body, and also used for releasing the back cushion body to enable the back cushionbody to rotate to the horizontal position and be abutted against the inside of a positioning groove of a seat plate of each rear seat. The lying seat mechanism for automobiles enables a user to lie down conveniently.

The invention discloses a medical shaking table side protractor which comprises a table body, the table body comprises an outer frame, a bottom plate and a clamping plate, one side of the bottom plate is rotationally connected to one side of the outer frame through a rotating assembly, and the clamping plate is fixedly connected to the bottom plate; the supporting assembly is fixedly installed on the side, away from the rotating assembly, of the bottom plate and the side, away from the rotating assembly, of the outer frame and used for changing the distance between the bottom plate and the outer frame. The protractor assembly comprises reading plates, a connecting rod, an outer plate and a pointer, the two reading plates are symmetrically and fixedly connected to the two sides of the end, close to the rotating assembly, of the outer frame, a quarter-circle sliding groove is formed in each reading plate, the connecting rod is fixedly connected to the bottom side of the clamping plate, and the pointer is fixedly connected to the outer side of the connecting rod. And the pointer is parallel to the side edge of the clamping plate. The angle measurer is mounted on the side edge of the shaking table, so that the angle of the shaking table can be accurately adjusted, and medical staff can conveniently observe and adjust the shaking table.

The invention discloses an eye protection desk for senior high school students. The desk comprises a desk body, the bottom end of the desk body is fixedly connected with a second supporting rod, the bottom end of the second supporting rod is fixedly connected with a connecting plate, the top end of the left side of the connecting plate is fixedly connected with a lifting mechanism, the lifting mechanism is connected with a fourth rotating rod through a rotating disc, and the top end of the lifting mechanism is fixedly connected with a moving mechanism. The desk is provided with the moving mechanism, a seventh rotating rod rotates to drive a second sliding sleeve to slide back and forth on the surface of the seventh rotating rod, the position of the correction mechanism is convenient to move, the sitting posture of the senior high school students can be corrected conveniently by matching with the correcting mechanism, the myopia of the senior high school students caused by long-time irregular sitting postures of the senior high school students is prevented, an adjusting mechanism is arranged, a fifth rotating rod is rotated to drive a second toothed belt to rotate, and the second toothed belt rotates to drive a rectangular plate to rotate, so that the inclination angle of the rectangular plate is adjusted conveniently.

The invention belongs to the technical field of automobile repairing, and provides a device used for underbody maintenance. The device comprises a bottom support, a protection mechanism, an oil containing mechanism and a moving mechanism, wherein the protection mechanism comprises a lower flat plate and an upper protection plate; the two sides of the upper protection plate are provided with operating holes; the two sides of the upper protection plate are provided with oil containing grooves, the oil containing mechanism comprises an oil storage tank, an electronic liquid level meter and an alarm, and the moving mechanism comprises a mounting frame and a movable wheel set; and the movable wheel set comprises a movable universal wheel and a movable directional wheel. According to the deviceused for underbody maintenance, maintenance personnel are protected, so that the problem of full-body oil spots and soil is solved, and meanwhile, generated waste oil is recycled and reused, so that environmental pollution is avoided, and dangerous accidents are avoided.

The invention relates to a portable mobile ultrasonic testing device for medical ultrasonic equipment. The portable mobile ultrasonic testing device comprises a mounting plate, wherein a first horizontal rail is fixedly mounted at the upper part of the left end of the mounting plate, and is parallel to the length direction of the mounting plate; a sliding seat is mounted at the upper part of the first horizontal rail in a cooperation manner; a first horizontal plate is arranged above the upper part of the sliding seat; the bottom of the first horizontal plate is fixedly connected with the sliding seat through a bracket; the left end of the first horizontal plate is in hinging connection with the right end of a second horizontal plate; the right end of the first horizontal plate is in hinging connection with the left end of a third horizontal plate; an oblique plate is fixedly mounted at the bottom of the left end of the second horizontal plate; the lower end of the oblique plate slopesfacing the direction of the left end of the second horizontal plate; and the lower end of the oblique plate is in hinging connection with a position adjacent to the right end, of the bottom of the second horizontal plate, through an oblique first hydraulic rod. The portable mobile ultrasonic testing device disclosed by the invention is convenient to move; medical staff can push the portable mobile ultrasonic testing device beside a patient, the patient can conveniently move to the upper part of the portable mobile ultrasonic testing device for ultrasonic testing, so that the patients which are not convenient to move do not need to arrive at specialized administration offices for inspection.

The invention discloses automatic mammary gland scanning equipment. The automatic mammary gland scanning equipment comprises a scanning machine and a scanning bed; the scanning machine comprises a first base, a portal frame, a mechanical arm and an ultrasonic probe; the portal frame is arranged on the first base; the mechanical arm is arranged on the portal frame in a hoisting state; the ultrasonic probe is located at the free end of the mechanical arm; and the scanning bed is movably arranged on the first base and is located below the mechanical arm. The automatic mammary gland scanning equipment is beneficial to improving accuracy of obtaining an ultrasonic scanning result.

The invention discloses a household single-person extensible sofa, and relates to the technical field of homes. The household single-person extensible sofa comprises a sofa body and a wooden chair frame, wherein the wooden chair frame is fixedly mounted inside the sofa body; a cushion is arranged inside the sofa body; a left chair and a right chair are fixedly mounted on the two sides of the cushion respectively; chair pillows are fixedly mounted at the tops of the left chair and the right chair; and a back chair is arranged on the back side of the cushion. The household single-person extensible sofa has the functions of shaking forwards and backwards, so that the shaking experience effect is improved, and the front-back 30-degree safe shaking can be realized; the design of a head and neckregion, a shoulder and neck region, a back region, a lumbar vertebra region and a leg and abdomen region completely accords with human engineering mechanics, so that better neck and shoulder kneading, back massage, waist squeezing and hip microearthquake can be carried out on a human body, and the usage rate is greatly improved; and the sofa can be adjusted to be convenient for a user to lie halfand lie flat.

The simple auxiliary turning-over device comprises a positioning frame, gear ring bases, first positioning tables, second positioning tables, fixing rods and gears, gear rings are fixedly arranged at the two ends of the outer wall of the positioning frame, and the first positioning tables are fixedly arranged on the two sides of the positioning frame at equal intervals; sliding grooves are formed in the middle positions of the two sides of the multiple first positioning tables. According to the simple auxiliary turning-over device for medical nursing, a motor fixed to one side of one positioning seat drives one gear to rotate, when the positioning frame is turned over by more than 45 degrees, one side of the face of a patient can be turned over to the top ends of the first positioning table and the second positioning table on the other side, and therefore the turning-over function is achieved; the simple auxiliary turning-over device for internal medicine nursing is simple in structure, convenient to use, capable of avoiding short-distance contact between medical staff and a patient and protecting the medical staff, the probability of secondary injury of the patient is reduced due to the fact that the simple auxiliary turning-over device for internal medicine nursing is convenient and practical, and the use efficiency of the simple auxiliary turning-over device for internal medicine nursing is improved.

The invention relates to the technical field of daily necessities, and discloses a daily air bag pillow. The pillow comprises a fixing frame, a fixed air bag is fixedly connected to the interior of the fixing frame, a fixing plate is fixedly connected to the middle of the fixed air bag, holes are formed in the middle of the fixing plate at equal intervals, and a movable rod is movably connected to the middle of the fixing plate through the holes. Through the arrangement of the fixed air bag and the flowing effect of communicated air flow among the flexible air bag, the movable air bag and the fixed air bag, when a person lies flat, the amount of compression of the transmission air bag by the back of the person is large, a switch I and a switch II control opening of a ventilation pipe I and closing of a ventilation pipe II, and the height of the fixed air bag is kept unchanged; and the person lies on his side, the switch I and the switch II control closing of the ventilation pipe I and opening of the ventilation pipe II, so that air in the fixed air bag is inflated, the fixed air bag is lifted, lying on one side is facilitated, and the effect that the height of the fixed air bag can be adjusted according to the posture of the person is achieved.

The application relates to the technical field of medical appliances and particularly relates to a postoperative follow-up-type detection nursing bed for an abdominal cavity tumor. The bed comprises a bed body, wherein the bed body comprises a telescopic frame body comprising a first rack body, a second rack body and a jacket assembly, the jacket assembly comprises a plurality of telescopic jackets which are nested sequentially, and the opposite ends of the jacket assembly are separately connected with the first rack body and the second rack body; a telescopic member, wherein the telescopic member is arranged in the jacket assembly in a threading manner, the two ends of the telescopic member are separately connected with the first rack body and one inner end face of the jacket assembly, and the telescopic member drives the telescopic jackets to slide relatively so as to adjust the length of the bed body; a bed surface, wherein the bed surface is supported by the jacket assembly, and the two ends of the bed surface are separately connected with the first rack body and the second rack body; and a winding assembly, wherein the winding assembly is arranged on the second rack body and is used for winding or unwinding the bed surface along with variance in the length of the bed body. The bed has the advantage of improving the flexibility of movement of the bed body through adjusting the length of the bed body.

A portable mobile ultrasonic testing device for medical ultrasonic equipment, comprising a mounting plate, the upper part of the left end of the mounting plate is fixedly installed with a first horizontal rail, the first horizontal rail is parallel to the length direction of the mounting plate, and the upper part of the first horizontal rail is fitted with a sliding seat, The upper part of the sliding seat is provided with a first horizontal plate, and the bottom of the first horizontal plate is fixedly connected with the sliding seat through a bracket. The left end of the first horizontal plate is hinged to the right end of the second horizontal plate, and the right end of the first horizontal plate is hinged to the third horizontal plate. The left end of the plate and the bottom of the left end of the second transverse plate are fixedly installed with a slant plate, the lower end of the slant plate is inclined towards the left end of the second transverse plate, and the lower end of the slant plate is hinged with the bottom of the second transverse plate near the right end through the oblique first hydraulic rod connect. The invention is convenient to move, and medical workers can push the invention to move to the side of the patient, and the patient can conveniently move to the upper part of the invention for ultrasonic testing, and those patients who are inconvenient to move do not need to go to a special department for examination.

The invention discloses an operating table for an otolaryngology department. The operating table for the otolaryngology department comprises a hollow base, a threaded rod, a threaded sleeve, a low-speed forward and reverse rotation motor, a deflection device and a horizontal plate, the threaded rod is vertically and rotatably installed in the center of the hollow base in a penetrating mode, the threaded sleeve is connected to the outer wall of the threaded rod in a matched and sleeving mode, the deflection device is fixed to the top of the threaded sleeve, the horizontal plate is installed on the deflection device, the low-speed forward and reverse rotation motor is matched with a power connection device to drive the threaded rod to rotate, then the threaded sleeve moves up and down, the overall height is changed, operation of a doctor is facilitated, and meanwhile the low-speed forward and reverse rotation motor is matched with the power connection device to drive the deflection device to work to complete deflection of the body position of a patient, meanwhile, in the lifting control process, a limiting device is used for preventing equipment from being damaged and rapidly falling, finally, the directions of a first rotating plate and a second rotating plate are controlled through a rotating device, the patient can lie flat conveniently, and the device is rich in function, easy to operate and beneficial to improving the operation efficiency and has the market popularization prospect.

The invention provides a leg lifting angle detecting device. The leg lifting angle detecting device a bottom plate, a telescopic assembly, an angle measuring structure, a rotating plate and two friction blocks; each friction block is provided with a limiting hole; the telescopic assembly includes an elastic piece and two butting structures; the elastic piece makes the two butting structures buttedwith the two friction blocks respectively; the angle measuring structure detachably fits with the bottom plate; the angle measuring structure includes a dial scale, a connecting shaft and two controlknobs; when being turned to a preset angle, the control knobs can pass through the limiting holes, and are butted with the butting structures; the rotating plate is connected with the butting structures, the rotating plate is provided with a shifting block, and the shifting block cooperates with a pointer, so that the shifting block shifts the pointer to rotate synchronously when the rotating plate rotates. According to leg lift angle detecting device disclosed by the invention, utilizing the rotating plate can guarantee that a patient keeps the legs straight all along when raising the legs;and when the angle measuring structure is installed at different sides of the rotating plate, the left and right legs of the patient can be detected.

The invention discloses a private part examination bed for gynecological examination, relates to the technical field of examination beds, and solves the problems that an existing gynecological private part examination bed is convenient for examination, grooves are mostly formed in the rear side of the bed body, and the grooves are not shielded, so that legs of a patient are easy to fall off and hurt when the patient gets in and out of the bed. The private part examination bed for gynecological examination comprises a base; the whole base is formed by jointly welding a left longitudinal bottom plate and a right longitudinal bottom plate, two sets of connecting rods are rotationally connected with the top ends of the two longitudinal bottom plates in a front-back corresponding mode, a connecting piece is connected with the middle of each set of connecting rods, a rectangular bed body is rotationally connected with the top ends of the four sets of connecting rods, and two double-end threaded shafts are symmetrically and rotationally arranged on the inner sides of the left and right sets of connecting pieces in a penetrating manner. Through reasonable arrangement of magnets, two blocking mechanisms can be automatically stretched and switched in the lifting and sliding process of the bed body, and the trouble of manually stretching and adjusting the two blocking mechanisms is omitted.

The invention relates to a lying seat mechanism for automobiles. The lying seat mechanism for automobiles includes front seats and rear seats arranged on the rear sides of the front seats, wherein each front seat includes a cushion and a back cushion rotationally arranged on the cushion; the back cushion includes a frame body, a back cushion body and an elastic clamping and stopping component; theframe body is rotationally arranged on the back cushion through a positioning mechanism; a laying space is formed inside the frame body, and the back cushion body is rotationally arranged inside thelaying space; the elastic clamping and stopping component is used for clamping the back cushion body inside the frame body, and also used for releasing the back cushion body to enable the back cushionbody to rotate to the horizontal position and be abutted against the inside of a positioning groove of a seat plate of each rear seat. The lying seat mechanism for automobiles enables a user to lie down conveniently.

The invention belongs to the technical field of medical instruments, and particularly relates to an adjustable auxiliary device for ultrasonic diagnosis in the obstetrics and gynecology department. The supporting columns are evenly welded to the lower surface of the mounting frame. The mounting frame is formed by mutually welding L-shaped angle steel; the supporting row is of a frame structure formed by welding reinforcing steel bars. The bed board is mounted on one side of the mounting frame away from the supporting column; the inner side of the mounting frame is filled with the supporting row. The bed plate is supported; when an auxiliary plate rotates, extension plates and a lifting plate are fixed through connecting rods, so that the extension plates are separated from the auxiliary plate, the bladder part of a pregnant woman is gradually close to the tail part of the examination bed along with the movement of a bed plate, and at the moment, the extension plates are suspended, and a gap exists between the symmetrical extension plates; therefore, a doctor can conveniently operate between the two legs of the patient, and bladder lithotomy position detection can be conveniently carried out on the patient.

The invention discloses a feeding device for outer packages of powder medicine bags. The feeding device comprises a hopper, springs and a vibration driving mechanism, wherein the hopper is of a horizontal V-shaped closing structure, the bottom of the hopper is connected to a feeding frame through the multiple springs, and the bottom of the hopper is also provided with the vibration driving mechanism. The vibration type feeding mechanism formed by the hopper, the springs and the vibration driving mechanism is adopted, so that an incoming powder medicine paper bag can lie flat conveniently, thepowder medicine paper bag slowly converges to one end of a closing opening under the action of the hopper of the closing structure, the powder medicine paper bag is elastically vibrated, a buffering effect is achieved when the paper bag is conveyed, damage caused when a side wall is touched during linear conveying is avoided, automatic feeding is achieved, time and labor are saved, and manual participation is reduced.

The invention discloses a nuclear magnetic resonance detection system, which at least comprises a nuclear magnetic resonance body with an examination cavity and a lifting platform; under the condition that the nuclear magnetic resonance detection system is provided with a detector used for collecting environment state data, the nuclear magnetic resonance detection system is configured to determine the real-time distance between a moving object and the nuclear magnetic resonance body based on the environment state data; under the condition that the real-time distance is continuously reduced, the lifting platform is configured to be switched from a first form to a second form, so that the examination cavity can be approximately closed by the lifting platform, wherein in the second form, the lifting platform is approximately perpendicular to the ground; and in the first form, the lifting platform is approximately parallel to the ground. When the nuclear magnetic resonance detection system in the invention is used, the examination cavity can be closed; then, the situation that a patient and an ironwork are adsorbed by the nuclear magnetic resonance body together occurs; the patient can make contact with the lifting platform; and due to the fact that the lifting platform is in a flat plate shape, the risk degree that the patient is clamped between the nuclear magnetic resonance body and the ironwork and cannot get away from the body can be reduced.

The invention discloses a multifunctional health-care bin with an alternating magnetic field and an operation method thereof. The multifunctional health-care bin comprises a bin position mechanism, the bin position mechanism comprises a supporting base fixedly supported by the ground, supporting legs are arranged at the four corners of the bottom of the supporting base respectively, and a part containing open groove is formed at the top of the supporting base; and a plurality of magnetic field alternating mechanisms used for adjustment are sequentially arranged in groove positions of the part containing open groove, the shape located on the supporting base is trapezoidal, a plurality of strip-shaped rods are vertically arranged on the surfaces of the two side walls of the supporting base, a damping base is arranged at the bottom of the supporting base in a supporting manner, and a radiator is arranged at the bottom of the damping base. Under the control action of an auxiliary heater and a temperature sensor, temperature sensing on the outer side is achieved, a heat dissipation fan and a magnetic field converter are combined so that the alternating magnetic field capable of achieving a certain health care effect can be generated, an auxiliary heating environment is built for the interior of a whole bin body in combination with heat generated by the auxiliary heater, and treatment of personnel is achieved.

The invention disclose a multifunctional precise scalpel control equipment convenient for dual control of surgical instruments, which comprises a supporting mechanism, the supporting mechanism comprises four supporting rubber pads fixed to the ground in a supporting mode, and a supporting board is placed in the middle of the top ends of the four supporting rubber pads in a supporting mode; a lifting mechanism is arranged on the top surface of the supporting board, the lifting mechanism comprises a lifting box supported by the middle of the supporting board, a lifting pressing cylinder used for lifting is arranged in a box body of the lifting box, and a supporting board is arranged at the top end of a cylinder body of the lifting pressing cylinder in a telescopic mode. According to the arranged supporting rubber pads, the supporting board, the lifting box and the lifting pressing cylinder, a patient can lie flat on the bed board conveniently, the height of the bed board arranged above is adjusted by means of telescopic lifting of the lifting pressure cylinder, and the patient can conveniently step on the pedal to be supported to a certain extent by combining the hinged supporting rod and the pedal arranged at the end.

The invention provides a moxibustion mattress. The moxibustion mattress comprises: a box body, wherein air holes are formed in the surface of the top of the box body; and a peripheral layer, which isprovided with a cavity penetrating through the peripheral layer along a thickness direction, wherein the box body is located in the cavity. The moxibustion mattress can be used for carrying out moxibustion on a user in a lying state, and is high in comfort level.

The invention provides a leg lifting angle detection device, which includes a bottom plate, a telescopic assembly, an angle measurement structure, a rotating plate and two friction blocks, the friction block is provided with a limit hole, and the telescopic assembly includes an elastic member and two pressing structures , the elastic member makes the two abutment structures abut against the two friction blocks respectively; the angle measurement structure is detachably matched with the bottom plate, the angle measurement structure includes a dial, a connecting shaft and two control knobs, when the control knob is turned to When the angle is predetermined, the control knob can pass through the limit hole and form abutment with the pressing structure; the rotating plate is connected to the pressing structure, and the rotating plate is provided with a shift block, which cooperates with the pointer so that when the rotating plate rotates When the dial is moved, the pointer rotates synchronously. The leg lifting angle detection device disclosed in the present invention uses the rotating plate to ensure that the patient keeps straight when lifting the leg, and when the angle measuring structures are respectively installed on different sides of the rotating plate, the left and right legs of the patient can be detected respectively.

The invention discloses an electric health-care chair for traditional Chinese medicine rehabilitation. When the electric health-care chair is used, after a user sits on a chair plate, thighs move back and forth to drive leg massage rollers to rotate, leg muscles are massaged by utilizing the mechanical rolling force effect, and the human body leg meridians are dredged, so that Qi and blood are circulated; a second motor drives a waist massage disc to rotate, the back waist of the user is massaged through convex heads on the waist massage disc, the head of the user is hung on a neck health-care belt, a first motor drives a winding roller to wind a traction rope, the traction rope pulls the neck health-care belt upwards, the neck of the user can be pulled, and neck traction treatment is achieved; when the user needs to lie flat, a locking rotary knob is unscrewed, a backrest is pulled to keep horizontal with the chair plate, then the locking rotary knob is screwed down, folding supporting legs are stretched to provide support for the backrest, an electric push rod is started through a switch panel, the electric push rod pushes a leg plate to turn upwards to keep horizontal with the chair plate, and then the user can lie flat for traditional Chinese medicine treatment.