30 results about "Cervical traction device" patented technology

The cervical vertebra tractor comprises a traction frame and a traction rope, a telescopic frame is fixed to the right side of the traction frame, a telescopic rod is movably installed in the telescopic frame, the top end of the telescopic rod is movably connected with a frame rod through a limiting rotating shaft, and fixed pulleys I are installed at the two ends of the frame rod; a guide rod used for fixing the fixed pulley II is further installed on the right side of the telescopic frame. A head traction belt hung on the head can be kept stable through a sliding rod, the situation that the head of a patient swings at will during correction, the traction effect is affected, and the head is kept stable is avoided, tightening or loosening of a traction rope is achieved through winding of adjusting equipment, and the height of the head traction belt is adjusted; therefore, adaptation to heights and requirements of different patients is achieved.

The cervical traction device comprises a base, a rack, a first electric push rod, a second electric push rod and a traction rope, the rack is rotationally arranged on the base, the first electric push rod is installed on the base, and the end, away from the base, of the first electric push rod is hinged to the rack; an adjustable cantilever is arranged at the top end of the rack, a second electric push rod is arranged on the rack, a force sensor is connected between the telescopic end of the second electric push rod and the cantilever, a supporting rod is arranged in the cantilever, a locking handle for adjusting displacement of the supporting rod is arranged at the end, away from the second push rod, of the cantilever, and a traction rope is installed at the tail end of the supporting rod. Traction hooks are connected to the lower ends of the traction ropes. The traction device has the effects of meeting the treatment requirements of a patient in different postures, achieving multi-angle personalized traction and improving the treatment comfort level.

1. The name of the design product: cervical vertebra instrument. 2. The use of the design product: for cervical vertebra massage. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: front view.

1. The name of the design product: cervical vertebra tractor. 2. The use of the design product: a physical therapy instrument for neck. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

1. The name of the design product: cervical vertebrae tractor. 2. The use of the design product: for the fixed treatment of cervical vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. The name of the design product: the support plate of cervical vertebra tractor (1). 2. The use of the design product: the support plate used in cervical vertebra tractor to support and connect the bandage. 3. The design points of the design product: the shape. 4. The picture or photo showing the design points: the perspective view.

The utility model provides a hot compress type cervical vertebra tractor, which belongs to the technical field of rehabilitation equipment and comprises a neck protection air bag, a supporting neck is arranged on the neck protection air bag, abutting pressing plates are arranged on two sides of the supporting neck, massage heads are arranged on the abutting pressing plates, heating components are arranged on the outer sides of the massage heads, and the heating components are arranged on the outer sides of the massage heads. The heating assembly comprises a heating groove, a heating piece and a conduction piece, the conduction piece and the surface of the side, making contact with the skin, of the supporting neck are provided with breathable layers, the supporting neck is connected with the abutting pressing plate through a tough layer, and an inflation valve on the neck protection air bag is connected with a micro air pump in a control handle through an air pipe. The neck protection air bag is of a three-layer air bag structure, and the air bag structure is in a C shape and used for being worn on the neck conveniently. The three layers of air bag structures are communicated with one another; the utility model can solve the problems of poor comfort, air impermeability and stuffiness when worn for a long time.

1. The name of the design product: cervical vertebrae tractor. 2. The use of the design product: for the fixed treatment of cervical vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The present application discloses an inflatable cervical traction device, which is divided into a support part and a bearing part from front to back, and the top surface height of the bearing part is lower than that of the support part. The support part is provided with a neck support body and two shoulder abutting bodies, and a first air bag and two second air bags are arranged in the support part. An inflation device is connected with the first air bag and the two second air bags. When a user lies on the cervical traction device, the top surface of the neck support body can support the neck of the user, the front side of the two shoulder abutting bodies can abut against the shoulders of the user, and the inflation device can inflate or deflate the first air bag and the two second air bags, so that the neck support body moves up and down, and the two shoulder abutting bodies move forward and backward. In this way, the user can change the force applied to the neck / shoulder of the user by the neck support body and the shoulder abutting body by operating the inflation device, so as to achieve the effect of cervical traction.

1. The name of the design product: cervical vertebrae tractor. 2. The use of the design product: for the health care and treatment of cervical vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The application discloses an integrated multi-stage control cervical vertebra traction device, which comprises a bed body, a rotatable head fixing mechanism is slidably arranged at the head position of the bed body, the head fixing mechanism comprises a movable headrest which is slidably arranged on the bed body, a supporting ring which is fixedly connected with the movable headrest, and a front supporting ring and a rear supporting ring which are rotatably connected with the two ends of the supporting ring; a traction mechanism is arranged on the bed body, the traction mechanism comprises an upper sliding block which is rotatably connected with the movable headrest and a pulling rope which pulls the upper sliding block, and the upper sliding block is slidably clamped on an upper sliding frame; the upper sliding frame is fixedly connected with a movable cylinder, the movable cylinder is slidably clamped in a positioning cylinder, and the movable cylinder and the positioning cylinder are in gear engagement or are not in contact. In the application, the problem that the traction force is difficult to control and the traction direction cannot be adjusted in the cervical vertebra operation is solved, the front supporting ring is clamped at the chin position of a patient, the rear supporting ring is fixed on the head of the patient, and the fixing and protection effects are achieved.

1. The name of the design product: the supporting plate (3) of cervical vertebra tractor. 2. The use of the design product: the supporting plate for supporting and connecting the bandage of cervical vertebra tractor. 3. The design points of the design product: the shape. 4. The picture or photo showing the design points: the perspective view.

1. The name of this design product: Cervical traction device (adjustable). 2. Purpose of this design product: used for cervical traction. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Figure 1. 5. Designate Design 1 as the base design.

The invention relates to a cervical traction appliance, provides a cervical traction pillow with a neck hot compress function, and aims to solve the technical problem of how to avoid mutual interference between a traction structure below a neck pillow area and a hot compress pad on the surface of the neck pillow area in the cervical traction process of the neck. According to the cervical traction pillow with the neck hot compress function, the hot compress pad is longitudinally and flatly stretched, and the two longitudinal ends of the hot compress pad are fixed, so that the hot compress pad is kept in a longitudinally and flatly stretched state, and it is ensured that the hot compress pad can always flatly cover the upper surface of the pillow inner. Secondly, the hot compress pad comprises a heating part and an elastic telescopic part connected to the longitudinal rear end of the heating part, and the elastic telescopic part has longitudinal flexibility and can provide longitudinal deformation in the fluctuating process of the neck pillow area, so that the fluctuating of the neck pillow area cannot be obviously interfered; and the heating part is not subjected to excessive traction force in the rising process of the neck pillow area, so that the integrity of the structure and the function of the heating part is ensured.

A lumbar vertebra and cervical vertebra traction device comprises a base, a vertical frame is fixedly installed on the base, an installation frame is rotationally connected to the vertical frame through a shaft, one end of a first electric push rod is hinged to the base, the other end of the first electric push rod is hinged to the installation frame, a seat rail is fixedly arranged on the lower portion of the installation frame, and a seat frame is matched with the seat rail in an up-down sliding mode. A waist support and a waist binding mechanism are installed on the seat frame, the action end of a second electric push rod is hinged to the seat frame, the machine body end of the second electric push rod is hinged to a hinge seat, the hinge seat is fixedly connected to one end of a bidirectional pressure sensor, and the other end of the bidirectional pressure sensor is fixedly connected to an installation frame through a connecting piece. An oxter rod adjusting rail is further fixedly connected to the installation frame, an oxter rod support is arranged on the oxter rod adjusting rail in a sliding fit mode through a sliding block, one end of a third electric push rod is hinged to the installation frame, and the other end of the third electric push rod is hinged to the oxter rod support. The traction device can meet the traction requirements of different patients.

The invention belongs to the technical field of medical equipment, and discloses an elastic adjustable cervical traction device which comprises a fixing plate, an electric sliding table, an adjusting part and two sets of auxiliary rods. A moving table, a moving part and a driving set for driving the moving part to move are arranged in a cavity in the adjusting part, an extension spring is connected between the moving table and the moving part, a sliding block and a driving set for driving the sliding block are arranged in a sliding groove in the moving table, and a tension sensor and a displacement sensor are integrated in the sliding block; the tension sensor is connected with the pull rope which is connected with the cross rod; the fixing plate is hung at the tail of a sickbed, the auxiliary rods abut against the shoulders of a patient, and the transverse rod hooks the occipital jaw belt, so that rapid assembly can be achieved; the traction angle of the pull rope can be changed through movement of the electric sliding table, the length of the extension spring is adjusted through the moving part, and accurate traction angle and force adjustment is achieved; the sliding block slowly reciprocates in the moving table, the transverse traction angle of the pull rope is changed, the neck of the patient slightly bends leftwards and rightwards, and dynamic traction is achieved.

The invention provides an adjustable neck tractor. The adjustable neck tractor comprises a shoulder support assembly, a head support assembly and at least two pushing and lifting limiting devices. The two pushing and lifting limiting devices are connected with the shoulder support assembly and the head support assembly, so that the shoulder support assembly and the head support assembly are supported to have a preset height difference, and the shoulder support assembly and the head support assembly are used for pulling the neck of a human body through the synergistic effect of head support and shoulder support. The shoulder support width provided by the shoulder support assembly can be adjusted to adapt to the shoulder and neck size of a user, and the height difference between the head support assembly and the shoulder support assembly is adjusted through the shoulder support width of the shoulder support assembly.

The invention belongs to the field of cervical vertebra instruments, and provides a portable cervical vertebra tractor which comprises a shoulder supporting piece and a lower jaw lifting piece. A hydraulic driving mechanism is arranged on the shoulder supporting piece, a screw is arranged at the power output end of the hydraulic driving mechanism, and two adjusting nuts are connected to the screw in a screwed mode. A connecting ring is arranged on the lower jaw lifting piece, the screw rod is sleeved with the connecting ring, and the connecting ring is clamped between the two adjusting nuts. According to the portable cervical vertebra tractor, axial force is applied to the lower jaw lifting piece through the hydraulic driving mechanism, and therefore the purpose of cervical vertebra traction is achieved. The relative height of the three connecting rings connected with the lower jaw lifting piece can be changed by adjusting the three sets of nuts respectively, so that the inclination angle of the lower jaw lifting piece is accurately controlled, and finally accurate adjustment of the cervical traction angle is achieved. And by arranging the pressure gauge and the hydraulic controller, the traction force can be accurately displayed and controlled. The hydraulic oil storage bag is arranged in the shoulder supporting piece, so that the structure can be simplified, and the instrument is smaller and more portable.

1. Name of the product in this design: Support plate of cervical traction device (2). 2. Purpose of this design: A support plate used in cervical traction devices to provide support and connect the straps. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A cervical vertebra tractor relates to the technical field of cervical vertebra correction and comprises a supporting assembly, a seat assembly, a backrest assembly, a bearing assembly and a pedal type lock catch assembly. The supporting assembly is movably mounted below the seat assembly, and the supporting assembly has an unfolded state and a folded state which are switched relative to the seat assembly; the seat assembly is rotatably connected with the backrest assembly, and when the supporting assembly is in the unfolded state, the backrest assembly is detachably clamped with the supporting assembly, so that the backrest assembly is unfolded relative to the seat assembly; the bearing assembly is connected with the backrest assembly in a foldable mode. The pedal type lock catch assembly comprises a clamping column and a pedal type linkage unit, the clamping column is installed on the backrest assembly, and the pedal type linkage unit is installed on the supporting assembly. The tractor is simple in structure, convenient to fold and unfold, small in size after being folded, and beneficial to storage and carrying.

A cervical traction device incorporating temperature regulation during a physical therapy session includes a traction base body, a resting assembly, and a first and second pad for temperature regulation removably received in a first and second removable cushion pocket, respectively. The first and second pads are configured to maintain respective temperatures during the session.

The utility model relates to miniature thyroid grasping forceps for endoscopic thyroid surgery, which comprise a needle-shaped outer sheath, a fixed handle, a movable handle, a rod sleeve, a pull rod, a grasping claw, a rod sleeve sealing ring and a pull rod sealing ring, the fixed handle and the movable handle are hinged through a bolt, one end of the rod sleeve is arranged at the top of the fixed handle, and the other end of the rod sleeve is provided with the grasping claw. The pull rod is slidably arranged in the rod sleeve, one end of the pull rod is hinged to the clamping claw, the other end of the pull rod is connected with the top of the movable handle, the pull rod is sleeved with the pull rod sealing ring, the rod sleeve is sleeved with the rod sleeve sealing ring, and the rod sleeve is arranged in the needle-shaped sheath; the cervical traction device is arranged from the epidermis of a neck operation area, a neck approach is added, the problem that in the operation process, the thyroid traction and exposure are difficult is solved, two conventional operation channels are not occupied, an auxiliary channel on the basis of a conventional channel can be achieved, the operation auxiliary effect of a third hand is achieved, large neck trauma and scar formation are avoided, and the cervical traction device is simple in structure and convenient and fast to use.

The utility model provides a cervical vertebra tractor which comprises a shell, a lifting frame, an air bag, an air pump, an air valve and a printed circuit board (PCB), the lifting frame is installed on the shell in a lifting mode, the air pump is connected with the air valve and the air bag, and the air bag fixedly installed on the shell abuts against the lifting frame through inflation and deflation work to conduct lifting work. The PCB is connected with the air pump and controls inflation and deflation work of the air pump and opening and closing work of the air valve, the previous inflation state of the air bag is recorded and automatically recovered through the positioning device, the tedious process that a user needs to manually adjust the traction height in each time of use is avoided, the preset inflation traction state can be automatically achieved through starting, the operation difficulty is reduced, and the operation efficiency is improved. And the device is suitable for users of different ages.

This utility model discloses a quick-adjustment buckle device for a cervical traction device, relating to the field of cervical traction device technology. It addresses the problems of cervical traction devices being difficult to quickly adjust the tightness according to needs during use, and the simple connections being prone to loosening and breakage during use. The device includes a traction device body, with a fixing strap fixedly connected to the left side of the outer surface of the traction device body. A rectangular block is fixedly connected to the outer wall of the front end of the fixing strap, and a locking mechanism and adjustment components are provided inside the rectangular block. This utility model uses a pressing plate to move a connecting rod, causing the squeezing block to separate from the force-bearing block. A spring pushes the reverse teeth into the installation cavity. After inserting the locking plate into the locking channel, the pressing plate is released, and under the action of a second spring, the squeezing block presses against the force-bearing block, causing the reverse teeth to interlock with the forward teeth in the locking channel, locking the locking plate and bonding the patch and adhesive piece, further improving the installation effect of the traction device body.

The embodiment of the utility model provides a pillow cushion and a cervical vertebra tractor, and the pillow cushion comprises a supporting frame which comprises a first supporting part and a second supporting part, and the second supporting part is movably connected to the first supporting part so as to adjust the supporting area and the supporting height of the supporting frame; the air bag is detachably fixed to the first supporting part, the air bag is laid on the first supporting part and the second supporting part, a flexible heating piece is embedded in the air bag, and the flexible heating piece is used for heating to provide the auxiliary treatment effect. According to the pillow cushion and the cervical vertebra tractor, the supporting area and the supporting height of the supporting frame can be adjusted, the use comfort of a user can be greatly improved through the air bag, in addition, the flexible heating piece is arranged in the air bag, and the pillow cushion can heat in the process of supporting the user so as to provide the auxiliary treatment effect; therefore, the applicability of the pillow is greatly improved.

This utility model discloses a cervical traction device for use with a mattress, comprising an L-shaped support frame, pull ropes, a guide rope mechanism, a surrounding plate mechanism, a rope tension control mechanism, and a return spring. An H-shaped steel plate is bent at a right angle in the middle to form a horizontal and a vertical section. The horizontal and vertical sections combine to form the L-shaped support frame. A guide rope mechanism is installed on the top left and top right of the vertical section. A front panel, a rear panel, a left cover plate, and a right cover plate combine to form the surrounding plate mechanism. The rope tension control mechanism and the return spring are installed in the gap between the middle of the front panel and the middle of the rear panel. One end of each of the two pull ropes is fixed in the rope tension control mechanism. This utility model helps users lying in bed to perform cervical traction themselves, thereby relieving pain caused by cervical spine problems.

The invention discloses a bilateral cervical traction device, method and equipment and a medium, and relates to the technical field of medical rehabilitation training equipment.The bilateral cervical traction device comprises a head fixing assembly used for fixing the neck of a user, and connecting points are arranged on the left side and the right side of the head fixing assembly respectively; the motor driving assembly is used for driving the traction rope connected with the connecting point in the single traction unit based on the control instruction; the tension sensor and the angle sensor are used for monitoring a single-side traction force value and a single-side offset of the traction rope; the infrared thermal imager is used for monitoring and acquiring a facial thermodynamic diagram of the user; the preset controller is used for generating a first control instruction based on the single-side traction force values and the single-side offset corresponding to the two traction units and sending the first control instruction to the corresponding motor driving assembly; the preset controller is used for determining the total temperature difference and the left and right face temperature difference based on the face thermodynamic diagram, generating a second control instruction and sending the second control instruction to the motor driving assembly. The bilateral tension value of a user can be monitored in real time and the traction force can be adjusted.

1. The name of the design product: cervical vertebrae tractor. 2. The use of the design product: for the fixed treatment of cervical vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The embodiment of the utility model provides a cervical vertebra tractor. The cervical vertebra tractor comprises a fixing frame; the rear neck bracket is connected with the fixing frame, and the fixing frame and the rear neck bracket define a space for the neck to pass through; the lower jaw bracket is rotationally connected with the fixing frame; the limiting assembly comprises a rotating part and a positioning part, the rotating part is connected with the lower jaw bracket, the rotating part rotates along with rotation of the lower jaw bracket, the positioning part is rotationally arranged on the fixing frame and rotates in a reciprocating mode within a preset angle range, first limiting structures are arranged at the two ends of the positioning part respectively, and the first limiting structures are arranged on the lower jaw bracket. A second limiting structure is arranged on the rotating part, and the first limiting structure is matched with the second limiting structure so as to limit and fix the lower jaw bracket. According to the cervical vertebra tractor, through cooperation of the first limiting structure and the second limiting structure on the rotating piece and the positioning piece, it is ensured that the lower jaw bracket can be firmly locked after being adjusted to the proper position, the positioning piece rotates in a reciprocating mode within the preset angle range, and the maximum rotating angle of the lower jaw bracket is limited; and the use safety is further improved.