It is a kind of to facilitate the gynecological examining table that pregnant woman lies down
Technical field
The present invention relates to a kind of gynecological examining tables that pregnant woman is facilitated to lie down.
Background technology
For pregnant woman when carrying out gynecologial examination, due to mobile inconvenient, examination couch has certain height again so that pregnant woman goes to bed
When it is relatively difficult, even gone up examination couch and allowed pregnant woman that leg is separated and raised again, and the difficulty of pregnant woman can be increased, not only can shadow
It rings woman and produces the efficiency checked, also bring difficulty to the work of medical staff.
Invention content
The technical problem to be solved by the present invention is to:Present invention offer is a kind of to facilitate the gynecological examining table that pregnant woman lies down, and makes pregnant
The upper examination couch of woman is simpler convenient.
In order to solve the above-mentioned technical problem, the present invention is a kind of facilitates the gynecological examining table that pregnant woman lies down, including bed body, ground
Slide track component, leg support mechanism and Liang Ge thigh supports mechanism, the bed body include fixed bed board and mobile bed plate, activity
Bed board is rotatably connected on the side of fixed bed board by rotation axis, and driving pulldown bed is provided between fixed bed board and mobile bed plate
The cylinder of plate rotation, the bottom surface of fixed bed board are provided with footpost, and base track component is arranged on mobile bed plate side, base track
Component includes fixed rack, two connecting rods and two shifting sledges, and two connecting rods are telescopic bar, fixed rack packet
Include main orbit and the siding track being arranged on the outside of main orbit, the guide direction of main orbit and siding track is in the rotation of mobile bed plate
On the axial direction of axis, main orbit is fixedly connected with siding track, and the main orbit of fixed rack passes through two connecting rods and pulldown bed
The footpost connection of plate side, two thigh support mechanism slips are connected on the main orbit of fixed rack, two shifting sledges
Guide direction is perpendicular with the axis direction of the rotation axis of mobile bed plate, main orbit, siding track and two shifting sledge threes
Guide direction in the horizontal direction, leg support mechanism is slidably connected on two shifting sledges, two shifting sledges
One end is both provided with sliding block, and sliding block is slidably connected on the siding track of fixed rack, be provided on sliding block for locking sliding block and
The retaining mechanism of siding track, each thigh support mechanism include retractable supports arm, adjusted device and support leg plate, can
The top of retractable support arm is provided with spheric seat, and the adjusted device includes tuning ball, push rod, positioning plate and positioning pin, tuning
Ball is movably arranged in spheric seat, and push rod is arranged on the lateral wall of tuning ball, and the upper end of positioning plate and retractable supports arm is consolidated
Fixed connection, even circumferential offers multiple tuning holes on positioning plate, offers location hole and groove on push rod, the axis of groove with
The axis of location hole is parallel, and when pushing tuning ball, the location hole on push rod has and any one tuning on positioning plate
The state of hole face, the upper end of positioning pin are provided with knob, and knob includes connecting the rotating bar and gag lever post of l-shaped, the drawing
One end of the rotating bar of hand is connect with gag lever post, and the other end and the positioning pin of the rotating bar of knob are rotatablely connected, and work as rotary motion
During bar, gag lever post, which has, to be inserted in groove and is detached from groove two states, when gag lever post is inserted in a groove, and positioning pin is interspersed in and determines
When in the hole of position, the lower end of positioning pin is detached from tuning hole, when gag lever post is detached from groove, positioning pin be interspersed in location hole and with positioning
In the tuning hole of hole face, support leg plate is fixedly connected with tuning ball, and leg support mechanism includes main shaft, connecting plate, turbine and worm
Mechanism and two supporting modules, two supporting modules are separately positioned on the left and right sides of connecting plate, and connecting plate is telescopic plate,
Main shaft is parallel with connecting plate, and two supporting modules include fixed seat and the lifting column being arranged in fixed seat slided up and down,
The both ends of connecting plate are separately fixed at the top of two lifting columns, and main axis is arranged in two fixed seats, and main shaft and the right side
Side fixed seat is in axial sliding connection, and turbine and worm mechanism is connect with the fixed seat of Left-side support module, the whirlpool of turbine and worm mechanism
Wheel is fixed on main shaft, and scroll bar is rotatably arranged in the fixed seat in left side, and two rack and pinion mechanisms in left and right are provided on main shaft,
Main shaft is in axial sliding connection with right side gear, and left side gear is fixed on main shaft, and two racks are separately fixed at two lifting columns
On, the top of each lifting column is respectively connected with the load sole spun upside down.
It is comfortable in order to place foot, ankle pad is provided on the load sole, ankle pad protrusion is on load sole, ankle
It is useful for placing the groove of ankle on pad.
In order to facilitate the distance that both feet open is adjusted, the retaining mechanism includes bolt and handwheel, handwheel and bolt spiral shell
Line connects, and one end of bolt is fixedly connected with a slide block, and length of the length direction in siding track guide direction is provided on siding track
Hole, bolt are inserted in slot hole, and in rotation process, handwheel has to be withstood on siding track and leave siding track two states handwheel.
It is slided in order to facilitate position of the fixed foot portion supporting mechanism on shifting sledge and Liang Ge thigh supports mechanism fixed
Position on rail, the bottom end of the retractable supports arm of each thigh support mechanism be provided with for lock main orbit
Two locking members, the bottom end of the fixed seat of each supporting module are provided with the third locking member for locking shifting sledge.
The beneficial effects of the invention are as follows:Gynecological examining table of the present invention can facilitate pregnant woman to lie down on gynecological examining table, and energy
It easily according to gynecologial examination needs that both legs are separated and raised, keeps position comfortable in gynecologial examination.
Two of the leg support mechanism of gynecological examining table of the present invention carry on a shoulder pole the height-adjustable of soles, and pregnant woman can pass through foot
The connecting plate of supporting mechanism will easily lie down on fixed bed board above the waist, after the height raising for carrying on a shoulder pole sole, foot support machine
Structure forward slip on shifting sledge, the both feet of pregnant woman are elevated, and both legs stretching, extension, connecting plate makes telescopic plate, shifting sledge
It is slided on fixed rack, the angle of pregnant woman's both feet opening can be easily adjusted, medical staff to be facilitated to check pregnant woman.
The thigh support mechanism of gynecological examining table of the present invention is slided on main orbit, and main orbit is fixedly connected with the connecting rod,
Connecting rod is telescopic bar, and adjusting the length of connecting rod can be such that thigh support mechanism is moved along the guide direction of shifting sledge,
The different parts to leg to be facilitated to be supported, the telescopic support arm of thigh support mechanism can up and down adjustment support leg plate
Highly, to adapt to the patient of different legs length;By pushing push rod, make tuning ball that can circumferentially be rotated in spheric seat, and then adjust
Section is fixedly connected on the angle of the support leg plate on tuning ball, and patient is made to keep comfortable body in different gynecologial examination projects
Position, the position of tuning ball are locked by the positioning pin on push rod, and the knob of positioning pin upper end makes positioning pin be maintained at push rod
Location hole in, rotation knob, gag lever post is made to insert in a groove, the lower end of positioning pin is detached from tuning hole, facilitates tune
Rotation to ball, rotation knob, makes gag lever post be detached from groove, the lower end of positioning pin is interspersed in the tuning hole with location hole face
In, the position of leg plate is ask just to secure at this time, by the angle of holder for regulating leg plate, patient can be met in different gynecologial examination projects
It is middle to keep correct position, facilitate the inspection of medical staff, improve and check efficiency, patient is also made to feel easypro during the inspection process
It is suitable, can fully mated doctor inspection.
Description of the drawings
Fig. 1 is the structure diagram of gynecological examining table of the present invention;
Structure diagram when Fig. 2 is the leg support mechanism support both feet of section's examination couch of the present invention;
Fig. 3 is the schematic top plan view of base track component of the present invention;
Fig. 4 is the left view schematic diagram of thigh support mechanism of the present invention;
Fig. 5 is the enlarged structure schematic diagram of positioning plate of the present invention;
Fig. 6 is the enlarged diagram when positioning pin of adjusted device of the present invention is interspersed in tuning hole;
Enlarged diagram when Fig. 7 is the positioning pin disengaging tuning hole of adjusted device of the present invention;
Fig. 8 is the schematic diagram of leg support mechanism of the present invention;
Fig. 9 is the schematic side view of fixed rack siding track of the present invention;
Figure 10 is schematic diagram of the leg support mechanism of the present invention at most short place;
Figure 11 is schematic diagram when mobile bed plate of the present invention proceeds to height identical with fixed bed board.
1- fixed bed boards;2- mobile bed plates;3- footposts;4- connecting rods;5- fixed racks;6- shifting sledges;7- locking screws
Bolt;8- locking bodies;9- main orbits;10- siding tracks;11- sliding blocks;12- slot holes;13- bolts;14- handwheels;15- retractable supports
Arm;16- holds in the palm leg plate;17- spheric seats;18- tuning balls;19- push rods;20- positioning pins;21- positioning plates;22- tunings hole;23- determines
Position hole;24- grooves;25- rotating bars;26- gag lever posts;27- fixed seats;28- lifting columns;29- main shafts;30- turbines;31- worm screws;
32- gears;33- racks;34- connecting plates;35- carries on a shoulder pole sole;36- ankle pads;37- cylinders.
Specific embodiment
It is a kind of to facilitate the gynecological examining table that pregnant woman lies down, as depicted in figs. 1 and 2, including bed body, base track component, foot
Portion's supporting mechanism and Liang Ge thigh supports mechanism, the bed body include fixed bed board 1 and mobile bed plate 2, and mobile bed plate 2 passes through
Rotation axis is rotatably connected on the side of fixed bed board 1, and 2 turns of mobile bed plate of driving is provided between fixed bed board 1 and mobile bed plate 2
Dynamic cylinder 37, the bottom surface of fixed bed board 1 are provided with footpost 3, and base track component is arranged on 2 side of mobile bed plate, such as Fig. 3 institutes
Show, base track component includes 5, two connecting rods 4 of fixed rack and two shifting sledges 6, and two connecting rods 4 are scalable
Bar, fixed rack 5 includes main orbit 9 and is arranged on the siding track 10 in the outside of main orbit 9, and main orbit 9 and siding track 10 are led
To direction on the axial direction of the rotation axis of mobile bed plate 2, main orbit 9 is fixedly connected with siding track 10, fixed rack 5
Main orbit 9 is connect by two connecting rods 4 with the footpost 3 of 2 side of mobile bed plate, and two thigh support mechanism slips are connected to solid
Determine on the main orbit 9 of sliding rail 5, the guide direction of two shifting sledges 6 is mutually hung down with the axis direction of the rotation axis of mobile bed plate 2
Directly, the guide direction of main orbit 9, siding track 10 and two 6 threes of shifting sledge in the horizontal direction, slide by leg support mechanism
Dynamic to be connected on two shifting sledges 6, one end of two shifting sledges 6 is both provided with sliding block 11, and sliding block 11 is slidably connected at solid
Determine on the siding track 10 of sliding rail 5, the retaining mechanism for locking sliding block 11 and siding track 10, the lock are provided on sliding block 11
Tight mechanism includes bolt 13 and handwheel 14, and handwheel 14 is threadedly coupled with bolt 13, and one end of bolt 13 is fixedly connected with sliding block 11,
As shown in figure 9, being provided with slot hole 12 of the length direction in 10 guide direction of siding track on siding track 10, bolt 13 is inserted in slot hole
In 12, in rotation process, handwheel 14 has to be withstood on siding track 10 and leaves 10 two states of siding track handwheel 14, as Fig. 4-
Shown in 7, each thigh support mechanism includes retractable supports arm 15, adjusted device and support leg plate 16, retractable support arm 15
Bottom end is provided with the second locking member for locking main orbit 9, and the second locking member includes clamping screw 7 and L-type locking body 8, lock
One end of tight body 8 is fixedly connected with retractable support arm 15, and clamping screw 7 is through the other end of L-type locking body 8, clamping screw 7
Have in rotation process and withstand on fixed rack 5 and leave 5 two states of fixed rack, when clamping screw 7 withstands on fixed cunning
When on rail 5, Liang Ge thigh supports mechanism is locked at corresponding position on fixed rack 5, when clamping screw 7 leaves fixed rack 5
When, Liang Ge thigh supports mechanism is moved along the guide direction of fixed rack 5, and the top of retractable supports arm 15 is provided with spheric seat
17, the adjusted device includes tuning ball 18, push rod 19, positioning plate 21 and positioning pin 20, and tuning ball 18 is movably arranged on spherical shape
In seat 17, push rod 19 is arranged on the lateral wall of tuning ball 18, and positioning plate 21 is fixedly connected with the upper end of retractable supports arm 15,
Even circumferential offers multiple tuning holes 22 on positioning plate 21, and location hole 23 and groove 24 are offered on push rod 19, groove 24
Axis is parallel with the axis of location hole 23, and when pushing tuning ball 18, the location hole 23 on push rod 19 has and positioning plate 21
On any one 22 face of tuning hole state, the upper end of positioning pin 20 is provided with knob, and knob includes turn for connecting l-shaped
Lever 25 and gag lever post 26, one end of the rotating bar 25 of the knob are connect with gag lever post 26, the rotating bar 25 of knob it is another
End is rotatablely connected with positioning pin 20, and when rotary motion bar 25, gag lever post 26, which has, is inserted in groove 24 and 24 two kinds of groove of disengaging
State, when gag lever post 26 is inserted in groove 24, and positioning pin 20 is interspersed in location hole 23, the lower end of positioning pin 20, which is detached from, adjusts
To hole 22, when gag lever post 26 is detached from groove 24, positioning pin 20 is interspersed in location hole 23 and the tuning hole with 23 face of location hole
In 22, support leg plate 16 is fixedly connected with tuning ball 18,.
As shown in figure 8, leg support mechanism includes main shaft 29, connecting plate 34, turbine and worm mechanism and two supporting modules,
Two supporting modules are separately positioned on the left and right sides of connecting plate 34, and connecting plate 34 is telescopic plate, main shaft 29 and connecting plate
34 is parallel, and two supporting modules include fixed seat 27 and the lifting column 28 being arranged in fixed seat 27 slided up and down, connection
The both ends of plate 34 are separately fixed at the top of two lifting columns 28, and main shaft 29 is rotatably arranged in two fixed seats 27, and main shaft
29 are in axial sliding connection with right hand fixed seat 27, and turbine and worm mechanism is connect with the fixed seat 27 of Left-side support module, turbine snail
The turbine 30 of linkage is fixed on main shaft 29, and scroll bar is rotatably arranged in the fixed seat 27 in left side, and a left side is provided on main shaft 29
Right two rack and pinion mechanisms, main shaft 29 are in axial sliding connection with right side gear 32, and left side gear 32 is fixed on main shaft 29, and two
A rack 33 is separately fixed on two lifting columns 28, and the top of each lifting column 28 is respectively connected with the load sole spun upside down
35, load sole 35 is provided with ankle pad 36, and ankle pad 36 is protruded on load sole 35, is useful for placing ankle on ankle pad 36
Groove is provided with the third locking member for locking shifting sledge 6, third locking member packet in the fixed seat 24 of each supporting module
Clamping screw 7 and L-type locking body 8 are included, one end of L-type locking body 8 is fixedly connected with the fixed seat 24 of leg support mechanism, locking
Bolt 7 is through the other end of L-type locking body 8, and clamping screw 7 has in rotation process to be withstood on shifting sledge 6 and leave shifting
6 two states of dynamic sliding rail, when clamping screw 7 is withstood on shifting sledge 6, leg support mechanism is locked on shifting sledge accordingly
Position, when clamping screw 7 leaves shifting sledge 6, leg support mechanism 6 upper edge guide direction of shifting sledge slide.
Operation principle:As shown in Figure 10, before gynecologial examination is carried out, the lifting column 28 of leg support mechanism is located at most patient
Short place, mobile bed plate 2 turn to side, and patient is sitting on fixed bed board 1, and both feet are placed on two load soles 35, and ankle is put
It puts in the groove of ankle pad 36, sole is attached on load sole 35, and both feet exert a force outward to load sole 35, and connecting plate 34 extends,
Two shifting sledges 6 slide in and out on fixed rack 5, and two are carried on a shoulder pole the increase of the distance between sole 35, and then patient's both feet
The angle opened increases, the worm screw 31 of rotation turbine and worm mechanism, and the gear 32 on main shaft 29 is nibbled with the rack 33 on lifting column 28
Close, drive lifting column 28 rise, the both feet of patient are elevated, both feet push load sole 35 around the top of lifting column 28 rotate and it is right
Lifting column 28 applies forward power, and then the both feet of patient can stretch, when patient both feet in sustained height when, turn
Clamping screw 7 in dynamic fixed seat on 27 third locking member, makes clamping screw 7 withstand on shifting sledge 6, at this time foot support
Mechanism is locked on the shifting sledge 6 at this, rotary moveable bed board 2, and the entire body of patient just lies low on gynecological examining table,
As shown in figure 11, medical staff can stand carries out corresponding gynecologial examination project in the side of bed body to patient;It is rotated further turbine
The worm screw 31 of worm mechanism, lifting column 28 increase, and the both feet of patient are raised, and then both feet stretch obliquely, unscrew shifting sledge 6
On retaining mechanism handwheel 14, both feet exert a force outward to load sole 35, and connecting plate 34 extends, and two shifting sledges 6 are in fixation
It is slid in and out on sliding rail 5, two are carried on a shoulder pole the increase of the distance between sole 35, and then the angle increase that patient's both feet open, both feet
Between angle when meeting gynecologial examination demand, screw the handwheel 14 of the retaining mechanism on shifting sledge 6, shifting sledge 6 is locked at
On fixed rack 5, after being rotated down mobile bed plate 2, medical staff can stand carries out gynaecology's inspection in the side of mobile bed plate 2 to patient
It looks into;The length of connecting rod 4 is adjusted, the thigh support point of mobile Liang Ge thigh supports mechanism to patient rotates retractable supports arm
The clamping screw 7 on the second locking member on 15, makes clamping screw 7 withstand on fixed rack 5, at this time Liang Ge thigh supports mechanism
The corresponding position of fixed rack 5 is locked at, adjusting the height of retractable supports arm 15 makes the leg of patient be placed on support leg plate 16
On, Liang Ge thigh supports mechanism is adjusted, Shi Liangge thigh supports mechanism adapts to the demand of gynecologial examination, positioning pin 20 is through and is pushed away
In the location hole 23 of bar 19, the knob of 20 upper end of positioning pin prevents positioning pin 20 from being detached from from the location hole 23 of push rod 19, rotates
The rotating bar 25 of the knob of 20 upper end of positioning pin makes in the groove 24 that gag lever post 26 is inserted on push rod 19, pushes push rod 19, makes tune
It is rotated to support leg plate 16 of the ball 18 in the circle rotation of positioning plate 21, tuning ball 18 with tuning ball 18, when support leg plate 16 rotates
To after suitable position, the location hole 23 on push rod 19 is faced with the tuning hole 22 on positioning plate 21, on rotational positioning pin 20
Knob rotating bar 25, gag lever post 26 is made to be detached from the groove 24 on push rod 19, positioning pin 20 is interspersed in location hole
23 and in 23 corresponding tuning hole 22 of location hole, the both legs of patient are just by bracketing in Liang Ge thigh supports mechanism, medical care
Personnel can stand carries out gynecologial examination in the side of mobile bed plate 2 to patient.