CN103393471A - Chair used for antenatal examination and parturition - Google Patents
Chair used for antenatal examination and parturition Download PDFInfo
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- CN103393471A CN103393471A CN2013103282927A CN201310328292A CN103393471A CN 103393471 A CN103393471 A CN 103393471A CN 2013103282927 A CN2013103282927 A CN 2013103282927A CN 201310328292 A CN201310328292 A CN 201310328292A CN 103393471 A CN103393471 A CN 103393471A
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- support
- guide rod
- support plate
- riser
- bar
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- 230000032696 parturition Effects 0.000 title abstract 2
- 210000003141 lower extremity Anatomy 0.000 claims description 42
- 230000035606 childbirth Effects 0.000 claims description 14
- 238000007689 inspection Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 230000000670 limiting effect Effects 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003319 supportive effect Effects 0.000 description 2
- 208000006399 Premature Obstetric Labor Diseases 0.000 description 1
- 206010036600 Premature labour Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 210000004381 amniotic fluid Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 208000026440 premature labor Diseases 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The invention discloses a chair used for antenatal examination and parturition. The chair comprises a support. The support is formed by risers and horizontal plates. A vertical plate is arranged on the support in the vertical direction. A horizontal fulcrum bar is horizontally installed at the front end of the vertical plate. A movable support plate is installed on the horizontal fulcrum bar and located below the horizontal plates of the support. A panel is arranged at the front end of the movable support plate. Side support plates are installed on the left side and the right side of the panel respectively. A vertical groove is formed in each side support plate, wherein a first sliding chute and a second sliding chute are formed in the inner side and the outer side of the side support plate respectively, a first slide bar is installed in the vertical groove, a first guide rod is arranged at the lower end of the first slide bar, a first limiting ring is installed at the lower end of the vertical groove, and a first spring is installed on the first guide rod; a positioning box is installed on the panel, wherein an inner cavity and a horizontal groove are formed in the positioning box, and a third sliding chute is formed in the positioning box; a connecting rod and a pull block are installed on the first slide bar, and a wedge block is installed at one end of the connecting rod; a second slide bar is installed in the horizontal groove, a second guide rod is installed at the inner end of the second slide bar, a second limiting ring is installed at the inner end of the horizontal groove, and a second spring is installed on the second guide rod.
Description
Technical field
The present invention relates to a kind of gynecological special equipment technical field, is exactly the dual-purpose chair of a kind of product inspection childbirth.
Background technology
In actual life, some puerpera, because maintenance is improper or quantity of motion is excessive, there will be the situation of lower abdomen severe pain, show or broken amniotic fluid.At this moment, the puerpera can be sent to examination in hospital, by the doctor, has judged whether the premature labor sign.But existing obstetrics seat only has seat configuration, and in case judge on inspection and need to give a birth at once, or in checking process puerpera's fortuitous event such as occur bleeding profusely, have to the puerpera is moved on operation table and performed the operation by obstetrics' seat.The process of lifting and move to operation table by the whole health of puerpera is difficulty and effort very, need at least three people's coordinated, and mobile puerpera's movement range is as far as possible little, and it is slow that speed is wanted, and even so, also can significantly increase the painful and dangerous of puerpera.In addition, mobile puerpera need spend the plenty of time, tends to incur loss through delay the best opportunity of operation.
Summary of the invention
The problem that can't directly perform the operation in order to solve existing obstetrics seat, the invention provides the dual-purpose chair of a kind of product inspection childbirth, it can directly expand into operation table as required in puerpera's production process, and need not integrated moving puerpera health, thereby, can reduce puerpera's misery and risk, and can be the time that treasured is won in operation.
The technical solution adopted for the present invention to solve the technical problems is: produce the dual-purpose chair of inspection childbirth and comprise support, support connects and composes inverted L-shaped up and down by riser and transverse slat; Between the transverse slat of support and riser, vertically be provided with riser, riser front end level is installed cross support arm, and mobile support plate is installed on cross support arm, on mobile support plate, offers the cross support arm hole, and the cross support arm hole coordinates with cross support arm; Mobile support plate is positioned at the transverse slat below of support; The front end of mobile support plate is provided with panel, and panel is vertical with mobile support plate, and the width of panel equates with the width of support; Side support plate of the each side installation of panel, two side support plates respectively with panel hinged; The side support plate lays respectively at the left and right sides of riser and mobile support plate; The free end of side support plate coordinates with the riser of support; The outer surface of side support plate and the outer surface of support are coplanar; Each each level of side support plate inside upper part is provided with a pair of holder lower limb plate hinge seat, and every pair of holder lower limb plate hinge seat among is installed a holder lower limb plate, and the upper end of holder lower limb plate inboard is provided with holder lower limb board support, and holder lower limb plate is hinged with holder lower limb plate hinge seat by holder lower limb board support; A rotating seat is respectively installed in the outside of each side support plate, and rotating seat and side support plate are hinged, on each rotating seat, respectively is provided with a leg support, and the free end of each leg support is respectively installed a lower limb support plate, and leg support is horizontal by vertically going to relatively for the lower limb support plate; The transverse slat front end of support is each side installed a limited block, and limited block can be spacing for the rotating seat of homonymy; The transverse slat rear end of support is hinged with an end of holder back, and the other end of holder back is hinged with the holder backboard; The riser back of support is from bottom to top installed horizon bar, the second guide rod, location supporting rod and the first guide rod successively; The rear end of horizon bar, the second guide rod and the first guide rod is installed bracing frame jointly; Movable first slide block of installing on the first guide rod, an end of the first slide block and support bar is hinged, and the other end of support bar is hinged with the holder backboard; Mounting limit lever on location supporting rod, the upper end of limit lever coordinates with the first slide block, can prevent that the first slide block from moving forward; One end of the lower end of limit lever and connecting rod is hinged, and the other end of connecting rod and the second slide block are hinged; The second slide block and the second guide rod are slidably matched; On the second slide block, level is installed push-pull bar, and the riser that push-pull bar passes support successively is connected with mobile support plate with riser.In a side support plate, offer vertical slot, the first chute and the second chute are offered respectively in the inside and outside both sides of side support plate, the first chute and the second chute all communicate with vertical slot, the first slide bar is installed in vertical slot, the lower end of the first slide bar is provided with the first guide rod, the first spacing ring is installed in the vertical slot lower end, and the first spacing ring coordinates with the first guide rod; The periphery of the first guide rod is installed the first spring, and the first spring contacts with the first guide rod with the first slide bar respectively; Positioning box is installed on panel, in positioning box, is offered inner chamber and transverse groove, on the sidewall of positioning box, offer the 3rd chute, the 3rd chute communicates with inner chamber; The 3rd chute top is provided with spacing block set, installing connecting rods and pulling block on the first slide bar, and connecting rod is positioned at the second chute, and pulling block is positioned at the first chute, and an end of connecting rod is installed wedge; Wedge be positioned at intracavity, and coordinate with spacing block set; The second slide bar is installed in transverse groove, and the second guide rod is installed in the inner of the second slide bar, inner second spacing ring of installing of transverse groove, and the second spacing ring coordinates with the second guide rod; The second guide rod periphery is installed the second spring, and the second spring contacts with the second spacing ring with the second slide bar respectively; Side contacts in the outer end of the second slide bar and side support plate.
For further realizing goal of the invention, also can be by the following technical solutions: on the riser of described support and riser, jointly offer horizon bar hole, the second guide rod hole and the first guide rod hole; The rear end of the first guide rod is positioned at the first guide rod hole; The rear end of the second guide rod is positioned at the second guide rod hole; The rear end of horizon bar is positioned at the horizon bar hole.On support frame as described above, offer locating hole, locating hole coordinates with location supporting rod.Leg is installed in the riser bottom of described support, and universal wheel is installed respectively in bracing frame, side support plate and mobile support plate bottom.The support bar groove is offered on support frame as described above top, the support bar groove can with the support bar corresponding matching.
Beneficial effect of the present invention is: it can, under the prerequisite of integrated moving puerpera health not, be launched into operation table.The risk that both can avoid the integrated moving puerpera to bring, can be again the operating time that the doctor saves more preciousnesses, thereby, the puerpera is got timely medical treatment at the opportunity of operation of the best.It has whole parts of obstetrics' seat and operation table, still, and because design is ingenious, therefore, under seat configuration or operation table form, unwanted parts can be by Hide All, to dwindle the volume of the dual-purpose chair of whole product inspection childbirth, for the doctor provides openr treatment space, simultaneously, because its compact conformation is small and exquisite, therefore, lower to site requirements, the hospital that can be suitable for various scales uses.
The accompanying drawing explanation
Fig. 1 is the structural representation of the dual-purpose chair of product inspection childbirth of the present invention, in figure, is seat configuration, and the lower limb support plate is in vertical state; Fig. 2 produces the structural representation that the dual-purpose chair of inspection childbirth is launched into the form of operation table in Fig. 1, in figure, for seeing cross support arm clearly, operation table form riser and mobile support plate are separated; Fig. 3 is that the A-A of Fig. 2 analyses and observe the structure for amplifying schematic diagram; Fig. 4 is that the B-B of Fig. 1 analyses and observe the structure for amplifying schematic diagram, in figure, has omitted the universal wheel of side support plate bottom; Fig. 5 is that the C-C of Fig. 1 analyses and observe the structure for amplifying schematic diagram.
Reference signs : a support frame, 2 rod groove, 3 Torr backplane, 4 rod, 5 limit leverage, 6 Torr backs, 7 first slider, Eight first guide rod hole, 9 risers, 10 Bracket , 11 transverse strut, 12 transverse strut hole, 13 mobile support plate 14 panel, 15 torr leg plate, 16 collateral board, 17 prop leg plate hinge base, 18 horizontal rod hole, 19 second guide rod hole 20 feet, 21 second slide, 22 link, 23 horizontal bar, 24 positioning rod, 25 second guide rod, 26 first guide rod, 27 positioning holes, 28 rotating seats, 29 stopper, 30 leg, 31 legs support plate, 32 prop leg plate holder, 33 push rod, 34 vertical slots, 35 first slider, 36 pull block, 37 first chute, 38 second chute, 39 first spring 40 first limit ring, 41 first guide rod, 42 positioned box, 43 limit bump, 44 wedges, 45 lumen, 46 second spring, 47 second guide rod, 48 second retention ring, 49 second slider, 50 transverse grooves, 51 link, 52 third chute.
The specific embodiment
In Fig. 1, the dual-purpose chair of described product inspection childbirth is in seat configuration, and it comprises support 10.Support 10 connects and composes inverted L-shaped up and down by riser and transverse slat.The rear end of transverse slat is connected with the upper end of riser.The width of riser and transverse slat is the body width of chair special.As shown in Figure 2, between the transverse slat of support 10 and riser, vertically be provided with riser 9.Riser 9 can play the effect of transverse slat and riser reinforcement.Riser 9 front end levels are installed cross support arm 11.Mobile support plate 13 is installed on cross support arm 11, on mobile support plate 13, is offered cross support arm hole 12, cross support arm hole 12 coordinates with cross support arm 11.13 of 11 pairs of mobile support plates of cross support arm guiding and supporting role, make mobile support plate 13 relatively riser 9 move forward and backward.Mobile support plate 13 is positioned at the transverse slat below of support 10, can play a supportive role to support 10 front ends.The front end of mobile support plate 13 is provided with panel 14, and panel 14 is vertical with mobile support plate 13.As shown in Figure 4, the width of panel 14 equates with the width of support 10.Side support plate 16 of the each side installation of panel 14.Two side support plates 16 are hinged with panel 14 respectively.As shown in Figure 1 and Figure 4, side support plate 16 lays respectively at the left and right sides of riser 9 and mobile support plate 13, and riser 9 and mobile support plate 13 are blocked fully and hide.At this moment, the free end of side support plate 16 coordinates with the riser of support 10, but riser offside support plate 16 Horizontal limitings.For making the dual-purpose chair volume of described product inspection childbirth less, more compact structure, as shown in Figure 4, the outer surface of the outer surface of side support plate 16 and support 10 is coplanar.Each each level of side support plate 16 inside upper part is provided with a pair of holder lower limb plate hinge seat 17.Every pair of holder lower limb plate hinge seat 17 amongs are installed a holder lower limb plate 15.As shown in Figure 4, the upper end of holder lower limb plate 15 inboards is provided with holder lower limb board support 32.Holder lower limb plate 15 is hinged with holder lower limb plate hinge seat 17 by holder lower limb board support 32.A rotating seat 28 is respectively installed in the outside of each side support plate 16, and rotating seat 28 is hinged with side support plate 16.As shown in Figure 1, on each rotating seat 28, respectively be provided with a leg support 30.The free end of each leg support 30 is respectively installed a lower limb support plate 31.Leg support 30 is horizontal by vertically going to relatively for lower limb support plate 31, in order to puerpera's shank is provided support.The transverse slat front end of support 10 is each side installed a limited block 29.As shown in Figure 1 and Figure 4, limited block 29 can be spacing for the rotating seat 28 of homonymy, thereby, make leg support 30 have enough support forces to bear the weight of puerpera's shank.The transverse slat rear end of support 10 is hinged with an end of holder back 6, and the other end of holder back 6 is hinged with holder backboard 3.As shown in Figure 1, under seat configuration, holder backboard 3 and holder back 6 are in skewed.The riser back of support 10 is from bottom to top installed horizon bar 23, the second guide rod 25, location supporting rod 24 and the first guide rod 26 successively.The rear end of horizon bar 23, the second guide rod 25 and the first guide rod 26 is installed bracing frame 1 jointly.On the first guide rod 26, movable installation the first slide block 7, the first slide blocks 7 are hinged with an end of support bar 4, and the other end of support bar 4 is hinged with holder backboard 3.Mounting limit lever 5 on location supporting rod 24, as shown in Figure 1, the upper end of limit lever 5 coordinates with the first slide block 7, can prevent that the first slide block 7 from moving forward, thereby, for support bar 4 provides support power to bear holder backboard 3 and the suffered load of holder back 6.One end of the lower end of limit lever 5 and connecting rod 22 is hinged, and the other end of connecting rod 22 and the second slide block 21 are hinged.The second slide block 21 and the second guide rod 25 are slidably matched.On the second slide block 21, level is installed push-pull bar 33.As shown in Figure 1, push-pull bar 33 riser that passes successively support 10 is connected with mobile support plate 13 with riser 9.Under seat configuration, for preventing the relative panel 14 of side support plate 16, outwards open, make to hold in the palm backboard 3 and holder back 6 lose constraint and topple over, as shown in Figure 5, in a side support plate 16, offer vertical slot 34.The inside and outside both sides of side support plate 16 are offered respectively the first chute 37 and the second chute 38, the first chutes 37 and the second chute 38 and all with vertical slot 34, are communicated.The lower end of interior installation the first slide bar 35, the first slide bars 35 of vertical slot 34 is provided with the first guide rod 41, and vertical slot 34 lower ends are installed the first spacing ring 40, the first spacing rings 40 and coordinated with the first guide rod 41.The periphery of the first guide rod 41 is installed the first spring 39, the first springs 39 and with the first slide bar 35, with the first guide rod 41, is contacted respectively.The first spring 39 coordinates with the first spacing ring 40 provides reset force upwards for the first slide bar 35.Positioning box 42 is installed on panel 14.In positioning box 42, offer inner chamber 45 and transverse groove 50.On the sidewall of positioning box 42, offering the 3rd chute 52, the three chutes 52 communicates with inner chamber 45.The 3rd chute 52 tops are provided with spacing block set 43.Installing connecting rods 51 and pulling block 36 on the first slide bar 35, connecting rod 51 is positioned at the second chute 38, and pulling block 36 is positioned at the first chute 37, and an end of connecting rod 51 is installed wedge 44.Wedge 44 is positioned at inner chamber 45, and coordinates with spacing block set 43, thereby, by side support plate 16 and panel 14 lockings.The second guide rod 47 is installed in the inner of interior installation the second slide bar 49, the second slide bars 49 of transverse groove 50, and inner second spacing ring 48, the second spacing rings 48 of installing of transverse groove 50 coordinate with the second guide rod 47.The second guide rod 47 peripheries are installed the second spring 46, the second springs 46 and with the second slide bar 49, with the second spacing ring 48, are contacted respectively, and the second spring 46 provides outside power for the second slide bar 49.The outer end of the second slide bar 49 and the interior side contacts of side support plate 16.
Under seat configuration, because side support plate 16 coordinates with the riser of support 10, therefore, riser 9 and mobile support plate 13 are in separated position can't be closed, at this moment, limit lever 5 is locked into vertical state, thereby, make limit lever 5 be positioned at the first slide block 7 front portions, and to the first slide block 7 and 4 position-limiting actions of support bar.When need expand into operation table, need not the integrated moving puerpera, first by medical matters personnel by puerpera's both legs by on lower limb support plate 31, taking in one's arms, puerpera's both legs still are in bending, another medical matters personnel go to vertical shape as shown in Figure 1 by lower limb support plate 31, and leg support 30 is rotated to 180 degree, make leg support 30 and lower limb support plate 31 be positioned at side support plate 16 outsides; In the time of after lower limb support plate 31 rotate in place, can press pulling block 36 downwards, pulling block 36 drives wedge 44 by the first slide bar 35 and connecting rod 51 and moves down, wedge 44 and spacing block set 43 are broken away from, at this moment, the second slide bar 49 can outwards be pushed the side support plate 16 of correspondence open under the drive of the second spring 46, so that the medical worker pulls side support plate 16 outwards to overturn; Again two side support plates 16 are horizontally rotated respectively to 180 degree position extremely as shown in Figure 2, at this moment, lever 5 releases, the first slide block 7 can be pushed limit lever 5 open and move forward, thereby, make to hold in the palm backboard 3 and holder back 6 to turn to horizontal, by 1 pair of holder backboard 3 of bracing frame, played a supportive role; When rotating, limit lever 5 pulls mobile support plate 13 and riser 9 closures by connecting rod 22, the second slide block 21 and push-pull bar 33; Finally, as shown in Figure 3, respectively that two holder lower limb plates, 15 rotation 270 degree are extremely horizontal, by two holder lower limb plates 15, form the holder leg platform, at this moment, the medical worker can lie against puerpera's both legs on two holder lower limb plates 15.The above-mentioned whole process that is launched into operation table by seat only needed about 1 minute, can be the doctor and strove for more treatment time.Holder lower limb plate 15 is in when horizontal, and side support plate 16 and holder lower limb plate hinge seat 17 are common provides support power for holder lower limb plate 15.Because the puerpera lies low when the operation table, both legs need to separate sometimes, therefore, the holder leg platform that two holder lower limb plates 15 form hold in the palm backboard 3 and support 10 more broad.
As shown in Figure 2, on the riser of described support 10 and riser 9, jointly offer horizon bar hole 18, the second guide rod hole 19 and the first guide rod hole 8.The rear end of the first guide rod 26 is positioned at the first guide rod hole 8; The rear end of the second guide rod 25 is positioned at the second guide rod hole 19; The rear end of horizon bar 23 is positioned at horizon bar hole 18.For further saving space, when seat configuration, can promote bracing frame 1 and move forward, the first guide rod 26, the second guide rod 25 and horizon bar 23 are closed at respectively in the first guide rod hole 8, the second guide rod hole 19 and horizon bar hole 18.When the operation table state, can pull back bracing frame 1, so that bracing frame 1 can support effectively to holder backboard 3.
As shown in Figure 1, on support frame as described above 1, offer locating hole 27.Under seat state, locating hole 27 coordinates with location supporting rod 24.By bracing frame 1 and the common supporting and location pole 24 of support 10, make location supporting rod 24 can bear larger load.
As shown in Figure 2, support bar groove 2 is offered on support frame as described above 1 top.During the operation table state, support bar groove 2 can with support bar 4 corresponding matching, prevent from disturbing between support bar 4 and bracing frame 1.
Technical solutions according to the invention are not restricted in the scope of embodiment of the present invention.
Claims (5)
1. produce the dual-purpose chair of inspection childbirth, it is characterized in that: comprise support (10), support (10) connects and composes inverted L-shaped up and down by riser and transverse slat; Between the transverse slat of support (10) and riser, vertically be provided with riser (9), riser (9) front end level is installed cross support arm (11), the upper mobile support plate (13) of installing of cross support arm (11), on mobile support plate (13), offer cross support arm hole (12), cross support arm hole (12) coordinate with cross support arm (11); Mobile support plate (13) is positioned at the transverse slat below of support (10); The front end of mobile support plate (13) is provided with panel (14), and panel (14) is vertical with mobile support plate (13), and the width of panel (14) equates with the width of support (10); A side support plate of the each side installation of panel (14) (16), two side support plates (16) are hinged with panel (14) respectively; In a side support plate (16), offer vertical slot (34), the first chute (37) and the second chute (38) are offered respectively in the inside and outside both sides of side support plate (16), the first chute (37) and the second chute (38) all communicate with vertical slot (34), the first slide bar (35) is installed in vertical slot (34), the lower end of the first slide bar (35) is provided with the first guide rod (41), the first spacing ring (40) is installed in vertical slot (34) lower end, and the first spacing ring (40) coordinates with the first guide rod (41); The periphery of the first guide rod (41) is installed the first spring (39), and the first spring (39) contacts with the first guide rod (41) with the first slide bar (35) respectively; The upper positioning box (42) of installing of panel (14), in positioning box (42), offer inner chamber (45) and transverse groove (50), on the sidewall of positioning box (42), offer the 3rd chute (52), the 3rd chute (52) communicates with inner chamber (45); The 3rd chute (52) top is provided with spacing block set (43), the upper installing connecting rods (51) of the first slide bar (35) and pulling block (36), connecting rod (51) is positioned at the second chute (38), pulling block (36) is positioned at the first chute (37), and an end of connecting rod (51) is installed wedge (44); Wedge (44) is positioned at inner chamber (45), and coordinates with spacing block set (43); The second slide bar (49) is installed in transverse groove (50), the second guide rod (47) is installed in the inner of the second slide bar (49), inner the second spacing ring (48) of installing of transverse groove (50), the second spacing ring (48) coordinates with the second guide rod (47); The second guide rod (47) periphery is installed the second spring (46), and the second spring (46) contacts with the second spacing ring (48) with the second slide bar (49) respectively; The outer end of the second slide bar (49) and the interior side contacts of side support plate (16); Side support plate (16) lays respectively at the left and right sides of riser (9) and mobile support plate (13); The free end of side support plate (16) coordinates with the riser of support (10); The outer surface of the outer surface of side support plate (16) and support (10) is coplanar; Each each level of side support plate (16) inside upper part is provided with a pair of holder lower limb plate hinge seat (17), every pair of holder lower limb plate hinge seat (17) among is installed a holder lower limb plate (15), the inboard upper end of holder lower limb plate (15) is provided with holder lower limb board support (32), and holder lower limb plate (15) is hinged with holder lower limb plate hinge seat (17) by holder lower limb board support (32); A rotating seat (28) is respectively installed in the outside of each side support plate (16), rotating seat (28) is hinged with side support plate (16), on each rotating seat (28), respectively be provided with a leg support (30), the free end of each leg support (30) is respectively installed a lower limb support plate (31), and leg support (30) is horizontal by vertically going to relatively for lower limb support plate (31); The transverse slat front end of support (10) is each side installed a limited block (29), and limited block (29) can be spacing for the rotating seat (28) of homonymy; The transverse slat rear end of support (10) is hinged with an end of holder back (6), and the other end of holder back (6) is hinged with holder backboard (3); The riser back of support (10) is from bottom to top installed horizon bar (23), the second guide rod (25), location supporting rod (24) and the first guide rod (26) successively; The rear end of horizon bar (23), the second guide rod (25) and the first guide rod (26) is installed bracing frame (1) jointly; Upper movable the first slide block (7) of installing of the first guide rod (26), the first slide block (7) is hinged with an end of support bar (4), and the other end of support bar (4) is hinged with holder backboard (3); The upper mounting limit lever (5) of location supporting rod (24), the upper end of limit lever (5) coordinates with the first slide block (7), can prevent that the first slide block (7) from moving forward; One end of the lower end of limit lever (5) and connecting rod (22) is hinged, and the other end of connecting rod (22) and the second slide block (21) are hinged; The second slide block (21) is slidably matched with the second guide rod (25); The upper level of the second slide block (21) is installed push-pull bar (33), and the riser that push-pull bar (33) passes support (10) successively is connected with mobile support plate (13) with riser (9).
2. the dual-purpose chair of product inspection childbirth according to claim 1, is characterized in that: on the riser of described support (10) and riser (9), jointly offer horizon bar hole (18), the second guide rod hole (19) and the first guide rod hole (8); The rear end of the first guide rod (26) is positioned at the first guide rod hole (8); The rear end of the second guide rod (25) is positioned at the second guide rod hole (19); The rear end of horizon bar (23) is positioned at horizon bar hole (18).
3. product according to claim 1 is examined the dual-purpose chair of childbirth, and it is characterized in that: on support frame as described above (1), offer locating hole (27), locating hole (27) coordinates with location supporting rod (24).
4. product according to claim 1 is examined the dual-purpose chair of childbirth, it is characterized in that: leg (20) is installed in the riser bottom of described support (10), and universal wheel is installed respectively in bracing frame (1), side support plate (16) and mobile support plate (13) bottom.
5. the dual-purpose chair of product according to claim 1 inspection childbirth, it is characterized in that: support bar groove (2) is offered on support frame as described above (1) top, support bar groove (2) can with support bar (4) corresponding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328292.7A CN103393471B (en) | 2013-07-25 | 2013-07-25 | Produce the dual-purpose chair of inspection childbirth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328292.7A CN103393471B (en) | 2013-07-25 | 2013-07-25 | Produce the dual-purpose chair of inspection childbirth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103393471A true CN103393471A (en) | 2013-11-20 |
| CN103393471B CN103393471B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310328292.7A Expired - Fee Related CN103393471B (en) | 2013-07-25 | 2013-07-25 | Produce the dual-purpose chair of inspection childbirth |
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| Country | Link |
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| CN (1) | CN103393471B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2225228A (en) * | 1988-11-26 | 1990-05-30 | Nesbit Evans & Co Ltd | Obstetric bed |
| CN2448346Y (en) * | 2000-10-08 | 2001-09-19 | 孝感市中心医院 | Multi-function obstetric examination bed |
| US6408464B1 (en) * | 1999-08-23 | 2002-06-25 | Hill-Rom Services, Inc. | Birthing bed foot section attachment mechanism |
| CN202179597U (en) * | 2011-08-24 | 2012-04-04 | 张洁 | Gynecological bed |
-
2013
- 2013-07-25 CN CN201310328292.7A patent/CN103393471B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2225228A (en) * | 1988-11-26 | 1990-05-30 | Nesbit Evans & Co Ltd | Obstetric bed |
| US6408464B1 (en) * | 1999-08-23 | 2002-06-25 | Hill-Rom Services, Inc. | Birthing bed foot section attachment mechanism |
| CN2448346Y (en) * | 2000-10-08 | 2001-09-19 | 孝感市中心医院 | Multi-function obstetric examination bed |
| CN202179597U (en) * | 2011-08-24 | 2012-04-04 | 张洁 | Gynecological bed |
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| Publication number | Publication date |
|---|---|
| CN103393471B (en) | 2015-08-05 |
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