CN103405324A

CN103405324A - Childbirth operating chair

Info

Publication number: CN103405324A
Application number: CN2013103371969A
Authority: CN
Inventors: 胡子喻; 唐龙国; 迟英娟
Original assignee: 迟英娟
Current assignee: Hu Ziyu
Priority date: 2013-07-26
Filing date: 2013-07-26
Publication date: 2013-11-27
Anticipated expiration: 2033-07-26
Also published as: CN103405324B

Abstract

The invention discloses a childbirth operating chair comprising a support. The support is connected with a vertical plate and a transverse plate to form of an inverted L shape. An upright plate is arranged between the vertical plate and the transverse plate vertically, a transverse supporting rod is mounted at the front end of the upright plate horizontally, and a movable supporting plate is mounted on the transverse supporting rod. The movable supporting plate is located below the transverse plate of the support. A panel is fixed at the front end of the movable supporting plate. One side support is mounted on the left side and right side of the panel, and the two side supports are hinged with the panel. A groove is formed on the outer side of one side supporting plate, a partitioning plate is arranged in the groove, and a through hole is formed on the partitioning plate. A positioning hole is formed on the vertical plate of the support, a positioning pin is mounted in the groove horizontally, one end of the positioning pin matches with the positioning hole, and the other end of the positioning pin matches with the through hole. A handle seat is arranged at the middle of the positioning pin, a spring is mount at the circumference of the positioning pin and contacts with the handle seat the partitioning plate respectively. A U-shaped handle is mounted in the groove. The childbirth operating chair can be unfolded as an operating bed as required in the process during childbirth of a maternal directly, and movement of the entire body of the maternal is omitted.

Description

The childbirth operating chair

Technical field

The present invention relates to a kind of gynecological medical apparatus and instruments, is a kind of childbirth operating chair furtherly.

Background technology

When the puerpera produced in hospital, the doctor can select to allow puerpera's semireclining produce on obstetrics' seat usually.But existing obstetrics seat only has seat configuration, in case appearring in puerpera in process of production, massive hemorrhage or difficult labour need the situations such as cesarean, have to the puerpera is moved on operation table and performed the operation by obstetrics' seat.The process that the whole health of puerpera was lifted and moved to operation table 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 a kind of childbirth operating chair, 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 operation and win the precious time.

The technical solution adopted for the present invention to solve the technical problems is: the childbirth operating chair comprises support, and 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.Groove is offered in a side support plate outside, in groove, is provided with dividing plate, on dividing plate, offers through hole; On the riser of support, offer locating hole, in groove, level is installed alignment pin, and an end of alignment pin coordinates with locating hole, and the other end of alignment pin coordinates with through hole; The alignment pin middle part is provided with handle set, the periphery mounting spring of alignment pin, and spring contacts with dividing plate with handle set respectively; The U-shaped handle is installed in groove, and the U-shaped handle consists of two support columns and a handlebar stem, and handle set is hinged respectively for an end of two support columns, and the other end of two support columns is connected with the two ends of handlebar stem respectively; Two support columns lay respectively at the dividing plate both sides, and handlebar stem is positioned at dividing plate and alignment pin rear.

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 best opportunity of operation.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 whole childbirth operating chair, 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 applicable to various scales is used.

The accompanying drawing explanation

Fig. 1 is the structural representation of childbirth operating chair of the present invention, in figure, is seat configuration, and the lower limb support plate is in vertical state; Fig. 2 is the structural representation that in Fig. 1, the childbirth operating chair is launched into the form of operation table, for seeing cross support arm clearly, operation table form riser and mobile support plate is separated in figure; 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.

Numeral: a support frame, 2 strut slot, 3 Torr backplane, 4 rod, 5 limit leverage, 6 Torr backs, the first slider 7, 8 of the first guide rod hole , 9 risers, 10 bracket, and 11 cross strut, transverse strut 12 holes, 13 mobile support plate 14 panels, 15 torr leg plates, 16 plates collateral, and 17 seat prop leg hinge plate , 18 horizontal rod hole 19 of the second guide hole 20 feet, 21 second slider, 22 rods, 23 horizontal bar, positioning strut 24, and 25 second guide rod, section 26 a guide rod, positioning holes 27, 28 rotating seats, 29 stopper, 30 leg, 31 leg support plate, bearing plate 32 prop leg,

push rod

33, 34 is positioned holes, 35 dowel pins,, 36U-shaped handle, through

holes

37, 38 partitions,

recesses

39, and 40, Block 41 handle spring.

The specific embodiment

In Fig. 1, described childbirth operating chair 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, is offered cross support arm hole 12 on mobile support plate 13, 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, and prevents that the movement between riser 9 and mobile support plate 13 is subject to external interference.Now, the free end of side support plate 16 coordinates with the riser of support 10, but riser offside support plate 16 Horizontal limitings have also locked the distance between riser 9 and mobile support plate 13 by side support plate 16 simultaneously.For making described childbirth operating chair volume less, more compact structure, and, facilitate many described chair specials to put storage, 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.When preventing seat configuration, the relative panel 14 of side support plate 16 is opened, and makes to hold in the palm backboard 3 and holder back 6 to be toppled over, and as shown in Figure 1, groove 39 is offered in side support plate 16 outsides.In groove 39, be provided with dividing plate 38, on dividing plate 38, offer through hole 37.On the riser of support 10, offer locating hole 34.The interior level of groove 39 is installed alignment pin 35, and an end of alignment pin 35 coordinates with locating hole 34, and the other end of alignment pin 35 coordinates with through hole 37.Alignment pin 35 middle parts are provided with handle set 40, the periphery mounting spring 41 of alignment pin 35, and spring 41 contacts with dividing plate 38 with handle set 40 respectively; Spring 41 provides the pretightning force of inserting locating hole 34 for alignment pin 35.The interior installation U-shaped of groove 39 handle 36, U-shaped handle 36 consists of two support columns and a handlebar stem, and handle set 40 is hinged respectively for an end of two support columns, and the other end of two support columns is connected with the two ends of handlebar stem respectively.Two support columns lay respectively at dividing plate 38 both sides, and handlebar stem is positioned at dividing plate 38 and alignment pin 35 rears.The handlebar stem of U-shaped handle 36 moves after can stoping alignment pin 35, prevent that alignment pin 35 from separating with locating hole 34, thereby, avoid under seat configuration because the relative panel 14 of side support plate 16 is opened in maloperation, guarantee to hold in the palm backboard 3 and holder back 6 can bear puerpera's weight above the waist.

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, now, 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 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; U-shaped handle 36 is pulled out by the interior rotation of groove 39, make U-shaped handle 36 remove spacing to alignment pin 35, afterwards, continue to pull U-shaped handle 36 to move backward, alignment pin 35 is separated with locating hole 34; Again two side support plates 16 are horizontally rotated respectively to 180 degree position extremely as shown in Figure 2, now, 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, now, 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.

Leg 20 is installed in the riser bottom of described support 10.Universal wheel is installed respectively in bracing frame 1, side support plate 16 and mobile support plate 13 bottoms, so that it moves.

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

1. childbirth operating chair, 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; 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); Groove (39) is offered in a side support plate (16) outside, in groove (39), is provided with dividing plate (38), on dividing plate (38), offers through hole (37); On the riser of support (10), offer locating hole (34), the interior level of groove (39) is installed alignment pin (35), one end of alignment pin (35) coordinates with locating hole (34), and the other end of alignment pin (35) coordinates with through hole (37); Alignment pin (35) middle part is provided with handle set (40), the periphery mounting spring (41) of alignment pin (35), and spring (41) contacts with dividing plate (38) with handle set (40) respectively; U-shaped handle (36) is installed in groove (39), U-shaped handle (36) consists of two support columns and a handlebar stem, one end of two support columns handle set (40) respectively is hinged, and the other end of two support columns is connected with the two ends of handlebar stem respectively; Two support columns lay respectively at dividing plate (38) both sides, and handlebar stem is positioned at dividing plate (38) and alignment pin (35) rear.

2. childbirth operating chair 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. childbirth operating chair according to claim 1, 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. childbirth operating chair according to claim 1, is characterized in that: bottom the riser bottom installation leg (20) of described support (10), bracing frame (1), side support plate (16) and mobile support plate (13), universal wheel is installed respectively.

5. childbirth operating chair according to claim 1, 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.