CN215132587U - A kind of leg support frame for parturient childbirth - Google Patents

Abstract

The utility model discloses a leg support frame for parturient childbirth, which realizes the rotation angle adjustment of the leg support frame in the horizontal direction by arranging an elastic sliding lock on a support rod and arranging a fluted disc on a mounting seat, so as to support the legs of the parturient in the process of childbirth in a multi-angle manner, thereby effectively relieving the problem of leg fatigue caused by the overlarge or undersize stretching angle of the legs in the process of parturient childbirth; through setting up elasticity locking Assembly to combine the arc pole to realize carrying out the anticlockwise rotation angle of vertical direction to the leg pad and adjust the locking, so that the crooked support of lying-in woman shank effectively improves lying-in woman's shank and supports the travelling comfort, and is applicable to the lying-in woman childbirth shank support of height and volume.

Description

Leg support frame for parturient childbirth

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to lying-in woman is shank support frame for childbirth.

Background

The delivery bed is mainly applied to delivery of women in obstetrics and gynecology department and gynecological examination and operation. Whether used for parturient delivery or gynecological examination and operation, the legs are supported by the leg support frame, so that a doctor can have enough space to operate the woman; to current childbirth bed, the horizontal angle of the bracing piece that the hospital used generally is fixed, and the angle that its leg pad was opened to the both sides level is fixed, to the lying-in woman of different bodily forms and height, the easy too big or undersize problem of open both legs that appears to effectively increased the shank fatigue of lying-in woman's childbirth in-process, very big influence the support suitability and the travelling comfort of shank.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the weak point that exists among the above-mentioned technique, provide a lying-in woman is shank support frame for childbirth, aim at solving above-mentioned lying-in woman is shank support frame suitability for childbirth and the low problem of travelling comfort.

The utility model provides a leg support frame for parturient childbirth, which comprises a mounting seat, wherein a support rod is horizontally and rotatably arranged on the mounting seat, the end part of the support rod is hinged with a first lifting rod, the upper end of the first lifting rod is connected with a leg pad, and a tightening belt is arranged on the leg pad; a second lifting rod is further arranged below the leg pad, an arc-shaped rod is arranged at the end part of the second lifting rod, and the arc-shaped rod can rotatably penetrate through the supporting rod; the support rod is provided with an elastic locking assembly used for locking the arc-shaped rod; foot pads are arranged on the first lifting rod and the second lifting rod along the horizontal direction; the mounting base is provided with a fluted disc, and the support rod is provided with an elastic sliding lock which is in sliding fit with the fluted disc.

Furthermore, the elastic sliding lock comprises a fixed disc, an annular inner gear, a limiting rod and a first spring, the fixed disc is connected to the supporting rod, and the annular inner gear is sleeved on the supporting rod and is in sliding fit with the fluted disc; one end of the limiting rod is connected with the annular inner gear, and the other end of the limiting rod is connected with the fixed disc in a sliding mode; the first spring is sleeved on the limiting rod, and two ends of the first spring are connected with the fixed disc and the annular inner gear respectively.

Furthermore, a rotating handle used for lifting and rotating the annular internal gear is arranged on the outer ring of the annular internal gear.

Furthermore, the elastic locking assembly comprises a locking rod and a second spring, a round hole is formed in the supporting rod, the locking rod is located in the round hole, the second spring is sleeved on the locking rod, and two ends of the second spring are connected to the round hole and the end part of the locking rod respectively; the arc-shaped rod is provided with a plurality of lock holes matched with the lock rod.

Furthermore, the end part of the lock rod is provided with a round block, and the round block is provided with a pull handle used for pulling the lock rod to be separated from the lock hole.

Furthermore, the end part of the arc-shaped rod is provided with a limiting block.

Furthermore, the foot pad is provided with a flexible cushion layer, and the connecting end of the tightening belt tightens the shank through a magic tape.

Further, the foot pad pass through the slide bar with second lifter sliding connection, the tip of slide bar is equipped with the ratch, the ratch passes first lifter, be equipped with the V-arrangement latch on the first lifter, the V-arrangement latch through with first lifter threaded connection's knob rotates come with the ratch carries out the chucking.

Furthermore, mounting holes for mounting the support frame on the delivery bed are formed in two sides of the mounting seat.

Further, first lifter with the second lifter all includes sleeve pipe and telescopic link, the telescopic link connect in leg pad bottom, the sleeve pipe cover in on the telescopic link, threaded connection has and is used for the chucking the locking bolt of telescopic link on the sleeve pipe.

Compared with the prior art, the method has the following beneficial effects:

the utility model provides a leg support frame for parturient childbirth, which realizes the rotation angle adjustment of the leg support frame in the horizontal direction by arranging an elastic sliding lock on a support rod and arranging a fluted disc on a mounting seat, so as to support the legs of the parturient in the process of childbirth in a multi-angle manner, thereby effectively relieving the problem of leg fatigue caused by the overlarge or undersize stretching angle of the legs in the process of parturient childbirth; through setting up elasticity locking Assembly to combine the arc pole to realize carrying out the anticlockwise rotation angle of vertical direction to the leg pad and adjust the locking, so that the crooked support of lying-in woman shank effectively improves lying-in woman's shank and supports the travelling comfort, and is applicable to the lying-in woman childbirth shank support of height and volume.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is a schematic view of a set of leg support frames for parturient childbirth of the utility model;

fig. 2 is a schematic view of the leg support for parturient childbirth of the utility model;

fig. 3 is an axial view of the leg support for parturient childbirth of the utility model;

fig. 4 is a schematic view of the elastic locking assembly of the present invention;

fig. 5 is an enlarged schematic view of a part a of a leg support for parturient childbirth of the present invention;

fig. 6 is an enlarged schematic view of part B of the leg support for parturient childbirth of the present invention;

fig. 7 is a schematic enlarged view of a part C of the leg support for parturient childbirth of the present invention.

In the drawings, 1-mounting seat; 2-a support rod; 3-a first lifting rod; 4-leg pad; 5-a second lifting rod; 6-arc-shaped rods; 7-an elastic locking assembly; 8-elastic sliding lock; 9-a foot pad; 10-a fluted disc; 11-a locking bolt; 21-round hole; 41-fastening a belt; 42-a flexible cushion layer; 61-a lock hole; 62-a limiting block; 71-locking bar; 72-a second spring; 73-a pull handle; 81-fixing disc; 82-ring gear; 83-a limiting rod; 84-a first spring; 85-turning handle; 91-a slide bar; 92-toothed bar; 93-V shaped latch; 94-knob.

Detailed Description

In order to make the structure and features and advantages of the present invention easier to understand, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

example 1:

as shown in fig. 1 to 7, the present invention provides a leg support frame for parturient childbirth, which comprises amounting base 1, asupport rod 2 is horizontally and rotatably arranged on themounting base 1, afirst lifting rod 3 is hinged to the end of thesupport rod 2, and aleg pad 4 is connected to the upper end of thefirst lifting rod 3, so as to support the lower leg of the parturient childbirth through theleg pad 4; theleg pad 4 is provided with atightening belt 41 to fix the lower leg of the lying-in woman through thetightening belt 41; asecond lifting rod 5 is further arranged below theleg pad 4, an arc-shaped rod 6 is arranged at the end part of thesecond lifting rod 5, and the arc-shaped rod 6 can rotatably penetrate through the supportingrod 2; the height of theleg pad 4 in the vertical direction is adjusted by arranging thefirst lifting rod 3 and thesecond lifting rod 5; thesupport rod 2 is provided with anelastic locking component 7 for locking the arc-shaped rod 6 so as to lock theleg pad 4 which rotates anticlockwise for a certain angle through theelastic locking component 7;foot pads 9 are arranged on thefirst lifting rod 3 and thesecond lifting rod 5 along the horizontal direction; themounting base 1 is provided with afluted disc 10, and thesupport rod 2 is provided with an elastic sliding lock 8 which is in sliding fit with thefluted disc 10.

Specifically, the elastic sliding lock 8 comprises afixed disk 81, an annularinternal gear 82, alimiting rod 83 and afirst spring 84, thefixed disk 81 is connected to thesupport rod 2, and the annularinternal gear 82 is sleeved on thesupport rod 2 and is in sliding fit with thefluted disk 10; one end of thelimiting rod 83 is connected with the annularinner gear 82, and the other end of thelimiting rod 83 is connected with thefixed disc 81 in a sliding manner; thefirst spring 84 is sleeved on thelimiting rod 83, and two ends of thefirst spring 84 are respectively connected with thefixed disc 81 and the annularinternal gear 82.

Specifically, arotating handle 85 for lifting and rotating the annularinternal gear 82 is arranged on the outer ring of the annularinternal gear 82, so that the annularinternal gear 82 is pulled to rise through therotating handle 85 to be separated from thefluted disc 10, and the limitingrod 83 drives thefixed disc 81 to rotate through horizontally rotating therotating handle 85 to rotate the supportingrod 2; when therotating handle 85 is released, the annularinternal gear 82 moves downwards under the action of thefirst spring 84 to engage with thetoothed disc 10 to lock the horizontal rotation freedom of the supportingrod 2.

Specifically, theelastic locking assembly 7 comprises alocking rod 71 and asecond spring 72, the supportingrod 2 is provided with around hole 21, thelocking rod 71 is positioned in theround hole 21, thesecond spring 72 is sleeved on thelocking rod 71, and two ends of thesecond spring 72 are respectively connected to theround hole 21 and the end part of thelocking rod 71; the arc-shaped rod 6 is provided with a plurality oflock holes 61 matched with thelock rod 71.

Specifically, the end of thelock rod 71 is provided with a round block, the round block is provided with apull handle 73 for pulling thelock rod 71 to be separated from thelock hole 61, so that thelock rod 71 is pulled to be separated from thelock hole 61 through thepull handle 73, the arc-shaped rod 6 is unlocked, and theleg pad 4 can rotate in the vertical direction around the hinged position of the first telescopic rod and thesupport rod 2 to adjust the inclination angle of the leg pad.

Specifically, mounting holes for mounting the support frame on the delivery bed are formed in two sides of themounting seat 1, so that the leg support frame is mounted on two sides of the delivery bed through the double mounting holes, and mounting strength is effectively improved.

Specifically,first lifter 3 andsecond lifter 5 all include sleeve pipe and telescopic link, and the telescopic link is connected inleg pad 4 bottoms, and the sleeve pipe overlaps on the telescopic link, and threaded connection has thelocking bolt 11 that is used for the chucking telescopic link on the sleeve pipe to lock the telescopic length of telescopic link in the sleeve pipe throughlocking bolt 11.

Example 2:

as shown in fig. 6, in combination with the technical solution ofembodiment 1, in this embodiment, thefoot pad 9 is slidably connected to thesecond lifting rod 5 through thesliding rod 91, the end of thesliding rod 91 is provided with atoothed bar 92, thetoothed bar 92 penetrates through thefirst lifting rod 3, thefirst lifting rod 3 is provided with a V-shaped latch 93, the V-shaped latch 93 rotates through aknob 94 that is in threaded connection with thefirst lifting rod 3 to be clamped with thetoothed bar 92, so that the telescopicsliding rod 91 is locked through the clamping fit of the V-shaped latch 93 and the rack, and the adjustment of the elongation of thefoot pad 9 is realized, so as to be suitable for supporting the feet of the parturient with different lengths of the lower legs.

Specifically, as shown in fig. 1 and 5, the end of thearc rod 6 is provided with alimiting block 62, and the circle of thearc rod 6 is located at the hinge of the first telescopic rod and thesupport rod 2, so that thearc rod 6 can rotate around the hinge without interfering with thesupport rod 2.

Specifically, as shown in fig. 2, thefoot pad 9 is provided with aflexible pad 42 to reduce the pressure of the leg support of the parturient through theflexible pad 42; the connecting end of thetightening belt 41 tightens the lower leg through the magic tape so as to fix the lower leg of the lying-in woman.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention without departing from the scope of the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims (10)

1. The leg support frame for parturient childbirth is characterized by comprising a mounting seat (1), wherein a support rod (2) is horizontally and rotatably arranged on the mounting seat (1), a first lifting rod (3) is hinged to the end of the support rod (2), a leg pad (4) is connected to the upper end of the first lifting rod (3), and a binding belt (41) is arranged on the leg pad (4); a second lifting rod (5) is further arranged below the leg pad (4), an arc-shaped rod (6) is arranged at the end part of the second lifting rod (5), and the arc-shaped rod (6) can rotatably penetrate through the supporting rod (2); the support rod (2) is provided with an elastic locking component (7) for locking the arc-shaped rod (6); foot pads (9) are arranged on the first lifting rod (3) and the second lifting rod (5) along the horizontal direction; be equipped with fluted disc (10) on mount pad (1), be equipped with on bracing piece (2) be used for with fluted disc (10) sliding fit's elasticity slip lock (8).

2. The leg support for parturient parturition according to claim 1, wherein the elastic sliding lock (8) comprises a fixed disc (81), an annular internal gear (82), a limiting rod (83) and a first spring (84), the fixed disc (81) is connected to the support rod (2), and the annular internal gear (82) is sleeved on the support rod (2) and is in sliding fit with the fluted disc (10); one end of the limiting rod (83) is connected with the annular inner gear (82), and the other end of the limiting rod (83) is connected with the fixed disc (81) in a sliding mode; the first spring (84) is sleeved on the limiting rod (83), and two ends of the first spring (84) are connected with the fixed disc (81) and the annular inner gear (82) respectively.

3. The leg support for parturient parturition according to claim 2, wherein a rotating handle (85) for lifting and rotating the annular inner gear (82) is provided on the outer ring of the annular inner gear (82).

4. The leg support frame for parturient parturition according to claim 1, wherein the elastic locking assembly (7) comprises a locking rod (71) and a second spring (72), a round hole (21) is formed in the support rod (2), the locking rod (71) is located in the round hole (21), the second spring (72) is sleeved on the locking rod (71), and two ends of the second spring (72) are respectively connected to the inside of the round hole (21) and the end of the locking rod (71); the arc-shaped rod (6) is provided with a plurality of lock holes (61) matched with the lock rod (71).

5. The leg support for parturient parturition according to claim 4, wherein the end of the lock rod (71) is provided with a round block, and the round block is provided with a pull handle (73) for pulling the lock rod (71) to be separated from the lock hole (61).

6. The leg support for parturient parturition according to claim 4, wherein the end of the arc-shaped rod (6) is provided with a limiting block (62).

7. The leg support for parturient parturition according to claim 1, wherein the foot pad (9) is provided with a flexible cushion layer (42), and the connecting end of the tightening strap (41) tightens the lower leg by means of a magic tape.

8. The leg support for parturient parturition according to claim 1, wherein the foot pad (9) is slidably connected with the second lifting rod (5) through a sliding rod (91), a toothed rod (92) is arranged at the end of the sliding rod (91), the toothed rod (92) passes through the first lifting rod (3), a V-shaped latch (93) is arranged on the first lifting rod (3), and the V-shaped latch (93) is clamped with the toothed rod (92) through rotation of a knob (94) in threaded connection with the first lifting rod (3).

9. The leg support for parturient childbirth according to claim 1, wherein the two sides of the mounting seat (1) are provided with mounting holes for mounting the support on a childbirth bed.

10. The leg support for parturient parturition according to claim 1, wherein the first lifting rod (3) and the second lifting rod (5) each comprise a sleeve and a telescopic rod, the telescopic rod is connected to the bottom of the leg pad (4), the sleeve is sleeved on the telescopic rod, and a locking bolt (11) for clamping the telescopic rod is screwed on the sleeve.

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