CN212090133U

CN212090133U - Clinical supplementary device of practising midwifery

Info

Publication number: CN212090133U
Application number: CN202020392231.2U
Authority: CN
Inventors: 李苑瑛
Original assignee: First Affiliated Hospital of Nanyang Medical College
Current assignee: First Affiliated Hospital of Nanyang Medical College
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-08
Anticipated expiration: 2030-03-24

Abstract

A clinical auxiliary midwifery device, which effectively solves the problem that the lying-in woman can not keep the leg-stretching posture; the upper ends of the two slide bars are respectively provided with two slide bars capable of swinging up and down, the two slide bars on the same slide bar are symmetrical front and back, and the upper surface of each slide bar is provided with an arc-shaped clamping plate; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Clinical supplementary device of practising midwifery

Technical Field

The utility model relates to a medical treatment auxiliary device technical field of gynaecology and obstetrics, concretely relates to clinical supplementary device of practising midwifery.

Background

When a parturient in antenatal delivery needs to open the legs, the vagina is completely opened, the baby can be conveniently produced, in the production process, the parturient cannot well keep the leg-opening posture due to severe pain, if the parturient closes the legs due to pain, the baby can be clamped at the vaginal opening to influence the skeleton of the baby, therefore, two assistants are specially provided to help press the legs of a patient in the parturient production process, the operation is very troublesome, and meanwhile, the optimal opening and bending angles of the legs cannot be controlled, so that a device for fixing the leg-opening posture of the parturient is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a clinical auxiliary midwifery device, which effectively solves the problem that the lying-in woman can not keep the leg-stretching posture.

The technical scheme of its solution is, the utility model discloses a drain pan, the arc wall that link up from top to bottom is seted up respectively to the left and right sides on the lateral wall on the drain pan, two arc wall bilateral symmetry, the L shape pole that is connected with the fore-and-aft direction is rotated respectively to the left and right sides in the drain pan, two L shape pole swing opposite direction and its rear end are equipped with axial slide cartridge from top to bottom respectively, two slide cartridge upper ends stretch out its arc wall that corresponds the side respectively and can remove in its arc wall that corresponds the side, be equipped with the slide bar that can reciprocate in two slide cartridges respectively, the upper end of two slide bars is equipped with two slivers that can the luffing motion respectively, two slivers longitudinal symmetry on the same slide bar, every slide upper surface all is equipped.

Compared with the prior art, the beneficial effects of the utility model are that: set up arc wall, slide cartridge, L shape pole, drain pan, ball, worm wheel, worm, make this device can fix the open angle of lying-in woman's both legs according to the production needs, set up backup pad, slide bar, draw runner, arc splint, make this device can adjust lying-in woman's the posture of stretching the leg as required, set up turning handle, runner, fixed band, the medical personnel's of being convenient for use, this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a full-section rear-view axonometric view of the utility model.

Fig. 3 is a full-section left-side perspective view diagram of the utility model.

Fig. 4 is a full-section top axonometric view of the utility model.

Fig. 5 is an enlarged view of a in fig. 1 of the present invention.

Fig. 6 is an enlarged view of B in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The sliding type automatic lifting device is characterized by being provided by comprising a bottom shell 1, wherein arc-shaped grooves 2 which are communicated up and down are respectively formed in the left side and the right side of the upper side wall of the bottom shell 1, the left side and the right side of the inner side of the bottom shell 1 are bilaterally symmetrical, L-shaped rods 3 in the front-back direction are respectively connected to the left side and the right side of the inner side of the bottom shell 1 in a rotating mode, the two L-shaped rods 3 are opposite in swinging direction and are respectively provided with up-down axial sliding cylinders 4 at the rear ends of the two L-shaped rods 3, the upper ends of the two sliding cylinders 4 respectively extend out of the arc-shaped grooves 2 on the corresponding sides of the two sliding cylinders and can move in the arc-shaped grooves 2 on the corresponding sides of the two sliding cylinders 4, sliding rods 5 which can move.

In order to facilitate the rotation of the L-shaped rods 3, the front ends of the two L-shaped rods 3 are respectively provided with an upper worm wheel 8 and a lower worm wheel 8 which are in the vertical axial direction, a left worm 9 and a right worm 9 which are in the horizontal axial direction are rotationally connected in the bottom shell 1, the rotating directions of the left side and the right side of the worm 9 are opposite and are respectively meshed with the worm wheels 8 on the corresponding sides of the worm, and the left end of the worm 9 penetrates through the bottom.

In order to facilitate the L-shaped rod 3 to slide in the arc-shaped groove 2, the lower ends of the two sliding cylinders 4 are respectively connected with the balls 11 in a rolling manner, the left side and the right side of the inner lower side wall of the bottom shell 1 are respectively provided with the swinging blocks 12, the two swinging blocks 12 are bilaterally symmetrical and are respectively provided with the arc-shaped swinging grooves 13, the openings of the two swinging grooves 13 are upward, and the two balls 11 can slide in the swinging grooves 13 on the corresponding sides.

In order to facilitate the movement of the sliding rods 5, the lower ends of the two sliding rods 5 are respectively provided with a rack 14 in the vertical direction, left and right axial rotating shafts 15 are respectively and rotatably connected in the two sliding cylinders 4, and the two rotating shafts 15 are respectively and coaxially provided with a gear 16 meshed with the rack 14 on the corresponding side.

In order to fix the rack 14, the opposite sides of the two sliding cylinders 4 are respectively provided with a connecting cylinder 25 coaxial with the rotating shaft 15, the opposite sides of the two connecting cylinders 25 are respectively provided with a polygonal notch 17, the opposite sides of the two rotating shafts 15 respectively penetrate through the sliding cylinders 4 on the corresponding sides and are connected with rotating handles 18 in a sliding manner, and the opposite ends of the two rotating handles 18 are respectively provided with an inserting block 19 capable of being inserted into the notch 17.

In order to facilitate the swinging of the slide bars 6, the upper ends of the two slide cylinders 4 are respectively provided with a supporting plate 20 which is horizontally placed, the upper ends of the two slide bars 5 respectively penetrate through the supporting plates 20 on the corresponding sides and are hinged with the slide bars 6 on the corresponding sides, the lower end surface of each slide bar 6 is provided with a sliding groove in the front-back direction, and the front side and the back side of each supporting plate 20 are respectively rotatably connected with a roller 21 which can move in the sliding groove on the corresponding side.

In order to facilitate the fixing of the legs of the patient, the opposite sides of the two arc-shaped splints 7 on the front side are respectively provided with a plurality of fixing bands 22 uniformly distributed along the front and back direction, the free end of each fixing band 22 is provided with a sub-magic tape 23, and the opposite sides of the two arc-shaped splints 7 are respectively provided with a plurality of sub-magic tapes 23 in one-to-one correspondence and a female magic tape 24 capable of being bonded with the corresponding sub-magic tapes 23.

The utility model discloses when using, put the knee joint of lying-in woman's both legs between two arc splint 7 that correspond the side, paste sub-magic 23 and female magic 24 and bond in proper order, pull out turning handle 18 from the spacing groove of its corresponding side, anticlockwise rotation turning handle 18, turning handle 18 drives pivot 15 anticlockwise rotation, pivot 15 drives gear 16 anticlockwise rotation, gear 16 drives rack 14 and moves upwards, rack 14 drives slide bar 5 and moves upwards, along with the upward movement of slide bar 5, draw runner 6 swings downwards, under the effect of draw runner 6, gyro wheel 21 rolls along the spout, draw runner 6 drives arc splint 7 and swings downwards, along with arc splint 7 swing to suitable position after, stop rotating turning handle 18, push inserted block 19 into its spacing inslot that corresponds the side, the angle of arc splint 7 swing this moment is fixed;

when the swinging angle of the arc-shaped clamping plate 7 is fixed, the rotating wheel 10 is rotated anticlockwise, the rotating wheel 10 drives the worm 9 to rotate anticlockwise, the worm 9 drives the left worm wheel 8 to rotate anticlockwise, the worm wheel 8 drives the left L-shaped rod 3 to swing leftwards, the L-shaped rod 3 drives the left ball 11 to swing leftwards along the swinging groove 13 through the connecting block, meanwhile, the L-shaped rod 3 drives the sliding cylinder 4 to swing leftwards along the arc-shaped groove 2, the sliding cylinder 4 drives the sliding rod 5 to swing leftwards, the sliding rod 5 drives the arc-shaped clamping plate 7 to swing leftwards through the sliding strip 6, simultaneously, under the action of the worm 9, the worm 9 drives the right worm wheel 8 to rotate clockwise, the right worm 9 drives the right L-shaped rod 3 to swing rightwards, the L-shaped rod 3 drives the right ball 11 to swing rightwards along the swinging groove 13 through the connecting block, meanwhile, the right L-shaped rod, the sliding rod 5 drives the arc-shaped clamping plate 7 to swing rightwards through the sliding strip 6, after the arc-shaped clamping plate 7 swings to a proper position, the rotating wheel 10 stops rotating, and at the moment, the swinging angle of the arc-shaped clamping plate 7 is fixed;

if the swing angle of the device is adjusted to the inner side, the rotating wheel 10 is rotated clockwise, the rotating wheel 10 drives the worm 9 to rotate clockwise, the worm wheel 8 drives the left worm wheel 8 to rotate clockwise, the worm 9 drives the left L-shaped rod 3 to swing to the right, the left L-shaped rod 3 drives the left ball 11 to swing to the right along the swing groove 13 through the connecting block, meanwhile, the L-shaped rod 3 drives the left sliding cylinder 4 to swing to the right along the arc groove 2, the sliding cylinder 4 drives the sliding rod 5 to swing to the right, the sliding rod 5 drives the arc clamping plate 7 to swing to the right through the sliding strip 6, meanwhile, under the action of the worm 9, the worm 9 drives the right worm wheel 8 to rotate counterclockwise, the right worm 9 drives the right L-shaped rod 3 to swing to the left, the right L-shaped rod 3 drives the right ball 11 to swing to the left along the swing groove 13 through the, the right slide cylinder 4 drives the slide rod 5 to swing leftwards, the right slide rod 5 drives the arc-shaped clamping plate 7 to swing leftwards through the slide bar 6, and the rotating wheel 10 stops rotating after the arc-shaped clamping plate 7 is retracted to a proper position;

if will remove the use to this device, remove the bonding with female magic subsides 24 and sub magic subsides 23 in proper order, take off lying-in woman's both legs from arc splint 7, accomplish the use to this device this moment.

Claims

1. The utility model provides a clinical supplementary normal birth device, including drain pan (1), a serial communication port, arc wall (2) that link up from top to bottom are seted up respectively to the left and right sides on the lateral wall on drain pan (1), two arc wall (2) bilateral symmetry, L shape pole (3) that the left and right sides rotation is connected with the fore-and-aft direction in drain pan (1) respectively, two L shape pole (3) swing opposite direction and its rear end are equipped with upper and lower axial slide cartridge (4) respectively, two slide cartridge (4) upper ends are stretched out arc wall (2) of its corresponding side respectively and can be removed in its arc wall (2) that correspond the side, be equipped with slide bar (5) that can reciprocate in two slide cartridges (4) respectively, the upper end of two slide bar (5) is equipped with two draw runner (6) that can the luffing motion respectively, two draw runner (6) longitudinal symmetry on same slide bar (5), every draw runner (6) upper surface all is equipped with arc splint.

2. The clinical auxiliary normal labor device as claimed in claim 1, wherein the front ends of the two L-shaped rods (3) are respectively provided with a worm wheel (8) in the vertical axial direction, a worm (9) in the horizontal axial direction is rotatably connected in the bottom shell (1), the rotating directions of the left side and the right side of the worm (9) are opposite and are respectively meshed with the worm wheel (8) on the corresponding side, and the left end of the worm (9) penetrates through the bottom shell (1) and is coaxially provided with a rotating wheel (10).

3. The clinical auxiliary natural labor device as claimed in claim 1, wherein the lower ends of the two sliding barrels (4) are respectively connected with rolling balls (11) in a rolling manner, the left side and the right side of the inner lower side wall of the bottom shell (1) are respectively provided with swinging blocks (12), the two swinging blocks (12) are bilaterally symmetrical and are respectively provided with arc-shaped swinging grooves (13), the two swinging grooves (13) are opened upwards, and the two rolling balls (11) can slide in the swinging grooves (13) on the corresponding sides.

4. The clinical auxiliary natural labor device as claimed in claim 1, wherein the lower ends of the two slide bars (5) are respectively provided with a vertical rack (14), the two slide cylinders (4) are respectively and rotatably connected with a left-right axial rotating shaft (15), and the two rotating shafts (15) are respectively and coaxially provided with a gear (16) meshed with the rack (14) on the corresponding side.

5. The clinical auxiliary natural labor device as claimed in claim 1, wherein the opposite sides of the two sliding cylinders (4) are respectively provided with a connecting cylinder (25) coaxial with the rotating shaft (15), the opposite sides of the two connecting cylinders (25) are respectively provided with a polygonal notch (17), the opposite sides of the two rotating shafts (15) respectively penetrate through the sliding cylinders (4) on the corresponding sides and are slidably connected with rotating handles (18), and the opposite ends of the two rotating handles (18) are respectively provided with an inserting block (19) capable of being inserted into the notch (17).

6. The clinical auxiliary natural labor device according to claim 1, wherein the upper ends of the two slide cylinders (4) are respectively provided with a horizontally placed support plate (20), the upper ends of the two slide bars (5) respectively penetrate through the support plates (20) on the corresponding sides and are hinged with the slide bars (6) on the corresponding sides, the lower end surface of each slide bar (6) is provided with a front-back sliding groove, and the front side and the back side of each support plate (20) are respectively and rotatably connected with a roller (21) capable of moving in the sliding groove on the corresponding side.

7. The clinical auxiliary homeopathic device of claim 1, wherein opposite sides of two front arc-shaped splints (7) are respectively provided with a plurality of fixing straps (22) uniformly distributed along the front-back direction, the free end of each fixing strap (22) is provided with a sub magic tape (23), and opposite sides of the two front arc-shaped splints (7) are respectively provided with a plurality of female magic tapes (24) which correspond to the sub magic tapes (23) one by one and can be adhered to the corresponding sub magic tapes (23).