CN110831376A

CN110831376A - Postpartum rectus abdominis repair instrument

Info

Publication number: CN110831376A
Application number: CN201911213170.7A
Authority: CN
Inventors: 徐建强; 周康; 邱欣
Original assignee: Xuzhou City Department Of Biological Science And Technology Co Ltd Amery
Current assignee: Xuzhou City Department Of Biological Science And Technology Co Ltd Amery
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-02-21

Abstract

The invention discloses a postpartum rectus abdominis repair instrument which comprises a base, a repair instrument main body fixedly arranged at the top end of the base and used for repairing the postpartum rectus abdominis, and foot brake universal wheels fixedly arranged at four corners of the bottom end of the base, wherein two ends of the base are respectively provided with two first sleeves and two second sleeves which penetrate through the side wall of the base in a telescopic manner, the outer ends of the two first sleeves and the outer ends of the two second sleeves are respectively and fixedly provided with fixed blocks, and the bottom ends of the four fixed blocks are respectively and fixedly provided with supporting legs used for enhancing the stability of the repair instrument main body. According to the invention, through the mutual matching use of the first sleeve, the connecting rod, the supporting leg and the like, the repairing instrument can be prevented from being overturned by a child, the damage of the repairing instrument is avoided, the placing stability of the repairing instrument is improved, the child can be prevented from pressing an operation interface or an operation key in a disorder manner when the repairing instrument is in normal operation, and thus the influence of the child in a disorder operation on the repair of the rectus abdominis of a lying-in woman is avoided.

Description

Postpartum rectus abdominis repair instrument

Technical Field

The invention relates to the technical field of postpartum correlation, in particular to a postpartum rectus abdominis repair instrument.

Background

During pregnancy, especially during late gestation, the enlarged uterus expands the abdominal wall and the rectus abdominis muscles on both sides separate from the midline of the abdomen, i.e., the location of the white abdominal line. Normally, after delivery, the abdominal wall will gradually recover, and the rectus abdominis will approach the midline again, usually returning to the original position half a year to one year. However, if the abdominal wall is weak, or twins, fetus is too large, amniotic fluid is too much, or multiple productions are carried out, the postnatal abdominal rectus muscle still cannot return to the original position in half a year after delivery, which is called postnatal abdominal rectus muscle separation. The greater the separation degree of rectus abdominis, the weaker the abdominal muscles, the smaller the support force on the trunk, the more the burden of the back muscles is increased, the lumbago and backache are easy to appear, and the daily behaviors such as the activities and lactation are further limited.

Most of the existing repair instruments are very small in length and width, very high in height and poor in stability, when a lying-in woman is doing abdominal rectus muscle repair, a child may overturn the repair instrument to cause damage of the repair instrument, and a child curiously may push an operation key or an operation interface on the repair instrument in a disorderly manner, so that influence may be caused on the lying-in woman doing abdominal rectus muscle repair. Therefore, we improve the above and provide a postpartum rectus abdominis repair instrument.

Disclosure of Invention

In order to solve the technical problem, the invention provides a postpartum rectus abdominis repair instrument.

The invention is realized by the following technical scheme: the postpartum abdominal rectus muscle repair instrument comprises a base, a repair instrument main body fixedly arranged at the top end of the base and used for repairing the postpartum abdominal rectus muscle, and foot brake universal wheels fixedly arranged at four corners of the bottom end of the base, wherein two first sleeves and two second sleeves penetrating through the side wall of the base are respectively arranged at the two ends of the base in a telescopic manner, two outer ends of the first sleeves and two outer ends of the second sleeves are respectively and fixedly provided with fixed blocks, supporting legs for enhancing the stability of the repair instrument main body are respectively fixedly arranged at the bottom ends of the four fixed blocks, a first gear, a second gear and a third gear are rotationally arranged in an inner cavity of the base, the first gear is in meshed connection with the second gear, the second gear is in meshed connection with the third gear, a rotating shaft rotationally connected with the two sides of the base is fixedly arranged at the center of the second gear, and one end of the rotating shaft penetrates through the base and, the centers of the first gear and the third gear are both fixedly provided with connecting rods matched with the two first sleeves and the two second sleeves.

As a preferable technical solution of the present invention, the outer walls of the two first cannulas and the two second cannulas are both rectangular structures, and the cross sections of the inner cavities of the two first cannulas and the two second cannulas are both circular.

As a preferable technical scheme of the invention, the two connecting rods are respectively composed of two sections of threaded rods with opposite rotation directions, and inner cavities of the two first sleeves and the two second sleeves are respectively provided with an internal thread matched with four sections of threaded rods.

As a preferable technical scheme of the present invention, the connection positions of the first sleeve and the second sleeve with the connecting rod are provided with anti-drop grooves, and one end of the connecting rod is fixedly provided with an anti-drop block matched with the anti-drop grooves.

According to a preferable technical scheme, a transparent protection plate is arranged at the top end of the repairing instrument main body in a sliding mode, a limit groove is formed in one side of the top end of the repairing instrument main body, and a limit mechanism matched with the limit groove is fixedly arranged on one side of the protection plate.

As a preferred technical scheme, the limiting mechanism comprises a mounting groove, a spring, a limiting rod, a limiting block and a pull ring, the mounting groove is formed in one side of the top end of the protection plate, the limiting rod is arranged in an inner cavity of the mounting groove, and one end of the limiting rod is matched with the limiting groove.

As a preferred technical scheme of the invention, the spring and the limiting block are sleeved on the limiting rod, the spring and the limiting block are arranged in an inner cavity of the mounting groove, and the pull ring is rotatably arranged at the other end of the limiting rod.

According to a preferable technical scheme, dovetail grooves are formed in two sides of the top end of the repairing instrument main body, and dovetail blocks matched with the two dovetail grooves are fixedly arranged on two sides of the bottom end of the protection plate.

As a preferred technical scheme of the invention, the bottom ends of the four supporting legs are all fixedly provided with anti-skidding blocks, and the bottom ends of the four anti-skidding blocks are all provided with anti-skidding lines.

The invention has the beneficial effects that:

1. the postpartum rectus abdominis repair instrument is characterized in that a first sleeve, a connecting rod, supporting legs and the like are mutually matched for use, a rotating wheel is manually rotated, the rotating wheel drives a rotating shaft to rotate, the rotating shaft drives a second gear to rotate, the second gear is simultaneously in threaded engagement with the first gear and the third gear, the first gear and the third gear respectively drive one connecting rod to rotate, the two connecting rods are in the same steering direction, four sections of threaded rods on the two connecting rods are respectively in threaded engagement with inner cavities of the two first sleeves and the two second sleeves, so that the two first sleeves and the two second sleeves move outwards until the two first sleeves and the two second sleeves move to the maximum operation range, namely, an anti-falling block is in close contact with an anti-falling groove, the rotating wheel does not move, when a child pushes the repair instrument body, the repair instrument body inclines, one or two of the four supporting legs can be in contact with the ground, the device can prevent the repairing instrument from being overturned by children, avoid the damage of the repairing instrument and improve the placing stability of the repairing instrument.

2. This kind of appearance is restoreed to postpartum rectus abdominis through mutually supporting use of guard plate, spacing groove and stop gear etc. can cover the guard plate lapse, and the guard plate will restore the operation interface and the operating key on appearance main part top to make gag lever post and spacing groove joint on the guard plate, can prevent to restore children and press in disorder of appearance normal operating to operation interface or operating key, thereby avoided children's indiscriminate operation to the prosthetic influence of lying-in woman's rectus abdominis.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the base structure;

fig. 3 is a structural section view of the limiting mechanism.

In the figure: 1. repairing the instrument main body; 2. a base; 3. a foot brake universal wheel; 4. a limiting groove; 5. a protection plate; 6. a limiting mechanism; 601. mounting grooves; 602. a spring; 603. a limiting rod; 604. a limiting block; 605. a pull ring; 7. a dovetail block; 8. a dovetail groove; 9. a rotating wheel; 10. a first sleeve; 11. a fixed block; 12. supporting legs; 13. anti-skid blocks; 14. a first gear; 15. a connecting rod; 16. an internal thread; 17. a second sleeve; 18. a rotating shaft; 19. a second gear; 20. a third gear.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-3, a postpartum rectus abdominis repair instrument comprises a base 2, a repair instrument body 1 fixedly arranged at the top end of the base 2 for repairing the postpartum rectus abdominis, and foot brake universal wheels 3 fixedly arranged at four corners of the bottom end of the base 2, wherein two ends of the base 2 are respectively provided with two first sleeves 10 and two second sleeves 17 which penetrate through the side wall of the base 2 in a telescopic manner, the outer ends of the two first sleeves 10 and the outer ends of the two second sleeves 17 are respectively and fixedly provided with fixed blocks 11, the bottom ends of the four fixed blocks 11 are respectively and fixedly provided with supporting legs 12 for enhancing the stability of the repair instrument body 1, an inner cavity of the base 2 is rotatably provided with a first gear 14, a second gear 19 and a third gear 20, the first gear 14 is connected with the second gear 19 in a meshing manner, the second gear 19 is connected with the third gear 20 in a meshing manner, the center of the second gear 19 is fixedly provided with a, one end of the rotating shaft 18 penetrates through the base 2 and is fixedly provided with a rotating wheel 9, and the centers of the first gear 14 and the third gear 20 are both fixedly provided with connecting rods 15 matched with the two first sleeves 10 and the two second sleeves 17.

Wherein, the outer walls of two first sleeves 10 and two second sleeves 17 all set up to the rectangle structure, and the cross section of the inner chamber of two first sleeves 10 and two second sleeves 17 all establishes to circularly, and the setting of rectangle structure can make connecting rod 15 can not drive the first sleeve 10 and the second sleeve 17 rotation of rectangle structure when rotating, can only do linear motion, and the cross section of inner chamber is circular can with two sections threaded rod meshing on the connecting rod 15.

The two connecting rods 15 are composed of two sections of threaded rods with opposite rotation directions, inner cavities of the two first sleeves 10 and the two second sleeves 17 are provided with inner threads 16 matched with the four sections of threaded rods, and when the connecting rods 15 rotate, the two sections of threaded rods with opposite rotation directions on the connecting rods 15 are respectively in threaded engagement with the inner cavities of the first sleeves 10 and the second sleeves 17, so that the first sleeves 10 and the second sleeves 17 move.

Wherein, first sleeve pipe 10 and second sleeve pipe 17 are equipped with the anticreep groove with connecting rod 15's junction, and the one end of connecting rod 15 is fixed to be equipped with the anticreep piece that matches with the anticreep groove, and the anticreep groove sets up the both ends separation that can prevent first sleeve pipe 10 and second sleeve pipe 17 and connecting rod 15 with the matching of anticreep piece, improves stability.

Wherein, the top of restoreing appearance main part 1 slides and is equipped with transparent guard plate 5, and spacing groove 4 has been seted up to top one side of restoreing appearance main part 1, and one side of guard plate 5 is fixed to be equipped with the stop gear 6 who matches with spacing groove 4, and the setting of guard plate 5 can prevent that child from operating in disorder, improves the security, and stop gear 6 and spacing groove 4's matching sets up and can prevent that child from opening guard plate 5.

Wherein, stop gear 6 includes mounting groove 601, spring 602, gag lever post 603, stopper 604 and pull ring 605, mounting groove 601 sets up in top one side of guard plate 5, the inner chamber at mounting groove 601 is established to gag lever post 603, and the one end and the matching of spacing groove 4 of gag lever post 603 set up, spring 602 and stopper 604 all cup joint on gag lever post 603, and spring 602 and stopper 604 all establish the inner chamber at mounting groove 601, pull ring 605 rotates the other end of establishing at gag lever post 603, pulling pull ring 605, pull ring 605 drives the gag lever post 603 motion, gag lever post 603 drives the stopper 604 motion, stopper 604 makes spring 602 compress, gag lever post 603 and the separation of spacing groove 4, to one side slip guard plate 5, thereby be convenient for open guard plate 5.

Wherein, restoreing appearance main part 1's top both sides and all having seted up dovetail 8, the bottom both sides of guard plate 5 all are fixed be equipped with two dovetail 8 assorted forked tail blocks 7, when opening guard plate 5, forked tail blocks 7 move at dovetail 8's inner chamber, have improved the stability of guard plate 5 motion.

Wherein, the bottom of four supporting legs 12 is all fixed and is equipped with non slipping spur 13, and the bottom of four non slipping spurs 13 all is equipped with anti-skidding line, and the setting up of anti-skidding line has reduced frictional force on the non slipping spur 13, has improved the stability that supporting leg 12 supported.

The working principle is as follows: when the repairing instrument is needed to be used, after the repairing instrument is pushed to a proper position, the rotating wheel 9 can be manually rotated, the rotating wheel 9 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the second gear 19 to rotate, the second gear 19 is simultaneously in threaded engagement with the first gear 14 and the third gear 20, the first gear 14 and the third gear 20 respectively drive one connecting rod 15 to rotate, the rotating directions of the two connecting rods 15 are the same, four sections of threaded rods on the two connecting rods 15 are respectively in threaded engagement with inner cavities of the two first sleeves 10 and the two second sleeves 17, so that the two first sleeves 10 and the two second sleeves 17 move outwards until the two first sleeves 10 and the two second sleeves 17 move to the maximum operating range, namely, the anti-falling block is in close contact with the anti-falling groove, the rotating wheel 9 is not in motion, the four supporting legs 12 are 1-2 cm away from the ground, when a small child pushes the repairing instrument main body 1, restore appearance main part 1 and take place the slope, one or two in four supporting legs 12 can contact with ground, can prevent to restore the appearance and be overturned by child, avoid restoreing the appearance and cause the damage, the stability of placing of restoreing the appearance has been improved, and when carrying out the rectus abdominis restoration to the lying-in woman, can slide guard plate 5 downwards, guard plate 5 covers the operation interface and the operating key on 1 top of restoration appearance main part, and make gag lever post 603 and spacing groove 4 joint on the guard plate 5, can prevent to restore the indiscriminate push of child to operation interface or operating key when appearance normal operating, thereby avoided child's indiscriminate operation to the prosthetic influence of lying-in woman's rectus abdominis.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The postpartum abdominal rectus muscle repair instrument comprises a base (2), a repair instrument main body (1) fixedly arranged at the top end of the base (2) and used for repairing the postpartum abdominal rectus muscle, and foot brake universal wheels (3) fixedly arranged at four corners of the bottom end of the base (2), and is characterized in that two ends of the base (2) are respectively provided with two first sleeves (10) and two second sleeves (17) which penetrate through the side wall of the base (2) in a telescopic manner, the outer ends of the two first sleeves (10) and the outer ends of the two second sleeves (17) are respectively and fixedly provided with a fixed block (11), the bottom ends of the four fixed blocks (11) are respectively and fixedly provided with a supporting leg (12) used for strengthening the stability of the repair instrument main body (1), the inner cavity of the base (2) is rotatably provided with a first gear (14), a second gear (19) and a third gear (20), the first gear (14) is meshed with the second gear (19), second gear (19) are connected with third gear (20) meshing, the fixed axis of rotation (18) of being connected with base (2) both sides rotation that is equipped with in center of second gear (19), the fixed runner (9) that is equipped with of base (2) is passed to the one end of axis of rotation (18), the center of first gear (14) and third gear (20) all fixed be equipped with two first sleeve pipe (10) and two connecting rod (15) that second sleeve pipe (17) match.

2. A postpartum rectus abdominis prosthesis instrument according to claim 1, characterized in that the outer walls of both the first sleeves (10) and both the second sleeves (17) are provided with a rectangular configuration, and the cross-sections of the inner cavities of both the first sleeves (10) and both the second sleeves (17) are provided with a circular shape.

3. A postpartum rectus abdominis prosthesis according to claim 2, characterized in that both of the connecting rods (15) consist of two threaded rods with opposite turning directions, and the inner cavities of both of the first sleeves (10) and of the second sleeves (17) are provided with internal threads (16) matching with four threaded rods.

4. The postpartum rectus abdominis repair instrument as claimed in claim 3, wherein the joints of the first sleeve (10) and the second sleeve (17) with the connecting rod (15) are provided with anti-drop grooves, and one end of the connecting rod (15) is fixedly provided with anti-drop blocks matched with the anti-drop grooves.

5. The postpartum rectus abdominis repair instrument as claimed in claim 1, wherein a transparent protection plate (5) is slidably disposed at the top end of the repair instrument body (1), a limit groove (4) is disposed at one side of the top end of the repair instrument body (1), and a limit mechanism (6) matched with the limit groove (4) is fixedly disposed at one side of the protection plate (5).

6. The postpartum rectus abdominis repair instrument as claimed in claim 5, wherein the limiting mechanism (6) comprises a mounting groove (601), a spring (602), a limiting rod (603), a limiting block (604) and a pull ring (605), the mounting groove (601) is arranged on one side of the top end of the protection plate (5), the limiting rod (603) is arranged in the inner cavity of the mounting groove (601), and one end of the limiting rod (603) is arranged in a matching manner with the limiting groove (4).

7. The postpartum rectus abdominis repair instrument as defined in claim 6, wherein the spring (602) and the limiting block (604) are sleeved on the limiting rod (603), the spring (602) and the limiting block (604) are both disposed in the inner cavity of the mounting groove (601), and the pull ring (605) is rotatably disposed at the other end of the limiting rod (603).

8. The postpartum rectus abdominis repair instrument according to claim 7, wherein dovetail grooves (8) are formed in both sides of the top end of the repair instrument body (1), and dovetail blocks (7) matched with the two dovetail grooves (8) are fixedly arranged on both sides of the bottom end of the protection plate (5).

9. The postpartum rectus abdominis repair instrument as claimed in claim 1, wherein the bottom ends of the four support legs (12) are all fixedly provided with anti-skid blocks (13), and the bottom ends of the four anti-skid blocks (13) are all provided with anti-skid lines.