CN213641882U

CN213641882U - Vagina protecting protector for midwifery

Info

Publication number: CN213641882U
Application number: CN202022708326.3U
Authority: CN
Inventors: 徐崇霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-09
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a vaginal protection protector for midwifery, which comprises a blood collector, wherein symmetrical fixed cylinders are fixed at the top end of the blood collector, a telescopic cylinder rod penetrates through the inside of the fixed cylinder, the telescopic cylinder rod extends to the outer wall of the fixed cylinder and is sleeved with a fixed sleeve seat at the tail end, a leg arc-shaped support plate is fixed at the top end of the fixed sleeve seat, and a connecting plate is fixed on one side surface of the telescopic cylinder rod; a rotating shaft penetrates through the outer wall of the rear side of the fixed cylinder in a rotating mode, the rotating shaft extends to an inner cavity of the fixed cylinder, a first bevel gear is sleeved at the tail end of the rotating shaft, a second bevel gear is meshed at one side of the first bevel gear, a screw rod penetrates through the inner wall of the second bevel gear, the screw rod is connected with a fixed cylinder bearing, the screw rod extends to the inner cavity of the telescopic cylinder rod, a ball nut is sleeved on the outer wall of the screw rod, and the outer wall of the ball nut is fixedly connected with the inside of the telescopic; the surface of the two sides of the telescopic cylinder rod, which is positioned inside the fixed cylinder, is fixed with a limiting slide block, and the surface of the two sides of the fixed cylinder is provided with a limiting slide groove which is in sliding fit with the limiting slide block.

Description

Vagina protecting protector for midwifery

Technical Field

The utility model relates to the technical field of medical appliances for obstetrics and gynecology department, in particular to a vaginal protector for midwifery.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. The advanced research of the medical basic theories of modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of the clinical medical diagnosis and treatment detection technology widen and deepen the development of the gynecologic and obstetric science, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.

However, the existing vaginal protector still has some disadvantages, when medical staff adjust the supporting heights of the two groups of leg arc-shaped supporting plates, the bolts need to be screwed firstly, then the leg arc-shaped supporting plates are adjusted to the required heights, and finally the bolts need to be screwed again, so that the adjusting process is complicated, and the supporting heights of the two groups of leg arc-shaped supporting plates after adjustment are possibly not uniform, and the vaginal protector for midwifery is provided for people.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a midwifery is with protecting cloudy protector, through the adjustment mechanism who sets up, can unify, quick regulation to the support height of two sets of shank arc backup pads, ensured the supporting role of shank arc backup pad to lying-in woman's both legs then, also made things convenient for medical staff to carry out the regulation of height to shank arc backup pad simultaneously to convenience and practicality when having improved the utensil use.

In order to solve the technical problem, the utility model provides a following technical scheme: a vaginal protector for midwifery comprises a blood collector, wherein symmetrical fixed cylinders are fixed at the top end of the blood collector, telescopic cylinder rods penetrate through the fixed cylinders, extend to the outer wall of the fixed cylinders and are sleeved with fixed sleeve seats at the tail ends, leg arc-shaped supporting plates are fixed at the top ends of the fixed sleeve seats, and connecting plates are fixed on the surfaces of one sides of the telescopic cylinder rods; a rotating shaft is rotatably arranged on the outer wall of the rear side of the fixed cylinder in a penetrating manner, the rotating shaft extends to an inner cavity of the fixed cylinder, a first bevel gear is sleeved at the tail end of the rotating shaft, a second bevel gear is meshed on one side of the first bevel gear, a screw rod penetrates through the inner wall of the second bevel gear and is connected with a fixed cylinder bearing, the screw rod extends to the inner cavity of the telescopic cylinder rod and is sleeved with a ball nut on the outer wall, and the outer wall of the ball nut is fixedly connected with the inside of the telescopic cylinder rod; the telescopic cylinder rod is fixed with limiting slide blocks on the surfaces of two sides in the fixed cylinder, and limiting slide grooves which are in sliding fit with the limiting slide blocks are formed in the surfaces of two sides of the fixed cylinder.

As a preferred technical scheme of the utility model, the two side surfaces of the telescopic cylinder rod in the fixed sleeve seat are both fixedly provided with a slide block, and one side surface of the slide block is provided with a clamping groove corresponding to the fixed sleeve seat; the fixing sleeve is characterized in that a fixing groove is formed in a cavity of the fixing sleeve seat, return springs are uniformly distributed and fixed in the fixing groove, a fixing plate is fixed at the tail end of each return spring, a clamping block is fixed on the surface of one side of the fixing plate, the tail end of each clamping block is located in the clamping groove, and an inserting rod is fixed on the surface of the other side of the fixing plate.

As a preferred technical scheme of the utility model, one side that first bevel gear was kept away from in the pivot extends to the outer wall of solid fixed cylinder and is fixed with in the end and changes the handle, the surface of changeing the handle is provided with the antislip strip.

As a preferred technical scheme of the utility model, one side that the fixed plate was kept away from to the inserted bar extends to one side outer wall of fixed cover seat and is fixed with the pull ring in the end, the lag has been cup jointed to the surface of pull ring.

As an optimal technical scheme of the utility model, blood collector's bottom mounting has the shock attenuation seat of two bisymmetry, anti-skidding line has been seted up to the bottom of shock attenuation seat.

As an optimal technical scheme of the utility model, the top of shank arc backup pad is fixed with the abrasionproof pad, the abrasionproof pad is the rubber material.

As an optimized technical scheme of the utility model, the bottom of cushion socket is fixed with the wheel, the wheel is the universal wheel.

As an optimized technical scheme of the utility model, blood collector's bottom mounting has the soft pad of two bisymmetry, the bottom of soft pad is provided with the antislip strip.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arranged screw rod, the situation that when medical staff adjust the supporting heights of the two groups of leg arc supporting plates, the bolts need to be screwed firstly, then the leg arc supporting plates are adjusted to the required heights, and finally the bolts need to be screwed again is effectively avoided, so that the adjusting process is excessively complicated, the supporting heights of the two groups of leg arc supporting plates after adjustment are possibly nonuniform, the supporting heights of the two groups of leg arc supporting plates can be uniformly and quickly adjusted, the supporting effect of the leg arc supporting plates on the two legs of a puerpera is further ensured, meanwhile, the height adjustment of the leg arc supporting plates by the medical staff is facilitated, and the convenience and the practicability of the appliance in use are improved;

2. through the fixture block that sets up, effectively avoided when the long-time back of using of utensil for the wearing and tearing of certain degree can exist on the surface of shank arc backup pad, cause medical staff to have when changing to it to dismantle loaded down with trivial details problem, can be convenient, quick dismantle, change shank arc backup pad, ensured then the supporting role of shank arc backup pad to lying-in woman's both legs.

Drawings

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

fig. 2 is a schematic view of a part of the structure of the fixed cylinder and the telescopic cylinder rod in fig. 1 according to the present invention;

fig. 3 is a schematic view of a part of the structure of the telescopic cylinder rod and the fixed sleeve seat in fig. 1 according to the present invention;

wherein: 1. a blood collector; 2. a fixed cylinder; 3. a telescopic cylinder rod; 4. a fixed sleeve seat; 5. a leg arc support plate; 6. a rotating shaft; 7. a first bevel gear; 8. a second bevel gear; 9. a screw; 10. a ball nut; 11. a limiting slide block; 12. a limiting chute; 13. turning a handle; 14. a slider; 15. a chute; 16. fixing grooves; 17. a return spring; 18. a fixing plate; 19. a clamping block; 20. a card slot; 21. inserting a rod; 22. a connecting plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 2, a vaginal protector for midwifery comprises a blood collector 1, wherein symmetrical fixed cylinders 2 are fixed at the top end of the blood collector 1, telescopic cylinder rods 3 penetrate through the fixed cylinders 2, the telescopic cylinder rods 3 extend to the outer wall of the fixed cylinders 2, the tail ends of the telescopic cylinder rods 3 are sleeved with fixed sleeve seats 4, leg arc-shaped support plates 5 are fixed at the top ends of the fixed sleeve seats 4, and a connecting plate 22 is fixed on the surface of one side of each telescopic cylinder rod 3; a rotating shaft 6 is rotatably arranged on the outer wall of the rear side of the fixed cylinder 2 in a penetrating manner, the rotating shaft 6 extends to the inner cavity of the fixed cylinder 2, a first bevel gear 7 is sleeved at the tail end of the rotating shaft 6, a second bevel gear 8 is meshed with one side of the first bevel gear 7, a screw rod 9 penetrates through the inner wall of the second bevel gear 8, the screw rod 9 is in bearing connection with the fixed cylinder 2, the screw rod 9 extends to the inner cavity of the telescopic cylinder rod 3 and is sleeved with a ball nut 10 on the outer wall, and the outer wall of the ball nut 10 is fixedly connected with the inside of the telescopic; limiting slide blocks 11 are fixed on the two side surfaces of the telescopic cylinder rod 3 in the fixed cylinder 2, and limiting slide grooves 12 which are in sliding fit with the limiting slide blocks 11 are formed in the two side surfaces of the fixed cylinder 2;

when the supporting height of the leg arc-shaped supporting plate 5 is adjusted, firstly the rotating shaft 6 is rotated by the rotating handle 13, the second bevel gear 8 engaged at one side of the first bevel gear 7 rotates along with the first bevel gear, and then drives the two groups of telescopic cylinder rods 3 to respectively rotate through the screw threads between the screw rod 9 and the ball nut 10, so that the upper and lower positions can be moved in the fixed cylinder 2, when the telescopic cylinder rod 3 moves to a proper position, the rotation of the rotating shaft 6 is stopped, and then the height after adjustment can be fixed, thereby realizing the unified and rapid adjustment of the supporting heights of the two groups of leg arc-shaped supporting plates 5, further ensuring the supporting function of the leg arc-shaped supporting plates 5 on the two legs of the puerpera, meanwhile, the height of the leg arc-shaped supporting plate 5 can be conveniently adjusted by medical staff, so that the convenience and the practicability of the appliance in use are improved.

In other embodiments, the present embodiment discloses the installation position of the connection mechanism, as shown in fig. 1 and 3, the sliding blocks 14 are fixed on both side surfaces of the telescopic cylinder rod 3 inside the fixed sleeve seat 4, and the surface of one side of the sliding block 14 is provided with a clamping groove 20 corresponding to the fixed sleeve seat 4; a fixed groove 16 is formed in a cavity of the fixed sleeve seat 4, return springs 17 which are uniformly distributed are fixed inside the fixed groove 16, a fixed plate 18 is fixed at the tail end of each return spring 17, a clamping block 19 is fixed on the surface of one side of the fixed plate 18, the tail end of each clamping block 19 is positioned inside a clamping groove 20, and an inserting rod 21 is fixed on the surface of the other side of the fixed plate 18;

when changing shank arc backup pad 5, at first the orientation pulling of keeping away from fixed cover seat 4 through the ring-pull, make the fixture block 19 of installing in fixed plate 18 one side move to the orientation of keeping away from flexible section of thick bamboo pole 3 through reset spring 17's elastic force, until drawing in fixture block 19 to the inside of fixed slot 16, then at this moment can open flexible section of thick bamboo pole 3 and the fixed state of fixed cover seat 4, then it upwards slides in the outside of slider 14 through spout 15 with fixed cover seat 4 again, make the inside of slider 14 roll-off spout 15, then at this moment can dismantle fixed cover seat 4 from flexible section of thick bamboo pole 3, thereby realized can be convenient, quick dismantle shank arc backup pad 5, change, ensured shank arc backup pad 5 then to the supporting role of lying-in woman's both legs.

In other embodiments, the present embodiment discloses the installation position of the rotating handle 13, as shown in fig. 2, one side of the rotating shaft 6 away from the first bevel gear 7 extends to the outer wall of the fixed cylinder 2 and is fixed with the rotating handle 13 at the end, and the outer surface of the rotating handle 13 is provided with an anti-slip strip;

the rotating handle 13 provided with the anti-slip strip on the outer wall is arranged at the end part of the rotating shaft 6, so that the rotating shaft 6 can be rotated more conveniently and laborsavingly when medical staff adjust the supporting height of the leg arc-shaped supporting plate 5.

In other embodiments, the embodiment discloses the installation position of the pull ring, as shown in fig. 3, one side of the insert rod 21 away from the fixing plate 18 extends to the outer wall of one side of the fixing sleeve seat 4 and is fixed with the pull ring at the tail end, and the outer surface of the pull ring is sleeved with the protective sleeve;

the pull ring with the protective sleeve is sleeved on the outer wall of the end part of the insert rod 21, so that when medical staff replace the leg arc-shaped support plate 5, the insert rod 21 can be pulled more conveniently.

In other embodiments, the embodiment discloses the installation position of the shock absorbing seat, as shown in fig. 1, two pairs of symmetric shock absorbing seats are fixed at the bottom end of the blood collector 1, and anti-skid lines are arranged at the bottom of the shock absorbing seats;

the shock absorption seat with the anti-skid lines is arranged on the bottom mounting bottom surface of the blood collector 1, so that the shock of the appliance in use can be buffered, and the stability of the appliance is improved.

In other embodiments, the embodiment discloses the installation position of the wear-proof pad, as shown in fig. 1, the wear-proof pad is fixed at the top end of the leg arc-shaped support plate 5, and the wear-proof pad is made of rubber;

through the abrasionproof pad of installing the rubber material at the top of shank arc backup pad 5 for can alleviate the impaired degree on shank arc backup pad 5 surface, then can prolong shank arc backup pad 5's life.

In other embodiments, the present embodiment discloses the mounting positions of the wheels, as shown in fig. 1, the wheels are fixed at the bottom of the shock absorbing seat, and the wheels are universal wheels;

through the universal wheel of bottom installation at the shock attenuation seat for medical staff can conveniently remove the position of utensil when using the utensil.

In other embodiments, the present embodiment discloses the installation position of the soft pad, as shown in fig. 1, two pairs of symmetric soft pads are fixed at the bottom end of the blood collector 1, and the bottom of the soft pads is provided with anti-slip strips;

through the soft pad that the bottom installation bottom at blood collector 1 was equipped with the antislip strip for can increase the bottom of blood collector 1 and object contact time frictional force, improved the non-skid property of utensil when using then.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A vaginal protector for midwifery comprises a blood collector (1) and is characterized in that: the blood collector is characterized in that symmetrical fixed cylinders (2) are fixed at the top end of the blood collector (1), telescopic cylinder rods (3) penetrate through the fixed cylinders (2), the telescopic cylinder rods (3) extend to the outer wall of the fixed cylinders (2) and are sleeved with fixed sleeve seats (4) at the tail ends, leg arc-shaped supporting plates (5) are fixed at the top ends of the fixed sleeve seats (4), and connecting plates (22) are fixed on the surfaces of one sides of the telescopic cylinder rods (3); a rotating shaft (6) is rotatably arranged on the outer wall of the rear side of the fixed cylinder (2) in a penetrating mode, the rotating shaft (6) extends to an inner cavity of the fixed cylinder (2) and is sleeved with a first bevel gear (7) at the tail end, one side of the first bevel gear (7) is meshed with a second bevel gear (8), a screw rod (9) penetrates through the inner wall of the second bevel gear (8), the screw rod (9) is in bearing connection with the fixed cylinder (2), the screw rod (9) extends to the inner cavity of the telescopic cylinder rod (3) and is sleeved with a ball nut (10) on the outer wall, and the outer wall of the ball nut (10) is fixedly connected with the inside of the telescopic cylinder rod (3); the telescopic cylinder rod (3) is fixed with limiting sliding blocks (11) on the two side surfaces inside the fixed cylinder (2), and limiting sliding grooves (12) which are in sliding fit with the limiting sliding blocks (11) are formed in the two side surfaces of the fixed cylinder (2).

2. The pudendum-protecting protector for midwifery according to claim 1, wherein: the two side surfaces of the telescopic cylinder rod (3) in the fixed sleeve seat (4) are both fixedly provided with a sliding block (14), and one side surface of the sliding block (14) is provided with a clamping groove (20) corresponding to the fixed sleeve seat (4); fixed slot (16) have been seted up in the cavity of fixed cover seat (4), the inside of fixed slot (16) is fixed with evenly distributed's reset spring (17), the end of reset spring (17) is fixed with fixed plate (18), one side fixed surface of fixed plate (18) has fixture block (19), the end of fixture block (19) is in the inside of draw-in groove (20), the opposite side fixed surface of fixed plate (18) has inserted bar (21).

3. The pudendum-protecting protector for midwifery according to claim 1, wherein: one side of the rotating shaft (6) far away from the first bevel gear (7) extends to the outer wall of the fixed cylinder (2), a rotating handle (13) is fixed at the tail end of the rotating shaft, and an anti-slip strip is arranged on the outer surface of the rotating handle (13).

4. A vaginal protector for midwifery as claimed in claim 2, wherein: one side of the inserted bar (21) far away from the fixing plate (18) extends to the outer wall of one side of the fixing sleeve seat (4), a pull ring is fixed at the tail end of the inserted bar, and a protective sleeve is sleeved on the outer surface of the pull ring.

5. The pudendum-protecting protector for midwifery according to claim 1, wherein: the bottom end of the blood collector (1) is fixed with shock-absorbing seats which are symmetrical in pairs, and the bottoms of the shock-absorbing seats are provided with anti-skid lines.

6. The pudendum-protecting protector for midwifery according to claim 1, wherein: the top of shank arc backup pad (5) is fixed with the abrasionproof pad, the abrasionproof pad is the rubber material.

7. The pudendum-protecting protector for midwifery according to claim 5, wherein: the bottom of cushion socket is fixed with the wheel, the wheel is the universal wheel.

8. The pudendum-protecting protector for midwifery according to claim 1, wherein: the bottom end of the blood collector (1) is fixed with soft pads which are symmetrical in pairs, and the bottoms of the soft pads are provided with anti-slip strips.