CN212382899U

CN212382899U - Gynecological examination expansion device

Info

Publication number: CN212382899U
Application number: CN201922338775.0U
Authority: CN
Inventors: 袁利
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2021-01-22
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a gynecological examination expansion device, which comprises a transverse plate, wherein a groove is arranged in the middle of the transverse plate, a movable plate passes through the groove, two rolling grooves are arranged on the upper side surface and the lower side surface of the movable plate, a rotating rod passes through the threaded hole on the top groove wall of the groove in a rotating manner, a chute is arranged on the bottom end wall of the front side of the movable plate, a through groove is arranged on the top groove wall of the chute, a sliding block is sleeved on the rotating clamping sleeve in the chute, a vertical rod is fixedly connected with the bottom end of the sliding block, a fixed seat is fixedly arranged at the bottom end of the vertical rod, an inserting rod passes through the fixed seat, and an expansion frame is arranged at one end of the inserting rod away from the fixed seat, so that the upper clamping frame of the supporting rod is sleeved on the bed edge at the middle upper part of a sickbed, and the, the practicality is stronger, and medical efficiency is higher.

Description

Gynecological examination expansion device

Technical Field

The utility model relates to a gynecological examination field, in particular to gynecological examination expansion device.

Background

The gynecological examination comprises the following steps: gynecological double-diagnosis examination, electronic colposcopy, gynecological ultrasonic examination, vaginal type B ultrasonic examination and the like, wherein all the patients who have a sexual experience need to carry out gynecological examination every year, the gynecological examination is arranged in a reasonable time of a menstrual cycle, and generally the most suitable time is within 3-7 days after the end of menstruation in the same month, and an expansion device is used in the gynecological examination process;

the existing gynecological examination expansion device is generally fixed on a partial bed edge of the lower body of a patient when in use, so that the diagnosis and treatment work of a doctor is hindered, when the doctor accidentally hits the device, the pain of the patient is easily hurt, and meanwhile, the existing expansion device cannot flexibly adjust the flexibility according to the actual condition, so that the practicability is low, and the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a gynecological examination expansion device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a gynecological examination expansion device, includes the diaphragm, the fluting has been seted up at the middle part of diaphragm, it has the fly leaf to pass in the fluting, two rolling grooves have all been seted up to the upper and lower both sides face of fly leaf the bull stick has been passed in rotating in the screw hole on the grooved top cell wall, the spout has been seted up on the front side bottom wall of fly leaf, logical groove has been seted up on the top cell wall of spout, pivoted card cover has the slider in the spout, the bottom fixedly connected with montant of slider, the bottom fixed mounting of montant has the fixing base, it has the inserted bar to pass in the fixing base, the one end that the fixing base was kept away from to the inserted bar is installed the expansion frame.

Furthermore, grooves are formed in the positions, corresponding to the rolling grooves, of the grooves on the upper side and the lower side of the groove, the grooves are semi-spherical grooves, the rolling grooves are semi-cylindrical grooves, and balls are arranged between the grooves and the rolling grooves in a rolling mode.

Furthermore, the bottom end of the rotating rod is abutted against the movable plate, and the rotating wheel is fixedly sleeved at one end of the rotating rod penetrating through the transverse plate.

Furthermore, the bottom ends of the two support rods are fixedly sleeved with clamping frames, and the two clamping frames are clamped on the edges of the middle upper parts of the two sides of the sickbed.

Furthermore, a first threaded rod penetrates through the clamp frame in a transfer mode, the clamp block is fixedly sleeved on one end of the first threaded rod inserted into the clamp frame, a rubber plate is bonded on one side face of the clamp block, and a first rotary disc is fixedly sleeved on the other end of the first threaded rod.

Furthermore, the top of slider rotates to peg graft and has the second threaded rod, the second threaded rod passes logical groove setting, the fixed second carousel that has cup jointed in top of second threaded rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model has the advantages that the upper clamping frame of the supporting rod is sleeved on the edge of the middle upper part of the sickbed, and the movable plate is extended to the lower body of the patient, so that the obstruction of the device to the medical work of doctors can be greatly reduced, the practicability is stronger, and the medical efficiency is higher; the rolling of the movable plate between the rolling groove and the hemispherical groove on the groove wall of the groove is provided with the balls, so that the sliding of the transverse plate in the groove according to actual conditions is facilitated, meanwhile, the groove walls at two ends of the rolling groove can be utilized to play a limiting role, and the situation that the movable plate slides down on the transverse plate is avoided.

2. The first threaded rod is rotated on the frame wall of the clamping frame, the clamping block is driven to rotate by the rotation of the first threaded rod to be tightly pressed against the edge of the sickbed, and the device is fixed, so that the operation is simple and convenient; the top of montant is through the gliding card cover of slider in the spout, utilizes the slip of slider in the spout can adjust the horizontal position of expansion frame according to actual need, uses more nimble.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

Fig. 3 is a structural sectional view of the slot of the present invention.

In the figure: 1. a transverse plate; 2. grooving; 3. a movable plate; 4. a rotating rod; 5. a rotating wheel; 6. rolling a groove; 7. a vertical rod; 8. a fixed seat; 9. inserting a rod; 10. an expansion frame; 11. a support bar; 12. A clamping frame; 13. a first threaded rod; 14. a first turntable; 15. a splint; 16. a rubber plate; 17. A chute; 18. a through groove; 19. a slider; 20. a second threaded rod; 21. a second turntable; 22. A groove; 23. and a ball.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, a gynecological examination expansion device comprises a transverse plate 1, a slot 2 is formed in the middle of the transverse plate 1, a movable plate 3 penetrates through the slot 2, two rolling grooves 6 are formed in the upper side surface and the lower side surface of the movable plate 3, a rotating rod 4 penetrates through a threaded hole in the top groove wall of the slot 2 in a rotating mode, a sliding groove 17 is formed in the front bottom end wall of the movable plate 3, a through groove 18 is formed in the top groove wall of the sliding groove 17, a sliding block 19 is sleeved in the sliding groove 17 in a rotating mode, a vertical rod 7 is fixedly connected to the bottom end of the sliding block 19, a fixed seat 8 is fixedly installed at the bottom end of the vertical rod 7, an inserting rod 9 penetrates through the fixed seat 8, an expansion frame 10 is installed at one end, away from the fixed seat 8, of the inserting rod 9.

Specifically, as shown in fig. 3, grooves 22 are formed in the upper and lower side grooves of the open groove 2 at positions corresponding to the rolling grooves 6, the grooves 22 are hemispherical grooves, the rolling grooves 6 are semi-cylindrical grooves, and balls 23 are arranged between the grooves 22 and the rolling grooves 6 in a rolling manner.

By adopting the above scheme, the transverse plate 3 can be conveniently slid in the open groove 2 by the rolling of the balls 23 through the balls 23 arranged in the rolling groove 6 and the groove 22.

Specifically, as shown in fig. 1, the bottom end of the rotating rod 4 abuts against the movable plate 3, and a rotating wheel 5 is fixedly sleeved at one end of the rotating rod 4 penetrating through the transverse plate 1.

Through adopting above-mentioned scheme, when the down rotation bull stick 4 on diaphragm 1, the bottom of usable bull stick 4 supports tightly to fix it on fly leaf 3.

Specifically, as shown in fig. 1, the bottom ends of the two support rods 11 are fixedly sleeved with clamping frames 12, and the two clamping frames 12 are clamped on the edges of the middle upper parts of the two sides of the hospital bed.

By adopting the scheme, the device is arranged on the edge of the middle upper part of the sickbed by utilizing the clamping frame 12, so that the interference of the device on the work of a doctor can be greatly reduced, and the medical efficiency is improved.

Specifically, as shown in fig. 2, a first threaded rod 13 penetrates through the middle-turning pair of the clamping frame 12, a clamping block 15 is fixedly sleeved on one end of the first threaded rod 13 inserted into the clamping frame 12, a rubber plate 16 is bonded on one side surface of the clamping block 15, and a first rotary disc 14 is fixedly sleeved on the other end of the first threaded rod 13.

By adopting the scheme, the first threaded rod 13 is utilized to drive the clamping block 15 to rotate and tightly abut against the bed edge, so that the device is fixed, and the operation is simple and convenient.

Specifically, as shown in fig. 2, a second threaded rod 20 is rotatably inserted into the top of the sliding block 19, the second threaded rod 20 passes through the through groove 18, and a second rotary table 21 is fixedly sleeved on the top end of the second threaded rod 20.

By adopting the scheme, the second rotating disc 21 is utilized to rotate the second threaded rod 20 downwards to abut against the sliding block 19, and the sliding block 19 is fixed in the sliding groove 17.

It should be noted that the utility model relates to a gynecological examination expansion device, when in use, firstly, the clamping frame 12 on the two support rods 11 on the transverse plate 2 is sleeved on the edge of the middle upper part of the sickbed, the first rotary disc 14 is used to rotate the first threaded rod 13 on the frame wall of the clamping frame 12, the first threaded rod 13 pushes the clamping block 15 to be tightly pressed on the edge of the bed, the device is fixed, then, the movable plate 3 is moved in the slot 2, the expansion frame 10 below the front end of the movable rod 3 is moved to the vicinity of the lower part of the patient, the second rotary disc 21 on the second threaded rod 20 is used to drive the slide block 19 in the chute 17, the left and right positions of the expansion frame 10 at one end of the inserting rod 9 are adjusted, after the adjustment is completed, the second rotary disc 21 is used to rotate the second threaded rod 20 downwards in the slide block 19, the second rotary disc 21 is used to be tightly pressed on the movable plate 3 to fix the slide block 19, and then the slide of the, slowly inserting the expansion frame 10 into the vagina of the pregnant woman, finally, rotating the rotating rod 4 downwards on the transverse plate 1 by using the rotating wheel 5, and tightly abutting against the movable plate 3 by using the bottom end of the rotating rod 4 to fix the rotating rod, so that the expansion work can be completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gynaecology's inspection extension fixture, includes diaphragm (1), its characterized in that: a slot (2) is arranged in the middle of the transverse plate (1), a movable plate (3) passes through the slot (2), two rolling grooves (6) are respectively arranged on the upper side surface and the lower side surface of the movable plate (3), a rotating rod (4) is rotatably penetrated in a threaded hole on the top groove wall of the groove (2), a sliding groove (17) is arranged on the front side bottom end wall of the movable plate (3), a through groove (18) is arranged on the top end groove wall of the sliding groove (17), a sliding block (19) is sleeved in the sliding groove (17) in a rotating manner, the bottom end of the sliding block (19) is fixedly connected with a vertical rod (7), a fixed seat (8) is fixedly arranged at the bottom end of the vertical rod (7), an inserted rod (9) passes through the fixed seat (8), an expansion frame (10) is arranged at one end of the inserted bar (9) far away from the fixed seat (8), and supporting rods (11) are fixedly arranged on two sides of the bottom end of the transverse plate (1).

2. A gynecological expansion device, according to claim 1, characterized in that: grooves (22) are formed in the positions, corresponding to the rolling grooves (6), of the grooves on the upper side and the lower side of the groove (2), the grooves (22) are semi-spherical grooves, the rolling grooves (6) are semi-cylindrical grooves, and balls (23) are arranged between the grooves (22) and the rolling grooves (6) in a rolling mode.

3. A gynecological expansion device, according to claim 1, characterized in that: the bottom end of the rotating rod (4) is abutted against the movable plate (3), and the rotating rod (4) penetrates through one end of the transverse plate (1) and is fixedly sleeved with a rotating wheel (5).

4. A gynecological expansion device, according to claim 1, characterized in that: the bottom ends of the two support rods (11) are fixedly sleeved with clamping frames (12), and the two clamping frames (12) are clamped on the edges of the middle upper parts of the two sides of the sickbed.

5. A gynecological expansion device, according to claim 4, characterized in that: press from both sides frame (12) transfer to having passed first threaded rod (13), one of inserting in press from both sides frame (12) of first threaded rod (13) is served fixed the cup joint and is had clamp splice (15), it has rubber slab (16) to bond on the side of clamp splice (15), the fixed cover of the other end of first threaded rod (13) has been cup jointed first carousel (14).

6. A gynecological expansion device, according to claim 1, characterized in that: the top of the sliding block (19) is rotatably inserted with a second threaded rod (20), the second threaded rod (20) penetrates through the through groove (18) and is arranged, and a second rotary table (21) is fixedly sleeved at the top end of the second threaded rod (20).