CN212973832U

CN212973832U - Medical clinical gynaecology and obstetrics drainage tube angular adjustment device

Info

Publication number: CN212973832U
Application number: CN202020609750.XU
Authority: CN
Inventors: 姜伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-04-16
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a medical clinical gynaecology and obstetrics drainage tube angular adjustment device, including the plectane, characterized by: the improved rotary table comprises a circular plate fixedly connected with a first hollow circular rod, wherein the first hollow circular rod is internally provided with a first circular rod, the first circular rod is provided with a group of uniformly distributed large round holes, the first circular rod is fixedly connected with a first square plate, the first square plate is fixedly connected with a vertical plate, the vertical plate is provided with a group of small round holes uniformly distributed along the circumferential direction, the vertical plate is hinged with a central shaft of a rotary table, and the rotary table is fixedly connected with an adjusting mechanism. The utility model relates to a pendulum position equipment field, specifically say, relate to a medical clinical gynaecology and obstetrics drainage tube angular adjustment device. The utility model discloses a medical clinical gynaecology and obstetrics's drainage tube angular adjustment device is favorable to realizing drainage tube angular adjustment.

Description

Medical clinical gynaecology and obstetrics drainage tube angular adjustment device

Technical Field

The utility model relates to a pendulum position equipment field, specifically say, relate to a medical clinical gynaecology and obstetrics drainage tube angular adjustment device.

Background

After gynecologic and obstetric surgery, the wound surface is large, local seepage or blood seepage and other phenomena can be generated, secondary infection is easy to cause, and therefore, a drainage tube needs to be introduced into the abdominal cavity after the surgery to remove seepage, blood seepage or blood stasis and the like. But the drainage tube is easily pressed and bent when in use. Furthermore, in order to keep the drainage tube unobstructed, it is necessary to maintain the drainage tube at an angle.

At present, the drainage tube is mainly fixed by an adhesive tape. In this way, the gravity tube is not firmly fixed and cannot easily maintain a predetermined angle. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a medical clinical gynaecology and obstetrics drainage tube angular adjustment device is favorable to realizing drainage tube angular adjustment.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a medical clinical gynaecology and obstetrics drainage tube angle adjustment device, includes the plectane, characterized by: the improved rotary table comprises a circular plate fixedly connected with a first hollow circular rod, wherein the first hollow circular rod is internally provided with a first circular rod, the first circular rod is provided with a group of uniformly distributed large round holes, the first circular rod is fixedly connected with a first square plate, the first square plate is fixedly connected with a vertical plate, the vertical plate is provided with a group of small round holes uniformly distributed along the circumferential direction, the vertical plate is hinged with a central shaft of a rotary table, and the rotary table is fixedly connected with an adjusting mechanism.

As a further limitation of the technical solution, the adjusting mechanism includes a second square plate, the central shaft of the turntable is fixedly connected with the second square plate, the second square plate is fixedly connected with a third round rod, the second square plate is fixedly connected with symmetrical squares, the symmetrical squares are respectively fixedly connected with a second round rod, and the third round rod is fixedly connected with a round tube.

As a further limitation of the technical scheme, the circular rod three bearing is connected with a gear, the gear is meshed with symmetrical racks, the symmetrical racks are respectively and fixedly connected with the hollow circular rod two, and the symmetrical circular rods are respectively arranged in the corresponding hollow circular rods.

As a further limitation of the technical scheme, the symmetrical racks are respectively and fixedly connected with the hollow rods, the symmetrical hollow rods are respectively sleeved on the circular tubes in a sleeved mode, and the symmetrical hollow rods are respectively in threaded connection with the third jackscrews corresponding to the circular tubes.

As a further limitation of the technical scheme, the rotary table is in threaded connection with a second jackscrew, and the second jackscrew is matched with the small round hole.

As a further limitation of the technical scheme, the first hollow round rod is in threaded connection with the first jackscrew, and the first jackscrew is matched with the large round hole.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device is provided with the round tube with the adjustable angle, so that the drainage tube can be conveniently fixed to a proper angle;

(2) the position of the round tube of the device can be adjusted in the height direction, so that the device can adapt to sickbeds with different heights and patients with different body types;

(3) the hollow rod of the device can move along the round tube, and is suitable for drainage tubes with different lengths.

The utility model discloses a medical clinical gynaecology and obstetrics's drainage tube angular adjustment device is favorable to realizing drainage tube angular adjustment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 6 is a schematic diagram of a partial three-dimensional structure of the present invention.

In the figure: 1. the device comprises a vertical plate, 2, a square plate I, 3, a round rod I, 4, a top screw I, 5, a hollow round rod I, 6, a round plate, 7, a small round hole, 8, a top screw II, 9, a rotary table, 10, a square plate II, 11, a square block, 12, a round rod II, 13, a round rod III, 14, a round pipe, 15, a hollow rod, 16, a hollow round rod II, 17, a top screw III, 18, a rack, 19, a gear, 20 and a large round hole.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-6, the utility model discloses a plectane 6, plectane 6 hollow round bar 5 of fixed connection, be provided with round bar 3 in the hollow round bar 5, be provided with a set of evenly distributed's big round hole 20 on the round bar 3, round bar 3 fixed connection square plate 2, square plate 2 fixed connection riser 1, be provided with a set of little round hole 7 along circumferencial direction evenly distributed on the riser 1, the center pin of the articulated carousel 9 of riser 1, carousel 9 fixed connection guiding mechanism.

The adjusting mechanism comprises a square plate II 10, the central shaft of the rotary table 9 is fixedly connected with the square plate II 10, the square plate II 10 is fixedly connected with a round rod III 13, the square plate II 10 is fixedly connected with a symmetrical square 11, the square plate 11 is symmetrical with the round rod II 12, and the round rod III 13 is fixedly connected with a round pipe 14.

The third round rod 13 is connected with a gear 19 through a bearing, the gear 19 is meshed with symmetrical racks 18, the symmetrical racks 18 are respectively and fixedly connected with the second hollow round rod 16, and the second symmetrical round rods 12 are respectively arranged in the corresponding second hollow round rods 16.

The symmetrical racks 18 are respectively and fixedly connected with the hollow rods 15, the symmetrical hollow rods 15 are respectively sleeved on the circular tubes 14 in a sleeved mode, and the symmetrical hollow rods 15 correspond to the circular tubes 14 and are respectively in threaded connection with the jackscrews III 17.

The rotary table 9 is in threaded connection with a second jackscrew 8, and the second jackscrew 8 is matched with the small round hole 7.

The hollow rod 15 and the circular tube 14 are made of transparent plastics.

The hollow round rod I5 is in threaded connection with the jackscrew I4, and the jackscrew I4 is matched with the large round hole 20.

The utility model discloses the work flow does: the circular plate 6 is placed in the right position, depending on the position of the cannula. A first top thread 4 is screwed out of a large round hole 20, a first square plate 2 is pulled upwards, the first square plate 2 drives a first round rod 3 to move along a first hollow round rod 5, the first square plate 2 drives a vertical plate 1 to move upwards, the vertical plate 1 drives a rotary table 9 to move upwards, the rotary table 9 drives a second square plate 10, a square 11, a second round rod 12, a third round rod 13, a round pipe 14 and a gear 19 to move upwards, the second round rod 12 drives a second hollow round rod 16, a rack 18 and a hollow rod 15 to move upwards until the round pipe 14 moves upwards to a proper position, and the first top thread 4 is screwed into the proper large round hole 20. And (3) screwing the second jackscrew 8 out of the small round hole 7, rotating the rotary table 9, driving the second square plate 10, the square block 11, the second round rod 12, the third round rod 13, the round pipe 14 and the gear 19 to swing by the rotary table 9, driving the second hollow round rod 16, the rack 18 and the hollow rod 15 to swing by the second round rod 12 until the round pipe 14 swings to a proper position, and screwing the second jackscrew 8 into the proper small round hole 7. One end of a drainage tube penetrates through the hollow rod 15 and the circular tube 14 to be inserted into a patient, the jackscrew III 17 is unscrewed to pull the hollow rod 15, the hollow rod 15 moves along the circular tube 14, the hollow rod 15 drives the rack 18 to move, the rack 18 drives the hollow circular rod II 16 to move along the circular rod II 12, the rack 18 drives the gear 19 to rotate, the gear 19 drives the other rack 18 to move, the other rack 18 drives the other hollow circular rod II 16 to move along the other circular rod II 12, and the other rack 18 drives the other hollow rod 15 to move along the circular tube 14, so that the hollow rod 15 shields the drainage tube as much as possible, the drainage tube is protected, and the jackscrew III 17 is screwed down.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides a medical clinical gynaecology and obstetrics drainage tube angle adjusting device, includes plectane (6), characterized by:

the circular plate (6) is fixedly connected with a first hollow circular rod (5);

a first round rod (3) is arranged in the first hollow round rod (5);

a group of large round holes (20) which are uniformly distributed are formed in the first round rod (3);

the first round rod (3) is fixedly connected with the first square plate (2);

the first square plate (2) is fixedly connected with a vertical plate (1);

a group of small round holes (7) which are uniformly distributed along the circumferential direction are arranged on the vertical plate (1);

the vertical plate (1) is hinged with a central shaft of the turntable (9);

the rotary table (9) is fixedly connected with the adjusting mechanism.

2. The medical clinical obstetrics and gynecology drainage tube angle adjusting device as claimed in claim 1, wherein: adjustment mechanism includes square plate two (10), the center pin fixed connection of carousel (9) square plate two (10), square plate two (10) fixed connection round bar three (13), square plate two (10) fixed connection symmetry square (11), the symmetry square (11) respectively fixed connection round bar two (12), round bar three (13) fixed connection pipe (14).

3. The medical clinical obstetrics and gynecology drainage tube angle adjusting device according to claim 2, characterized in that: the round bar III (13) is in bearing connection with a gear (19), the gear (19) is meshed with symmetrical racks (18), the symmetrical racks (18) are respectively and fixedly connected with the hollow round bar II (16), and the round bar II (12) is respectively arranged in the hollow round bar II (16) correspondingly.

4. The medical clinical obstetrics and gynecology drainage tube angle adjusting device according to claim 3, characterized in that: the rack (18) of symmetry is hollow pole (15) of fixed connection respectively, and the symmetry hollow pole (15) ring cover respectively pipe (14), the symmetry hollow pole (15) correspond pipe (14) threaded connection jackscrew three (17) respectively.

5. The medical clinical obstetrics and gynecology drainage tube angle adjusting device as claimed in claim 1, wherein: the rotary table (9) is in threaded connection with a second jackscrew (8), and the second jackscrew (8) is matched with the small round hole (7).

6. The medical clinical obstetrics and gynecology drainage tube angle adjusting device as claimed in claim 1, wherein: the hollow round rod I (5) is in threaded connection with the jackscrew I (4), and the jackscrew I (4) is matched with the large round hole (20).