CN215192105U

CN215192105U - Clinical novel uterine curettage ware of gynaecology and obstetrics

Info

Publication number: CN215192105U
Application number: CN202120294934.6U
Authority: CN
Inventors: 黄义萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-17
Anticipated expiration: 2031-02-02

Abstract

The utility model belongs to the technical field of the curettage ware, especially, be a clinical novel curettage ware of gynaecology and obstetrics, including first casing, a lateral wall of first casing is fixed with first motor, a lateral wall that the output shaft of first motor runs through first casing, the bottom inner wall of first casing is fixed with the fixed plate, the output shaft of first motor is fixed with the threaded rod. The utility model discloses a set up first motor, the fixed plate, the threaded rod, the movable block, dead lever and second casing, when the length of curettage ware is adjusted to needs, start first motor control movable block and move at the horizontal direction, make the second casing motion, thereby reach the purpose of adjusting curettage ware length, through setting up the second motor, the apparatus further comprises a rotating shaft, the cam, the movable plate, the connecting plate, spring and cylinder, start second motor control cam and rotate, under the effect of spring, reciprocating motion is done at the horizontal direction to the movable plate, make the scraping ring be reciprocating motion, be favorable to clearly scraping, it is better to make clearly scrape the effect.

Description

Clinical novel uterine curettage ware of gynaecology and obstetrics

Technical Field

The utility model relates to a curettage device technical field specifically is a clinical novel curettage device of gynaecology and obstetrics.

Background

Gynaecology and obstetrics is one of four main subjects of clinical medicine, and mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like.

However, the current curettage device has the following problems:

1. most curettes ware can't adjust length in the market now, because the patient is different, present curettes ware can't adjust length according to the patient of difference, and longer curettes ware can stab the uterus inner wall, and shorter curettes ware can't accord with in-service use.

2. Most curettage devices on the market do not have the function of little pendulum now, and little pendulum only swings less range, is favorable to clearly scraping, and present clear uterus ware can only rely on the staff to clear and scrape manually, makes to clear to scrape the effect relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clinical novel uterine curettage ware of gynaecology and obstetrics has solved the unable length of adjusting of present uterine curettage ware, and the curettage ring does not have the problem of the function of little pendulum.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel gynecological clinical uterine curettage device comprises a first shell, wherein a first motor is fixed on one side wall of the first shell, an output shaft of the first motor penetrates through one side wall of the first shell, a fixed plate is fixed on the bottom inner wall of the first shell, a threaded rod is fixed on the output shaft of the first motor, one end of the threaded rod is rotatably connected with one side wall of the fixed plate through a bearing, a moving block is connected to the surface of the threaded rod in a threaded manner, the bottom of the moving block is slidably connected with the bottom inner wall of the first shell, four fixed rods are fixed on one side wall of the moving block, one ends of the fixed rods penetrate through one side wall of the fixed plate, a second shell is arranged on one side of the fixed plate, the surface of one end of the second shell is in contact with the inner wall of the first shell, and one side wall of the second shell is fixedly connected with one end of the fixed rods, the bottom inner wall of second casing is fixed with the second motor, the output shaft of second motor is fixed with the pivot, the top of pivot passes through the bearing rotation with the top inner wall of second casing and is connected, the fixed surface of pivot has the cam, one side of second motor is provided with the movable plate, the bottom of movable plate and the bottom inner wall sliding connection of second casing, the bottom inner wall of second casing is fixed with the connecting plate, a lateral wall of connecting plate is fixed with the spring, a lateral wall fixed connection of one end of spring and movable plate, a lateral wall of movable plate is fixed with the cylinder, a lateral wall of second casing is fixed with the socle, a lateral wall of socle is run through to cylindrical one end, the fixed surface of socle has the baffle, cylindrical one end is fixed with the scraping ring.

As a preferred technical scheme of the utility model, threaded hole is seted up at the middle part of movable block, the surface threaded connection of screw hole and threaded rod.

As a preferred technical scheme of the utility model, the bottom of movable block is fixed with first T shape slider, first T shape spout has been seted up to the bottom inner wall of first casing, first T shape slider sliding connection is in first T shape spout.

As an optimal technical scheme of the utility model, four rectangle mouths have been seted up to a lateral wall of fixed plate, corresponding rectangle mouth is run through respectively to the one end of dead lever.

As an optimal technical scheme of the utility model, the bottom of movable plate is fixed with second T shape slider, second T shape spout has been seted up to the bottom inner wall of second casing, second T shape slider sliding connection is in second T shape spout.

As an optimized technical scheme of the utility model, the round hole has been seted up to a lateral wall of cover post, the round hole is run through to cylindrical one end.

(III) advantageous effects

Compared with the prior art, the utility model provides a clinical novel uterine curettage ware of gynaecology and obstetrics possesses following beneficial effect:

1. this clinical novel uterine curettage device of gynaecology and obstetrics through setting up first motor, fixed plate, threaded rod, movable block, dead lever and second casing, when the length of curettage device was adjusted to needs, starts the motion of first motor control movable block in the horizontal direction, makes the motion of second casing to reach the purpose of adjusting curettage device length.

2. This clinical novel uterine curettage ware of gynaecology and obstetrics through setting up second motor, pivot, cam, movable plate, connecting plate, spring and cylinder, starts second motor control cam and rotates, and under the effect of spring, the movable plate is reciprocating motion at the horizontal direction, makes the scraping ring be reciprocating motion, is favorable to clearly scraping, makes clearly to scrape the effect better.

Drawings

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

FIG. 2 is a schematic view of the interior of the first housing of the present invention;

FIG. 3 is a schematic view of the inside of the second housing of the present invention;

FIG. 4 is a schematic view of the inside of the casing column of the present invention;

fig. 5 is a schematic diagram of the moving block of the present invention.

In the figure: 1. a first housing; 2. a first motor; 3. a fixing plate; 4. a threaded rod; 5. a moving block; 6. fixing the rod; 7. a second housing; 8. a second motor; 9. a rotating shaft; 10. a cam; 11. moving the plate; 12. a connecting plate; 13. a spring; 14. a cylinder; 15. sleeving a column; 16. a baffle plate; 17. scraping rings; 18. a threaded hole; 19. a first T-shaped slider; 20. a first T-shaped chute; 21. a rectangular opening; 22. a second T-shaped slider; 23. a second T-shaped chute; 24. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a novel gynecological clinical uterine curettage device comprises a first shell 1, a first motor 2 is fixed on one side wall of the first shell 1, an output shaft of the first motor 2 penetrates through one side wall of the first shell 1, a fixing plate 3 is fixed on the bottom inner wall of the first shell 1, a threaded rod 4 is fixed on the output shaft of the first motor 2, one end of the threaded rod 4 is rotatably connected with one side wall of the fixing plate 3 through a bearing, a moving block 5 is connected with the surface of the threaded rod 4 in a threaded manner, the bottom of the moving block 5 is slidably connected with the bottom inner wall of the first shell 1, four fixing rods 6 are fixed on one side wall of the moving block 5, one ends of the fixing rods 6 penetrate through one side wall of the fixing plate 3, a second shell 7 is arranged on one side of the fixing plate 3, one end surface of the second shell 7 is in contact with the inner wall of the first shell 1, one side wall of the second shell 7 is fixedly connected with one end of each fixing rod 6, a second motor 8 is fixed on the inner wall of the bottom of the second shell 7, a rotating shaft 9 is fixed on an output shaft of the second motor 8, the top end of the rotating shaft 9 is rotatably connected with the inner wall of the top of the second shell 7 through a bearing, a cam 10 is fixed on the surface of the rotating shaft 9, a moving plate 11 is arranged on one side of the second motor 8, the bottom of the moving plate 11 is slidably connected with the inner wall of the bottom of the second shell 7, a connecting plate 12 is fixed on the inner wall of the bottom of the second shell 7, a spring 13 is fixed on one side wall of the connecting plate 12, one end of the spring 13 is fixedly connected with one side wall of the moving plate 11, a cylinder 14 is fixed on one side wall of the moving plate 11, a sleeve column 15 is fixed on one side wall of the second shell 7, one end of the cylinder 14 penetrates through one side wall of the sleeve column 15, a baffle 16 is fixed on the surface of the sleeve column 15, and a scraping ring 17 is fixed on one end of the cylinder 14.

In this embodiment, through setting up first motor 2, fixed plate 3, threaded rod 4, movable block 5, dead lever 6 and second casing 7, when the length of curettage device is adjusted to needs, start first motor 2 and control movable block 5 and move in the horizontal direction, make second casing 7 move, thereby reach the purpose of adjusting curettage device length, through setting up second motor 8, pivot 9, cam 10, movable plate 11, connecting plate 12, spring 13 and cylinder 14, start 8 control cams 10 rotations of second motor, under the effect of spring 13, movable plate 11 is reciprocating motion in the horizontal direction, make scraping ring 17 do reciprocating motion, be favorable to clearly scraping, it is better to make clearly scrape the effect.

Specifically, a threaded hole 18 is formed in the middle of the moving block 5, and the threaded hole 18 is in threaded connection with the surface of the threaded rod 4.

In this embodiment, the threaded rod 4 can be engaged with the moving block 5 by providing the threaded hole 18 in the middle of the moving block 5.

Specifically, a first T-shaped sliding block 19 is fixed at the bottom of the moving block 5, a first T-shaped sliding groove 20 is formed in the inner wall of the bottom of the first housing 1, and the first T-shaped sliding block 19 is slidably connected in the first T-shaped sliding groove 20.

In this embodiment, the first T-shaped sliding block 19 and the first T-shaped sliding groove 20 are arranged to play a role in limiting the movement of the moving block 5.

Specifically, four rectangular openings 21 are formed in one side wall of the fixing plate 3, and one end of the fixing rod 6 penetrates through the corresponding rectangular openings 21.

In this embodiment, the fixing rod 6 can be freely slid in the rectangular opening 21 by providing the rectangular opening 21 on one side wall of the fixing plate 3.

Specifically, a second T-shaped slider 22 is fixed at the bottom of the moving plate 11, a second T-shaped sliding groove 23 is formed in the inner wall of the bottom of the second casing 7, and the second T-shaped slider 22 is slidably connected in the second T-shaped sliding groove 23.

In this embodiment, the second T-shaped sliding block 22 and the second T-shaped sliding groove 23 are arranged to limit the movement of the moving plate 11.

Specifically, a circular hole 24 is formed in one side wall of the sleeve column 15, and one end of the cylinder 14 penetrates through the circular hole 24.

In this embodiment, the circular hole 24 is formed in one side wall of the sleeve column 15, so that the cylinder 14 can slide freely in the circular hole 24.

The utility model discloses a theory of operation and use flow: when the length-adjustable scraping machine is used, the first motor 2 is started, the first motor 2 can drive the threaded rod 4 to rotate, the threaded rod 4 can drive the moving block 5 to move in the horizontal direction, the moving block 5 can drive the fixing rod 6 to move, the fixing rod 6 can drive the second shell 7 to move, the second shell 7 can drive the scraping ring 17 to move, the purpose of adjusting the length is achieved, the second motor 8 is started, the second motor 8 can drive the rotating shaft 9 to rotate, the rotating shaft 9 can drive the cam 10 to rotate, under the action of the spring 13, the rotating shaft 10 can enable the moving plate 11 to reciprocate horizontally above, the moving plate 11 can drive the cylinder 14 to move, the cylinder 14 can drive the scraping ring 17 to move, the scraping ring 17 slightly swings, the slightly swinging can enable the scraping effect to be better, in the scraping process, the baffle 16 can be prevented from contacting with the outside, preventing infection.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 utility model provides a novel clinical curettage ware of gynaecology and obstetrics, includes first casing (1), its characterized in that: a first motor (2) is fixed on one side wall of the first shell (1), an output shaft of the first motor (2) penetrates through one side wall of the first shell (1), a fixed plate (3) is fixed on the inner wall of the bottom of the first shell (1), a threaded rod (4) is fixed on the output shaft of the first motor (2), one end of the threaded rod (4) is rotatably connected with one side wall of the fixed plate (3) through a bearing, a moving block (5) is connected to the surface of the threaded rod (4) in a threaded manner, the bottom of the moving block (5) is slidably connected with the inner wall of the bottom of the first shell (1), four fixed rods (6) are fixed on one side wall of the moving block (5), one ends of the fixed rods (6) penetrate through one side wall of the fixed plate (3), a second shell (7) is arranged on one side of the fixed plate (3), and one end surface of the second shell (7) is in contact with the inner wall of the first shell (1), one side wall of the second shell (7) is fixedly connected with one end of the fixed rod (6), a second motor (8) is fixed on the inner wall of the bottom of the second shell (7), a rotating shaft (9) is fixed on an output shaft of the second motor (8), the top end of the rotating shaft (9) is rotatably connected with the inner wall of the top of the second shell (7) through a bearing, a cam (10) is fixed on the surface of the rotating shaft (9), a moving plate (11) is arranged on one side of the second motor (8), the bottom of the moving plate (11) is slidably connected with the inner wall of the bottom of the second shell (7), a connecting plate (12) is fixed on the inner wall of the bottom of the second shell (7), a spring (13) is fixed on one side wall of the connecting plate (12), one end of the spring (13) is fixedly connected with one side wall of the moving plate (11), a cylinder (14) is fixed on one side wall of the moving plate (11), a sleeve column (15) is fixed to one side wall of the second shell (7), one end of the cylinder (14) penetrates through one side wall of the sleeve column (15), a baffle (16) is fixed to the surface of the sleeve column (15), and a scraping ring (17) is fixed to one end of the cylinder (14).

2. The novel clinical uterine curettage device for obstetrics and gynecology department according to claim 1, characterized in that: the middle part of the moving block (5) is provided with a threaded hole (18), and the threaded hole (18) is in threaded connection with the surface of the threaded rod (4).

3. The novel clinical uterine curettage device for obstetrics and gynecology department according to claim 1, characterized in that: a first T-shaped sliding block (19) is fixed at the bottom of the moving block (5), a first T-shaped sliding groove (20) is formed in the inner wall of the bottom of the first shell (1), and the first T-shaped sliding block (19) is connected in the first T-shaped sliding groove (20) in a sliding mode.

4. The novel clinical uterine curettage device for obstetrics and gynecology department according to claim 1, characterized in that: four rectangular openings (21) are formed in one side wall of the fixing plate (3), and one end of the fixing rod (6) penetrates through the corresponding rectangular openings (21) respectively.

5. The novel clinical uterine curettage device for obstetrics and gynecology department according to claim 1, characterized in that: the bottom of the moving plate (11) is fixedly provided with a second T-shaped sliding block (22), the inner wall of the bottom of the second shell (7) is provided with a second T-shaped sliding groove (23), and the second T-shaped sliding block (22) is connected in the second T-shaped sliding groove (23) in a sliding mode.

6. The novel clinical uterine curettage device for obstetrics and gynecology department according to claim 1, characterized in that: a round hole (24) is formed in one side wall of the sleeve column (15), and one end of the cylinder (14) penetrates through the round hole (24).