CN211156151U

CN211156151U - Automatic washing formula uterine curettage device of gynaecology

Info

Publication number: CN211156151U
Application number: CN201921747777.9U
Authority: CN
Inventors: 王琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-04
Anticipated expiration: 2029-10-17

Abstract

The utility model belongs to the technical field of medical devices, in particular to a gynecological automatic flushing type uterine curettage device, which comprises a curette, a liquid collecting part, a middle supporting section and an operation part, wherein a liquid collecting cavity is arranged in the liquid collecting part, the gynecological automatic flushing type uterine curettage device also comprises two flushing pipes, one end of each flushing pipe is an open end, the other end of each flushing pipe is a closed end, the closed end of each flushing pipe is close to the curette, and a flushing hole is formed in the outer wall of the closed end of each flushing pipe; a collecting port communicated with the liquid collecting cavity is formed in the spatula, and a negative pressure assembly is arranged in the liquid collecting cavity; the uterine curettage device of the utility model is provided with the flushing pipe, so that the inner wall of the uterus of a patient can be flushed through the flushing pipe in the uterine curettage process, and the rejected objects are prevented from being bonded on the inner wall of the uterus of the patient, so that the rejected objects are thoroughly removed; in the washing process, the operation ejector pad, the pulling pull rod drives the rubber buffer and removes, collects the intracavity and produces the negative pressure environment, and the residue gets into a liquid chamber through collecting the mouth, avoids producing secondary infection or producing cross infection to medical personnel to the patient.

Description

Automatic washing formula uterine curettage device of gynaecology

Technical Field

The utility model belongs to the technical field of medical device, concretely relates to automatic washing formula uterine curettage device of gynaecology.

Background

The uterine curettage is an operation for scraping and collecting endometrial tissues in the uterus, has low risk, can achieve the purposes of stopping bleeding and helping to diagnose infection, cancer, sterility and other diseases, and can recover normal activities once a patient feels good (usually on the same day) under normal conditions, vaginal bleeding, lower abdominal colic and lumbago can last for several days after the operation, pain can be relieved by taking analgesic drugs, built-in tampons are not advocated for several weeks, sexual life is not advocated for several days, and the uterine curettage is also one of the artificial abortion modes.

The curettage device of original clinical use all directly uses the curette to go on, and the residue is difficult to thoroughly to reject after curettage, and the part bonds at uterus inner wall, need carry out the secondary and strike off, can produce very big harm to patient's health, has also improved medical personnel's the operation degree of difficulty.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a gynecological automatic washing type uterine curettage device, which has the characteristics of thorough elimination, convenient use and cross infection avoidance.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic washing type uterine curettage device for gynecology comprises a curette, a liquid collecting part, a middle supporting section and an operating part, wherein a liquid collecting cavity is formed in the liquid collecting part, and the curette is arranged at a port of the liquid collecting cavity in a threaded screwing mode; one end of the middle supporting section is connected with the liquid collecting part in a threaded screwing mode, and the other end of the middle supporting section is connected with the operating part in a threaded screwing mode; the two flushing pipes are oppositely arranged in the liquid collecting part, and a through hole for the flushing pipe to penetrate through is formed in the liquid collecting part; one end of the flushing pipe is an open end, the other end of the flushing pipe is a closed end, the closed end of the flushing pipe is close to the spatula, and a flushing hole is formed in the outer wall of the closed end of the flushing pipe; the scraping spoon is internally provided with a collecting port communicated with the liquid collecting cavity, and the liquid collecting cavity is internally provided with a negative pressure assembly.

As an optimized technical scheme of the utility model, the blind end of flushing pipe is the arc structure, and the nock of blind end dorsad the spatula, the opening orientation of flushing hole the spatula.

As an optimal technical scheme of the utility model, still include the shunt tubes, the shunt tubes communicates two respectively the open end of flushing pipe still communicate on the shunt tubes and be equipped with the drainage connecting pipe.

As an optimal technical scheme of the utility model, negative pressure component includes rubber buffer and pull rod, the one end embedding of pull rod collects the liquid intracavity, the other end passes in the embedding operation portion behind the intermediate strut section, the rubber buffer is fixed in the one end in pull rod embedding collection liquid chamber.

As a preferred technical scheme of the utility model, the installation operation is gone up to the operating portion the operating assembly that the pull rod removed, just the operating assembly includes connecting rod and ejector pad, the operation portion surface is seted up rather than the push away groove of inside intercommunication, the one end of connecting rod runs through behind the push away groove and leaks outward in the push away groove with pull rod fixed connection, the other end, the ejector pad is fixed in the outside end of connecting rod.

As an optimal technical scheme of the utility model, the lateral surface of operation portion still is fixed with the ring of two symmetric distributions, the tail end of operation portion is installed the hemisphere through the screw thread and is supported the piece soon.

Compared with the prior art, the beneficial effects of the utility model are that: the uterine curettage device of the utility model is provided with the flushing pipe, so that the inner wall of the uterus of a patient can be flushed through the flushing pipe in the uterine curettage process, and the rejected objects are prevented from being bonded on the inner wall of the uterus of the patient, so that the rejected objects are thoroughly removed; in the washing process, the operation ejector pad, the pulling pull rod drives the rubber buffer and removes, collects the intracavity and produces the negative pressure environment, and the residue gets into a liquid chamber through collecting the mouth, avoids producing secondary infection or producing cross infection to medical personnel to the patient, the centralized processing of being convenient for.

Drawings

The accompanying drawings 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 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 schematic view of the front structure of the liquid collecting part of the present invention;

FIG. 3 is a schematic side sectional view of the liquid collecting part of the present invention;

fig. 4 is a schematic side view of the operation portion of the present invention;

fig. 5 is a schematic top sectional view of the operation portion of the present invention;

FIG. 6 is a schematic side view of the flushing pipe of the present invention;

FIG. 7 is a schematic view of the connection structure of the drainage connecting tube of the present invention;

in the figure: 1. a spatula; 2. a liquid collecting part; 3. a middle support section; 4. a ring; 5. an operation section; 6. a hemispherical resisting block; 7. an operating component; 8. a flush tube; 9. flushing the hole; 10. a collection port; 11. perforating; 12. a liquid collection cavity; 13. a rubber plug; 14. a pull rod; 15. a connecting rod; 16. a push block; 17. pushing the groove; 18. a shunt tube; 19. a drainage connecting pipe.

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. 1-7, the present invention provides the following technical solutions: an automatic washing type uterine curettage device for gynecology comprises a curette 1, a liquid collection part 2, a middle support section 3 and an operation part 5, wherein a liquid collection cavity 12 is formed in the liquid collection part 2, the curette 1 is arranged at the port of the liquid collection cavity 12 in a threaded screwing mode, and when the curette is used, sundries on the inner wall of the uterus of a patient are scraped by the curette 1; one end of the middle supporting section 3 is connected with the liquid collecting part 2 in a threaded screwing mode, the other end of the middle supporting section is connected with the operating part 5 in a threaded screwing mode, and the spatula 1, the liquid collecting part 2, the middle supporting section 3 and the operating part 5 are connected in a threaded screwing mode sequentially and are easy to disassemble and assemble; the washing device also comprises two washing pipes 8, the two washing pipes 8 are oppositely arranged in the liquid collecting part 2, and a through hole 11 for the washing pipe 8 to penetrate through is formed in the liquid collecting part 2; one end of the flushing pipe 8 is an open end, the other end of the flushing pipe 8 is a closed end, the closed end of the flushing pipe 8 is close to the spatula 1, the outer wall of the closed end of the flushing pipe 8 is provided with a flushing hole 9, and the closed end of the flushing pipe 8 is symmetrical relative to the spatula 1, so that when cleaning liquid medicine is introduced through the flushing pipe 8, the position of the uterine curettage can be flushed, the later maintenance of a patient is avoided, and meanwhile, the problem that sundries are bonded on the inner wall of the uterus of the patient and are not convenient to; set up in the spatula 1 and collect mouthful 10 with album liquid chamber 12 intercommunication, be equipped with the negative pressure subassembly in album liquid chamber 12, wash the back, utilize the negative pressure subassembly to make the negative pressure in album liquid chamber 12, liquid is collected mouthful 10 and is taken into album liquid chamber 12 through collecting.

Specifically, according to fig. 1, in this embodiment, the closed end of the flushing pipe 8 is of an arc-shaped structure, the arc opening of the closed end faces away from the curette 1, and the opening of the flushing hole 9 faces toward the curette 1, so as to ensure that the uterine curettage position is flushed thoroughly.

Specifically, as shown in fig. 6, in this embodiment, the cleaning device further includes a shunt tube 18, the shunt tube 18 is respectively communicated with the open ends of the two flushing tubes 8, a drainage connection tube 19 is further communicated with the shunt tube 18, and when the cleaning device is used for cleaning, the cleaning device introduces cleaning liquid through the drainage connection tube 19 and divides the cleaning liquid into the two flushing tubes 8 through the shunt tube 18.

Specifically, as shown in fig. 3, in this embodiment, the negative pressure assembly includes a rubber plug 13 and a pull rod 14, one end of the pull rod 14 is embedded into the liquid collecting cavity 12, the other end of the pull rod passes through the middle support section 3 and then is embedded into the operation portion 5, the rubber plug 13 is fixed at one end of the pull rod 14 embedded into the liquid collecting cavity 12, and after the pull rod 14 is pulled to move, the pull rod 14 drives the rubber plug 13 to move, so that a negative pressure environment is generated in the liquid collecting cavity 12.

Specifically, according to fig. 1 and fig. 5, in this embodiment, the operating assembly 7 for moving the operating rod 14 is installed on the operating portion 5, the operating assembly 7 includes a connecting rod 15 and a pushing block 16, a pushing groove 17 communicated with the inside of the operating portion 5 is formed in the surface of the operating portion 5, one end of the connecting rod 15 penetrates through the pushing groove 17 and then is fixedly connected with the pulling rod 14, the other end of the connecting rod 15 leaks out of the pushing groove 17, the pushing block 16 is fixed at the outer end of the connecting rod 15, the operating pushing block 16 moves, and the pushing block 16 drives the connecting rod 15 to move along the pushing groove 17 and simultaneously drives the pulling rod 14 to move.

Specifically, according to the attached drawing 1, in this embodiment, two finger rings 4 are fixed on the outer side surface of the operation portion 5, the two finger rings are symmetrically distributed, the tail end of the operation portion 5 is provided with a hemisphere abutting block 6 in a threaded screwing manner, when the medical care personnel uses the device, fingers pass through the finger rings 4, and the palm abuts against the hemisphere abutting block 6, so that the device is stably held and is convenient to operate.

The utility model discloses a theory of operation and use flow: when the uterine curettage device is used, fingers of medical staff pass through the finger ring 4, and the palm supports against the hemispheroid supporting block 6, so that the curettage spoon 1 is inserted into the uterine cavity of a patient to perform uterine curettage operation;

according to the attached drawing 7, wherein A is the pump body, B is the washing liquid medicine container, C is the pipeline, utilize drainage connecting pipe 19 to connect the liquid outlet of the pump body, the income liquid mouth of the pump body passes through the pipe connection and washs liquid medicine container, through the pump body extraction washing liquid medicine in the washing liquid medicine container, get into drainage connecting pipe 19, finally discharge through flushing hole 9 of flushing pipe 8, wash patient's uterus inner wall.

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 an automatic washing formula uterine curettage device of gynaecology, includes spatula (1), collection liquid portion (2), middle support section (3) and operating portion (5), its characterized in that: a liquid collecting cavity (12) is formed in the liquid collecting part (2), and the spatula (1) is installed at the port of the liquid collecting cavity (12) in a threaded screwing mode; one end of the middle supporting section (3) is connected with the liquid collecting part (2) in a threaded screwing mode, and the other end of the middle supporting section is connected with the operating part (5) in a threaded screwing mode; the washing device is characterized by further comprising two washing pipes (8), wherein the two washing pipes (8) are oppositely arranged in the liquid collecting part (2), and a through hole (11) for the washing pipe (8) to penetrate through is formed in the liquid collecting part (2); one end of the flushing pipe (8) is an open end, the other end of the flushing pipe is a closed end, the closed end of the flushing pipe (8) is close to the spatula (1), and a flushing hole (9) is formed in the outer wall of the closed end of the flushing pipe (8); a collecting port (10) communicated with the liquid collecting cavity (12) is formed in the spatula (1), and a negative pressure assembly is arranged in the liquid collecting cavity (12).

2. The gynecological automatic irrigation type uterine curettage device according to claim 1, characterized in that: the closed end of the flushing pipe (8) is of an arc-shaped structure, the arc opening of the closed end faces away from the spatula (1), and the opening of the flushing hole (9) faces towards the spatula (1).

3. The gynecological automatic irrigation type uterine curettage device according to claim 1, characterized in that: still include shunt tubes (18), shunt tubes (18) communicate two respectively the open end of flushing pipe (8) still the intercommunication is equipped with drainage connecting pipe (19) on shunt tubes (18).

4. The gynecological automatic irrigation type uterine curettage device according to claim 1, characterized in that: the negative pressure subassembly includes rubber buffer (13) and pull rod (14), in the one end embedding liquid collecting cavity (12) of pull rod (14), the other end passed in embedding operation portion (5) behind intermediate strut section (3), rubber buffer (13) are fixed in the one end of pull rod (14) embedding liquid collecting cavity (12).

5. A gynecological automatic irrigation type uterine curettage device according to claim 4, characterized in that: operation portion (5) are gone up the installation operation operating unit (7) that pull rod (14) removed, just operating unit (7) include connecting rod (15) and ejector pad (16), operating unit (5) surface is seted up and is pushed away groove (17) rather than inside intercommunication, the one end of connecting rod (15) is run through and is pushed away behind groove (17) and pull rod (14) fixed connection, the other end and is leaked in pushing away groove (17), ejector pad (16) are fixed in the outside end of connecting rod (15).

6. The gynecological automatic irrigation type uterine curettage device according to claim 1, characterized in that: the outer side surface of the operation part (5) is further fixed with two finger rings (4) which are symmetrically distributed, and the tail end of the operation part (5) is provided with a hemispheroid abutting block (6) in a threaded screwing mode.