CN212996682U - Clinical novel uterine curettage ware of gynaecology and obstetrics - Google Patents

Abstract

The utility model discloses a clinical novel uterine curettage device of gynaecology and obstetrics relates to gynaecology's apparatus technical field. The utility model discloses an outer tube, the inside of outer tube is rotated and is connected with and curettage pipe, curettage pipe's one end has a plurality of curettage sword along curettage pipe's the central axis equidistant distribution of encircleing, curettage pipe's inside fixed mounting has the delivery pipe that runs through curettage pipe both ends, the delivery pipe is close to curettage sword's one end fixed mounting has the sprinkler bead. The utility model discloses a rotate curettage pipe and drive a plurality of curettage sword and rotate, utilize curettage sword to scrape blood and waste material tissue on the surface of a wound of operation, through with drain pipe intercommunication negative pressure equipment, can produce suction through negative pressure equipment and inhale the inside that advances the flowing back chamber with the foul waste material through the outer tube, finally pass through the drain pipe with dirty material and discharge, after the clearance work is accomplished, can be through the inside pressurization water injection past the delivery pipe, water passes through the sprinkler bead blowout, can accomplish the cleaning of the surface of a wound of operation.

Description

Clinical novel uterine curettage ware of gynaecology and obstetrics

Technical Field

The utility model relates to a gynaecology's apparatus technical field, concretely relates to clinical novel uterine curettage ware of gynaecology and obstetrics.

Background

The department of gynecology is a diagnosis and treatment subject of medical institutions, the department of gynecology is a branch of department of gynecology, and the department of gynecology is a professional department taking female gynecopathy as diagnosis and treatment, and is divided into western medicine gynecopathy and traditional Chinese medicine gynecopathy. Gynecological diseases include: the female reproductive system diseases are gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc.

The curettage device is one of the surgical instruments commonly used in gynaecology, the back of the operation, can produce some blood and waste material tissue at the operation surface of a wound, need in time clear away with uterus curette, but current curettage device limitation is big, can only scrape blood and waste material tissue on the operation surface of a wound down, but can't wash it in time from the palace intracavity, can not wash the palace intracavity simultaneously, often can only use to accomplish and curettage device after using relevant apparatus to operate, waste processing time, and can cause gynaecology patient to be uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art, the utility model provides a novel clinical uterine curettage device for obstetrics and gynecology department.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a clinical novel uterine curettage ware of gynaecology and obstetrics, includes the outer tube, the inside of outer tube is rotated and is connected with and curettage pipe, the one end of curettage pipe has a plurality of curettage sword along the central axis equidistant distribution of curettage pipe, the inside fixed mounting of curettage pipe has the delivery pipe that runs through curettage pipe both ends, the delivery pipe is close to the one end fixed mounting of curettage sword and has the sprinkler bead, be formed with the flowing back chamber between outer tube and the curettage pipe, the outer fixed surface of outer tube installs the drain pipe that is linked together with flowing back intracavity portion.

Furthermore, a liquid collecting head communicated with the liquid discharging cavity is fixedly installed at one end, close to the uterine curettage knife, of the outer sleeve, and the inner diameter of the liquid collecting head gradually increases along the direction close to the uterine curettage knife.

Further, the uterine curettage knife is S-shaped.

Furthermore, one end of the water supply pipe, which is far away from the sprinkler head, is fixedly connected with a joint pipe through a bearing.

The utility model has the advantages as follows: the utility model discloses a rotate curettage pipe drive a plurality of curettage sword and rotate, utilize curettage sword to scrape blood and waste material tissue on the surface of a wound of operation down, through communicating the drain pipe with negative pressure equipment, can produce suction through negative pressure equipment and inhale the inside of the liquid discharge chamber with dirty material through the outer tube, finally discharge dirty material through the drain pipe, after the cleaning work is finished, can through the inside pressurization water injection of toward the delivery pipe, water is spout through the sprinkler bead, can accomplish the cleaning work of the surface of a wound of operation; therefore, compared with the prior uterine curettage device, the utility model has the functions of cleaning and cleaning, can save the treatment time, and can also avoid the discomfort of patients caused by the repeated use of different instruments.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the utility model after being placed horizontally;

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention;

fig. 4 is a bottom view of the structure of the present invention;

FIG. 5 is a cross-sectional view taken along the direction B-B of the present invention;

reference numerals: 1. an outer sleeve; 2. a uterine curettage tube; 3. a uterine curettage knife; 4. a water supply pipe; 5. a sprinkler head; 6. a liquid discharge cavity; 7. a liquid collecting head; 8. a joint pipe; 9. a liquid outlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-5, a clinical novel uterine curettage device of gynaecology and obstetrics, including outer tube 1, the inside rotation of outer tube 1 is connected with and scrapes palace pipe 2, the equidistant encircleing distribution of the central axis along the curettage pipe 2 of one end of curettage pipe 2 has a plurality of curettage sword 3, the inside fixed mounting of curettage pipe 2 has the delivery pipe 4 that runs through curettage pipe 2 both ends, delivery pipe 4 is close to the one end fixed mounting of curettage sword 3 has sprinkler bead 5, be formed with fluid-discharge chamber 6 between outer tube 1 and the curettage pipe 2, the fixed surface of outer tube 1 installs the drain pipe 9 that is linked together with fluid-discharge chamber.

In the embodiment, the outer sleeve 1, the uterine curettage tube 2 and the water supply tube 4 are all positioned on the same central axis, when in use, an instrument with one end provided with the uterine curettage knife 3 is firstly put into the uterine cavity of a patient, then the uterine curettage knife 3 is driven to rotate by rotating the uterine curettage tube 2, wherein the uterine curettage tube 2 is fixed at the bottom of the outer sleeve 1 through a bearing, one end of the outer sleeve 1 is an opening (one end which is close to the uterine curettage knife 3 is sealed, but the uterine curettage tube 2 needs to penetrate through the outer sleeve 1, and the normal rotation of the uterine curettage tube 2 can be ensured through the bearing), therefore, the dirty substances in the uterine curettage process can enter the inside of the liquid discharge cavity 6 through the opening of the outer sleeve 1, because medical care personnel need to hold the outer sleeve 1 with one hand, the other hand drives the uterine curettage tube 2 to rotate, wherein, the cleaning and removing work of the dirty impurities is completed; in the uterine curettage process, water can be supplied by pressurizing the inside of the water supply pipe 4 and is sprayed out through the water spraying head 5, so that the cleaning work can be completed.

Specifically, one end of the outer sleeve 1 close to the uterine curettage knife 3 is fixedly provided with a liquid collecting head 7 communicated with the liquid discharge cavity 6, and the inner diameter of the liquid collecting head 7 gradually increases along the direction close to the uterine curettage knife 3.

In this embodiment, the shape of collecting head 7 is the loudspeaker form, through the design of collecting head 7, rotates the in-process when uterine curettage sword 3, conveniently collects the dirty material of 3 clearance of uterine curettage sword through collecting head 7 to through the effect of the design deuterogamy suction of collecting head 7, can discharge into the inside of liquid discharge chamber 6 fast with dirty material.

In particular, the uterine curettage knife 3 is S-shaped.

In this embodiment, the structure of uterine curettage sword 3 is the S type, and wherein the uterine curettage sword 3 of S type has two outer convex surfaces altogether, and wherein the outer convex surface that uterine curettage sword 3 kept away from outer tube 1 one end is outside, therefore whole uterine curettage sword 3 rotates the in-process, and uterine curettage sword 3 can clear up the dirty of the surface of a wound of operation, and the design of 3 structures of uterine curettage sword is favorable to dirty inside that enters into liquid collecting head 7 along uterine curettage sword 3 simultaneously.

Specifically, one end of the water supply pipe 4 far away from the sprinkler head 5 is fixedly connected with a joint pipe 8 through a bearing.

In this embodiment, due to the arrangement of the joint pipe 8, the water supply pipe 4 can ensure the normal delivery of water along with the rotation process of the uterine curettage pipe 2, so that the water spraying work can be carried out in the uterine curettage process, and the dirty substances can be diluted and sucked out conveniently.

Claims (4)

1. The utility model provides a clinical novel uterine curettage ware of gynaecology and obstetrics, a serial communication port, including outer tube (1), the inside rotation of outer tube (1) is connected with and scrapes palace pipe (2), the one end of scraping palace pipe (2) has a plurality of to scrape palace sword (3) along the central axis equidistant encircleing distribution of scraping palace pipe (2), the inside fixed mounting of scraping palace pipe (2) has delivery pipe (4) that runs through and scrapes palace pipe (2) both ends, delivery pipe (4) are close to the one end fixed mounting of scraping palace sword (3) and have sprinkler bead (5), be formed with leakage fluid dram (6) between outer tube (1) and the curettage pipe (2), the outer fixed surface of outer tube (1) installs drain pipe (9) that are linked together with leakage fluid dram (6.

2. The gynecological clinical novel uterine curettage device according to claim 1, characterized in that a liquid collecting head (7) communicated with the liquid discharge cavity (6) is fixedly installed at one end of the outer sleeve (1) close to the uterine curettage knife (3), and the inner diameter of the liquid collecting head (7) is gradually increased along the direction close to the uterine curettage knife (3).

3. The gynecological clinical new uterine curettage device according to claim 2, characterized in that the uterine curettage knife (3) is S-shaped.

4. The gynecological clinical curettage device according to claim 1, characterized in that the end of the water supply pipe (4) far away from the water spray head (5) is fixedly connected with a connector pipe (8) through a bearing.

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