CN210447079U

CN210447079U - Uterine curettage device that gynaecology's inspection was used

Info

Publication number: CN210447079U
Application number: CN201920980310.2U
Authority: CN
Inventors: 周娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-05
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a curettage device that gynecological examination used, including the hollow tube, scrape head and medicine guide tube, the fixed head of scraping that is provided with of one end of hollow tube, and the both sides of scraping the head surface connect the fixed collection storehouse that is provided with, the inside of hollow tube is run through and is provided with medicine guide tube, and medicine guide tube's one end is fixed has seted up the medicine spraying hole. The utility model discloses have when using and advance the effect of collecting the storehouse with the secretion drainage of patient palace intracavity wall, prevent that present uterine curettage device from the internal secretion of scraping of patient etc. can follow the problem that the scraper blade upflow fell when using, in addition the utility model discloses still have when using and scrape the effect of getting the back and carrying out the antibiotic anti-inflammatory drug of spraying to patient's palace intracavity, avoided current uterine curettage device can't effectively get patient's palace intracavity or scrape the problem of getting position department and carrying out disinfection and sterilization after scraping and getting.

Description

Uterine curettage device that gynaecology's inspection was used

Technical Field

The utility model relates to a curettage technical field especially relates to a curettage device of gynaecology's inspection usefulness.

Background

The gynecological examination mainly comprises a general examination, an abdominal examination and a pelvic examination; examination of vulva, vagina, cervix and uterus, fallopian tube, ovary and parauterine tissue and pelvic cavity wall. The main function is to make early diagnosis, prevention and early treatment for some gynecological diseases, and the gynecological examination is different from other departments; the uterine curettage is sometimes needed to scrape the endometrium or the uterine cavity contents, and is divided into diagnostic curettage (diagnostic curettage for short) and therapeutic curettage; the curettage is divided into general curettage and segmental curettage, and the general curettage is suitable for diseases such as endocrine abnormality, need to know endometrial changes and response to sex hormone, whether ovulation exists, whether tuberculosis exists and the like; the segmental scraping means firstly scrapes the cervical canal and then scrapes the uterine cavity when in operation, and the scraped objects are respectively sent to pathological examination, so the segmental scraping means is suitable for diagnosing cervical cancer, endometrial cancer and other malignant tumors of the uterus, and can know the cancer range.

However, the existing uterine curettage device opens the private part of a patient by using the vaginal dilator firstly when in use, then medical staff hold the uterine curettage plate by hands and put the uterine curettage plate into the vagina of the patient to curette mucus or secretion on the uterine wall of the patient, and the scraping plate is a once smooth panel, so that the scraping object can fall off from the scraping plate when in use, and in addition, the existing uterine curettage device can damage the scraping part after being used, and medicine can not be sprayed at the position after being scraped.

To this end, we propose a uterine curettage device for gynecological examination to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a uterine curettage device for gynecological examination.

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

the utility model provides a curettage device that gynecological examination used, includes the hollow tube, scrapes head and drug guide tube, the fixed head of scraping that is provided with of one end of hollow tube, and the both sides of scraping the head surface connect fixed the collection storehouse that is provided with, the inside of hollow tube is run through and is provided with the drug guide tube, and the one end of drug guide tube is fixed has seted up the medicine spraying hole.

Preferably, the surface of scraping first both sides has all seted up the drainage groove, and the drainage groove is located the top of collecting the storehouse to the drainage groove is the slope form.

Preferably, the one end that the medicine guide pipe has the medicine spraying hole is the elbow form, and the direction is the state of making progress, the fixed surface that the medicine guide pipe has the one end of spraying the medicine hole is provided with fixed the knot, and fixed the knot through the screw with scrape the surface of head and can dismantle and be connected, the one end of medicine guide pipe runs through the hollow tube and through fixed knot with mutually supporting demountable installation of screw on the surface of scraping the head.

Preferably, the fixed external thread joint that is provided with of one end of hollow tube, and external thread joint's outside has the internal thread cutting ferrule through screw thread demountable installation.

Preferably, the fixed surface of medicine guide tube is provided with the bearing, bearing fixed mounting is in the inside of internal thread cutting ferrule one end, medicine guide tube passes through the inside of mutually supporting and bearing swing joint nature fixed mounting of external thread joint and internal thread cutting ferrule at the hollow tube.

Preferably, the input end of the drug guide tube is detachably connected with the output end of the externally arranged medical sprayer in the prior art.

Compared with the prior art, the beneficial effects of the utility model are that:

1. scrape the head through setting up, drainage groove and collection storehouse to reach the effect of entering the collection storehouse with the secretion drainage of patient palace intracavity wall, prevent that present uterine curettage device from the internal secretion of scraping of patient etc. can follow the problem that the scraper blade upflow fell when using, scrape the lateral wall of head and with the scraping of patient palace intracavity portion down during the use, the drainage groove on surface can be with scraping the inside that the secretion drainage entered the collection storehouse down simultaneously, and carry out effectual collection to scraping the thing, so that supply the doctor to detect after taking out.

2. Through the hollow tube, the medicine guide tube, the internal thread cutting sleeve and the medicine spraying hole, the effect of spraying antibacterial and anti-inflammatory medicines in the uterine cavity of a patient after scraping is achieved, the problem that the existing uterine curettage device cannot effectively disinfect and sterilize the uterine cavity or the position of scraping of the patient after scraping is solved, the medicine guide tube is positioned in the hollow tube and can be prevented from being independently put into the body of the patient during use, a bearing is installed at one end of the internal thread cutting sleeve, the medicine guide tube is fixed in the bearing, so that the medicine guide tube is ensured to be fixed in the hollow tube, the medicine guide tube is prevented from being driven to rotate together when the internal thread cutting sleeve rotates, meanwhile, the input end of the medicine guide tube is detachably connected with the output end of a medical medicine sprayer arranged outside during use, when the medicine sprayer is started, liquid medicines can be sprayed out through the medicine guide tube through the medicine spraying hole, so as to be convenient for spraying the medicine on the inner wall of the uterine cavity of the patient.

Drawings

Fig. 1 is a schematic front view of the uterine curettage device for gynecological examination of the present invention;

FIG. 2 is a rear view of the uterine curettage device for gynecological examination;

FIG. 3 is an enlarged view of a portion of FIG. 1 at C;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

fig. 5 is a partially enlarged view of fig. 1 at B.

In the figure: 1. a hollow tube; 2. scraping the head; 3. a drainage groove; 4. a collection bin; 5. a drug guide tube; 6. an externally threaded nipple; 7. an internal thread cutting sleeve; 8. a bearing; 9. a fixing buckle; 10. and (4) spraying a pesticide 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.

Referring to fig. 1-5, a uterine curettage device for gynecological examination comprises a hollow tube 1, a curettage head 2 and a drug guide tube 5, wherein the curettage head 2 is fixedly arranged at one end of the hollow tube 1, a collection bin 4 is fixedly arranged on two sides of the surface of the curettage head 2, the drug guide tube 5 is arranged inside the hollow tube 1 in a penetrating manner, and a drug spraying hole 10 is fixedly formed in one end of the drug guide tube 5.

Scrape the surface of 2 both sides of head and all seted up drainage groove 3, and drainage groove 3 is located the top of collecting storehouse 4 to drainage groove 3 is the slope form, helps leading the inside of collecting storehouse 4 with the secretion drainage of patient's palace intracavity wall, during the use the utility model discloses when cooperating the use with the expansion external genitals among the outside prior art to the diameter when scraping the volume of head 2 and expanding the external genitals and launching.

One end of the medicine guide tube 5 with the medicine spraying hole 10 is in an elbow shape and is in an upward state, a fixing buckle 9 is fixedly arranged on the surface of one end of the medicine guide tube 5 with the medicine spraying hole 10, the fixing buckle 9 is detachably connected with the surface of the scraping head 2 through a screw, one end of the medicine guide tube 5 penetrates through the hollow tube 1 and is detachably mounted on the surface of the scraping head 2 through the mutual matching of the fixing buckle 9 and the screw; the input end of the medicine guide tube 5 is detachably connected with the output end of the externally arranged medical sprayer in the prior art.

An external thread joint 6 is fixedly arranged at one end of the hollow pipe 1, and an internal thread cutting sleeve 7 is detachably arranged outside the external thread joint 6 through threads; the fixed surface of medicine guide tube 5 is provided with bearing 8, and bearing 8 fixed mounting is in the inside of internal thread cutting ferrule 7 one end, and medicine guide tube 5 is through mutually supporting and bearing 8 swing joint nature fixed mounting in the inside of hollow tube 1 of external thread joint 6 and internal thread cutting ferrule 7.

The working principle is that when the utility model is used by a worker, the utility model is firstly sterilized and disinfected with both hands of the user, then the vagina of a patient is expanded by the existing vagina expanding device, the vagina expanding device is provided with a lighting lamp, then the user holds the hollow tube 1 by hand, then the scraping head 2 is penetrated through the middle position of the vagina expanding device and put into the body of the patient, then the user adjusts the lamp on the vagina expanding device body to irradiate and guide the appointed position, meanwhile, the user scrapes the secretion on the surface of the inner wall of the uterine cavity of the patient by using one side of the scraping head 2, at the moment, the secretion flows into the collecting bin 4 along the drainage groove 3, then after the scraping is finished, the user opens the medicine sprayer with the outer part connected with the medicine guide tube 5, so that the medicine sprayer sprays the antibacterial and disinfecting liquid medicine into the uterine cavity of the patient or scrapes the position through the medicine guide tube 5 through the medicine spraying hole 10, the spraying liquid medicine back that finishes, user of service take out hollow tube 1 and scraping of one end 2 from patient's internal outside, collect storehouse 4 this moment and be in the ascending position of opening at will, then user of service will collect 4 inside scrapes the thing of getting and emptys and detect in appointed chemical examination detection ware, then will again the utility model discloses the sanitization puts back appointed position of depositing after disinfecting simultaneously.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims

1. The utility model provides a curettage device that gynecological examination used, includes hollow tube (1), scrapes head (2) and drug guide tube (5), its characterized in that, the fixed head (2) of scraping that is provided with of one end of hollow tube (1), and scrape the both sides on head (2) surface and connect fixed collection storehouse (4) of being provided with, the inside of hollow tube (1) is run through and is provided with drug guide tube (5), and drug guide tube (5) one end is fixed has been seted up and has been spouted medicine hole (10).

2. The uterine curettage device for gynecological examination according to claim 1, wherein the curettage head (2) is provided with drainage grooves (3) on both sides, the drainage grooves (3) are located above the collection chamber (4), and the drainage grooves (3) are inclined.

3. The uterine curettage device for gynecological examination according to claim 1, wherein the end of the drug guide tube (5) having the drug spraying hole (10) is elbow-shaped and is directed upward, the surface of the end of the drug guide tube (5) having the drug spraying hole (10) is fixedly provided with a fixing buckle (9), the fixing buckle (9) is detachably connected with the surface of the head (2) through a screw, and the end of the drug guide tube (5) penetrates through the hollow tube (1) and is detachably mounted on the surface of the head (2) through the mutual matching of the fixing buckle (9) and the screw.

4. A uterine curettage device for gynecological examination according to claim 1, wherein an external screw joint (6) is fixedly arranged at one end of the hollow tube (1), and an internal screw ferrule (7) is detachably mounted on the outside of the external screw joint (6) through screw threads.

5. The uterine curettage device for gynecological examination according to claim 1, wherein a bearing (8) is fixedly arranged on the surface of the drug delivery tube (5), the bearing (8) is fixedly arranged inside one end of the internal thread cutting sleeve (7), and the drug delivery tube (5) is fixedly arranged inside the hollow tube (1) through the mutual matching of the external thread connector (6) and the internal thread cutting sleeve (7) and the movable connection of the bearing (8).

6. A uterine curettage device for gynecological examinations according to claim 1, characterized in that the input end of the drug delivery tube (5) is detachably connected to the output end of an externally provided medical spray device of the prior art.