CN217219159U

CN217219159U - Gynecological examination uterine curettage device

Info

Publication number: CN217219159U
Application number: CN202221011941.1U
Authority: CN
Inventors: 侯文肖; 姜萌
Original assignee: Yunnan University of Traditional Chinese Medicine TCM
Current assignee: Yunnan University of Traditional Chinese Medicine TCM
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-19
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to the technical field of gynecological examination uterine curettage devices, in particular to a gynecological examination uterine curettage device, which comprises a handle, wherein a uterine curettage rod is arranged on the left side of the handle, a uterine curettage ring is arranged at the left end of the uterine curettage rod, an adjusting rod is arranged inside the uterine curettage rod, a first limit slider is arranged on the left side of the basal plane of the adjusting rod, a second limit slider is arranged on the left side of the bottom of the adjusting rod, a first limit slide rail is slidably arranged on the upper side of the inside of the uterine curettage rod corresponding to the first limit slider, and through the arranged adjusting rod, an adjusting button and a connecting column, when the adjusting button is rotated, because the connecting mode of the adjusting button and the adjusting rod is threaded connection, the adjusting rod is driven to move, one end of the uterine curettage ring can be driven to move through the connecting column while the adjusting rod is moved, thereby the size of the uterine curettage ring can be adjusted to a proper size according to different conditions of patients, thereby better performing uterine curettage.

Description

Gynecological examination uterine curettage device

Technical Field

The utility model relates to a gynaecology's inspection uterine curettage device technical field specifically is a gynaecology's inspection uterine curettage device.

Background

The curettage refers to an operation of curettage of endometrium or uterine cavity contents, a minor operation commonly done in obstetrics and gynecology, is one of artificial abortion modes, is divided into diagnostic curettage and therapeutic curettage, has certain dangerousness and complications, and is divided into general curettage and segmental curettage, and is suitable for endocrine abnormality, requiring understanding of endometrial changes and reaction to sex hormones, ovulation, tuberculosis and other symptoms.

When scraping the palace for patient clinically, the handheld curette is mostly cleared up by virtue of medical staff's working experience, moreover because current curette all is unified specification, can't adjust the volume of scraping clearly of curette according to the actual conditions of patient's health, such operation is very troublesome, waste time and energy, has not only increased the work degree of difficulty for medical staff, but also can cause the influence of different degrees to patient's health.

There is therefore a need for a gynecological uterine curettage device that ameliorates the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology's inspection uterine curettage device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a gynaecology's inspection uterine curettage device, includes the handle, the left side of handle is provided with the curettage pole, the left end of curettage pole is provided with the curettage ring, the inside of curettage pole is provided with adjusts the pole, the left side of adjusting the pole base face is provided with first limit slider, the left side of adjusting the pole bottom is provided with second limit slider, the upside and the corresponding slidable mounting of first limit slider of curettage pole inside have first limit slide rail, the downside of curettage pole inside has the second limit slide rail with the corresponding slidable mounting of second limit slider, the left end of adjusting the pole is connected with the one end of curettage ring through the spliced pole, the right-hand member of adjusting the pole passes curettage pole, handle are provided with the stopper respectively, the right side of handle and the outer wall threaded connection who is located the regulation pole have the adjusting button.

As the preferred proposal of the utility model, the left end of the uterine curettage rod and the uterine curettage ring are correspondingly provided with through holes.

As the utility model discloses preferred scheme, first spacing slider sets up with first spacing slide rail looks adaptation.

As the utility model discloses preferred scheme, the spacing slider of second sets up with the spacing slide rail looks adaptation of second.

As the utility model discloses preferred scheme, the outer wall of adjusting the pole is provided with the external screw thread, the inner wall of adjusting knob is provided with the internal thread, just the adjusting knob rotates with the handle to be connected.

As the utility model discloses preferred scheme, the outer wall of handle is provided with anti-skidding cover, the outer wall of adjusting button is provided with anti-skidding line.

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

1. the utility model discloses in, through the regulation pole, adjusting button and the spliced pole that set up, when rotating the adjusting button, because the connected mode of adjusting button and regulating rod is threaded connection to the drive is adjusted the pole and is removed, adjusts the pole and can drive the one end of curettage ring through the spliced pole when removing and remove, thereby the size of adjustable curettage ring makes it adjust suitable size with it according to the different circumstances of patient, thereby can be better curettage.

2. The utility model discloses in, through first spacing slider, second spacing slider, first spacing slide rail and the spacing slide rail of second, can carry on spacingly to the regulating lever to can be better remove, through the antiskid cover and the anti-skidding line that set up, increase frictional behavior makes its can be better use, and overall device simple structure, convenient operation and practicality are higher.

Drawings

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

FIG. 2 is an overall sectional view of the present invention;

fig. 3 is an enlarged view of the structure a of the present invention.

In the figure: 1. a handle; 2. a uterine curettage rod; 3. a uterine curettage ring; 4. adjusting a rod; 5. a first limit slide block; 6. a second limit slide block; 7. a first limiting slide rail; 8. a second limiting slide rail; 9. connecting columns; 10. a limiting block; 11. an adjusting knob.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

To facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a gynaecology's inspection uterine curettage device, including handle 1, the left side of handle 1 is provided with uterine curettage pole 2, uterine curettage pole 2's left end is provided with uterine curettage ring 3, uterine curettage pole 2's inside is provided with adjusts pole 4, the left side of adjusting 4 base planes of pole is provided with first limit slide 5, the left side of adjusting 4 bottoms of pole is provided with second limit slide 6, uterine curettage pole 2 inside upside and the corresponding slidable mounting of first limit slide 5 have first limit slide 7, uterine curettage pole 2 inside downside and the corresponding slidable mounting of second limit slide 6 have second limit slide 8, adjust the left end of pole 4 and be connected with the one end of uterine curettage ring 3 through spliced pole 9, adjust the right-hand member of pole 4 and pass uterine curettage pole 2 respectively, handle 1 is provided with stopper 10, the right side of handle 1 and the outer wall threaded connection who is located adjusting rod 4 have adjusting button 11.

In the embodiment, referring to fig. 1 and 2, a uterine curettage rod 2 is arranged on the left side of a handle 1, a uterine curettage ring 3 is arranged at the left end of the uterine curettage rod 2, an adjusting rod 4 is arranged inside the uterine curettage rod 2, the left end of the adjusting rod 4 is connected with one end of the uterine curettage ring 3 through a connecting column 9, the right end of the adjusting rod 4 respectively penetrates through the uterine curettage rod 2 and the handle 1 is provided with a limiting block 10, an adjusting button 11 is connected with the right side of the handle 1 and the outer wall of the adjusting rod 4 through threads, the adjusting button 4, the adjusting button 11 and the connecting column 9 are arranged, when the adjusting button 11 is rotated, the adjusting button 11 is in threaded connection with the adjusting rod 4, so as to drive the adjusting rod 4 to move, the adjusting rod 4 can drive one end of the uterine curettage ring 3 to move through the connecting column 9 while moving, so that the size of the uterine curettage ring 3 can be adjusted to a proper size according to different conditions of patients, thereby better performing uterine curettage.

In the embodiment, please refer to fig. 1, 2 and 3, a first limit slider 5 is disposed on the left side of the base surface of the adjusting rod 4, a second limit slider 6 is disposed on the left side of the bottom of the adjusting rod 4, a first limit slide rail 7 is slidably mounted on the upper side of the inside of the uterine curettage rod 2 corresponding to the first limit slider 5, a second limit slide rail 8 is slidably mounted on the lower side of the inside of the uterine curettage rod 2 corresponding to the second limit slider 6, an anti-slip sleeve is disposed on the outer wall of the handle 1, anti-slip threads are disposed on the outer wall of the adjusting knob 11, and the adjusting rod 4 can be limited by the first limit slider 5, the second limit slider 6, the first limit slide rail 7 and the second limit slide rail 8, so as to be better moved, and friction is increased by the anti-slip sleeve and the anti-slip threads.

The utility model discloses work flow: through the regulation pole 4 that sets up, adjusting button 11 and spliced pole 9, when rotating adjusting button 11, because adjusting button 11 is threaded connection with the connected mode who adjusts pole 4, thereby it removes to drive regulation pole 4, adjust pole 4 and can drive the one end of curettage ring 3 through spliced pole 9 when removing and remove, thereby adjustable curettage ring 3's size, make it adjust suitable size with it according to the condition that the patient is different, thereby can be better scrape the uterus, through first limit slider 5, second limit slider 6, first limit slide rail 7 and second limit slide rail 8, can carry on spacingly to adjusting pole 4, thereby can be better remove, through antiskid cover and the anti-skidding line that sets up, increase friction nature, make its can be better use, the overall device simple structure, convenient operation and practicality are higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gynaecology's inspection uterine curettage device, includes handle (1), its characterized in that: the uterine curettage device is characterized in that a uterine curettage rod (2) is arranged on the left side of the handle (1), a uterine curettage ring (3) is arranged at the left end of the uterine curettage rod (2), an adjusting rod (4) is arranged inside the uterine curettage rod (2), a first limiting slide block (5) is arranged on the left side of the base surface of the adjusting rod (4), a second limiting slide block (6) is arranged on the left side of the bottom of the adjusting rod (4), a first limiting slide rail (7) is arranged on the upper side inside the uterine curettage rod (2) and corresponds to the first limiting slide block (5) in a sliding manner, a second limiting slide rail (8) is arranged on the lower side inside the uterine curettage rod (2) and corresponds to the second limiting slide block (6) in a sliding manner, the left end of the adjusting rod (4) is connected with one end of the uterine curettage ring (3) through a connecting column (9), and a limiting block (10) is arranged at the right end of the adjusting rod (4) which passes through the uterine curettage rod (2) and the handle (1) respectively, the right side of the handle (1) and the outer wall thread of the adjusting rod (4) are connected with an adjusting button (11).

2. A gynecological examination uterine curettage device according to claim 1, characterized in that: the left end of the uterine curettage rod (2) is provided with a through hole corresponding to the uterine curettage ring (3).

3. A gynecological examination uterine curettage device according to claim 1, characterized in that: the first limiting slide block (5) is matched with the first limiting slide rail (7).

4. A gynecological examination uterine curettage device according to claim 1, characterized in that: the second limiting slide block (6) is matched with the second limiting slide rail (8).

5. A gynecological examination uterine curettage device according to claim 1, characterized in that: the outer wall of the adjusting rod (4) is provided with external threads, the inner wall of the adjusting button (11) is provided with internal threads, and the adjusting button (11) is rotatably connected with the handle (1).

6. A gynecological examination uterine curettage device according to claim 1, characterized in that: the outer wall of the handle (1) is provided with an anti-skidding sleeve, and the outer wall of the adjusting button (11) is provided with anti-skidding threads.