CN113586875A

CN113586875A - Visual appearance of gynaecology and obstetrics's palace chamber operation

Info

Publication number: CN113586875A
Application number: CN202110882406.7A
Authority: CN
Inventors: 王洪娟; 孟凡峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-11-02

Abstract

The invention relates to the technical field of gynecological instruments, in particular to a gynecological uterine cavity operation visual instrument, which solves the defects of poor stability and inconvenient height and angle adjustment of the existing uterine cavity operation visual instrument and comprises a device base, wherein two sides of the top of the device base are respectively fixed with a vertical frame which is vertically arranged through bolts, a lifting motor is fixed in the device base through bolts, the device base is also connected with a rotating rod which is vertically arranged at the corresponding position of the vertical frame through a bearing, the outer side of the top of the rotating rod is sleeved with a telescopic rod which extends to the outer side of the top of the vertical frame, the end part of the telescopic rod is fixed with a horizontally arranged support plate through bolts, the top of the support plate is movably connected with a connecting ring, and the two rotating rods are driven to synchronously rotate by a power supply at the top of the device base through a driving belt, so that the telescopic rods with screw threads at the top of the support plate are driven to realize extension, the display that its top installation was promoted in the realization realizes altitude mixture control, simple structure, and the practicality is strong.

Description

Visual appearance of gynaecology and obstetrics's palace chamber operation

Technical Field

The invention relates to the technical field of gynecological instruments, in particular to a gynecological uterine cavity operation visual instrument.

Background

The uterine cavity operation of obstetrics and gynecology department mainly refers to the artificial abortion of women, also includes the placing or taking out of the intrauterine device, the residual bone slice or foreign matter taking out, etc., the early artificial abortion operation is uterine aspiration operation (negative pressure suction operation) and forceps scraping operation, these traditional gynecological operations are blindness, totally depend on the hand feeling of operating doctors, the doctors are carried out under the condition of not being able to look directly, the reliability is lower, the complications such as perforation of uterus, residual bleeding, secondary infertility, etc. are easy to cause, along with the development of medicine, the visible instrument of the uterine cavity operation of obstetrics and gynecology department can reduce the above-mentioned situation, but in the prior art, the existing visible instrument of the uterine cavity operation of obstetrics and gynecology department is inconvenient to move, and easy to shake when the uterine cavity operation is carried out, very unstable, which brings inconvenience to medical care personnel, meanwhile, the existing visible instrument needs to be used continuously, so the height of the display screen is difficult to be continuously adjusted and the direction of the display screen can not be better rotated, is inconvenient for medical staff to watch.

Disclosure of Invention

The invention aims to solve the defects of poor stability and inconvenience in height and angle adjustment of the existing uterine cavity operation visual instrument, and provides a gynecological uterine cavity operation visual instrument.

In order to achieve the purpose, the invention adopts the following technical scheme:

a gynecological uterine cavity operation visual instrument comprises a device base, wherein vertically arranged vertical frames are fixed on two sides of the top of the device base through bolts, a lifting motor is fixed in the device base through bolts, the device base is positioned at a position corresponding to the vertical frames and is also connected with a vertically arranged rotating rod through a bearing, a telescopic rod extending to the outer side of the top of the vertical frame is sleeved on the outer side of the top of the rotating rod, a horizontally arranged support plate is fixed at the end part of the telescopic rod through bolts, a connecting ring is movably connected to the top of the support plate, an adjusting plate is installed at the top of the connecting ring, an adjusting rod is connected in the adjusting plate through a bearing, connecting blocks are sleeved on the outer sides of two ends of the adjusting rod, a clamping plate extending to the outer side of the top of the adjusting plate is fixed at the top of the connecting blocks through bolts, and a force application spring and a pressing plate are respectively arranged in the clamping plate, the top of clamp plate is provided with draws the piece, and the universal wheel is still installed to the bottom of device base.

Preferably, an output shaft of the lifting motor is sleeved with a driving gear, and a transmission gear meshed with the driving gear is sleeved on the outer side of the end part of one rotating rod.

Preferably, synchronous belt wheels are sleeved on the outer sides of the end portions of the two rotating rods, and a synchronous belt is wound outside the synchronous belt wheels.

Preferably, the surface of the rotating rod is provided with threads, and the inner wall of the telescopic rod is provided with thread grooves corresponding to the threads on the surface of the telescopic rod.

Preferably, the inner wall of grudging post is provided with the limiting plate, the guide slot that corresponds with the limiting plate is seted up in the tip outside of telescopic link.

Preferably, the inner wall of the top of the support plate is uniformly provided with bumps, the outer side of the bottom of the connecting ring is uniformly provided with pause blocks which are mutually embedded with the bumps, and the pause blocks are made of hard silica gel.

Preferably, both ends of the adjusting rod are respectively provided with a forward thread and a reverse thread, and the inner walls of the connecting blocks at both ends of the adjusting rod are respectively provided with a thread groove meshed with the forward thread and the reverse thread.

Preferably, the top of the device base is respectively provided with a power supply and a visual instrument, and a display is clamped and fixed between the two clamping plates.

Compared with the prior art, the invention has the beneficial effects that:

1. the power supply through device base top makes it utilize two bull sticks of drive belt drive to rotate in step to drive its top threaded connection's telescopic link and realize stretching out and drawing back, realize promoting the display of its top installation and realize altitude mixture control, simple structure, the practicality is strong.

2. The extension board is fixed at the top bolt of telescopic link to pass through the go-between at the top of extension board and connect the regulating plate, be provided with the lug at the top inner wall evenly distributed of extension board, the bottom outside evenly distributed of go-between is provided with and blocks of seting over with the mutual gomphosis of lug, and this makes display accessible go-between realize angle modulation, and the lug through the gomphosis with setover block make display angle modulation's in-process have certain setover feel, improve the stability of display.

3. Rotate the regulation pole and make it drive two connecting blocks respectively through the forward screw thread at both ends and reverse screw thread respectively and realize reverse synchronous drive to the realization presss from both sides tightly fixedly to the display, and the top of connecting block is provided with splint, promotes the clamp plate through application of force spring in the inside of overtime and realizes compressing tightly the display support, improves the stability of display greatly, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a gynecological uterine cavity operation visualization instrument provided by the invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of a visual instrument for uterine cavity surgery in obstetrics and gynecology department according to the present invention;

fig. 3 is a schematic partial sectional structural view at a point a in fig. 1 of a visual instrument for uterine cavity operation in obstetrics and gynecology department according to the present invention;

fig. 4 is a schematic partial sectional structural view at B in fig. 1 of a visual instrument for uterine cavity operation in obstetrics and gynecology department according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a device base 1, a vertical frame 2, a lifting motor 3, a rotating rod 4, a driving gear 5, a transmission gear 6, a telescopic rod 7, a limiting plate 8, a display 9, a universal wheel 10, a support plate 11, a connecting ring 12, an adjusting plate 13, an adjusting rod 14, a connecting block 15, a clamping plate 16, a pulling block 17, a pressing plate 18, a force application spring 19, a power supply 20, a visual instrument 21, a bump 22 and a pause block 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the invention provides a visual instrument for uterine cavity surgery in obstetrics and gynecology department, which comprises a device base 1, wherein vertically arranged vertical frames 2 are fixed on two sides of the top of the device base 1 through bolts, a lifting motor 3 is fixed in the device base 1 through bolts, a vertically arranged rotating rod 4 is further connected to a position, corresponding to the vertical frame 2, of the device base 1 through bearings, an expansion link 7 extending to the outer side of the top of the vertical frame 2 is sleeved on the outer side of the top of the rotating rod 4, a horizontally arranged support plate 11 is fixed on the end of the expansion link 7 through bolts, a connecting ring 12 is movably connected to the top of the support plate 11, an adjusting plate 13 is installed on the top of the connecting ring 12, an adjusting rod 14 is connected to the inner part of the adjusting plate 13 through bearings, connecting blocks 15 are sleeved on the outer sides of two ends of the adjusting rod 14, a clamping plate 16 extending to the outer side of the top of the adjusting plate 13 is fixed on the top of the connecting block 15 through bolts, a force application spring 19 and a pressure plate 18 are respectively arranged inside the clamping plate 16, a pull block 17 is arranged at the top of the pressure plate 18, and a universal wheel 10 is further arranged at the bottom of the device base 1;

the output shaft of the lifting motor 3 is sleeved with a driving gear 5, the outer side of the end part of one rotating rod 4 is sleeved with a transmission gear 6 meshed with the driving gear 5, the outer sides of the end parts of two rotating rods 4 are both sleeved with synchronous pulleys, synchronous belts are wound outside the synchronous pulleys, threads are arranged on the surface of the rotating rod 4, the inner wall of the telescopic rod 7 is provided with thread grooves corresponding to the surface threads, the inner wall of the vertical frame 2 is provided with a limiting plate 8, the outer side of the end part of the telescopic rod 7 is provided with guide grooves corresponding to the limiting plate 8, the inner wall of the top of the supporting plate 11 is uniformly distributed with convex blocks 22, the outer side of the bottom of the connecting ring 12 is uniformly distributed with pause blocks 23 mutually embedded with the convex blocks 22, the pause blocks 23 are made of hard silica gel, the two ends of the adjusting rod 14 are respectively provided with forward threads and reverse threads, the inner walls of the connecting blocks 15 at the two ends are respectively provided with thread grooves meshed with the forward threads and the reverse threads, the top of the device base 1 is respectively provided with a power supply 20 and a visual instrument 21, and a display 9 is clamped and fixed between the two clamping plates 16.

In this embodiment, at the top both sides bolt fastening grudging post 2 of device base 1 to at the internally mounted elevator motor 3 of device base 1, power 20 through the top of device base 1 supplies power, makes it utilize two bull sticks 4 of drive belt drive to rotate in step, thereby drives its top threaded connection's telescopic link 7 and realizes flexible, realizes promoting the display 9 of its top installation and realizes altitude mixture control, simple structure, and the practicality is strong.

In the second embodiment, the support plate 11 is fixed by a bolt at the top of the telescopic rod 7, the top of the support plate 11 is connected with the adjusting plate 13 through the connecting ring 12, the bumps 22 are uniformly distributed on the inner wall of the top of the support plate 11, and the pause blocks 23 mutually embedded with the bumps 22 are uniformly distributed on the outer side of the bottom of the connecting ring 12, so that the angle of the display 9 can be adjusted through the connecting ring 12, and certain pause feeling exists in the process of adjusting the angle of the display 9 through the embedded bumps 22 and pause blocks 23, thereby improving the stability of the display 9.

Third embodiment, the inner bearing of regulating plate 13 is connected with adjusts pole 14, rotates to adjust pole 14 and makes it drive two connecting blocks 15 respectively through the forward screw thread and the reverse screw thread at both ends respectively and realize reverse synchronous drive to the realization presss from both sides tight fixedly to display 9, and the top of connecting block is provided with splint 16, promotes clamp plate 18 through force application spring 19 in 16 inside that overtime and realizes compressing tightly display 9 support, improves display 9's stability greatly, and the practicality is strong.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations. In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Claims

1. The utility model provides a visual appearance of gynaecology and obstetrics's palace chamber operation, includes device base (1), its characterized in that, the top both sides of device base (1) all are through the bolt fastening have vertical stand (2) of vertical setting, and the inside of device base (1) is through the bolt fastening have elevator motor (3), and device base (1) is located stand (2) correspondence department still is connected with bull stick (4) of vertical setting through the bearing, the top outside cover of bull stick (4) is equipped with telescopic link (7) that extends to the stand (2) top outside, the tip of telescopic link (7) is through the bolt fastening have support plate (11) of horizontal setting, the top swing joint of support plate (11) has go-between (12), regulating plate (13) are installed at the top of go-between (12), the inside of regulating plate (13) is connected with regulation pole (14) through the bearing, the utility model discloses a device, including adjusting pole (14), regulation pole (14), the both ends outside all is equipped with connecting block (15) by the cover, the top of connecting block (15) is fixed with through the bolt and is extended to splint (16) in regulating plate (13) top outside, the inside of splint (16) is provided with application of force spring (19) and clamp plate (18) respectively, the top of clamp plate (18) is provided with draws piece (17), and universal wheel (10) are still installed to the bottom of device base (1).

2. The gynecological uterine cavity operation visualization instrument according to claim 1, wherein an output shaft of the lifting motor (3) is sleeved with a driving gear (5), and a transmission gear (6) meshed with the driving gear (5) is sleeved on the outer side of the end of one rotating rod (4).

3. The gynecological uterine cavity operation visualization instrument according to claim 1, wherein synchronous pulleys are sleeved on the outer sides of the end portions of the two rotating rods (4), and synchronous belts are wound on the outer portions of the synchronous pulleys.

4. The gynecological uterine cavity operation visualization instrument according to claim 1, wherein the surface of the rotating rod (4) is provided with threads, and the inner wall of the telescopic rod (7) is provided with thread grooves corresponding to the threads on the surface.

5. The gynecological uterine cavity operation visual instrument according to claim 1, wherein the inner wall of the stand (2) is provided with a limiting plate (8), and the outer side of the end of the telescopic rod (7) is provided with a guide groove corresponding to the limiting plate (8).

6. The visual instrument of uterine cavity operation of gynaecology and obstetrics according to claim 1, characterized in that, the top inner wall evenly distributed of extension board (11) is provided with lug (22), the bottom outside evenly distributed of go-between (12) is provided with the piece of seting up with lug (22) looks gomphosis in the festival (23), the material of the piece of seting up (23) is the hard silica gel.

7. The gynecological uterine cavity operation visualization instrument according to claim 1, wherein the adjusting rod (14) has a forward thread and a reverse thread at its two ends, respectively, and has a thread groove engaged with the forward thread and the reverse thread at the inner wall of the connecting block (15) at its two ends, respectively.

8. The gynecological uterine cavity operation visualization instrument according to claim 1, wherein a power source (20) and a visualization instrument (21) are respectively installed on the top of the device base (1), and a display (9) is clamped and fixed between the two clamping plates (16).