CN215017148U

CN215017148U - Uterine cavity device for oviduct radiography

Info

Publication number: CN215017148U
Application number: CN202120632531.8U
Authority: CN
Inventors: 王珺; 陈素文; 安雅楠
Original assignee: BEIJING OBSTETRICS AND GYNECOLOGY HOSPITAL CAPITAL MEDICAL UNIVERSITY
Current assignee: BEIJING OBSTETRICS AND GYNECOLOGY HOSPITAL CAPITAL MEDICAL UNIVERSITY
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-07
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a oviduct radiography palace chamber device, including palace chamber mirror cover, palace chamber mirror cover is solid core structure, and fixed mounting has mirror pipe and leaded light source pipe between the top of palace chamber mirror cover and the bottom position, the surface of palace chamber mirror cover is provided with the sliding sleeve, and the internal fixed surface of sliding sleeve installs cotton lining, the outer wall rigidity of sliding sleeve installs the elastic fiber layer, and the fixed cover of the surface bottom position of sliding sleeve has connect the piston piece, the lower fixed surface of piston piece installs the silica gel pad dish, the fixed cover of the surface bottom position of palace chamber mirror cover has connect the pipe box. The utility model discloses in, the fixed accuracy of pipe orientation probing into and radiography structure during palace chamber device operation, the degree of safety of radiography detection operation is high, simultaneously, provides independent contrast medium and adds the passageway and derive in terminal edge diffusion all around, and the contrast medium injects the region wide that simple operation and radiography show into, makes things convenient for the diagnosis of oviduct.

Description

Uterine cavity device for oviduct radiography

Technical Field

The utility model relates to an radiography technical field especially relates to oviduct radiography palace chamber device.

Background

Oviduct radiography is used for diagnosing whether the oviduct is unobstructed, during operation, use the palace chamber device to inject the contrast medium into palace chamber and oviduct through the pipe, X-ray fluoroscopy and film shooting are carried out on the basis of X-ray diagnostic technique, the unobstructed or instruction blocking position of oviduct is known to the development condition of contrast medium in oviduct and pelvic cavity, traditional palace chamber device is when using, the pipe can not directional probe into and the fixed inaccuracy of radiography structure, the degree of safety of contrast detection operation is reduced, simultaneously, independent contrast medium adds the passageway not, the injection operation that leads to the contrast medium is inconvenient and the regional of contrast medium demonstration is restricted, the diagnosis of oviduct has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a uterine cavity radiography device for an oviduct.

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

oviduct radiography uterine cavity device, including uterine cavity mirror cover, uterine cavity mirror cover is solid core structure, and fixed mounting has mirror pipe and leaded light source pipe between the top of uterine cavity mirror cover and the bottom position, the upper end fixed mounting of mirror pipe has peeping the probe, the surface of uterine cavity mirror cover is provided with the sliding sleeve, and the internal surface fixed mounting of sliding sleeve has the cotton lining, the outer wall fixed mounting of sliding sleeve has the elastic fiber layer, and the surface bottom position fixed coupling of sliding sleeve has the piston piece, the lower fixed mounting of piston piece has the silica gel pad, the surface bottom position fixed coupling of uterine cavity mirror cover has the pipe box, and fixedly connected with the same group holding disc between the upper surface border position of pipe box, the lower surface intermediate position fixed mounting of silica gel pad has the stopper, and offered the same group guide chamber between the upper and lower surface intermediate position of stopper and silica gel pad, the bottom of the limiting block is provided with a pressing groove matched with the holding disc.

Preferably, the endoscope tube is arranged behind the light guide light source tube in parallel, and the input ends of the light guide light source tube and the endoscopic probe are electrically connected with the output end of the external power supply.

Preferably, the cotton lining is filled between the sliding sleeve and the hysteroscope sleeve, and the hysteroscope sleeve is slidably arranged in the sliding sleeve.

Preferably, the piston piece is the medical rubber material, the lower extreme and the perpendicular fixed connection of silica gel pad dish of sliding sleeve, and the equal perpendicular fixed mounting in lower surface both sides edge intermediate position of silica gel pad dish has the draw knot, and is two sets of draw the symmetrical distribution of knot.

Preferably, the hysteroscope sleeve is connected with the silica gel pad and the limiting block in a sliding and penetrating manner through the guide cavity, and the holding disc and the hysteroscope sleeve are vertically arranged.

Preferably, the holding disc is arranged below the limiting block and movably mounted at the bottom of the limiting block through the pressing groove.

Preferably, the palace chamber mirror cover's top has seted up the fan-shaped notch, and the fan-shaped notch setting is in leaded light source pipe and endoscopic probe's intermediate position, the pipeline groove has been seted up between palace chamber mirror cover's the upper and lower surface position, and the inside of palace chamber mirror cover has the contrast medium pipe through pipeline groove slidable mounting, the contrast medium pipe sets up the intermediate position at mirror pipe and leaded light source pipe, and the bottom of the top of pipeline groove and fan-shaped notch is corresponding.

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

1. in the utility model, the outer tube structure is formed by arranging the sliding sleeve and the elastic fiber layer, the moving space of the hysteroscope sleeve is provided, the directional penetration of the catheter is realized, the sliding sleeve is fixed in the installation area through the piston block, the cotton lining is matched to absorb liquid, the cleanness of the visual field of the hysteroscope is kept, the limiting block provides the installation and positioning of the end of the hysteroscope sleeve through the guide cavity, and the holding disc is placed and positioned through the pressing groove, so that the radiography structure is fixed accurately, and the safety of radiography detection operation is high;

2. in the utility model, the contrast agent pipe positioned and assembled by the pipeline groove provides an independent contrast agent adding channel, and when the contrast agent is added to the tail end, the contrast agent is diffused and guided out along the fan-shaped notch with a large cross section, so that the contrast agent injection operation is convenient and the contrast display area is wide, thereby facilitating the diagnosis of the oviduct;

to sum up, the directional probe of pipe and the fixed accuracy of radiography structure when palace chamber device operates, the degree of safety of radiography detection operation is high, simultaneously, provides independent contrast medium and adds the passageway and derive along diffusing all around in the end, and the contrast medium is injected the simple operation and the region of radiography display is wide, makes things convenient for the diagnosis of oviduct.

Drawings

FIG. 1 is a partial cross-sectional view of a first embodiment of an oviduct angiography uterine cavity apparatus provided by the present invention;

FIG. 2 is a schematic structural view of the uterine cavity device for oviduct radiography according to the present invention;

fig. 3 is a partial cross-sectional view of a second embodiment of the oviduct radiography uterine cavity device provided by the utility model.

In the figure: 1 hysteroscope sleeve, 2 endoscope tubes, 3 endoscopic probes, 4 light guide light source tubes, 5 sliding sleeves, 6 cotton linings, 7 elastic fiber layers, 8 piston blocks, 9 silica gel cushion discs, 10 pull buttons, 11 tube sleeves, 12 holding discs, 13 limiting blocks, 14 guide cavities, 15 pressing grooves, 16 pipeline grooves, 17 contrast agent tubes and 18 fan-shaped notches.

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.

Example one

Referring to fig. 1-2, an oviduct radiography uterine cavity device comprises a uterine cavity lens sleeve 1, wherein the uterine cavity lens sleeve 1 is of a solid structure, a lens tube 2 and a light guide light source tube 4 are fixedly installed between the top and bottom positions of the uterine cavity lens sleeve 1, an endoscopic probe 3 is fixedly installed at the upper end of the lens tube 2, a sliding sleeve 5 is arranged on the outer surface of the uterine cavity lens sleeve 1, a cotton lining 6 is fixedly installed on the inner surface of the sliding sleeve 5, an elastic fiber layer 7 is fixedly installed at the outer wall position of the sliding sleeve 5, a piston block 8 is fixedly sleeved at the bottom position of the outer surface of the sliding sleeve 5, a silica gel pad 9 is fixedly installed at the lower surface of the piston block 8, a pipe sleeve 11 is fixedly sleeved at the bottom position of the outer surface of the uterine cavity lens sleeve 1, a same group of holding discs 12 is fixedly connected between the edge positions of the upper surface of the pipe sleeve 11, a limiting block 13 is fixedly installed at the middle position of the lower surface of the silica gel pad 9, and a same group of guide cavities are arranged between the upper and lower surfaces of the limiting block 13 and the silica gel pad 9 14, the bottom of the limited block 13 is provided with a pressing groove 15 matched with the holding disc 12.

Mirror tube 2 parallel arrangement is at the rear of leaded light source pipe 4, and the input of leaded light source pipe 4 and endoscopic probe 3 all with external power supply's output electric connection, cotton lining 6 is filled between sliding sleeve 5 and palace chamber mirror cover 1, and palace chamber mirror cover 1 slidable mounting is in the inside of sliding sleeve 5, piston block 8 is medical rubber material, the lower extreme and the perpendicular fixed connection of silica gel pad 9 of sliding sleeve 5, and the equal perpendicular fixed mounting in lower surface both sides edge intermediate position of silica gel pad 9 has a zip 10, two sets of zip 10 symmetric distributions, palace chamber mirror cover 1 slides through connection through guide cavity 14 and silica gel pad 9 and stopper 13, and grip 12 and palace chamber mirror cover 1 set up perpendicularly, grip 12 sets up the below at stopper 13, and grip 12 is through indent 15 movable mounting in the bottom position of stopper 13.

Example two

Referring to fig. 2-3, an oviduct radiography uterine cavity device comprises a uterine cavity lens sleeve 1, wherein the uterine cavity lens sleeve 1 is of a solid structure, a lens tube 2 and a light guide light source tube 4 are fixedly installed between the top and bottom positions of the uterine cavity lens sleeve 1, an endoscopic probe 3 is fixedly installed at the upper end of the lens tube 2, a sliding sleeve 5 is arranged on the outer surface of the uterine cavity lens sleeve 1, a cotton lining 6 is fixedly installed on the inner surface of the sliding sleeve 5, an elastic fiber layer 7 is fixedly installed at the outer wall position of the sliding sleeve 5, a piston block 8 is fixedly sleeved at the bottom position of the outer surface of the sliding sleeve 5, a silica gel pad 9 is fixedly installed on the lower surface of the piston block 8, a pipe sleeve 11 is fixedly sleeved at the bottom position of the outer surface of the uterine cavity lens sleeve 1, a same group of holding discs 12 is fixedly connected between the edge positions of the upper surface of the pipe sleeve 11, a limiting block 13 is fixedly installed at the middle position of the lower surface of the silica gel pad 9, and a same group of guide cavities are arranged between the upper and lower surfaces of the limiting block 13 and the silica gel pad 9 14, the bottom of the limited block 13 is provided with a pressing groove 15 matched with the holding disc 12.

The endoscope tube 2 is arranged behind the light guide light source tube 4 in parallel, the input ends of the light guide light source tube 4 and the endoscope probe 3 are electrically connected with the output end of an external power supply, the cotton lining 6 is filled between the sliding sleeve 5 and the hysteroscope sleeve 1, the hysteroscope sleeve 1 is slidably arranged inside the sliding sleeve 5, the piston block 8 is made of medical rubber, the lower end of the sliding sleeve 5 is vertically and fixedly connected with the silica gel pad 9, the middle positions of the two side edges of the lower surface of the silica gel pad 9 are vertically and fixedly provided with the pull buckles 10, the two groups of pull buckles 10 are symmetrically distributed, the hysteroscope sleeve 1 is slidably connected with the silica gel pad 9 and the limiting block 13 through the guide cavity 14, the holding disc 12 is vertically arranged with the hysteroscope sleeve 1, the holding disc 12 is arranged below the limiting block 13, the holding disc 12 is movably arranged at the bottom position of the limiting block 13 through the pressing groove 15, the top of the hysteroscope sleeve 1 is provided with a fan-shaped notch 18, and the fan-shaped notch 18 is arranged at the middle position of the light guide light source tube 4 and the endoscopic probe 3, a pipeline groove 16 is arranged between the upper surface position and the lower surface position of the hysteroscope sleeve 1, a contrast medium tube 17 is slidably arranged in the hysteroscope sleeve 1 through the pipeline groove 16, the contrast medium tube 17 is arranged at the middle position of the endoscope tube 2 and the light guide light source tube 4, and the top of the pipeline groove 16 corresponds to the bottom of the fan-shaped notch 18.

The working principle is as follows: the hysteroscope sleeve 1 is used as a shell structure of a catheter, the uterine cavity is shot by an endoscopic probe 3 arranged in the hysteroscope sleeve 2, illumination is provided by combining a light guide source tube 4, the visualization of the oviduct radiography operation is realized, an outer tube structure is combined by a sliding sleeve 5 and an elastic fiber layer 7, the moving space of the hysteroscope sleeve 1 is provided, the directional penetration of the catheter is realized, the sliding sleeve 5 is fixed in a mounting area by a piston block 8 and is matched with a cotton lining 6 to absorb liquid to keep the visual field of the uterine cavity area clean, the outer tube structure arranged by a silica gel pad disc 9 is arranged in a uterine cavity inspection channel by using a pull buckle 10 to apply force, a holding disc 12 arranged by a pipe sleeve 11 provides a force application action point, the penetration operation of the hysteroscope sleeve 1 is convenient, a limiting block 13 provides the mounting and positioning of the tail end of the hysteroscope sleeve 1 by a guide cavity 14, the placing and positioning of the holding disc 12 is provided by a pressing groove 15, so that the angiography structure is fixed and accurate, contrast detection operation's degree of safety is high, and the contrast medium pipe 17 of being assembled by pipeline groove 16 location provides independent contrast medium and adds the passageway, and when the cooperation contrast medium adds to the end, along being the diffusion derivation all around of large cross-section fan-shaped notch 18 for contrast medium injection operation is convenient and contrast shows regional wide, makes things convenient for the diagnosis of oviduct, the utility model discloses in, the fixed accuracy of pipe orientation probing into and radiography structure during palace chamber device operation, contrast detection operation's degree of safety is high, simultaneously, provides independent contrast medium and adds the passageway and derive in end along diffusion all around, and contrast medium injection operation is convenient and contrast shows regional wide, makes things convenient for the diagnosis of oviduct.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An oviduct radiography uterine cavity device comprises a uterine cavity mirror sleeve (1) and is characterized in that the uterine cavity mirror sleeve (1) is of a solid structure, a mirror tube (2) and a light guide light source tube (4) are fixedly arranged between the top and the bottom of the uterine cavity mirror sleeve (1), an endoscopic probe (3) is fixedly arranged at the upper end of the mirror tube (2), a sliding sleeve (5) is arranged on the outer surface of the uterine cavity mirror sleeve (1), a cotton liner (6) is fixedly arranged on the inner surface of the sliding sleeve (5), an elastic fiber layer (7) is fixedly arranged on the outer wall of the sliding sleeve (5), a piston block (8) is fixedly sleeved on the bottom of the outer surface of the sliding sleeve (5), a silica gel pad (9) is fixedly arranged on the lower surface of the piston block (8), a tube sleeve (11) is fixedly sleeved on the bottom of the outer surface of the uterine cavity mirror sleeve (1), and the edge of the upper surface of the tube sleeve (11) is fixedly connected with a same holding disc (12), the lower surface intermediate position fixed mounting of silica gel saucer (9) has stopper (13), and has seted up same group between the upper and lower surface of stopper (13) and the upper and lower surface intermediate position of silica gel saucer (9) and lead chamber (14), indent (15) that agree with mutually with holding dish (12) are seted up to the bottom of stopper (13).

2. The uterine cavity device for oviduct radiography according to claim 1, wherein the lens tube (2) is arranged in parallel behind the light guide light source tube (4), and the input ends of the light guide light source tube (4) and the endoscopic probe (3) are electrically connected with the output end of an external power supply.

3. The oviduct angiography uterine cavity device according to claim 1, wherein the cotton liner (6) is filled between the sliding sleeve (5) and the hysteroscope sleeve (1), and the hysteroscope sleeve (1) is slidably mounted inside the sliding sleeve (5).

4. The uterine cavity device for oviduct radiography according to claim 1, wherein the piston block (8) is made of medical rubber, the lower end of the sliding sleeve (5) is vertically and fixedly connected with the silica gel pad (9), the middle positions of two side edges of the lower surface of the silica gel pad (9) are vertically and fixedly provided with pull buckles (10), and the two sets of pull buckles (10) are symmetrically distributed.

5. The uterine cavity device for oviduct radiography according to claim 1, wherein the hysteroscope sleeve (1) is slidably connected with the silica gel pad (9) and the limiting block (13) through the guide cavity (14), and the holding disc (12) and the hysteroscope sleeve (1) are vertically arranged.

6. The uterine cavity device for oviduct radiography according to claim 1, wherein the holding disc (12) is arranged below the limiting block (13), and the holding disc (12) is movably arranged at the bottom position of the limiting block (13) through a pressing groove (15).

7. The uterine cavity device for oviduct radiography according to claim 1, wherein the top of the uterine cavity lens sleeve (1) is provided with a fan-shaped notch (18), the fan-shaped notch (18) is arranged at the middle position of the light guide light source tube (4) and the endoscopic probe (3), a pipeline groove (16) is arranged between the upper surface position and the lower surface position of the uterine cavity lens sleeve (1), a contrast agent tube (17) is slidably arranged in the uterine cavity lens sleeve (1) through the pipeline groove (16), the contrast agent tube (17) is arranged at the middle position of the lens tube (2) and the light guide light source tube (4), and the top of the pipeline groove (16) corresponds to the bottom of the fan-shaped notch (18).