CN215309545U

CN215309545U - Multi-angle radiography ware with location structure

Info

Publication number: CN215309545U
Application number: CN202121011201.3U
Authority: CN
Inventors: 罗显丽; 王星宇; 曾珍
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-28
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a multi-angle radiography device with a positioning structure, which comprises: the inflation bag is fixedly connected to the left side of the liquid storage bottle through an inflation tube, and the liquid storage bottle is fixedly connected with a fixing disc through a liquid inlet tube; the locating sleeve, locating sleeve fixed mounting is in the sheathed tube outside, and the locating sleeve is provided with the sliding tray with sheathed tube junction to fixedly connected with electric telescopic handle between locating sleeve and the fixed disk, the feed liquor pipe is cylindrical structural design with the body and forms, and the feed liquor pipe is installed in the inside center department of body to the external diameter of feed liquor pipe is less than the internal diameter of body, and the central line of feed liquor pipe coincides each other with the central line of body moreover, and the surface block of body is provided with the sleeve pipe simultaneously. This multi-angle radiography ware with location structure can realize placing the body firmly in the patient's cervix, and overall structure is simple, can be convenient for place the body in the patient's cervix simultaneously.

Description

Multi-angle radiography ware with location structure

Technical Field

The utility model relates to the technical field of radiography devices, in particular to a multi-angle radiography device with a positioning structure.

Background

The contrast medium is used for examining the uterine cavity of a female patient by ultrasonic radiography, is mainly used for hysterosalpingography, ventilation and water supply, and examining pathological changes and unobstructed conditions of the uterine cavity and the uterine tube, and is one of important methods for clinically diagnosing infertility, but the existing multi-angle contrast medium still has certain defects, such as;

the utility model discloses a hystero-salpingography device with an authorized bulletin number of CN208959108U and an authorized bulletin date of 2019.06.11, and relates to a medical instrument.

However, the above prior art solutions have the following drawbacks: the multi-angle radiography device does not have a positioning function, cannot place the tube body in the cervix firmly, and the tube body can slide in a cervical lumen to bring discomfort to a patient, and is inconvenient to insert into the cervical lumen of the patient, so that the patient feels uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-angle radiography device with a positioning structure, which aims to solve the problems that the prior art does not have a positioning function and is inconvenient to insert into a cervical canal of a patient in the market.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-angle radiography apparatus having a positioning structure, comprising:

the inflation bag is fixedly connected to the left side of the liquid storage bottle through an inflation tube, and the liquid storage bottle is fixedly connected with a fixing disc through a liquid inlet tube;

the pipe body is fixedly connected with the liquid inlet through a fixed disc, a soft rubber head is arranged at the bottom end of the right side of the pipe body, and a sleeve is arranged at the left side of the pipe body;

the positioning sleeve is fixedly arranged on the outer side of the sleeve, a sliding groove is formed in the joint of the positioning sleeve and the sleeve, and an electric telescopic rod is fixedly connected between the positioning sleeve and the fixed disc;

the sealing air bag is installed on the surface of the pipe body, a liquid storage tank is arranged on the outer side of the sealing air bag, and an oil outlet is formed in the outer side of the liquid storage tank.

Adopt above-mentioned technical scheme to carry out dual location through position sleeve and sealed gasbag, the position of position sleeve can carry out position control according to patient's demand simultaneously for the position sleeve is applicable to different patients, also can fix a position different patients.

As a preferred technical scheme of the utility model, the liquid inlet pipe and the pipe body are designed in a cylindrical structure, the liquid inlet pipe is arranged at the inner center of the pipe body, the outer diameter of the liquid inlet pipe is smaller than the inner diameter of the pipe body, the center line of the liquid inlet pipe and the center line of the pipe body are coincided with each other, and meanwhile, the outer surface of the pipe body is clamped with a sleeve.

Adopt above-mentioned technical scheme, accessible feed liquor pipe is in the inside setting of body for the radiography liquid can stabilize inside the inside circulation of feed liquor pipe gets into patient to soft first department of gluing, is convenient for better carry out the radiography inspection to the patient.

As a preferred technical scheme of the utility model, the sleeve is designed in a hollow structure, the outer surface of the sleeve is provided with a sliding groove, the inner diameter of the sleeve is equal to the outer diameter of the pipe body, the central line of the sleeve and the central line of the pipe body are superposed, and the outer side of the sleeve is connected with a positioning sleeve.

By adopting the technical scheme, the positioning sleeve can be stably installed and connected through the sleeve, and the stability of the positioning sleeve in use is ensured on the right side.

As the preferable technical scheme of the utility model, the number of the electric telescopic rods is 2, the electric telescopic rods are fixedly connected between the fixed disc and the positioning sleeve, and the electric telescopic rods are parallel to the sleeve.

By adopting the technical scheme, the position of the positioning sleeve can be automatically controlled by the electric telescopic rod in a telescopic manner, so that the positioning sleeve can be automatically adjusted according to the requirement, and the practicability of the positioning sleeve is enhanced.

As a preferred technical scheme of the utility model, the positioning sleeve is designed into a circular ring type structure, the positioning sleeve is centrosymmetric with respect to the pipe body, and the positioning sleeve is arranged in a sliding groove formed in the sleeve through a sliding block.

By adopting the technical scheme, the positioning sleeve is more stable to be fixedly installed with the pipe body, and the positioning sleeve is guaranteed to be stably installed and used on the pipe body.

In a preferred embodiment of the present invention, the sliding groove and the sliding block are slidably connected, and an inner diameter of the sliding groove is larger than an outer diameter of the sliding block.

By adopting the technical scheme, the sliding groove and the sliding block can be used for more smoothly adjusting the position of the positioning sleeve when the positioning sleeve stretches through the electric telescopic rod, so that the positioning sleeve is more stable in position adjustment.

In a preferred embodiment of the present invention, the sealing balloon is designed to have an elliptical structure, and the inner diameter of the sealing balloon is equal to the outer diameter of the tube, and the center line of the sealing balloon and the center line of the tube coincide with each other.

By adopting the technical scheme, the sealing air bag can be expanded under the pressure extruded by the inflating air bag when entering the uterine cavity of the patient, so that the tube body can be prevented from sliding out of the body of the patient.

Compared with the prior art, the utility model has the beneficial effects that: the multi-angle radiography device with the positioning structure can realize that the tube body can be stably placed in the cervix of a patient, has a simple integral structure, and is convenient to place the tube body in the cervix of the patient;

1. the tube body can be positioned in two directions by the aid of the fixed disc and the sealing air bag, so that the tube body is prevented from shifting, the position of the positioning sleeve is adjustable, and the tube body can meet the requirement of different positioning distances of different patients;

2. through reservoir and the oil outlet that sets up, and the reservoir is installed in sealed gasbag's the outside, and the oil outlet sets up on the reservoir surface, so when the body gets into patient palace intracavity portion under the effect of extrusion force, the inside lubricated liquid of reservoir overflows through the oil outlet and can lubricate the body, and insertion that can be convenient prevents that the body from inserting and organize the damage to patient's inner membrance, has alleviateed patient's misery.

Drawings

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

FIG. 2 is a schematic view of the left side cross-sectional structure of the fixing sleeve of the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a liquid storage bottle; 2. an inflation tube; 3. an air-filled bag; 4. a liquid inlet pipe; 5. a pipe body; 6. soft rubber heads; 7. a sleeve; 8. fixing the disc; 9. an electric telescopic rod; 10. a positioning sleeve; 11. a sliding groove; 12. a slider; 13. sealing the air bag; 14. a liquid storage tank; 15. an oil outlet.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-angle radiography apparatus having a positioning structure, comprising: gas cell 3, gas cell 3 is in the left side of liquid storage bottle 1 through 2 fixed connection of gas tube, and liquid storage bottle 1 is through 4 fixedly connected with fixed disks 8 of feed liquor pipe, the right side fixedly connected with body 5 of fixed disk 8, and body 5 right side bottom is provided with soft rubber head 6, and the left side of body 5 is provided with sleeve pipe 7, the outside fixed mounting of sleeve pipe 7 has position sleeve 10, and position sleeve 10 is provided with sliding tray 11 with sleeve pipe 7's junction, and fixedly connected with electric telescopic handle 9 between position sleeve 10 and the fixed disk 8, sealed gasbag 13 is installed on body 5 surfaces, and sealed gasbag 13's the outside is provided with reservoir 14, and oil outlet 15 has been seted up in the reservoir 14 outside.

When the multi-angle radiography device with the positioning structure is used, the device is stably placed at a proper position, the interior of the liquid storage bottle 1 is filled with the contrast liquid, the tube body 5 is placed inside the uterine cavity of a patient from the soft rubber head 6, and then the radiography device is used, specifically, as shown in a figure 1 and a figure 4, when the interior of the liquid storage bottle 1 is filled with the contrast liquid, the contrast liquid in the interior of the liquid storage bottle 1 can be circulated to the tube body 5 through the liquid inlet pipe 4 and injected into the uterine cavity of the patient by extruding the air inflation bag 3, so that the radiography work is facilitated, when the tube body 5 is placed inside the uterine cavity of the patient, the lubricating liquid in the liquid storage tank 14 arranged outside the air inflation bag 13 flows out through the oil outlet 15 formed in the outer side of the liquid storage tank 14 in the extruding process of the air inflation bag 13, and the tube body 5 can better enter the uterine cavity of the patient;

specifically as shown in fig. 2 and as shown in fig. 3, when the tube 5 is placed inside the uterine cavity of the patient, because the sealed airbag 13 starts to expand under the pressure of the extrusion of the inflatable bag 3, when the sealed airbag 13 expands to a certain extent, the tube 5 can be fixed and can not easily slide out inside the uterine cavity of the patient, and simultaneously when the tube 5 is placed inside the uterine cavity of the patient, the positioning sleeve 10 can stretch out and draw back under the action of the electric telescopic rod 9, when the positioning sleeve 10 stretches out and draws back, the sliding block 12 connected to the bottom of the positioning sleeve 10 can slide inside the sliding groove 11 formed in the sleeve 7 until the positioning sleeve 10 is completely attached to the inlet of the patient, thereby facilitating the stable positioning of the radiography device.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A multi-angle radiography device with a positioning structure, comprising:

2. The multi-angle radiography apparatus with the positioning structure according to claim 1, wherein: the feed liquor pipe is cylindrical structural design with the body and forms, and the feed liquor pipe is installed in the inside center department of body to the external diameter of feed liquor pipe is less than the internal diameter of body, and the central line of feed liquor pipe coincides each other with the central line of body moreover, and the surface block of body is provided with the sleeve pipe simultaneously.

3. The multi-angle radiography apparatus with the positioning structure according to claim 2, wherein: the sleeve pipe is hollow structural design and forms, and the sheathed tube surface has seted up the sliding tray to sheathed tube internal diameter equals the external diameter of body, and the central line of sheathed tube central line and body coincides each other moreover, and the sheathed tube outside is connected with the position sleeve simultaneously.

4. The multi-angle radiography apparatus with the positioning structure according to claim 3, wherein: electric telescopic handle is provided with 2, and electric telescopic handle fixedly connected with is between fixed disk and position sleeve to be parallel to each other between electric telescopic handle and the sleeve pipe.

5. The multi-angle radiography apparatus with the positioning structure according to claim 3, wherein: the locating sleeve is designed into a ring-shaped structure, is symmetrical with respect to the center of the pipe body, and is arranged in a sliding groove formed in the sleeve through a sliding block.

6. The multi-angle radiography apparatus with the positioning structure according to claim 5, wherein: and the sliding groove and the sliding block are in sliding connection, and the inner diameter of the sliding groove is larger than the outer diameter of the sliding block.

7. The multi-angle radiography apparatus with the positioning structure according to claim 1, wherein: the sealing air bag is designed to be of an oval structure, the inner diameter of the sealing air bag is equal to the outer diameter of the pipe body, and the center line of the sealing air bag and the center line of the pipe body are overlapped.