CN219183685U

CN219183685U - Portable uterine cavity catheter imaging system

Info

Publication number: CN219183685U
Application number: CN202223514011.0U
Authority: CN
Inventors: 高梓恒
Original assignee: Xinhaihexing Technology Dalian Co ltd
Current assignee: Xinhaihexing Technology Dalian Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-16
Anticipated expiration: 2032-12-28

Abstract

A portable uterine cavity catheter imaging system belongs to the technical field of medical equipment, in the imaging system, a power key is arranged on the side wall of a portable endoscope processor, an interface is arranged below the power key, an integrated support is arranged behind a touch display screen, an insertion section is connected with a handle, a rotary button is arranged on the handle and connected with the insertion section, a flushing interface and a water absorption interface are arranged at the bottom of the handle, and the handle is connected with the portable endoscope processor through a connecting wire. The utility model adopts a nested insertion section structure, can enlarge the flushing and sucking space and realize good flushing and sucking effects. According to the utility model, the connecting wire is connected to the portable endoscope image processor, so that imaging of the visual camera module at the front end of the insertion section can be fed back to the touch display screen of the portable endoscope image processor, and a doctor can accurately and clearly observe the intrauterine condition of a patient. The utility model is portable in structure, the position of the display screen can be changed at will, and the utility model is convenient for clinical use.

Description

Portable uterine cavity catheter imaging system

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a portable uterine cavity catheter imaging system.

Background

The hysteroscope is a fiber light source endoscope for intrauterine examination and treatment, and is a new and minimally invasive gynecological diagnosis and treatment technology. The method can intuitively, accurately and clearly observe the intrauterine condition of a patient, so that intrauterine diseases are diagnosed and treated, and the method is a gold standard for diagnosing intrauterine lesions, and is also a preferred examination method for gynecological hemorrhagic diseases and intrauterine lesions. The hysteroscope can also perform simple treatment operations such as positioning and sampling biopsy, taking out intrauterine foreign matters, separating membrane-like adhesion, sterilization and the like under direct vision, and is an advanced minimally invasive diagnosis and treatment technology.

The hysteroscope not only can determine the existing position, size, appearance and range of a focus, but also can carefully observe the tissue structure on the surface of the focus, and draw materials or position uterine curettage under direct vision, thereby greatly improving the accuracy of diagnosis of intrauterine diseases. The hysteroscope can accurately measure the uterine cavity volume of a patient and can effectively check and treat infertility caused by uterine dysplasia, uterine cavity adhesion and the like. Hysteroscopic surgery has the advantages of small wound, quick recovery, short hospitalization time and the like, and hysteroscopy can be carried out on the same day.

With the wide clinical use of hysteroscopes, more and more doctors are willing to choose a hysteroscope to check and assist in treating gynecological uterine diseases. In the known prior hysteroscope products, the imaging effect of the handheld hysteroscope is limited, the insertion Guan Chong of multiple cavities is poor in fruit suction, and the desktop display is not convenient enough, so that the handheld hysteroscope is inconvenient to move in the use process.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a portable uterine cavity catheter imaging system which is matched with a portable endoscope processor for a uterine cavity catheter to realize clinical diagnosis and treatment functions on the uterine cavity.

In order to achieve the above purpose, the technical scheme of the application is a portable uterine cavity catheter imaging system, which comprises a portable endoscope processor and a uterine cavity catheter. The portable endoscope processor comprises a touch display screen, a power key, an interface and an integrated bracket; the uterine cavity catheter comprises an insertion section, a handle, a flushing connector, a water suction connector, a connecting wire and a rotary button. The portable endoscope processor is connected with the uterine cavity catheter through a connecting wire.

The portable endoscope processor is characterized in that a power key is arranged on the side wall of the portable endoscope processor, an interface is arranged below the power key, an integrated support is arranged behind the touch display screen, the insertion section is connected with the handle, a rotary button is arranged on the handle and connected with the insertion section, a flushing interface and a water absorption interface are arranged at the bottom of the handle, and the handle is connected with the portable endoscope processor through a connecting wire.

Furthermore, one end of the insertion section is connected with the handle, and the other end of the insertion section can extend into the uterine cavity. The insertion section comprises a visual camera module and a nested pipe body structure. The nested tube body structure is formed by nesting two layers of thin-wall tubes inside and outside, and the visual camera module is positioned at the end part of the insertion section extending into the uterine cavity and used for inspecting the inside of the uterine cavity and is connected with the portable endoscope image processor through signals so as to enable imaging in the uterine cavity to be fed back to the touch display screen.

One end of the handle is connected with the insertion section, the other end of the handle is provided with a rotary button, the rotary button is connected with the insertion section, and the rotary button is rotated to drive the insertion section to rotate. The lower end of the handle is provided with a water suction port and a flushing port, and the water suction port and the flushing port are respectively connected with the insertion section inside the handle through hoses.

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

1. solves the problem of portable movement of hysteroscopes: the portable display screen is portable in structure, the position of the display screen can be changed at will, and clinical use is facilitated.

2. Enlarging the flushing and sucking space and improving the flushing and sucking effect: in the prior art, a certain wall thickness is required to be reserved between the cavities of the multi-cavity insertion tube due to injection molding, so that the flushing and sucking pore canal can be small in a limited outer diameter size, and the flushing and sucking water quantity can be reduced. Aiming at the defect of poor flushing and sucking effects of the multi-cavity insertion tube, the utility model adopts a nested insertion section structure, and the nested structure is formed by nesting two layers of thin-wall tubes inside and outside, so that the flushing and sucking space can be enlarged, the flushing and sucking water quantity can be increased, and the good flushing and sucking effects can be realized.

3. Optimizing visual effects: aiming at the problem of poor handheld imaging effect, the utility model can feed back the imaging of the visual camera module at the front end of the insertion section to the touch display screen of the portable endoscope image processor by connecting the connecting wire to the portable endoscope image processor, thereby being convenient for doctors to accurately and clearly observe the intrauterine condition of a patient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of the front end of the insertion section;

fig. 4 is a schematic illustration of an insert nesting structure.

The serial numbers in the figures illustrate: 1, touching a display screen; 2, a power key; 3, an interface; 4, an integrated bracket; 5 inserting a section; 6, a handle; 7, flushing interface; 8, a water absorption interface; 9 connecting wires; 10 rotating the button; 101 a visual camera module; 102 a water absorption channel; 103 nesting the inner tube; 104 water outlet.

Detailed Description

The utility model will be described in further detail with reference to the accompanying drawings and specific examples, which serve as examples to further describe the application.

Example 1

As shown in fig. 1 and 2, the present embodiment provides a portable intrauterine catheter imaging system, which includes a portable endoscope processor and an intrauterine catheter. The portable endoscope processor comprises a touch display screen 1, a power key 2, an interface 3 and an integrated bracket 4; the uterine cavity catheter comprises an insertion section 5, a handle 6, a flushing connector 7, a water suction connector 8, a connecting wire 9 and a rotary button 10.

The insertion section 5 comprises a visual camera module 101 and a nested tube structure. One end of the insertion section 5 is connected with the handle 6, and the other end can extend into the uterine cavity. The visual camera module 101 is positioned at the end part of the insertion section, which can extend into one end of the uterine cavity. The handle 6 is provided with a rotary button 10, the rotary button 10 is connected with the insertion section 5, and the insertion section 5 is driven to rotate by rotating the rotary button 10, so that the shooting range of the visual shooting module 101 is adjusted. One end of the connecting wire 9 is connected with the visual camera module 101, the other end is connected to the portable endoscope image processor, imaging of the visual camera module 101 at the front end of the insertion section 5 can be fed back to the touch display screen 1 of the portable endoscope image processor, and a doctor can accurately and clearly observe the intrauterine condition of a patient.

The lower end of the handle 6 is provided with a flushing connector 7 and a water sucking connector 8, the flushing connector 7 is connected with the insertion section 5 through a hose, the flushing connector 7 is connected with a water outlet 104 through a hose, the water outlet 104 is positioned on the nested outer tube, and the water sucking connector 8 is connected with the nested inner tube 103 through a hose. The flushing port is externally connected with a physiological saline hanging bag, flushing is realized by gravity, and when the flushing port 7 flushes water, the water is sprayed out through the water outlet 104; the water absorption interface realizes the water absorption function through the external negative pressure machine, and when the water absorption interface 8 absorbs water, the water can be sucked out through the water absorption channel 102, so that the liquid is discharged from the uterine cavity.

While the utility model has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The portable uterine cavity catheter imaging system is characterized by comprising a portable endoscope processor and a uterine cavity catheter, wherein the portable endoscope processor comprises a touch display screen (1), a power key (2), an interface (3) and an integrated bracket (4); the uterine cavity catheter comprises an insertion section (5), a handle (6), a flushing interface (7), a water absorption interface (8), a connecting wire (9) and a rotary button (10); be equipped with power button (2) on portable endoscope treater lateral wall, power button (2) below is equipped with interface (3), be equipped with integrative support (4) at touch display screen (1) rear, insert section (5) and handle (6) are connected, set up a rotary button (10) on handle (6), this rotary button (10) are connected with insert section (5), be equipped with bath interface (7) in handle (6) bottom, interface (8) absorbs water, handle (6) are connected through connecting wire (9) with portable endoscope treater.

2. Imaging system according to claim 1, characterized in that the insertion section (5) comprises a visual camera module (101) and a nested tube structure.

3. Imaging system according to claim 2, characterized in that the visual camera module (101) is located at the end of the insertion section (5) which can extend into the uterine cavity, and is in signal connection with the portable endoscopic image processor, so that the imaging in the uterine cavity is fed back to the touch display screen (1).

4. Imaging system according to claim 1, characterized in that the insertion section (5) is turned by turning the rotary button (10) in order to adjust the shooting range of the visual camera module (101).

5. The imaging system of claim 2, wherein the nested tube structure is a two-layer thin-walled tube nested inside and outside.

6. Imaging system according to claim 1, characterized in that the suction connection (8) and the flushing connection (7) are connected to the insertion section (5) inside the handle (6) by means of hoses, respectively.