Bent hysteroscope

Abstract

The utility model discloses a kind of hysteroscopes of bending type, including silicone working end and the handle end connected in the rear end of the silicone working end, the silicone working end can be bent, the silicone working end is also sleeved with sleeve, the sleeve includes rubber segment and film cover, the end surface of the rubber segment is provided with camera and LED lamp, the film cover can be sleeved on the silicone working end. The utility model is made of flexible material, can be bent, reduce the discomfort of patient.

Description

Technical Field

[0001] This utility model relates to a hysteroscope, specifically a curved hysteroscope. Background Technology

[0002] Hysteroscopy is used to examine a patient's uterine cavity. The tip of the hysteroscope must be inserted into the patient's body. Currently, hysteroscopes are rigid, straight metal structures that cannot be bent, which can easily cause discomfort to the patient. Utility Model Content

[0003] To address the shortcomings of the existing technology, this invention provides a curved hysteroscope made of flexible material that can be bent, reducing patient discomfort.

[0004] To achieve the above technical objectives, the present invention adopts the following technical solution: a curved hysteroscope, comprising a silicone working end and a handle end connected to the rear end of the silicone working end, the silicone working end being bendable, and the silicone working end also being fitted with a sleeve, the sleeve comprising a rubber segment and a thin film sleeve, the end face of the rubber segment being provided with a camera and an LED light, and the thin film sleeve being able to be fitted onto the silicone working end.

[0005] The silicone working end includes a thin segment and a thick segment, which are integrally formed and smoothly connected. The thin segment and the thick segment can extend into the film sleeve, and the thin segment can be connected to the adhesive segment, while the thick segment is connected to the handle end.

[0006] The end of the thin segment is provided with a protrusion, the inner end of the adhesive segment is provided with a groove, the protrusion can be embedded in the groove, the protrusion is provided with a mating hole, and the inner end of the adhesive segment is provided with a mating post, which can be inserted into the mating hole.

[0007] The adhesive segment and the film sleeve are integrally formed. The film sleeve has a first segment and a second segment. The diameter of the first segment matches the diameter of the thin segment, and the diameter of the second segment matches the diameter of the thick segment.

[0008] The sleeve is provided with a removable disposable film on the outside.

[0009] The handle end includes a cuboid body, a retaining ring is provided at the front end of the body, the outside of the retaining ring is connected to the thick section, and a handle is provided at the rear end of the body.

[0010] A recess is provided on one side of the main body, and a display screen is installed in the recess.

[0011] In summary, this utility model achieves the following technical effects:

[0012] This invention features a working end made of silicone, which can be bent freely and can be bent into a suitable curvature according to different patients' conditions. The silicone is soft and elastic, making it easy to enter the patient's body. A cannula is also provided, which is made of flexible material to reduce patient discomfort.

[0013] The cannula of this invention can be sterilized and reused, or it can be discarded as a disposable medical item. Attached Figure Description

[0014] Figure 1 It is a curved hysteroscope;

[0015] Figure 2 This is a schematic diagram of the silicone working end and the handle end;

[0016] Figure 3 This is a schematic diagram of the sleeve. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0023] Example:

[0024] Figure 1 It is a curved hysteroscope. Figure 2 This is a schematic diagram of the silicone working end and the handle end. Figure 3 This is a schematic diagram of a sleeve, including a silicone working end 1 and a handle end 3 connected to the rear end of the silicone working end 1. The silicone working end 1 is bendable, and the silicone working end 1 is also fitted with a sleeve 5. The sleeve 5 includes a rubber segment 51 and a thin film sleeve 52. The end face of the rubber segment 51 is provided with a camera 6 and an LED light 7. The thin film sleeve 52 can be fitted onto the silicone working end 1.

[0025] This invention features a working end made of silicone, which can be bent freely and adapted to different patients' conditions. The silicone is soft and elastic, making it easy to insert into the patient's body. A sleeve is included, which is fitted over the silicone working end. After use, the sleeve can be removed for disinfection or discarded, and the silicone working end can be reused.

[0026] The silicone working end 1 includes a thin segment 11 and a thick segment 12. The thin segment 11 and the thick segment 12 are integrally formed and smoothly connected. The thin segment 11 and the thick segment 12 can extend into the film sleeve 52. The thin segment 11 can be connected to the adhesive segment 51, and the thick segment 12 is connected to the handle end 3.

[0027] This invention sets the silicone working end into two sections of different thicknesses. The thinner section is easier to insert into the patient's body and reduces discomfort, while the thicker section provides stronger support and connection, making it easier for medical staff to control.

[0028] The end of the thin segment 11 is provided with a protrusion 13, and the inner end of the adhesive segment 51 is provided with a groove 53. The protrusion 13 can be embedded in the groove 53. The protrusion 13 is provided with a docking hole 4. The inner end of the adhesive segment 51 is provided with a docking post 54, and the docking post 54 can be inserted into the docking hole 4.

[0029] This utility model features protrusions and grooves to facilitate the connection of thin segments and rubber segments. In addition, positioning blocks (not shown) can be set on the protrusions, and positioning holes (not shown) can be opened in the grooves. The positioning blocks and positioning holes correspond to each other and can be aligned to facilitate the accurate insertion of the docking post 54 into the docking hole 4 to achieve electrical connection. The docking post 54 is connected to the camera 6 and the LED light by wires or optical fibers. The docking hole 4 is connected to the control host (not shown) of the handle end 3 by wires or optical fibers, so that the host can control the camera and LED light and capture the camera image.

[0030] The adhesive segment 51 and the film sleeve 52 are integrally formed. The film sleeve 52 has a first segment and a second segment. The diameter of the first segment matches the diameter of the thin segment 11, and the diameter of the second segment matches the diameter of the thick segment 12.

[0031] This invention features an adhesive segment 51 for mounting a camera and LED, serving as a carrier that can enter the patient's body. The film sleeve 52 is a thin-film structure, with its front end integrally connected to the adhesive segment 51 and its rear end open. The film sleeve 52 is a flexible structure, facilitating the insertion of the thin segment 11 and the thick segment 12.

[0032] The adhesive segment 51 and the film sleeve 52 can be made of silicone or latex materials, etc.

[0033] The length of the rubber segment 51 is much smaller than the length of the thin segment, making it easy to bend along with the thin segment and convenient to use.

[0034] Common models of cameras and LED lights are sufficient. The camera is used to capture images inside the uterine cavity, and the LED lights are used for illumination.

[0035] The sleeve 5 is provided with a removable disposable film 2 to prevent the sleeve 5 from getting dirty.

[0036] The handle end 3 includes a cuboid body 31, with a retaining ring 32 at the front end of the body 31. The outer side of the retaining ring 32 is connected to the thick section 12, and a handle 34 is provided at the rear end of the body 31. A recess is provided on one side of the body 31, and a display screen 33 is provided in the recess.

[0037] This utility model features a handle for easy gripping by medical staff, a retaining ring 32 to ensure that the film sleeve 52 is fully positioned on the silicone working end 1, a cuboid main body 31 for easy installation of the display screen, a main unit (not shown) inside the main body 31, the main unit is electrically connected to the display screen, camera, and LED (cable not shown), and a button (not shown) is also provided.

[0038] Working principle:

[0039] Insert the silicone working end 1 into the sleeve 5, peel off the disposable film 2, and it is ready for use.

[0040] Since both the silicone working end 1 and the sleeve 5 are flexible structures, they can be bent according to different patients and adapt to different examination situations. Medical staff can operate them by hand.

[0041] After inspection, remove sleeve 5, disinfect or discard it, and reuse the silicone working end 1.

[0042] One silicone working end 1 can be matched with different sleeves 5. The electrical connection is completed after the mating post and mating hole are inserted, which facilitates the reuse of silicone working end 1.

[0043] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. A curved hysteroscope, characterized by: It includes a silicone working end (1) and a handle end (3) connected to the rear end of the silicone working end (1). The silicone working end (1) is bendable. The silicone working end (1) is also fitted with a sleeve (5). The sleeve (5) includes a rubber segment (51) and a thin film sleeve (52). The end face of the rubber segment (51) is provided with a camera (6) and an LED light (7). The thin film sleeve (52) can be fitted onto the silicone working end (1).

2. The curved hysteroscope according to claim 1, characterized in that: The silicone working end (1) includes a thin segment (11) and a thick segment (12). The thin segment (11) and the thick segment (12) are integrally formed and smoothly connected. The thin segment (11) and the thick segment (12) can extend into the film sleeve (52). The thin segment (11) can be connected to the adhesive segment (51), and the thick segment (12) is connected to the handle end (3).

3. A curved hysteroscope according to claim 2, characterized in that: The end of the thin segment (11) is provided with a protrusion (13), the inner end of the adhesive segment (51) is provided with a groove (53), the protrusion (13) can be embedded in the groove (53), the protrusion (13) is provided with a docking hole (4), the inner end of the adhesive segment (51) is provided with a docking post (54), and the docking post (54) can be inserted into the docking hole (4).

4. A curved hysteroscope according to claim 2, characterized in that: The adhesive segment (51) and the film sleeve (52) are integrally formed. The film sleeve (52) has a first segment and a second segment. The diameter of the first segment matches the diameter of the thin segment (11), and the diameter of the second segment matches the diameter of the thick segment (12).

5. A curved hysteroscope according to claim 1, characterized in that: The sleeve (5) is provided with a disposable film (2) that can be peeled off.

6. A curved hysteroscope according to claim 2, characterized in that: The handle end (3) includes a cuboid body (31), a retaining ring (32) is provided at the front end of the body (31), the outside of the retaining ring (32) is connected to the thick section (12), and a handle (34) is provided at the rear end of the body (31).

7. A curved hysteroscope according to claim 6, characterized in that: A recess is provided on one side of the main body (31), and a display screen (33) is provided in the recess.

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