CN219048607U - A disposable hysteroscopic operation specimen collection device - Google Patents

Abstract

The utility model provides a disposable hysteroscope operation specimen collection device which comprises an isolation filtering device, an adhesive ring and a collection bag, wherein the isolation filtering device comprises an isolation plate, a filtering hemisphere and a U-shaped butt joint part, the filtering hemisphere is fixedly arranged at the bottom of the central position of the isolation plate, the U-shaped butt joint part is fixedly arranged above the isolation plate, the U-shaped butt joint part is arranged along the edge above the filtering hemisphere, a butt joint groove is arranged on the collection bag, the adhesive ring is fixedly arranged in the butt joint groove, the isolation plate can be adhered to the top of the collection bag through the adhesive ring, and when in gynecological operation, the disposable hysteroscope operation specimen collection device is used for easily collecting specimens, can effectively separate liquid and tissue objects, has a simple structure and is convenient to use, and the collected specimens are prevented from being polluted.

Description

A disposable hysteroscopic operation specimen collection device

technical field

The utility model relates to the technical field of gynecological operation specimen collection, in particular to a disposable hysteroscopic operation specimen collection device.

Background technique

Hysteroscopic surgery is a new, minimally invasive gynecological diagnosis and treatment technology, a fiber light source endoscope used for inspection and treatment of the uterine cavity. Hysteroscopy has a magnifying effect on the observed parts, and can directly, accurately and clearly observe diseases in the uterine cavity for diagnosis and treatment. It is the gold standard for diagnosing intrauterine lesions and the preferred method of examination for gynecological bleeding disorders and intrauterine lesions. Because of its small trauma, less bleeding, less pain, and faster recovery, it is welcomed by doctors and patients. In order to avoid the splashing of uterine distension fluid during the operation and calculate the volume of uterine distension fluid, brain patch is currently used, or a one-time use sterile surgical drape is used. The brain case patch cannot be completely splash-proof due to the small size of the outer pocket. Sprinkle, and the proximal end of the water drainage bag is not airtight, the entire tail is too long, there is a disadvantage that the uterine distention fluid cannot enter the container smoothly, one-time use of sterile hand sheets can avoid this problem, but there is a high cost, each needs 300 It ranges from 500 yuan to increase medical costs and financial burden on patients. No matter whether the brain patch or the one-time use of a sterile bed can not solve the simple and effective collection of specimens during the operation, this problem has always troubled gynecologists. The traditional method is to use sterile gauze to connect the specimens. There are two disadvantages in this method. First, it affects the surgical field and operation. Second, when the amount of tissue is too small, the tissue is easy to adhere to the gauze, resulting in the failure to obtain some tissues or even no specimens at all, which affects clinical diagnosis and treatment.

Utility model content

In order to solve the above problems, the utility model proposes a disposable hysteroscopic operation specimen collection device.

The utility model is realized through the following technical solutions:

The utility model proposes a disposable hysteroscopic operation specimen collection device, the disposable hysteroscopic operation specimen collection device includes an isolation filter device, an adhesive ring, and a collection bag, and the isolation filter device includes an isolation plate, a filter hemisphere , U-shaped butt joint, the filter hemisphere is fixedly installed at the bottom of the central position of the isolation plate, the U-shaped butt joint is fixedly installed above the isolation plate, and the U-shaped butt joint is along the The upper edge of the filter hemisphere is set, the collection bag is provided with a docking groove, the adhesive ring is fixedly installed in the docking groove, and the separation plate can be bonded to the collection bag through the adhesive ring the top of.

Further, the U-shaped docking piece is made of transparent soft material, and two grooves are arranged in the middle of the U-shaped docking piece, and the two grooves are centrally symmetrical.

Further, the U-shaped docking piece is provided with two sticking parts, and the two sticking parts are symmetrically distributed on the left and right sides of the U-shaped docking piece.

Further, the collection bag is provided with handles, and the handles are arranged on the left and right sides above the collection bag.

Further, the collection bag is also provided with a conduit through which the liquid collected in the collection bag can be led out.

The beneficial effects of the utility model:

The isolation filter device and the collection bag of the disposable hysteroscopic operation specimen collection device proposed by the utility model can be separated, and the tissue and liquid after the hysteroscopic operation can be easily separated, and the tissue is also easy to pour out ; The design of the U-shaped docking piece can better fit the vaginal opening, and the groove of the U-shaped docking piece can facilitate surgery with surgical tools; the disposable hysteroscopic surgery specimen collection device made of transparent materials cooperates with the groove The impact of the disposable hysteroscopic operation sample collection device on the operation can be reduced, and a clear field of vision can be ensured during the operation.

Description of drawings

Fig. 1 is the exploded structure schematic diagram of disposable hysteroscopic operation specimen collection device of the present utility model;

2 is a schematic diagram of an exploded structure from another angle of the disposable hysteroscopic surgery specimen collection device of the present invention;

Fig. 3 is a perspective view of the disposable hysteroscopic surgery specimen collection device of the present invention.

Detailed ways

In order to describe the technical solution of the utility model more clearly and completely, the utility model will be further described below in conjunction with the accompanying drawings.

Please refer to Fig. 1-3, the utility model proposes a kind of disposable hysteroscopic surgery specimen collection device, described disposable hysteroscopic surgery specimen collection device comprises isolation filter device 10, bonding ring 16, collection bag 17, all The isolation filter device 10 includes an isolation plate 11, a filter hemisphere 12, and a U-shaped butt joint 13, the filter hemisphere 12 is fixedly installed on the bottom of the central position of the isolation plate 11, and the U-shaped butt joint 13 is fixedly installed on the bottom of the isolation plate 11. Above the separation plate 11, the U-shaped butt joint 13 is arranged along the upper edge of the filter hemisphere 12, the collection bag 17 is provided with a butt joint groove 20, and the adhesive ring 16 is fixedly mounted on the filter hemisphere 12. In the docking groove 20 , the isolation plate 11 can be bonded to the top of the collection bag 17 through the adhesive ring 16 .

In this embodiment, the entire disposable hysteroscopic surgery specimen collection device is made of transparent materials, so that the disposable hysteroscopic surgery specimen collection device will not block the surgical area during the operation. The field of view is convenient for the operation of the operation. When using the disposable specimen collection device for hysteroscopic surgery, the U-shaped docking member 13 needs to be docked outside the vaginal opening, and then surgical tools are inserted into the vagina from the groove 14 . The substances generated during the operation are filtered by the filter hemisphere 12 , the tissue remains in the filter hemisphere 12 , and the liquid flows into the collection bag 17 .

Further, the U-shaped docking member 13 is made of transparent soft material, and the middle of the U-shaped docking member 13 is provided with two grooves 14, and the two grooves 14 are centrally symmetrical. Two sticking parts 15 are provided on the U-shaped docking part 13 , and the two sticking parts 15 are symmetrically distributed on the left and right sides of the U-shaped docking part 13 .

In this embodiment, the U-shaped butt joint 13 is made of soft material, so when it is docked at the vaginal opening, both sides of the U-shaped butt joint 13 can be bent and deformed outward. To a certain extent, the sticking part 15 can stick on the separation plate 11, so that the deformed shape of the U-shaped butt joint 13 can be temporarily fixed, which can facilitate the operation of the surgery.

Further, the collection bag 17 is provided with handles 19 , and the handles 19 are arranged on the left and right sides above the collection bag 17 .

In this embodiment, the handles 19 on the left and right sides can facilitate lifting the collection bag 17 .

Further, the collection bag 17 is also provided with a conduit 18 through which the liquid collected in the collection bag 17 can be led out.

In this embodiment, when the liquid is collected during the operation, the bottom of the catheter 18 is sealed, and the liquid can stay in the catheter 18. After the operation is completed or the liquid is collected, the catheter 18 is cut off. Open to discharge the liquid collected inside.

Of course, the utility model also has other multiple implementation modes. Based on this implementation mode, other implementation modes obtained by those of ordinary skill in the art without any creative work, all belong to the protection scope of the utility model. .

Claims (5)

1. The utility model provides a disposable hysteroscope operation sample collection device, its characterized in that, disposable hysteroscope operation sample collection device includes isolation filter equipment, bonding circle, collection bag, isolation filter equipment includes division board, filtration hemisphere, U type interfacing part, filtration hemisphere fixed mounting is in the bottom of the central point of division board put, U type interfacing part fixed mounting is in the top of division board, U type interfacing part is followed filtration hemisphere top edge sets up, be equipped with the butt joint groove on the collection bag, bonding circle fixed mounting is in the butt joint groove, can be with through the bonding circle the division board bonds the top of collection bag.

2. The disposable hysteroscope operation specimen collecting device according to claim 1, wherein the U-shaped butt joint part is made of transparent soft material, two grooves are arranged in the middle of the U-shaped butt joint part, and the two grooves are centrally symmetrical.

3. The disposable hysteroscope operation specimen collecting device according to claim 1, wherein two pasting parts are arranged on the U-shaped butt joint part, and the two pasting parts are symmetrically distributed on the left side and the right side of the U-shaped butt joint part.

4. The disposable hysteroscopic specimen collection device of claim 1, wherein handles are provided on the collection bag, the handles being provided on the left and right sides above the collection bag.

5. The disposable hysteroscopic specimen collection device of claim 1, wherein a conduit is further provided on the collection bag through which fluid collected in the collection bag can be conducted out.

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