Hysteroscopic surgery pasting film

Abstract

The utility model provides a hysteroscope operation pasting film, which comprises a pasting film part, a first surface and a second surface, the first surface is provided with a glue layer used for being pasted on the vulva and laid on the surface of a cloth towel, and the second surface is provided with a glue layer used for being pasted on the surface of the cloth towel. The operation part is arranged on the film pasting part and is used for a doctor to perform surgical operation; the collecting part is connected with the lower end of the film pasting part, is provided with an opening in the upper end and is used for collecting liquid and specimens; the filtering part is arranged in the collecting part and is used for filtering liquid; and the water retaining part is arranged on the second surface of the film pasting part and is used for preventing liquid from splashing. According to the hysteroscope operation pasting film, the pasting film part is pasted to the vulva and the surface of the laid cloth towel, the operation hole is aligned to the vaginal orifice, then a doctor conducts an operation through the operation part, liquid generated in the operation flows into the collecting part, and needed specimens are collected by the filtering part in the collecting part; meanwhile, the water retaining part prevents liquid from splashing in the hand process to pollute the external environment.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical films, in particular to a hysteroscopic surgical film. Background Art

[0002] During gynecological hysteroscopic surgery, diagnostic curettage is often required. Doctors usually place a piece of gauze in the vagina to collect the scraped endometrial specimens during the diagnostic curettage. However, when using this method to remove polyps or other lesions during hysteroscopic surgery, the specimens are easily washed away by the uterine distention fluid, resulting in the endometrial specimens not being effectively collected during the diagnostic curettage. Part of the endometrium will also fall directly along the back wall of the speculum into containers such as buckets. Even smaller polyps and endometrial specimens are difficult to find again, resulting in specimen loss, which brings inconvenience to the operation. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a hysteroscopic surgical film to solve the problem in the related technology that, when performing hysteroscopic surgery to remove polyps or other lesions, a piece of gauze is placed in the vagina to collect the scraped endometrial specimens. The specimens are easily washed down by the uterine distension fluid, resulting in the endometrial specimens not being effectively collected during the diagnostic curettage, and part of the endometrium will directly fall along the back wall of the speculum into containers such as buckets, and even smaller polyps and endometrial specimens are difficult to find again, resulting in the loss of specimens, which brings inconvenience to the operation.

[0004] The utility model provides a hysteroscopic surgery film, comprising:

[0005] The film sticking part has a first surface and a second surface opposite to each other, wherein the first surface is provided with an adhesive layer for sticking to the vulva and laying the cloth surface;

[0006] The operating part is arranged on the film part and is used for doctors to perform surgical operations;

[0007] A collecting part, connected to the lower end of the film-sticking part and having an opening at the upper end, for collecting liquid and specimens;

[0008] A filtering part, arranged in the collecting part, for filtering liquid;

[0009] The water-blocking portion is arranged on the second surface of the film-sticking portion and is used for blocking liquid splashing.

[0010] Furthermore, a release paper is bonded on one side of the adhesive layer away from the first side of the film-attaching portion, and a tear line is provided on one side of the release paper away from the adhesive layer, through which the release paper can be removed.

[0011] Furthermore, the operating portion is an operating hole opened on the film sticking portion, and the operating hole is circular or elliptical.

[0012] Furthermore, the collecting part includes a funnel-shaped collecting bag and a collecting tube, the upper end of the collecting bag is bonded to the lower end of the film-sticking part, the upper end of the collecting tube is connected to the lower end of the collecting bag, and the lower end is connected to a sealing cover.

[0013] Furthermore, an elastic plastic rope is provided at the edge of the upper opening of the collecting bag.

[0014] Furthermore, the collecting bag is a collecting bag made of waterproof polyethylene film.

[0015] Furthermore, the filter portion is a non-woven filter mesh connected to the inner wall of the funnel of the funnel-shaped collecting bag.

[0016] Furthermore, the water retaining part comprises a U-shaped water retaining bar, the U-shaped opening of the water retaining bar opens toward the upper end of the collecting part, and the water retaining bar is made of medical silicone, and the operating part is located in the area surrounded by the water retaining bar.

[0017] Furthermore, the second surface of the film-sticking part is provided with a horizontally arranged clamping part, a positioning part vertically arranged at the bottom of the clamping part, and two elastic wing plates respectively arranged on both sides of the clamping part and the positioning part and in an eight-shaped structure. The clamping part, the clamping part and the elastic wing plate are all U-shaped structures arranged to match the length direction of the water retaining strip. A T-shaped positioning groove is formed at one end of the water retaining strip. The water retaining strip is clamped in the positioning groove through the clamping part and the clamping part, and its two ends are clamped between the two elastic wing plates to achieve fixation on the second surface of the film-sticking part.

[0018] Furthermore, the longitudinal section of the clamping portion is triangular, trapezoidal or arched.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model of the hysteroscopic surgery film is adhered to the vulva and the surface of the laying cloth through the film part, and the operation hole is aligned with the vaginal opening. Then the doctor performs the operation through the operation part, and the liquid generated during the operation flows into the collection part, and the required specimens are collected by the filter part in the collection part. At the same time, the water retaining part prevents the liquid in the hands from splashing during the operation to pollute the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view of a hysteroscopic surgery film according to an embodiment of the utility model;

[0022] Figure 2 This is a top view of a hysteroscopic surgery film according to an embodiment of the utility model;

[0023] Figure 3 This is a bottom view of a hysteroscopic surgery film according to an embodiment of the utility model;

[0024] Figure 4 Based Figure 3 A local enlarged schematic diagram in FIG.

[0025] Figure 5 This is a schematic diagram of the film portion of a hysteroscopic surgery film according to an embodiment of the utility model;

[0026] Description of Figure Numbers:

[0027] 100, film pasting part; 110, adhesive layer; 120, release paper; 130, tear line; 130, tear line; 140, clamping part; 150, positioning part; 160, wing plate;

[0028] 200, operating part; 210, operating hole;

[0029] 300, collecting part; 310, collecting bag; 320, collecting tube; 330, sealing cover; 340, plastic rope;

[0030] 400, filter unit; 410, non-woven filter;

[0031] 500, water retaining part; 510, water retaining strip; 520, positioning groove.

[0032] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and beneficial effects of the utility model more clear, the technical solution of the utility model is further described below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0034] In the description of the utility model, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with the technology to understand and read, and are not used to limit the limiting conditions that the utility model can be implemented, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effect that the utility model can produce and the purpose that can be achieved. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of the relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0035] like Figure 1-2 As shown, an embodiment of the utility model provides a hysteroscopic surgery film (hereinafter referred to as the "film"), which can effectively filter liquid and collect specimens, has a simple structure, and is quick and convenient to use; specifically, the film includes a film portion 100, an operating portion 200, a collecting portion 300, a filtering portion 400 and a water retaining portion 500; the film portion 100 has a first surface and a second surface opposite to each other, the first surface is provided with a glue layer 110 for being attached to the vulva and the surface of the laying cloth, and the film portion 100 is made of transparent plastic material, so that it is convenient for medical staff to understand the situation of the operation more intuitively; the operating portion 200 is arranged on the film portion 100 for doctors to perform surgical operations; the collecting portion 300 is connected to the lower end of the film portion 100 and has an opening at the upper end for collecting liquid and specimens; the filtering portion 400 is arranged in the collecting portion 300 for filtering liquid; the water retaining portion 500 is arranged on the second surface of the film portion 100 for preventing liquid from splashing.

[0036] In the embodiment of the present invention, the film portion 100 may be in any shape, such as round, oval, square or an irregular shape that fits the patient's vulva, and the present embodiment does not intend to impose any limitation on this.

[0037] In the embodiment of the utility model, the film is adhered to the vulva and the surface of the laying cloth through the film part 100, and the operation hole 210 is aligned with the vaginal opening. Then the doctor performs the operation through the operation part 200. The liquid generated during the operation flows into the collection part 300, and the required specimens are collected by the filter part 400 in the collection part 300. At the same time, the water retaining part 500 prevents the liquid in the hands from splashing during the process and polluting the external environment.

[0038] like Figure 5As shown, in an embodiment of the utility model, a release paper 120 is adhered to one side of the adhesive layer 110 facing away from the first side of the film-sticking portion 100. The release paper 120 protects the adhesive surface of the adhesive layer 110 when not in use to maintain its good adhesiveness. A tear line 130 is provided on one side of the release paper 120 facing away from the adhesive layer 110. The release paper 120 can be removed through the tear line 130 to expose the adhesive surface of the adhesive layer 110 so that bonding can be performed. The use is quick and convenient.

[0039] like Figure 1-3 As shown, in the embodiment of the utility model, the operating part 200 is an operating hole 210 opened on the film part 100, and the operating hole 210 is circular or elliptical. The doctor can conveniently perform hysteroscopic surgery through the operating hole 210, such as removing polyps or other lesions. At the same time, the liquid or specimen produced during the process will also flow out from the operating hole 210 and be collected by the collecting part 300 and the filtering part 400.

[0040] like Figure 1-3 As shown, in the embodiment of the utility model, the collecting part 300 includes a funnel-shaped collecting bag 310 and a collecting tube 320. The upper end of the collecting bag 310 is bonded to the lower end of the film part 100, the upper end of the collecting tube 320 is connected to the lower end of the collecting bag 310, and the lower end is connected with a sealing cover 330. The funnel-shaped collecting bag 310 is convenient for collecting liquid and tissue specimens flowing from the second surface of the film part 100 or the operating hole 210 during the operation. When the amount of liquid during the operation is too large, the sealing cover 330 is opened to connect the lower end of the collecting tube 320 with an external device to prevent excessive liquid from overflowing from the collecting bag 310 and flushing out the specimen at the same time.

[0041] like Figure 1-3 As shown, in the embodiment of the utility model, an elastic plastic rope 340 is provided at the upper opening edge of the collecting bag 310, which is used to open the entire funnel mouth when in use, and can be folded up when not in use, so that the film does not take up too much storage space.

[0042] In the embodiment of the utility model, the collecting bag 310 is a collecting bag 310 made of a waterproof polyethylene film.

[0043] like Figure 1-3 As shown, in the embodiment of the utility model, the filter part 400 is a non-woven filter mesh 410 connected to the inner wall of the funnel of the funnel-shaped collecting bag 310. The use of soft non-woven fabric facilitates the folding and storage of the film. At the same time, the uterine distension fluid in the hysteroscopic surgery can flow out through the non-woven filter mesh 410 and be collected by the collecting bag 310, and the specimen remains on the non-woven filter mesh 410, thereby realizing the collection of all specimens.

[0044] like Figure 1-3As shown, in an embodiment of the utility model, the water retaining portion 500 includes a U-shaped water retaining strip 510 , the U-shaped opening of the water retaining strip 510 opens toward the upper end of the collecting portion 300 , and the water retaining strip 510 is made of medical silicone. The operating portion 200 is located in the area surrounded by the water retaining strip 510 .

[0045] like Figure 1-3 As shown, in an embodiment of the utility model, a horizontally arranged clamping portion 140, a positioning portion 150 vertically arranged at the bottom of the clamping portion 140, and two elastic wing plates 160 respectively arranged on both sides of the clamping portion 140 and the positioning portion 150 and having an eight-shaped structure are provided on the second surface of the film-applying portion 100. The clamping portion 140, the clamping portion 140 and the elastic wing plate 160 are all U-shaped structures arranged in accordance with the length direction of the water retaining strip 510. A T-shaped positioning groove 520 is formed at one end of the water retaining strip 510. The water retaining strip 510 is clamped in the positioning groove 520 through the clamping portion 140 and the clamping portion 140, and its two ends are clamped between the two elastic wing plates 160, so as to be fixed on the second surface of the film-applying portion 100.

[0046] In the embodiment of the utility model, when the bottom end of the water retaining strip 510 is clamped between the two wing plates 160, since the two wing plates 160 are arranged in an eight-shaped structure on the second surface of the film-applying portion 100, during the process of the water retaining strip 510 spreading the two wing plates 160, the two wing plates 160 are elastically deformed to generate a restoring elastic force, and this restoring elastic force generates a clamping force on the water retaining strip 510, thereby achieving a stable clamping and positioning of the water retaining strip 510; at the same time, during the process of the clamping portion 140 and the positioning portion 150 being clamped into the T-shaped positioning groove 520 of the water retaining strip 510, the bottom of the clamping portion 140 is clamped at the T-intersection position of the T-shaped positioning groove 520 of the water retaining strip 510, thereby achieving positioning and fixing.

[0047] In an embodiment of the present invention, the longitudinal section of the clamping portion 140 is triangular, trapezoidal or arched.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A hysteroscopic surgery film, characterized in that: include: The film-sticking portion has a first surface and a second surface opposite to each other, wherein the first surface is provided with an adhesive layer for sticking to the vulva and the surface of the laying cloth; The operating part is provided on the film part and is used for the doctor to perform surgical operations; a collecting portion connected to the lower end of the film-attaching portion and having an opening at the upper end for collecting liquid and specimens; A filtering portion, disposed in the collecting portion, for filtering the liquid; A water-blocking portion is provided on the second surface of the film-attaching portion and is used to block liquid splashing; The water retaining portion includes a U-shaped water retaining strip, the U-shaped opening of the water retaining strip is open toward the upper end of the collecting portion, and the water retaining strip is made of medical silicone. The operating portion is located in the area surrounded by the water retaining strip; The second surface of the film-sticking part is provided with a horizontally arranged clamping part, a positioning part vertically arranged at the bottom of the clamping part, and two elastic wing plates respectively arranged on both sides of the clamping part and the positioning part and in an eight-shaped structure. The clamping part, the clamping part and the elastic wing plates are all U-shaped structures arranged to match the length direction of the water retaining strip. A T-shaped positioning groove is formed at one end of the water retaining strip. The water retaining strip is clamped in the positioning groove through the clamping part and the clamping part, and its two ends are clamped between the two elastic wing plates to achieve fixation on the second surface of the film-sticking part.

2. A hysteroscopic surgery film according to claim 1, characterized in that: A release paper is adhered to one side of the adhesive layer facing away from the first side of the film-attaching portion, and a tear line is provided on one side of the release paper facing away from the adhesive layer, through which the release paper can be removed.

3. A hysteroscopic surgery film according to claim 1, characterized in that: The operating portion is an operating hole opened on the film-sticking portion, and the operating hole is circular or elliptical.

4. A hysteroscopic surgery film according to claim 1, characterized in that: The collecting part includes a funnel-shaped collecting bag and a collecting tube. The upper end of the collecting bag is bonded to the lower end of the film-sticking part. The upper end of the collecting tube is connected to the lower end of the collecting bag, and the lower end is connected to a sealing cover.

5. A hysteroscopic surgery film according to claim 4, characterized in that: An elastic plastic rope is arranged at the edge of the upper opening of the collecting bag.

6. A hysteroscopic surgery film according to claim 5, characterized in that: The collecting bag is made of a waterproof polyethylene film.

7. A hysteroscopic surgery film according to any one of claims 4 to 6, characterized in that: The filter portion is a non-woven filter mesh connected around the inner wall of the funnel of the funnel-shaped collecting bag.

8. The hysteroscopic surgery film according to claim 1, characterized in that: The longitudinal section of the clamping portion is triangular, trapezoidal or arched.

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