Sterile drape for operating soft cystoscope in horizontal position
By using a waterproof drape, leak-proof adhesive rings and curved barriers to guide exudate into the collection bag, the problem of exudate flowing into the abdomen during flexible cystoscopy was solved, achieving a dry surgical environment and convenient operation.
Patent Information
- Application Number
- CN202422315071.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-09-23
AI Technical Summary
In traditional aseptic draping procedures for flexible cystoscopy, leakage from the urethra may flow into the patient's abdomen, resulting in a poor surgical environment.
A waterproof sheet was designed, comprising a leak-proof adhesive ring, an arc-shaped barrier, and a collection bag, to prevent seepage from flowing towards the abdomen and to guide seepage into the collection bag via the arc-shaped barrier.
It effectively prevents exudate from flowing into the patient's abdomen, keeps the surgical environment dry, and facilitates flexible cystoscopy.
Smart Images
Figure CN223529531U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of medical consumables technology, and in particular to a sterile drape for operating a flexible cystoscope in a supine position. Background Technology
[0002] Draping is a crucial step in flexible cystoscopy, aiming to create a sterile environment for the surgical area, prevent infection, and facilitate the procedure. The patient requires appropriate cleaning and disinfection, such as cleaning and disinfecting the perineum. Simultaneously, the patient needs to assume a suitable position, usually supine, to facilitate the surgical procedure.
[0003] During flexible cystoscopy, continuous irrigation is required to lubricate the insertion point of the cystoscope, which can cause leakage from the urethra into the perineal area. Traditional sterile drapes are designed with a waterproof bag to collect this leakage, but when the patient is in a supine position, leakage from the urethra may flow towards the patient's abdomen, causing the patient and clothing to become wet and creating a poor surgical environment.
[0004] Therefore, the aforementioned technical deficiencies urgently need to be addressed. Utility Model Content
[0005] In view of the shortcomings of the prior art, the purpose of this application is to provide a sterile drape for performing flexible cystoscopy in the supine position, which aims to prevent exudate from the patient's perineum from flowing to the upper and sides of the patient's abdomen, so as to facilitate medical staff to perform flexible cystoscopy on the patient.
[0006] To address the aforementioned technical problems, this application provides a sterile drape for performing flexible cystoscopy in the supine position, comprising:
[0007] The main body of the sheet is a waterproof sheet. The main body of the sheet has an operating opening. A leak-proof adhesive ring is set around the edge of the operating opening on the main body of the sheet. The leak-proof adhesive ring is used to stick to the patient's perineum.
[0008] The curved barrier is set on the main body of the drape and surrounds the operating opening. The curved barrier is used to guide the seepage from the patient's perineum to flow downward along the outer edge of the drape.
[0009] And a collection bag, which is detachably attached to the sheet body and is used to collect seepage.
[0010] In one possible implementation, the collection bag includes:
[0011] Support frame, which can be detachably connected to the cover body;
[0012] The collection bag body has an opening edge that is connected to a support frame. The support frame supports the collection bag body and has at least one connector. The support frame is detachably connected to the sheet body via the connector.
[0013] In one possible implementation, an adhesive strip is provided on one side of the opening of the collection bag body, and the opening of the collection bag body is attached to the sheet body by the adhesive strip.
[0014] In one possible implementation, the support frame has an elliptical frame structure and is a malleable support frame.
[0015] In one possible implementation, at least two connectors are symmetrically arranged on the support frame. The connectors are metal arc-shaped connectors used to hang on the patient's groin.
[0016] In one possible implementation, the collection bag itself is a waterproof plastic bag.
[0017] In one possible implementation, the curved enclosure includes a waterproof strip and an elastic support. The waterproof strip is sewn to the sheet body, and the elastic support is used to support the waterproof strip so that the waterproof strip forms an enclosure structure around the access opening.
[0018] In one possible implementation, the drape body is provided with at least one receiving bag for holding surgical instruments.
[0019] In one possible implementation, the containing bag is a plastic bag.
[0020] In one possible implementation, the operating port is located near the center of the product body.
[0021] Compared with existing technologies, this application provides a sterile drape for performing flexible cystoscopy in a supine position. When performing a flexible cystoscopy, the patient is first placed in a supine position. The drape is then placed over the patient. An anti-leakage adhesive ring is attached around the patient's perineum, exposing the patient's private parts through the operating port to facilitate the doctor's manipulation of the flexible cystoscope. An arc-shaped barrier prevents exudate from the perineum from flowing towards the upper and sides of the patient's abdomen, directing the exudate towards a collection bag. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a schematic diagram of the overall structure of a sterile drape for operating a flexible cystoscope in a supine position, as provided in this embodiment.
[0024] Figure 2 This is a schematic diagram of the structure of a sterile drape containing a cystoscope for operation in a supine position, provided in this embodiment.
[0025] Figure 3 This is a schematic diagram of the arc-shaped barrier of a sterile drape for operating a flexible cystoscope in a supine position, provided in this embodiment.
[0026] Figure 4 This is a schematic diagram of the use of sterile drapes for operating a flexible cystoscope in a supine position, as provided in this embodiment.
[0027] In the diagram: 1. Sheet body; 11. Operating port; 12. Leak-proof adhesive ring; 13. Container bag; 2. Curved barrier; 21. Waterproof strip; 22. Elastic support; 3. Collection bag; 31. Support frame; 311. Connector; 32. Collection bag body; 321. Adhesive tape. Detailed Implementation
[0028] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.
[0029] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not 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 on this application. 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.
[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0031] Furthermore, the technical features involved in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.
[0032] On the one hand, this utility model provides such as Figure 1 and Figure 4 As shown, a sterile drape for performing flexible cystoscopy in a supine position can be draped over a patient to facilitate the procedure and prevent leakage from the patient or operating table. The main structure includes a drape body 1, an arc-shaped barrier 2, and a collection bag 3. In use, the entire drape body 1 is laid on the patient. In some embodiments, the drape body 1 is waterproof to prevent liquid soaking. The drape body 1 has an operating opening 11. A leak-proof adhesive ring 12 is positioned around the edge of the operating opening 11 on the drape body 1. The leak-proof adhesive ring 12 is used to adhere to the patient's perineum, exposing the patient's private parts and facilitating cystoscopy procedures. An arc-shaped barrier 2 is installed on the drape body 1 and surrounds the operating opening 11. The arc-shaped barrier 2 guides perineal exudate downwards along the outer edge of the drape body 1, preventing fluid from flowing towards the upper and sides of the patient's abdomen. A collection bag 3 is detachably connected to the drape body 1 and is used to collect exudate. The side opening of the arc-shaped barrier 2 faces the collection bag 3, allowing exudate from the perineum to flow into the collection bag 3. In some embodiments, the collection bag 3 is a waterproof collection bag, and the arc-shaped barrier 2 is a waterproof barrier.
[0033] It should be noted that during flexible cystoscopy, continuous irrigation is required to lubricate the insertion point of the cystoscope. This can cause leakage from the urethral opening into the perineal area and around the patient's abdomen. Traditional sterile drapes are designed with a waterproof bag to collect this leakage, but when the patient is in a supine position, leakage from the urethral opening may flow into the patient's abdomen, causing the patient and their clothing to become wet. This creates a poor surgical environment.
[0034] This application's solution effectively blocks perineal exudate through the arc-shaped enclosure 2. During a flexible cystoscopy, the patient is first placed in a supine position. The drape 1 is then placed over the patient. An anti-leakage adhesive ring 12 is attached around the perineum, exposing the patient's private parts through the operating port 11 to facilitate the doctor's operation of the flexible cystoscope. The arc-shaped enclosure 2 prevents exudate from flowing from the perineum towards the upper and sides of the patient's abdomen, directing the exudate towards the collection bag 3. Furthermore, in some embodiments, the collection bag 3 has a drain outlet at its bottom. During use, the exudate collected by the collection bag 3 can flow out through the drain outlet, and medical personnel can place a bucket at the bottom of the collection bag 3 to receive the exudate, thereby reducing the burden on the collection bag 3.
[0035] Furthermore, such as Figure 1 , Figure 2 As shown, the collection bag 3 includes a support frame 31 and a collection bag body 32. The support frame 31 is detachably connected to the sheet body. The opening edge of the collection bag body 32 is connected to the support frame 31. The support frame 31 is used to support the collection bag body 32. At least one connector 311 is provided on the support frame 31. The support frame 31 is detachably connected to the sheet body 1 through the connector 311.
[0036] In this embodiment, the connector 311 has an arc-shaped structure, and its curvature is approximately the same as that of the human thigh root. Furthermore, the curvature of the connector 311 is adjustable. In use, the support frame 31 is hung at the patient's thigh root via the connector 311, thereby achieving the effect of fixing the support frame 31.
[0037] Furthermore, such as Figure 2 As shown, an adhesive tape 321 is provided on one side of the opening of the collection bag body 32, and the opening of the collection bag body 32 is attached to the sheet body 1 by the adhesive tape 321. The adhesive tape 321 connects the collection bag body 32 to the sheet body 1, allowing the seepage collected on the arc-shaped barrier 2 to flow smoothly onto the collection bag body 32. The adhesive tape 321 prevents seepage leakage.
[0038] Furthermore, such as Figure 1 , Figure 2 As shown, the support frame 31 has an elliptical frame structure and is a malleable support frame 31. The malleable support frame 31 can be adjusted according to the position of the patient's groin. The malleable support frame 31 allows the opening of the collection bag body 32 to be as large as possible, thereby effectively preventing leakage.
[0039] Furthermore, such as Figure 2 and Figure 4As shown, at least two connectors 311 are symmetrically arranged on the support frame 31. The connectors 311 are metal arc-shaped connectors 311, which are used to hang on the patient's groin.
[0040] Furthermore, the collection bag body 32 is a waterproof plastic bag.
[0041] Furthermore, such as Figure 3 , Figure 4 As shown, the arc-shaped enclosure 2 includes a waterproof fabric strip 21 and an elastic support 22. The waterproof fabric strip 21 is sewn to the sheet body 1, and the elastic support 22 supports the waterproof fabric strip 21 so that the waterproof fabric strip 21 forms an enclosure structure around the operating opening 11. Because the waterproof fabric strip 21 is relatively soft, it needs to be supported by the elastic support 22. This allows one side of the waterproof fabric strip 21 to unfold upwards to form the enclosure structure. The enclosure structure is set around the operating opening 11, and the opening of the enclosure structure faces the collection bag 3.
[0042] Furthermore, such as Figure 1 , Figure 4 As shown, the drape body 1 is provided with at least one receiving bag 13, which is used to hold surgical instruments. In some embodiments, the receiving bag 13 is positioned on the drape body 1 corresponding to the two sides of the patient's abdomen. When the drape is placed on the patient, the receiving bag 13 will naturally droop under the action of gravity, with the opening of the receiving bag 13 facing upwards, so that medical staff can place examination instruments.
[0043] Furthermore, the containment bag 13 is a malleable bag. Medical staff can adjust the malleable bag as needed, allowing the containment bag 13 to accommodate examination instruments of different shapes.
[0044] Furthermore, the operating port 11 is located near the center of the drape body 1, so that the periphery of the drape body 1 has sufficient size to cover the patient's body, making it easier for the drape body 1 to be laid out.
[0045] In summary, this application provides a sterile drape for performing flexible cystoscopy in a supine position. When performing a flexible cystoscopy, the patient is first placed in a supine position. Then, the drape body 1 is placed over the patient. An anti-leakage adhesive ring 12 is attached around the patient's perineum, exposing the patient's private parts through the operating port 11 to facilitate the doctor's operation of the flexible cystoscope. The arc-shaped barrier 2 prevents exudate from the patient's perineum from flowing towards the upper and sides of the patient's abdomen, directing the exudate towards the collection bag 3.
[0046] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A sterile drape for performing flexible cystoscopy in the supine position, characterized in that, include: The sheet body is a waterproof sheet. The sheet body has an operating opening. A leak-proof adhesive ring is provided around the edge of the operating opening on the sheet body. The leak-proof adhesive ring is used to stick to the patient's perineum. An arc-shaped barrier is provided on the sheet body and surrounds the operating opening. The arc-shaped barrier is used to guide the seepage from the patient's perineum to flow downward along the outer edge of the sheet body. And a collection bag, which is detachably connected to the sheet body and is used to collect seepage water.
2. The sterile drape for operating a flexible cystoscope in the supine position according to claim 1, characterized in that, The collection bag includes: A support frame, which is detachably connected to the drape body; The collection bag body has an opening edge connected to the support frame, which supports the collection bag body. The support frame is provided with at least one connector, and the support frame is detachably connected to the sheet body via the connector.
3. The sterile drape for operating a flexible cystoscope in the supine position according to claim 2, characterized in that, An adhesive tape is provided on one side of the opening of the collection bag body, and the opening of the collection bag body is attached to the sheet body by the adhesive tape.
4. The sterile drape for operating a flexible cystoscope in the supine position according to claim 2, characterized in that, The support frame has an elliptical frame structure and is a malleable support frame.
5. A sterile drape for operating a flexible cystoscope in the supine position according to claim 2, characterized in that, At least two connectors are symmetrically arranged on the support frame. The connectors are metal arc-shaped connectors and are used to hang on the patient's groin.
6. A sterile drape for operating a flexible cystoscope in the supine position according to claim 2, characterized in that, The collection bag body is a waterproof plastic bag.
7. A sterile drape for operating a flexible cystoscope in the supine position according to claim 1, characterized in that, The arc-shaped enclosure includes a waterproof fabric strip and an elastic support member. The waterproof fabric strip is sewn to the drape body, and the elastic support member is used to support the waterproof fabric strip so that the waterproof fabric strip forms an enclosure structure around the operating opening.
8. A sterile drape for operating a flexible cystoscope in the supine position according to claim 1, characterized in that, The drape body is provided with at least one receiving bag, which is used to hold surgical instruments.
9. A sterile drape for operating a flexible cystoscope in the supine position according to claim 8, characterized in that, The container bag is a plastic bag.
10. A sterile drape for operating a flexible cystoscope in the supine position according to claim 1, characterized in that, The operating port is located near the middle of the sheet-laying body.