CN215534990U

CN215534990U - Leak protection operation sheet

Info

Publication number: CN215534990U
Application number: CN202121671571.XU
Authority: CN
Inventors: 李华国; 侯黎明; 唐清明; 汪棋笙; 徐辉; 韩晋; 李波; 冉光为
Original assignee: Hejiang County People's Hospital
Current assignee: Hejiang County People's Hospital
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-18
Anticipated expiration: 2031-07-21

Abstract

The utility model provides a leakage-proof surgical drape which comprises a main drape, wherein a surgical hole is formed in the main drape, an inner liquid collecting bag is arranged on the upper surface of the main drape along the surgical hole, at least one outer liquid collecting bag is concentrically sleeved outside the inner liquid collecting bag, and the outer liquid collecting bag is arranged on the upper surface of the main drape; the inner liquid collection bag is communicated with the outer liquid collection bag, and the inlet ends of the inner liquid collection bag and the outer liquid collection bag face the surgical hole. The inner liquid collecting bag and the outer liquid collecting bag are matched to collect liquid for washing a surgical site, the inner liquid collecting bag is close to a surgical hole, most of escaped liquid is collected into the inner liquid collecting bag from the inlet end of the inner liquid collecting bag, splashed liquid or escaped liquid from the inlet end of the inner liquid collecting bag flows to the inlet end of the outer liquid collecting bag through the outer wall of the inner liquid collecting bag and enters the outer liquid collecting bag, and the liquid in the inner liquid collecting bag also flows into the outer liquid collecting bag to be collected, so that the liquid can be fully collected, and the surgical environment is prevented from being polluted.

Description

Leak protection operation sheet

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a leakage-proof surgical drape.

Background

The operation sheet is also called operation sheet and operation hole cloth, which is an important medical article used for building operation environment. When in use, the surgical operation device is laid on a patient body, and an operation position is reserved, so that the operation position of the patient is separated from other positions, and a doctor can conveniently operate the operation position. After most of surgical operations, the operation position needs to be flushed by liquid, and the liquid often flows along the upper surface of the surgical drape, so that the operation environment is polluted, and the operation is inconvenient for doctors.

Chinese patent publication No. CN204181720U discloses a disposable caesarean section surgical drape, which comprises a main drape, wherein the main drape has a surgical hole in the middle, a surgical film is adhered on the front surface of the main drape through medical adhesive glue, the surgical film covers the surgical hole, release paper is adhered on the front surface of the surgical film through medical adhesive glue, a liquid collection bag is fixed on the front surface of the main drape, through holes are formed in the side wall of the upper part and the side wall of the lower part of the liquid collection bag, the through holes are aligned with the release paper up and down, the upper end surface of a separation ring is fixed on the side wall of the upper part of the liquid collection bag, the lower end surface of the separation ring is fixed on the side wall of the lower part of the liquid collection bag, the through holes in the middle part of the separation ring are aligned with the through holes up and down, and a liquid outlet pipe is further arranged on the liquid collection bag; the upper part of the front surface of the main sheet is compounded with a reinforcing sheet and a burr hasp fixed by ultrasonic welding. The drain pipe of its collection liquid bag can connect the pipe and carry out the flowing back, prevents that collection liquid bag from collecting too much, and simultaneously, its enhancement piece can adsorb the liquid that splashes out, reduces the pollution of operation to operating room surrounding environment.

However, the liquid inlet of the liquid collecting bag provided in the above patent is concentrated at the operation hole, but in the actual use process, when the amount of the liquid to be washed is large, or when the liquid splashes during the washing process, the escaped and splashed liquid partially crosses the liquid inlet of the liquid collecting bag and gathers on the outer surface of the liquid collecting bag, so that the liquid cannot be collected, and the practicability is not good.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a leakage-proof surgical drape, the inner liquid collection bag and the outer liquid collection bag are arranged to be matched with each other, so that the liquid overflowing from the surgical hole can be fully collected, and the pollution to the surgical environment is prevented.

The embodiment of the utility model is realized by the following technical scheme:

an anti-leakage surgical drape comprises a main drape, wherein a surgical hole is formed in the main drape, an inner liquid collection bag is arranged on the upper surface of the main drape along the surgical hole, at least one outer liquid collection bag is concentrically sleeved outside the inner liquid collection bag, and the outer liquid collection bag is arranged on the upper surface of the main drape; the inner liquid collection bag is communicated with the outer liquid collection bag, and the inlet ends of the inner liquid collection bag and the outer liquid collection bag face the surgical hole.

According to a preferred embodiment, a plurality of outer liquid collecting bags with successively increased sizes are concentrically sleeved outside the inner liquid collecting bag, and every two adjacent outer liquid collecting bags are communicated with each other.

According to a preferred embodiment, the outer liquid collection bag is connected to a liquid storage tank.

According to a preferred embodiment, the inlet end of the inner liquid collecting bag is provided with a support plate, and a plurality of filter holes are arranged on the support plate in a penetrating way.

According to a preferred embodiment, the bottom of the inner liquid collecting bag is provided with a plurality of liquid through holes in a penetrating manner; the inner liquid collection bag is communicated with the outer liquid collection bag adjacent to the inner liquid collection bag through the liquid through hole.

According to a preferred embodiment, the inlet end of the outer liquid collecting bag is provided with a plurality of support blocks at intervals, one end of each support block is connected to the upper surface of the main sheet, and the other end of each support block is connected to the upper inner surface of the inlet end of the outer liquid collecting bag.

According to a preferred embodiment, a plurality of first pipes are communicated with the bottom of the outer liquid collecting bag at the outermost side, the first pipes are communicated to second pipes, and the second pipes are communicated to the liquid storage tank.

According to a preferred embodiment, the lower surface of the main sheet is provided with an adhesive layer, and the lower surface of the adhesive layer is provided with release paper.

The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:

the inner liquid collecting bag and the outer liquid collecting bag are matched to collect liquid for washing a surgical site, the inner liquid collecting bag is close to a surgical hole, most of escaped liquid is collected into the inner liquid collecting bag from the inlet end of the inner liquid collecting bag, splashed liquid or escaped liquid from the inlet end of the inner liquid collecting bag flows to the inlet end of the outer liquid collecting bag through the outer wall of the inner liquid collecting bag and enters the outer liquid collecting bag, and the liquid in the inner liquid collecting bag also flows into the outer liquid collecting bag to be collected, so that the liquid can be fully collected, and the surgical environment is prevented from being polluted.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic cross-sectional view of section A-A of FIG. 1;

fig. 3 is a partially enlarged view of the structure at B in fig. 2.

Icon: 1-inner liquid collection bag, 2-outer liquid collection bag, 3-second tube, 4-buffer box, 5-first tube, 6-main sheet, 7-operation hole, 8-release paper, 9-adhesive layer, 10-supporting block, 11-filtration hole, 12-liquid through hole, and 13-supporting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the products of the present invention are used, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element which is referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an anti-leakage surgical drape comprises a main drape 6, a surgical hole 7 is formed in the main drape 6, an inner liquid collection bag 1 is arranged on the upper surface of the main drape 6 along the surgical hole 7, at least one outer liquid collection bag 2 is concentrically sleeved outside the inner liquid collection bag 1, and the outer liquid collection bag 2 is arranged on the upper surface of the main drape 6. The inner liquid collecting bag 1 is communicated with the outer liquid collecting bag 2, and the inlet ends of the inner liquid collecting bag 1 and the outer liquid collecting bag 2 face the operation hole 7. In this embodiment, interior collection liquid bag 1 and outer collection liquid bag 2 cooperation are collected and are washed the liquid at operation position, interior collection liquid bag 1 is close to operation hole 7, collect most escaped liquid to its inside from its entrance point, and splash or from the outer wall that interior collection liquid bag 1 entrance point escaped liquid flows to the entrance point of outer collection liquid bag 2 in the outer collection liquid bag 1, and get into outer collection liquid bag 2 in, and the liquid of interior collection liquid bag 1 also flows to and accomodates in outer collection liquid bag 2, with this can fully collect liquid, prevent that it from polluting the operation environment. It should be noted that the number of the outer liquid collecting bags 2 is reasonably selected according to the size of the main unit 6 and actual needs, so as to achieve the aim of sufficiently collecting escaped or splashed liquid. When in use, the medical staff lays the surgical drape on the body of the patient, exposes the surgical site of the patient through the surgical hole 7, liquid generated or flushed in the surgical process or after the operation is finished enters the outer liquid collecting bag 2 from the inlet end of the inner liquid collecting bag 1 through the inner liquid collecting bag 1 to be stored, and meanwhile, the liquid passing through the inlet end of the inner liquid collecting bag 1 flows to the inlet end of the outer liquid collecting bag 2 along the outer wall of the inner liquid collecting bag 1 and is finally stored in the outer liquid collecting bag 2.

Further, the outer liquid collecting bag 2 is communicated to the liquid storage tank. In this embodiment, the liquid that appears and produce in the operation collects back water conservancy diversion to the liquid reserve tank final storage through interior collection liquid bag 1 and the cooperation of outer collection liquid bag 2, and interior collection liquid bag 1 and outer collection liquid bag 2 here only play the collection effect to do not store liquid. Preferably, the reservoir is placed on the ground.

As shown in figure 1, a plurality of outer liquid collecting bags 2 with sequentially increased sizes are concentrically sleeved outside an inner liquid collecting bag 1, and every two adjacent outer liquid collecting bags 2 are communicated with each other. The outer liquid collecting bag 2 is arranged in a concentric sleeving manner, so that the periphery of the operation hole 7 can be completely surrounded, and liquid escaping from the periphery of the operation hole 7 can be fully collected. In this embodiment, except the outer album of liquid bag 2 in the outside, the drain hole has all been seted up to the bottom of other outer album of liquid bag 2 for communicate adjacent two outer album of liquid bags 2. The number of the outer liquid collecting bags 2 can be two or three, and the specific number is determined according to actual needs so as to fully collect liquid.

As shown in FIGS. 2 and 3, the inner and outer

fluid collection bags

1 and 2 of the present embodiment are formed as a single sheet having a circular ring shape, and the outer edge thereof is hermetically connected to the upper surface of the main sheet 6. The liquid collecting cavity is formed by a single-layer sheet-shaped object and the upper surface of the main sheet 6. In order to facilitate the liquid to enter the inner liquid collecting bag 1 and the outer liquid collecting bag 2, a supporting plate 13 is arranged at the inlet end of the inner liquid collecting bag 1, and a plurality of filter holes 11 are arranged on the supporting plate 13 in a penetrating manner. And the inlet end of the outer liquid collecting bag 2 is provided with a plurality of supporting blocks 10 at intervals, one end of each supporting block 10 is connected to the upper surface of the main sheet 6, and the other end is connected to the upper inner surface of the inlet end of the outer liquid collecting bag 2. Further, in order to facilitate the liquid in the inner liquid collecting bag 1 to enter the outer liquid collecting bag 2, a plurality of liquid through holes 12 are penetratingly arranged at the bottom of the inner liquid collecting bag 1. The inner liquid collecting bag 1 is communicated with the outer liquid collecting bag 2 adjacent to the inner liquid collecting bag through the liquid through hole 12. The filtering holes 11 can prevent human tissues from entering the inner liquid collecting bag 1 to block the liquid through holes 12, and the filtered human tissues are left on the supporting plate 13 to be convenient to clean. The supporting plate 13 is used for opening the inlet end of the inner liquid collecting bag 1, and the supporting block 10 is used for opening the inlet end of the outer liquid collecting bag 2. In this embodiment, the main sheet 6, the inner liquid collecting bag 1 and the outer liquid collecting bag 2 are made of medical plastics.

In this embodiment, as shown in fig. 1, the bottom of the outer liquid collecting bag 2 at the outermost side is provided with a plurality of first pipes 5 in a communicating manner, the plurality of first pipes 5 are communicated to the second pipe 3, and the second pipe 3 is communicated to the liquid storage tank. For the convenience of manufacture, a plurality of first pipes 5 are communicated to the buffer tank 4, and the buffer tank 4 is communicated with the liquid storage tank through the second pipe 3. In this embodiment, the buffer box 4 is hung on the lower side of the operating table.

As shown in fig. 3, an adhesive layer 9 is disposed on the lower surface of the main sheet 6, and a release paper 8 is disposed on the lower surface of the adhesive layer 9. The adhesive layer 9 is a medical adhesive tape, and is connected with the main sheet 6, so that the main sheet 6 can be conveniently fixed on the body of a patient. In use, the release paper 8 and the adhesive layer 9 are separated, and the adhesive layer 9 is adhered to the body of the patient.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A leak-proof surgical drape, characterized by: the surgical instrument comprises a main sheet (6), wherein an operation hole (7) is formed in the main sheet (6), an inner liquid collecting bag (1) is arranged on the upper surface of the main sheet (6) along the operation hole (7), at least one outer liquid collecting bag (2) is concentrically sleeved outside the inner liquid collecting bag (1), and the outer liquid collecting bag (2) is arranged on the upper surface of the main sheet (6);

the inner liquid collecting bag (1) is communicated with the outer liquid collecting bag (2), and the inlet ends of the inner liquid collecting bag (1) and the outer liquid collecting bag (2) face the operation hole (7).

2. The leak resistant surgical drape of claim 1, wherein: the outer concentric cover of interior collection liquid bag (1) is equipped with a plurality of sizes and increases in proper order outer collection liquid bag (2), adjacent two outer collection liquid bag (2) communicate each other.

3. The leak resistant surgical drape of claim 1, wherein: the outer liquid collecting bag (2) is communicated to the liquid storage tank.

4. The leak resistant surgical drape of any one of claims 1-3, wherein: the inlet end of the inner liquid collecting bag (1) is provided with a support plate (13), and a plurality of filter holes (11) penetrate through the support plate (13).

5. The leak resistant surgical drape of claim 4, wherein: the bottom of the inner liquid collection bag (1) is provided with a plurality of liquid through holes (12) in a penetrating way;

the inner liquid collection bag (1) is communicated with the outer liquid collection bag (2) adjacent to the inner liquid collection bag through the liquid through hole (12).

6. The leak resistant surgical drape of claim 5, wherein: a plurality of supporting blocks (10) are arranged at intervals at the inlet end of the outer liquid collecting bag (2), one end of each supporting block (10) is connected to the upper surface of the main sheet (6), and the other end of each supporting block is connected to the inner surface of the upper side of the inlet end of the outer liquid collecting bag (2).

7. The leak resistant surgical drape of claim 3, wherein: the bottom of the outer liquid collecting bag (2) on the outermost side is provided with a plurality of first pipes (5) in a communicating mode, the first pipes (5) are communicated to second pipes (3), and the second pipes (3) are communicated to the liquid storage tank.

8. The leak resistant surgical drape of claim 1, wherein: the main sheet (6) lower surface is provided with an adhesive layer (9), and the adhesive layer (9) lower surface is provided with release paper (8).