Puncture point seepage collection device

Abstract

The puncture point seepage collecting device comprises a base plate and a collecting bag, in the using process, a drainage tube penetrates through a puncture point to collect seroperitoneum, then the base plate is pasted to the skin of a patient, the collecting bag is located around the drainage tube, then the collecting bag is wound around the drainage tube, and the seroperitoneum is collected through the collecting bag. On the basis, seepage between the annular puncture point and the drainage tube can be collected between the collecting belt and the drainage tube, contact between the seepage and the skin of a patient can be reduced, the probability that the skin of the patient is red and swollen, rash and erosion and even causes infection of the drainage tube is reduced, meanwhile, the nursing period of the puncture point is shortened, and the nursing efficiency is improved. Meanwhile, the diameter of the via hole can be matched with the diameter of the drainage tube, so that the base plate does not need to be cut in the using process of the puncture point seepage collecting device, and use is more convenient.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of medical technology, and in particular to a puncture point exudate collection device. Background Art

[0002] In recent years, the incidence of cancer in my country has been on a continuous upward trend. Cancer patients are prone to a variety of complications during treatment, among which cancerous ascites is one of the most common complications of advanced malignant tumors. Cancerous ascites, also known as malignant ascites (MA), refers to the ascites caused by malignant tumors involving the peritoneum or primary peritoneal tumors. At present, cancerous ascites is mostly treated with peritoneal drainage technology for adjuvant treatment, but because cancerous ascites is stubborn, large in volume, and recurring, patients with high intra-abdominal pressure and thin fat layer often experience leakage from the drainage tube during continuous drainage. At present, there are two main methods for exudation: the traditional gauze dressing method and the ostomy bag collection method.

[0003] Defects and shortcomings: 1. There is no special device to collect exudate from the drainage tube puncture point; 2. The contact of gauze dressing with the skin at the puncture point often causes redness, swelling, rash, erosion and even infection at the drainage tube; 3. Continuous and frequent changes of dressings are more likely to slow down the self-repair of the incision tissue; 4. Ostomy bags are mainly used for stoma care. Therefore, when used for exudate from the drainage tube puncture point, they need to be cut, which is complicated in process and has poor performance. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0005] In view of this, the present application embodiment proposes a puncture point exudate collection device, comprising:

[0006] A chassis, wherein a through hole is provided on the chassis, and the drainage tube is used to pass through the through hole, and one side of the chassis is a first adhesive layer;

[0007] A collecting bag is connected to the bottom plate and is used for winding around the drainage tube.

[0008] In a feasible implementation manner, a buckle is formed on the chassis, and the collecting bag is detachably connected to the chassis via the buckle.

[0009] In a feasible implementation manner, the base plate and the collecting bag are an integrated structure.

[0010] In a feasible implementation manner, the other side of the bottom plate is a second adhesive layer, and the collecting bag is adhered to the second adhesive layer.

[0011] In a feasible embodiment, the collecting bag comprises:

[0012] A supporting layer, the supporting layer is used to be connected to the chassis, and the supporting layer is made of a resin material;

[0013] A liquid absorbing layer is connected to the supporting layer.

[0014] In a feasible embodiment, the liquid absorbing layer is made of a fiber material, and the fiber material is filled with a liquid absorbing medium.

[0015] In a feasible embodiment, the puncture point exudate collection device further includes:

[0016] A protective layer is used to cover the first adhesive layer.

[0017] In a feasible implementation manner, a slit is formed on the chassis, and the slit is connected to the via hole.

[0018] In a feasible embodiment, the puncture point exudate collection device further includes:

[0019] An adhesive tape is used to fix the collecting bag and the drainage tube.

[0020] In a feasible implementation manner, a through hole is formed on the collecting bag, and the drainage tube is used to pass through the through hole.

[0021] Compared with the prior art, the present invention has at least the following beneficial effects:

[0022] The puncture point exudate collection device provided in the embodiment of the present application includes a base plate and a collection bag. During use, the drainage tube passes through the puncture point to collect peritoneal effusion, and then the base plate is adhered to the patient's skin, and the collection bag is located around the drainage tube, and then the collection bag is wrapped around the drainage tube. Based on this, the exudate between the annular puncture point and the drainage tube can be collected between the collection belt and the drainage tube, which can reduce the contact between the exudate and the patient's skin, reduce the probability of redness, rash, erosion of the patient's skin and even infection at the drainage tube, and at the same time reduce the puncture point care cycle. At the same time, the diameter of the through hole can be adapted to the diameter of the drainage tube. Based on this, there is no need to cut the base plate during the use of the puncture point exudate collection device, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0024] Figure 1A schematic structural diagram of a puncture point exudate collection device according to an embodiment of the present application;

[0025] Figure 2 A schematic structural diagram of a puncture point exudate collection device equipped with a drainage tube in another embodiment provided in the present application.

[0026] in, Figure 1 and Figure 2 The corresponding relationship between the reference numerals and the component names is as follows:

[0027] 110 chassis, 111 through hole, 112 slit, 120 collection bag, 130 drainage tube. DETAILED DESCRIPTION

[0028] In order to better understand the above-mentioned technical scheme, the technical scheme of the embodiments of the present application is described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical scheme of the embodiments of the present application, rather than limitations on the technical scheme of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments may be combined with each other.

[0029] like Figure 1 and Figure 2 As shown, an embodiment of the present application proposes a puncture point exudate collection device, including: a chassis 110, a through hole 111 is provided on the chassis 110, a drainage tube 130 is used to pass through the through hole 111, and one side of the chassis 110 is a first adhesive layer; a collection bag 120, the collection bag 120 is connected to the chassis 110, and is used to be wound around the drainage tube 130.

[0030] like Figure 2 As shown, the puncture point exudate collection device provided in the embodiment of the present application includes a bottom plate 110 and a collection bag 120. During use, the drainage tube 130 passes through the puncture point to collect the peritoneal effusion, and then the bottom plate 110 is adhered to the patient's skin through the first adhesive layer, and the collection bag 120 is located around the drainage tube 130. It can be understood that Figure 2The figure is only a schematic diagram. In order to better illustrate the state of the collecting bag 120, the collecting bag 120 can be wrapped around the drainage tube 130 during actual use to make the overall drainage device structure more compact. The gap between the collecting bag 120 and the drainage tube 130 can be used to collect the exudate, and then the collecting bag 120 is wrapped around the drainage tube 130. Based on this, the exudate between the annular puncture point and the drainage tube 130 can be collected between the collecting belt and the drainage tube 130, which can reduce the contact between the exudate and the patient's skin, reduce the probability of redness, rash, erosion and even infection of the drainage tube 130 on the patient's skin, and reduce the puncture point care cycle. At the same time, the diameter of the through hole 111 can be adapted to the diameter of the drainage tube 130. Based on this, there is no need to cut the chassis 110 during the use of the puncture point exudate collection device, which is more convenient to use.

[0031] It can be understood that the puncture point exudate collection device provided in the embodiment of the present application needs to clean the patient's skin before sticking the base plate 110 to ensure that there is no adhesive residue, water stains or sweat residue at the place where the base plate 110 needs to be stuck, and the skin surface is clean and dry; then, stoma powder can be sprayed on the skin, and then the base plate 110 can be stuck.

[0032] In a feasible implementation manner, a buckle is formed on the bottom plate 110 , and the collecting bag 120 is detachably connected to the bottom plate 110 via the buckle.

[0033] In this technical solution, a buckle can be formed on the chassis 110, and the collecting belt can be connected to the chassis 110 by the buckle. This arrangement makes the collecting belt and the chassis 110 a split design, which facilitates the replacement of the collecting bag 120, reduces the number of times the chassis 110 is pasted, and is more convenient to care for.

[0034] In a feasible implementation manner, the base plate 110 and the collecting bag 120 are an integrated structure.

[0035] In this technical solution, the chassis 110 and the collecting bag 120 are an integrated structure, so that the assembly of the collecting bag 120 can be completed simultaneously when the chassis 110 is pasted, which is convenient for the installation of the puncture point exudate collection device and makes care more convenient.

[0036] In a feasible implementation manner, the other side of the bottom plate 110 is a second adhesive layer, and the collecting bag 120 is adhered to the second adhesive layer.

[0037] In this technical solution, the collecting bag 120 can be adhered to the chassis 110 through the second adhesive layer. This arrangement facilitates the assembly of the collecting bag 120 onto the chassis 110 and makes the connection between the chassis 110 and the collecting bag 120 tighter.

[0038] In a feasible implementation manner, the collecting bag 120 includes: a supporting layer, the supporting layer is used to be connected to the bottom plate 110, and the supporting layer is made of a resin material; and a liquid absorbing layer, the liquid absorbing layer is connected to the supporting layer.

[0039] In this technical solution, a style of the collecting bag 120 is further provided. The collecting bag 120 may include a supporting layer and a liquid absorbent layer. The supporting layer is made of resin material, and the collecting bag 120 may be flexible, so that the collecting bag 120 can be easily wrapped around the drainage tube 130, and the liquid absorbent layer covers the supporting layer, and the liquid absorbent layer is located between the supporting layer and the drainage tube 130. The exudate will preferentially contact the liquid absorbent layer, and the liquid absorbent layer can absorb the exudate. Such a setting can further reduce the probability of the exudate contacting the patient's skin, reduce the probability of redness, rash, erosion of the patient's skin, and even infection in the drainage tube 130, and at the same time reduce the cycle of puncture point care.

[0040] In a feasible embodiment, the liquid absorbing layer is made of a fiber material, and the fiber material is filled with a liquid absorbing medium.

[0041] In this technical solution, the liquid absorbing layer can be made of fiber material, and gaps are formed between the fiber materials. The gaps can be filled with liquid absorbing medium, which can absorb the exudate. It can be understood that the material of the liquid absorbing medium can be a polymer absorbent resin (SAP for short).

[0042] In a feasible implementation manner, the puncture point exudate collection device further includes: a protective layer, wherein the protective layer is used to cover the first adhesive layer.

[0043] In this technical solution, the puncture point exudate collection device may further include a protective layer, which may be a plastic film. The protective layer covers the first adhesive layer, and may protect the first adhesive layer, thereby reducing the probability of dust intrusion.

[0044] In a feasible implementation manner, a slit 112 is formed on the chassis 110 , and the slit 112 is connected to the via 111 .

[0045] In this technical solution, considering that the drainage tube 130 is usually inserted in the puncture hole for a long time, a slit 112 is formed on the chassis 110. Based on this, during the process of pasting the chassis 110, the slit 112 can be used to avoid the drainage tube 130, so that after the chassis 110 is pasted, the drainage hole is located within the through hole 111.

[0046] In a feasible implementation manner, the puncture point exudate collection device further includes: an adhesive tape, wherein the adhesive tape is used to fix the collection bag 120 and the drainage tube 130 .

[0047] It is understandable that the adhesive tape may be a sticky tape.

[0048] In this technical solution, the puncture point exudate collection device may further include an adhesive tape, by which the collection bag 120 and the drainage tube 130 may be fixed, thereby reducing the probability of the collection bag 120 becoming loose, making the fixation of the collection bag 120 more reliable, and reducing the probability of the exudate leaking out through the collection bag 120.

[0049] In a feasible implementation manner, a through hole is formed on the collecting bag 120, and the drainage tube 130 is used to pass through the through hole.

[0050] In this technical solution, a through hole may be formed on the collecting bag 120, and then the drainage tube 130 may pass through the collecting bag 120 through the through hole, so as to facilitate the assembly of the collecting bag 120 and better collect the exudate.

[0051] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0052] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0053] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A puncture point exudate collection device, characterized in that: include: A chassis, wherein a through hole is provided on the chassis, and the drainage tube is used to pass through the through hole, and one side of the chassis is a first adhesive layer; A collecting bag is connected to the bottom plate and is used for winding around the drainage tube.

2. The puncture point exudate collection device according to claim 1, characterized in that: A buckle is formed on the chassis, and the collecting bag is detachably connected to the chassis via the buckle.

3. The puncture point exudate collection device according to claim 1, characterized in that: The chassis and the collecting bag are an integrated structure.

4. The puncture point exudate collection device according to claim 1, characterized in that: The other side of the bottom plate is a second adhesive layer, and the collecting bag is adhered to the second adhesive layer.

5. The puncture point exudate collection device according to claim 1, characterized in that: The collection bag comprises: A supporting layer, the supporting layer is used to be connected to the chassis, and the supporting layer is made of a resin material; A liquid absorbing layer is connected to the supporting layer.

6. The puncture point exudate collection device according to claim 5, characterized in that: The liquid absorbing layer is made of fiber material, and the fiber material is filled with liquid absorbing medium.

7. The puncture point exudate collection device according to claim 1, characterized in that: Also includes: A protective layer is used to cover the first adhesive layer.

8. The puncture point exudate collection device according to claim 1, characterized in that: A slot is formed on the chassis, and the slot is connected to the via hole.

9. The puncture point exudate collection device according to claim 1, characterized in that: Also includes: An adhesive tape is used to fix the collecting bag and the drainage tube.

10. The puncture point exudate collection device according to claim 1, characterized in that: A through hole is formed on the collecting bag, and the drainage tube is used to pass through the through hole.

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