CN211382965U - Postoperative wound exudate collection device - Google Patents
Postoperative wound exudate collection device Download PDFInfo
- Publication number
- CN211382965U CN211382965U CN201921090557.3U CN201921090557U CN211382965U CN 211382965 U CN211382965 U CN 211382965U CN 201921090557 U CN201921090557 U CN 201921090557U CN 211382965 U CN211382965 U CN 211382965U
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- drainage
- drainage tube
- liquid
- cavity
- wound exudate
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Abstract
The utility model discloses a postoperative wound exudate collection device, include: liquid collection portion, internal drainage tube and drainage bottle, liquid collection portion sets up in human skin surface, liquid collection portion includes: the drainage device comprises a skin-friendly waterproof layer, wherein a liquid collecting ring is arranged on the surface of the skin-friendly waterproof layer, a liquid absorbing material is arranged in the inner space of the liquid collecting ring, one end of an in-vivo drainage tube penetrates through the liquid absorbing material and the skin-friendly waterproof layer and is inserted into a part of a human body needing drainage, the other end of the in-vivo drainage tube is communicated with a drainage bottle, the drainage bottle is connected with a negative pressure generator, a surface drainage tube is inserted into the liquid absorbing material and is communicated with the drainage bottle, and the technical problem that in the prior art, the absorption efficiency of peripheral leakage and.
Description
Technical Field
The utility model belongs to the field of medical equipment, especially, relate to a postoperative wound exudate collection device.
Background
The drainage tube widely used in the surgical operation at present is a tube made of single rubber or silica gel and is used for draining hematocele, exudation, urine leakage, bile, intestinal juice and the like in the body after the operation. However, due to the problems of the change of the placement position of the front end of the drainage tube, the change of the body position of the patient, the unsmooth drainage of the drainage hole in the body and the like, seepage is often generated around the drainage tube, and particularly after operations such as urinary tract, biliary tract and the like, the liquid may continuously leak around the drainage tube, so that the dressing of the patient is infiltrated and the wound is infected. At present, the clinical device which is specially used for collecting drainage liquid in a drainage tube and exudate outside the drainage tube at the same time is lacked, the exudation-less patient is often treated by increasing the dressing change times, and the exudation-more patient is often treated by wearing a urine collection bag. However, the urine collection bag is not specially designed for collecting liquid around the tube, and when the liquid around the tube seeps, the urine collection bag is easily stuck and even falls off, so that drainage liquid pollutes the bed sheet and needs to be installed again for wearing. The labor capacity of medical staff is increased, and meanwhile, the pain is brought to patients. In addition, frequent replacement of the urine collection bag also imposes a significant economic burden.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wound sepage collection device after art solves the not high technical problem of pipe week weeping and sepage absorption efficiency in the above-mentioned prior art.
The utility model provides a technical scheme that its technical problem adopted is:
a post-operative wound exudate collection device comprising: liquid collection portion, internal drainage tube and drainage bottle, liquid collection portion sets up in human skin surface, liquid collection portion includes: the drainage device comprises a skin-friendly waterproof layer, wherein a liquid collecting ring is arranged on the surface of the skin-friendly waterproof layer, a liquid absorbing material is arranged in the inner space of the liquid collecting ring, one end of an in-vivo drainage tube penetrates through the liquid absorbing material and the skin-friendly waterproof layer to be inserted into a position of a human body needing drainage, the other end of the in-vivo drainage tube is communicated with a drainage bottle, and the drainage bottle is connected with a negative pressure generator.
The utility model discloses a wound sepage collection device after art, the surface drainage tube has been inserted in the imbibition material, the surface drainage tube is linked together with the drainage bottle.
The utility model discloses a wound sepage collection device after art, the drainage bottle includes the bottle, the bottle has two independent first cavitys and second cavity, first cavity has first negative pressure interface and first drainage tube interface, the second cavity has second negative pressure interface and second drainage tube interface, first drainage tube interface and second drainage tube interface communicate with surface drainage tube and internal drainage tube respectively, second negative pressure interface and first negative pressure interface are connected with negative pressure generator.
The utility model discloses a wound sepage collection device after art, drainage bottle top has the handle.
The utility model discloses a wound sepage collection device after art, first cavity and second cavity bottom all have the leakage fluid dram.
The utility model discloses a wound sepage collection device after art, the imbibition material is the sponge for the material.
The utility model discloses a wound sepage collection device after art, the album liquid ring is the semicircular convex gel structure for radial cross section.
The utility model discloses a wound sepage collection device after art, first cavity and second cavity surface have the graduation apparatus.
The utility model discloses the beneficial effect who produces is: the utility model discloses a wound sepage collection device after art collects liquid through setting up the album liquid ring to make liquid keep not leaking through the imbibition material, then make liquid in time shift through surface drainage tube, thereby prevented the sepage around the internal drainage tube, the negative pressure numerical value that sets up first cavity and second cavity simultaneously and realize two cavitys as required is different, thereby has improved the efficiency that the sepage was collected, reduces and doctorss and nurses nursing pressure, reduces patient's economic burden.Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic diagram of an embodiment of the present invention.
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 accompanying 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. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, a postoperative wound exudate collection device includes: liquid collection portion 1, internal drainage tube 4 and drainage bottle 3, liquid collection portion 1 sets up in human skin surface, liquid collection portion 1 includes: the drainage device comprises a skin-friendly waterproof layer 11, wherein a liquid collecting ring 12 is arranged on the surface of the skin-friendly waterproof layer 11, a liquid absorbing material 13 is arranged in the inner space of the liquid collecting ring 12, one end of an in-vivo drainage tube 4 penetrates through the liquid absorbing material 13 and the skin-friendly waterproof layer 11 to be inserted into a part of a human body needing drainage, the other end of the in-vivo drainage tube 4 is communicated with a drainage bottle 3, and the drainage bottle 3 is connected with a negative pressure generator.
In the preferred embodiment of the present invention, the surface drainage tube 2 is inserted into the liquid absorbing material 13, and the surface drainage tube 2 is connected to the drainage bottle 3.
The utility model discloses a preferred embodiment, drainage bottle 3 includes bottle 31, bottle 31 has two independent first cavities 311 and second cavity 312, first cavity 311 has first negative pressure interface 33 and first drain interface 32, second cavity 312 has second negative pressure interface 37 and second drain interface 38, first drain interface 32 and second drain interface 38 communicate with surface drainage tube 2 and internal drainage tube 4 respectively, second negative pressure interface 37 and first negative pressure interface 33 are connected with negative pressure generator.
In the preferred embodiment of the present invention, the top of the drainage bottle 3 has a handle 36.
In the preferred embodiment of the present invention, the bottom of the first cavity 311 and the bottom of the second cavity 312 both have a liquid outlet 34.
In the preferred embodiment of the present invention, the liquid absorbing material 13 is made of sponge.
In the preferred embodiment of the present invention, the liquid collecting ring 12 is a convex gel structure with a semicircular radial cross section.
In the preferred embodiment of the present invention, the first cavity 311 and the second cavity 312 have a scale 35 on their surfaces.
The device has improved the current treatment mode to pipe week weeping, and the absorption tube week weeping that can be better has avoided the inconvenience of frequently changing the dressing and using the urine collection bag, has alleviateed patient's economic pressure and the nursing pressure of doctorsing and nurses.
The device can adapt to different departments and different operation needs by adjusting the pressure of the first negative pressure interface 33 and the second negative pressure interface 37. For example, negative pressure is required in both the drainage tube 4 and the surface drainage tube 2 after thyroid and breast surgery, and the device can be well realized. The required requirements can be met by adjusting the pressure of negative pressure after the thoracic cavity catheter is used for drainage. In addition, gastrointestinal surgery, hepatobiliary surgery, gynecology, orthopedics, neurosurgery, urology surgery and other departments which theoretically need to keep a drainage tube can control drainage pressure while normally draining through the device, and can collect exudates around the wound.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (8)
1. A postoperative wound exudate collection device, comprising: liquid collection portion (1), internal drainage tube (4) and drainage bottle (3), liquid collection portion (1) sets up in human skin surface, liquid collection portion (1) includes: the skin-friendly waterproof layer (11), the skin-friendly waterproof layer (11) surface has an album liquid ring (12), the intra-annular space of album liquid ring (12) is provided with imbibition material (13), imbibition material (13) and skin-friendly waterproof layer (11) are passed to internal drainage tube (4) one end and are inserted human body and need drainage department, internal drainage tube (4) other end is linked together with drainage bottle (3), drainage bottle (3) are connected with negative pressure generator.
2. A post-operative wound exudate collection apparatus as claimed in claim 1, characterized in that a surface drainage tube (2) is inserted into said liquid absorbing material (13), said surface drainage tube (2) being in communication with a drainage bottle (3).
3. A postoperative wound exudate collection apparatus as claimed in claim 2, wherein the drainage bottle (3) comprises a bottle body (31), the bottle body (31) has two independent first cavity (311) and second cavity (312), the first cavity (311) has a first negative pressure interface (33) and a first drainage tube interface (32), the second cavity (312) has a second negative pressure interface (37) and a second drainage tube interface (38), the first drainage tube interface (32) and the second drainage tube interface (38) are respectively communicated with the surface drainage tube (2) and the in vivo drainage tube (4), and the second negative pressure interface (37) and the first negative pressure interface (33) are connected with a negative pressure generator.
4. A postoperative wound exudate collection device according to claim 3, characterized in that the drainage bottle (3) has a handle (36) at the top.
5. A post-operative wound exudate collection apparatus as claimed in claim 3, characterized in that said first cavity (311) and said second cavity (312) each have a liquid discharge port (34) at the bottom.
6. A post-operative wound exudate collection apparatus as claimed in claim 1, characterized in that said liquid absorbing material (13) is a sponge.
7. A post-operative wound exudate collection apparatus as claimed in claim 1, characterized in that said collector ring (12) is a convex gel structure with a radial cross-section being semicircular.
8. A post-operative wound exudate collection apparatus as claimed in claim 3, wherein said first cavity (311) and second cavity (312) surfaces have a scale (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921090557.3U CN211382965U (en) | 2019-07-12 | 2019-07-12 | Postoperative wound exudate collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921090557.3U CN211382965U (en) | 2019-07-12 | 2019-07-12 | Postoperative wound exudate collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211382965U true CN211382965U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921090557.3U Expired - Fee Related CN211382965U (en) | 2019-07-12 | 2019-07-12 | Postoperative wound exudate collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211382965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933309A (en) * | 2021-02-05 | 2021-06-11 | 青岛大学附属医院 | Drainage collection device |
-
2019
- 2019-07-12 CN CN201921090557.3U patent/CN211382965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933309A (en) * | 2021-02-05 | 2021-06-11 | 青岛大学附属医院 | Drainage collection device |
| CN112933309B (en) * | 2021-02-05 | 2022-03-11 | 青岛大学附属医院 | Drainage collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20210712 |