CN218793260U

CN218793260U - Abdominal postoperative drainage device

Info

Publication number: CN218793260U
Application number: CN202221535432.9U
Authority: CN
Inventors: 杨良琴; 陈茜; 杨子敬; 舒晓; 周玉兰
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-04-07
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses an abdomen postoperative drainage device, including drainage bag body (1), be provided with two at least equally big or small cavities on drainage bag body (1), dispose a drainage tube (5) on each cavity, and one of them cavity drainage tube (5) fixed connection is on introducing mouthful (10) of this cavity, on drainage tube (5) swing joint this cavity's activity is introduced mouthful (2) on remaining cavity, be provided with anchor clamps (4) on drainage tube (5), many (2-3) abdominal cavity drainage tubes that close on to the position of keeping somewhere, change into many pipe connections bag by a traditional pipe connection bag, and all adopt the mode of setting of can dismantling the connection except that a fixed with drainage tube and the cavity of drainage bag body, thereby patient's the activity degree of difficulty has been alleviateed, and can make things convenient for medical care to look over and connect the introduction.

Description

Abdominal postoperative drainage device

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to an belly postoperative drainage device.

Background

A plurality of drainage tubes are usually left in a patient after abdominal operation (hepatobiliary surgery). The current problems are that (1) each drainage tube is connected with a drainage bag, and a plurality of drainage bags/drainage tubes are required to be frequently taken down and carried for movement when a patient gets off the bed for movement, so that the movement difficulty of the patient is increased, and (2) the drainage bags are required to be seen one by one when the drainage liquid is looked up for medical care, so that the patient is inconvenient to look up. (3) Still the drainage bag that present clinical use mostly can hold 1000-1500ml, and the actual use requires to reach 1/2 and emptys, but rarely reaches 500/750ml when 12h or 24h read drainage volume, and most drainage bag begin the drainage liquid to reduce the next day of postoperative, so relatively speaking drainage bag capacity is too big, leads to the capacity waste, and the drainage bag bottom is the arc, has the inaccurate problem of measurement in addition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to design an abdominal postoperative drainage device, to keeping somewhere the many root peritoneal cavity drainage tubes (2-3) that the position is neighbouring, change into a many pipe connections bag by a traditional pipe connection bag to all adopt the mode that sets up that can dismantle the connection except that a fixed with the cavity of drainage tube and drainage bag body, thereby alleviateed patient's the activity degree of difficulty, and can conveniently nurse and look over and connect the drainage.

The utility model discloses a following technical scheme realizes: an abdominal postoperative drainage device comprises a drainage bag body, wherein at least two cavities with the same size are arranged on the drainage bag body, a drainage tube is arranged on each cavity, one cavity drainage tube is fixedly connected to an introduction port of the cavity, the drainage tubes are movably connected to movable introduction ports of the cavities on the rest cavities, and a clamp is arranged on the drainage tubes.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: and scale marks are arranged at the separation part of the cavity and the cavity.

Further be the better realization belly postoperative drainage device, adopt following structure that sets up very much: the upper bag body of the drainage bag body is made of hard medical plastic, and the lower bag body of the drainage bag body is made of soft medical plastic.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the upper bag body of the drainage bag body is also provided with a suspension rope, and the two ends of the suspension rope are uniformly stressed on the upper bag body.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the chamber is provided with 3, and the chamber in the middle part is provided with an introduction port.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the clamp adopts a W-shaped clamp which can simultaneously clamp all drainage tubes on one drainage bag body.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the bottom of each chamber is also provided with an outlet.

Further be the better realization belly postoperative drainage device, adopt following structure that sets up very much: the outer wall of the leading-out opening is provided with threads, and a heparin cap is arranged on the leading-out opening.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the heparin cap can be matched with the movable lead-in opening, and threads are arranged on the outer wall of the movable lead-in opening.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the capacity of a single chamber is 300-500 ml.

Compared with the prior art, the utility model, have following advantage and beneficial effect:

the utility model discloses it is fixed with W clamp between the drainage tube, avoid folding.

The utility model discloses drainage bag body adopts the rectangle structure, separates for two at least cavities, and usable and the same look vertical stripe of W-shaped clip marks on each cavity to be convenient for observe.

The utility model discloses a separation department of cavity and cavity is provided with the scale mark to can mark specific scale interval on the scale mark, can make things convenient for medical personnel to carry out accurate reading.

The utility model discloses can be used for keeping somewhere the patient of 1-3 drainage tubes in a flexible way, even the tube drawing midway, also can continue to use this drainage bag in non-change time, many (2 or 3) cavities use unified capacity scale, the comparison of being convenient for, every cavity drainage bag capacity is between 300-500, avoids the capacity extravagant.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein, 1-drainage bag body, 2-movable inlet, 3-suspension rope, 4-clamp, 5-drainage tube, 6-upper bag body, 7-scale line, 8-lower bag body, 9-outlet and 10-inlet.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

In the description of the present invention, it is to be understood that the terms and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplified description, and do not indicate or imply that the indicated device or element 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", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrated. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It is worth noting that: in the present application, when it is necessary to apply the known technology or the conventional technology in the field, the applicant may have the case that the known technology or/and the conventional technology is not specifically described in the text, but the technical means is not specifically disclosed in the text, and the present application is considered to be not in compliance with the twenty-sixth clause of the patent law.

Example 1:

as shown in figure 1, the abdominal postoperative drainage device comprises a drainage bag body 1, at least two chambers with the same size are arranged on the drainage bag body 1, a drainage tube 5 is arranged on each chamber, one chamber drainage tube 5 is fixedly connected to an inlet 10 of the chamber, the drainage tubes 5 on the rest chambers are movably connected to a movable inlet 2 of the chamber, and clamps 4 are arranged on the drainage tubes 5.

As a preferred arrangement scheme, the abdominal postoperative drainage device comprises a square drainage bag body which is preferably adopted, the drainage bag body is divided into at least two chambers with the same size, namely when the number of the chambers is 2, the drainage bag body is divided into a left chamber, a right chamber and a left chamber, when the number of the chambers is 3, the drainage bag body is divided into a left chamber, a middle chamber and a right chamber, each chamber is provided with a drainage tube 5, one chamber drainage tube 5 is fixedly connected to an inlet 10 of the chamber, the drainage tubes 5 on the rest chambers are movably connected to a movable inlet 2 of the chamber, the drainage tubes 5 are provided with clamps 4, the clamps 4 adopt W-shaped clamps which can simultaneously clamp all the drainage tubes 5 on one drainage bag body 1, each pair of the W-shaped clamps is different in color, and when the clamps are arranged, the chambers can be marked by vertical stripes by the colors of the clamps.

Wherein, the movable lead-in port 2 can also be set as a pagoda port.

Example 2:

this embodiment is further optimized on the basis of above-mentioned embodiment, and the same part with aforementioned technical scheme is no longer repeated here, as shown in fig. 1, further for better realizing the drainage device after the belly operation, adopt the following structure that sets up in particular: a graduation 7 is provided at the separation of the chamber from the chamber, preferably a scale value is marked on the graduation 7.

Example 3:

this embodiment is further optimized on the basis of any above-mentioned embodiment, and the same part with aforementioned technical scheme is not repeated herein, as shown in fig. 1, further for realizing better the drainage device after abdominal operation, adopt the following structure that sets up in particular: the upper bag body 6 of the drainage bag body 1 is made of hard medical plastic, and the lower bag body 8 of the drainage bag body 1 is made of soft medical plastic.

Further be the better realization belly postoperative drainage device, adopt following structure that sets up very much: the upper bag body 6 of the drainage bag body 1 is also provided with a suspension rope 3, and the two ends of the suspension rope 3 are uniformly stressed on the upper bag body 6.

Example 4:

this embodiment is further optimized on the basis of any above-mentioned embodiment, and the same part with aforementioned technical scheme is no longer repeated here, as shown in fig. 1, further for better realizing the drainage device after the abdomen operation, adopt the following structure that sets up in particular: the chambers are provided with 3 and the chamber in the middle is provided with an inlet 10.

Example 5:

this embodiment is further optimized on the basis of any above-mentioned embodiment, and the same part with aforementioned technical scheme is no longer repeated here, as shown in fig. 1, further for better realizing the drainage device after the abdomen operation, adopt the following structure that sets up in particular: an outlet 9 is also provided at the bottom of each chamber.

Further for realizing better the drainage device after abdominal operation, the following structure is adopted in particular: the outer wall of the leading-out opening 9 is provided with threads, and a heparin cap is arranged on the leading-out opening 9.

Example 6:

this embodiment is further optimized on the basis of any above-mentioned embodiment, and the same part with aforementioned technical scheme is no longer repeated here, as shown in fig. 1, further for better realizing the drainage device after the abdomen operation, adopt the following structure that sets up in particular: the heparin cap can be matched on the movable lead-in port 2, and the outer wall of the movable lead-in port 2 is provided with threads.

Example 7:

this embodiment is further optimized on the basis of any above-mentioned embodiment, and the same part with aforementioned technical scheme is no longer repeated here, as shown in fig. 1, further for better realizing the drainage device after the abdomen operation, adopt the following structure that sets up in particular: the capacity of a single chamber is 300-500 ml.

The drainage tube and the drainage bag of the traditional drainage bag are not detachable, the drainage tube except the middle chamber of the utility model (when the chambers of the setting position 3 are arranged) is not detachable, and the other two chambers are detachable; the drainage tubes are fixed by the w-shaped clamps, so that folding is avoided, and the w-shaped clamps are distinguished by colors and are convenient to observe; drainage bag body 1 is the rectangle, including three cavity, the top is rigid plastic, it is connected with the pipe of drainage tube through the screw thread to contain 3 interfaces (control interface (activity inlet 2), the back is extracted to the pipeline, the interface is linked with the heparin cap, middle interface (inlet 10) can not part with the pipeline of drainage tube), rigid plastic both ends termination hanging rope 3, drainage bag body is with the vertical stripe mark with the corresponding colour of clip, the corresponding scale of cut-off line mark of three cavity, can mark corresponding capacity in middle part of the middle cavity, keep somewhere three discharge port (outlet 9) respectively under three cavity. The three-tube integrated drainage bag has the advantages that (1) three tubes are integrated, only need to be fixed for 1 time, and are convenient for a patient to carry a pipeline to get out of bed for movement, (2) the colors are distinguished, and are convenient for medical care to check, (3) the three-tube integrated drainage bag can be flexibly used for patients who keep 1-3 drainage tubes, and can be continuously used in non-replacement time even if the tubes are pulled out midway, and (4) the three chambers use unified volume scales, so that comparison is convenient. (5) The volume of each chamber drainage bag is 300-500ml, so that the waste of the volume is avoided.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the technical matters of the present invention are within the protection scope of the present invention for any simple modification and equivalent changes made to the above embodiments.

Claims

1. Belly postoperative drainage device, its characterized in that: comprises a drainage bag body (1), at least two chambers with the same size are arranged on the drainage bag body (1), a drainage tube (5) is arranged on each chamber, one chamber drainage tube (5) is fixedly connected on an introduction port (10) of the chamber, the drainage tubes (5) on the rest chambers are movably connected on a movable introduction port (2) of the chamber, and a clamp (4) is arranged on the drainage tubes (5).

2. The abdominal postoperative drainage device of claim 1, wherein: and a graduation mark (7) is arranged at the separation part of the cavity and the cavity.

3. The abdominal postoperative drainage device of claim 1 or 2, wherein: the upper bag body (6) of the drainage bag body (1) is made of hard medical plastic, and the lower bag body (8) of the drainage bag body (1) is made of soft medical plastic.

4. The abdominal postoperative drainage device of claim 1 or 2, wherein: a suspension rope (3) is further arranged on the upper bag body (6) of the drainage bag body (1), and two ends of the suspension rope (3) are uniformly stressed on the upper bag body (6).

5. The abdominal postoperative drainage device of claim 1 or 2, wherein: the chambers are provided with 3 and the chamber in the middle is provided with an inlet (10).

6. The abdominal postoperative drainage device of claim 1 or 2, wherein: the clamp (4) adopts a W-shaped clamp which can simultaneously clamp all drainage tubes (5) on one drainage bag body (1).

7. The abdominal postoperative drainage device according to claim 1 or 2, wherein: the bottom of each chamber is also provided with an outlet (9).

8. The abdominal postoperative drainage device of claim 7, wherein: the outer wall of the leading-out opening (9) is provided with threads, and a heparin cap is arranged on the leading-out opening (9).

9. The abdominal postoperative drainage device according to claim 1 or 2, wherein: the heparin cap is matched with the movable introducing port (2), and threads are arranged on the outer wall of the movable introducing port (2).

10. The abdominal postoperative drainage device according to claim 1 or 2, wherein: the capacity of a single cavity is 300 to 500ml.