CN213312182U

CN213312182U - Drainage device for abdominal operation wound

Info

Publication number: CN213312182U
Application number: CN202021410910.4U
Authority: CN
Inventors: 范小莉; 肖蔓
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-06-01
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a drainage device, in particular a drainage device for abdominal surgery wounds, which belongs to the technical field of the design and manufacture of medical equipment accessories. Provided is a drainage device for abdominal surgery wounds, which can effectively avoid wound infection and ensure dry wounds. The drainage device includes a drainage tube, and the drainage device also includes a wound care collection structure. The wound into which the patient needs to insert the drainage tube is protected by a detachable cover of the wound care collection structure, and passes through the drainage tube of the wound care collection structure. One end is inserted from the wound into the patient's body where drainage is required, and the other end is connected to the external fluid collection bag.

Description

Drainage device for abdominal operation wound

Technical Field

The utility model relates to a drainage device especially relates to a drainage device for abdominal cavity operation wound, belongs to medical instrument annex manufacturing and designing technical field.

Background

Surgical drainage is an important treatment for abdominal surgery. After the gastrointestinal tumor operation, the conventional retention abdominal cavity drainage tube is needed to lead the seepage, the blood seepage and the like in the abdominal cavity out of the body, and the drainage effect influences the recovery of a patient.

Due to the large caliber of the abdominal wall puncture hole in the laparoscopic surgery, the poor position of the drainage tube, the complete and partial blockage and distortion of the tube cavity, the hypoproteinemia, the laxity of the abdominal wall and other reasons, the leakage of the drainage tube and the periphery of the incision after the surgery is caused. In clinical care work, the phenomenon that the liquid continuously seeps around various drainage orifices of the abdomen of a patient due to various reasons is frequently encountered, and the probability of the leakage around the drainage orifices of the patient after gastrointestinal tumor operation is up to 19.23 percent.

The traditional method is used for changing the dressing, the common gauze can only absorb a small amount of seepage, if the quantity of seepage is large, the common gauze can soak polluted dressings and clothes and quilts, and the acid or alkaline drainage liquid has strong corrosivity and is easy to cause local red swelling, erosion and necrosis after being continuously soaked in the skin. If a large amount of liquid seeps continuously, bacteria can enter an abdominal cavity through an abdominal wall drainage tube poking opening, and then incision infection, dermatitis around the drainage tube and abdominal infection are caused, when the abdominal drainage tube is blocked by a greater omentum or thrombus and needs to be perfused and re-communicated, the risk of infection under the diaphragm can occur. The incision dressing and the patient's bedding and clothing are frequently polluted by the seepage liquid, and the times of changing the dressing and the bedding and clothing are increased, so that the workload of medical staff and the cost of treatment materials of the patient are increased. The accurate statistics of drainage volume and the observation of the disease condition in clinical care are not facilitated, and the situations of long healing time of the sinus and prolonged hospital stay are caused. Meanwhile, the peritubular seepage and incision seepage of the drainage tube are also important factors for restricting the movement of the patient, and the hospitalization satisfaction of the patient is reduced.

At present, large hospitals with wound and stoma therapists at home and abroad in particular at home apply the stoma nursing technology to the wound nursing in clinic, and particularly have gradually wide application in the aspects of the management of peridrainage, wound exudate and fistula and achieve certain effect. We also apply the ostomy bag to the seepage management around the drainage tube, but in practical application, it is found that the operation flow is more complicated, the leakage exists at the opening of the ostomy bag, the accurate measurement cannot be realized, and the expected effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the drainage device for the abdominal operation wound can effectively avoid wound infection and ensure the dryness of the wound.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a drainage device for abdominal cavity operation wound, includes the drainage tube, drainage device still include wound nursing collection structure, the wound that the patient need insert the drainage tube passes through wound nursing collection structure detachable cover and connects the protection, the one end of passing the drainage tube of wound nursing collection structure inserts the position that the patient internal needs the drainage from the wound, the other end is connected with outside hydrops collection bag.

Further, the wound nursing collection structure include that the infiltration liquid is collected bag and wound nursing coupling assembling the infiltration liquid collect the bag on be provided with drainage transition coupling assembling, the infiltration liquid collect the bag and pass through wound nursing coupling assembling cover the wound that the patient of protection need insert the drainage tube, the other end of drainage tube passes through drainage transition coupling assembling and is connected with outside hydrops collection bag.

The preferred mode of above-mentioned scheme is still be provided with the casting tube on the infiltration liquid collection bag, be provided with the plug in the outer end of casting tube.

Furthermore, the drainage transition connecting assembly is a through pipe arranged on the seepage collecting bag, and metering scale marks are further arranged on the seepage collecting bag.

The preferred mode of the scheme is that the wound care connecting assembly comprises a connecting piece and a wound care filter piece, and the wound care filter piece with a through hole in the center is arranged on the exudate collecting bag through the connecting piece; in the use, the drainage tube penetrates in the sepage collection bag through the through-hole and communicates with the one end that the penetrating pipe is located the sepage collection bag, and the wound care filters and presses and protects on the wound, and the sepage collection bag passes through the removable knot of pasting of connecting piece on the skin in the wound outside.

Furthermore, the wound care filtering piece is a drug-impregnated gauze, a medical filtering material or a water gel paste integrally formed with the connecting piece.

The preferable mode of the scheme is that the connecting piece is a medical adhesive tape or a water adhesive plaster.

Further, the outer side of the wound care connecting assembly is also provided with protective paper.

The utility model has the advantages that: the drainage device of this application uses current drainage tube as the basis, through increasing to set up a wound nursing collection structure to collect the wound of structure detachable cover and connect the protection through the wound nursing with the patient needs to insert the drainage tube, then the one end that makes the drainage tube that passes wound nursing collection structure inserts the position that needs the drainage in the patient from the wound department, and the other end is connected with outside hydrops collection bag. Therefore, the requirement that drainage is needed through the drainage tube after abdominal cavity operation is met, and meanwhile, as the wound nursing and collecting structure is covered on the wound where the patient needs to insert the drainage tube to protect the wound, the purpose of avoiding seepage at the wound is achieved, and especially the seepage with large quantity pollutes articles such as dressing, clothes and quilt and the like when the seepage is not completely absorbed by common gauze; meanwhile, as more seepage can be kept dry after being collected by the wound nursing collecting structure, the seepage can not cause the erosion of the skin and the wound, and the infection in the abdominal cavity caused by the wound infection can be avoided to the maximum extent.

Drawings

Fig. 1 is a schematic structural view of the drainage device for abdominal cavity operation wound of the present invention.

Labeled as: drainage tube 1, wound care collect structure 2, sepage collection bag 3, wound care coupling assembling 4, drainage transition coupling assembling 5, drain pipe 6, cork 7, connecting piece 8, wound care filter 9, through-hole 10.

Detailed Description

As shown in figure 1, the utility model provides a drainage device for abdominal operation wound, which can effectively avoid wound infection and ensure the dryness of the wound. The drainage device include drainage tube 1, the drainage device still include wound nursing collection structure 2, the wound that the patient need insert drainage tube 1 passes through wound nursing collection structure 2 detachable cover and connects the protection, the one end of passing drainage tube 1 that wound nursing collection structure 2 collected inserts the position that needs the drainage in the patient from the wound, the other end is connected with outside hydrops collection bag. The drainage device of this application uses current drainage tube as the basis, through increasing to set up a wound nursing collection structure to collect the wound of structure detachable cover and connect the protection through the wound nursing with the patient needs to insert the drainage tube, then the one end that makes the drainage tube that passes wound nursing collection structure inserts the position that needs the drainage in the patient from the wound department, and the other end is connected with outside hydrops collection bag. Therefore, the requirement that drainage is needed through the drainage tube after abdominal cavity operation is met, and meanwhile, as the wound nursing and collecting structure is covered on the wound where the patient needs to insert the drainage tube to protect the wound, the purpose of avoiding seepage at the wound is achieved, and especially the seepage with large quantity pollutes articles such as dressing, clothes and quilt and the like when the seepage is not completely absorbed by common gauze; meanwhile, as more seepage can be kept dry after being collected by the wound nursing collecting structure, the seepage can not cause the erosion of the skin and the wound, and the infection in the abdominal cavity caused by the wound infection can be avoided to the maximum extent.

In the above-mentioned embodiment, for the more exudate of collection wound department that can be better to and the laying of the drainage tube of being convenient for, this application wound care collect structure 2 and include that the exudate collects bag 3 and wound care coupling assembling 4 the exudate collect and be provided with drainage transition coupling assembling 5 on the bag 3, the exudate collect bag 3 and pass through wound care coupling assembling 2 cover and protect the wound that the patient need insert drainage tube 1, drainage tube 1's the other end is connected with outside hydrops collection bag through flowing transition coupling assembling 5. Of course, in order to facilitate the discharge of the collected exudates, a liquid discharging pipe 6 is further arranged on the exudate collecting bag 3, and a plug 7 is arranged at the outer end of the liquid discharging pipe 6. Correspondingly, the drainage transition connecting assembly 5 is preferably a through pipe arranged on the seepage collection bag 3, and metering scale marks are also arranged on the seepage collection bag. When the data read by the exudation liquid through the measuring scale lines is inaccurate, the collected exudation liquid can be discharged to the measuring instrument through the penetrating pipe in time, so that the exudation amount of the wound can be observed and recorded more accurately. Of course, the exudate collection bag 3 is a transparent plastic bag for more direct observation of the approximate amount of exudate from the wound.

Meanwhile, in order to be suitable for being arranged at the position of the abdomen of a human body, the wound care connecting assembly 4 comprises a connecting piece 8 and a wound care filter piece 9, wherein the wound care filter piece 9 with a through hole 10 at the central part is arranged on the exudate collecting bag 3 through the connecting piece 8; in the use, drainage tube 1 penetrates in the sepage is collected bag 3 and is located the one end intercommunication in the sepage is collected bag 3 with the through-hole 10, and wound care filters 9 pressure protection on the wound, and the sepage is collected bag 3 and is passed through the removable skin of tying in the wound outside of connecting piece 8. At this time, the wound care filtering member 9 may be a gauze for medicine infusion, a medical filtering material, or a hydrogel patch integrally formed with the connecting member. The connecting piece 8 is preferably a medical adhesive tape or a water adhesive plaster.

Because the connecting piece 8 is a medical adhesive tape, protective paper is arranged outside the wound care connecting assembly 4 for transportation and storage. When in use, the protective paper can be pasted on the skin around the wound only by tearing off the protective paper.

To sum up, the effectual problem of weeping and incision weeping around having solved abdominal surgery postoperative drainage tube of the drainage device that this application provided has fully combined fistulization mouth nursing technique, is convenient for be applied to the patient of concurrent drainage tube week or incision weeping behind the abdominal surgery, has realized effectively collecting the weeping, and accurate observation and record drainage volume alleviate medical personnel's work load, reduce the cost in hospital, improve patient's experience and satisfaction in hospital.

Claims

1. a drainage device for abdominal surgery wound, comprising a drainage tube (1), characterized in that: the drainage device also comprises a wound care collection structure (2), and the patient needs to insert the wound of the drainage tube (1) through the The wound care collection structure (2) has a detachable cover and protection, and one end of a drainage tube (1) passing through the wound care collection structure (2) is inserted into the patient's body from the wound to a position that needs drainage, and the other end is collected from the external fluid collection Bag connection.

2. The drainage device for abdominal surgery wounds according to claim 1, wherein the wound care collection structure (2) comprises an exudate collection bag (3) and a wound care connection assembly (4), The exudate collection bag (3) is provided with a drainage transition connection assembly (5), and the exudate collection bag (3) is covered by the wound care connection assembly (4) to protect the patient from needing to insert a drainage tube (1), the other end of the drainage tube (1) is connected to the external fluid collection bag through the drainage transition connecting assembly (5).

3. The drainage device for abdominal surgery wound according to claim 2, characterized in that: the exudate collection bag (3) is also provided with a liquid discharge pipe (6), and the liquid discharge pipe (6) is also provided with a liquid discharge pipe (6). ) is provided with a plug (7) at the outer end.

4. The drainage device for abdominal surgery wounds according to claim 2 or 3, characterized in that: the drainage transition connecting assembly (5) is a through-pipe arranged on the exudate collection bag (3), The exudate collection bag (3) is also provided with a metering scale line.

5. The drainage device for abdominal surgery wounds according to claim 4, characterized in that: the wound care connection assembly (4) comprises a connecting piece (8) and a wound care filter piece (9), and the central part is provided with a The wound care filter element (9) with the through hole (10) is arranged on the exudate collection bag (3) through the connecting element (8); during use, the drainage tube (1) passes through the through hole (10) Infiltrate into the exudate collection bag (3) and communicate with one end of the through-pipe located in the exudate collection bag (3), the wound care filter (9) is pressed and protected on the wound, and the exudate collection bag (3) passes through the connector ( 8) The detachable knot is attached to the skin outside the wound.

6. The drainage device for abdominal surgery wound according to claim 5, characterized in that: the wound care filter (9) is a medicine-impregnated gauze, a medical filter material or a water glue integrally formed with a connector paste.

7 . The drainage device for abdominal surgery wound according to claim 5 , wherein the connecting piece ( 8 ) is a medical tape or a water glue sticker. 8 .

8 . The drainage device for abdominal surgery wounds according to claim 7 , wherein a protective paper is further provided on the outside of the wound care connection assembly ( 4 ). 9 .