CN215537169U

CN215537169U - Clinical debridement device that uses of department of general surgery

Info

Publication number: CN215537169U
Application number: CN202121428067.7U
Authority: CN
Inventors: 陈廷耀; 杜东辉
Original assignee: Fugou People's Hospital
Current assignee: Fugou People's Hospital
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-18
Anticipated expiration: 2031-06-25

Abstract

A debridement device for general surgery clinical use effectively solves the problems of poor flexibility and inconvenience in debridement operation of the existing device; the water spraying device comprises an elliptical ring-shaped soft silica gel pad, wherein a circle of elastic oily cloth surrounding the opening of the silica gel pad is arranged at the upper end of the silica gel pad, a conical drainage channel is arranged on the oily cloth, adhesive layers are respectively arranged at the lower end of the silica gel pad and the outer ring of the oily cloth, an outer cover with the same cross section as the shape of the cross section is arranged above the silica gel pad, the outer cover can be sleeved on the outer side of the oily cloth, the adhesive layer of the oily cloth can be bonded on the inner side wall of the outer cover, water spraying pipes penetrating through the inner side and the outer side of the outer cover are arranged on the side edge of the outer cover, and a water spraying assembly communicated with the inner part of the water spraying pipes is arranged on the water spraying pipes; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Clinical debridement device that uses of department of general surgery

Technical Field

The utility model relates to the technical field of wound cleaning, in particular to a clinical debridement device for general surgery department.

Background

In the field of medical operation, debridement is the first link of trauma wound treatment, thorough debridement is a determining factor of whether infection exists, good debridement needs to be repeatedly washed by a large amount of normal saline, washing water directly flows down, the washing water with bloodiness stains clothes of patients, is not easy to wash, pollutes the environment of an operating room, reduces the satisfaction degree of the patients, and increases the workload of nursing staff for cleaning the operating room; in order to clean the traumatic wound in the operation, the wound is generally suspended above a garbage can and directly washed, but the wound is only suitable for the wound of the limbs. The device is not suitable for head, neck, chest and abdomen wounds, is also not suitable for coma and uncooperative patients, and also comprises professional debridement and suture operating tables and operating carts at present, and the devices have the advantages of high cost, large occupied space, poor practicability, small application range and low device utilization rate.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a debridement device for general surgery department clinical use, which effectively solves the problems of poor flexibility and inconvenience in debridement operation of the existing device.

The technical scheme for solving the problem is that the water spraying device comprises an elliptical ring-shaped soft silica gel pad, wherein a circle of elastic oily cloth surrounding an opening of the silica gel pad is arranged at the upper end of the silica gel pad, a conical drainage channel is arranged on the oily cloth, adhesive layers are respectively arranged at the lower end of the silica gel pad and the outer ring of the oily cloth, an outer cover with the same shape as the cross section is arranged above the silica gel pad, the outer cover can be sleeved on the outer side of the oily cloth, the adhesive layer of the oily cloth can be bonded on the inner side wall of the outer cover, water spraying pipes penetrating through the inner side and the outer side of the outer cover are arranged on the side edge of the outer cover, and a water spraying assembly communicated with the inner part of the water spraying pipes is arranged on the water spraying pipes.

Compared with the prior art, the utility model has the beneficial effects that: the wound of the patient is surrounded by the elliptical ring-shaped silica gel pad and the waterproof oily cloth, and the liquid can be effectively prevented from splashing to pollute clothes of the patient by matching with the outer cover which is convenient to hold by hands; the cover plate is provided with a shifting sheet positioned at the rear end of the handle, so that the cover plate can be conveniently opened by one hand; the joint bearing is arranged on the side edge of the outer cover, so that the angle of the water spray pipe and the depth of the water spray pipe inserted into the outer cover can be flexibly adjusted, the nozzle of the water spray pipe is moved to a designated position of a wound to spray flushing liquid, and the debridement effect is improved; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Drawings

Fig. 1 is a schematic structural view of the cover plate of the present invention when closed.

Fig. 2 is a schematic structural view of the cover plate of the present invention when opened.

Fig. 3 is a schematic structural view of the front surface of the rubber pad of the present invention.

Fig. 4 is a schematic structural view of the back surface of the rubber pad of the present invention.

FIG. 5 is a cross-sectional view of the water jet assembly and water jet tube of the present invention.

Fig. 6 is an enlarged view of a in fig. 2 of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

The water spraying device is characterized by being provided by comprising an elliptical ring-shaped soft silica gel pad 1, wherein the upper end of the silica gel pad 1 is provided with a circle of oily cloth 2 surrounding the opening of the silica gel pad, the oily cloth 2 is provided with a conical drainage channel 3, the lower end of the silica gel pad 1 and the outer ring of the oily cloth 2 are respectively provided with an adhesive layer 4, an outer cover 5 with the same cross section as the oily cloth 2 is arranged above the silica gel pad 1, the outer cover 5 can be sleeved on the outer side of the oily cloth 2, the adhesive layer 4 of the oily cloth 2 can be bonded on the inner side wall of the outer cover 5, the side edge of the outer cover 5 is provided with a water spraying pipe 6 penetrating through the inner side and the outer side of the outer cover, and the water spraying pipe 6 is provided with a water spraying assembly communicated with the inner part of the water spraying pipe.

In order to flexibly adjust the angle of the spray pipe 6 and adjust the length of the spray pipe 6 inserted into the outer cover 5, joint bearings 7 penetrating through the inner side and the outer side of the outer cover 5 are arranged on the side edges of the outer cover 5, and the spray pipe 6 is inserted into the joint bearings 7.

In order to simplify the structure, reduce this clinical device of creating of debridement of department of general surgery's department's clinical usefulness, make things convenient for medical staff to use water spray assembly in a flexible way, water spray assembly includes the sacculus 8 with spray pipe 6 intercommunication, and 8 front ends of sacculus are equipped with stifled cap 9, and the one end that lies in the dustcoat 5 outside on the spray pipe 6 is equipped with three way connection 10, three way connection 10 wherein both ends respectively with

spray pipe

6 and 8 one-to-one of sacculus, and three way connection 10's other one end is connected with inlet tube 11, is equipped with outlet valve 12 in the spray pipe 6, is equipped with water intaking valve 13 in the inlet tube 11.

In order to prevent the liquid sprayed by the spray pipe 6 from splashing when the wound is cleaned, the upper end of the outer cover 5 is hinged with a transparent cover plate 14, the cover plate 14 is hermetically connected with the outer cover 5, and magnet pieces 17 which can be mutually adsorbed are respectively arranged between the opening side of the cover plate 14 and the upper end of the outer cover 5.

In order to facilitate the medical staff to hold the outer cover 5 by hand and to facilitate the medical staff to open the cover plate 14 by one hand, the front end of the outer cover 5 is provided with a handle 15, the hinged part of the cover plate 14 and the outer cover 5 is positioned at the rear end of the handle 15, the upper end of the cover plate 14 is provided with a shifting piece 16 positioned above the hinged part, the handle 15 is held by hand, and the cover plate 14 can be opened by pressing the shifting piece 16 with the thumb.

In order to prevent cross infection of patients, the silica gel pad 1 and the oily cloth 2 are disposable consumables.

When the soft silica gel pad is used, firstly, the skin on the outer side of a wound of a patient is wiped by alcohol, the adhesive layer 4 at the lower end of the silica gel pad 1 is adhered to the outer side of the wound of the patient, so that the wound of the patient is positioned at the opening in the middle of the silica gel pad 1, the oily cloth 2 at the upper end of the silica gel pad 1 surrounds the outer side of the wound of the patient, and the soft silica gel pad 1 and the oily cloth 2 with elasticity can be freely bent, so that the silica gel pad 1 can be perfectly attached to the skin of the patient; the outer cover 5 is moved downwards from the upper part of the silica gel pad 1 by holding the handle 15, when the outer cover 5 is moved downwards, the thumb is used for pressing the poking piece 16, the cover plate 14 is turned upwards along the hinged part until the oily cloth 2 is completely inserted into the outer cover 5, the adhesive layer 4 on the outer side of the oily cloth 2 is adhered to the inner side wall of the outer cover 5, at the moment, the outer cover 5 and the oily cloth 2 are connected together in a sealing mode, and the oily cloth 2 has waterproofness, so that liquid for cleaning wounds is collected between the oily cloth 2 and the outer cover 5;

when the water spray pipe 6 is required to spray liquid for debridement, the water inlet pipe 11 is firstly inserted into a container for containing washing liquid, at the moment, one hand of a medical staff still holds the handle 15, the thumb pressed on the shifting piece 16 is released, the cover plate 14 automatically falls down and is closed at the upper end of the outer cover 5, the magnet piece 17 at the opening at the rear end of the cover plate 14 and the magnet piece 17 at the upper end of the outer cover 5 are adsorbed together, and the cover plate 14 is hermetically connected with the edge of the upper end of the outer cover 5 to prevent the liquid from splashing; then, the balloon 8 is held by the other hand, the water spraying pipe 6 can extend into or retract from the outer cover 5 by pushing and pulling the balloon 8, and the angle of the water spraying pipe 6 can be freely adjusted through the joint bearing 7, so that the nozzle of the water spraying pipe 6 can flexibly move, flushing liquid can be conveniently sprayed at the designated position of a wound, and the debridement effect is improved; the cover plate 14 is made of transparent acrylic materials, the cover plate 14 confirms that the nozzle moves to a specified position above a wound, the balloon 8 is repeatedly squeezed manually, water and air in the balloon 8 are conveyed into the water spraying pipe 6 through the water outlet valve 12 in the squeezing process of the balloon 8, the water outlet valve 12 and the water inlet valve 13 are all one-way valves and are finally sprayed out from the nozzle of the water spraying pipe 6, negative pressure is formed inside the balloon 8 in the deformation recovery process of the balloon 8, flushing liquid in a container is pumped into the balloon 8 through the water inlet valve 13 through the water inlet pipe 11, the flushing liquid is repeatedly squeezed in such a way, the effect of spraying the flushing liquid is achieved, the flushing liquid is sprayed while the water spraying pipe 6 is moved by matching with the above mode, and the debridement effect is improved;

in-process spraying the flush fluid and carrying out the debridement, the liquid gathering that sprays is inside oily cloth 2 and dustcoat 5, and the drainage channel 3 through oily cloth 2 one side is concentrated and is got rid of, and during the debridement, only need prepare a sack that holds the waste liquid and the 3 butt joints of drainage channel, can accomplish the collection to the waste liquid, prevents secondary infection.

According to the utility model, the silica gel pad 1 is in an elliptical ring shape, the drainage channel 3 on the oily cloth 2 is positioned in the long axis direction of the silica gel pad 1, because the silica gel pad 1 is in arc-shaped bending to be attached to the skin of a patient when the silica gel pad 1 is contacted with the body of the patient, and the long axis of the silica gel pad 1 is generally positioned at the lowest point after bending, the drainage channel 3 is convenient for guiding waste liquid.

Claims

1. The utility model provides a clinical debridement device of using of department of general surgery, including oval annular soft silica gel pad (1), a serial communication port, silica gel pad (1) upper end is equipped with the round and surrounds elastic oily cloth (2) in the area of its opening part, be equipped with conical drainage channel (3) on oily cloth (2), silica gel pad (1) lower extreme and oily cloth (2) outer lane are equipped with adhesive layer (4) respectively, silica gel pad (1) top is equipped with cross section and dustcoat (5) the same rather than shape, dustcoat (5) can overlap in the outside of oily cloth (2), adhesive layer (4) of oily cloth (2) can bond the inside wall in dustcoat (5), be equipped with spray pipe (6) that run through its inside and outside both sides on dustcoat (5) side, be equipped with rather than inside intercommunication water spray assembly on spray pipe (6).

2. The debridement device for clinical use in general surgery department according to claim 1, wherein the side edge of the outer cover (5) is provided with a joint bearing (7) penetrating through the inner side and the outer side of the outer cover (5), and the water spray pipe (6) is inserted into the joint bearing (7).

3. The debridement device for the clinical department of general surgery according to claim 1, wherein the water spraying component comprises a balloon (8) communicated with a water spraying pipe (6), a blocking cap (9) is arranged at the front end of the balloon (8), a three-way joint (10) is arranged at one end of the water spraying pipe (6) which is positioned outside the outer cover (5), two ends of the three-way joint (10) respectively correspond to the water spraying pipe (6) and the balloon (8) one by one, the other end of the three-way joint (10) is connected with a water inlet pipe (11), a water outlet valve (12) is arranged in the water spraying pipe (6), and a water inlet valve (13) is arranged in the water inlet pipe (11).

4. The clinical debridement device for general surgery department according to claim 1, wherein the upper end of the outer cover (5) is hinged with a transparent cover plate (14), the cover plate (14) is hermetically connected with the outer cover (5), and magnet pieces (17) capable of being mutually adsorbed are respectively arranged between the opening side of the cover plate (14) and the upper end of the outer cover (5).

5. A clinical debridement device for general surgery department according to claim 4, characterized in that a handle (15) is arranged at the front end of the outer cover (5), the hinged part of the cover plate (14) and the outer cover (5) is arranged at the rear end of the handle (15), and a poking piece (16) above the hinged part is arranged at the upper end of the cover plate (14).

6. The debridement device for general surgery department clinic according to claim 1, wherein the silica gel pad (1) and the oily cloth (2) are all disposable consumables.